--- /dev/null
+#
+# Copyright (C) 2006-2010 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=broadcom-wl
+PKG_VERSION:=4.150.10.5.3
+PKG_RELEASE:=8
+WLC_VERSION:=0.2
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL:=http://downloads.openwrt.org/sources
+PKG_MD5SUM:=cc615fd49719eea8bce5b2a8813783f3
+
+WL_WEXT=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/broadcom-wl/Default
+ SECTION:=kernel
+ CATEGORY:=Kernel modules
+ DEPENDS:=@PACKAGE_kmod-brcm-wl-old||PACKAGE_kmod-brcm-wl-mimo-old
+ SUBMENU:=Proprietary BCM43xx WiFi driver
+ SUBMENUDEP:=@TARGET_brcm_2_4
+endef
+
+define KernelPackage/brcm-wl/Default
+ $(call Package/broadcom-wl/Default)
+ SECTION:=kernel
+ DEPENDS:=@TARGET_brcm_2_4 +wireless-tools
+ TITLE:=Kernel driver for BCM43xx chipsets
+ FILES:=$(PKG_BUILD_DIR)/driver/wl$(1).o
+ AUTOLOAD:=$(call AutoLoad,30,wl$(1))
+endef
+
+define KernelPackage/brcm-wl/Default/description
+ This package contains the proprietary wireless driver for the Broadcom
+ BCM43xx chipset.
+endef
+
+define KernelPackage/brcm-wl-old
+$(call KernelPackage/brcm-wl/Default,)
+ TITLE+= (normal version)
+endef
+
+define KernelPackage/brcm-wl-old/description
+$(call KernelPackage/brcm-wl/Default/description)
+endef
+
+define KernelPackage/brcm-wl-mimo-old
+$(call KernelPackage/brcm-wl/Default,_mimo)
+ TITLE+= (MIMO version)
+endef
+
+define KernelPackage/brcm-wl-mimo-old/description
+$(call KernelPackage/brcm-wl/Default/description)
+endef
+
+define KernelPackage/wlcompat/Default
+ $(call KernelPackage/brcm-wl/Default,)
+ TITLE:=Kernel driver for BCM43xx chipsets
+ FILES:=$(PKG_BUILD_DIR)/wlcompat/wlcompat$(1).o
+endef
+
+define KernelPackage/wlcompat
+$(call KernelPackage/wlcompat/Default,)
+ AUTOLOAD:=$(call AutoLoad,50,wlcompat)
+endef
+
+define KernelPackage/wlcompat/description
+ This package contains a wrapper module, that provides Wireless Extension
+ support for the proprietary Broadcom wl module.
+endef
+
+define KernelPackage/wlcompat-debug
+$(call KernelPackage/wlcompat/Default,-debug)
+ TITLE+= (debug)
+ AUTOLOAD:=
+endef
+
+define KernelPackage/wlcompat-debug/description
+$(call KernelPackage/wlcompat/description)
+ This is the debugging version.
+endef
+
+define Package/wlc-old
+$(call Package/broadcom-wl/Default)
+ TITLE:=wl driver setup utility
+endef
+
+define Package/wlc-old/description
+ This package contains an utility for initializing the proprietary Broadcom
+ wl driver.
+endef
+
+define Package/wl-old
+$(call Package/broadcom-wl/Default)
+ TITLE:=Proprietary Broadcom wl driver config utility
+endef
+
+define Package/wl-old/description
+ This package contains the proprietary utility (wl) for configuring the
+ proprietary Broadcom wl driver.
+endef
+
+define Package/nas-old
+$(call Package/broadcom-wl/Default)
+ TITLE:=Proprietary Broadcom WPA/WPA2 authenticator
+endef
+
+define Package/nas-old/description
+ This package contains the proprietary WPA/WPA2 authenticator (nas) for the
+ proprietary Broadcom wl driver.
+endef
+
+MAKE_KMOD := $(MAKE) -C "$(LINUX_DIR)" \
+ CROSS_COMPILE="$(TARGET_CROSS)" \
+ ARCH="$(LINUX_KARCH)" \
+ PATH="$(TARGET_PATH)" \
+ SUBDIRS="$(PKG_BUILD_DIR)/kmod"
+
+define Build/Prepare
+ $(call Build/Prepare/Default)
+ $(CP) src/* $(PKG_BUILD_DIR)/
+endef
+
+define Build/Compile
+ # Compile the kernel part
+ $(MAKE_KMOD) \
+ SUBDIRS="$(PKG_BUILD_DIR)/driver" \
+ modules
+ $(MAKE_KMOD) \
+ SUBDIRS="$(PKG_BUILD_DIR)/driver" \
+ MOD_NAME="_mimo" \
+ modules
+ $(MAKE_KMOD) \
+ SUBDIRS="$(PKG_BUILD_DIR)/wlcompat" \
+ $(if $(WL_WEXT),WL_WEXT=1) \
+ modules
+ $(MAKE_KMOD) \
+ SUBDIRS="$(PKG_BUILD_DIR)/wlcompat" \
+ DEBUG=1 \
+ $(if $(WL_WEXT),WL_WEXT=1) \
+ modules
+
+ # NVRAM stub
+ $(TARGET_CC) $(TARGET_CFLAGS) -c -o $(PKG_BUILD_DIR)/nvram/nvram_stub.o $(PKG_BUILD_DIR)/nvram/nvram_stub.c
+
+ # Compile wlc
+ $(MAKE) -C $(PKG_BUILD_DIR)/wlc \
+ $(TARGET_CONFIGURE_OPTS) \
+ CFLAGS="$(TARGET_CFLAGS)" \
+ all
+
+ # Compile libshared
+ $(MAKE) -C $(PKG_BUILD_DIR)/router/shared \
+ $(TARGET_CONFIGURE_OPTS) \
+ CFLAGS="$(TARGET_CFLAGS) -I. -I$(PKG_BUILD_DIR)/include -Dlinux=1" \
+ all
+ $(TARGET_CC) -o $(PKG_BUILD_DIR)/nas \
+ $(PKG_BUILD_DIR)/nas_exe.o \
+ $(PKG_BUILD_DIR)/nvram/nvram_stub.o \
+ $(TARGET_LDFLAGS) \
+ $(PKG_BUILD_DIR)/router/shared/libshared.a
+ $(TARGET_CC) -o $(PKG_BUILD_DIR)/wl $(PKG_BUILD_DIR)/wl_exe.o
+endef
+
+define Build/InstallDev
+ $(INSTALL_DIR) $(1)/usr/lib
+ $(CP) $(PKG_BUILD_DIR)/router/shared/libshared.a $(1)/usr/lib/
+endef
+
+define Package/wlc-old/install
+ $(CP) ./files/* $(1)/
+ $(INSTALL_DIR) $(1)/sbin
+ $(INSTALL_BIN) $(PKG_BUILD_DIR)/wlc/wlc $(1)/sbin/
+endef
+
+define Package/wl-old/install
+ $(INSTALL_DIR) $(1)/usr/sbin
+ $(INSTALL_BIN) $(PKG_BUILD_DIR)/wl $(1)/usr/sbin/
+endef
+
+define Package/nas-old/install
+ $(INSTALL_DIR) $(1)/usr/sbin
+ $(INSTALL_BIN) $(PKG_BUILD_DIR)/nas $(1)/usr/sbin/
+ ln -sf nas $(1)/usr/sbin/nas4not
+ ln -sf nas $(1)/usr/sbin/nas4wds
+endef
+
+$(eval $(call KernelPackage,brcm-wl-old))
+$(eval $(call KernelPackage,brcm-wl-mimo-old))
+$(eval $(call KernelPackage,wlcompat))
+$(eval $(call KernelPackage,wlcompat-debug))
+$(eval $(call BuildPackage,wlc-old))
+$(eval $(call BuildPackage,wl-old))
+$(eval $(call BuildPackage,nas-old))
--- /dev/null
+include /lib/wifi
+
+setup_broadcom_wds() {
+ local iface="$1"
+ local remote="$(wlc ifname "$iface" wdsmac)"
+
+ [ -z "$remote" ] && return
+
+ config_cb() {
+ [ -z "$CONFIG_SECTION" ] && return
+
+ config_get type "$CONFIG_SECTION" TYPE
+ [ "$type" = "wifi-iface" ] || return
+
+ config_get network "$CONFIG_SECTION" network
+ [ -z "$network" ] && return
+
+ config_get addr "$CONFIG_SECTION" bssid
+ addr=$(echo "$addr" | tr 'A-F' 'a-f')
+ [ "$addr" = "$remote" ] && {
+ local cfg="$CONFIG_SECTION"
+
+ include /lib/network
+ scan_interfaces
+
+ setup_interface "$iface" "$network"
+
+ config_get encryption "$cfg" encryption
+ config_get key "$cfg" key
+ config_get ssid "$cfg" ssid
+
+ [ "$encryption" != "none" ] && {
+ sleep 5
+ case "$encryption" in
+ psk|PSK)
+ nas4not "$network" "$iface" up auto tkip psk "$key" "$ssid"
+ ;;
+ psk2|PSK2)
+ nas4not "$network" "$iface" up auto aes psk "$key" "$ssid"
+ ;;
+ psk+psk2|psk2+psk|PSK+PSK2|PSK2+PSK)
+ nas4not "$network" "$iface" up auto aes+tkip psk "$key" "$ssid"
+ ;;
+ *)
+ nas4not lan "$iface" up auto aes "$encryption" "$key" "$ssid"
+ ;;
+ esac
+ }
+ }
+ }
+
+ config_load wireless
+}
+
+case "$ACTION" in
+ add|register)
+ [ "${INTERFACE%%0.*}" = wds ] && setup_broadcom_wds "$INTERFACE"
+ ;;
+esac
--- /dev/null
+append DRIVERS "broadcom"
+
+scan_broadcom() {
+ local device="$1"
+ local wds
+ local adhoc sta apmode mon
+ local adhoc_if sta_if ap_if mon_if
+ local _c=0
+
+ config_get vifs "$device" vifs
+ for vif in $vifs; do
+ config_get mode "$vif" mode
+ _c=$(($_c + 1))
+ case "$mode" in
+ adhoc)
+ adhoc=1
+ adhoc_if="$vif"
+ ;;
+ sta)
+ sta=1
+ sta_if="$vif"
+ ;;
+ ap)
+ apmode=1
+ ap_if="${ap_if:+$ap_if }$vif"
+ ;;
+ wds)
+ config_get addr "$vif" bssid
+ [ -z "$addr" ] || {
+ addr=$(echo "$addr" | tr 'A-F' 'a-f')
+ append wds "$addr"
+ }
+ ;;
+ monitor)
+ mon=1
+ mon_if="$vif"
+ ;;
+ *) echo "$device($vif): Invalid mode";;
+ esac
+ done
+ config_set "$device" wds "$wds"
+
+ local _c=
+ for vif in ${adhoc_if:-$sta_if $ap_if $mon_if}; do
+ config_set "$vif" ifname "${device}${_c:+.$_c}"
+ _c=$((${_c:-0} + 1))
+ done
+ config_set "$device" vifs "${adhoc_if:-$sta_if $ap_if $mon_if}"
+
+ ifdown="down"
+ for vif in 0 1 2 3; do
+ append ifdown "vif $vif" "$N"
+ append ifdown "enabled 0" "$N"
+ done
+
+ ap=1
+ infra=1
+ if [ "$_c" -gt 1 ]; then
+ mssid=1
+ else
+ mssid=
+ fi
+ apsta=0
+ radio=1
+ monitor=0
+ passive=0
+ case "$adhoc:$sta:$apmode:$mon" in
+ 1*)
+ ap=0
+ mssid=
+ infra=0
+ ;;
+ :1:1:)
+ apsta=1
+ wet=1
+ ;;
+ :1::)
+ wet=1
+ ap=0
+ mssid=
+ ;;
+ :::1)
+ wet=1
+ ap=0
+ mssid=
+ monitor=1
+ passive=1
+ ;;
+ ::)
+ radio=0
+ ;;
+ esac
+}
+
+disable_broadcom() {
+ local device="$1"
+ set_wifi_down "$device"
+ wlc ifname "$device" down
+ (
+ include /lib/network
+
+ # make sure the interfaces are down and removed from all bridges
+ for dev in $device ${device}.1 ${device}.2 ${device}.3; do
+ ifconfig "$dev" down 2>/dev/null >/dev/null && {
+ unbridge "$dev"
+ }
+ done
+ )
+ true
+}
+
+enable_broadcom() {
+ local device="$1"
+ local _c
+ config_get channel "$device" channel
+ config_get country "$device" country
+ config_get maxassoc "$device" maxassoc
+ config_get wds "$device" wds
+ config_get vifs "$device" vifs
+ config_get distance "$device" distance
+ config_get slottime "$device" slottime
+ config_get rxantenna "$device" rxantenna
+ config_get txantenna "$device" txantenna
+ config_get_bool frameburst "$device" frameburst
+ config_get macfilter "$device" macfilter
+ config_get maclist "$device" maclist
+ config_get macaddr "$device" macaddr
+ config_get txpower "$device" txpower
+ config_get frag "$device" frag
+ config_get rts "$device" rts
+ config_get hwmode "$device" hwmode
+ local vif_pre_up vif_post_up vif_do_up vif_txpower
+ local doth=0
+ local wmm=0
+
+ _c=0
+ nas="$(which nas)"
+ nas_cmd=
+ if_up=
+
+ [ -z "$slottime" ] && {
+ [ -n "$distance" ] && {
+ # slottime = 9 + (distance / 150) + (distance % 150 ? 1 : 0)
+ slottime="$((9 + ($distance / 150) + 1 - (150 - ($distance % 150)) / 150 ))"
+ }
+ } || {
+ slottime="${slottime:--1}"
+ }
+
+ case "$macfilter" in
+ allow|2)
+ macfilter=2;
+ ;;
+ deny|1)
+ macfilter=1;
+ ;;
+ disable|none|0)
+ macfilter=0;
+ ;;
+ esac
+
+ case "$hwmode" in
+ *b) hwmode=0;;
+ *bg) hwmode=1;;
+ *g) hwmode=2;;
+ *gst) hwmode=4;;
+ *lrs) hwmode=5;;
+ *) hwmode=1;;
+ esac
+
+ for vif in $vifs; do
+ config_get vif_txpower "$vif" txpower
+
+ config_get mode "$vif" mode
+ append vif_pre_up "vif $_c" "$N"
+ append vif_post_up "vif $_c" "$N"
+ append vif_do_up "vif $_c" "$N"
+
+ config_get_bool wmm "$vif" wmm "$wmm"
+ config_get_bool doth "$vif" doth "$doth"
+
+ [ "$mode" = "sta" ] || {
+ config_get_bool hidden "$vif" hidden 0
+ append vif_pre_up "closed $hidden" "$N"
+ config_get_bool isolate "$vif" isolate 0
+ append vif_pre_up "ap_isolate $isolate" "$N"
+ }
+
+ wsec_r=0
+ eap_r=0
+ wsec=0
+ auth=0
+ nasopts=
+ config_get enc "$vif" encryption
+ case "$enc" in
+ *WEP*|*wep*)
+ wsec_r=1
+ wsec=1
+ defkey=1
+ config_get key "$vif" key
+ case "$enc" in
+ *shared*) append vif_do_up "wepauth 1" "$N";;
+ *) append vif_do_up "wepauth 0" "$N";;
+ esac
+ case "$key" in
+ [1234])
+ defkey="$key"
+ for knr in 1 2 3 4; do
+ config_get k "$vif" key$knr
+ [ -n "$k" ] || continue
+ [ "$defkey" = "$knr" ] && def="=" || def=""
+ append vif_do_up "wepkey $def$knr,$k" "$N"
+ done
+ ;;
+ "");;
+ *) append vif_do_up "wepkey =1,$key" "$N";;
+ esac
+ ;;
+ *psk*|*PSK*)
+ wsec_r=1
+ config_get key "$vif" key
+ case "$enc" in
+ wpa*+wpa2*|WPA*+WPA2*|*psk+*psk2|*PSK+*PSK2) auth=132; wsec=6;;
+ wpa2*|WPA2*|*PSK2|*psk2) auth=128; wsec=4;;
+ *aes|*AES) auth=4; wsec=4;;
+ *) auth=4; wsec=2;;
+ esac
+ eval "${vif}_key=\"\$key\""
+ nasopts="-k \"\$${vif}_key\""
+ ;;
+ *wpa*|*WPA*)
+ wsec_r=1
+ eap_r=1
+ config_get key "$vif" key
+ config_get server "$vif" server
+ config_get port "$vif" port
+ case "$enc" in
+ wpa*+wpa2*|WPA*+WPA2*) auth=66; wsec=6;;
+ wpa2*|WPA2*) auth=64; wsec=4;;
+ *) auth=2; wsec=2;;
+ esac
+ eval "${vif}_key=\"\$key\""
+ nasopts="-r \"\$${vif}_key\" -h $server -p ${port:-1812}"
+ ;;
+ esac
+ append vif_do_up "wsec $wsec" "$N"
+ append vif_do_up "wpa_auth $auth" "$N"
+ append vif_do_up "wsec_restrict $wsec_r" "$N"
+ append vif_do_up "eap_restrict $eap_r" "$N"
+
+ config_get ssid "$vif" ssid
+ append vif_post_up "vlan_mode 0" "$N"
+ append vif_post_up "ssid $ssid" "$N"
+ append vif_do_up "ssid $ssid" "$N"
+
+ [ "$mode" = "monitor" ] && {
+ append vif_post_up "monitor $monitor" "$N"
+ append vif_post_up "passive $passive" "$N"
+ }
+
+ [ "$mode" = "adhoc" ] && {
+ config_get bssid "$vif" bssid
+ [ -n "$bssid" ] && {
+ append vif_pre_up "des_bssid $bssid" "$N"
+ append vif_pre_up "allow_mode 1" "$N"
+ }
+ } || append vif_pre_up "allow_mode 0" "$N"
+
+ append vif_post_up "enabled 1" "$N"
+
+ config_get ifname "$vif" ifname
+ #append if_up "ifconfig $ifname up" ";$N"
+
+ local net_cfg bridge
+ net_cfg="$(find_net_config "$vif")"
+ [ -z "$net_cfg" ] || {
+ bridge="$(bridge_interface "$net_cfg")"
+ append if_up "set_wifi_up '$vif' '$ifname'" ";$N"
+ append if_up "start_net '$ifname' '$net_cfg' \$(wlc ifname '$ifname' bssid)" ";$N"
+ }
+ [ -z "$nasopts" ] || {
+ eval "${vif}_ssid=\"\$ssid\""
+ nas_mode="-A"
+ use_nas=1
+ [ "$mode" = "sta" ] && {
+ nas_mode="-S"
+ [ -z "$bridge" ] || {
+ append vif_post_up "supplicant 1" "$N"
+ append vif_post_up "passphrase $key" "$N"
+
+ use_nas=0
+ }
+ }
+ [ -z "$nas" -o "$use_nas" = "0" ] || {
+ nas_cmd="${nas_cmd:+$nas_cmd$N}start-stop-daemon -S -b -p /var/run/nas.$ifname.pid -x $nas -- -P /var/run/nas.$ifname.pid -H 34954 ${bridge:+ -l $bridge} -i $ifname $nas_mode -m $auth -w $wsec -s \"\$${vif}_ssid\" -g 3600 $nasopts"
+ }
+ }
+ _c=$(($_c + 1))
+ done
+ killall -KILL nas >&- 2>&-
+ wlc ifname "$device" stdin <<EOF
+$ifdown
+
+gmode ${hwmode:-1}
+apsta $apsta
+ap $ap
+${mssid:+mssid $mssid}
+infra $infra
+${wet:+wet 1}
+802.11d 0
+802.11h ${doth:-0}
+wme ${wmm:-0}
+rxant ${rxantenna:-3}
+txant ${txantenna:-3}
+fragthresh ${frag:-2346}
+rtsthresh ${rts:-2347}
+monitor ${monitor:-0}
+passive ${passive:-0}
+
+radio ${radio:-1}
+macfilter ${macfilter:-0}
+maclist ${maclist:-none}
+wds none
+${wds:+wds $wds}
+country ${country:-IL0}
+${channel:+channel $channel}
+maxassoc ${maxassoc:-128}
+slottime ${slottime:--1}
+${frameburst:+frameburst $frameburst}
+
+$vif_pre_up
+up
+$vif_post_up
+EOF
+ eval "$if_up"
+ wlc ifname "$device" stdin <<EOF
+$vif_do_up
+EOF
+
+ # use vif_txpower (from last wifi-iface) instead of txpower (from
+ # wifi-device) if the latter does not exist
+ txpower=${txpower:-$vif_txpower}
+ [ -z "$txpower" ] || iwconfig $device txpower ${txpower}dBm
+
+ eval "$nas_cmd"
+}
+
+
+detect_broadcom() {
+ local i=-1
+
+ while [ -f /proc/net/wl$((++i)) ]; do
+ config_get type wl${i} type
+ [ "$type" = broadcom ] && continue
+ cat <<EOF
+config wifi-device wl${i}
+ option type broadcom
+ option channel 5
+
+ # REMOVE THIS LINE TO ENABLE WIFI:
+ option disabled 1
+
+config wifi-iface
+ option device wl${i}
+ option network lan
+ option mode ap
+ option ssid OpenWrt${i#0}
+ option encryption none
+
+EOF
+ done
+}
--- /dev/null
+--- a/router/shared/linux_timer.c
++++ b/router/shared/linux_timer.c
+@@ -94,6 +94,7 @@ typedef long uclock_t;
+ #define TFLAG_NONE 0
+ #define TFLAG_CANCELLED (1<<0)
+ #define TFLAG_DELETED (1<<1)
++#define TFLAG_QUEUED (1<<2)
+
+ struct event {
+ struct timeval it_interval;
+@@ -207,6 +208,7 @@ int timer_create(
+
+ event_freelist = event->next;
+ event->next = NULL;
++ event->flags &= ~TFLAG_QUEUED;
+
+ check_event_queue();
+
+@@ -387,6 +389,7 @@ int timer_settime
+ }
+
+ event->flags &= ~TFLAG_CANCELLED;
++ event->flags |= TFLAG_QUEUED;
+
+ unblock_timer();
+
+@@ -502,7 +505,15 @@ static void alarm_handler(int i)
+ (*(event->func))((timer_t) event, (int)event->arg);
+
+ /* If the event has been cancelled, do NOT put it back on the queue. */
+- if (!(event->flags & TFLAG_CANCELLED)) {
++ /* Check for TFLAG_QUEUED is to avoid pathologic case, when after
++ * dequeueing event handler deletes its own timer and allocates new one
++ * which (at least in some cases) gets the same pointer and thus its
++ * 'flags' will be rewritten, most notably TFLAG_CANCELLED, and, to
++ * complete the disaster, it will be queued. alarm_handler tries to
++ * enqueue 'event' (which is on the same memory position as newly
++ * allocated timer), which results in queueing the same pointer once
++ * more. And this way, loop in event queue is created. */
++ if ( !(event->flags & TFLAG_CANCELLED) && !(event->flags & TFLAG_QUEUED) ) {
+
+ /* if the event is a recurring event, reset the timer and
+ * find its correct place in the sorted list of events.
+@@ -545,6 +556,7 @@ static void alarm_handler(int i)
+ /* link our new event into the pending event queue. */
+ event->next = *ppevent;
+ *ppevent = event;
++ event->flags |= TFLAG_QUEUED;
+ } else {
+ /* there is no interval, so recycle the event structure.
+ * timer_delete((timer_t) event);
--- /dev/null
+#
+# Makefile for the Broadcom wl driver
+#
+# Copyright 2004, Broadcom Corporation
+# All Rights Reserved.
+#
+# THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+# KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+# SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+# FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+#
+
+EXTRA_CFLAGS += -I$(TOPDIR)/arch/mips/bcm947xx/include -DBCMDRIVER=1 -DBCMDMA64=1
+
+O_TARGET := wl$(MOD_NAME).o
+
+obj-y := wl_mod$(MOD_NAME).o
+obj-y += bcmutils.o hnddma.o linux_osl.o
+
+obj-m := $(O_TARGET)
+
+wl_mod$(MOD_NAME).o: wl_apsta$(MOD_NAME).o
+ perl -ne 's,eth%d,wl%d\x00,g,print' < $< > $@
+
+modules: wl$(MOD_NAME).o
+
+include $(TOPDIR)/Rules.make
--- /dev/null
+/*
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ * Fundamental constants relating to IP Protocol
+ *
+ */
+
+#ifndef _bcmip_h_
+#define _bcmip_h_
+
+/* IPV4 and IPV6 common */
+#define IP_VER_OFFSET 0x0 /* offset to version field */
+#define IP_VER_MASK 0xf0 /* version mask */
+#define IP_VER_SHIFT 4 /* version shift */
+#define IP_VER_4 4 /* version number for IPV4 */
+#define IP_VER_6 6 /* version number for IPV6 */
+
+#define IP_VER(ip_body) \
+ ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
+
+#define IP_PROT_ICMP 0x1 /* ICMP protocol */
+#define IP_PROT_TCP 0x6 /* TCP protocol */
+#define IP_PROT_UDP 0x11 /* UDP protocol type */
+
+/* IPV4 field offsets */
+#define IPV4_VER_HL_OFFSET 0 /* version and ihl byte offset */
+#define IPV4_TOS_OFFSET 1 /* type of service offset */
+#define IPV4_PROT_OFFSET 9 /* protocol type offset */
+#define IPV4_CHKSUM_OFFSET 10 /* IP header checksum offset */
+#define IPV4_SRC_IP_OFFSET 12 /* src IP addr offset */
+#define IPV4_DEST_IP_OFFSET 16 /* dest IP addr offset */
+
+/* IPV4 field decodes */
+#define IPV4_VER_MASK 0xf0 /* IPV4 version mask */
+#define IPV4_VER_SHIFT 4 /* IPV4 version shift */
+
+#define IPV4_HLEN_MASK 0x0f /* IPV4 header length mask */
+#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
+
+#define IPV4_ADDR_LEN 4 /* IPV4 address length */
+
+#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
+ ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
+
+#define IPV4_TOS_DSCP_MASK 0xfc /* DiffServ codepoint mask */
+#define IPV4_TOS_DSCP_SHIFT 2 /* DiffServ codepoint shift */
+
+#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
+
+#define IPV4_TOS_PREC_MASK 0xe0 /* Historical precedence mask */
+#define IPV4_TOS_PREC_SHIFT 5 /* Historical precedence shift */
+
+#define IPV4_TOS_LOWDELAY 0x10 /* Lowest delay requested */
+#define IPV4_TOS_THROUGHPUT 0x8 /* Best throughput requested */
+#define IPV4_TOS_RELIABILITY 0x4 /* Most reliable delivery requested */
+
+#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
+
+#define IPV4_ADDR_STR_LEN 16 /* Max IP address length in string format */
+
+/* IPV6 field offsets */
+#define IPV6_PAYLOAD_LEN_OFFSET 4 /* payload length offset */
+#define IPV6_NEXT_HDR_OFFSET 6 /* next header/protocol offset */
+#define IPV6_HOP_LIMIT_OFFSET 7 /* hop limit offset */
+#define IPV6_SRC_IP_OFFSET 8 /* src IP addr offset */
+#define IPV6_DEST_IP_OFFSET 24 /* dst IP addr offset */
+
+/* IPV6 field decodes */
+#define IPV6_TRAFFIC_CLASS(ipv6_body) \
+ (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
+ ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
+
+#define IPV6_FLOW_LABEL(ipv6_body) \
+ (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
+ (((uint8 *)(ipv6_body))[2] << 8) | \
+ (((uint8 *)(ipv6_body))[3]))
+
+#define IPV6_PAYLOAD_LEN(ipv6_body) \
+ ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
+ ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
+
+#define IPV6_NEXT_HDR(ipv6_body) \
+ (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
+
+#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
+
+#define IPV6_ADDR_LEN 16 /* IPV6 address length */
+
+/* IPV4 TOS or IPV6 Traffic Classifier or 0 */
+#define IP_TOS(ip_body) \
+ (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
+ IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
+
+#endif /* _bcmip_h_ */
--- /dev/null
+/*
+ * Driver O/S-independent utility routines
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ */
+
+#include <typedefs.h>
+#include <bcmdefs.h>
+#include <stdarg.h>
+#include "bcmutils.h"
+#include <osl.h>
+#include <sbutils.h>
+#include <bcmnvram.h>
+#include <bcmendian.h>
+#include <bcmdevs.h>
+#include "proto/ethernet.h"
+#include "proto/vlan.h"
+#include "proto/bcmip.h"
+#include "proto/bcmtcp.h"
+#include "proto/802.1d.h"
+
+#ifdef BCMPERFSTATS
+#include <bcmperf.h>
+#endif
+
+#if 0
+/* nvram vars cache */
+static char *nvram_vars = NULL;
+static int vars_len = -1;
+#endif
+
+/* copy a pkt buffer chain into a buffer */
+uint
+pktcopy (osl_t * osh, void *p, uint offset, int len, uchar * buf)
+{
+ uint n, ret = 0;
+
+ if (len < 0)
+ len = 4096; /* "infinite" */
+
+ /* skip 'offset' bytes */
+ for (; p && offset; p = PKTNEXT (osh, p))
+ {
+ if (offset < (uint) PKTLEN (osh, p))
+ break;
+ offset -= PKTLEN (osh, p);
+ }
+
+ if (!p)
+ return 0;
+
+ /* copy the data */
+ for (; p && len; p = PKTNEXT (osh, p))
+ {
+ n = MIN ((uint) PKTLEN (osh, p) - offset, (uint) len);
+ bcopy (PKTDATA (osh, p) + offset, buf, n);
+ buf += n;
+ len -= n;
+ ret += n;
+ offset = 0;
+ }
+
+ return ret;
+}
+
+/* return total length of buffer chain */
+uint
+pkttotlen (osl_t * osh, void *p)
+{
+ uint total;
+
+ total = 0;
+ for (; p; p = PKTNEXT (osh, p))
+ total += PKTLEN (osh, p);
+ return (total);
+}
+
+/* return the last buffer of chained pkt */
+void *
+pktlast (osl_t * osh, void *p)
+{
+ for (; PKTNEXT (osh, p); p = PKTNEXT (osh, p))
+ ;
+
+ return (p);
+}
+
+
+/*
+ * osl multiple-precedence packet queue
+ * hi_prec is always >= the number of the highest non-empty precedence
+ */
+void *
+pktq_penq (struct pktq *pq, int prec, void *p)
+{
+ struct pktq_prec *q;
+
+ ASSERT (prec >= 0 && prec < pq->num_prec);
+ ASSERT (PKTLINK (p) == NULL); /* queueing chains not allowed */
+
+ ASSERT (!pktq_full (pq));
+ ASSERT (!pktq_pfull (pq, prec));
+
+ q = &pq->q[prec];
+
+ if (q->head)
+ PKTSETLINK (q->tail, p);
+ else
+ q->head = p;
+
+ q->tail = p;
+ q->len++;
+
+ pq->len++;
+
+ if (pq->hi_prec < prec)
+ pq->hi_prec = (uint8) prec;
+
+ return p;
+}
+
+void *
+pktq_penq_head (struct pktq *pq, int prec, void *p)
+{
+ struct pktq_prec *q;
+
+ ASSERT (prec >= 0 && prec < pq->num_prec);
+ ASSERT (PKTLINK (p) == NULL); /* queueing chains not allowed */
+
+ ASSERT (!pktq_full (pq));
+ ASSERT (!pktq_pfull (pq, prec));
+
+ q = &pq->q[prec];
+
+ if (q->head == NULL)
+ q->tail = p;
+
+ PKTSETLINK (p, q->head);
+ q->head = p;
+ q->len++;
+
+ pq->len++;
+
+ if (pq->hi_prec < prec)
+ pq->hi_prec = (uint8) prec;
+
+ return p;
+}
+
+void *
+pktq_pdeq (struct pktq *pq, int prec)
+{
+ struct pktq_prec *q;
+ void *p;
+
+ ASSERT (prec >= 0 && prec < pq->num_prec);
+
+ q = &pq->q[prec];
+
+ if ((p = q->head) == NULL)
+ return NULL;
+
+ if ((q->head = PKTLINK (p)) == NULL)
+ q->tail = NULL;
+
+ q->len--;
+
+ pq->len--;
+
+ PKTSETLINK (p, NULL);
+
+ return p;
+}
+
+void *
+pktq_pdeq_tail (struct pktq *pq, int prec)
+{
+ struct pktq_prec *q;
+ void *p, *prev;
+
+ ASSERT (prec >= 0 && prec < pq->num_prec);
+
+ q = &pq->q[prec];
+
+ if ((p = q->head) == NULL)
+ return NULL;
+
+ for (prev = NULL; p != q->tail; p = PKTLINK (p))
+ prev = p;
+
+ if (prev)
+ PKTSETLINK (prev, NULL);
+ else
+ q->head = NULL;
+
+ q->tail = prev;
+ q->len--;
+
+ pq->len--;
+
+ return p;
+}
+
+void
+pktq_pflush (osl_t * osh, struct pktq *pq, int prec, bool dir)
+{
+ struct pktq_prec *q;
+ void *p;
+
+ q = &pq->q[prec];
+ p = q->head;
+ while (p)
+ {
+ q->head = PKTLINK (p);
+ PKTSETLINK (p, NULL);
+ PKTFREE (osh, p, dir);
+ q->len--;
+ pq->len--;
+ p = q->head;
+ }
+ ASSERT (q->len == 0);
+ q->tail = NULL;
+}
+
+#if 0
+bool
+pktq_pdel (struct pktq *pq, void *pktbuf, int prec)
+{
+ struct pktq_prec *q;
+ void *p;
+
+ ASSERT (prec >= 0 && prec < pq->num_prec);
+
+ if (!pktbuf)
+ return FALSE;
+
+ q = &pq->q[prec];
+
+ if (q->head == pktbuf)
+ {
+ if ((q->head = PKTLINK (pktbuf)) == NULL)
+ q->tail = NULL;
+ }
+ else
+ {
+ for (p = q->head; p && PKTLINK (p) != pktbuf; p = PKTLINK (p))
+ ;
+ if (p == NULL)
+ return FALSE;
+
+ PKTSETLINK (p, PKTLINK (pktbuf));
+ if (q->tail == pktbuf)
+ q->tail = p;
+ }
+
+ q->len--;
+ pq->len--;
+ PKTSETLINK (pktbuf, NULL);
+ return TRUE;
+}
+#endif
+
+void
+pktq_init (struct pktq *pq, int num_prec, int max_len)
+{
+ int prec;
+
+ ASSERT (num_prec > 0 && num_prec <= PKTQ_MAX_PREC);
+
+ /* pq is variable size; only zero out what's requested */
+ bzero (pq,
+ OFFSETOF (struct pktq, q) + (sizeof (struct pktq_prec) * num_prec));
+
+ pq->num_prec = (uint16) num_prec;
+
+ pq->max = (uint16) max_len;
+
+ for (prec = 0; prec < num_prec; prec++)
+ pq->q[prec].max = pq->max;
+}
+
+int
+pktq_setmax (struct pktq *pq, int max_len)
+{
+ int prec;
+
+ if (!max_len)
+ return pq->max;
+
+ pq->max = (uint16) max_len;
+ for (prec = 0; prec < pq->num_prec; prec++)
+ pq->q[prec].max = pq->max;
+
+ return pq->max;
+}
+
+void *
+pktq_deq (struct pktq *pq, int *prec_out)
+{
+ struct pktq_prec *q;
+ void *p;
+ int prec;
+
+ if (pq->len == 0)
+ return NULL;
+
+ while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
+ pq->hi_prec--;
+
+ q = &pq->q[prec];
+
+ if ((p = q->head) == NULL)
+ return NULL;
+
+ if ((q->head = PKTLINK (p)) == NULL)
+ q->tail = NULL;
+
+ q->len--;
+
+ pq->len--;
+
+ if (prec_out)
+ *prec_out = prec;
+
+ PKTSETLINK (p, NULL);
+
+ return p;
+}
+
+void *
+pktq_deq_tail (struct pktq *pq, int *prec_out)
+{
+ struct pktq_prec *q;
+ void *p, *prev;
+ int prec;
+
+ if (pq->len == 0)
+ return NULL;
+
+ for (prec = 0; prec < pq->hi_prec; prec++)
+ if (pq->q[prec].head)
+ break;
+
+ q = &pq->q[prec];
+
+ if ((p = q->head) == NULL)
+ return NULL;
+
+ for (prev = NULL; p != q->tail; p = PKTLINK (p))
+ prev = p;
+
+ if (prev)
+ PKTSETLINK (prev, NULL);
+ else
+ q->head = NULL;
+
+ q->tail = prev;
+ q->len--;
+
+ pq->len--;
+
+ if (prec_out)
+ *prec_out = prec;
+
+ PKTSETLINK (p, NULL);
+
+ return p;
+}
+
+#if 0
+void *
+pktq_peek (struct pktq *pq, int *prec_out)
+{
+ int prec;
+
+ if (pq->len == 0)
+ return NULL;
+
+ while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
+ pq->hi_prec--;
+
+ if (prec_out)
+ *prec_out = prec;
+
+ return (pq->q[prec].head);
+}
+#endif
+
+void *
+pktq_peek_tail (struct pktq *pq, int *prec_out)
+{
+ int prec;
+
+ if (pq->len == 0)
+ return NULL;
+
+ for (prec = 0; prec < pq->hi_prec; prec++)
+ if (pq->q[prec].head)
+ break;
+
+ if (prec_out)
+ *prec_out = prec;
+
+ return (pq->q[prec].tail);
+}
+
+void
+pktq_flush (osl_t * osh, struct pktq *pq, bool dir)
+{
+ int prec;
+ for (prec = 0; prec < pq->num_prec; prec++)
+ pktq_pflush (osh, pq, prec, dir);
+ ASSERT (pq->len == 0);
+}
+
+/* Return sum of lengths of a specific set of precedences */
+int
+pktq_mlen (struct pktq *pq, uint prec_bmp)
+{
+ int prec, len;
+
+ len = 0;
+
+ for (prec = 0; prec <= pq->hi_prec; prec++)
+ if (prec_bmp & (1 << prec))
+ len += pq->q[prec].len;
+
+ return len;
+}
+
+/* Priority dequeue from a specific set of precedences */
+void *
+pktq_mdeq (struct pktq *pq, uint prec_bmp, int *prec_out)
+{
+ struct pktq_prec *q;
+ void *p;
+ int prec;
+
+ if (pq->len == 0)
+ return NULL;
+
+ while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
+ pq->hi_prec--;
+
+ while ((prec_bmp & (1 << prec)) == 0 || pq->q[prec].head == NULL)
+ if (prec-- == 0)
+ return NULL;
+
+ q = &pq->q[prec];
+
+ if ((p = q->head) == NULL)
+ return NULL;
+
+ if ((q->head = PKTLINK (p)) == NULL)
+ q->tail = NULL;
+
+ q->len--;
+
+ if (prec_out)
+ *prec_out = prec;
+
+ pq->len--;
+
+ PKTSETLINK (p, NULL);
+
+ return p;
+}
+
+const unsigned char bcm_ctype[] = {
+ _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, /* 0-7 */
+ _BCM_C, _BCM_C | _BCM_S, _BCM_C | _BCM_S, _BCM_C | _BCM_S, _BCM_C | _BCM_S,
+ _BCM_C | _BCM_S, _BCM_C,
+ _BCM_C, /* 8-15 */
+ _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, /* 16-23 */
+ _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, /* 24-31 */
+ _BCM_S | _BCM_SP, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 32-39 */
+ _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 40-47 */
+ _BCM_D, _BCM_D, _BCM_D, _BCM_D, _BCM_D, _BCM_D, _BCM_D, _BCM_D, /* 48-55 */
+ _BCM_D, _BCM_D, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 56-63 */
+ _BCM_P, _BCM_U | _BCM_X, _BCM_U | _BCM_X, _BCM_U | _BCM_X, _BCM_U | _BCM_X,
+ _BCM_U | _BCM_X,
+ _BCM_U | _BCM_X, _BCM_U, /* 64-71 */
+ _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 72-79 */
+ _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 80-87 */
+ _BCM_U, _BCM_U, _BCM_U, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 88-95 */
+ _BCM_P, _BCM_L | _BCM_X, _BCM_L | _BCM_X, _BCM_L | _BCM_X, _BCM_L | _BCM_X,
+ _BCM_L | _BCM_X,
+ _BCM_L | _BCM_X, _BCM_L, /* 96-103 */
+ _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 104-111 */
+ _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 112-119 */
+ _BCM_L, _BCM_L, _BCM_L, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_C, /* 120-127 */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 128-143 */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 144-159 */
+ _BCM_S | _BCM_SP, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
+ _BCM_P, _BCM_P,
+ _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 160-175 */
+ _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
+ _BCM_P, _BCM_P,
+ _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 176-191 */
+ _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U,
+ _BCM_U, _BCM_U,
+ _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 192-207 */
+ _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_P, _BCM_U,
+ _BCM_U, _BCM_U,
+ _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_L, /* 208-223 */
+ _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L,
+ _BCM_L, _BCM_L,
+ _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 224-239 */
+ _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_P, _BCM_L,
+ _BCM_L, _BCM_L,
+ _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L /* 240-255 */
+};
+
+ulong BCMROMFN (bcm_strtoul) (char *cp, char **endp, uint base)
+{
+ ulong result, value;
+ bool minus;
+
+ minus = FALSE;
+
+ while (bcm_isspace (*cp))
+ cp++;
+
+ if (cp[0] == '+')
+ cp++;
+ else if (cp[0] == '-')
+ {
+ minus = TRUE;
+ cp++;
+ }
+
+ if (base == 0)
+ {
+ if (cp[0] == '0')
+ {
+ if ((cp[1] == 'x') || (cp[1] == 'X'))
+ {
+ base = 16;
+ cp = &cp[2];
+ }
+ else
+ {
+ base = 8;
+ cp = &cp[1];
+ }
+ }
+ else
+ base = 10;
+ }
+ else if (base == 16 && (cp[0] == '0') && ((cp[1] == 'x') || (cp[1] == 'X')))
+ {
+ cp = &cp[2];
+ }
+
+ result = 0;
+
+ while (bcm_isxdigit (*cp) &&
+ (value =
+ bcm_isdigit (*cp) ? *cp - '0' : bcm_toupper (*cp) - 'A' + 10) <
+ base)
+ {
+ result = result * base + value;
+ cp++;
+ }
+
+ if (minus)
+ result = (ulong) (result * -1);
+
+ if (endp)
+ *endp = (char *) cp;
+
+ return (result);
+}
+
+#if 0
+int BCMROMFN (bcm_atoi) (char *s)
+{
+ return (int) bcm_strtoul (s, NULL, 10);
+}
+
+/* return pointer to location of substring 'needle' in 'haystack' */
+char *BCMROMFN (bcmstrstr) (char *haystack, char *needle)
+{
+ int len, nlen;
+ int i;
+
+ if ((haystack == NULL) || (needle == NULL))
+ return (haystack);
+
+ nlen = strlen (needle);
+ len = strlen (haystack) - nlen + 1;
+
+ for (i = 0; i < len; i++)
+ if (memcmp (needle, &haystack[i], nlen) == 0)
+ return (&haystack[i]);
+ return (NULL);
+}
+
+char *BCMROMFN (bcmstrcat) (char *dest, const char *src)
+{
+ strcpy (&dest[strlen (dest)], src);
+ return (dest);
+}
+
+char *BCMROMFN (bcmstrncat) (char *dest, const char *src, uint size)
+{
+ char *endp;
+ char *p;
+
+ p = dest + strlen (dest);
+ endp = p + size;
+
+ while (p != endp && (*p++ = *src++) != '\0')
+ ;
+
+ return (dest);
+}
+#endif
+
+/* parse a xx:xx:xx:xx:xx:xx format ethernet address */
+int BCMROMFN (bcm_ether_atoe) (char *p, struct ether_addr * ea)
+{
+ int i = 0;
+
+ for (;;)
+ {
+ ea->octet[i++] = (char) bcm_strtoul (p, &p, 16);
+ if (!*p++ || i == 6)
+ break;
+ }
+
+ return (i == 6);
+}
+
+#if defined(CONFIG_USBRNDIS_RETAIL) || defined(NDIS_MINIPORT_DRIVER)
+/* registry routine buffer preparation utility functions:
+ * parameter order is like strncpy, but returns count
+ * of bytes copied. Minimum bytes copied is null char(1)/wchar(2)
+ */
+ulong
+wchar2ascii (char *abuf, ushort * wbuf, ushort wbuflen, ulong abuflen)
+{
+ ulong copyct = 1;
+ ushort i;
+
+ if (abuflen == 0)
+ return 0;
+
+ /* wbuflen is in bytes */
+ wbuflen /= sizeof (ushort);
+
+ for (i = 0; i < wbuflen; ++i)
+ {
+ if (--abuflen == 0)
+ break;
+ *abuf++ = (char) *wbuf++;
+ ++copyct;
+ }
+ *abuf = '\0';
+
+ return copyct;
+}
+#endif /* CONFIG_USBRNDIS_RETAIL || NDIS_MINIPORT_DRIVER */
+
+#if 0
+char *
+bcm_ether_ntoa (struct ether_addr *ea, char *buf)
+{
+ snprintf (buf, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
+ ea->octet[0] & 0xff, ea->octet[1] & 0xff, ea->octet[2] & 0xff,
+ ea->octet[3] & 0xff, ea->octet[4] & 0xff, ea->octet[5] & 0xff);
+ return (buf);
+}
+
+char *
+bcm_ip_ntoa (struct ipv4_addr *ia, char *buf)
+{
+ snprintf (buf, 16, "%d.%d.%d.%d",
+ ia->addr[0], ia->addr[1], ia->addr[2], ia->addr[3]);
+ return (buf);
+}
+void
+bcm_mdelay (uint ms)
+{
+ uint i;
+
+ for (i = 0; i < ms; i++)
+ {
+ OSL_DELAY (1000);
+ }
+}
+#endif
+
+#if 0
+
+/*
+ * Search the name=value vars for a specific one and return its value.
+ * Returns NULL if not found.
+ */
+char *
+getvar (char *vars, const char *name)
+{
+#ifdef _MINOSL_
+ return NULL;
+#else
+ char *s;
+ int len;
+
+ if (!name)
+ return NULL;
+
+ len = strlen (name);
+ if (len == 0)
+ return NULL;
+
+ /* first look in vars[] */
+ for (s = vars; s && *s;)
+ {
+ /* CSTYLED */
+ if ((bcmp (s, name, len) == 0) && (s[len] == '='))
+ return (&s[len + 1]);
+
+ while (*s++)
+ ;
+ }
+
+ /* then query nvram */
+ return (nvram_get (name));
+#endif /* _MINOSL_ */
+}
+
+/*
+ * Search the vars for a specific one and return its value as
+ * an integer. Returns 0 if not found.
+ */
+int
+getintvar (char *vars, const char *name)
+{
+#ifdef _MINOSL_
+ return 0;
+#else
+ char *val;
+
+ if ((val = getvar (vars, name)) == NULL)
+ return (0);
+
+ return (bcm_strtoul (val, NULL, 0));
+#endif /* _MINOSL_ */
+}
+
+
+/* Search for token in comma separated token-string */
+static int
+findmatch (char *string, char *name)
+{
+ uint len;
+ char *c;
+
+ len = strlen (name);
+ /* CSTYLED */
+ while ((c = strchr (string, ',')) != NULL)
+ {
+ if (len == (uint) (c - string) && !strncmp (string, name, len))
+ return 1;
+ string = c + 1;
+ }
+
+ return (!strcmp (string, name));
+}
+
+/* Return gpio pin number assigned to the named pin
+ *
+ * Variable should be in format:
+ *
+ * gpio<N>=pin_name,pin_name
+ *
+ * This format allows multiple features to share the gpio with mutual
+ * understanding.
+ *
+ * 'def_pin' is returned if a specific gpio is not defined for the requested functionality
+ * and if def_pin is not used by others.
+ */
+uint
+getgpiopin (char *vars, char *pin_name, uint def_pin)
+{
+ char name[] = "gpioXXXX";
+ char *val;
+ uint pin;
+
+ /* Go thru all possibilities till a match in pin name */
+ for (pin = 0; pin < GPIO_NUMPINS; pin++)
+ {
+ snprintf (name, sizeof (name), "gpio%d", pin);
+ val = getvar (vars, name);
+ if (val && findmatch (val, pin_name))
+ return pin;
+ }
+
+ if (def_pin != GPIO_PIN_NOTDEFINED)
+ {
+ /* make sure the default pin is not used by someone else */
+ snprintf (name, sizeof (name), "gpio%d", def_pin);
+ if (getvar (vars, name))
+ {
+ def_pin = GPIO_PIN_NOTDEFINED;
+ }
+ }
+
+ return def_pin;
+}
+#endif
+
+#ifdef BCMPERFSTATS
+
+#define LOGSIZE 256 /* should be power of 2 to avoid div below */
+static struct
+{
+ uint cycles;
+ char *fmt;
+ uint a1;
+ uint a2;
+} logtab[LOGSIZE];
+
+/* last entry logged */
+static uint logi = 0;
+/* next entry to read */
+static uint readi = 0;
+
+void
+bcm_perf_enable ()
+{
+ BCMPERF_ENABLE_INSTRCOUNT ();
+ BCMPERF_ENABLE_ICACHE_MISS ();
+ BCMPERF_ENABLE_ICACHE_HIT ();
+}
+
+void
+bcmlog (char *fmt, uint a1, uint a2)
+{
+ static uint last = 0;
+ uint cycles, i;
+ OSL_GETCYCLES (cycles);
+
+ i = logi;
+
+ logtab[i].cycles = cycles - last;
+ logtab[i].fmt = fmt;
+ logtab[i].a1 = a1;
+ logtab[i].a2 = a2;
+
+ logi = (i + 1) % LOGSIZE;
+ last = cycles;
+}
+
+
+void
+bcmstats (char *fmt)
+{
+ static uint last = 0;
+ static uint32 ic_miss = 0;
+ static uint32 instr_count = 0;
+ uint32 ic_miss_cur;
+ uint32 instr_count_cur;
+ uint cycles, i;
+
+ OSL_GETCYCLES (cycles);
+ BCMPERF_GETICACHE_MISS (ic_miss_cur);
+ BCMPERF_GETINSTRCOUNT (instr_count_cur);
+
+ i = logi;
+
+ logtab[i].cycles = cycles - last;
+ logtab[i].a1 = ic_miss_cur - ic_miss;
+ logtab[i].a2 = instr_count_cur - instr_count;
+ logtab[i].fmt = fmt;
+
+ logi = (i + 1) % LOGSIZE;
+
+ last = cycles;
+ instr_count = instr_count_cur;
+ ic_miss = ic_miss_cur;
+}
+
+
+void
+bcmdumplog (char *buf, int size)
+{
+ char *limit, *line;
+ int j = 0;
+ int num;
+
+ limit = buf + size - 80;
+ *buf = '\0';
+
+ num = logi - readi;
+
+ if (num < 0)
+ num += LOGSIZE;
+
+ /* print in chronological order */
+
+ for (j = 0; j < num && (buf < limit); readi = (readi + 1) % LOGSIZE, j++)
+ {
+ if (logtab[readi].fmt == NULL)
+ continue;
+ line = buf;
+ buf += sprintf (buf, "%d\t", logtab[readi].cycles);
+ buf +=
+ sprintf (buf, logtab[readi].fmt, logtab[readi].a1, logtab[readi].a2);
+ buf += sprintf (buf, "\n");
+ }
+
+}
+
+
+/*
+ * Dump one log entry at a time.
+ * Return index of next entry or -1 when no more .
+ */
+int
+bcmdumplogent (char *buf, uint i)
+{
+ bool hit;
+
+ /*
+ * If buf is NULL, return the starting index,
+ * interpreting i as the indicator of last 'i' entries to dump.
+ */
+ if (buf == NULL)
+ {
+ i = ((i > 0) && (i < (LOGSIZE - 1))) ? i : (LOGSIZE - 1);
+ return ((logi - i) % LOGSIZE);
+ }
+
+ *buf = '\0';
+
+ ASSERT (i < LOGSIZE);
+
+ if (i == logi)
+ return (-1);
+
+ hit = FALSE;
+ for (; (i != logi) && !hit; i = (i + 1) % LOGSIZE)
+ {
+ if (logtab[i].fmt == NULL)
+ continue;
+ buf += sprintf (buf, "%d: %d\t", i, logtab[i].cycles);
+ buf += sprintf (buf, logtab[i].fmt, logtab[i].a1, logtab[i].a2);
+ buf += sprintf (buf, "\n");
+ hit = TRUE;
+ }
+
+ return (i);
+}
+
+#endif /* BCMPERFSTATS */
+
+#ifdef BCMDBG
+/* pretty hex print a pkt buffer chain */
+void
+prpkt (const char *msg, osl_t * osh, void *p0)
+{
+ void *p;
+
+ if (msg && (msg[0] != '\0'))
+ printf ("%s:\n", msg);
+
+ for (p = p0; p; p = PKTNEXT (osh, p))
+ prhex (NULL, PKTDATA (osh, p), PKTLEN (osh, p));
+}
+#endif /* BCMDBG */
+
+/* Takes an Ethernet frame and sets out-of-bound PKTPRIO.
+ * Also updates the inplace vlan tag if requested.
+ * For debugging, it returns an indication of what it did.
+ */
+uint
+pktsetprio (void *pkt, bool update_vtag)
+{
+ struct ether_header *eh;
+ struct ethervlan_header *evh;
+ uint8 *pktdata;
+ int priority = 0;
+ int rc = 0;
+
+ pktdata = (uint8 *) PKTDATA (NULL, pkt);
+ ASSERT (ISALIGNED ((uintptr) pktdata, sizeof (uint16)));
+
+ eh = (struct ether_header *) pktdata;
+
+ if (ntoh16 (eh->ether_type) == ETHER_TYPE_8021Q)
+ {
+ uint16 vlan_tag;
+ int vlan_prio, dscp_prio = 0;
+
+ evh = (struct ethervlan_header *) eh;
+
+ vlan_tag = ntoh16 (evh->vlan_tag);
+ vlan_prio = (int) (vlan_tag >> VLAN_PRI_SHIFT) & VLAN_PRI_MASK;
+
+ if (ntoh16 (evh->ether_type) == ETHER_TYPE_IP)
+ {
+ uint8 *ip_body = pktdata + sizeof (struct ethervlan_header);
+ uint8 tos_tc = IP_TOS (ip_body);
+ dscp_prio = (int) (tos_tc >> IPV4_TOS_PREC_SHIFT);
+ if ((IP_VER (ip_body) == IP_VER_4)
+ && (IPV4_PROT (ip_body) == IP_PROT_TCP))
+ {
+ int ip_len;
+ int src_port;
+ bool src_port_exc;
+ uint8 *tcp_hdr;
+
+ ip_len = IPV4_PAYLOAD_LEN (ip_body);
+ tcp_hdr = IPV4_NO_OPTIONS_PAYLOAD (ip_body);
+ src_port = TCP_SRC_PORT (tcp_hdr);
+ src_port_exc = (src_port == 10110) || (src_port == 10120) ||
+ (src_port == 10130) || (src_port == 10140);
+
+ if ((ip_len == 40) && src_port_exc && TCP_IS_ACK (tcp_hdr))
+ {
+ dscp_prio = 7;
+ }
+ }
+ }
+
+ /* DSCP priority gets precedence over 802.1P (vlan tag) */
+ if (dscp_prio != 0)
+ {
+ priority = dscp_prio;
+ rc |= PKTPRIO_VDSCP;
+ }
+ else
+ {
+ priority = vlan_prio;
+ rc |= PKTPRIO_VLAN;
+ }
+ /*
+ * If the DSCP priority is not the same as the VLAN priority,
+ * then overwrite the priority field in the vlan tag, with the
+ * DSCP priority value. This is required for Linux APs because
+ * the VLAN driver on Linux, overwrites the skb->priority field
+ * with the priority value in the vlan tag
+ */
+ if (update_vtag && (priority != vlan_prio))
+ {
+ vlan_tag &= ~(VLAN_PRI_MASK << VLAN_PRI_SHIFT);
+ vlan_tag |= (uint16) priority << VLAN_PRI_SHIFT;
+ evh->vlan_tag = hton16 (vlan_tag);
+ rc |= PKTPRIO_UPD;
+ }
+ }
+ else if (ntoh16 (eh->ether_type) == ETHER_TYPE_IP)
+ {
+ uint8 *ip_body = pktdata + sizeof (struct ether_header);
+ uint8 tos_tc = IP_TOS (ip_body);
+ priority = (int) (tos_tc >> IPV4_TOS_PREC_SHIFT);
+ rc |= PKTPRIO_DSCP;
+ if ((IP_VER (ip_body) == IP_VER_4)
+ && (IPV4_PROT (ip_body) == IP_PROT_TCP))
+ {
+ int ip_len;
+ int src_port;
+ bool src_port_exc;
+ uint8 *tcp_hdr;
+
+ ip_len = IPV4_PAYLOAD_LEN (ip_body);
+ tcp_hdr = IPV4_NO_OPTIONS_PAYLOAD (ip_body);
+ src_port = TCP_SRC_PORT (tcp_hdr);
+ src_port_exc = (src_port == 10110) || (src_port == 10120) ||
+ (src_port == 10130) || (src_port == 10140);
+
+ if ((ip_len == 40) && src_port_exc && TCP_IS_ACK (tcp_hdr))
+ {
+ priority = 7;
+ }
+ }
+ }
+
+ ASSERT (priority >= 0 && priority <= MAXPRIO);
+ PKTSETPRIO (pkt, priority);
+ return (rc | priority);
+}
+
+static char bcm_undeferrstr[BCME_STRLEN];
+
+static const char *bcmerrorstrtable[] = BCMERRSTRINGTABLE;
+
+/* Convert the error codes into related error strings */
+const char *
+bcmerrorstr (int bcmerror)
+{
+ /* check if someone added a bcmerror code but forgot to add errorstring */
+ ASSERT (ABS (BCME_LAST) == (ARRAYSIZE (bcmerrorstrtable) - 1));
+
+ if (bcmerror > 0 || bcmerror < BCME_LAST)
+ {
+ snprintf (bcm_undeferrstr, BCME_STRLEN, "Undefined error %d", bcmerror);
+ return bcm_undeferrstr;
+ }
+
+ ASSERT (strlen (bcmerrorstrtable[-bcmerror]) < BCME_STRLEN);
+
+ return bcmerrorstrtable[-bcmerror];
+}
+
+#if 0
+static void BCMINITFN (bcm_nvram_refresh) (char *flash)
+{
+ int i;
+ int ret = 0;
+
+ ASSERT (flash);
+
+ /* default "empty" vars cache */
+ bzero (flash, 2);
+
+ if ((ret = nvram_getall (flash, NVRAM_SPACE)))
+ return;
+
+ /* determine nvram length */
+ for (i = 0; i < NVRAM_SPACE; i++)
+ {
+ if (flash[i] == '\0' && flash[i + 1] == '\0')
+ break;
+ }
+
+ if (i > 1)
+ vars_len = i + 2;
+ else
+ vars_len = 0;
+}
+#endif
+
+#ifdef BCMDBG_PKT /* pkt logging for debugging */
+/* Add a packet to the pktlist */
+void
+pktlist_add (pktlist_info_t * pktlist, void *pkt)
+{
+ uint i;
+ ASSERT (pktlist->count < PKTLIST_SIZE);
+
+ /* Verify the packet is not already part of the list */
+ for (i = 0; i < pktlist->count; i++)
+ {
+ if (pktlist->list[i] == pkt)
+ ASSERT (0);
+ }
+ pktlist->list[pktlist->count] = pkt;
+ pktlist->count++;
+ return;
+}
+
+/* Remove a packet from the pktlist */
+void
+pktlist_remove (pktlist_info_t * pktlist, void *pkt)
+{
+ uint i;
+ uint num = pktlist->count;
+
+ /* find the index where pkt exists */
+ for (i = 0; i < num; i++)
+ {
+ /* check for the existence of pkt in the list */
+ if (pktlist->list[i] == pkt)
+ {
+ /* replace with the last element */
+ pktlist->list[i] = pktlist->list[num - 1];
+ pktlist->count--;
+ return;
+ }
+ }
+ ASSERT (0);
+}
+
+/* Dump the pktlist (and the contents of each packet if 'data'
+ * is set). 'buf' should be large enough
+ */
+
+char *
+pktlist_dump (pktlist_info_t * pktlist, char *buf)
+{
+ char *obuf;
+ uint i;
+
+ obuf = buf;
+
+ buf += sprintf (buf, "Packet list dump:\n");
+
+ for (i = 0; i < (pktlist->count); i++)
+ {
+ buf += sprintf (buf, "0x%p\t", pktlist->list[i]);
+
+#ifdef NOTDEF /* Remove this ifdef to print pkttag and pktdata */
+ if (PKTTAG (pktlist->list[i]))
+ {
+ /* Print pkttag */
+ buf += sprintf (buf, "Pkttag(in hex): ");
+ buf +=
+ bcm_format_hex (buf, PKTTAG (pktlist->list[i]), OSL_PKTTAG_SZ);
+ }
+ buf += sprintf (buf, "Pktdata(in hex): ");
+ buf += bcm_format_hex (buf, PKTDATA (NULL, pktlist->list[i]),
+ PKTLEN (NULL, pktlist->list[i]));
+#endif /* NOTDEF */
+
+ buf += sprintf (buf, "\n");
+ }
+ return obuf;
+}
+#endif /* BCMDBG_PKT */
+
+#if 0
+/* iovar table lookup */
+const bcm_iovar_t *
+bcm_iovar_lookup (const bcm_iovar_t * table, const char *name)
+{
+ const bcm_iovar_t *vi;
+ const char *lookup_name;
+
+ /* skip any ':' delimited option prefixes */
+ lookup_name = strrchr (name, ':');
+ if (lookup_name != NULL)
+ lookup_name++;
+ else
+ lookup_name = name;
+
+ ASSERT (table);
+
+ for (vi = table; vi->name; vi++)
+ {
+ if (!strcmp (vi->name, lookup_name))
+ return vi;
+ }
+ /* ran to end of table */
+
+ return NULL; /* var name not found */
+}
+#endif
+
+int
+bcm_iovar_lencheck (const bcm_iovar_t * vi, void *arg, int len, bool set)
+{
+ int bcmerror = 0;
+
+ /* length check on io buf */
+ switch (vi->type)
+ {
+ case IOVT_BOOL:
+ case IOVT_INT8:
+ case IOVT_INT16:
+ case IOVT_INT32:
+ case IOVT_UINT8:
+ case IOVT_UINT16:
+ case IOVT_UINT32:
+ /* all integers are int32 sized args at the ioctl interface */
+ if (len < (int) sizeof (int))
+ {
+ bcmerror = BCME_BUFTOOSHORT;
+ }
+ break;
+
+ case IOVT_BUFFER:
+ /* buffer must meet minimum length requirement */
+ if (len < vi->minlen)
+ {
+ bcmerror = BCME_BUFTOOSHORT;
+ }
+ break;
+
+ case IOVT_VOID:
+ if (!set)
+ {
+ /* Cannot return nil... */
+ bcmerror = BCME_UNSUPPORTED;
+ }
+ else if (len)
+ {
+ /* Set is an action w/o parameters */
+ bcmerror = BCME_BUFTOOLONG;
+ }
+ break;
+
+ default:
+ /* unknown type for length check in iovar info */
+ ASSERT (0);
+ bcmerror = BCME_UNSUPPORTED;
+ }
+
+ return bcmerror;
+}
+
+#define CRC_INNER_LOOP(n, c, x) \
+ (c) = ((c) >> 8) ^ crc##n##_table[((c) ^ (x)) & 0xff]
+
+#if 0
+/*******************************************************************************
+ * crc8
+ *
+ * Computes a crc8 over the input data using the polynomial:
+ *
+ * x^8 + x^7 +x^6 + x^4 + x^2 + 1
+ *
+ * The caller provides the initial value (either CRC8_INIT_VALUE
+ * or the previous returned value) to allow for processing of
+ * discontiguous blocks of data. When generating the CRC the
+ * caller is responsible for complementing the final return value
+ * and inserting it into the byte stream. When checking, a final
+ * return value of CRC8_GOOD_VALUE indicates a valid CRC.
+ *
+ * Reference: Dallas Semiconductor Application Note 27
+ * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
+ * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
+ * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
+ *
+ * ****************************************************************************
+ */
+
+static const uint8 crc8_table[256] = {
+ 0x00, 0xF7, 0xB9, 0x4E, 0x25, 0xD2, 0x9C, 0x6B,
+ 0x4A, 0xBD, 0xF3, 0x04, 0x6F, 0x98, 0xD6, 0x21,
+ 0x94, 0x63, 0x2D, 0xDA, 0xB1, 0x46, 0x08, 0xFF,
+ 0xDE, 0x29, 0x67, 0x90, 0xFB, 0x0C, 0x42, 0xB5,
+ 0x7F, 0x88, 0xC6, 0x31, 0x5A, 0xAD, 0xE3, 0x14,
+ 0x35, 0xC2, 0x8C, 0x7B, 0x10, 0xE7, 0xA9, 0x5E,
+ 0xEB, 0x1C, 0x52, 0xA5, 0xCE, 0x39, 0x77, 0x80,
+ 0xA1, 0x56, 0x18, 0xEF, 0x84, 0x73, 0x3D, 0xCA,
+ 0xFE, 0x09, 0x47, 0xB0, 0xDB, 0x2C, 0x62, 0x95,
+ 0xB4, 0x43, 0x0D, 0xFA, 0x91, 0x66, 0x28, 0xDF,
+ 0x6A, 0x9D, 0xD3, 0x24, 0x4F, 0xB8, 0xF6, 0x01,
+ 0x20, 0xD7, 0x99, 0x6E, 0x05, 0xF2, 0xBC, 0x4B,
+ 0x81, 0x76, 0x38, 0xCF, 0xA4, 0x53, 0x1D, 0xEA,
+ 0xCB, 0x3C, 0x72, 0x85, 0xEE, 0x19, 0x57, 0xA0,
+ 0x15, 0xE2, 0xAC, 0x5B, 0x30, 0xC7, 0x89, 0x7E,
+ 0x5F, 0xA8, 0xE6, 0x11, 0x7A, 0x8D, 0xC3, 0x34,
+ 0xAB, 0x5C, 0x12, 0xE5, 0x8E, 0x79, 0x37, 0xC0,
+ 0xE1, 0x16, 0x58, 0xAF, 0xC4, 0x33, 0x7D, 0x8A,
+ 0x3F, 0xC8, 0x86, 0x71, 0x1A, 0xED, 0xA3, 0x54,
+ 0x75, 0x82, 0xCC, 0x3B, 0x50, 0xA7, 0xE9, 0x1E,
+ 0xD4, 0x23, 0x6D, 0x9A, 0xF1, 0x06, 0x48, 0xBF,
+ 0x9E, 0x69, 0x27, 0xD0, 0xBB, 0x4C, 0x02, 0xF5,
+ 0x40, 0xB7, 0xF9, 0x0E, 0x65, 0x92, 0xDC, 0x2B,
+ 0x0A, 0xFD, 0xB3, 0x44, 0x2F, 0xD8, 0x96, 0x61,
+ 0x55, 0xA2, 0xEC, 0x1B, 0x70, 0x87, 0xC9, 0x3E,
+ 0x1F, 0xE8, 0xA6, 0x51, 0x3A, 0xCD, 0x83, 0x74,
+ 0xC1, 0x36, 0x78, 0x8F, 0xE4, 0x13, 0x5D, 0xAA,
+ 0x8B, 0x7C, 0x32, 0xC5, 0xAE, 0x59, 0x17, 0xE0,
+ 0x2A, 0xDD, 0x93, 0x64, 0x0F, 0xF8, 0xB6, 0x41,
+ 0x60, 0x97, 0xD9, 0x2E, 0x45, 0xB2, 0xFC, 0x0B,
+ 0xBE, 0x49, 0x07, 0xF0, 0x9B, 0x6C, 0x22, 0xD5,
+ 0xF4, 0x03, 0x4D, 0xBA, 0xD1, 0x26, 0x68, 0x9F
+};
+
+uint8 BCMROMFN (hndcrc8) (uint8 * pdata, /* pointer to array of data to process */
+ uint nbytes, /* number of input data bytes to process */
+ uint8 crc /* either CRC8_INIT_VALUE or previous return value */
+ )
+{
+ /* hard code the crc loop instead of using CRC_INNER_LOOP macro
+ * to avoid the undefined and unnecessary (uint8 >> 8) operation.
+ */
+ while (nbytes-- > 0)
+ crc = crc8_table[(crc ^ *pdata++) & 0xff];
+
+ return crc;
+}
+
+/*******************************************************************************
+ * crc16
+ *
+ * Computes a crc16 over the input data using the polynomial:
+ *
+ * x^16 + x^12 +x^5 + 1
+ *
+ * The caller provides the initial value (either CRC16_INIT_VALUE
+ * or the previous returned value) to allow for processing of
+ * discontiguous blocks of data. When generating the CRC the
+ * caller is responsible for complementing the final return value
+ * and inserting it into the byte stream. When checking, a final
+ * return value of CRC16_GOOD_VALUE indicates a valid CRC.
+ *
+ * Reference: Dallas Semiconductor Application Note 27
+ * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
+ * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
+ * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
+ *
+ * ****************************************************************************
+ */
+static const uint16 crc16_table[256] = {
+ 0x0000, 0x1189, 0x2312, 0x329B, 0x4624, 0x57AD, 0x6536, 0x74BF,
+ 0x8C48, 0x9DC1, 0xAF5A, 0xBED3, 0xCA6C, 0xDBE5, 0xE97E, 0xF8F7,
+ 0x1081, 0x0108, 0x3393, 0x221A, 0x56A5, 0x472C, 0x75B7, 0x643E,
+ 0x9CC9, 0x8D40, 0xBFDB, 0xAE52, 0xDAED, 0xCB64, 0xF9FF, 0xE876,
+ 0x2102, 0x308B, 0x0210, 0x1399, 0x6726, 0x76AF, 0x4434, 0x55BD,
+ 0xAD4A, 0xBCC3, 0x8E58, 0x9FD1, 0xEB6E, 0xFAE7, 0xC87C, 0xD9F5,
+ 0x3183, 0x200A, 0x1291, 0x0318, 0x77A7, 0x662E, 0x54B5, 0x453C,
+ 0xBDCB, 0xAC42, 0x9ED9, 0x8F50, 0xFBEF, 0xEA66, 0xD8FD, 0xC974,
+ 0x4204, 0x538D, 0x6116, 0x709F, 0x0420, 0x15A9, 0x2732, 0x36BB,
+ 0xCE4C, 0xDFC5, 0xED5E, 0xFCD7, 0x8868, 0x99E1, 0xAB7A, 0xBAF3,
+ 0x5285, 0x430C, 0x7197, 0x601E, 0x14A1, 0x0528, 0x37B3, 0x263A,
+ 0xDECD, 0xCF44, 0xFDDF, 0xEC56, 0x98E9, 0x8960, 0xBBFB, 0xAA72,
+ 0x6306, 0x728F, 0x4014, 0x519D, 0x2522, 0x34AB, 0x0630, 0x17B9,
+ 0xEF4E, 0xFEC7, 0xCC5C, 0xDDD5, 0xA96A, 0xB8E3, 0x8A78, 0x9BF1,
+ 0x7387, 0x620E, 0x5095, 0x411C, 0x35A3, 0x242A, 0x16B1, 0x0738,
+ 0xFFCF, 0xEE46, 0xDCDD, 0xCD54, 0xB9EB, 0xA862, 0x9AF9, 0x8B70,
+ 0x8408, 0x9581, 0xA71A, 0xB693, 0xC22C, 0xD3A5, 0xE13E, 0xF0B7,
+ 0x0840, 0x19C9, 0x2B52, 0x3ADB, 0x4E64, 0x5FED, 0x6D76, 0x7CFF,
+ 0x9489, 0x8500, 0xB79B, 0xA612, 0xD2AD, 0xC324, 0xF1BF, 0xE036,
+ 0x18C1, 0x0948, 0x3BD3, 0x2A5A, 0x5EE5, 0x4F6C, 0x7DF7, 0x6C7E,
+ 0xA50A, 0xB483, 0x8618, 0x9791, 0xE32E, 0xF2A7, 0xC03C, 0xD1B5,
+ 0x2942, 0x38CB, 0x0A50, 0x1BD9, 0x6F66, 0x7EEF, 0x4C74, 0x5DFD,
+ 0xB58B, 0xA402, 0x9699, 0x8710, 0xF3AF, 0xE226, 0xD0BD, 0xC134,
+ 0x39C3, 0x284A, 0x1AD1, 0x0B58, 0x7FE7, 0x6E6E, 0x5CF5, 0x4D7C,
+ 0xC60C, 0xD785, 0xE51E, 0xF497, 0x8028, 0x91A1, 0xA33A, 0xB2B3,
+ 0x4A44, 0x5BCD, 0x6956, 0x78DF, 0x0C60, 0x1DE9, 0x2F72, 0x3EFB,
+ 0xD68D, 0xC704, 0xF59F, 0xE416, 0x90A9, 0x8120, 0xB3BB, 0xA232,
+ 0x5AC5, 0x4B4C, 0x79D7, 0x685E, 0x1CE1, 0x0D68, 0x3FF3, 0x2E7A,
+ 0xE70E, 0xF687, 0xC41C, 0xD595, 0xA12A, 0xB0A3, 0x8238, 0x93B1,
+ 0x6B46, 0x7ACF, 0x4854, 0x59DD, 0x2D62, 0x3CEB, 0x0E70, 0x1FF9,
+ 0xF78F, 0xE606, 0xD49D, 0xC514, 0xB1AB, 0xA022, 0x92B9, 0x8330,
+ 0x7BC7, 0x6A4E, 0x58D5, 0x495C, 0x3DE3, 0x2C6A, 0x1EF1, 0x0F78
+};
+
+uint16 BCMROMFN (hndcrc16) (uint8 * pdata, /* pointer to array of data to process */
+ uint nbytes, /* number of input data bytes to process */
+ uint16 crc /* either CRC16_INIT_VALUE or previous return value */
+ )
+{
+ while (nbytes-- > 0)
+ CRC_INNER_LOOP (16, crc, *pdata++);
+ return crc;
+}
+#endif
+
+static const uint32 crc32_table[256] = {
+ 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA,
+ 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
+ 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988,
+ 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
+ 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE,
+ 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
+ 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC,
+ 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
+ 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
+ 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
+ 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940,
+ 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
+ 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116,
+ 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
+ 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924,
+ 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
+ 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A,
+ 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
+ 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818,
+ 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
+ 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E,
+ 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
+ 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C,
+ 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
+ 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2,
+ 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
+ 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
+ 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
+ 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086,
+ 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
+ 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4,
+ 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
+ 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A,
+ 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
+ 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8,
+ 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
+ 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE,
+ 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
+ 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC,
+ 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
+ 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252,
+ 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
+ 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60,
+ 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
+ 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
+ 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
+ 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04,
+ 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
+ 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A,
+ 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
+ 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38,
+ 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
+ 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E,
+ 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
+ 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C,
+ 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
+ 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2,
+ 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
+ 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0,
+ 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
+ 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6,
+ 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
+ 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
+ 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
+};
+
+uint32 BCMROMFN (hndcrc32) (uint8 * pdata, /* pointer to array of data to process */
+ uint nbytes, /* number of input data bytes to process */
+ uint32 crc /* either CRC32_INIT_VALUE or previous return value */
+ )
+{
+ uint8 *pend;
+#ifdef __mips__
+ uint8 tmp[4];
+ ulong *tptr = (ulong *) tmp;
+
+ /* in case the beginning of the buffer isn't aligned */
+ pend = (uint8 *) ((uint) (pdata + 3) & 0xfffffffc);
+ nbytes -= (pend - pdata);
+ while (pdata < pend)
+ CRC_INNER_LOOP (32, crc, *pdata++);
+
+ /* handle bulk of data as 32-bit words */
+ pend = pdata + (nbytes & 0xfffffffc);
+ while (pdata < pend)
+ {
+ *tptr = *(ulong *) pdata;
+ pdata += sizeof (ulong *);
+ CRC_INNER_LOOP (32, crc, tmp[0]);
+ CRC_INNER_LOOP (32, crc, tmp[1]);
+ CRC_INNER_LOOP (32, crc, tmp[2]);
+ CRC_INNER_LOOP (32, crc, tmp[3]);
+ }
+
+ /* 1-3 bytes at end of buffer */
+ pend = pdata + (nbytes & 0x03);
+ while (pdata < pend)
+ CRC_INNER_LOOP (32, crc, *pdata++);
+#else
+ pend = pdata + nbytes;
+ while (pdata < pend)
+ CRC_INNER_LOOP (32, crc, *pdata++);
+#endif /* __mips__ */
+
+ return crc;
+}
+
+#ifdef notdef
+#define CLEN 1499 /* CRC Length */
+#define CBUFSIZ (CLEN+4)
+#define CNBUFS 5 /* # of bufs */
+
+void
+testcrc32 (void)
+{
+ uint j, k, l;
+ uint8 *buf;
+ uint len[CNBUFS];
+ uint32 crcr;
+ uint32 crc32tv[CNBUFS] =
+ { 0xd2cb1faa, 0xd385c8fa, 0xf5b4f3f3, 0x55789e20, 0x00343110 };
+
+ ASSERT ((buf = MALLOC (CBUFSIZ * CNBUFS)) != NULL);
+
+ /* step through all possible alignments */
+ for (l = 0; l <= 4; l++)
+ {
+ for (j = 0; j < CNBUFS; j++)
+ {
+ len[j] = CLEN;
+ for (k = 0; k < len[j]; k++)
+ *(buf + j * CBUFSIZ + (k + l)) = (j + k) & 0xff;
+ }
+
+ for (j = 0; j < CNBUFS; j++)
+ {
+ crcr = crc32 (buf + j * CBUFSIZ + l, len[j], CRC32_INIT_VALUE);
+ ASSERT (crcr == crc32tv[j]);
+ }
+ }
+
+ MFREE (buf, CBUFSIZ * CNBUFS);
+ return;
+}
+#endif /* notdef */
+
+/*
+ * Advance from the current 1-byte tag/1-byte length/variable-length value
+ * triple, to the next, returning a pointer to the next.
+ * If the current or next TLV is invalid (does not fit in given buffer length),
+ * NULL is returned.
+ * *buflen is not modified if the TLV elt parameter is invalid, or is decremented
+ * by the TLV parameter's length if it is valid.
+ */
+bcm_tlv_t *BCMROMFN (bcm_next_tlv) (bcm_tlv_t * elt, int *buflen)
+{
+ int len;
+
+ /* validate current elt */
+ if (!bcm_valid_tlv (elt, *buflen))
+ return NULL;
+
+ /* advance to next elt */
+ len = elt->len;
+ elt = (bcm_tlv_t *) (elt->data + len);
+ *buflen -= (2 + len);
+
+ /* validate next elt */
+ if (!bcm_valid_tlv (elt, *buflen))
+ return NULL;
+
+ return elt;
+}
+
+/*
+ * Traverse a string of 1-byte tag/1-byte length/variable-length value
+ * triples, returning a pointer to the substring whose first element
+ * matches tag
+ */
+bcm_tlv_t *BCMROMFN (bcm_parse_tlvs) (void *buf, int buflen, uint key)
+{
+ bcm_tlv_t *elt;
+ int totlen;
+
+ elt = (bcm_tlv_t *) buf;
+ totlen = buflen;
+
+ /* find tagged parameter */
+ while (totlen >= 2)
+ {
+ int len = elt->len;
+
+ /* validate remaining totlen */
+ if ((elt->id == key) && (totlen >= (len + 2)))
+ return (elt);
+
+ elt = (bcm_tlv_t *) ((uint8 *) elt + (len + 2));
+ totlen -= (len + 2);
+ }
+
+ return NULL;
+}
+
+#if 0
+/*
+ * Traverse a string of 1-byte tag/1-byte length/variable-length value
+ * triples, returning a pointer to the substring whose first element
+ * matches tag. Stop parsing when we see an element whose ID is greater
+ * than the target key.
+ */
+bcm_tlv_t *BCMROMFN (bcm_parse_ordered_tlvs) (void *buf, int buflen, uint key)
+{
+ bcm_tlv_t *elt;
+ int totlen;
+
+ elt = (bcm_tlv_t *) buf;
+ totlen = buflen;
+
+ /* find tagged parameter */
+ while (totlen >= 2)
+ {
+ uint id = elt->id;
+ int len = elt->len;
+
+ /* Punt if we start seeing IDs > than target key */
+ if (id > key)
+ return (NULL);
+
+ /* validate remaining totlen */
+ if ((id == key) && (totlen >= (len + 2)))
+ return (elt);
+
+ elt = (bcm_tlv_t *) ((uint8 *) elt + (len + 2));
+ totlen -= (len + 2);
+ }
+ return NULL;
+}
+
+#ifdef BCMDBG
+int
+bcm_format_flags (const bcm_bit_desc_t * bd, uint32 flags, char *buf, int len)
+{
+ int i;
+ char *p = buf;
+ char hexstr[16];
+ int slen = 0;
+ uint32 bit;
+ const char *name;
+
+ if (len < 2 || !buf)
+ return 0;
+
+ buf[0] = '\0';
+ len -= 1;
+
+ for (i = 0; flags != 0; i++)
+ {
+ bit = bd[i].bit;
+ name = bd[i].name;
+ if (bit == 0 && flags)
+ {
+ /* print any unnamed bits */
+ sprintf (hexstr, "0x%X", flags);
+ name = hexstr;
+ flags = 0; /* exit loop */
+ }
+ else if ((flags & bit) == 0)
+ continue;
+ slen += strlen (name);
+ if (len < slen)
+ break;
+ if (p != buf)
+ p += sprintf (p, " "); /* btwn flag space */
+ strcat (p, name);
+ p += strlen (name);
+ flags &= ~bit;
+ len -= slen;
+ slen = 1; /* account for btwn flag space */
+ }
+
+ /* indicate the str was too short */
+ if (flags != 0)
+ {
+ if (len == 0)
+ p--; /* overwrite last char */
+ p += sprintf (p, ">");
+ }
+
+ return (int) (p - buf);
+}
+
+void
+deadbeef (void *p, uint len)
+{
+ static uint8 meat[] = { 0xde, 0xad, 0xbe, 0xef };
+
+ while (len-- > 0)
+ {
+ *(uint8 *) p = meat[((uintptr) p) & 3];
+ p = (uint8 *) p + 1;
+ }
+}
+
+/* pretty hex print a contiguous buffer */
+void
+prhex (const char *msg, uchar * buf, uint nbytes)
+{
+ char line[128], *p;
+ uint i;
+
+ if (msg && (msg[0] != '\0'))
+ printf ("%s:\n", msg);
+
+ p = line;
+ for (i = 0; i < nbytes; i++)
+ {
+ if (i % 16 == 0)
+ {
+ p += sprintf (p, " %04d: ", i); /* line prefix */
+ }
+ p += sprintf (p, "%02x ", buf[i]);
+ if (i % 16 == 15)
+ {
+ printf ("%s\n", line); /* flush line */
+ p = line;
+ }
+ }
+
+ /* flush last partial line */
+ if (p != line)
+ printf ("%s\n", line);
+}
+
+/* print bytes formatted as hex to a string. return the resulting string length */
+int
+bcm_format_hex (char *str, const void *bytes, int len)
+{
+ int i;
+ char *p = str;
+ const uint8 *src = (const uint8 *) bytes;
+
+ for (i = 0; i < len; i++)
+ {
+ p += sprintf (p, "%02X", *src);
+ src++;
+ }
+ return (int) (p - str);
+}
+
+#endif /* BCMDBG */
+
+/* Produce a human-readable string for boardrev */
+char *
+bcm_brev_str (uint16 brev, char *buf)
+{
+ if (brev < 0x100)
+ snprintf (buf, 8, "%d.%d", (brev & 0xf0) >> 4, brev & 0xf);
+ else
+ snprintf (buf, 8, "%c%03x", ((brev & 0xf000) == 0x1000) ? 'P' : 'A',
+ brev & 0xfff);
+
+ return (buf);
+}
+
+#define BUFSIZE_TODUMP_ATONCE 512 /* Buffer size */
+
+/* dump large strings to console */
+void
+printfbig (char *buf)
+{
+ uint len, max_len;
+ char c;
+
+ len = strlen (buf);
+
+ max_len = BUFSIZE_TODUMP_ATONCE;
+
+ while (len > max_len)
+ {
+ c = buf[max_len];
+ buf[max_len] = '\0';
+ printf ("%s", buf);
+ buf[max_len] = c;
+
+ buf += max_len;
+ len -= max_len;
+ }
+ /* print the remaining string */
+ printf ("%s\n", buf);
+ return;
+}
+
+/* routine to dump fields in a fileddesc structure */
+uint
+bcmdumpfields (readreg_rtn read_rtn, void *arg0, void *arg1,
+ struct fielddesc * fielddesc_array, char *buf, uint32 bufsize)
+{
+ uint filled_len;
+ int len;
+ struct fielddesc *cur_ptr;
+
+ filled_len = 0;
+ cur_ptr = fielddesc_array;
+
+ while (bufsize > 1)
+ {
+ if (cur_ptr->nameandfmt == NULL)
+ break;
+ len = snprintf (buf, bufsize, cur_ptr->nameandfmt,
+ read_rtn (arg0, arg1, cur_ptr->offset));
+ /* check for snprintf overflow or error */
+ if (len < 0 || (uint32) len >= bufsize)
+ len = bufsize - 1;
+ buf += len;
+ bufsize -= len;
+ filled_len += len;
+ cur_ptr++;
+ }
+ return filled_len;
+}
+#endif
+
+uint
+bcm_mkiovar (char *name, char *data, uint datalen, char *buf, uint buflen)
+{
+ uint len;
+
+ len = strlen (name) + 1;
+
+ if ((len + datalen) > buflen)
+ return 0;
+
+ strncpy (buf, name, buflen);
+
+ /* append data onto the end of the name string */
+ memcpy (&buf[len], data, datalen);
+ len += datalen;
+
+ return len;
+}
+
+/* Quarter dBm units to mW
+ * Table starts at QDBM_OFFSET, so the first entry is mW for qdBm=153
+ * Table is offset so the last entry is largest mW value that fits in
+ * a uint16.
+ */
+
+#define QDBM_OFFSET 153 /* Offset for first entry */
+#define QDBM_TABLE_LEN 40 /* Table size */
+
+/* Smallest mW value that will round up to the first table entry, QDBM_OFFSET.
+ * Value is ( mW(QDBM_OFFSET - 1) + mW(QDBM_OFFSET) ) / 2
+ */
+#define QDBM_TABLE_LOW_BOUND 6493 /* Low bound */
+
+/* Largest mW value that will round down to the last table entry,
+ * QDBM_OFFSET + QDBM_TABLE_LEN-1.
+ * Value is ( mW(QDBM_OFFSET + QDBM_TABLE_LEN - 1) + mW(QDBM_OFFSET + QDBM_TABLE_LEN) ) / 2.
+ */
+#define QDBM_TABLE_HIGH_BOUND 64938 /* High bound */
+
+static const uint16 nqdBm_to_mW_map[QDBM_TABLE_LEN] = {
+/* qdBm: +0 +1 +2 +3 +4 +5 +6 +7 */
+/* 153: */ 6683, 7079, 7499, 7943, 8414, 8913, 9441, 10000,
+/* 161: */ 10593, 11220, 11885, 12589, 13335, 14125, 14962, 15849,
+/* 169: */ 16788, 17783, 18836, 19953, 21135, 22387, 23714, 25119,
+/* 177: */ 26607, 28184, 29854, 31623, 33497, 35481, 37584, 39811,
+/* 185: */ 42170, 44668, 47315, 50119, 53088, 56234, 59566, 63096
+};
+
+uint16 BCMROMFN (bcm_qdbm_to_mw) (uint8 qdbm)
+{
+ uint factor = 1;
+ int idx = qdbm - QDBM_OFFSET;
+
+ if (idx > QDBM_TABLE_LEN)
+ {
+ /* clamp to max uint16 mW value */
+ return 0xFFFF;
+ }
+
+ /* scale the qdBm index up to the range of the table 0-40
+ * where an offset of 40 qdBm equals a factor of 10 mW.
+ */
+ while (idx < 0)
+ {
+ idx += 40;
+ factor *= 10;
+ }
+
+ /* return the mW value scaled down to the correct factor of 10,
+ * adding in factor/2 to get proper rounding.
+ */
+ return ((nqdBm_to_mW_map[idx] + factor / 2) / factor);
+}
+
+uint8 BCMROMFN (bcm_mw_to_qdbm) (uint16 mw)
+{
+ uint8 qdbm;
+ int offset;
+ uint mw_uint = mw;
+ uint boundary;
+
+ /* handle boundary case */
+ if (mw_uint <= 1)
+ return 0;
+
+ offset = QDBM_OFFSET;
+
+ /* move mw into the range of the table */
+ while (mw_uint < QDBM_TABLE_LOW_BOUND)
+ {
+ mw_uint *= 10;
+ offset -= 40;
+ }
+
+ for (qdbm = 0; qdbm < QDBM_TABLE_LEN - 1; qdbm++)
+ {
+ boundary = nqdBm_to_mW_map[qdbm] + (nqdBm_to_mW_map[qdbm + 1] -
+ nqdBm_to_mW_map[qdbm]) / 2;
+ if (mw_uint < boundary)
+ break;
+ }
+
+ qdbm += (uint8) offset;
+
+ return (qdbm);
+}
+
+
+uint BCMROMFN (bcm_bitcount) (uint8 * bitmap, uint length)
+{
+ uint bitcount = 0, i;
+ uint8 tmp;
+ for (i = 0; i < length; i++)
+ {
+ tmp = bitmap[i];
+ while (tmp)
+ {
+ bitcount++;
+ tmp &= (tmp - 1);
+ }
+ }
+ return bitcount;
+}
+
+
+/* Initialization of bcmstrbuf structure */
+void
+bcm_binit (struct bcmstrbuf *b, char *buf, uint size)
+{
+ b->origsize = b->size = size;
+ b->origbuf = b->buf = buf;
+}
+
+/* Buffer sprintf wrapper to guard against buffer overflow */
+int
+bcm_bprintf (struct bcmstrbuf *b, const char *fmt, ...)
+{
+ va_list ap;
+ int r;
+
+ va_start (ap, fmt);
+ r = vsnprintf (b->buf, b->size, fmt, ap);
+
+ /* Non Ansi C99 compliant returns -1,
+ * Ansi compliant return r >= b->size,
+ * bcmstdlib returns 0, handle all
+ */
+ if ((r == -1) || (r >= (int) b->size) || (r == 0))
+ {
+ b->size = 0;
+ }
+ else
+ {
+ b->size -= r;
+ b->buf += r;
+ }
+
+ va_end (ap);
+
+ return r;
+}
+
+char *
+bcm_ether_ntoa (struct ether_addr *ea, char *buf)
+{
+ snprintf (buf, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
+ ea->octet[0] & 0xff, ea->octet[1] & 0xff, ea->octet[2] & 0xff,
+ ea->octet[3] & 0xff, ea->octet[4] & 0xff, ea->octet[5] & 0xff);
+ return (buf);
+}
+
--- /dev/null
+/*
+ * Misc useful os-independent macros and functions.
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ */
+
+#ifndef _bcmutils_h_
+#define _bcmutils_h_
+#include "linux_osl.h"
+
+/* ctype replacement */
+#define _BCM_U 0x01 /* upper */
+#define _BCM_L 0x02 /* lower */
+#define _BCM_D 0x04 /* digit */
+#define _BCM_C 0x08 /* cntrl */
+#define _BCM_P 0x10 /* punct */
+#define _BCM_S 0x20 /* white space (space/lf/tab) */
+#define _BCM_X 0x40 /* hex digit */
+#define _BCM_SP 0x80 /* hard space (0x20) */
+
+extern const unsigned char bcm_ctype[];
+#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)])
+
+#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0)
+#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0)
+#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0)
+#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0)
+#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0)
+#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0)
+#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0)
+#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0)
+#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0)
+#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0)
+#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0)
+#define bcm_tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
+#define bcm_toupper(c) (bcm_islower((c)) ? ((c) + 'A' - 'a') : (c))
+
+/* Buffer structure for collecting string-formatted data
+* using bcm_bprintf() API.
+* Use bcm_binit() to initialize before use
+*/
+
+struct bcmstrbuf {
+ char *buf; /* pointer to current position in origbuf */
+ unsigned int size; /* current (residual) size in bytes */
+ char *origbuf; /* unmodified pointer to orignal buffer */
+ unsigned int origsize; /* unmodified orignal buffer size in bytes */
+};
+
+/* ** driver-only section ** */
+#include <osl.h>
+
+#define GPIO_PIN_NOTDEFINED 0x20 /* Pin not defined */
+
+
+/* osl multi-precedence packet queue */
+#ifndef PKTQ_LEN_DEFAULT
+#define PKTQ_LEN_DEFAULT 128 /* Max 128 packets */
+#endif
+#ifndef PKTQ_MAX_PREC
+#define PKTQ_MAX_PREC 16 /* Maximum precedence levels */
+#endif
+
+typedef struct pktq_prec {
+ void *head; /* first packet to dequeue */
+ void *tail; /* last packet to dequeue */
+ uint16 len; /* number of queued packets */
+ uint16 max; /* maximum number of queued packets */
+} pktq_prec_t;
+
+
+/* multi-priority pkt queue */
+struct pktq {
+ uint16 num_prec; /* number of precedences in use */
+ uint16 hi_prec; /* rapid dequeue hint (>= highest non-empty prec) */
+ uint16 max; /* total max packets */
+ uint16 len; /* total number of packets */
+ /* q array must be last since # of elements can be either PKTQ_MAX_PREC or 1 */
+ struct pktq_prec q[PKTQ_MAX_PREC];
+};
+
+/* simple, non-priority pkt queue */
+struct spktq {
+ uint16 num_prec; /* number of precedences in use (always 1) */
+ uint16 hi_prec; /* rapid dequeue hint (>= highest non-empty prec) */
+ uint16 max; /* total max packets */
+ uint16 len; /* total number of packets */
+ /* q array must be last since # of elements can be either PKTQ_MAX_PREC or 1 */
+ struct pktq_prec q[1];
+};
+
+#define PKTQ_PREC_ITER(pq, prec) for (prec = (pq)->num_prec - 1; prec >= 0; prec--)
+
+/* forward definition of ether_addr structure used by some function prototypes */
+struct ether_addr;
+
+/* operations on a specific precedence in packet queue */
+
+#define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max))
+#define pktq_plen(pq, prec) ((pq)->q[prec].len)
+#define pktq_pavail(pq, prec) ((pq)->q[prec].max - (pq)->q[prec].len)
+#define pktq_pfull(pq, prec) ((pq)->q[prec].len >= (pq)->q[prec].max)
+#define pktq_pempty(pq, prec) ((pq)->q[prec].len == 0)
+
+#define pktq_ppeek(pq, prec) ((pq)->q[prec].head)
+#define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail)
+
+extern void *pktq_penq(struct pktq *pq, int prec, void *p);
+extern void *pktq_penq_head(struct pktq *pq, int prec, void *p);
+extern void *pktq_pdeq(struct pktq *pq, int prec);
+extern void *pktq_pdeq_tail(struct pktq *pq, int prec);
+/* Empty the queue at particular precedence level */
+extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir);
+/* Remove a specified packet from its queue */
+extern bool pktq_pdel(struct pktq *pq, void *p, int prec);
+
+/* operations on a set of precedences in packet queue */
+
+extern int pktq_mlen(struct pktq *pq, uint prec_bmp);
+extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out);
+
+/* operations on packet queue as a whole */
+
+#define pktq_len(pq) ((int)(pq)->len)
+#define pktq_max(pq) ((int)(pq)->max)
+#define pktq_avail(pq) ((int)((pq)->max - (pq)->len))
+#define pktq_full(pq) ((pq)->len >= (pq)->max)
+#define pktq_empty(pq) ((pq)->len == 0)
+
+/* operations for single precedence queues */
+#define pktenq(pq, p) pktq_penq(((struct pktq *)pq), 0, (p))
+#define pktenq_head(pq, p) pktq_penq_head(((struct pktq *)pq), 0, (p))
+#define pktdeq(pq) pktq_pdeq(((struct pktq *)pq), 0)
+#define pktdeq_tail(pq) pktq_pdeq_tail(((struct pktq *)pq), 0)
+#define pktqinit(pq, len) pktq_init(((struct pktq *)pq), 1, len)
+
+extern void pktq_init(struct pktq *pq, int num_prec, int max_len);
+/* prec_out may be NULL if caller is not interested in return value */
+extern void *pktq_deq(struct pktq *pq, int *prec_out);
+extern void *pktq_deq_tail(struct pktq *pq, int *prec_out);
+extern void *pktq_peek(struct pktq *pq, int *prec_out);
+extern void *pktq_peek_tail(struct pktq *pq, int *prec_out);
+extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir); /* Empty the entire queue */
+extern int pktq_setmax(struct pktq *pq, int max_len);
+
+/* externs */
+/* packet */
+extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf);
+extern uint pkttotlen(osl_t *osh, void *p);
+extern void *pktlast(osl_t *osh, void *p);
+
+/* Get priority from a packet and pass it back in scb (or equiv) */
+extern uint pktsetprio(void *pkt, bool update_vtag);
+#define PKTPRIO_VDSCP 0x100 /* DSCP prio found after VLAN tag */
+#define PKTPRIO_VLAN 0x200 /* VLAN prio found */
+#define PKTPRIO_UPD 0x400 /* DSCP used to update VLAN prio */
+#define PKTPRIO_DSCP 0x800 /* DSCP prio found */
+
+/* string */
+extern int BCMROMFN(bcm_atoi)(char *s);
+extern ulong BCMROMFN(bcm_strtoul)(char *cp, char **endp, uint base);
+extern char *BCMROMFN(bcmstrstr)(char *haystack, char *needle);
+extern char *BCMROMFN(bcmstrcat)(char *dest, const char *src);
+extern char *BCMROMFN(bcmstrncat)(char *dest, const char *src, uint size);
+extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen);
+/* ethernet address */
+extern char *bcm_ether_ntoa(struct ether_addr *ea, char *buf);
+extern int BCMROMFN(bcm_ether_atoe)(char *p, struct ether_addr *ea);
+
+/* ip address */
+struct ipv4_addr;
+extern char *bcm_ip_ntoa(struct ipv4_addr *ia, char *buf);
+
+/* delay */
+extern void bcm_mdelay(uint ms);
+/* variable access */
+extern char *getvar(char *vars, const char *name);
+extern int getintvar(char *vars, const char *name);
+extern uint getgpiopin(char *vars, char *pin_name, uint def_pin);
+#ifdef BCMDBG
+extern void prpkt(const char *msg, osl_t *osh, void *p0);
+#endif /* BCMDBG */
+#ifdef BCMPERFSTATS
+extern void bcm_perf_enable(void);
+extern void bcmstats(char *fmt);
+extern void bcmlog(char *fmt, uint a1, uint a2);
+extern void bcmdumplog(char *buf, int size);
+extern int bcmdumplogent(char *buf, uint idx);
+#else
+#define bcm_perf_enable()
+#define bcmstats(fmt)
+#define bcmlog(fmt, a1, a2)
+#define bcmdumplog(buf, size) *buf = '\0'
+#define bcmdumplogent(buf, idx) -1
+#endif /* BCMPERFSTATS */
+extern char *bcm_nvram_vars(uint *length);
+extern int bcm_nvram_cache(void *sbh);
+
+/* Support for sharing code across in-driver iovar implementations.
+ * The intent is that a driver use this structure to map iovar names
+ * to its (private) iovar identifiers, and the lookup function to
+ * find the entry. Macros are provided to map ids and get/set actions
+ * into a single number space for a switch statement.
+ */
+
+/* iovar structure */
+typedef struct bcm_iovar {
+ const char *name; /* name for lookup and display */
+ uint16 varid; /* id for switch */
+ uint16 flags; /* driver-specific flag bits */
+ uint16 type; /* base type of argument */
+ uint16 minlen; /* min length for buffer vars */
+} bcm_iovar_t;
+
+/* varid definitions are per-driver, may use these get/set bits */
+
+/* IOVar action bits for id mapping */
+#define IOV_GET 0 /* Get an iovar */
+#define IOV_SET 1 /* Set an iovar */
+
+/* Varid to actionid mapping */
+#define IOV_GVAL(id) ((id)*2)
+#define IOV_SVAL(id) (((id)*2)+IOV_SET)
+#define IOV_ISSET(actionid) ((actionid & IOV_SET) == IOV_SET)
+
+/* flags are per-driver based on driver attributes */
+
+extern const bcm_iovar_t *bcm_iovar_lookup(const bcm_iovar_t *table, const char *name);
+extern int bcm_iovar_lencheck(const bcm_iovar_t *table, void *arg, int len, bool set);
+
+/* Base type definitions */
+#define IOVT_VOID 0 /* no value (implictly set only) */
+#define IOVT_BOOL 1 /* any value ok (zero/nonzero) */
+#define IOVT_INT8 2 /* integer values are range-checked */
+#define IOVT_UINT8 3 /* unsigned int 8 bits */
+#define IOVT_INT16 4 /* int 16 bits */
+#define IOVT_UINT16 5 /* unsigned int 16 bits */
+#define IOVT_INT32 6 /* int 32 bits */
+#define IOVT_UINT32 7 /* unsigned int 32 bits */
+#define IOVT_BUFFER 8 /* buffer is size-checked as per minlen */
+#define BCM_IOVT_VALID(type) (((unsigned int)(type)) <= IOVT_BUFFER)
+
+/* Initializer for IOV type strings */
+#define BCM_IOV_TYPE_INIT { \
+ "void", \
+ "bool", \
+ "int8", \
+ "uint8", \
+ "int16", \
+ "uint16", \
+ "int32", \
+ "uint32", \
+ "buffer", \
+ "" }
+
+#define BCM_IOVT_IS_INT(type) (\
+ (type == IOVT_BOOL) || \
+ (type == IOVT_INT8) || \
+ (type == IOVT_UINT8) || \
+ (type == IOVT_INT16) || \
+ (type == IOVT_UINT16) || \
+ (type == IOVT_INT32) || \
+ (type == IOVT_UINT32))
+
+/* ** driver/apps-shared section ** */
+
+#define BCME_STRLEN 64 /* Max string length for BCM errors */
+#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
+
+
+/*
+ * error codes could be added but the defined ones shouldn't be changed/deleted
+ * these error codes are exposed to the user code
+ * when ever a new error code is added to this list
+ * please update errorstring table with the related error string and
+ * update osl files with os specific errorcode map
+*/
+
+#define BCME_OK 0 /* Success */
+#define BCME_ERROR -1 /* Error generic */
+#define BCME_BADARG -2 /* Bad Argument */
+#define BCME_BADOPTION -3 /* Bad option */
+#define BCME_NOTUP -4 /* Not up */
+#define BCME_NOTDOWN -5 /* Not down */
+#define BCME_NOTAP -6 /* Not AP */
+#define BCME_NOTSTA -7 /* Not STA */
+#define BCME_BADKEYIDX -8 /* BAD Key Index */
+#define BCME_RADIOOFF -9 /* Radio Off */
+#define BCME_NOTBANDLOCKED -10 /* Not band locked */
+#define BCME_NOCLK -11 /* No Clock */
+#define BCME_BADRATESET -12 /* BAD Rate valueset */
+#define BCME_BADBAND -13 /* BAD Band */
+#define BCME_BUFTOOSHORT -14 /* Buffer too short */
+#define BCME_BUFTOOLONG -15 /* Buffer too long */
+#define BCME_BUSY -16 /* Busy */
+#define BCME_NOTASSOCIATED -17 /* Not Associated */
+#define BCME_BADSSIDLEN -18 /* Bad SSID len */
+#define BCME_OUTOFRANGECHAN -19 /* Out of Range Channel */
+#define BCME_BADCHAN -20 /* Bad Channel */
+#define BCME_BADADDR -21 /* Bad Address */
+#define BCME_NORESOURCE -22 /* Not Enough Resources */
+#define BCME_UNSUPPORTED -23 /* Unsupported */
+#define BCME_BADLEN -24 /* Bad length */
+#define BCME_NOTREADY -25 /* Not Ready */
+#define BCME_EPERM -26 /* Not Permitted */
+#define BCME_NOMEM -27 /* No Memory */
+#define BCME_ASSOCIATED -28 /* Associated */
+#define BCME_RANGE -29 /* Not In Range */
+#define BCME_NOTFOUND -30 /* Not Found */
+#define BCME_WME_NOT_ENABLED -31 /* WME Not Enabled */
+#define BCME_TSPEC_NOTFOUND -32 /* TSPEC Not Found */
+#define BCME_ACM_NOTSUPPORTED -33 /* ACM Not Supported */
+#define BCME_NOT_WME_ASSOCIATION -34 /* Not WME Association */
+#define BCME_SDIO_ERROR -35 /* SDIO Bus Error */
+#define BCME_DONGLE_DOWN -36 /* Dongle Not Accessible */
+#define BCME_VERSION -37 /* Incorrect version */
+#define BCME_LAST BCME_VERSION
+
+/* These are collection of BCME Error strings */
+#define BCMERRSTRINGTABLE { \
+ "OK", \
+ "Undefined error", \
+ "Bad Argument", \
+ "Bad Option", \
+ "Not up", \
+ "Not down", \
+ "Not AP", \
+ "Not STA", \
+ "Bad Key Index", \
+ "Radio Off", \
+ "Not band locked", \
+ "No clock", \
+ "Bad Rate valueset", \
+ "Bad Band", \
+ "Buffer too short", \
+ "Buffer too long", \
+ "Busy", \
+ "Not Associated", \
+ "Bad SSID len", \
+ "Out of Range Channel", \
+ "Bad Channel", \
+ "Bad Address", \
+ "Not Enough Resources", \
+ "Unsupported", \
+ "Bad length", \
+ "Not Ready", \
+ "Not Permitted", \
+ "No Memory", \
+ "Associated", \
+ "Not In Range", \
+ "Not Found", \
+ "WME Not Enabled", \
+ "TSPEC Not Found", \
+ "ACM Not Supported", \
+ "Not WME Association", \
+ "SDIO Bus Error", \
+ "Dongle Not Accessible", \
+ "Incorrect version" \
+}
+
+#ifndef ABS
+#define ABS(a) (((a) < 0)?-(a):(a))
+#endif /* ABS */
+
+#ifndef MIN
+#define MIN(a, b) (((a) < (b))?(a):(b))
+#endif /* MIN */
+
+#ifndef MAX
+#define MAX(a, b) (((a) > (b))?(a):(b))
+#endif /* MAX */
+
+#define CEIL(x, y) (((x) + ((y)-1)) / (y))
+#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
+#define ISALIGNED(a, x) (((a) & ((x)-1)) == 0)
+#define ISPOWEROF2(x) ((((x)-1)&(x)) == 0)
+#define VALID_MASK(mask) !((mask) & ((mask) + 1))
+#ifndef OFFSETOF
+#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
+#endif /* OFFSETOF */
+#ifndef ARRAYSIZE
+#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
+#endif
+
+/* bit map related macros */
+#ifndef setbit
+#ifndef NBBY /* the BSD family defines NBBY */
+#define NBBY 8 /* 8 bits per byte */
+#endif /* #ifndef NBBY */
+#define setbit(a, i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))
+#define clrbit(a, i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
+#define isset(a, i) (((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))
+#define isclr(a, i) ((((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
+#endif /* setbit */
+
+#define NBITS(type) (sizeof(type) * 8)
+#define NBITVAL(nbits) (1 << (nbits))
+#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
+#define NBITMASK(nbits) MAXBITVAL(nbits)
+#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
+
+/* basic mux operation - can be optimized on several architectures */
+#define MUX(pred, true, false) ((pred) ? (true) : (false))
+
+/* modulo inc/dec - assumes x E [0, bound - 1] */
+#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
+#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
+
+/* modulo inc/dec, bound = 2^k */
+#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
+#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
+
+/* modulo add/sub - assumes x, y E [0, bound - 1] */
+#define MODADD(x, y, bound) \
+ MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
+#define MODSUB(x, y, bound) \
+ MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
+
+/* module add/sub, bound = 2^k */
+#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
+#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
+
+/* crc defines */
+#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */
+#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */
+#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */
+#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */
+#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */
+#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */
+
+/* bcm_format_flags() bit description structure */
+typedef struct bcm_bit_desc {
+ uint32 bit;
+ const char* name;
+} bcm_bit_desc_t;
+
+/* tag_ID/length/value_buffer tuple */
+typedef struct bcm_tlv {
+ uint8 id;
+ uint8 len;
+ uint8 data[1];
+} bcm_tlv_t;
+
+/* Check that bcm_tlv_t fits into the given buflen */
+#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len))
+
+/* buffer length for ethernet address from bcm_ether_ntoa() */
+#define ETHER_ADDR_STR_LEN 18 /* 18-bytes of Ethernet address buffer length */
+
+/* unaligned load and store macros */
+#ifdef IL_BIGENDIAN
+static INLINE uint32
+load32_ua(uint8 *a)
+{
+ return ((a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3]);
+}
+
+static INLINE void
+store32_ua(uint8 *a, uint32 v)
+{
+ a[0] = (v >> 24) & 0xff;
+ a[1] = (v >> 16) & 0xff;
+ a[2] = (v >> 8) & 0xff;
+ a[3] = v & 0xff;
+}
+
+static INLINE uint16
+load16_ua(uint8 *a)
+{
+ return ((a[0] << 8) | a[1]);
+}
+
+static INLINE void
+store16_ua(uint8 *a, uint16 v)
+{
+ a[0] = (v >> 8) & 0xff;
+ a[1] = v & 0xff;
+}
+
+#else /* IL_BIGENDIAN */
+
+static INLINE uint32
+load32_ua(uint8 *a)
+{
+ return ((a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0]);
+}
+
+static INLINE void
+store32_ua(uint8 *a, uint32 v)
+{
+ a[3] = (v >> 24) & 0xff;
+ a[2] = (v >> 16) & 0xff;
+ a[1] = (v >> 8) & 0xff;
+ a[0] = v & 0xff;
+}
+
+static INLINE uint16
+load16_ua(uint8 *a)
+{
+ return ((a[1] << 8) | a[0]);
+}
+
+static INLINE void
+store16_ua(uint8 *a, uint16 v)
+{
+ a[1] = (v >> 8) & 0xff;
+ a[0] = v & 0xff;
+}
+
+#endif /* IL_BIGENDIAN */
+
+/* externs */
+/* crc */
+extern uint8 BCMROMFN(hndcrc8)(uint8 *p, uint nbytes, uint8 crc);
+extern uint16 BCMROMFN(hndcrc16)(uint8 *p, uint nbytes, uint16 crc);
+extern uint32 BCMROMFN(hndcrc32)(uint8 *p, uint nbytes, uint32 crc);
+/* format/print */
+#ifdef BCMDBG
+extern int bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len);
+extern int bcm_format_hex(char *str, const void *bytes, int len);
+extern void deadbeef(void *p, uint len);
+extern void prhex(const char *msg, uchar *buf, uint len);
+#endif /* BCMDBG */
+extern char *bcm_brev_str(uint16 brev, char *buf);
+extern void printfbig(char *buf);
+
+/* IE parsing */
+extern bcm_tlv_t *BCMROMFN(bcm_next_tlv)(bcm_tlv_t *elt, int *buflen);
+extern bcm_tlv_t *BCMROMFN(bcm_parse_tlvs)(void *buf, int buflen, uint key);
+extern bcm_tlv_t *BCMROMFN(bcm_parse_ordered_tlvs)(void *buf, int buflen, uint key);
+
+/* bcmerror */
+extern const char *bcmerrorstr(int bcmerror);
+
+/* multi-bool data type: set of bools, mbool is true if any is set */
+typedef uint32 mbool;
+#define mboolset(mb, bit) ((mb) |= (bit)) /* set one bool */
+#define mboolclr(mb, bit) ((mb) &= ~(bit)) /* clear one bool */
+#define mboolisset(mb, bit) (((mb) & (bit)) != 0) /* TRUE if one bool is set */
+#define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val)))
+
+/* power conversion */
+extern uint16 BCMROMFN(bcm_qdbm_to_mw)(uint8 qdbm);
+extern uint8 BCMROMFN(bcm_mw_to_qdbm)(uint16 mw);
+
+/* generic datastruct to help dump routines */
+struct fielddesc {
+ const char *nameandfmt;
+ uint32 offset;
+ uint32 len;
+};
+
+extern void bcm_binit(struct bcmstrbuf *b, char *buf, uint size);
+extern int bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...);
+
+typedef uint32 (*readreg_rtn)(void *arg0, void *arg1, uint32 offset);
+extern uint bcmdumpfields(readreg_rtn func_ptr, void *arg0, void *arg1, struct fielddesc *str,
+ char *buf, uint32 bufsize);
+
+extern uint bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint len);
+extern uint BCMROMFN(bcm_bitcount)(uint8 *bitmap, uint bytelength);
+
+#ifdef BCMDBG_PKT /* pkt logging for debugging */
+#define PKTLIST_SIZE 1000
+typedef struct {
+ void *list[PKTLIST_SIZE]; /* List of pointers to packets */
+ uint count; /* Total count of the packets */
+} pktlist_info_t;
+
+extern void pktlist_add(pktlist_info_t *pktlist, void *p);
+extern void pktlist_remove(pktlist_info_t *pktlist, void *p);
+extern char* pktlist_dump(pktlist_info_t *pktlist, char *buf);
+#endif /* BCMDBG_PKT */
+
+#endif /* _bcmutils_h_ */
--- /dev/null
+/*
+ * Generic Broadcom Home Networking Division (HND) DMA module.
+ * This supports the following chips: BCM42xx, 44xx, 47xx .
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#include <typedefs.h>
+#include <bcmdefs.h>
+#include <osl.h>
+#include "linux_osl.h"
+#include <bcmendian.h>
+#include <sbconfig.h>
+#include "bcmutils.h"
+#include <bcmdevs.h>
+#include <sbutils.h>
+
+#include "sbhnddma.h"
+#include "hnddma.h"
+
+/* debug/trace */
+#ifdef BCMDBG
+#define DMA_ERROR(args) if (!(*di->msg_level & 1)); else printf args
+#define DMA_TRACE(args) if (!(*di->msg_level & 2)); else printf args
+#else
+#define DMA_ERROR(args)
+#define DMA_TRACE(args)
+#endif
+
+/* default dma message level (if input msg_level pointer is null in dma_attach()) */
+static uint dma_msg_level = 0;
+
+#define MAXNAMEL 8 /* 8 char names */
+
+#define DI_INFO(dmah) (dma_info_t *)dmah
+typedef struct osl_dmainfo osldma_t;
+
+/* dma engine software state */
+typedef struct dma_info
+{
+ struct hnddma_pub hnddma; /* exported structure, don't use hnddma_t,
+ * which could be const
+ */
+ uint *msg_level; /* message level pointer */
+ char name[MAXNAMEL]; /* callers name for diag msgs */
+
+ void *osh; /* os handle */
+ sb_t *sbh; /* sb handle */
+
+ bool dma64; /* dma64 enabled */
+ bool addrext; /* this dma engine supports DmaExtendedAddrChanges */
+
+ dma32regs_t *d32txregs; /* 32 bits dma tx engine registers */
+ dma32regs_t *d32rxregs; /* 32 bits dma rx engine registers */
+ dma64regs_t *d64txregs; /* 64 bits dma tx engine registers */
+ dma64regs_t *d64rxregs; /* 64 bits dma rx engine registers */
+
+ uint32 dma64align; /* either 8k or 4k depends on number of dd */
+ dma32dd_t *txd32; /* pointer to dma32 tx descriptor ring */
+ dma64dd_t *txd64; /* pointer to dma64 tx descriptor ring */
+ uint ntxd; /* # tx descriptors tunable */
+ uint txin; /* index of next descriptor to reclaim */
+ uint txout; /* index of next descriptor to post */
+ void **txp; /* pointer to parallel array of pointers to packets */
+ osldma_t *tx_dmah; /* DMA TX descriptor ring handle */
+ osldma_t **txp_dmah; /* DMA TX packet data handle */
+ ulong txdpa; /* physical address of descriptor ring */
+ uint txdalign; /* #bytes added to alloc'd mem to align txd */
+ uint txdalloc; /* #bytes allocated for the ring */
+
+ dma32dd_t *rxd32; /* pointer to dma32 rx descriptor ring */
+ dma64dd_t *rxd64; /* pointer to dma64 rx descriptor ring */
+ uint nrxd; /* # rx descriptors tunable */
+ uint rxin; /* index of next descriptor to reclaim */
+ uint rxout; /* index of next descriptor to post */
+ void **rxp; /* pointer to parallel array of pointers to packets */
+ osldma_t *rx_dmah; /* DMA RX descriptor ring handle */
+ osldma_t **rxp_dmah; /* DMA RX packet data handle */
+ ulong rxdpa; /* physical address of descriptor ring */
+ uint rxdalign; /* #bytes added to alloc'd mem to align rxd */
+ uint rxdalloc; /* #bytes allocated for the ring */
+
+ /* tunables */
+ uint rxbufsize; /* rx buffer size in bytes,
+ not including the extra headroom
+ */
+ uint nrxpost; /* # rx buffers to keep posted */
+ uint rxoffset; /* rxcontrol offset */
+ uint ddoffsetlow; /* add to get dma address of descriptor ring, low 32 bits */
+ uint ddoffsethigh; /* high 32 bits */
+ uint dataoffsetlow; /* add to get dma address of data buffer, low 32 bits */
+ uint dataoffsethigh; /* high 32 bits */
+} dma_info_t;
+
+#ifdef BCMDMA64
+#define DMA64_ENAB(di) ((di)->dma64)
+#define DMA64_CAP TRUE
+#else
+#define DMA64_ENAB(di) (0)
+#define DMA64_CAP FALSE
+#endif
+
+/* descriptor bumping macros */
+#define XXD(x, n) ((x) & ((n) - 1)) /* faster than %, but n must be power of 2 */
+#define TXD(x) XXD((x), di->ntxd)
+#define RXD(x) XXD((x), di->nrxd)
+#define NEXTTXD(i) TXD(i + 1)
+#define PREVTXD(i) TXD(i - 1)
+#define NEXTRXD(i) RXD(i + 1)
+#define NTXDACTIVE(h, t) TXD(t - h)
+#define NRXDACTIVE(h, t) RXD(t - h)
+
+/* macros to convert between byte offsets and indexes */
+#define B2I(bytes, type) ((bytes) / sizeof(type))
+#define I2B(index, type) ((index) * sizeof(type))
+
+#define PCI32ADDR_HIGH 0xc0000000 /* address[31:30] */
+#define PCI32ADDR_HIGH_SHIFT 30 /* address[31:30] */
+
+
+/* common prototypes */
+static bool _dma_isaddrext (dma_info_t * di);
+static bool _dma_alloc (dma_info_t * di, uint direction);
+static void _dma_detach (dma_info_t * di);
+static void _dma_ddtable_init (dma_info_t * di, uint direction, ulong pa);
+static void _dma_rxinit (dma_info_t * di);
+static void *_dma_rx (dma_info_t * di);
+static void _dma_rxfill (dma_info_t * di);
+static void _dma_rxreclaim (dma_info_t * di);
+static void _dma_rxenable (dma_info_t * di);
+static void *_dma_getnextrxp (dma_info_t * di, bool forceall);
+
+static void _dma_txblock (dma_info_t * di);
+static void _dma_txunblock (dma_info_t * di);
+static uint _dma_txactive (dma_info_t * di);
+
+static void *_dma_peeknexttxp (dma_info_t * di);
+static uintptr _dma_getvar (dma_info_t * di, const char *name);
+static void _dma_counterreset (dma_info_t * di);
+static void _dma_fifoloopbackenable (dma_info_t * di);
+
+/* ** 32 bit DMA prototypes */
+static bool dma32_alloc (dma_info_t * di, uint direction);
+static bool dma32_txreset (dma_info_t * di);
+static bool dma32_rxreset (dma_info_t * di);
+static bool dma32_txsuspendedidle (dma_info_t * di);
+static int dma32_txfast (dma_info_t * di, void *p0, bool commit);
+static void *dma32_getnexttxp (dma_info_t * di, bool forceall);
+static void *dma32_getnextrxp (dma_info_t * di, bool forceall);
+static void dma32_txrotate (dma_info_t * di);
+static bool dma32_rxidle (dma_info_t * di);
+static void dma32_txinit (dma_info_t * di);
+static bool dma32_txenabled (dma_info_t * di);
+static void dma32_txsuspend (dma_info_t * di);
+static void dma32_txresume (dma_info_t * di);
+static bool dma32_txsuspended (dma_info_t * di);
+static void dma32_txreclaim (dma_info_t * di, bool forceall);
+static bool dma32_txstopped (dma_info_t * di);
+static bool dma32_rxstopped (dma_info_t * di);
+static bool dma32_rxenabled (dma_info_t * di);
+static bool _dma32_addrext (osl_t * osh, dma32regs_t * dma32regs);
+
+/* ** 64 bit DMA prototypes and stubs */
+#ifdef BCMDMA64
+static bool dma64_alloc (dma_info_t * di, uint direction);
+static bool dma64_txreset (dma_info_t * di);
+static bool dma64_rxreset (dma_info_t * di);
+static bool dma64_txsuspendedidle (dma_info_t * di);
+static int dma64_txfast (dma_info_t * di, void *p0, bool commit);
+static void *dma64_getnexttxp (dma_info_t * di, bool forceall);
+static void *dma64_getnextrxp (dma_info_t * di, bool forceall);
+static void dma64_txrotate (dma_info_t * di);
+
+static bool dma64_rxidle (dma_info_t * di);
+static void dma64_txinit (dma_info_t * di);
+static bool dma64_txenabled (dma_info_t * di);
+static void dma64_txsuspend (dma_info_t * di);
+static void dma64_txresume (dma_info_t * di);
+static bool dma64_txsuspended (dma_info_t * di);
+static void dma64_txreclaim (dma_info_t * di, bool forceall);
+static bool dma64_txstopped (dma_info_t * di);
+static bool dma64_rxstopped (dma_info_t * di);
+static bool dma64_rxenabled (dma_info_t * di);
+static bool _dma64_addrext (osl_t * osh, dma64regs_t * dma64regs);
+
+#else
+static bool
+dma64_alloc (dma_info_t * di, uint direction)
+{
+ return FALSE;
+}
+static bool
+dma64_txreset (dma_info_t * di)
+{
+ return FALSE;
+}
+static bool
+dma64_rxreset (dma_info_t * di)
+{
+ return FALSE;
+}
+static bool
+dma64_txsuspendedidle (dma_info_t * di)
+{
+ return FALSE;
+}
+static int
+dma64_txfast (dma_info_t * di, void *p0, bool commit)
+{
+ return 0;
+}
+static void *
+dma64_getnexttxp (dma_info_t * di, bool forceall)
+{
+ return NULL;
+}
+static void *
+dma64_getnextrxp (dma_info_t * di, bool forceall)
+{
+ return NULL;
+}
+static void
+dma64_txrotate (dma_info_t * di)
+{
+ return;
+}
+
+static bool
+dma64_rxidle (dma_info_t * di)
+{
+ return FALSE;
+}
+static void
+dma64_txinit (dma_info_t * di)
+{
+ return;
+}
+static bool
+dma64_txenabled (dma_info_t * di)
+{
+ return FALSE;
+}
+static void
+dma64_txsuspend (dma_info_t * di)
+{
+ return;
+}
+static void
+dma64_txresume (dma_info_t * di)
+{
+ return;
+}
+static bool
+dma64_txsuspended (dma_info_t * di)
+{
+ return FALSE;
+}
+static void
+dma64_txreclaim (dma_info_t * di, bool forceall)
+{
+ return;
+}
+static bool
+dma64_txstopped (dma_info_t * di)
+{
+ return FALSE;
+}
+static bool
+dma64_rxstopped (dma_info_t * di)
+{
+ return FALSE;
+}
+static bool
+dma64_rxenabled (dma_info_t * di)
+{
+ return FALSE;
+}
+static bool
+_dma64_addrext (osl_t * osh, dma64regs_t * dma64regs)
+{
+ return FALSE;
+}
+
+#endif /* BCMDMA64 */
+
+#ifdef BCMDBG
+static void dma32_dumpring (dma_info_t * di, struct bcmstrbuf *b,
+ dma32dd_t * ring, uint start, uint end,
+ uint max_num);
+static void dma32_dump (dma_info_t * di, struct bcmstrbuf *b, bool dumpring);
+static void dma32_dumptx (dma_info_t * di, struct bcmstrbuf *b,
+ bool dumpring);
+static void dma32_dumprx (dma_info_t * di, struct bcmstrbuf *b,
+ bool dumpring);
+
+static void dma64_dumpring (dma_info_t * di, struct bcmstrbuf *b,
+ dma64dd_t * ring, uint start, uint end,
+ uint max_num);
+static void dma64_dump (dma_info_t * di, struct bcmstrbuf *b, bool dumpring);
+static void dma64_dumptx (dma_info_t * di, struct bcmstrbuf *b,
+ bool dumpring);
+static void dma64_dumprx (dma_info_t * di, struct bcmstrbuf *b,
+ bool dumpring);
+#endif
+
+
+static di_fcn_t dma64proc = {
+ (di_detach_t) _dma_detach,
+ (di_txinit_t) dma64_txinit,
+ (di_txreset_t) dma64_txreset,
+ (di_txenabled_t) dma64_txenabled,
+ (di_txsuspend_t) dma64_txsuspend,
+ (di_txresume_t) dma64_txresume,
+ (di_txsuspended_t) dma64_txsuspended,
+ (di_txsuspendedidle_t) dma64_txsuspendedidle,
+ (di_txfast_t) dma64_txfast,
+ (di_txstopped_t) dma64_txstopped,
+ (di_txreclaim_t) dma64_txreclaim,
+ (di_getnexttxp_t) dma64_getnexttxp,
+ (di_peeknexttxp_t) _dma_peeknexttxp,
+ (di_txblock_t) _dma_txblock,
+ (di_txunblock_t) _dma_txunblock,
+ (di_txactive_t) _dma_txactive,
+ (di_txrotate_t) dma64_txrotate,
+
+ (di_rxinit_t) _dma_rxinit,
+ (di_rxreset_t) dma64_rxreset,
+ (di_rxidle_t) dma64_rxidle,
+ (di_rxstopped_t) dma64_rxstopped,
+ (di_rxenable_t) _dma_rxenable,
+ (di_rxenabled_t) dma64_rxenabled,
+ (di_rx_t) _dma_rx,
+ (di_rxfill_t) _dma_rxfill,
+ (di_rxreclaim_t) _dma_rxreclaim,
+ (di_getnextrxp_t) _dma_getnextrxp,
+
+ (di_fifoloopbackenable_t) _dma_fifoloopbackenable,
+ (di_getvar_t) _dma_getvar,
+ (di_counterreset_t) _dma_counterreset,
+
+#ifdef BCMDBG
+ (di_dump_t) dma64_dump,
+ (di_dumptx_t) dma64_dumptx,
+ (di_dumprx_t) dma64_dumprx,
+#else
+ NULL,
+ NULL,
+ NULL,
+#endif
+ 34
+};
+
+static di_fcn_t dma32proc = {
+ (di_detach_t) _dma_detach,
+ (di_txinit_t) dma32_txinit,
+ (di_txreset_t) dma32_txreset,
+ (di_txenabled_t) dma32_txenabled,
+ (di_txsuspend_t) dma32_txsuspend,
+ (di_txresume_t) dma32_txresume,
+ (di_txsuspended_t) dma32_txsuspended,
+ (di_txsuspendedidle_t) dma32_txsuspendedidle,
+ (di_txfast_t) dma32_txfast,
+ (di_txstopped_t) dma32_txstopped,
+ (di_txreclaim_t) dma32_txreclaim,
+ (di_getnexttxp_t) dma32_getnexttxp,
+ (di_peeknexttxp_t) _dma_peeknexttxp,
+ (di_txblock_t) _dma_txblock,
+ (di_txunblock_t) _dma_txunblock,
+ (di_txactive_t) _dma_txactive,
+ (di_txrotate_t) dma32_txrotate,
+
+ (di_rxinit_t) _dma_rxinit,
+ (di_rxreset_t) dma32_rxreset,
+ (di_rxidle_t) dma32_rxidle,
+ (di_rxstopped_t) dma32_rxstopped,
+ (di_rxenable_t) _dma_rxenable,
+ (di_rxenabled_t) dma32_rxenabled,
+ (di_rx_t) _dma_rx,
+ (di_rxfill_t) _dma_rxfill,
+ (di_rxreclaim_t) _dma_rxreclaim,
+ (di_getnextrxp_t) _dma_getnextrxp,
+
+ (di_fifoloopbackenable_t) _dma_fifoloopbackenable,
+ (di_getvar_t) _dma_getvar,
+ (di_counterreset_t) _dma_counterreset,
+
+#ifdef BCMDBG
+ (di_dump_t) dma32_dump,
+ (di_dumptx_t) dma32_dumptx,
+ (di_dumprx_t) dma32_dumprx,
+#else
+ NULL,
+ NULL,
+ NULL,
+#endif
+ 34
+};
+
+hnddma_t *
+dma_attach (osl_t * osh, char *name, sb_t * sbh, void *dmaregstx,
+ void *dmaregsrx, uint ntxd, uint nrxd, uint rxbufsize,
+ uint nrxpost, uint rxoffset, uint * msg_level)
+{
+ dma_info_t *di;
+ uint size;
+
+ /* allocate private info structure */
+ if ((di = MALLOC (osh, sizeof (dma_info_t))) == NULL)
+ {
+#ifdef BCMDBG
+ printf ("dma_attach: out of memory, malloced %d bytes\n",
+ MALLOCED (osh));
+#endif
+ return (NULL);
+ }
+ bzero ((char *) di, sizeof (dma_info_t));
+
+ di->msg_level = msg_level ? msg_level : &dma_msg_level;
+
+ /* old chips w/o sb is no longer supported */
+ ASSERT (sbh != NULL);
+
+ di->dma64 = ((sb_coreflagshi (sbh, 0, 0) & SBTMH_DMA64) == SBTMH_DMA64);
+
+#ifndef BCMDMA64
+ if (di->dma64)
+ {
+ DMA_ERROR (("dma_attach: driver doesn't have the capability to support "
+ "64 bits DMA\n"));
+ goto fail;
+ }
+#endif
+
+ /* check arguments */
+ ASSERT (ISPOWEROF2 (ntxd));
+ ASSERT (ISPOWEROF2 (nrxd));
+ if (nrxd == 0)
+ ASSERT (dmaregsrx == NULL);
+ if (ntxd == 0)
+ ASSERT (dmaregstx == NULL);
+
+
+ /* init dma reg pointer */
+ if (di->dma64)
+ {
+ ASSERT (ntxd <= D64MAXDD);
+ ASSERT (nrxd <= D64MAXDD);
+ di->d64txregs = (dma64regs_t *) dmaregstx;
+ di->d64rxregs = (dma64regs_t *) dmaregsrx;
+
+ di->dma64align = D64RINGALIGN;
+ if ((ntxd < D64MAXDD / 2) && (nrxd < D64MAXDD / 2))
+ {
+ /* for smaller dd table, HW relax the alignment requirement */
+ di->dma64align = D64RINGALIGN / 2;
+ }
+ }
+ else
+ {
+ ASSERT (ntxd <= D32MAXDD);
+ ASSERT (nrxd <= D32MAXDD);
+ di->d32txregs = (dma32regs_t *) dmaregstx;
+ di->d32rxregs = (dma32regs_t *) dmaregsrx;
+ }
+
+ DMA_TRACE (("%s: dma_attach: %s osh %p ntxd %d nrxd %d rxbufsize %d nrxpost %d " "rxoffset %d dmaregstx %p dmaregsrx %p\n", name, (di->dma64 ? "DMA64" : "DMA32"), osh, ntxd, nrxd, rxbufsize, nrxpost, rxoffset, dmaregstx, dmaregsrx));
+
+ /* make a private copy of our callers name */
+ strncpy (di->name, name, MAXNAMEL);
+ di->name[MAXNAMEL - 1] = '\0';
+
+ di->osh = osh;
+ di->sbh = sbh;
+
+ /* save tunables */
+ di->ntxd = ntxd;
+ di->nrxd = nrxd;
+
+ /* the actual dma size doesn't include the extra headroom */
+ if (rxbufsize > BCMEXTRAHDROOM)
+ di->rxbufsize = rxbufsize - BCMEXTRAHDROOM;
+ else
+ di->rxbufsize = rxbufsize;
+
+ di->nrxpost = nrxpost;
+ di->rxoffset = rxoffset;
+
+ /*
+ * figure out the DMA physical address offset for dd and data
+ * for old chips w/o sb, use zero
+ * for new chips w sb,
+ * PCI/PCIE: they map silicon backplace address to zero based memory, need offset
+ * Other bus: use zero
+ * SB_BUS BIGENDIAN kludge: use sdram swapped region for data buffer, not descriptor
+ */
+ di->ddoffsetlow = 0;
+ di->dataoffsetlow = 0;
+ /* for pci bus, add offset */
+ if (sbh->bustype == PCI_BUS)
+ {
+ if ((sbh->buscoretype == SB_PCIE) && di->dma64)
+ {
+ /* pcie with DMA64 */
+ di->ddoffsetlow = 0;
+ di->ddoffsethigh = SB_PCIE_DMA_H32;
+ }
+ else
+ {
+ /* pci(DMA32/DMA64) or pcie with DMA32 */
+ di->ddoffsetlow = SB_PCI_DMA;
+ di->ddoffsethigh = 0;
+ }
+ di->dataoffsetlow = di->ddoffsetlow;
+ di->dataoffsethigh = di->ddoffsethigh;
+ }
+
+#if defined(__mips__) && defined(IL_BIGENDIAN)
+ di->dataoffsetlow = di->dataoffsetlow + SB_SDRAM_SWAPPED;
+#endif
+
+ di->addrext = _dma_isaddrext (di);
+
+ /* allocate tx packet pointer vector */
+ if (ntxd)
+ {
+ size = ntxd * sizeof (void *);
+ if ((di->txp = MALLOC (osh, size)) == NULL)
+ {
+ DMA_ERROR (("%s: dma_attach: out of tx memory, malloced %d bytes\n",
+ di->name, MALLOCED (osh)));
+ goto fail;
+ }
+ bzero ((char *) di->txp, size);
+ }
+
+ /* allocate rx packet pointer vector */
+ if (nrxd)
+ {
+ size = nrxd * sizeof (void *);
+ if ((di->rxp = MALLOC (osh, size)) == NULL)
+ {
+ DMA_ERROR (("%s: dma_attach: out of rx memory, malloced %d bytes\n",
+ di->name, MALLOCED (osh)));
+ goto fail;
+ }
+ bzero ((char *) di->rxp, size);
+ }
+
+ /* allocate transmit descriptor ring, only need ntxd descriptors but it must be aligned */
+ if (ntxd)
+ {
+ if (!_dma_alloc (di, DMA_TX))
+ goto fail;
+ }
+
+ /* allocate receive descriptor ring, only need nrxd descriptors but it must be aligned */
+ if (nrxd)
+ {
+ if (!_dma_alloc (di, DMA_RX))
+ goto fail;
+ }
+
+ if ((di->ddoffsetlow == SB_PCI_DMA) && (di->txdpa > SB_PCI_DMA_SZ)
+ && !di->addrext)
+ {
+ DMA_ERROR (("%s: dma_attach: txdpa 0x%lx: addrext not supported\n",
+ di->name, di->txdpa));
+ goto fail;
+ }
+ if ((di->ddoffsetlow == SB_PCI_DMA) && (di->rxdpa > SB_PCI_DMA_SZ)
+ && !di->addrext)
+ {
+ DMA_ERROR (("%s: dma_attach: rxdpa 0x%lx: addrext not supported\n",
+ di->name, di->rxdpa));
+ goto fail;
+ }
+
+ DMA_TRACE (("ddoffsetlow 0x%x ddoffsethigh 0x%x dataoffsetlow 0x%x dataoffsethigh " "0x%x addrext %d\n", di->ddoffsetlow, di->ddoffsethigh, di->dataoffsetlow, di->dataoffsethigh, di->addrext));
+
+ /* allocate tx packet pointer vector and DMA mapping vectors */
+ if (ntxd)
+ {
+
+ size = ntxd * sizeof (osldma_t **);
+ if ((di->txp_dmah = (osldma_t **) MALLOC (osh, size)) == NULL)
+ goto fail;
+ bzero ((char *) di->txp_dmah, size);
+ }
+ else
+ di->txp_dmah = NULL;
+
+ /* allocate rx packet pointer vector and DMA mapping vectors */
+ if (nrxd)
+ {
+
+ size = nrxd * sizeof (osldma_t **);
+ if ((di->rxp_dmah = (osldma_t **) MALLOC (osh, size)) == NULL)
+ goto fail;
+ bzero ((char *) di->rxp_dmah, size);
+
+ }
+ else
+ di->rxp_dmah = NULL;
+
+ /* initialize opsvec of function pointers */
+ di->hnddma.di_fn = DMA64_ENAB (di) ? dma64proc : dma32proc;
+
+ return ((hnddma_t *) di);
+
+fail:
+ _dma_detach (di);
+ return (NULL);
+}
+
+/* init the tx or rx descriptor */
+static INLINE void
+dma32_dd_upd (dma_info_t * di, dma32dd_t * ddring, ulong pa, uint outidx,
+ uint32 * flags, uint32 bufcount)
+{
+ /* dma32 uses 32 bits control to fit both flags and bufcounter */
+ *flags = *flags | (bufcount & CTRL_BC_MASK);
+
+ if ((di->dataoffsetlow != SB_PCI_DMA) || !(pa & PCI32ADDR_HIGH))
+ {
+ W_SM (&ddring[outidx].addr, BUS_SWAP32 (pa + di->dataoffsetlow));
+ W_SM (&ddring[outidx].ctrl, BUS_SWAP32 (*flags));
+ }
+ else
+ {
+ /* address extension */
+ uint32 ae;
+ ASSERT (di->addrext);
+ ae = (pa & PCI32ADDR_HIGH) >> PCI32ADDR_HIGH_SHIFT;
+ pa &= ~PCI32ADDR_HIGH;
+
+ *flags |= (ae << CTRL_AE_SHIFT);
+ W_SM (&ddring[outidx].addr, BUS_SWAP32 (pa + di->dataoffsetlow));
+ W_SM (&ddring[outidx].ctrl, BUS_SWAP32 (*flags));
+ }
+}
+
+static INLINE void
+dma64_dd_upd (dma_info_t * di, dma64dd_t * ddring, ulong pa, uint outidx,
+ uint32 * flags, uint32 bufcount)
+{
+ uint32 ctrl2 = bufcount & D64_CTRL2_BC_MASK;
+
+ /* PCI bus with big(>1G) physical address, use address extension */
+ if ((di->dataoffsetlow != SB_PCI_DMA) || !(pa & PCI32ADDR_HIGH))
+ {
+ W_SM (&ddring[outidx].addrlow, BUS_SWAP32 (pa + di->dataoffsetlow));
+ W_SM (&ddring[outidx].addrhigh, BUS_SWAP32 (0 + di->dataoffsethigh));
+ W_SM (&ddring[outidx].ctrl1, BUS_SWAP32 (*flags));
+ W_SM (&ddring[outidx].ctrl2, BUS_SWAP32 (ctrl2));
+ }
+ else
+ {
+ /* address extension */
+ uint32 ae;
+ ASSERT (di->addrext);
+
+ ae = (pa & PCI32ADDR_HIGH) >> PCI32ADDR_HIGH_SHIFT;
+ pa &= ~PCI32ADDR_HIGH;
+
+ ctrl2 |= (ae << D64_CTRL2_AE_SHIFT) & D64_CTRL2_AE;
+ W_SM (&ddring[outidx].addrlow, BUS_SWAP32 (pa + di->dataoffsetlow));
+ W_SM (&ddring[outidx].addrhigh, BUS_SWAP32 (0 + di->dataoffsethigh));
+ W_SM (&ddring[outidx].ctrl1, BUS_SWAP32 (*flags));
+ W_SM (&ddring[outidx].ctrl2, BUS_SWAP32 (ctrl2));
+ }
+}
+
+static bool
+_dma32_addrext (osl_t * osh, dma32regs_t * dma32regs)
+{
+ uint32 w;
+
+ OR_REG (osh, &dma32regs->control, XC_AE);
+ w = R_REG (osh, &dma32regs->control);
+ AND_REG (osh, &dma32regs->control, ~XC_AE);
+ return ((w & XC_AE) == XC_AE);
+}
+
+static bool
+_dma_alloc (dma_info_t * di, uint direction)
+{
+ if (DMA64_ENAB (di))
+ {
+ return dma64_alloc (di, direction);
+ }
+ else
+ {
+ return dma32_alloc (di, direction);
+ }
+}
+
+/* !! may be called with core in reset */
+static void
+_dma_detach (dma_info_t * di)
+{
+ if (di == NULL)
+ return;
+
+ DMA_TRACE (("%s: dma_detach\n", di->name));
+
+ /* shouldn't be here if descriptors are unreclaimed */
+ ASSERT (di->txin == di->txout);
+ ASSERT (di->rxin == di->rxout);
+
+ /* free dma descriptor rings */
+ if (DMA64_ENAB (di))
+ {
+ if (di->txd64)
+ DMA_FREE_CONSISTENT (di->osh,
+ ((int8 *) (uintptr) di->txd64 - di->txdalign),
+ di->txdalloc, (di->txdpa - di->txdalign),
+ &di->tx_dmah);
+ if (di->rxd64)
+ DMA_FREE_CONSISTENT (di->osh,
+ ((int8 *) (uintptr) di->rxd64 - di->rxdalign),
+ di->rxdalloc, (di->rxdpa - di->rxdalign),
+ &di->rx_dmah);
+ }
+ else
+ {
+ if (di->txd32)
+ DMA_FREE_CONSISTENT (di->osh,
+ ((int8 *) (uintptr) di->txd32 - di->txdalign),
+ di->txdalloc, (di->txdpa - di->txdalign),
+ &di->tx_dmah);
+ if (di->rxd32)
+ DMA_FREE_CONSISTENT (di->osh,
+ ((int8 *) (uintptr) di->rxd32 - di->rxdalign),
+ di->rxdalloc, (di->rxdpa - di->rxdalign),
+ &di->rx_dmah);
+ }
+
+ /* free packet pointer vectors */
+ if (di->txp)
+ MFREE (di->osh, (void *) di->txp, (di->ntxd * sizeof (void *)));
+ if (di->rxp)
+ MFREE (di->osh, (void *) di->rxp, (di->nrxd * sizeof (void *)));
+
+ /* free tx packet DMA handles */
+ if (di->txp_dmah)
+ MFREE (di->osh, (void *) di->txp_dmah, di->ntxd * sizeof (osldma_t **));
+
+ /* free rx packet DMA handles */
+ if (di->rxp_dmah)
+ MFREE (di->osh, (void *) di->rxp_dmah, di->nrxd * sizeof (osldma_t **));
+
+ /* free our private info structure */
+ MFREE (di->osh, (void *) di, sizeof (dma_info_t));
+
+}
+
+/* return TRUE if this dma engine supports DmaExtendedAddrChanges, otherwise FALSE */
+static bool
+_dma_isaddrext (dma_info_t * di)
+{
+ if (DMA64_ENAB (di))
+ {
+ /* DMA64 supports full 32 bits or 64 bits. AE is always valid */
+
+ /* not all tx or rx channel are available */
+ if (di->d64txregs != NULL)
+ {
+ if (!_dma64_addrext (di->osh, di->d64txregs))
+ {
+ DMA_ERROR (("%s: _dma_isaddrext: DMA64 tx doesn't have AE set\n", di->name));
+ ASSERT (0);
+ }
+ return TRUE;
+ }
+ else if (di->d64rxregs != NULL)
+ {
+ if (!_dma64_addrext (di->osh, di->d64rxregs))
+ {
+ DMA_ERROR (("%s: _dma_isaddrext: DMA64 rx doesn't have AE set\n", di->name));
+ ASSERT (0);
+ }
+ return TRUE;
+ }
+ return FALSE;
+ }
+ else if (di->d32txregs)
+ return (_dma32_addrext (di->osh, di->d32txregs));
+ else if (di->d32rxregs)
+ return (_dma32_addrext (di->osh, di->d32rxregs));
+ return FALSE;
+}
+
+/* initialize descriptor table base address */
+static void
+_dma_ddtable_init (dma_info_t * di, uint direction, ulong pa)
+{
+ if (DMA64_ENAB (di))
+ {
+
+ if ((di->ddoffsetlow != SB_PCI_DMA) || !(pa & PCI32ADDR_HIGH))
+ {
+ if (direction == DMA_TX)
+ {
+ W_REG (di->osh, &di->d64txregs->addrlow,
+ (pa + di->ddoffsetlow));
+ W_REG (di->osh, &di->d64txregs->addrhigh, di->ddoffsethigh);
+ }
+ else
+ {
+ W_REG (di->osh, &di->d64rxregs->addrlow,
+ (pa + di->ddoffsetlow));
+ W_REG (di->osh, &di->d64rxregs->addrhigh, di->ddoffsethigh);
+ }
+ }
+ else
+ {
+ /* DMA64 32bits address extension */
+ uint32 ae;
+ ASSERT (di->addrext);
+
+ /* shift the high bit(s) from pa to ae */
+ ae = (pa & PCI32ADDR_HIGH) >> PCI32ADDR_HIGH_SHIFT;
+ pa &= ~PCI32ADDR_HIGH;
+
+ if (direction == DMA_TX)
+ {
+ W_REG (di->osh, &di->d64txregs->addrlow,
+ (pa + di->ddoffsetlow));
+ W_REG (di->osh, &di->d64txregs->addrhigh, di->ddoffsethigh);
+ SET_REG (di->osh, &di->d64txregs->control, D64_XC_AE,
+ (ae << D64_XC_AE_SHIFT));
+ }
+ else
+ {
+ W_REG (di->osh, &di->d64rxregs->addrlow,
+ (pa + di->ddoffsetlow));
+ W_REG (di->osh, &di->d64rxregs->addrhigh, di->ddoffsethigh);
+ SET_REG (di->osh, &di->d64rxregs->control, D64_RC_AE,
+ (ae << D64_RC_AE_SHIFT));
+ }
+ }
+
+ }
+ else
+ {
+ if ((di->ddoffsetlow != SB_PCI_DMA) || !(pa & PCI32ADDR_HIGH))
+ {
+ if (direction == DMA_TX)
+ W_REG (di->osh, &di->d32txregs->addr, (pa + di->ddoffsetlow));
+ else
+ W_REG (di->osh, &di->d32rxregs->addr, (pa + di->ddoffsetlow));
+ }
+ else
+ {
+ /* dma32 address extension */
+ uint32 ae;
+ ASSERT (di->addrext);
+
+ /* shift the high bit(s) from pa to ae */
+ ae = (pa & PCI32ADDR_HIGH) >> PCI32ADDR_HIGH_SHIFT;
+ pa &= ~PCI32ADDR_HIGH;
+
+ if (direction == DMA_TX)
+ {
+ W_REG (di->osh, &di->d32txregs->addr, (pa + di->ddoffsetlow));
+ SET_REG (di->osh, &di->d32txregs->control, XC_AE,
+ ae << XC_AE_SHIFT);
+ }
+ else
+ {
+ W_REG (di->osh, &di->d32rxregs->addr, (pa + di->ddoffsetlow));
+ SET_REG (di->osh, &di->d32rxregs->control, RC_AE,
+ ae << RC_AE_SHIFT);
+ }
+ }
+ }
+}
+
+static void
+_dma_fifoloopbackenable (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_fifoloopbackenable\n", di->name));
+ if (DMA64_ENAB (di))
+ OR_REG (di->osh, &di->d64txregs->control, D64_XC_LE);
+ else
+ OR_REG (di->osh, &di->d32txregs->control, XC_LE);
+}
+
+static void
+_dma_rxinit (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_rxinit\n", di->name));
+
+ if (di->nrxd == 0)
+ return;
+
+ di->rxin = di->rxout = 0;
+
+ /* clear rx descriptor ring */
+ if (DMA64_ENAB (di))
+ BZERO_SM ((void *) (uintptr) di->rxd64, (di->nrxd * sizeof (dma64dd_t)));
+ else
+ BZERO_SM ((void *) (uintptr) di->rxd32, (di->nrxd * sizeof (dma32dd_t)));
+
+ _dma_rxenable (di);
+ _dma_ddtable_init (di, DMA_RX, di->rxdpa);
+}
+
+static void
+_dma_rxenable (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_rxenable\n", di->name));
+
+ if (DMA64_ENAB (di))
+ W_REG (di->osh, &di->d64rxregs->control,
+ ((di->rxoffset << D64_RC_RO_SHIFT) | D64_RC_RE));
+ else
+ W_REG (di->osh, &di->d32rxregs->control,
+ ((di->rxoffset << RC_RO_SHIFT) | RC_RE));
+}
+
+/* !! rx entry routine, returns a pointer to the next frame received,
+ * or NULL if there are no more
+ */
+static void *
+_dma_rx (dma_info_t * di)
+{
+ void *p;
+ uint len;
+ int skiplen = 0;
+
+ while ((p = _dma_getnextrxp (di, FALSE)))
+ {
+ /* skip giant packets which span multiple rx descriptors */
+ if (skiplen > 0)
+ {
+ skiplen -= di->rxbufsize;
+ if (skiplen < 0)
+ skiplen = 0;
+ PKTFREE (di->osh, p, FALSE);
+ continue;
+ }
+
+ len = ltoh16 (*(uint16 *) (PKTDATA (di->osh, p)));
+ DMA_TRACE (("%s: dma_rx len %d\n", di->name, len));
+
+ /* bad frame length check */
+ if (len > (di->rxbufsize - di->rxoffset))
+ {
+ DMA_ERROR (("%s: dma_rx: bad frame length (%d)\n", di->name, len));
+ if (len > 0)
+ skiplen = len - (di->rxbufsize - di->rxoffset);
+ PKTFREE (di->osh, p, FALSE);
+ di->hnddma.rxgiants++;
+ continue;
+ }
+
+ /* set actual length */
+ PKTSETLEN (di->osh, p, (di->rxoffset + len));
+
+ break;
+ }
+
+ return (p);
+}
+
+/* post receive buffers */
+static void
+_dma_rxfill (dma_info_t * di)
+{
+ void *p;
+ uint rxin, rxout;
+ uint32 flags = 0;
+ uint n;
+ uint i;
+ uint32 pa;
+ uint extra_offset = 0;
+
+ /*
+ * Determine how many receive buffers we're lacking
+ * from the full complement, allocate, initialize,
+ * and post them, then update the chip rx lastdscr.
+ */
+
+ rxin = di->rxin;
+ rxout = di->rxout;
+
+ n = di->nrxpost - NRXDACTIVE (rxin, rxout);
+
+ DMA_TRACE (("%s: dma_rxfill: post %d\n", di->name, n));
+
+ if (di->rxbufsize > BCMEXTRAHDROOM)
+ extra_offset = BCMEXTRAHDROOM;
+
+ for (i = 0; i < n; i++)
+ {
+ /* the di->rxbufsize doesn't include the extra headroom, we need to add it to the
+ size to be allocated
+ */
+ if ((p = PKTGET (di->osh, di->rxbufsize + extra_offset, FALSE)) == NULL)
+ {
+ DMA_ERROR (("%s: dma_rxfill: out of rxbufs\n", di->name));
+ di->hnddma.rxnobuf++;
+ break;
+ }
+ /* reserve an extra headroom, if applicable */
+ if (extra_offset)
+ PKTPULL (di->osh, p, extra_offset);
+
+ /* Do a cached write instead of uncached write since DMA_MAP
+ * will flush the cache.
+ */
+ *(uint32 *) (PKTDATA (di->osh, p)) = 0;
+
+ pa = (uint32) DMA_MAP (di->osh, PKTDATA (di->osh, p),
+ di->rxbufsize, DMA_RX, p, &di->rxp_dmah[rxout]);
+
+ ASSERT (ISALIGNED (pa, 4));
+
+ /* save the free packet pointer */
+ ASSERT (di->rxp[rxout] == NULL);
+ di->rxp[rxout] = p;
+
+ /* reset flags for each descriptor */
+ flags = 0;
+ if (DMA64_ENAB (di))
+ {
+ if (rxout == (di->nrxd - 1))
+ flags = D64_CTRL1_EOT;
+
+ dma64_dd_upd (di, di->rxd64, pa, rxout, &flags, di->rxbufsize);
+ }
+ else
+ {
+ if (rxout == (di->nrxd - 1))
+ flags = CTRL_EOT;
+
+ dma32_dd_upd (di, di->rxd32, pa, rxout, &flags, di->rxbufsize);
+ }
+ rxout = NEXTRXD (rxout);
+ }
+
+ di->rxout = rxout;
+
+ /* update the chip lastdscr pointer */
+ if (DMA64_ENAB (di))
+ {
+ W_REG (di->osh, &di->d64rxregs->ptr, I2B (rxout, dma64dd_t));
+ }
+ else
+ {
+ W_REG (di->osh, &di->d32rxregs->ptr, I2B (rxout, dma32dd_t));
+ }
+}
+
+/* like getnexttxp but no reclaim */
+static void *
+_dma_peeknexttxp (dma_info_t * di)
+{
+ uint end, i;
+
+ if (di->ntxd == 0)
+ return (NULL);
+
+ if (DMA64_ENAB (di))
+ {
+ end =
+ B2I (R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_CD_MASK,
+ dma64dd_t);
+ }
+ else
+ {
+ end =
+ B2I (R_REG (di->osh, &di->d32txregs->status) & XS_CD_MASK, dma32dd_t);
+ }
+
+ for (i = di->txin; i != end; i = NEXTTXD (i))
+ if (di->txp[i])
+ return (di->txp[i]);
+
+ return (NULL);
+}
+
+static void
+_dma_rxreclaim (dma_info_t * di)
+{
+ void *p;
+
+ /* "unused local" warning suppression for OSLs that
+ * define PKTFREE() without using the di->osh arg
+ */
+ di = di;
+
+ DMA_TRACE (("%s: dma_rxreclaim\n", di->name));
+
+ while ((p = _dma_getnextrxp (di, TRUE)))
+ PKTFREE (di->osh, p, FALSE);
+}
+
+static void *
+_dma_getnextrxp (dma_info_t * di, bool forceall)
+{
+ if (di->nrxd == 0)
+ return (NULL);
+
+ if (DMA64_ENAB (di))
+ {
+ return dma64_getnextrxp (di, forceall);
+ }
+ else
+ {
+ return dma32_getnextrxp (di, forceall);
+ }
+}
+
+static void
+_dma_txblock (dma_info_t * di)
+{
+ di->hnddma.txavail = 0;
+}
+
+static void
+_dma_txunblock (dma_info_t * di)
+{
+ di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
+}
+
+static uint
+_dma_txactive (dma_info_t * di)
+{
+ return (NTXDACTIVE (di->txin, di->txout));
+}
+
+static void
+_dma_counterreset (dma_info_t * di)
+{
+ /* reset all software counter */
+ di->hnddma.rxgiants = 0;
+ di->hnddma.rxnobuf = 0;
+ di->hnddma.txnobuf = 0;
+}
+
+/* get the address of the var in order to change later */
+static uintptr
+_dma_getvar (dma_info_t * di, const char *name)
+{
+ if (!strcmp (name, "&txavail"))
+ return ((uintptr) & (di->hnddma.txavail));
+ else
+ {
+ ASSERT (0);
+ }
+ return (0);
+}
+
+void
+dma_txpioloopback (osl_t * osh, dma32regs_t * regs)
+{
+ OR_REG (osh, ®s->control, XC_LE);
+}
+
+#ifdef BCMDBG
+static void
+dma32_dumpring (dma_info_t * di, struct bcmstrbuf *b, dma32dd_t * ring,
+ uint start, uint end, uint max_num)
+{
+ uint i;
+
+ for (i = start; i != end; i = XXD ((i + 1), max_num))
+ {
+ /* in the format of high->low 8 bytes */
+ bcm_bprintf (b, "ring index %d: 0x%x %x\n", i, ring[i].addr,
+ ring[i].ctrl);
+ }
+}
+
+static void
+dma32_dumptx (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
+{
+ if (di->ntxd == 0)
+ return;
+
+ bcm_bprintf (b, "DMA32: txd32 %p txdpa 0x%lx txp %p txin %d txout %d "
+ "txavail %d\n", di->txd32, di->txdpa, di->txp, di->txin,
+ di->txout, di->hnddma.txavail);
+
+ bcm_bprintf (b, "xmtcontrol 0x%x xmtaddr 0x%x xmtptr 0x%x xmtstatus 0x%x\n",
+ R_REG (di->osh, &di->d32txregs->control),
+ R_REG (di->osh, &di->d32txregs->addr),
+ R_REG (di->osh, &di->d32txregs->ptr),
+ R_REG (di->osh, &di->d32txregs->status));
+
+ if (dumpring && di->txd32)
+ dma32_dumpring (di, b, di->txd32, di->txin, di->txout, di->ntxd);
+}
+
+static void
+dma32_dumprx (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
+{
+ if (di->nrxd == 0)
+ return;
+
+ bcm_bprintf (b, "DMA32: rxd32 %p rxdpa 0x%lx rxp %p rxin %d rxout %d\n",
+ di->rxd32, di->rxdpa, di->rxp, di->rxin, di->rxout);
+
+ bcm_bprintf (b, "rcvcontrol 0x%x rcvaddr 0x%x rcvptr 0x%x rcvstatus 0x%x\n",
+ R_REG (di->osh, &di->d32rxregs->control),
+ R_REG (di->osh, &di->d32rxregs->addr),
+ R_REG (di->osh, &di->d32rxregs->ptr),
+ R_REG (di->osh, &di->d32rxregs->status));
+ if (di->rxd32 && dumpring)
+ dma32_dumpring (di, b, di->rxd32, di->rxin, di->rxout, di->nrxd);
+}
+
+static void
+dma32_dump (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
+{
+ dma32_dumptx (di, b, dumpring);
+ dma32_dumprx (di, b, dumpring);
+}
+
+static void
+dma64_dumpring (dma_info_t * di, struct bcmstrbuf *b, dma64dd_t * ring,
+ uint start, uint end, uint max_num)
+{
+ uint i;
+
+ for (i = start; i != end; i = XXD ((i + 1), max_num))
+ {
+ /* in the format of high->low 16 bytes */
+ bcm_bprintf (b, "ring index %d: 0x%x %x %x %x\n",
+ i, ring[i].addrhigh, ring[i].addrlow, ring[i].ctrl2,
+ ring[i].ctrl1);
+ }
+}
+
+static void
+dma64_dumptx (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
+{
+ if (di->ntxd == 0)
+ return;
+
+ bcm_bprintf (b, "DMA64: txd64 %p txdpa 0x%lx txp %p txin %d txout %d "
+ "txavail %d\n", di->txd64, di->txdpa, di->txp, di->txin,
+ di->txout, di->hnddma.txavail);
+
+ bcm_bprintf (b, "xmtcontrol 0x%x xmtaddrlow 0x%x xmtaddrhigh 0x%x "
+ "xmtptr 0x%x xmtstatus0 0x%x xmtstatus1 0x%x\n",
+ R_REG (di->osh, &di->d64txregs->control),
+ R_REG (di->osh, &di->d64txregs->addrlow),
+ R_REG (di->osh, &di->d64txregs->addrhigh),
+ R_REG (di->osh, &di->d64txregs->ptr),
+ R_REG (di->osh, &di->d64txregs->status0),
+ R_REG (di->osh, &di->d64txregs->status1));
+
+ if (dumpring && di->txd64)
+ {
+ dma64_dumpring (di, b, di->txd64, di->txin, di->txout, di->ntxd);
+ }
+}
+
+static void
+dma64_dumprx (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
+{
+ if (di->nrxd == 0)
+ return;
+
+ bcm_bprintf (b, "DMA64: rxd64 %p rxdpa 0x%lx rxp %p rxin %d rxout %d\n",
+ di->rxd64, di->rxdpa, di->rxp, di->rxin, di->rxout);
+
+ bcm_bprintf (b, "rcvcontrol 0x%x rcvaddrlow 0x%x rcvaddrhigh 0x%x rcvptr "
+ "0x%x rcvstatus0 0x%x rcvstatus1 0x%x\n",
+ R_REG (di->osh, &di->d64rxregs->control),
+ R_REG (di->osh, &di->d64rxregs->addrlow),
+ R_REG (di->osh, &di->d64rxregs->addrhigh),
+ R_REG (di->osh, &di->d64rxregs->ptr),
+ R_REG (di->osh, &di->d64rxregs->status0),
+ R_REG (di->osh, &di->d64rxregs->status1));
+ if (di->rxd64 && dumpring)
+ {
+ dma64_dumpring (di, b, di->rxd64, di->rxin, di->rxout, di->nrxd);
+ }
+}
+
+static void
+dma64_dump (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
+{
+ dma64_dumptx (di, b, dumpring);
+ dma64_dumprx (di, b, dumpring);
+}
+
+#endif /* BCMDBG */
+
+
+/* 32 bits DMA functions */
+static void
+dma32_txinit (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_txinit\n", di->name));
+
+ if (di->ntxd == 0)
+ return;
+
+ di->txin = di->txout = 0;
+ di->hnddma.txavail = di->ntxd - 1;
+
+ /* clear tx descriptor ring */
+ BZERO_SM ((void *) (uintptr) di->txd32, (di->ntxd * sizeof (dma32dd_t)));
+ W_REG (di->osh, &di->d32txregs->control, XC_XE);
+ _dma_ddtable_init (di, DMA_TX, di->txdpa);
+}
+
+static bool
+dma32_txenabled (dma_info_t * di)
+{
+ uint32 xc;
+
+ /* If the chip is dead, it is not enabled :-) */
+ xc = R_REG (di->osh, &di->d32txregs->control);
+ return ((xc != 0xffffffff) && (xc & XC_XE));
+}
+
+static void
+dma32_txsuspend (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_txsuspend\n", di->name));
+
+ if (di->ntxd == 0)
+ return;
+
+ OR_REG (di->osh, &di->d32txregs->control, XC_SE);
+}
+
+static void
+dma32_txresume (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_txresume\n", di->name));
+
+ if (di->ntxd == 0)
+ return;
+
+ AND_REG (di->osh, &di->d32txregs->control, ~XC_SE);
+}
+
+static bool
+dma32_txsuspended (dma_info_t * di)
+{
+ return (di->ntxd == 0)
+ || ((R_REG (di->osh, &di->d32txregs->control) & XC_SE) == XC_SE);
+}
+
+static void
+dma32_txreclaim (dma_info_t * di, bool forceall)
+{
+ void *p;
+
+ DMA_TRACE (("%s: dma_txreclaim %s\n", di->name, forceall ? "all" : ""));
+
+ while ((p = dma32_getnexttxp (di, forceall)))
+ PKTFREE (di->osh, p, TRUE);
+}
+
+static bool
+dma32_txstopped (dma_info_t * di)
+{
+ return ((R_REG (di->osh, &di->d32txregs->status) & XS_XS_MASK) ==
+ XS_XS_STOPPED);
+}
+
+static bool
+dma32_rxstopped (dma_info_t * di)
+{
+ return ((R_REG (di->osh, &di->d32rxregs->status) & RS_RS_MASK) ==
+ RS_RS_STOPPED);
+}
+
+static bool
+dma32_alloc (dma_info_t * di, uint direction)
+{
+ uint size;
+ uint ddlen;
+ void *va;
+
+ ddlen = sizeof (dma32dd_t);
+
+ size = (direction == DMA_TX) ? (di->ntxd * ddlen) : (di->nrxd * ddlen);
+
+ if (!ISALIGNED (DMA_CONSISTENT_ALIGN, D32RINGALIGN))
+ size += D32RINGALIGN;
+
+
+ if (direction == DMA_TX)
+ {
+ if ((va =
+ DMA_ALLOC_CONSISTENT (di->osh, size, &di->txdpa,
+ &di->tx_dmah)) == NULL)
+ {
+ DMA_ERROR (("%s: dma_attach: DMA_ALLOC_CONSISTENT(ntxd) failed\n",
+ di->name));
+ return FALSE;
+ }
+
+ di->txd32 = (dma32dd_t *) ROUNDUP ((uintptr) va, D32RINGALIGN);
+ di->txdalign = (uint) ((int8 *) (uintptr) di->txd32 - (int8 *) va);
+ di->txdpa += di->txdalign;
+ di->txdalloc = size;
+ ASSERT (ISALIGNED ((uintptr) di->txd32, D32RINGALIGN));
+ }
+ else
+ {
+ if ((va =
+ DMA_ALLOC_CONSISTENT (di->osh, size, &di->rxdpa,
+ &di->rx_dmah)) == NULL)
+ {
+ DMA_ERROR (("%s: dma_attach: DMA_ALLOC_CONSISTENT(nrxd) failed\n",
+ di->name));
+ return FALSE;
+ }
+ di->rxd32 = (dma32dd_t *) ROUNDUP ((uintptr) va, D32RINGALIGN);
+ di->rxdalign = (uint) ((int8 *) (uintptr) di->rxd32 - (int8 *) va);
+ di->rxdpa += di->rxdalign;
+ di->rxdalloc = size;
+ ASSERT (ISALIGNED ((uintptr) di->rxd32, D32RINGALIGN));
+ }
+
+ return TRUE;
+}
+
+static bool
+dma32_txreset (dma_info_t * di)
+{
+ uint32 status;
+
+ if (di->ntxd == 0)
+ return TRUE;
+
+ /* suspend tx DMA first */
+ W_REG (di->osh, &di->d32txregs->control, XC_SE);
+ SPINWAIT (((status = (R_REG (di->osh, &di->d32txregs->status) & XS_XS_MASK))
+ != XS_XS_DISABLED) &&
+ (status != XS_XS_IDLE) && (status != XS_XS_STOPPED), (10000));
+
+ W_REG (di->osh, &di->d32txregs->control, 0);
+ SPINWAIT (((status = (R_REG (di->osh,
+ &di->d32txregs->status) & XS_XS_MASK)) !=
+ XS_XS_DISABLED), 10000);
+
+ /* wait for the last transaction to complete */
+ OSL_DELAY (300);
+
+ return (status == XS_XS_DISABLED);
+}
+
+static bool
+dma32_rxidle (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_rxidle\n", di->name));
+
+ if (di->nrxd == 0)
+ return TRUE;
+
+ return ((R_REG (di->osh, &di->d32rxregs->status) & RS_CD_MASK) ==
+ R_REG (di->osh, &di->d32rxregs->ptr));
+}
+
+static bool
+dma32_rxreset (dma_info_t * di)
+{
+ uint32 status;
+
+ if (di->nrxd == 0)
+ return TRUE;
+
+ W_REG (di->osh, &di->d32rxregs->control, 0);
+ SPINWAIT (((status = (R_REG (di->osh,
+ &di->d32rxregs->status) & RS_RS_MASK)) !=
+ RS_RS_DISABLED), 10000);
+
+ return (status == RS_RS_DISABLED);
+}
+
+static bool
+dma32_rxenabled (dma_info_t * di)
+{
+ uint32 rc;
+
+ rc = R_REG (di->osh, &di->d32rxregs->control);
+ return ((rc != 0xffffffff) && (rc & RC_RE));
+}
+
+static bool
+dma32_txsuspendedidle (dma_info_t * di)
+{
+ if (di->ntxd == 0)
+ return TRUE;
+
+ if (!(R_REG (di->osh, &di->d32txregs->control) & XC_SE))
+ return 0;
+
+ if ((R_REG (di->osh, &di->d32txregs->status) & XS_XS_MASK) != XS_XS_IDLE)
+ return 0;
+
+ OSL_DELAY (2);
+ return ((R_REG (di->osh, &di->d32txregs->status) & XS_XS_MASK) ==
+ XS_XS_IDLE);
+}
+
+/* !! tx entry routine
+ * supports full 32bit dma engine buffer addressing so
+ * dma buffers can cross 4 Kbyte page boundaries.
+ */
+static int
+dma32_txfast (dma_info_t * di, void *p0, bool commit)
+{
+ void *p, *next;
+ uchar *data;
+ uint len;
+ uint txout;
+ uint32 flags = 0;
+ uint32 pa;
+
+ DMA_TRACE (("%s: dma_txfast\n", di->name));
+
+ txout = di->txout;
+
+ /*
+ * Walk the chain of packet buffers
+ * allocating and initializing transmit descriptor entries.
+ */
+ for (p = p0; p; p = next)
+ {
+ data = PKTDATA (di->osh, p);
+ len = PKTLEN (di->osh, p);
+ next = PKTNEXT (di->osh, p);
+
+ /* return nonzero if out of tx descriptors */
+ if (NEXTTXD (txout) == di->txin)
+ goto outoftxd;
+
+ if (len == 0)
+ continue;
+
+ /* get physical address of buffer start */
+ pa =
+ (uint32) DMA_MAP (di->osh, data, len, DMA_TX, p,
+ &di->txp_dmah[txout]);
+
+ flags = 0;
+ if (p == p0)
+ flags |= CTRL_SOF;
+ if (next == NULL)
+ flags |= (CTRL_IOC | CTRL_EOF);
+ if (txout == (di->ntxd - 1))
+ flags |= CTRL_EOT;
+
+ dma32_dd_upd (di, di->txd32, pa, txout, &flags, len);
+ ASSERT (di->txp[txout] == NULL);
+
+ txout = NEXTTXD (txout);
+ }
+
+ /* if last txd eof not set, fix it */
+ if (!(flags & CTRL_EOF))
+ W_SM (&di->txd32[PREVTXD (txout)].ctrl,
+ BUS_SWAP32 (flags | CTRL_IOC | CTRL_EOF));
+
+ /* save the packet */
+ di->txp[PREVTXD (txout)] = p0;
+
+ /* bump the tx descriptor index */
+ di->txout = txout;
+
+ /* kick the chip */
+ if (commit)
+ W_REG (di->osh, &di->d32txregs->ptr, I2B (txout, dma32dd_t));
+
+ /* tx flow control */
+ di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
+
+ return (0);
+
+outoftxd:
+ DMA_ERROR (("%s: dma_txfast: out of txds\n", di->name));
+ PKTFREE (di->osh, p0, TRUE);
+ di->hnddma.txavail = 0;
+ di->hnddma.txnobuf++;
+ return (-1);
+}
+
+/*
+ * Reclaim next completed txd (txds if using chained buffers) and
+ * return associated packet.
+ * If 'force' is true, reclaim txd(s) and return associated packet
+ * regardless of the value of the hardware "curr" pointer.
+ */
+static void *
+dma32_getnexttxp (dma_info_t * di, bool forceall)
+{
+ uint start, end, i;
+ void *txp;
+
+ DMA_TRACE (("%s: dma_getnexttxp %s\n", di->name, forceall ? "all" : ""));
+
+ if (di->ntxd == 0)
+ return (NULL);
+
+ txp = NULL;
+
+ start = di->txin;
+ if (forceall)
+ end = di->txout;
+ else
+ end =
+ B2I (R_REG (di->osh, &di->d32txregs->status) & XS_CD_MASK, dma32dd_t);
+
+ if ((start == 0) && (end > di->txout))
+ goto bogus;
+
+ for (i = start; i != end && !txp; i = NEXTTXD (i))
+ {
+ DMA_UNMAP (di->osh,
+ (BUS_SWAP32 (R_SM (&di->txd32[i].addr)) - di->dataoffsetlow),
+ (BUS_SWAP32 (R_SM (&di->txd32[i].ctrl)) & CTRL_BC_MASK),
+ DMA_TX, di->txp[i], &di->txp_dmah[i]);
+
+ W_SM (&di->txd32[i].addr, 0xdeadbeef);
+ txp = di->txp[i];
+ di->txp[i] = NULL;
+ }
+
+ di->txin = i;
+
+ /* tx flow control */
+ di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
+
+ return (txp);
+
+bogus:
+/*
+ DMA_ERROR(("dma_getnexttxp: bogus curr: start %d end %d txout %d force %d\n",
+ start, end, di->txout, forceall));
+*/
+ return (NULL);
+}
+
+static void *
+dma32_getnextrxp (dma_info_t * di, bool forceall)
+{
+ uint i;
+ void *rxp;
+
+ /* if forcing, dma engine must be disabled */
+ ASSERT (!forceall || !dma32_rxenabled (di));
+
+ i = di->rxin;
+
+ /* return if no packets posted */
+ if (i == di->rxout)
+ return (NULL);
+
+ /* ignore curr if forceall */
+ if (!forceall
+ && (i ==
+ B2I (R_REG (di->osh, &di->d32rxregs->status) & RS_CD_MASK,
+ dma32dd_t)))
+ return (NULL);
+
+ /* get the packet pointer that corresponds to the rx descriptor */
+ rxp = di->rxp[i];
+ ASSERT (rxp);
+ di->rxp[i] = NULL;
+
+ /* clear this packet from the descriptor ring */
+ DMA_UNMAP (di->osh,
+ (BUS_SWAP32 (R_SM (&di->rxd32[i].addr)) - di->dataoffsetlow),
+ di->rxbufsize, DMA_RX, rxp, &di->rxp_dmah[i]);
+
+ W_SM (&di->rxd32[i].addr, 0xdeadbeef);
+
+ di->rxin = NEXTRXD (i);
+
+ return (rxp);
+}
+
+/*
+ * Rotate all active tx dma ring entries "forward" by (ActiveDescriptor - txin).
+ */
+static void
+dma32_txrotate (dma_info_t * di)
+{
+ uint ad;
+ uint nactive;
+ uint rot;
+ uint old, new;
+ uint32 w;
+ uint first, last;
+
+ ASSERT (dma32_txsuspendedidle (di));
+
+ nactive = _dma_txactive (di);
+ ad =
+ B2I (((R_REG (di->osh, &di->d32txregs->status) & XS_AD_MASK) >>
+ XS_AD_SHIFT), dma32dd_t);
+ rot = TXD (ad - di->txin);
+
+ ASSERT (rot < di->ntxd);
+
+ /* full-ring case is a lot harder - don't worry about this */
+ if (rot >= (di->ntxd - nactive))
+ {
+ DMA_ERROR (("%s: dma_txrotate: ring full - punt\n", di->name));
+ return;
+ }
+
+ first = di->txin;
+ last = PREVTXD (di->txout);
+
+ /* move entries starting at last and moving backwards to first */
+ for (old = last; old != PREVTXD (first); old = PREVTXD (old))
+ {
+ new = TXD (old + rot);
+
+ /*
+ * Move the tx dma descriptor.
+ * EOT is set only in the last entry in the ring.
+ */
+ w = BUS_SWAP32 (R_SM (&di->txd32[old].ctrl)) & ~CTRL_EOT;
+ if (new == (di->ntxd - 1))
+ w |= CTRL_EOT;
+ W_SM (&di->txd32[new].ctrl, BUS_SWAP32 (w));
+ W_SM (&di->txd32[new].addr, R_SM (&di->txd32[old].addr));
+
+ /* zap the old tx dma descriptor address field */
+ W_SM (&di->txd32[old].addr, BUS_SWAP32 (0xdeadbeef));
+
+ /* move the corresponding txp[] entry */
+ ASSERT (di->txp[new] == NULL);
+ di->txp[new] = di->txp[old];
+ di->txp[old] = NULL;
+ }
+
+ /* update txin and txout */
+ di->txin = ad;
+ di->txout = TXD (di->txout + rot);
+ di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
+
+ /* kick the chip */
+ W_REG (di->osh, &di->d32txregs->ptr, I2B (di->txout, dma32dd_t));
+}
+
+/* 64 bits DMA functions */
+
+#ifdef BCMDMA64
+static void
+dma64_txinit (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_txinit\n", di->name));
+
+ if (di->ntxd == 0)
+ return;
+
+ di->txin = di->txout = 0;
+ di->hnddma.txavail = di->ntxd - 1;
+
+ /* clear tx descriptor ring */
+ BZERO_SM ((void *) (uintptr) di->txd64, (di->ntxd * sizeof (dma64dd_t)));
+ W_REG (di->osh, &di->d64txregs->control, D64_XC_XE);
+ _dma_ddtable_init (di, DMA_TX, di->txdpa);
+}
+
+static bool
+dma64_txenabled (dma_info_t * di)
+{
+ uint32 xc;
+
+ /* If the chip is dead, it is not enabled :-) */
+ xc = R_REG (di->osh, &di->d64txregs->control);
+ return ((xc != 0xffffffff) && (xc & D64_XC_XE));
+}
+
+static void
+dma64_txsuspend (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_txsuspend\n", di->name));
+
+ if (di->ntxd == 0)
+ return;
+
+ OR_REG (di->osh, &di->d64txregs->control, D64_XC_SE);
+}
+
+static void
+dma64_txresume (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_txresume\n", di->name));
+
+ if (di->ntxd == 0)
+ return;
+
+ AND_REG (di->osh, &di->d64txregs->control, ~D64_XC_SE);
+}
+
+static bool
+dma64_txsuspended (dma_info_t * di)
+{
+ return (di->ntxd == 0)
+ || ((R_REG (di->osh, &di->d64txregs->control) & D64_XC_SE) == D64_XC_SE);
+}
+
+static void
+dma64_txreclaim (dma_info_t * di, bool forceall)
+{
+ void *p;
+
+ DMA_TRACE (("%s: dma_txreclaim %s\n", di->name, forceall ? "all" : ""));
+
+ while ((p = dma64_getnexttxp (di, forceall)))
+ PKTFREE (di->osh, p, TRUE);
+}
+
+static bool
+dma64_txstopped (dma_info_t * di)
+{
+ return ((R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_XS_MASK) ==
+ D64_XS0_XS_STOPPED);
+}
+
+static bool
+dma64_rxstopped (dma_info_t * di)
+{
+ return ((R_REG (di->osh, &di->d64rxregs->status0) & D64_RS0_RS_MASK) ==
+ D64_RS0_RS_STOPPED);
+}
+
+static bool
+dma64_alloc (dma_info_t * di, uint direction)
+{
+ uint size;
+ uint ddlen;
+ uint32 alignbytes;
+ void *va;
+
+ ddlen = sizeof (dma64dd_t);
+
+ size = (direction == DMA_TX) ? (di->ntxd * ddlen) : (di->nrxd * ddlen);
+
+ alignbytes = di->dma64align;
+
+ if (!ISALIGNED (DMA_CONSISTENT_ALIGN, alignbytes))
+ size += alignbytes;
+
+ if (direction == DMA_TX)
+ {
+ if ((va =
+ DMA_ALLOC_CONSISTENT (di->osh, size, &di->txdpa,
+ &di->tx_dmah)) == NULL)
+ {
+ DMA_ERROR (("%s: dma_attach: DMA_ALLOC_CONSISTENT(ntxd) failed\n",
+ di->name));
+ return FALSE;
+ }
+
+ di->txd64 = (dma64dd_t *) ROUNDUP ((uintptr) va, alignbytes);
+ di->txdalign = (uint) ((int8 *) (uintptr) di->txd64 - (int8 *) va);
+ di->txdpa += di->txdalign;
+ di->txdalloc = size;
+ ASSERT (ISALIGNED ((uintptr) di->txd64, alignbytes));
+ }
+ else
+ {
+ if ((va =
+ DMA_ALLOC_CONSISTENT (di->osh, size, &di->rxdpa,
+ &di->rx_dmah)) == NULL)
+ {
+ DMA_ERROR (("%s: dma_attach: DMA_ALLOC_CONSISTENT(nrxd) failed\n",
+ di->name));
+ return FALSE;
+ }
+ di->rxd64 = (dma64dd_t *) ROUNDUP ((uintptr) va, alignbytes);
+ di->rxdalign = (uint) ((int8 *) (uintptr) di->rxd64 - (int8 *) va);
+ di->rxdpa += di->rxdalign;
+ di->rxdalloc = size;
+ ASSERT (ISALIGNED ((uintptr) di->rxd64, alignbytes));
+ }
+
+ return TRUE;
+}
+
+static bool
+dma64_txreset (dma_info_t * di)
+{
+ uint32 status;
+
+ if (di->ntxd == 0)
+ return TRUE;
+
+ /* suspend tx DMA first */
+ W_REG (di->osh, &di->d64txregs->control, D64_XC_SE);
+ SPINWAIT (((status =
+ (R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_XS_MASK)) !=
+ D64_XS0_XS_DISABLED) && (status != D64_XS0_XS_IDLE)
+ && (status != D64_XS0_XS_STOPPED), 10000);
+
+ W_REG (di->osh, &di->d64txregs->control, 0);
+ SPINWAIT (((status =
+ (R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_XS_MASK)) !=
+ D64_XS0_XS_DISABLED), 10000);
+
+ /* wait for the last transaction to complete */
+ OSL_DELAY (300);
+
+ return (status == D64_XS0_XS_DISABLED);
+}
+
+static bool
+dma64_rxidle (dma_info_t * di)
+{
+ DMA_TRACE (("%s: dma_rxidle\n", di->name));
+
+ if (di->nrxd == 0)
+ return TRUE;
+
+ return ((R_REG (di->osh, &di->d64rxregs->status0) & D64_RS0_CD_MASK) ==
+ R_REG (di->osh, &di->d64rxregs->ptr));
+}
+
+static bool
+dma64_rxreset (dma_info_t * di)
+{
+ uint32 status;
+
+ if (di->nrxd == 0)
+ return TRUE;
+
+ W_REG (di->osh, &di->d64rxregs->control, 0);
+ SPINWAIT (((status =
+ (R_REG (di->osh, &di->d64rxregs->status0) & D64_RS0_RS_MASK)) !=
+ D64_RS0_RS_DISABLED), 10000);
+
+ return (status == D64_RS0_RS_DISABLED);
+}
+
+static bool
+dma64_rxenabled (dma_info_t * di)
+{
+ uint32 rc;
+
+ rc = R_REG (di->osh, &di->d64rxregs->control);
+ return ((rc != 0xffffffff) && (rc & D64_RC_RE));
+}
+
+static bool
+dma64_txsuspendedidle (dma_info_t * di)
+{
+
+ if (di->ntxd == 0)
+ return TRUE;
+
+ if (!(R_REG (di->osh, &di->d64txregs->control) & D64_XC_SE))
+ return 0;
+
+ if ((R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_XS_MASK) ==
+ D64_XS0_XS_IDLE)
+ return 1;
+
+ return 0;
+}
+
+
+/* !! tx entry routine */
+static int
+dma64_txfast (dma_info_t * di, void *p0, bool commit)
+{
+ void *p, *next;
+ uchar *data;
+ uint len;
+ uint txout;
+ uint32 flags = 0;
+ uint32 pa;
+
+ DMA_TRACE (("%s: dma_txfast\n", di->name));
+
+ txout = di->txout;
+
+ /*
+ * Walk the chain of packet buffers
+ * allocating and initializing transmit descriptor entries.
+ */
+ for (p = p0; p; p = next)
+ {
+ data = PKTDATA (di->osh, p);
+ len = PKTLEN (di->osh, p);
+ next = PKTNEXT (di->osh, p);
+
+ /* return nonzero if out of tx descriptors */
+ if (NEXTTXD (txout) == di->txin)
+ goto outoftxd;
+
+ if (len == 0)
+ continue;
+
+ /* get physical address of buffer start */
+ pa =
+ (uint32) DMA_MAP (di->osh, data, len, DMA_TX, p,
+ &di->txp_dmah[txout]);
+
+ flags = 0;
+ if (p == p0)
+ flags |= D64_CTRL1_SOF;
+ if (next == NULL)
+ flags |= (D64_CTRL1_IOC | D64_CTRL1_EOF);
+ if (txout == (di->ntxd - 1))
+ flags |= D64_CTRL1_EOT;
+
+ dma64_dd_upd (di, di->txd64, pa, txout, &flags, len);
+ ASSERT (di->txp[txout] == NULL);
+
+ txout = NEXTTXD (txout);
+ }
+
+ /* if last txd eof not set, fix it */
+ if (!(flags & D64_CTRL1_EOF))
+ W_SM (&di->txd64[PREVTXD (txout)].ctrl1,
+ BUS_SWAP32 (flags | D64_CTRL1_IOC | D64_CTRL1_EOF));
+
+ /* save the packet */
+ di->txp[PREVTXD (txout)] = p0;
+
+ /* bump the tx descriptor index */
+ di->txout = txout;
+
+ /* kick the chip */
+ if (commit)
+ W_REG (di->osh, &di->d64txregs->ptr, I2B (txout, dma64dd_t));
+
+ /* tx flow control */
+ di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
+
+ return (0);
+
+outoftxd:
+ DMA_ERROR (("%s: dma_txfast: out of txds\n", di->name));
+ PKTFREE (di->osh, p0, TRUE);
+ di->hnddma.txavail = 0;
+ di->hnddma.txnobuf++;
+ return (-1);
+}
+
+/*
+ * Reclaim next completed txd (txds if using chained buffers) and
+ * return associated packet.
+ * If 'force' is true, reclaim txd(s) and return associated packet
+ * regardless of the value of the hardware "curr" pointer.
+ */
+static void *
+dma64_getnexttxp (dma_info_t * di, bool forceall)
+{
+ uint start, end, i;
+ void *txp;
+
+ DMA_TRACE (("%s: dma_getnexttxp %s\n", di->name, forceall ? "all" : ""));
+
+ if (di->ntxd == 0)
+ return (NULL);
+
+ txp = NULL;
+
+ start = di->txin;
+ if (forceall)
+ end = di->txout;
+ else
+ end =
+ B2I (R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_CD_MASK,
+ dma64dd_t);
+
+ if ((start == 0) && (end > di->txout))
+ goto bogus;
+
+ for (i = start; i != end && !txp; i = NEXTTXD (i))
+ {
+ DMA_UNMAP (di->osh,
+ (BUS_SWAP32 (R_SM (&di->txd64[i].addrlow)) -
+ di->dataoffsetlow),
+ (BUS_SWAP32 (R_SM (&di->txd64[i].ctrl2)) &
+ D64_CTRL2_BC_MASK), DMA_TX, di->txp[i], &di->txp_dmah[i]);
+
+ W_SM (&di->txd64[i].addrlow, 0xdeadbeef);
+ W_SM (&di->txd64[i].addrhigh, 0xdeadbeef);
+
+ txp = di->txp[i];
+ di->txp[i] = NULL;
+ }
+
+ di->txin = i;
+
+ /* tx flow control */
+ di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
+
+ return (txp);
+
+bogus:
+/*
+ DMA_ERROR(("dma_getnexttxp: bogus curr: start %d end %d txout %d force %d\n",
+ start, end, di->txout, forceall));
+*/
+ return (NULL);
+}
+
+static void *
+dma64_getnextrxp (dma_info_t * di, bool forceall)
+{
+ uint i;
+ void *rxp;
+
+ /* if forcing, dma engine must be disabled */
+ ASSERT (!forceall || !dma64_rxenabled (di));
+
+ i = di->rxin;
+
+ /* return if no packets posted */
+ if (i == di->rxout)
+ return (NULL);
+
+ /* ignore curr if forceall */
+ if (!forceall &&
+ (i ==
+ B2I (R_REG (di->osh, &di->d64rxregs->status0) & D64_RS0_CD_MASK,
+ dma64dd_t)))
+ return (NULL);
+
+ /* get the packet pointer that corresponds to the rx descriptor */
+ rxp = di->rxp[i];
+ ASSERT (rxp);
+ di->rxp[i] = NULL;
+
+ /* clear this packet from the descriptor ring */
+ DMA_UNMAP (di->osh,
+ (BUS_SWAP32 (R_SM (&di->rxd64[i].addrlow)) - di->dataoffsetlow),
+ di->rxbufsize, DMA_RX, rxp, &di->rxp_dmah[i]);
+
+ W_SM (&di->rxd64[i].addrlow, 0xdeadbeef);
+ W_SM (&di->rxd64[i].addrhigh, 0xdeadbeef);
+
+ di->rxin = NEXTRXD (i);
+
+ return (rxp);
+}
+
+static bool
+_dma64_addrext (osl_t * osh, dma64regs_t * dma64regs)
+{
+ uint32 w;
+ OR_REG (osh, &dma64regs->control, D64_XC_AE);
+ w = R_REG (osh, &dma64regs->control);
+ AND_REG (osh, &dma64regs->control, ~D64_XC_AE);
+ return ((w & D64_XC_AE) == D64_XC_AE);
+}
+
+/*
+ * Rotate all active tx dma ring entries "forward" by (ActiveDescriptor - txin).
+ */
+static void
+dma64_txrotate (dma_info_t * di)
+{
+ uint ad;
+ uint nactive;
+ uint rot;
+ uint old, new;
+ uint32 w;
+ uint first, last;
+
+ ASSERT (dma64_txsuspendedidle (di));
+
+ nactive = _dma_txactive (di);
+ ad =
+ B2I ((R_REG (di->osh, &di->d64txregs->status1) & D64_XS1_AD_MASK),
+ dma64dd_t);
+ rot = TXD (ad - di->txin);
+
+ ASSERT (rot < di->ntxd);
+
+ /* full-ring case is a lot harder - don't worry about this */
+ if (rot >= (di->ntxd - nactive))
+ {
+ DMA_ERROR (("%s: dma_txrotate: ring full - punt\n", di->name));
+ return;
+ }
+
+ first = di->txin;
+ last = PREVTXD (di->txout);
+
+ /* move entries starting at last and moving backwards to first */
+ for (old = last; old != PREVTXD (first); old = PREVTXD (old))
+ {
+ new = TXD (old + rot);
+
+ /*
+ * Move the tx dma descriptor.
+ * EOT is set only in the last entry in the ring.
+ */
+ w = BUS_SWAP32 (R_SM (&di->txd64[old].ctrl1)) & ~D64_CTRL1_EOT;
+ if (new == (di->ntxd - 1))
+ w |= D64_CTRL1_EOT;
+ W_SM (&di->txd64[new].ctrl1, BUS_SWAP32 (w));
+
+ w = BUS_SWAP32 (R_SM (&di->txd64[old].ctrl2));
+ W_SM (&di->txd64[new].ctrl2, BUS_SWAP32 (w));
+
+ W_SM (&di->txd64[new].addrlow, R_SM (&di->txd64[old].addrlow));
+ W_SM (&di->txd64[new].addrhigh, R_SM (&di->txd64[old].addrhigh));
+
+ /* zap the old tx dma descriptor address field */
+ W_SM (&di->txd64[old].addrlow, BUS_SWAP32 (0xdeadbeef));
+ W_SM (&di->txd64[old].addrhigh, BUS_SWAP32 (0xdeadbeef));
+
+ /* move the corresponding txp[] entry */
+ ASSERT (di->txp[new] == NULL);
+ di->txp[new] = di->txp[old];
+ di->txp[old] = NULL;
+ }
+
+ /* update txin and txout */
+ di->txin = ad;
+ di->txout = TXD (di->txout + rot);
+ di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
+
+ /* kick the chip */
+ W_REG (di->osh, &di->d64txregs->ptr, I2B (di->txout, dma64dd_t));
+}
+
+#endif /* BCMDMA64 */
+
+uint
+dma_addrwidth (sb_t * sbh, void *dmaregs)
+{
+ dma32regs_t *dma32regs;
+ osl_t *osh;
+
+ osh = sb_osh (sbh);
+
+ if (DMA64_CAP)
+ {
+ /* DMA engine is 64-bit capable */
+ if (((sb_coreflagshi (sbh, 0, 0) & SBTMH_DMA64) == SBTMH_DMA64))
+ {
+ /* backplane are 64 bits capable */
+ if (sb_backplane64 (sbh))
+ /* If bus is System Backplane or PCIE then we can access 64-bits */
+ if ((BUSTYPE (sbh->bustype) == SB_BUS) ||
+ ((BUSTYPE (sbh->bustype) == PCI_BUS) &&
+ sbh->buscoretype == SB_PCIE))
+ return (DMADDRWIDTH_64);
+
+ /* DMA64 is always 32 bits capable, AE is always TRUE */
+#ifdef BCMDMA64
+ ASSERT (_dma64_addrext (osh, (dma64regs_t *) dmaregs));
+#endif
+ return (DMADDRWIDTH_32);
+ }
+ }
+
+ /* Start checking for 32-bit / 30-bit addressing */
+ dma32regs = (dma32regs_t *) dmaregs;
+
+ /* For System Backplane, PCIE bus or addrext feature, 32-bits ok */
+ if ((BUSTYPE (sbh->bustype) == SB_BUS) ||
+ ((BUSTYPE (sbh->bustype) == PCI_BUS) && sbh->buscoretype == SB_PCIE) ||
+ (_dma32_addrext (osh, dma32regs)))
+ return (DMADDRWIDTH_32);
+
+ /* Fallthru */
+ return (DMADDRWIDTH_30);
+}
--- /dev/null
+/*
+ * Generic Broadcom Home Networking Division (HND) DMA engine SW interface
+ * This supports the following chips: BCM42xx, 44xx, 47xx .
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ */
+
+#ifndef _hnddma_h_
+#define _hnddma_h_
+
+typedef const struct hnddma_pub hnddma_t;
+
+/* dma function type */
+typedef void (*di_detach_t)(hnddma_t *dmah);
+typedef bool (*di_txreset_t)(hnddma_t *dmah);
+typedef bool (*di_rxreset_t)(hnddma_t *dmah);
+typedef bool (*di_rxidle_t)(hnddma_t *dmah);
+typedef void (*di_txinit_t)(hnddma_t *dmah);
+typedef bool (*di_txenabled_t)(hnddma_t *dmah);
+typedef void (*di_rxinit_t)(hnddma_t *dmah);
+typedef void (*di_txsuspend_t)(hnddma_t *dmah);
+typedef void (*di_txresume_t)(hnddma_t *dmah);
+typedef bool (*di_txsuspended_t)(hnddma_t *dmah);
+typedef bool (*di_txsuspendedidle_t)(hnddma_t *dmah);
+typedef int (*di_txfast_t)(hnddma_t *dmah, void *p, bool commit);
+typedef void (*di_fifoloopbackenable_t)(hnddma_t *dmah);
+typedef bool (*di_txstopped_t)(hnddma_t *dmah);
+typedef bool (*di_rxstopped_t)(hnddma_t *dmah);
+typedef bool (*di_rxenable_t)(hnddma_t *dmah);
+typedef bool (*di_rxenabled_t)(hnddma_t *dmah);
+typedef void* (*di_rx_t)(hnddma_t *dmah);
+typedef void (*di_rxfill_t)(hnddma_t *dmah);
+typedef void (*di_txreclaim_t)(hnddma_t *dmah, bool forceall);
+typedef void (*di_rxreclaim_t)(hnddma_t *dmah);
+typedef uintptr (*di_getvar_t)(hnddma_t *dmah, const char *name);
+typedef void* (*di_getnexttxp_t)(hnddma_t *dmah, bool forceall);
+typedef void* (*di_getnextrxp_t)(hnddma_t *dmah, bool forceall);
+typedef void* (*di_peeknexttxp_t)(hnddma_t *dmah);
+typedef void (*di_txblock_t)(hnddma_t *dmah);
+typedef void (*di_txunblock_t)(hnddma_t *dmah);
+typedef uint (*di_txactive_t)(hnddma_t *dmah);
+typedef void (*di_txrotate_t)(hnddma_t *dmah);
+typedef void (*di_counterreset_t)(hnddma_t *dmah);
+typedef char* (*di_dump_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
+typedef char* (*di_dumptx_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
+typedef char* (*di_dumprx_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
+
+/* dma opsvec */
+typedef struct di_fcn_s {
+ di_detach_t detach;
+ di_txinit_t txinit;
+ di_txreset_t txreset;
+ di_txenabled_t txenabled;
+ di_txsuspend_t txsuspend;
+ di_txresume_t txresume;
+ di_txsuspended_t txsuspended;
+ di_txsuspendedidle_t txsuspendedidle;
+ di_txfast_t txfast;
+ di_txstopped_t txstopped;
+ di_txreclaim_t txreclaim;
+ di_getnexttxp_t getnexttxp;
+ di_peeknexttxp_t peeknexttxp;
+ di_txblock_t txblock;
+ di_txunblock_t txunblock;
+ di_txactive_t txactive;
+ di_txrotate_t txrotate;
+
+ di_rxinit_t rxinit;
+ di_rxreset_t rxreset;
+ di_rxidle_t rxidle;
+ di_rxstopped_t rxstopped;
+ di_rxenable_t rxenable;
+ di_rxenabled_t rxenabled;
+ di_rx_t rx;
+ di_rxfill_t rxfill;
+ di_rxreclaim_t rxreclaim;
+ di_getnextrxp_t getnextrxp;
+
+ di_fifoloopbackenable_t fifoloopbackenable;
+ di_getvar_t d_getvar;
+ di_counterreset_t counterreset;
+ di_dump_t dump;
+ di_dumptx_t dumptx;
+ di_dumprx_t dumprx;
+ uint endnum;
+} di_fcn_t;
+
+/*
+ * Exported data structure (read-only)
+ */
+/* export structure */
+struct hnddma_pub {
+ di_fcn_t di_fn; /* DMA function pointers */
+ uint txavail; /* # free tx descriptors */
+
+ /* rx error counters */
+ uint rxgiants; /* rx giant frames */
+ uint rxnobuf; /* rx out of dma descriptors */
+ /* tx error counters */
+ uint txnobuf; /* tx out of dma descriptors */
+};
+
+
+extern hnddma_t * dma_attach(osl_t *osh, char *name, sb_t *sbh, void *dmaregstx, void *dmaregsrx,
+ uint ntxd, uint nrxd, uint rxbufsize, uint nrxpost, uint rxoffset,
+ uint *msg_level);
+#define dma_detach(di) ((di)->di_fn.detach(di))
+#define dma_txreset(di) ((di)->di_fn.txreset(di))
+#define dma_rxreset(di) ((di)->di_fn.rxreset(di))
+#define dma_rxidle(di) ((di)->di_fn.rxidle(di))
+#define dma_txinit(di) ((di)->di_fn.txinit(di))
+#define dma_txenabled(di) ((di)->di_fn.txenabled(di))
+#define dma_rxinit(di) ((di)->di_fn.rxinit(di))
+#define dma_txsuspend(di) ((di)->di_fn.txsuspend(di))
+#define dma_txresume(di) ((di)->di_fn.txresume(di))
+#define dma_txsuspended(di) ((di)->di_fn.txsuspended(di))
+#define dma_txsuspendedidle(di) ((di)->di_fn.txsuspendedidle(di))
+#define dma_txfast(di, p, commit) ((di)->di_fn.txfast(di, p, commit))
+#define dma_fifoloopbackenable(di) ((di)->di_fn.fifoloopbackenable(di))
+#define dma_txstopped(di) ((di)->di_fn.txstopped(di))
+#define dma_rxstopped(di) ((di)->di_fn.rxstopped(di))
+#define dma_rxenable(di) ((di)->di_fn.rxenable(di))
+#define dma_rxenabled(di) ((di)->di_fn.rxenabled(di))
+#define dma_rx(di) ((di)->di_fn.rx(di))
+#define dma_rxfill(di) ((di)->di_fn.rxfill(di))
+#define dma_txreclaim(di, forceall) ((di)->di_fn.txreclaim(di, forceall))
+#define dma_rxreclaim(di) ((di)->di_fn.rxreclaim(di))
+#define dma_getvar(di, name) ((di)->di_fn.d_getvar(di, name))
+#define dma_getnexttxp(di, forceall) ((di)->di_fn.getnexttxp(di, forceall))
+#define dma_getnextrxp(di, forceall) ((di)->di_fn.getnextrxp(di, forceall))
+#define dma_peeknexttxp(di) ((di)->di_fn.peeknexttxp(di))
+#define dma_txblock(di) ((di)->di_fn.txblock(di))
+#define dma_txunblock(di) ((di)->di_fn.txunblock(di))
+#define dma_txactive(di) ((di)->di_fn.txactive(di))
+#define dma_txrotate(di) ((di)->di_fn.txrotate(di))
+#define dma_counterreset(di) ((di)->di_fn.counterreset(di))
+#ifdef BCMDBG
+#define dma_dump(di, buf, dumpring) ((di)->di_fn.dump(di, buf, dumpring))
+#define dma_dumptx(di, buf, dumpring) ((di)->di_fn.dumptx(di, buf, dumpring))
+#define dma_dumprx(di, buf, dumpring) ((di)->di_fn.dumprx(di, buf, dumpring))
+#endif
+
+/* return addresswidth allowed
+ * This needs to be done after SB attach but before dma attach.
+ * SB attach provides ability to probe backplane and dma core capabilities
+ * This info is needed by DMA_ALLOC_CONSISTENT in dma attach
+ */
+extern uint dma_addrwidth(sb_t *sbh, void *dmaregs);
+
+/* pio helpers */
+void dma_txpioloopback(osl_t *osh, dma32regs_t *);
+
+#endif /* _hnddma_h_ */
--- /dev/null
+/*
+ * Linux OS Independent Layer
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#define LINUX_OSL
+
+#include <typedefs.h>
+#include <bcmendian.h>
+#include <linuxver.h>
+#include <bcmdefs.h>
+#include <osl.h>
+#include "linux_osl.h"
+#include "bcmutils.h"
+#include <linux/delay.h>
+#ifdef mips
+#include <asm/paccess.h>
+#endif /* mips */
+#include <pcicfg.h>
+
+#define PCI_CFG_RETRY 10
+
+#define OS_HANDLE_MAGIC 0x1234abcd /* Magic # to recognise osh */
+#define BCM_MEM_FILENAME_LEN 24 /* Mem. filename length */
+
+typedef struct bcm_mem_link
+{
+ struct bcm_mem_link *prev;
+ struct bcm_mem_link *next;
+ uint size;
+ int line;
+ char file[BCM_MEM_FILENAME_LEN];
+} bcm_mem_link_t;
+
+#if 0
+struct osl_info
+{
+ osl_pubinfo_t pub;
+ uint magic;
+ void *pdev;
+ uint malloced;
+ uint failed;
+ uint bustype;
+ bcm_mem_link_t *dbgmem_list;
+#ifdef BCMDBG_PKT /* pkt logging for debugging */
+ pktlist_info_t pktlist;
+#endif /* BCMDBG_PKT */
+};
+#endif
+
+static int16 linuxbcmerrormap[] = { 0, /* 0 */
+ -EINVAL, /* BCME_ERROR */
+ -EINVAL, /* BCME_BADARG */
+ -EINVAL, /* BCME_BADOPTION */
+ -EINVAL, /* BCME_NOTUP */
+ -EINVAL, /* BCME_NOTDOWN */
+ -EINVAL, /* BCME_NOTAP */
+ -EINVAL, /* BCME_NOTSTA */
+ -EINVAL, /* BCME_BADKEYIDX */
+ -EINVAL, /* BCME_RADIOOFF */
+ -EINVAL, /* BCME_NOTBANDLOCKED */
+ -EINVAL, /* BCME_NOCLK */
+ -EINVAL, /* BCME_BADRATESET */
+ -EINVAL, /* BCME_BADBAND */
+ -E2BIG, /* BCME_BUFTOOSHORT */
+ -E2BIG, /* BCME_BUFTOOLONG */
+ -EBUSY, /* BCME_BUSY */
+ -EINVAL, /* BCME_NOTASSOCIATED */
+ -EINVAL, /* BCME_BADSSIDLEN */
+ -EINVAL, /* BCME_OUTOFRANGECHAN */
+ -EINVAL, /* BCME_BADCHAN */
+ -EFAULT, /* BCME_BADADDR */
+ -ENOMEM, /* BCME_NORESOURCE */
+ -EOPNOTSUPP, /* BCME_UNSUPPORTED */
+ -EMSGSIZE, /* BCME_BADLENGTH */
+ -EINVAL, /* BCME_NOTREADY */
+ -EPERM, /* BCME_NOTPERMITTED */
+ -ENOMEM, /* BCME_NOMEM */
+ -EINVAL, /* BCME_ASSOCIATED */
+ -ERANGE, /* BCME_RANGE */
+ -EINVAL, /* BCME_NOTFOUND */
+ -EINVAL, /* BCME_WME_NOT_ENABLED */
+ -EINVAL, /* BCME_TSPEC_NOTFOUND */
+ -EINVAL, /* BCME_ACM_NOTSUPPORTED */
+ -EINVAL, /* BCME_NOT_WME_ASSOCIATION */
+ -EIO, /* BCME_SDIO_ERROR */
+ -ENODEV, /* BCME_DONGLE_DOWN */
+ -EINVAL /* BCME_VERSION */
+/* When an new error code is added to bcmutils.h, add os
+ * spcecific error translation here as well
+ */
+/* check if BCME_LAST changed since the last time this function was updated */
+#if BCME_LAST != -37
+#error "You need to add a OS error translation in the linuxbcmerrormap \
+ for new error code defined in bcmuitls.h"
+#endif /* BCME_LAST != -37 */
+};
+
+/* translate bcmerrors into linux errors */
+int
+osl_error (int bcmerror)
+{
+ if (bcmerror > 0)
+ bcmerror = 0;
+ else if (bcmerror < BCME_LAST)
+ bcmerror = BCME_ERROR;
+
+ /* Array bounds covered by ASSERT in osl_attach */
+ return linuxbcmerrormap[-bcmerror];
+}
+
+osl_t *
+osl_attach (void *pdev, uint bustype, bool pkttag)
+{
+ osl_t *osh;
+
+ osh = kmalloc (sizeof (osl_t), GFP_ATOMIC);
+ ASSERT (osh);
+
+ bzero (osh, sizeof (osl_t));
+
+ /* Check that error map has the right number of entries in it */
+ ASSERT (ABS (BCME_LAST) == (ARRAYSIZE (linuxbcmerrormap) - 1));
+
+ osh->magic = OS_HANDLE_MAGIC;
+ osh->malloced = 0;
+ osh->failed = 0;
+ osh->dbgmem_list = NULL;
+ osh->pdev = pdev;
+ osh->pub.pkttag = pkttag;
+ osh->bustype = bustype;
+
+ switch (bustype)
+ {
+ case PCI_BUS:
+ case SB_BUS:
+ case PCMCIA_BUS:
+ osh->pub.mmbus = TRUE;
+ break;
+ case JTAG_BUS:
+ case SDIO_BUS:
+ break;
+ default:
+ ASSERT (FALSE);
+ break;
+ }
+
+#ifdef BCMDBG
+ if (pkttag)
+ {
+ struct sk_buff *skb;
+ ASSERT (OSL_PKTTAG_SZ <= sizeof (skb->cb));
+ }
+#endif
+ return osh;
+}
+
+void
+osl_detach (osl_t * osh)
+{
+ if (osh == NULL)
+ return;
+
+ ASSERT (osh->magic == OS_HANDLE_MAGIC);
+ kfree (osh);
+}
+
+/* Return a new packet. zero out pkttag */
+void *
+osl_pktget (osl_t * osh, uint len)
+{
+ struct sk_buff *skb;
+
+ if ((skb = dev_alloc_skb (len)))
+ {
+ skb_put (skb, len);
+ skb->priority = 0;
+
+#ifdef BCMDBG_PKT
+ pktlist_add (&(osh->pktlist), (void *) skb);
+#endif /* BCMDBG_PKT */
+
+ osh->pub.pktalloced++;
+ }
+
+ return ((void *) skb);
+}
+
+/* Free the driver packet. Free the tag if present */
+void
+osl_pktfree (osl_t * osh, void *p, bool send)
+{
+ struct sk_buff *skb, *nskb;
+
+ skb = (struct sk_buff *) p;
+
+ if (send && osh->pub.tx_fn)
+ osh->pub.tx_fn (osh->pub.tx_ctx, p, 0);
+
+ /* perversion: we use skb->next to chain multi-skb packets */
+ while (skb)
+ {
+ nskb = skb->next;
+ skb->next = NULL;
+
+#ifdef BCMDBG_PKT
+ pktlist_remove (&(osh->pktlist), (void *) skb);
+#endif /* BCMDBG_PKT */
+
+ if (skb->destructor)
+ {
+ /* cannot kfree_skb() on hard IRQ (net/core/skbuff.c) if destructor exists
+ */
+ dev_kfree_skb_any (skb);
+ }
+ else
+ {
+ /* can free immediately (even in_irq()) if destructor does not exist */
+ dev_kfree_skb (skb);
+ }
+
+ osh->pub.pktalloced--;
+
+ skb = nskb;
+ }
+}
+
+uint32
+osl_pci_read_config (osl_t * osh, uint offset, uint size)
+{
+ uint val;
+ uint retry = PCI_CFG_RETRY;
+
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+
+ /* only 4byte access supported */
+ ASSERT (size == 4);
+
+ do
+ {
+ pci_read_config_dword (osh->pdev, offset, &val);
+ if (val != 0xffffffff)
+ break;
+ }
+ while (retry--);
+
+#ifdef BCMDBG
+ if (retry < PCI_CFG_RETRY)
+ printk ("PCI CONFIG READ access to %d required %d retries\n", offset,
+ (PCI_CFG_RETRY - retry));
+#endif /* BCMDBG */
+
+ return (val);
+}
+
+void
+osl_pci_write_config (osl_t * osh, uint offset, uint size, uint val)
+{
+ uint retry = PCI_CFG_RETRY;
+
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+
+ /* only 4byte access supported */
+ ASSERT (size == 4);
+
+ do
+ {
+ pci_write_config_dword (osh->pdev, offset, val);
+ if (offset != PCI_BAR0_WIN)
+ break;
+ if (osl_pci_read_config (osh, offset, size) == val)
+ break;
+ }
+ while (retry--);
+
+#ifdef BCMDBG
+ if (retry < PCI_CFG_RETRY)
+ printk ("PCI CONFIG WRITE access to %d required %d retries\n", offset,
+ (PCI_CFG_RETRY - retry));
+#endif /* BCMDBG */
+}
+
+/* return bus # for the pci device pointed by osh->pdev */
+uint
+osl_pci_bus (osl_t * osh)
+{
+ ASSERT (osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
+
+ return ((struct pci_dev *) osh->pdev)->bus->number;
+}
+
+/* return slot # for the pci device pointed by osh->pdev */
+uint
+osl_pci_slot (osl_t * osh)
+{
+ ASSERT (osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
+
+ return PCI_SLOT (((struct pci_dev *) osh->pdev)->devfn);
+}
+
+static void
+osl_pcmcia_attr (osl_t * osh, uint offset, char *buf, int size, bool write)
+{
+}
+
+void
+osl_pcmcia_read_attr (osl_t * osh, uint offset, void *buf, int size)
+{
+ osl_pcmcia_attr (osh, offset, (char *) buf, size, FALSE);
+}
+
+void
+osl_pcmcia_write_attr (osl_t * osh, uint offset, void *buf, int size)
+{
+ osl_pcmcia_attr (osh, offset, (char *) buf, size, TRUE);
+}
+
+
+#ifdef BCMDBG_MEM
+
+void *
+osl_debug_malloc (osl_t * osh, uint size, int line, char *file)
+{
+ bcm_mem_link_t *p;
+ char *basename;
+
+ ASSERT (size);
+
+ if ((p =
+ (bcm_mem_link_t *) osl_malloc (osh,
+ sizeof (bcm_mem_link_t) + size)) ==
+ NULL)
+ return (NULL);
+
+ p->size = size;
+ p->line = line;
+
+ basename = strrchr (file, '/');
+ /* skip the '/' */
+ if (basename)
+ basename++;
+
+ if (!basename)
+ basename = file;
+
+ strncpy (p->file, basename, BCM_MEM_FILENAME_LEN);
+ p->file[BCM_MEM_FILENAME_LEN - 1] = '\0';
+
+ /* link this block */
+ p->prev = NULL;
+ p->next = osh->dbgmem_list;
+ if (p->next)
+ p->next->prev = p;
+ osh->dbgmem_list = p;
+
+ return p + 1;
+}
+
+void
+osl_debug_mfree (osl_t * osh, void *addr, uint size, int line, char *file)
+{
+ bcm_mem_link_t *p =
+ (bcm_mem_link_t *) ((int8 *) addr - sizeof (bcm_mem_link_t));
+
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+
+ if (p->size == 0)
+ {
+ printk
+ ("osl_debug_mfree: double free on addr %p size %d at line %d file %s\n",
+ addr, size, line, file);
+ ASSERT (p->size);
+ return;
+ }
+
+ if (p->size != size)
+ {
+ printk
+ ("osl_debug_mfree: dealloc size %d does not match alloc size %d on addr %p"
+ " at line %d file %s\n", size, p->size, addr, line, file);
+ ASSERT (p->size == size);
+ return;
+ }
+
+ /* unlink this block */
+ if (p->prev)
+ p->prev->next = p->next;
+ if (p->next)
+ p->next->prev = p->prev;
+ if (osh->dbgmem_list == p)
+ osh->dbgmem_list = p->next;
+ p->next = p->prev = NULL;
+
+ osl_mfree (osh, p, size + sizeof (bcm_mem_link_t));
+}
+
+int
+osl_debug_memdump (osl_t * osh, struct bcmstrbuf *b)
+{
+ bcm_mem_link_t *p;
+
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+
+ bcm_bprintf (b, " Address\tSize\tFile:line\n");
+ for (p = osh->dbgmem_list; p; p = p->next)
+ bcm_bprintf (b, "0x%08x\t%5d\t%s:%d\n",
+ (uintptr) p + sizeof (bcm_mem_link_t), p->size, p->file,
+ p->line);
+
+ return 0;
+}
+
+#endif /* BCMDBG_MEM */
+
+void *
+osl_malloc (osl_t * osh, uint size)
+{
+ void *addr;
+
+ /* only ASSERT if osh is defined */
+ if (osh)
+ ASSERT (osh->magic == OS_HANDLE_MAGIC);
+
+ if ((addr = kmalloc (size, GFP_ATOMIC)) == NULL)
+ {
+ if (osh)
+ osh->failed++;
+ return (NULL);
+ }
+ if (osh)
+ osh->malloced += size;
+
+ return (addr);
+}
+
+void
+osl_mfree (osl_t * osh, void *addr, uint size)
+{
+ if (osh)
+ {
+ ASSERT (osh->magic == OS_HANDLE_MAGIC);
+ osh->malloced -= size;
+ }
+ kfree (addr);
+}
+
+uint
+osl_malloced (osl_t * osh)
+{
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+ return (osh->malloced);
+}
+
+uint
+osl_malloc_failed (osl_t * osh)
+{
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+ return (osh->failed);
+}
+
+void *
+osl_dma_alloc_consistent (osl_t * osh, uint size, ulong * pap)
+{
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+
+ return (pci_alloc_consistent (osh->pdev, size, (dma_addr_t *) pap));
+}
+
+void
+osl_dma_free_consistent (osl_t * osh, void *va, uint size, ulong pa)
+{
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+
+ pci_free_consistent (osh->pdev, size, va, (dma_addr_t) pa);
+}
+
+uint
+osl_dma_map (osl_t * osh, void *va, uint size, int direction)
+{
+ int dir;
+
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+ dir = (direction == DMA_TX) ? PCI_DMA_TODEVICE : PCI_DMA_FROMDEVICE;
+ return (pci_map_single (osh->pdev, va, size, dir));
+}
+
+void
+osl_dma_unmap (osl_t * osh, uint pa, uint size, int direction)
+{
+ int dir;
+
+ ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
+ dir = (direction == DMA_TX) ? PCI_DMA_TODEVICE : PCI_DMA_FROMDEVICE;
+ pci_unmap_single (osh->pdev, (uint32) pa, size, dir);
+}
+
+#if defined(BINOSL) || defined(BCMDBG_ASSERT)
+void
+osl_assert (char *exp, char *file, int line)
+{
+ char tempbuf[255];
+
+ sprintf (tempbuf, "assertion \"%s\" failed: file \"%s\", line %d\n", exp,
+ file, line);
+ panic (tempbuf);
+}
+#endif /* BCMDBG_ASSERT || BINOSL */
+
+void
+osl_delay (uint usec)
+{
+ uint d;
+
+ while (usec > 0)
+ {
+ d = MIN (usec, 1000);
+ udelay (d);
+ usec -= d;
+ }
+}
+
+/* Clone a packet.
+ * The pkttag contents are NOT cloned.
+ */
+void *
+osl_pktdup (osl_t * osh, void *skb)
+{
+ void *p;
+
+ if ((p = skb_clone ((struct sk_buff *) skb, GFP_ATOMIC)) == NULL)
+ return NULL;
+
+ /* skb_clone copies skb->cb.. we don't want that */
+ if (osh->pub.pkttag)
+ bzero ((void *) ((struct sk_buff *) p)->cb, OSL_PKTTAG_SZ);
+
+ /* Increment the packet counter */
+ osh->pub.pktalloced++;
+#ifdef BCMDBG_PKT
+ pktlist_add (&(osh->pktlist), (void *) p);
+#endif /* BCMDBG_PKT */
+ return (p);
+}
+
+uint
+osl_pktalloced (osl_t * osh)
+{
+ return (osh->pub.pktalloced);
+}
+
+#ifdef BCMDBG_PKT
+char *
+osl_pktlist_dump (osl_t * osh, char *buf)
+{
+ pktlist_dump (&(osh->pktlist), buf);
+ return buf;
+}
+
+void
+osl_pktlist_add (osl_t * osh, void *p)
+{
+ pktlist_add (&(osh->pktlist), p);
+}
+
+void
+osl_pktlist_remove (osl_t * osh, void *p)
+{
+ pktlist_remove (&(osh->pktlist), p);
+}
+#endif /* BCMDBG_PKT */
+
+/*
+ * BINOSL selects the slightly slower function-call-based binary compatible osl.
+ */
+#ifdef BINOSL
+
+int
+osl_printf (const char *format, ...)
+{
+ va_list args;
+ char buf[1024];
+ int len;
+
+ /* sprintf into a local buffer because there *is* no "vprintk()".. */
+ va_start (args, format);
+ len = vsnprintf (buf, 1024, format, args);
+ va_end (args);
+
+ if (len > sizeof (buf))
+ {
+ printk ("osl_printf: buffer overrun\n");
+ return (0);
+ }
+
+ return (printk (buf));
+}
+
+int
+osl_sprintf (char *buf, const char *format, ...)
+{
+ va_list args;
+ int rc;
+
+ va_start (args, format);
+ rc = vsprintf (buf, format, args);
+ va_end (args);
+ return (rc);
+}
+
+int
+osl_strcmp (const char *s1, const char *s2)
+{
+ return (strcmp (s1, s2));
+}
+
+int
+osl_strncmp (const char *s1, const char *s2, uint n)
+{
+ return (strncmp (s1, s2, n));
+}
+
+int
+osl_strlen (const char *s)
+{
+ return (strlen (s));
+}
+
+char *
+osl_strcpy (char *d, const char *s)
+{
+ return (strcpy (d, s));
+}
+
+char *
+osl_strncpy (char *d, const char *s, uint n)
+{
+ return (strncpy (d, s, n));
+}
+
+void
+bcopy (const void *src, void *dst, int len)
+{
+ memcpy (dst, src, len);
+}
+
+int
+bcmp (const void *b1, const void *b2, int len)
+{
+ return (memcmp (b1, b2, len));
+}
+
+void
+bzero (void *b, int len)
+{
+ memset (b, '\0', len);
+}
+
+uint32
+osl_readl (volatile uint32 * r)
+{
+ return (readl (r));
+}
+
+uint16
+osl_readw (volatile uint16 * r)
+{
+ return (readw (r));
+}
+
+uint8
+osl_readb (volatile uint8 * r)
+{
+ return (readb (r));
+}
+
+void
+osl_writel (uint32 v, volatile uint32 * r)
+{
+ writel (v, r);
+}
+
+void
+osl_writew (uint16 v, volatile uint16 * r)
+{
+ writew (v, r);
+}
+
+void
+osl_writeb (uint8 v, volatile uint8 * r)
+{
+ writeb (v, r);
+}
+
+void *
+osl_uncached (void *va)
+{
+#ifdef mips
+ return ((void *) KSEG1ADDR (va));
+#else
+ return ((void *) va);
+#endif /* mips */
+}
+
+uint
+osl_getcycles (void)
+{
+ uint cycles;
+
+#if defined(mips)
+ cycles = read_c0_count () * 2;
+#elif defined(__i386__)
+ rdtscl (cycles);
+#else
+ cycles = 0;
+#endif /* defined(mips) */
+ return cycles;
+}
+
+void *
+osl_reg_map (uint32 pa, uint size)
+{
+ return (ioremap_nocache ((unsigned long) pa, (unsigned long) size));
+}
+
+void
+osl_reg_unmap (void *va)
+{
+ iounmap (va);
+}
+
+int
+osl_busprobe (uint32 * val, uint32 addr)
+{
+#ifdef mips
+ return get_dbe (*val, (uint32 *) addr);
+#else
+ *val = readl ((uint32 *) (uintptr) addr);
+ return 0;
+#endif /* mips */
+}
+
+bool
+osl_pktshared (void *skb)
+{
+ return (((struct sk_buff *) skb)->cloned);
+}
+
+uchar *
+osl_pktdata (osl_t * osh, void *skb)
+{
+ return (((struct sk_buff *) skb)->data);
+}
+
+uint
+osl_pktlen (osl_t * osh, void *skb)
+{
+ return (((struct sk_buff *) skb)->len);
+}
+
+uint
+osl_pktheadroom (osl_t * osh, void *skb)
+{
+ return (uint) skb_headroom ((struct sk_buff *) skb);
+}
+
+uint
+osl_pkttailroom (osl_t * osh, void *skb)
+{
+ return (uint) skb_tailroom ((struct sk_buff *) skb);
+}
+
+void *
+osl_pktnext (osl_t * osh, void *skb)
+{
+ return (((struct sk_buff *) skb)->next);
+}
+
+void
+osl_pktsetnext (void *skb, void *x)
+{
+ ((struct sk_buff *) skb)->next = (struct sk_buff *) x;
+}
+
+void
+osl_pktsetlen (osl_t * osh, void *skb, uint len)
+{
+ __skb_trim ((struct sk_buff *) skb, len);
+}
+
+uchar *
+osl_pktpush (osl_t * osh, void *skb, int bytes)
+{
+ return (skb_push ((struct sk_buff *) skb, bytes));
+}
+
+uchar *
+osl_pktpull (osl_t * osh, void *skb, int bytes)
+{
+ return (skb_pull ((struct sk_buff *) skb, bytes));
+}
+
+void *
+osl_pkttag (void *skb)
+{
+ return ((void *) (((struct sk_buff *) skb)->cb));
+}
+
+void *
+osl_pktlink (void *skb)
+{
+ return (((struct sk_buff *) skb)->prev);
+}
+
+void
+osl_pktsetlink (void *skb, void *x)
+{
+ ((struct sk_buff *) skb)->prev = (struct sk_buff *) x;
+}
+
+uint
+osl_pktprio (void *skb)
+{
+ return (((struct sk_buff *) skb)->priority);
+}
+
+void
+osl_pktsetprio (void *skb, uint x)
+{
+ ((struct sk_buff *) skb)->priority = x;
+}
+
+/* Convert a driver packet to native(OS) packet
+ * In the process, packettag is zeroed out before sending up
+ * IP code depends on skb->cb to be setup correctly with various options
+ * In our case, that means it should be 0
+ */
+struct sk_buff *
+osl_pkt_tonative (osl_t * osh, void *pkt)
+{
+ struct sk_buff *nskb;
+
+ if (osh->pub.pkttag)
+ bzero ((void *) ((struct sk_buff *) pkt)->cb, OSL_PKTTAG_SZ);
+
+ /* Decrement the packet counter */
+ for (nskb = (struct sk_buff *) pkt; nskb; nskb = nskb->next)
+ {
+#ifdef BCMDBG_PKT
+ pktlist_remove (&(osh->pktlist), (void *) nskb);
+#endif /* BCMDBG_PKT */
+ osh->pub.pktalloced--;
+ }
+
+ return (struct sk_buff *) pkt;
+}
+
+/* Convert a native(OS) packet to driver packet.
+ * In the process, native packet is destroyed, there is no copying
+ * Also, a packettag is zeroed out
+ */
+void *
+osl_pkt_frmnative (osl_t * osh, struct sk_buff *skb)
+{
+ struct sk_buff *nskb;
+
+ if (osh->pub.pkttag)
+ bzero ((void *) skb->cb, OSL_PKTTAG_SZ);
+
+ /* Increment the packet counter */
+ for (nskb = skb; nskb; nskb = nskb->next)
+ {
+#ifdef BCMDBG_PKT
+ pktlist_add (&(osh->pktlist), (void *) nskb);
+#endif /* BCMDBG_PKT */
+ osh->pub.pktalloced++;
+ }
+
+ return (void *) skb;
+}
+
+#endif /* BINOSL */
--- /dev/null
+/*
+ * Linux OS Independent Layer
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _linux_osl_h_
+#define _linux_osl_h_
+
+#include <typedefs.h>
+#include <linuxver.h>
+#include <osl.h>
+
+#define OSL_PKTTAG_SZ 32 /* Size of PktTag */
+
+/* microsecond delay */
+extern void osl_delay(uint usec);
+
+/* OSL initialization */
+extern osl_t *osl_attach(void *pdev, uint bustype, bool pkttag);
+extern void osl_detach(osl_t *osh);
+
+#define PKTFREESETCB(osh, _tx_fn, _tx_ctx) \
+ do { \
+ ((osl_pubinfo_t*)osh)->tx_fn = _tx_fn; \
+ ((osl_pubinfo_t*)osh)->tx_ctx = _tx_ctx; \
+ } while (0)
+
+/* host/bus architecture-specific byte swap */
+#define BUS_SWAP32(v) (v)
+
+
+#define MALLOC_FAILED(osh) osl_malloc_failed((osh))
+
+extern void *osl_malloc(osl_t *osh, uint size);
+extern void osl_mfree(osl_t *osh, void *addr, uint size);
+extern uint osl_malloced(osl_t *osh);
+extern uint osl_malloc_failed(osl_t *osh);
+
+/* allocate/free shared (dma-able) consistent memory */
+#define DMA_CONSISTENT_ALIGN PAGE_SIZE
+#define DMA_ALLOC_CONSISTENT(osh, size, pap, dmah) \
+ osl_dma_alloc_consistent((osh), (size), (pap))
+#define DMA_FREE_CONSISTENT(osh, va, size, pa, dmah) \
+ osl_dma_free_consistent((osh), (void*)(va), (size), (pa))
+extern void *osl_dma_alloc_consistent(osl_t *osh, uint size, ulong *pap);
+extern void osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa);
+
+/* map/unmap direction */
+#define DMA_TX 1 /* TX direction for DMA */
+#define DMA_RX 2 /* RX direction for DMA */
+
+/* map/unmap shared (dma-able) memory */
+#define DMA_MAP(osh, va, size, direction, p, dmah) \
+ osl_dma_map((osh), (va), (size), (direction))
+#define DMA_UNMAP(osh, pa, size, direction, p, dmah) \
+ osl_dma_unmap((osh), (pa), (size), (direction))
+extern uint osl_dma_map(osl_t *osh, void *va, uint size, int direction);
+extern void osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction);
+
+/* API for DMA addressing capability */
+#define OSL_DMADDRWIDTH(osh, addrwidth) do {} while (0)
+
+/* register access macros */
+#if defined(BCMJTAG)
+#include <bcmjtag.h>
+#define OSL_WRITE_REG(osh, r, v) (bcmjtag_write(NULL, (uintptr)(r), (v), sizeof(*(r))))
+#define OSL_READ_REG(osh, r) (bcmjtag_read(NULL, (uintptr)(r), sizeof(*(r))))
+#endif
+
+#if defined(BCMJTAG)
+#define SELECT_BUS_WRITE(osh, mmap_op, bus_op) if (((osl_pubinfo_t*)(osh))->mmbus) \
+ mmap_op else bus_op
+#define SELECT_BUS_READ(osh, mmap_op, bus_op) (((osl_pubinfo_t*)(osh))->mmbus) ? \
+ mmap_op : bus_op
+#else
+#define SELECT_BUS_WRITE(osh, mmap_op, bus_op) mmap_op
+#define SELECT_BUS_READ(osh, mmap_op, bus_op) mmap_op
+#endif
+
+/*
+ * BINOSL selects the slightly slower function-call-based binary compatible osl.
+ * Macros expand to calls to functions defined in linux_osl.c .
+ */
+#ifndef BINOSL
+
+/* string library, kernel mode */
+#ifndef printf
+#define printf(fmt, args...) printk(fmt, ## args)
+#endif /* printf */
+#include <linux/kernel.h>
+#include <linux/string.h>
+
+/* register access macros */
+#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
+#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
+
+/* bcopy, bcmp, and bzero */
+#define bcopy(src, dst, len) memcpy((dst), (src), (len))
+#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
+#define bzero(b, len) memset((b), '\0', (len))
+
+/* uncached virtual address */
+#ifdef mips
+#define OSL_UNCACHED(va) KSEG1ADDR((va))
+#include <asm/addrspace.h>
+#else
+#define OSL_UNCACHED(va) (va)
+#endif /* mips */
+
+/* get processor cycle count */
+#if defined(mips)
+#define OSL_GETCYCLES(x) ((x) = read_c0_count() * 2)
+#elif defined(__i386__)
+#define OSL_GETCYCLES(x) rdtscl((x))
+#else
+#define OSL_GETCYCLES(x) ((x) = 0)
+#endif /* defined(mips) */
+
+/* dereference an address that may cause a bus exception */
+#ifdef mips
+#if defined(MODULE) && (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 17))
+#define BUSPROBE(val, addr) panic("get_dbe() will not fixup a bus exception when compiled into"\
+ " a module")
+#else
+#define BUSPROBE(val, addr) get_dbe((val), (addr))
+#include <asm/paccess.h>
+#endif /* defined(MODULE) && (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 17)) */
+#else
+#define BUSPROBE(val, addr) ({ (val) = R_REG(NULL, (addr)); 0; })
+#endif /* mips */
+
+/* map/unmap physical to virtual I/O */
+#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size))
+#define REG_UNMAP(va) iounmap((void *)(va))
+
+/* shared (dma-able) memory access macros */
+#define R_SM(r) *(r)
+#define W_SM(r, v) (*(r) = (v))
+#define BZERO_SM(r, len) memset((r), '\0', (len))
+
+/* packet primitives */
+#define PKTGET(osh, len, send) osl_pktget((osh), (len))
+#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
+#define PKTDATA(osh, skb) (((struct sk_buff*)(skb))->data)
+#define PKTLEN(osh, skb) (((struct sk_buff*)(skb))->len)
+#define PKTHEADROOM(osh, skb) (PKTDATA(osh, skb)-(((struct sk_buff*)(skb))->head))
+#define PKTTAILROOM(osh, skb) ((((struct sk_buff*)(skb))->end)-(((struct sk_buff*)(skb))->tail))
+#define PKTNEXT(osh, skb) (((struct sk_buff*)(skb))->next)
+#define PKTSETNEXT(osh, skb, x) (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x))
+#define PKTSETLEN(osh, skb, len) __skb_trim((struct sk_buff*)(skb), (len))
+#define PKTPUSH(osh, skb, bytes) skb_push((struct sk_buff*)(skb), (bytes))
+#define PKTPULL(osh, skb, bytes) skb_pull((struct sk_buff*)(skb), (bytes))
+#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
+#define PKTTAG(skb) ((void*)(((struct sk_buff*)(skb))->cb))
+#define PKTALLOCED(osh) ((osl_pubinfo_t *)(osh))->pktalloced
+#ifdef BCMDBG_PKT /* pkt logging for debugging */
+#define PKTLIST_DUMP(osh, buf) osl_pktlist_dump(osh, buf)
+#else /* BCMDBG_PKT */
+#define PKTLIST_DUMP(osh, buf)
+#endif /* BCMDBG_PKT */
+
+#ifdef BCMDBG_PKT /* pkt logging for debugging */
+extern void osl_pktlist_add(osl_t *osh, void *p);
+extern void osl_pktlist_remove(osl_t *osh, void *p);
+extern char *osl_pktlist_dump(osl_t *osh, char *buf);
+#endif /* BCMDBG_PKT */
+
+/* Convert a native(OS) packet to driver packet.
+ * In the process, native packet is destroyed, there is no copying
+ * Also, a packettag is zeroed out
+ */
+static INLINE void *
+osl_pkt_frmnative(osl_pubinfo_t *osh, struct sk_buff *skb)
+{
+ struct sk_buff *nskb;
+
+ if (osh->pkttag)
+ bzero((void*)skb->cb, OSL_PKTTAG_SZ);
+
+ /* Increment the packet counter */
+ for (nskb = skb; nskb; nskb = nskb->next) {
+#ifdef BCMDBG_PKT
+ osl_pktlist_add((osl_t *)osh, (void *) nskb);
+#endif /* BCMDBG_PKT */
+ osh->pktalloced++;
+ }
+
+ return (void *)skb;
+}
+#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative(((osl_pubinfo_t *)osh), (struct sk_buff*)(skb))
+
+/* Convert a driver packet to native(OS) packet
+ * In the process, packettag is zeroed out before sending up
+ * IP code depends on skb->cb to be setup correctly with various options
+ * In our case, that means it should be 0
+ */
+static INLINE struct sk_buff *
+osl_pkt_tonative(osl_pubinfo_t *osh, void *pkt)
+{
+ struct sk_buff *nskb;
+
+ if (osh->pkttag)
+ bzero(((struct sk_buff*)pkt)->cb, OSL_PKTTAG_SZ);
+
+ /* Decrement the packet counter */
+ for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) {
+#ifdef BCMDBG_PKT
+ osl_pktlist_remove((osl_t *)osh, (void *) nskb);
+#endif /* BCMDBG_PKT */
+ osh->pktalloced--;
+ }
+
+ return (struct sk_buff *)pkt;
+}
+#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osl_pubinfo_t *)(osh), (pkt))
+
+#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev)
+#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x))
+#define PKTPRIO(skb) (((struct sk_buff*)(skb))->priority)
+#define PKTSETPRIO(skb, x) (((struct sk_buff*)(skb))->priority = (x))
+#define PKTSUMNEEDED(skb) (((struct sk_buff*)(skb))->ip_summed == CHECKSUM_HW)
+#define PKTSETSUMGOOD(skb, x) (((struct sk_buff*)(skb))->ip_summed = \
+ ((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE))
+/* PKTSETSUMNEEDED and PKTSUMGOOD are not possible because skb->ip_summed is overloaded */
+#define PKTSHARED(skb) (((struct sk_buff*)(skb))->cloned)
+
+extern void *osl_pktget(osl_t *osh, uint len);
+extern void osl_pktfree(osl_t *osh, void *skb, bool send);
+extern void *osl_pktdup(osl_t *osh, void *skb);
+#else /* BINOSL */
+
+/* string library */
+#ifndef LINUX_OSL
+#undef printf
+#define printf(fmt, args...) osl_printf((fmt), ## args)
+#undef sprintf
+#define sprintf(buf, fmt, args...) osl_sprintf((buf), (fmt), ## args)
+#undef strcmp
+#define strcmp(s1, s2) osl_strcmp((s1), (s2))
+#undef strncmp
+#define strncmp(s1, s2, n) osl_strncmp((s1), (s2), (n))
+#undef strlen
+#define strlen(s) osl_strlen((s))
+#undef strcpy
+#define strcpy(d, s) osl_strcpy((d), (s))
+#undef strncpy
+#define strncpy(d, s, n) osl_strncpy((d), (s), (n))
+#endif /* LINUX_OSL */
+extern int osl_printf(const char *format, ...);
+extern int osl_sprintf(char *buf, const char *format, ...);
+extern int osl_strcmp(const char *s1, const char *s2);
+extern int osl_strncmp(const char *s1, const char *s2, uint n);
+extern int osl_strlen(const char *s);
+extern char* osl_strcpy(char *d, const char *s);
+extern char* osl_strncpy(char *d, const char *s, uint n);
+
+/* register access macros */
+#if !defined(BCMJTAG)
+#define R_REG(osh, r) (\
+ sizeof(*(r)) == sizeof(uint8) ? osl_readb((volatile uint8*)(r)) : \
+ sizeof(*(r)) == sizeof(uint16) ? osl_readw((volatile uint16*)(r)) : \
+ osl_readl((volatile uint32*)(r)) \
+)
+#define W_REG(osh, r, v) do { \
+ switch (sizeof(*(r))) { \
+ case sizeof(uint8): osl_writeb((uint8)(v), (volatile uint8*)(r)); break; \
+ case sizeof(uint16): osl_writew((uint16)(v), (volatile uint16*)(r)); break; \
+ case sizeof(uint32): osl_writel((uint32)(v), (volatile uint32*)(r)); break; \
+ } \
+} while (0)
+#endif
+
+#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
+#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
+extern uint8 osl_readb(volatile uint8 *r);
+extern uint16 osl_readw(volatile uint16 *r);
+extern uint32 osl_readl(volatile uint32 *r);
+extern void osl_writeb(uint8 v, volatile uint8 *r);
+extern void osl_writew(uint16 v, volatile uint16 *r);
+extern void osl_writel(uint32 v, volatile uint32 *r);
+
+/* bcopy, bcmp, and bzero */
+extern void bcopy(const void *src, void *dst, int len);
+extern int bcmp(const void *b1, const void *b2, int len);
+extern void bzero(void *b, int len);
+
+/* uncached virtual address */
+#define OSL_UNCACHED(va) osl_uncached((va))
+extern void *osl_uncached(void *va);
+
+/* get processor cycle count */
+#define OSL_GETCYCLES(x) ((x) = osl_getcycles())
+extern uint osl_getcycles(void);
+
+/* dereference an address that may target abort */
+#define BUSPROBE(val, addr) osl_busprobe(&(val), (addr))
+extern int osl_busprobe(uint32 *val, uint32 addr);
+
+/* map/unmap physical to virtual */
+#define REG_MAP(pa, size) osl_reg_map((pa), (size))
+#define REG_UNMAP(va) osl_reg_unmap((va))
+extern void *osl_reg_map(uint32 pa, uint size);
+extern void osl_reg_unmap(void *va);
+
+/* shared (dma-able) memory access macros */
+#define R_SM(r) *(r)
+#define W_SM(r, v) (*(r) = (v))
+#define BZERO_SM(r, len) bzero((r), (len))
+
+/* packet primitives */
+#define PKTGET(osh, len, send) osl_pktget((osh), (len))
+#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
+#define PKTDATA(osh, skb) osl_pktdata((osh), (skb))
+#define PKTLEN(osh, skb) osl_pktlen((osh), (skb))
+#define PKTHEADROOM(osh, skb) osl_pktheadroom((osh), (skb))
+#define PKTTAILROOM(osh, skb) osl_pkttailroom((osh), (skb))
+#define PKTNEXT(osh, skb) osl_pktnext((osh), (skb))
+#define PKTSETNEXT(osh, skb, x) osl_pktsetnext((skb), (x))
+#define PKTSETLEN(osh, skb, len) osl_pktsetlen((osh), (skb), (len))
+#define PKTPUSH(osh, skb, bytes) osl_pktpush((osh), (skb), (bytes))
+#define PKTPULL(osh, skb, bytes) osl_pktpull((osh), (skb), (bytes))
+#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
+#define PKTTAG(skb) osl_pkttag((skb))
+#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative((osh), (struct sk_buff*)(skb))
+#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osh), (pkt))
+#define PKTLINK(skb) osl_pktlink((skb))
+#define PKTSETLINK(skb, x) osl_pktsetlink((skb), (x))
+#define PKTPRIO(skb) osl_pktprio((skb))
+#define PKTSETPRIO(skb, x) osl_pktsetprio((skb), (x))
+#define PKTSHARED(skb) osl_pktshared((skb))
+#define PKTALLOCED(osh) osl_pktalloced((osh))
+#ifdef BCMDBG_PKT
+#define PKTLIST_DUMP(osh, buf) osl_pktlist_dump(osh, buf)
+#else /* BCMDBG_PKT */
+#define PKTLIST_DUMP(osh, buf)
+#endif /* BCMDBG_PKT */
+
+extern void *osl_pktget(osl_t *osh, uint len);
+extern void osl_pktfree(osl_t *osh, void *skb, bool send);
+extern uchar *osl_pktdata(osl_t *osh, void *skb);
+extern uint osl_pktlen(osl_t *osh, void *skb);
+extern uint osl_pktheadroom(osl_t *osh, void *skb);
+extern uint osl_pkttailroom(osl_t *osh, void *skb);
+extern void *osl_pktnext(osl_t *osh, void *skb);
+extern void osl_pktsetnext(void *skb, void *x);
+extern void osl_pktsetlen(osl_t *osh, void *skb, uint len);
+extern uchar *osl_pktpush(osl_t *osh, void *skb, int bytes);
+extern uchar *osl_pktpull(osl_t *osh, void *skb, int bytes);
+extern void *osl_pktdup(osl_t *osh, void *skb);
+extern void *osl_pkttag(void *skb);
+extern void *osl_pktlink(void *skb);
+extern void osl_pktsetlink(void *skb, void *x);
+extern uint osl_pktprio(void *skb);
+extern void osl_pktsetprio(void *skb, uint x);
+extern void *osl_pkt_frmnative(osl_t *osh, struct sk_buff *skb);
+extern struct sk_buff *osl_pkt_tonative(osl_t *osh, void *pkt);
+extern bool osl_pktshared(void *skb);
+extern uint osl_pktalloced(osl_t *osh);
+
+#ifdef BCMDBG_PKT /* pkt logging for debugging */
+extern char *osl_pktlist_dump(osl_t *osh, char *buf);
+extern void osl_pktlist_add(osl_t *osh, void *p);
+extern void osl_pktlist_remove(osl_t *osh, void *p);
+#endif /* BCMDBG_PKT */
+
+#endif /* BINOSL */
+
+#define OSL_ERROR(bcmerror) osl_error(bcmerror)
+extern int osl_error(int bcmerror);
+
+/* the largest reasonable packet buffer driver uses for ethernet MTU in bytes */
+#define PKTBUFSZ 2048 /* largest reasonable packet buffer, driver uses for ethernet MTU */
+
+#endif /* _linux_osl_h_ */
--- /dev/null
+/*
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ * Fundamental types and constants relating to 802.11
+ *
+ */
+
+#ifndef _802_11_H_
+#define _802_11_H_
+
+#ifndef _TYPEDEFS_H_
+#include <typedefs.h>
+#endif
+
+#ifndef _NET_ETHERNET_H_
+#include <proto/ethernet.h>
+#endif
+
+#include <proto/wpa.h>
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+#define DOT11_TU_TO_US 1024 /* 802.11 Time Unit is 1024 microseconds */
+
+/* Generic 802.11 frame constants */
+#define DOT11_A3_HDR_LEN 24 /* d11 header length with A3 */
+#define DOT11_A4_HDR_LEN 30 /* d11 header length with A4 */
+#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN /* MAC header length */
+#define DOT11_FCS_LEN 4 /* d11 FCS length */
+#define DOT11_ICV_LEN 4 /* d11 ICV length */
+#define DOT11_ICV_AES_LEN 8 /* d11 ICV/AES length */
+#define DOT11_QOS_LEN 2 /* d11 QoS length */
+#define DOT11_HTC_LEN 4 /* d11 HT Control field length */
+
+#define DOT11_KEY_INDEX_SHIFT 6 /* d11 key index shift */
+#define DOT11_IV_LEN 4 /* d11 IV length */
+#define DOT11_IV_TKIP_LEN 8 /* d11 IV TKIP length */
+#define DOT11_IV_AES_OCB_LEN 4 /* d11 IV/AES/OCB length */
+#define DOT11_IV_AES_CCM_LEN 8 /* d11 IV/AES/CCM length */
+#define DOT11_IV_MAX_LEN 8 /* maximum iv len for any encryption */
+
+/* Includes MIC */
+#define DOT11_MAX_MPDU_BODY_LEN 2304 /* max MPDU body length */
+/* A4 header + QoS + CCMP + PDU + ICV + FCS = 2352 */
+#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \
+ DOT11_QOS_LEN + \
+ DOT11_IV_AES_CCM_LEN + \
+ DOT11_MAX_MPDU_BODY_LEN + \
+ DOT11_ICV_LEN + \
+ DOT11_FCS_LEN) /* d11 max MPDU length */
+
+#define DOT11_MAX_SSID_LEN 32 /* d11 max ssid length */
+
+/* dot11RTSThreshold */
+#define DOT11_DEFAULT_RTS_LEN 2347 /* d11 default RTS length */
+#define DOT11_MAX_RTS_LEN 2347 /* d11 max RTS length */
+
+/* dot11FragmentationThreshold */
+#define DOT11_MIN_FRAG_LEN 256 /* d11 min fragmentation length */
+#define DOT11_MAX_FRAG_LEN 2346 /* Max frag is also limited by aMPDUMaxLength
+ * of the attached PHY
+ */
+#define DOT11_DEFAULT_FRAG_LEN 2346 /* d11 default fragmentation length */
+
+/* dot11BeaconPeriod */
+#define DOT11_MIN_BEACON_PERIOD 1 /* d11 min beacon period */
+#define DOT11_MAX_BEACON_PERIOD 0xFFFF /* d11 max beacon period */
+
+/* dot11DTIMPeriod */
+#define DOT11_MIN_DTIM_PERIOD 1 /* d11 min DTIM period */
+#define DOT11_MAX_DTIM_PERIOD 0xFF /* d11 max DTIM period */
+
+/* 802.2 LLC/SNAP header used by 802.11 per 802.1H */
+#define DOT11_LLC_SNAP_HDR_LEN 8 /* d11 LLC/SNAP header length */
+#define DOT11_OUI_LEN 3 /* d11 OUI length */
+struct dot11_llc_snap_header {
+ uint8 dsap; /* always 0xAA */
+ uint8 ssap; /* always 0xAA */
+ uint8 ctl; /* always 0x03 */
+ uint8 oui[DOT11_OUI_LEN]; /* RFC1042: 0x00 0x00 0x00
+ * Bridge-Tunnel: 0x00 0x00 0xF8
+ */
+ uint16 type; /* ethertype */
+} PACKED;
+
+/* RFC1042 header used by 802.11 per 802.1H */
+#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN) /* RCF1042 header length */
+
+/* Generic 802.11 MAC header */
+/*
+ * N.B.: This struct reflects the full 4 address 802.11 MAC header.
+ * The fields are defined such that the shorter 1, 2, and 3
+ * address headers just use the first k fields.
+ */
+struct dot11_header {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr a1; /* address 1 */
+ struct ether_addr a2; /* address 2 */
+ struct ether_addr a3; /* address 3 */
+ uint16 seq; /* sequence control */
+ struct ether_addr a4; /* address 4 */
+} PACKED;
+
+/* Control frames */
+
+struct dot11_rts_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+ struct ether_addr ta; /* transmitter address */
+} PACKED;
+#define DOT11_RTS_LEN 16 /* d11 RTS frame length */
+
+struct dot11_cts_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+} PACKED;
+#define DOT11_CTS_LEN 10 /* d11 CTS frame length */
+
+struct dot11_ack_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+} PACKED;
+#define DOT11_ACK_LEN 10 /* d11 ACK frame length */
+
+struct dot11_ps_poll_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* AID */
+ struct ether_addr bssid; /* receiver address, STA in AP */
+ struct ether_addr ta; /* transmitter address */
+} PACKED;
+#define DOT11_PS_POLL_LEN 16 /* d11 PS poll frame length */
+
+struct dot11_cf_end_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+ struct ether_addr bssid; /* transmitter address, STA in AP */
+} PACKED;
+#define DOT11_CS_END_LEN 16 /* d11 CF-END frame length */
+
+/* BA/BAR Control parameters */
+#define DOT11_BA_CTL_POLICY_NORMAL 0x0000 /* normal ack */
+#define DOT11_BA_CTL_POLICY_NOACK 0x0001 /* no ack */
+#define DOT11_BA_CTL_POLICY_MASK 0x0001 /* ack policy mask */
+
+#define DOT11_BA_CTL_MTID 0x0002 /* multi tid BA */
+#define DOT11_BA_CTL_COMPRESSED 0x0004 /* compressed bitmap */
+
+#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0 /* num msdu in bitmap mask */
+#define DOT11_BA_CTL_NUMMSDU_SHIFT 6 /* num msdu in bitmap shift */
+
+#define DOT11_BA_CTL_TID_MASK 0xF000 /* tid mask */
+#define DOT11_BA_CTL_TID_SHIFT 12 /* tid shift */
+
+/* control frame header (BA/BAR) */
+struct dot11_ctl_header {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+ struct ether_addr ta; /* transmitter address */
+} PACKED;
+#define DOT11_CTL_HDR_LEN 16 /* control frame hdr len */
+
+/* BAR frame payload */
+struct dot11_bar {
+ uint16 bar_control; /* BAR Control */
+ uint16 seqnum; /* Starting Sequence control */
+} PACKED;
+#define DOT11_BAR_LEN 4 /* BAR frame payload length */
+
+#define DOT11_BA_BITMAP_LEN 128 /* bitmap length */
+#define DOT11_BA_CMP_BITMAP_LEN 8 /* compressed bitmap length */
+/* BA frame payload */
+struct dot11_ba {
+ uint16 ba_control; /* BA Control */
+ uint16 seqnum; /* Starting Sequence control */
+ uint8 bitmap[DOT11_BA_BITMAP_LEN]; /* Block Ack Bitmap */
+} PACKED;
+#define DOT11_BA_LEN 4 /* BA frame payload len (wo bitmap) */
+
+/* Management frame header */
+struct dot11_management_header {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr da; /* receiver address */
+ struct ether_addr sa; /* transmitter address */
+ struct ether_addr bssid; /* BSS ID */
+ uint16 seq; /* sequence control */
+} PACKED;
+#define DOT11_MGMT_HDR_LEN 24 /* d11 management header length */
+
+/* Management frame payloads */
+
+struct dot11_bcn_prb {
+ uint32 timestamp[2];
+ uint16 beacon_interval;
+ uint16 capability;
+} PACKED;
+#define DOT11_BCN_PRB_LEN 12 /* 802.11 beacon/probe frame fixed length */
+
+struct dot11_auth {
+ uint16 alg; /* algorithm */
+ uint16 seq; /* sequence control */
+ uint16 status; /* status code */
+} PACKED;
+#define DOT11_AUTH_FIXED_LEN 6 /* length of auth frame without challenge info
+ * elt
+ */
+
+struct dot11_assoc_req {
+ uint16 capability; /* capability information */
+ uint16 listen; /* listen interval */
+} PACKED;
+#define DOT11_ASSOC_REQ_FIXED_LEN 4 /* length of assoc frame without info elts */
+
+struct dot11_reassoc_req {
+ uint16 capability; /* capability information */
+ uint16 listen; /* listen interval */
+ struct ether_addr ap; /* Current AP address */
+} PACKED;
+#define DOT11_REASSOC_REQ_FIXED_LEN 10 /* length of assoc frame without info elts */
+
+struct dot11_assoc_resp {
+ uint16 capability; /* capability information */
+ uint16 status; /* status code */
+ uint16 aid; /* association ID */
+} PACKED;
+
+struct dot11_action_measure {
+ uint8 category;
+ uint8 action;
+ uint8 token;
+ uint8 data[1];
+} PACKED;
+#define DOT11_ACTION_MEASURE_LEN 3 /* d11 action measurement header length */
+
+struct dot11_action_ht_ch_width {
+ uint8 category;
+ uint8 action;
+ uint8 ch_width;
+} PACKED;
+
+struct dot11_action_ht_mimops {
+ uint8 category;
+ uint8 action;
+ uint8 control;
+} PACKED;
+
+#define SM_PWRSAVE_ENABLE 1
+#define SM_PWRSAVE_MODE 2
+
+struct dot11_action_ht_info_xchg {
+ uint8 category;
+ uint8 action;
+ uint8 info;
+} PACKED;
+
+#define DOT11_HT_INFO_XCHG_INFO_REQ 0x01
+#define DOT11_HT_INFO_XCHG_40MHZ_INTOLERANT 0x02
+#define DOT11_HT_INFO_XCHG_STA_CHAN_WIDTH 0x04
+
+
+/* ************* 802.11h related definitions. ************* */
+struct dot11_power_cnst {
+ uint8 id;
+ uint8 len;
+ uint8 power;
+} PACKED;
+typedef struct dot11_power_cnst dot11_power_cnst_t;
+
+struct dot11_power_cap {
+ uint8 min;
+ uint8 max;
+} PACKED;
+typedef struct dot11_power_cap dot11_power_cap_t;
+
+struct dot11_tpc_rep {
+ uint8 id;
+ uint8 len;
+ uint8 tx_pwr;
+ uint8 margin;
+} PACKED;
+typedef struct dot11_tpc_rep dot11_tpc_rep_t;
+#define DOT11_MNG_IE_TPC_REPORT_LEN 2 /* length of IE data, not including 2 byte header */
+
+struct dot11_supp_channels {
+ uint8 id;
+ uint8 len;
+ uint8 first_channel;
+ uint8 num_channels;
+} PACKED;
+typedef struct dot11_supp_channels dot11_supp_channels_t;
+
+/* Extension Channel Offset IE: 802.11n-D1.0 spec. added sideband
+ * offset for 40MHz operation. The possible 3 values are:
+ * 1 = above control channel
+ * 3 = below control channel
+ * 0 = no extension channel
+ */
+struct dot11_extch {
+ uint8 id; /* IE ID, 62, DOT11_MNG_EXT_CHANNEL_OFFSET */
+ uint8 len; /* IE length */
+ uint8 extch;
+} PACKED;
+typedef struct dot11_extch dot11_extch_ie_t;
+
+struct dot11_brcm_extch {
+ uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
+ uint8 len; /* IE length */
+ uint8 oui[3]; /* Proprietary OUI, BRCM_OUI */
+ uint8 type; /* type inidicates what follows */
+ uint8 extch;
+} PACKED;
+typedef struct dot11_brcm_extch dot11_brcm_extch_ie_t;
+
+#define BRCM_EXTCH_IE_LEN 5
+#define BRCM_EXTCH_IE_TYPE 53 /* 802.11n ID not yet assigned */
+#define DOT11_EXTCH_IE_LEN 1
+#define DOT11_EXT_CH_MASK 0x03 /* extension channel mask */
+#define DOT11_EXT_CH_UPPER 0x01 /* ext. ch. on upper sb */
+#define DOT11_EXT_CH_LOWER 0x03 /* ext. ch. on lower sb */
+#define DOT11_EXT_CH_NONE 0x00 /* no extension ch. */
+
+struct dot11_action_frmhdr {
+ uint8 category;
+ uint8 action;
+ uint8 data[1];
+} PACKED;
+
+/* CSA IE data structure */
+struct dot11_channel_switch {
+ uint8 id; /* id DOT11_MNG_CHANNEL_SWITCH_ID */
+ uint8 len; /* length of IE */
+ uint8 mode; /* mode 0 or 1 */
+ uint8 channel; /* channel switch to */
+ uint8 count; /* number of beacons before switching */
+} PACKED;
+typedef struct dot11_channel_switch dot11_chan_switch_ie_t;
+
+#define DOT11_SWITCH_IE_LEN 3 /* length of IE data, not including 2 byte header */
+/* CSA mode - 802.11h-2003 $7.3.2.20 */
+#define DOT11_CSA_MODE_ADVISORY 0 /* no DOT11_CSA_MODE_NO_TX restriction imposed */
+#define DOT11_CSA_MODE_NO_TX 1 /* no transmission upon receiving CSA frame. */
+
+struct dot11_action_switch_channel {
+ uint8 category;
+ uint8 action;
+ dot11_chan_switch_ie_t chan_switch_ie; /* for switch IE */
+ dot11_brcm_extch_ie_t extch_ie; /* extension channel offset */
+} PACKED;
+
+/* 11n Extended Channel Switch IE data structure */
+struct dot11_ext_csa {
+ uint8 id; /* id DOT11_MNG_EXT_CHANNEL_SWITCH_ID */
+ uint8 len; /* length of IE */
+ uint8 mode; /* mode 0 or 1 */
+ uint8 reg; /* regulatory class */
+ uint8 channel; /* channel switch to */
+ uint8 count; /* number of beacons before switching */
+} PACKED;
+typedef struct dot11_ext_csa dot11_ext_csa_ie_t;
+#define DOT11_EXT_CSA_IE_LEN 4 /* length of extended channel switch IE body */
+
+struct dot11_action_ext_csa {
+ uint8 category;
+ uint8 action;
+ dot11_ext_csa_ie_t chan_switch_ie; /* for switch IE */
+} PACKED;
+
+/* 802.11h Measurement Request/Report IEs */
+/* Measurement Type field */
+#define DOT11_MEASURE_TYPE_BASIC 0 /* d11 measurement basic type */
+#define DOT11_MEASURE_TYPE_CCA 1 /* d11 measurement CCA type */
+#define DOT11_MEASURE_TYPE_RPI 2 /* d11 measurement PRI type */
+
+/* Measurement Request Modes */
+#define DOT11_MEASURE_MODE_ENABLE (1<<1) /* d11 measurement enable */
+#define DOT11_MEASURE_MODE_REQUEST (1<<2) /* d11 measurement request */
+#define DOT11_MEASURE_MODE_REPORT (1<<3) /* d11 measurement report */
+/* Measurement Report Modes */
+#define DOT11_MEASURE_MODE_LATE (1<<0) /* d11 measurement late */
+#define DOT11_MEASURE_MODE_INCAPABLE (1<<1) /* d11 measurement incapable */
+#define DOT11_MEASURE_MODE_REFUSED (1<<2) /* d11 measurement refuse */
+/* Basic Measurement Map bits */
+#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0)) /* d11 measurement basic map BSS */
+#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1)) /* d11 measurement map OFDM */
+#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2)) /* d11 measurement map unknown */
+#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3)) /* d11 measurement map radar */
+#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4)) /* d11 measurement map unmeasuremnt */
+
+struct dot11_meas_req {
+ uint8 id;
+ uint8 len;
+ uint8 token;
+ uint8 mode;
+ uint8 type;
+ uint8 channel;
+ uint8 start_time[8];
+ uint16 duration;
+} PACKED;
+typedef struct dot11_meas_req dot11_meas_req_t;
+#define DOT11_MNG_IE_MREQ_LEN 14 /* d11 measurement request IE length */
+/* length of Measure Request IE data not including variable len */
+#define DOT11_MNG_IE_MREQ_FIXED_LEN 3 /* d11 measurement request IE fixed length */
+
+struct dot11_meas_rep {
+ uint8 id;
+ uint8 len;
+ uint8 token;
+ uint8 mode;
+ uint8 type;
+ union
+ {
+ struct {
+ uint8 channel;
+ uint8 start_time[8];
+ uint16 duration;
+ uint8 map;
+ } PACKED basic;
+ uint8 data[1];
+ } PACKED rep;
+} PACKED;
+typedef struct dot11_meas_rep dot11_meas_rep_t;
+
+/* length of Measure Report IE data not including variable len */
+#define DOT11_MNG_IE_MREP_FIXED_LEN 3 /* d11 measurement response IE fixed length */
+
+struct dot11_meas_rep_basic {
+ uint8 channel;
+ uint8 start_time[8];
+ uint16 duration;
+ uint8 map;
+} PACKED;
+typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t;
+#define DOT11_MEASURE_BASIC_REP_LEN 12 /* d11 measurement basic report length */
+
+struct dot11_quiet {
+ uint8 id;
+ uint8 len;
+ uint8 count; /* TBTTs until beacon interval in quiet starts */
+ uint8 period; /* Beacon intervals between periodic quiet periods ? */
+ uint16 duration; /* Length of quiet period, in TU's */
+ uint16 offset; /* TU's offset from TBTT in Count field */
+} PACKED;
+typedef struct dot11_quiet dot11_quiet_t;
+
+struct chan_map_tuple {
+ uint8 channel;
+ uint8 map;
+} PACKED;
+typedef struct chan_map_tuple chan_map_tuple_t;
+
+struct dot11_ibss_dfs {
+ uint8 id;
+ uint8 len;
+ uint8 eaddr[ETHER_ADDR_LEN];
+ uint8 interval;
+ chan_map_tuple_t map[1];
+} PACKED;
+typedef struct dot11_ibss_dfs dot11_ibss_dfs_t;
+
+/* WME Elements */
+#define WME_OUI "\x00\x50\xf2" /* WME OUI */
+#define WME_VER 1 /* WME version */
+#define WME_TYPE 2 /* WME type */
+#define WME_SUBTYPE_IE 0 /* Information Element */
+#define WME_SUBTYPE_PARAM_IE 1 /* Parameter Element */
+#define WME_SUBTYPE_TSPEC 2 /* Traffic Specification */
+
+/* WME Access Category Indices (ACIs) */
+#define AC_BE 0 /* Best Effort */
+#define AC_BK 1 /* Background */
+#define AC_VI 2 /* Video */
+#define AC_VO 3 /* Voice */
+#define AC_COUNT 4 /* number of ACs */
+
+typedef uint8 ac_bitmap_t; /* AC bitmap of (1 << AC_xx) */
+
+#define AC_BITMAP_NONE 0x0 /* No ACs */
+#define AC_BITMAP_ALL 0xf /* All ACs */
+#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
+
+/* WME Information Element (IE) */
+struct wme_ie {
+ uint8 oui[3];
+ uint8 type;
+ uint8 subtype;
+ uint8 version;
+ uint8 qosinfo;
+} PACKED;
+typedef struct wme_ie wme_ie_t;
+#define WME_IE_LEN 7 /* WME IE length */
+
+struct edcf_acparam {
+ uint8 ACI;
+ uint8 ECW;
+ uint16 TXOP; /* stored in network order (ls octet first) */
+} PACKED;
+typedef struct edcf_acparam edcf_acparam_t;
+
+/* WME Parameter Element (PE) */
+struct wme_param_ie {
+ uint8 oui[3];
+ uint8 type;
+ uint8 subtype;
+ uint8 version;
+ uint8 qosinfo;
+ uint8 rsvd;
+ edcf_acparam_t acparam[AC_COUNT];
+} PACKED;
+typedef struct wme_param_ie wme_param_ie_t;
+#define WME_PARAM_IE_LEN 24 /* WME Parameter IE length */
+
+/* QoS Info field for IE as sent from AP */
+#define WME_QI_AP_APSD_MASK 0x80 /* U-APSD Supported mask */
+#define WME_QI_AP_APSD_SHIFT 7 /* U-APSD Supported shift */
+#define WME_QI_AP_COUNT_MASK 0x0f /* Parameter set count mask */
+#define WME_QI_AP_COUNT_SHIFT 0 /* Parameter set count shift */
+
+/* QoS Info field for IE as sent from STA */
+#define WME_QI_STA_MAXSPLEN_MASK 0x60 /* Max Service Period Length mask */
+#define WME_QI_STA_MAXSPLEN_SHIFT 5 /* Max Service Period Length shift */
+#define WME_QI_STA_APSD_ALL_MASK 0xf /* APSD all AC bits mask */
+#define WME_QI_STA_APSD_ALL_SHIFT 0 /* APSD all AC bits shift */
+#define WME_QI_STA_APSD_BE_MASK 0x8 /* APSD AC_BE mask */
+#define WME_QI_STA_APSD_BE_SHIFT 3 /* APSD AC_BE shift */
+#define WME_QI_STA_APSD_BK_MASK 0x4 /* APSD AC_BK mask */
+#define WME_QI_STA_APSD_BK_SHIFT 2 /* APSD AC_BK shift */
+#define WME_QI_STA_APSD_VI_MASK 0x2 /* APSD AC_VI mask */
+#define WME_QI_STA_APSD_VI_SHIFT 1 /* APSD AC_VI shift */
+#define WME_QI_STA_APSD_VO_MASK 0x1 /* APSD AC_VO mask */
+#define WME_QI_STA_APSD_VO_SHIFT 0 /* APSD AC_VO shift */
+
+/* ACI */
+#define EDCF_AIFSN_MIN 1 /* AIFSN minimum value */
+#define EDCF_AIFSN_MAX 15 /* AIFSN maximum value */
+#define EDCF_AIFSN_MASK 0x0f /* AIFSN mask */
+#define EDCF_ACM_MASK 0x10 /* ACM mask */
+#define EDCF_ACI_MASK 0x60 /* ACI mask */
+#define EDCF_ACI_SHIFT 5 /* ACI shift */
+
+/* ECW */
+#define EDCF_ECW_MIN 0 /* cwmin/cwmax exponent minimum value */
+#define EDCF_ECW_MAX 15 /* cwmin/cwmax exponent maximum value */
+#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
+#define EDCF_ECWMIN_MASK 0x0f /* cwmin exponent form mask */
+#define EDCF_ECWMAX_MASK 0xf0 /* cwmax exponent form mask */
+#define EDCF_ECWMAX_SHIFT 4 /* cwmax exponent form shift */
+
+/* TXOP */
+#define EDCF_TXOP_MIN 0 /* TXOP minimum value */
+#define EDCF_TXOP_MAX 65535 /* TXOP maximum value */
+#define EDCF_TXOP2USEC(txop) ((txop) << 5)
+
+/* Default EDCF parameters that AP advertises for STA to use; WMM draft Table 12 */
+#define EDCF_AC_BE_ACI_STA 0x03 /* STA ACI value for best effort AC */
+#define EDCF_AC_BE_ECW_STA 0xA4 /* STA ECW value for best effort AC */
+#define EDCF_AC_BE_TXOP_STA 0x0000 /* STA TXOP value for best effort AC */
+#define EDCF_AC_BK_ACI_STA 0x27 /* STA ACI value for background AC */
+#define EDCF_AC_BK_ECW_STA 0xA4 /* STA ECW value for background AC */
+#define EDCF_AC_BK_TXOP_STA 0x0000 /* STA TXOP value for background AC */
+#define EDCF_AC_VI_ACI_STA 0x42 /* STA ACI value for video AC */
+#define EDCF_AC_VI_ECW_STA 0x43 /* STA ECW value for video AC */
+#define EDCF_AC_VI_TXOP_STA 0x005e /* STA TXOP value for video AC */
+#define EDCF_AC_VO_ACI_STA 0x62 /* STA ACI value for audio AC */
+#define EDCF_AC_VO_ECW_STA 0x32 /* STA ECW value for audio AC */
+#define EDCF_AC_VO_TXOP_STA 0x002f /* STA TXOP value for audio AC */
+
+/* Default EDCF parameters that AP uses; WMM draft Table 14 */
+#define EDCF_AC_BE_ACI_AP 0x03 /* AP ACI value for best effort AC */
+#define EDCF_AC_BE_ECW_AP 0x64 /* AP ECW value for best effort AC */
+#define EDCF_AC_BE_TXOP_AP 0x0000 /* AP TXOP value for best effort AC */
+#define EDCF_AC_BK_ACI_AP 0x27 /* AP ACI value for background AC */
+#define EDCF_AC_BK_ECW_AP 0xA4 /* AP ECW value for background AC */
+#define EDCF_AC_BK_TXOP_AP 0x0000 /* AP TXOP value for background AC */
+#define EDCF_AC_VI_ACI_AP 0x41 /* AP ACI value for video AC */
+#define EDCF_AC_VI_ECW_AP 0x43 /* AP ECW value for video AC */
+#define EDCF_AC_VI_TXOP_AP 0x005e /* AP TXOP value for video AC */
+#define EDCF_AC_VO_ACI_AP 0x61 /* AP ACI value for audio AC */
+#define EDCF_AC_VO_ECW_AP 0x32 /* AP ECW value for audio AC */
+#define EDCF_AC_VO_TXOP_AP 0x002f /* AP TXOP value for audio AC */
+
+struct dot11_qbss_load_ie {
+ uint8 id; /* 11, DOT11_MNG_QBSS_LOAD_ID */
+ uint8 length;
+ uint16 station_count; /* total number of STAs associated */
+ uint8 channel_utilization; /* % of time, normalized to 255, QAP sensed medium busy */
+ uint16 aac; /* available admission capacity */
+} PACKED;
+typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t;
+
+/* nom_msdu_size */
+#define FIXED_MSDU_SIZE 0x8000 /* MSDU size is fixed */
+#define MSDU_SIZE_MASK 0x7fff /* (Nominal or fixed) MSDU size */
+
+/* surplus_bandwidth */
+/* Represented as 3 bits of integer, binary point, 13 bits fraction */
+#define INTEGER_SHIFT 13 /* integer shift */
+#define FRACTION_MASK 0x1FFF /* fraction mask */
+
+/* Management Notification Frame */
+struct dot11_management_notification {
+ uint8 category; /* DOT11_ACTION_NOTIFICATION */
+ uint8 action;
+ uint8 token;
+ uint8 status;
+ uint8 data[1]; /* Elements */
+} PACKED;
+#define DOT11_MGMT_NOTIFICATION_LEN 4 /* Fixed length */
+
+/* WME Action Codes */
+#define WME_ADDTS_REQUEST 0 /* WME ADDTS request */
+#define WME_ADDTS_RESPONSE 1 /* WME ADDTS response */
+#define WME_DELTS_REQUEST 2 /* WME DELTS request */
+
+/* WME Setup Response Status Codes */
+#define WME_ADMISSION_ACCEPTED 0 /* WME admission accepted */
+#define WME_INVALID_PARAMETERS 1 /* WME invalide parameters */
+#define WME_ADMISSION_REFUSED 3 /* WME admission refused */
+
+/* Macro to take a pointer to a beacon or probe response
+ * body and return the char* pointer to the SSID info element
+ */
+#define BCN_PRB_SSID(body) ((char*)(body) + DOT11_BCN_PRB_LEN)
+
+/* Authentication frame payload constants */
+#define DOT11_OPEN_SYSTEM 0 /* d11 open authentication */
+#define DOT11_SHARED_KEY 1 /* d11 shared authentication */
+#define DOT11_CHALLENGE_LEN 128 /* d11 challenge text length */
+
+/* Frame control macros */
+#define FC_PVER_MASK 0x3 /* PVER mask */
+#define FC_PVER_SHIFT 0 /* PVER shift */
+#define FC_TYPE_MASK 0xC /* type mask */
+#define FC_TYPE_SHIFT 2 /* type shift */
+#define FC_SUBTYPE_MASK 0xF0 /* subtype mask */
+#define FC_SUBTYPE_SHIFT 4 /* subtype shift */
+#define FC_TODS 0x100 /* to DS */
+#define FC_TODS_SHIFT 8 /* to DS shift */
+#define FC_FROMDS 0x200 /* from DS */
+#define FC_FROMDS_SHIFT 9 /* from DS shift */
+#define FC_MOREFRAG 0x400 /* more frag. */
+#define FC_MOREFRAG_SHIFT 10 /* more frag. shift */
+#define FC_RETRY 0x800 /* retry */
+#define FC_RETRY_SHIFT 11 /* retry shift */
+#define FC_PM 0x1000 /* PM */
+#define FC_PM_SHIFT 12 /* PM shift */
+#define FC_MOREDATA 0x2000 /* more data */
+#define FC_MOREDATA_SHIFT 13 /* more data shift */
+#define FC_WEP 0x4000 /* WEP */
+#define FC_WEP_SHIFT 14 /* WEP shift */
+#define FC_ORDER 0x8000 /* order */
+#define FC_ORDER_SHIFT 15 /* order shift */
+
+/* sequence control macros */
+#define SEQNUM_SHIFT 4 /* seq. number shift */
+#define SEQNUM_MAX 0x1000 /* max seqnum + 1 */
+#define FRAGNUM_MASK 0xF /* frag. number mask */
+
+/* Frame Control type/subtype defs */
+
+/* FC Types */
+#define FC_TYPE_MNG 0 /* management type */
+#define FC_TYPE_CTL 1 /* control type */
+#define FC_TYPE_DATA 2 /* data type */
+
+/* Management Subtypes */
+#define FC_SUBTYPE_ASSOC_REQ 0 /* assoc. request */
+#define FC_SUBTYPE_ASSOC_RESP 1 /* assoc. response */
+#define FC_SUBTYPE_REASSOC_REQ 2 /* reassoc. request */
+#define FC_SUBTYPE_REASSOC_RESP 3 /* reassoc. response */
+#define FC_SUBTYPE_PROBE_REQ 4 /* probe request */
+#define FC_SUBTYPE_PROBE_RESP 5 /* probe response */
+#define FC_SUBTYPE_BEACON 8 /* beacon */
+#define FC_SUBTYPE_ATIM 9 /* ATIM */
+#define FC_SUBTYPE_DISASSOC 10 /* disassoc. */
+#define FC_SUBTYPE_AUTH 11 /* authentication */
+#define FC_SUBTYPE_DEAUTH 12 /* de-authentication */
+#define FC_SUBTYPE_ACTION 13 /* action */
+#define FC_SUBTYPE_ACTION_NOACK 14 /* action no-ack */
+
+/* Control Subtypes */
+#define FC_SUBTYPE_CTL_WRAPPER 7 /* Control Wrapper */
+#define FC_SUBTYPE_BLOCKACK_REQ 8 /* Block Ack Req */
+#define FC_SUBTYPE_BLOCKACK 9 /* Block Ack */
+#define FC_SUBTYPE_PS_POLL 10 /* PS poll */
+#define FC_SUBTYPE_RTS 11 /* RTS */
+#define FC_SUBTYPE_CTS 12 /* CTS */
+#define FC_SUBTYPE_ACK 13 /* ACK */
+#define FC_SUBTYPE_CF_END 14 /* CF-END */
+#define FC_SUBTYPE_CF_END_ACK 15 /* CF-END ACK */
+
+/* Data Subtypes */
+#define FC_SUBTYPE_DATA 0 /* Data */
+#define FC_SUBTYPE_DATA_CF_ACK 1 /* Data + CF-ACK */
+#define FC_SUBTYPE_DATA_CF_POLL 2 /* Data + CF-Poll */
+#define FC_SUBTYPE_DATA_CF_ACK_POLL 3 /* Data + CF-Ack + CF-Poll */
+#define FC_SUBTYPE_NULL 4 /* Null */
+#define FC_SUBTYPE_CF_ACK 5 /* CF-Ack */
+#define FC_SUBTYPE_CF_POLL 6 /* CF-Poll */
+#define FC_SUBTYPE_CF_ACK_POLL 7 /* CF-Ack + CF-Poll */
+#define FC_SUBTYPE_QOS_DATA 8 /* QoS Data */
+#define FC_SUBTYPE_QOS_DATA_CF_ACK 9 /* QoS Data + CF-Ack */
+#define FC_SUBTYPE_QOS_DATA_CF_POLL 10 /* QoS Data + CF-Poll */
+#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11 /* QoS Data + CF-Ack + CF-Poll */
+#define FC_SUBTYPE_QOS_NULL 12 /* QoS Null */
+#define FC_SUBTYPE_QOS_CF_POLL 14 /* QoS CF-Poll */
+#define FC_SUBTYPE_QOS_CF_ACK_POLL 15 /* QoS CF-Ack + CF-Poll */
+
+/* Data Subtype Groups */
+#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
+#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0)
+#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0)
+#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0)
+
+/* Type/Subtype Combos */
+#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK) /* FC kind mask */
+
+#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT)) /* FC kind */
+
+#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT) /* Subtype from FC */
+#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT) /* Type from FC */
+
+#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ) /* assoc. request */
+#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP) /* assoc. response */
+#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ) /* reassoc. request */
+#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP) /* reassoc. response */
+#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ) /* probe request */
+#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP) /* probe response */
+#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON) /* beacon */
+#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC) /* disassoc */
+#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH) /* authentication */
+#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH) /* deauthentication */
+#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION) /* action */
+#define FC_ACTION_NOACK FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION_NOACK) /* action no-ack */
+
+#define FC_CTL_WRAPPER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTL_WRAPPER) /* Control Wrapper */
+#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ) /* Block Ack Req */
+#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK) /* Block Ack */
+#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL) /* PS poll */
+#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS) /* RTS */
+#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS) /* CTS */
+#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK) /* ACK */
+#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END) /* CF-END */
+#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK) /* CF-END ACK */
+
+#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA) /* data */
+#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL) /* null data */
+#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK) /* data CF ACK */
+#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA) /* QoS data */
+#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL) /* QoS null */
+
+/* QoS Control Field */
+
+/* 802.1D Priority */
+#define QOS_PRIO_SHIFT 0 /* QoS priority shift */
+#define QOS_PRIO_MASK 0x0007 /* QoS priority mask */
+#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT) /* QoS priority */
+
+/* Traffic Identifier */
+#define QOS_TID_SHIFT 0 /* QoS TID shift */
+#define QOS_TID_MASK 0x000f /* QoS TID mask */
+#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT) /* QoS TID */
+
+/* End of Service Period (U-APSD) */
+#define QOS_EOSP_SHIFT 4 /* QoS End of Service Period shift */
+#define QOS_EOSP_MASK 0x0010 /* QoS End of Service Period mask */
+#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT) /* Qos EOSP */
+
+/* Ack Policy */
+#define QOS_ACK_NORMAL_ACK 0 /* Normal Ack */
+#define QOS_ACK_NO_ACK 1 /* No Ack (eg mcast) */
+#define QOS_ACK_NO_EXP_ACK 2 /* No Explicit Ack */
+#define QOS_ACK_BLOCK_ACK 3 /* Block Ack */
+#define QOS_ACK_SHIFT 5 /* QoS ACK shift */
+#define QOS_ACK_MASK 0x0060 /* QoS ACK mask */
+#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT) /* QoS ACK */
+
+/* A-MSDU flag */
+#define QOS_AMSDU_SHIFT 7 /* AMSDU shift */
+#define QOS_AMSDU_MASK 0x0080 /* AMSDU mask */
+
+/* Management Frames */
+
+/* Management Frame Constants */
+
+/* Fixed fields */
+#define DOT11_MNG_AUTH_ALGO_LEN 2 /* d11 management auth. algo. length */
+#define DOT11_MNG_AUTH_SEQ_LEN 2 /* d11 management auth. seq. length */
+#define DOT11_MNG_BEACON_INT_LEN 2 /* d11 management beacon interval length */
+#define DOT11_MNG_CAP_LEN 2 /* d11 management cap. length */
+#define DOT11_MNG_AP_ADDR_LEN 6 /* d11 management AP address length */
+#define DOT11_MNG_LISTEN_INT_LEN 2 /* d11 management listen interval length */
+#define DOT11_MNG_REASON_LEN 2 /* d11 management reason length */
+#define DOT11_MNG_AID_LEN 2 /* d11 management AID length */
+#define DOT11_MNG_STATUS_LEN 2 /* d11 management status length */
+#define DOT11_MNG_TIMESTAMP_LEN 8 /* d11 management timestamp length */
+
+/* DUR/ID field in assoc resp is 0xc000 | AID */
+#define DOT11_AID_MASK 0x3fff /* d11 AID mask */
+
+/* Reason Codes */
+#define DOT11_RC_RESERVED 0 /* d11 RC reserved */
+#define DOT11_RC_UNSPECIFIED 1 /* Unspecified reason */
+#define DOT11_RC_AUTH_INVAL 2 /* Previous authentication no longer valid */
+#define DOT11_RC_DEAUTH_LEAVING 3 /* Deauthenticated because sending station
+ * is leaving (or has left) IBSS or ESS
+ */
+#define DOT11_RC_INACTIVITY 4 /* Disassociated due to inactivity */
+#define DOT11_RC_BUSY 5 /* Disassociated because AP is unable to handle
+ * all currently associated stations
+ */
+#define DOT11_RC_INVAL_CLASS_2 6 /* Class 2 frame received from
+ * nonauthenticated station
+ */
+#define DOT11_RC_INVAL_CLASS_3 7 /* Class 3 frame received from
+ * nonassociated station
+ */
+#define DOT11_RC_DISASSOC_LEAVING 8 /* Disassociated because sending station is
+ * leaving (or has left) BSS
+ */
+#define DOT11_RC_NOT_AUTH 9 /* Station requesting (re)association is not
+ * authenticated with responding station
+ */
+#define DOT11_RC_BAD_PC 10 /* Unacceptable power capability element */
+#define DOT11_RC_BAD_CHANNELS 11 /* Unacceptable supported channels element */
+/* 12 is unused */
+
+/* 32-39 are QSTA specific reasons added in 11e */
+#define DOT11_RC_UNSPECIFIED_QOS 32 /* unspecified QoS-related reason */
+#define DOT11_RC_INSUFFCIENT_BW 33 /* QAP lacks sufficient bandwidth */
+#define DOT11_RC_EXCESSIVE_FRAMES 34 /* excessive number of frames need ack */
+#define DOT11_RC_TX_OUTSIDE_TXOP 35 /* transmitting outside the limits of txop */
+#define DOT11_RC_LEAVING_QBSS 36 /* QSTA is leaving the QBSS (or restting) */
+#define DOT11_RC_BAD_MECHANISM 37 /* does not want to use the mechanism */
+#define DOT11_RC_SETUP_NEEDED 38 /* mechanism needs a setup */
+#define DOT11_RC_TIMEOUT 39 /* timeout */
+
+#define DOT11_RC_MAX 23 /* Reason codes > 23 are reserved */
+
+/* Status Codes */
+#define DOT11_SC_SUCCESS 0 /* Successful */
+#define DOT11_SC_FAILURE 1 /* Unspecified failure */
+#define DOT11_SC_CAP_MISMATCH 10 /* Cannot support all requested
+ * capabilities in the Capability
+ * Information field
+ */
+#define DOT11_SC_REASSOC_FAIL 11 /* Reassociation denied due to inability
+ * to confirm that association exists
+ */
+#define DOT11_SC_ASSOC_FAIL 12 /* Association denied due to reason
+ * outside the scope of this standard
+ */
+#define DOT11_SC_AUTH_MISMATCH 13 /* Responding station does not support
+ * the specified authentication
+ * algorithm
+ */
+#define DOT11_SC_AUTH_SEQ 14 /* Received an Authentication frame
+ * with authentication transaction
+ * sequence number out of expected
+ * sequence
+ */
+#define DOT11_SC_AUTH_CHALLENGE_FAIL 15 /* Authentication rejected because of
+ * challenge failure
+ */
+#define DOT11_SC_AUTH_TIMEOUT 16 /* Authentication rejected due to timeout
+ * waiting for next frame in sequence
+ */
+#define DOT11_SC_ASSOC_BUSY_FAIL 17 /* Association denied because AP is
+ * unable to handle additional
+ * associated stations
+ */
+#define DOT11_SC_ASSOC_RATE_MISMATCH 18 /* Association denied due to requesting
+ * station not supporting all of the
+ * data rates in the BSSBasicRateSet
+ * parameter
+ */
+#define DOT11_SC_ASSOC_SHORT_REQUIRED 19 /* Association denied due to requesting
+ * station not supporting the Short
+ * Preamble option
+ */
+#define DOT11_SC_ASSOC_PBCC_REQUIRED 20 /* Association denied due to requesting
+ * station not supporting the PBCC
+ * Modulation option
+ */
+#define DOT11_SC_ASSOC_AGILITY_REQUIRED 21 /* Association denied due to requesting
+ * station not supporting the Channel
+ * Agility option
+ */
+#define DOT11_SC_ASSOC_SPECTRUM_REQUIRED 22 /* Association denied because Spectrum
+ * Management capability is required.
+ */
+#define DOT11_SC_ASSOC_BAD_POWER_CAP 23 /* Association denied because the info
+ * in the Power Cap element is
+ * unacceptable.
+ */
+#define DOT11_SC_ASSOC_BAD_SUP_CHANNELS 24 /* Association denied because the info
+ * in the Supported Channel element is
+ * unacceptable
+ */
+#define DOT11_SC_ASSOC_SHORTSLOT_REQUIRED 25 /* Association denied due to requesting
+ * station not supporting the Short Slot
+ * Time option
+ */
+#define DOT11_SC_ASSOC_ERPBCC_REQUIRED 26 /* Association denied due to requesting
+ * station not supporting the ER-PBCC
+ * Modulation option
+ */
+#define DOT11_SC_ASSOC_DSSOFDM_REQUIRED 27 /* Association denied due to requesting
+ * station not supporting the DSS-OFDM
+ * option
+ */
+
+#define DOT11_SC_DECLINED 37 /* request declined */
+#define DOT11_SC_INVALID_PARAMS 38 /* One or more params have invalid values */
+
+/* Info Elts, length of INFORMATION portion of Info Elts */
+#define DOT11_MNG_DS_PARAM_LEN 1 /* d11 management DS parameter length */
+#define DOT11_MNG_IBSS_PARAM_LEN 2 /* d11 management IBSS parameter length */
+
+/* TIM Info element has 3 bytes fixed info in INFORMATION field,
+ * followed by 1 to 251 bytes of Partial Virtual Bitmap
+ */
+#define DOT11_MNG_TIM_FIXED_LEN 3 /* d11 management TIM fixed length */
+#define DOT11_MNG_TIM_DTIM_COUNT 0 /* d11 management DTIM count */
+#define DOT11_MNG_TIM_DTIM_PERIOD 1 /* d11 management DTIM period */
+#define DOT11_MNG_TIM_BITMAP_CTL 2 /* d11 management TIM BITMAP control */
+#define DOT11_MNG_TIM_PVB 3 /* d11 management TIM PVB */
+
+/* TLV defines */
+#define TLV_TAG_OFF 0 /* tag offset */
+#define TLV_LEN_OFF 1 /* length offset */
+#define TLV_HDR_LEN 2 /* header length */
+#define TLV_BODY_OFF 2 /* body offset */
+
+/* Management Frame Information Element IDs */
+#define DOT11_MNG_SSID_ID 0 /* d11 management SSID id */
+#define DOT11_MNG_RATES_ID 1 /* d11 management rates id */
+#define DOT11_MNG_FH_PARMS_ID 2 /* d11 management FH parameter id */
+#define DOT11_MNG_DS_PARMS_ID 3 /* d11 management DS parameter id */
+#define DOT11_MNG_CF_PARMS_ID 4 /* d11 management CF parameter id */
+#define DOT11_MNG_TIM_ID 5 /* d11 management TIM id */
+#define DOT11_MNG_IBSS_PARMS_ID 6 /* d11 management IBSS parameter id */
+#define DOT11_MNG_COUNTRY_ID 7 /* d11 management country id */
+#define DOT11_MNG_HOPPING_PARMS_ID 8 /* d11 management hopping parameter id */
+#define DOT11_MNG_HOPPING_TABLE_ID 9 /* d11 management hopping table id */
+#define DOT11_MNG_REQUEST_ID 10 /* d11 management request id */
+#define DOT11_MNG_QBSS_LOAD_ID 11 /* d11 management QBSS Load id */
+#define DOT11_MNG_CHALLENGE_ID 16 /* d11 management chanllenge id */
+#define DOT11_MNG_PWR_CONSTRAINT_ID 32 /* 11H PowerConstraint */
+#define DOT11_MNG_PWR_CAP_ID 33 /* 11H PowerCapability */
+#define DOT11_MNG_TPC_REQUEST_ID 34 /* 11H TPC Request */
+#define DOT11_MNG_TPC_REPORT_ID 35 /* 11H TPC Report */
+#define DOT11_MNG_SUPP_CHANNELS_ID 36 /* 11H Supported Channels */
+#define DOT11_MNG_CHANNEL_SWITCH_ID 37 /* 11H ChannelSwitch Announcement */
+#define DOT11_MNG_MEASURE_REQUEST_ID 38 /* 11H MeasurementRequest */
+#define DOT11_MNG_MEASURE_REPORT_ID 39 /* 11H MeasurementReport */
+#define DOT11_MNG_QUIET_ID 40 /* 11H Quiet */
+#define DOT11_MNG_IBSS_DFS_ID 41 /* 11H IBSS_DFS */
+#define DOT11_MNG_ERP_ID 42 /* d11 management ERP id */
+#define DOT11_MNG_TS_DELAY_ID 43 /* d11 management TS Delay id */
+#define DOT11_MNG_HT_CAP 45 /* d11 mgmt HT cap id */
+#define DOT11_MNG_NONERP_ID 47 /* d11 management NON-ERP id */
+#define DOT11_MNG_RSN_ID 48 /* d11 management RSN id */
+#define DOT11_MNG_EXT_RATES_ID 50 /* d11 management ext. rates id */
+#define DOT11_MNG_EXT_CSA_ID 60 /* d11 Extended CSA */
+#define DOT11_MNG_HT_ADD 61 /* d11 mgmt additional HT info */
+#define DOT11_MNG_EXT_CHANNEL_OFFSET 62 /* d11 mgmt ext channel offset */
+#define DOT11_MNG_EXT_CAP 127 /* d11 mgmt ext capability */
+#define DOT11_MNG_WPA_ID 221 /* d11 management WPA id */
+#define DOT11_MNG_PROPR_ID 221 /* d11 management proprietary id */
+
+/* Rate element Basic flag and rate mask */
+#define DOT11_RATE_BASIC 0x80 /* flag for a Basic Rate */
+#define DOT11_RATE_MASK 0x7F /* mask for numeric part of rate */
+
+/* ERP info element bit values */
+#define DOT11_MNG_ERP_LEN 1 /* ERP is currently 1 byte long */
+#define DOT11_MNG_NONERP_PRESENT 0x01 /* NonERP (802.11b) STAs are present
+ *in the BSS
+ */
+#define DOT11_MNG_USE_PROTECTION 0x02 /* Use protection mechanisms for
+ *ERP-OFDM frames
+ */
+#define DOT11_MNG_BARKER_PREAMBLE 0x04 /* Short Preambles: 0 == allowed,
+ * 1 == not allowed
+ */
+/* TS Delay element offset & size */
+#define DOT11_MGN_TS_DELAY_LEN 4 /* length of TS DELAY IE */
+#define TS_DELAY_FIELD_SIZE 4 /* TS DELAY field size */
+
+/* Capability Information Field */
+#define DOT11_CAP_ESS 0x0001 /* d11 cap. ESS */
+#define DOT11_CAP_IBSS 0x0002 /* d11 cap. IBSS */
+#define DOT11_CAP_POLLABLE 0x0004 /* d11 cap. pollable */
+#define DOT11_CAP_POLL_RQ 0x0008 /* d11 cap. poll request */
+#define DOT11_CAP_PRIVACY 0x0010 /* d11 cap. privacy */
+#define DOT11_CAP_SHORT 0x0020 /* d11 cap. short */
+#define DOT11_CAP_PBCC 0x0040 /* d11 cap. PBCC */
+#define DOT11_CAP_AGILITY 0x0080 /* d11 cap. agility */
+#define DOT11_CAP_SPECTRUM 0x0100 /* d11 cap. spectrum */
+#define DOT11_CAP_SHORTSLOT 0x0400 /* d11 cap. shortslot */
+#define DOT11_CAP_CCK_OFDM 0x2000 /* d11 cap. CCK/OFDM */
+
+/* Extended Capability Information Field */
+#define DOT11_EXT_CAP_HT_IE_SUPPORT 0x01 /* support for info xchg action frame */
+
+/* Action Frame Constants */
+#define DOT11_ACTION_HDR_LEN 2 /* action frame header length */
+#define DOT11_ACTION_CAT_ERR_MASK 0x80 /* d11 action category error mask */
+#define DOT11_ACTION_CAT_MASK 0x7F /* d11 action category mask */
+#define DOT11_ACTION_CAT_SPECT_MNG 0x00 /* d11 action category spectrum management */
+#define DOT11_ACTION_CAT_BLOCKACK 0x03 /* d11 action category block ack */
+#define DOT11_ACTION_CAT_HT 0x07 /* d11 action category for HT */
+#define DOT11_ACTION_NOTIFICATION 0x11 /* 17 */
+
+#define DOT11_ACTION_ID_M_REQ 0 /* d11 action measurement request */
+#define DOT11_ACTION_ID_M_REP 1 /* d11 action measurement response */
+#define DOT11_ACTION_ID_TPC_REQ 2 /* d11 action TPC request */
+#define DOT11_ACTION_ID_TPC_REP 3 /* d11 action TPC response */
+#define DOT11_ACTION_ID_CHANNEL_SWITCH 4 /* d11 action channel switch */
+#define DOT11_ACTION_ID_EXT_CSA 5 /* d11 extened CSA for 11n */
+
+/* HT action ids */
+#define DOT11_ACTION_ID_HT_CH_WIDTH 0 /* notify channel width action id */
+#define DOT11_ACTION_ID_HT_MIMO_PS 1 /* mimo ps action id */
+#define DOT11_ACTION_ID_HT_INFO_XCHG 8 /* HT Information Exchange action id */
+
+/* Block Ack action types */
+#define DOT11_BA_ACTION_ADDBA_REQ 0 /* ADDBA Req action frame type */
+#define DOT11_BA_ACTION_ADDBA_RESP 1 /* ADDBA Resp action frame type */
+#define DOT11_BA_ACTION_DELBA 2 /* DELBA action frame type */
+
+/* ADDBA action parameters */
+#define DOT11_ADDBA_PARAM_AMSDU_SUP 0x0001 /* AMSDU supported under BA */
+#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002 /* policy mask(ack vs delayed) */
+#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1 /* policy shift */
+#define DOT11_ADDBA_PARAM_TID_MASK 0x003c /* tid mask */
+#define DOT11_ADDBA_PARAM_TID_SHIFT 2 /* tid shift */
+#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0 /* buffer size mask */
+#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6 /* buffer size shift */
+
+#define DOT11_ADDBA_POLICY_DELAYED 0 /* delayed BA policy */
+#define DOT11_ADDBA_POLICY_IMMEDIATE 1 /* immediate BA policy */
+
+struct dot11_addba_req {
+ uint8 category; /* category of action frame (3) */
+ uint8 action; /* action: addba req */
+ uint8 token; /* identifier */
+ uint16 addba_param_set; /* parameter set */
+ uint16 timeout; /* timeout in seconds */
+ uint16 start_seqnum; /* starting sequence number */
+}PACKED;
+typedef struct dot11_addba_req dot11_addba_req_t;
+#define DOT11_ADDBA_REQ_LEN 9 /* length of addba req frame */
+
+struct dot11_addba_resp {
+ uint8 category; /* category of action frame (3) */
+ uint8 action; /* action: addba resp */
+ uint8 token; /* identifier */
+ uint16 status; /* status of add request */
+ uint16 addba_param_set; /* negotiated parameter set */
+ uint16 timeout; /* negotiated timeout in seconds */
+}PACKED;
+typedef struct dot11_addba_resp dot11_addba_resp_t;
+#define DOT11_ADDBA_RESP_LEN 9 /* length of addba resp frame */
+
+/* DELBA action parameters */
+#define DOT11_DELBA_PARAM_INIT_MASK 0x0800 /* initiator mask */
+#define DOT11_DELBA_PARAM_INIT_SHIFT 11 /* initiator shift */
+#define DOT11_DELBA_PARAM_TID_MASK 0xf000 /* tid mask */
+#define DOT11_DELBA_PARAM_TID_SHIFT 12 /* tid shift */
+
+struct dot11_delba {
+ uint8 category; /* category of action frame (3) */
+ uint8 action; /* action: addba req */
+ uint16 delba_param_set; /* paarmeter set */
+ uint16 reason; /* reason for dellba */
+}PACKED;
+typedef struct dot11_delba dot11_delba_t;
+#define DOT11_DELBA_LEN 6 /* length of delba frame */
+
+/* MLME Enumerations */
+#define DOT11_BSSTYPE_INFRASTRUCTURE 0 /* d11 infrastructure */
+#define DOT11_BSSTYPE_INDEPENDENT 1 /* d11 independent */
+#define DOT11_BSSTYPE_ANY 2 /* d11 any BSS type */
+#define DOT11_SCANTYPE_ACTIVE 0 /* d11 scan active */
+#define DOT11_SCANTYPE_PASSIVE 1 /* d11 scan passive */
+
+/* 802.11 BRCM "Compromise" Pre N constants */
+#define PREN_PREAMBLE 24 /* green field preamble time */
+#define PREN_MM_EXT 8 /* extra mixed mode preamble time */
+#define PREN_PREAMBLE_EXT 4 /* extra preamble (multiply by unique_streams-1) */
+
+/* 802.11 N PHY constants */
+#define NPHY_RIFS_TIME 2 /* NPHY RIFS time */
+
+/* 802.11 A PHY constants */
+#define APHY_SLOT_TIME 9 /* APHY slot time */
+#define APHY_SIFS_TIME 16 /* APHY SIFS time */
+#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME)) /* APHY DIFS time */
+#define APHY_PREAMBLE_TIME 16 /* APHY preamble time */
+#define APHY_SIGNAL_TIME 4 /* APHY signal time */
+#define APHY_SYMBOL_TIME 4 /* APHY symbol time */
+#define APHY_SERVICE_NBITS 16 /* APHY service nbits */
+#define APHY_TAIL_NBITS 6 /* APHY tail nbits */
+#define APHY_CWMIN 15 /* APHY cwmin */
+
+/* 802.11 B PHY constants */
+#define BPHY_SLOT_TIME 20 /* BPHY slot time */
+#define BPHY_SIFS_TIME 10 /* BPHY SIFS time */
+#define BPHY_DIFS_TIME 50 /* BPHY DIFS time */
+#define BPHY_PLCP_TIME 192 /* BPHY PLCP time */
+#define BPHY_PLCP_SHORT_TIME 96 /* BPHY PLCP short time */
+#define BPHY_CWMIN 31 /* BPHY cwmin */
+
+/* 802.11 G constants */
+#define DOT11_OFDM_SIGNAL_EXTENSION 6 /* d11 OFDM signal extension */
+
+#define PHY_CWMAX 1023 /* PHY cwmax */
+
+#define DOT11_MAXNUMFRAGS 16 /* max # fragments per MSDU */
+
+/* dot11Counters Table - 802.11 spec., Annex D */
+typedef struct d11cnt {
+ uint32 txfrag; /* dot11TransmittedFragmentCount */
+ uint32 txmulti; /* dot11MulticastTransmittedFrameCount */
+ uint32 txfail; /* dot11FailedCount */
+ uint32 txretry; /* dot11RetryCount */
+ uint32 txretrie; /* dot11MultipleRetryCount */
+ uint32 rxdup; /* dot11FrameduplicateCount */
+ uint32 txrts; /* dot11RTSSuccessCount */
+ uint32 txnocts; /* dot11RTSFailureCount */
+ uint32 txnoack; /* dot11ACKFailureCount */
+ uint32 rxfrag; /* dot11ReceivedFragmentCount */
+ uint32 rxmulti; /* dot11MulticastReceivedFrameCount */
+ uint32 rxcrc; /* dot11FCSErrorCount */
+ uint32 txfrmsnt; /* dot11TransmittedFrameCount */
+ uint32 rxundec; /* dot11WEPUndecryptableCount */
+} d11cnt_t;
+
+/* BRCM OUI */
+#define BRCM_OUI "\x00\x10\x18" /* Broadcom OUI */
+
+/* OUI for BRCM proprietary IE */
+#define BRCM_PROP_OUI "\x00\x90\x4C" /* Broadcom proprietary OUI */
+
+/* BRCM info element */
+struct brcm_ie {
+ uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
+ uint8 len; /* IE length */
+ uint8 oui[3]; /* Proprietary OUI, BRCM_OUI */
+ uint8 ver; /* type/ver of this IE */
+ uint8 assoc; /* # of assoc STAs */
+ uint8 flags; /* misc flags */
+ uint8 flags1; /* misc flags */
+ uint16 amsdu_mtu_pref; /* preferred A-MSDU MTU */
+} PACKED;
+typedef struct brcm_ie brcm_ie_t;
+#define BRCM_IE_LEN 11 /* BRCM IE length */
+#define BRCM_IE_VER 2 /* BRCM IE version */
+#define BRCM_IE_LEGACY_AES_VER 1 /* BRCM IE legacy AES version */
+
+/* brcm_ie flags */
+#define BRF_ABCAP 0x1 /* afterburner capable */
+#define BRF_ABRQRD 0x2 /* afterburner requested */
+#define BRF_LZWDS 0x4 /* lazy wds enabled */
+#define BRF_BLOCKACK 0x8 /* BlockACK capable */
+#define BRF_ABCOUNTER_MASK 0xf0 /* afterburner wds "state" counter */
+#define BRF_ABCOUNTER_SHIFT 4 /* offset of afterburner wds "state" counter */
+
+/* brcm_ie flags1 */
+#define BRF1_AMSDU 0x1 /* A-MSDU capable */
+#define BRF1_DPT 0x2 /* DPT capable */
+
+#define AB_WDS_TIMEOUT_MAX 15 /* afterburner wds Max count indicating not
+ * locally capable
+ */
+#define AB_WDS_TIMEOUT_MIN 1 /* afterburner wds, use zero count as indicating
+ * "downrev"
+ */
+
+/* EWC definitions */
+#define MCSSET_LEN 16 /* 16-bits per 8-bit set to give 128-bits bitmap of MCS Index */
+#define MAX_MCS_NUM (128) /* max mcs number = 128 */
+
+struct ewc_cap_ie {
+ uint16 cap;
+ uint8 params;
+ uint8 supp_mcs[MCSSET_LEN];
+ uint16 ext_htcap;
+ uint32 txbf_cap;
+ uint8 as_cap;
+} PACKED;
+typedef struct ewc_cap_ie ewc_cap_ie_t;
+
+/* CAP IE: EWC 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
+/* the capability IE is primarily used to convey this nodes abilities */
+struct ewc_prop_cap_ie {
+ uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
+ uint8 len; /* IE length */
+ uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
+ uint8 type; /* type inidicates what follows */
+ ewc_cap_ie_t cap_ie;
+} PACKED;
+typedef struct ewc_prop_cap_ie ewc_prop_cap_ie_t;
+#define EWC_PROP_IE_OVERHEAD 4 /* overhead bytes for prop oui ie */
+#define EWC_CAP_IE_LEN 26
+#define EWC_CAP_IE_TYPE 51
+
+#define EWC_CAP_LDPC_CODING 0x0001 /* Support for rx of LDPC coded pkts */
+#define EWC_CAP_40MHZ 0x0002 /* FALSE:20Mhz, TRUE:20/40MHZ supported */
+#define EWC_CAP_MIMO_PS_MASK 0x000C /* Mimo PS mask */
+#define EWC_CAP_MIMO_PS_SHIFT 0x0002 /* Mimo PS shift */
+#define EWC_CAP_MIMO_PS_OFF 0x0003 /* Mimo PS, no restriction */
+#define EWC_CAP_MIMO_PS_RTS 0x0001 /* Mimo PS, send RTS/CTS around MIMO frames */
+#define EWC_CAP_MIMO_PS_ON 0x0000 /* Mimo PS, MIMO disallowed */
+#define EWC_CAP_GF 0x0010 /* Greenfield preamble support */
+#define EWC_CAP_SHORT_GI_20 0x0020 /* 20MHZ short guard interval support */
+#define EWC_CAP_SHORT_GI_40 0x0040 /* 40Mhz short guard interval support */
+#define EWC_CAP_TX_STBC 0x0080 /* Tx STBC support */
+#define EWC_CAP_RX_STBC_MASK 0x0300 /* Rx STBC mask */
+#define EWC_CAP_RX_STBC_SHIFT 8 /* Rx STBC shift */
+#define EWC_CAP_DELAYED_BA 0x0400 /* delayed BA support */
+#define EWC_CAP_MAX_AMSDU 0x0800 /* Max AMSDU size in bytes , 0=3839, 1=7935 */
+#define EWC_CAP_DSSS_CCK 0x1000 /* DSSS/CCK supported by the BSS */
+#define EWC_CAP_PSMP 0x2000 /* Power Save Multi Poll support */
+#define EWC_CAP_40MHZ_INTOLERANT 0x4000 /* 40MHz Intolerant */
+#define EWC_CAP_LSIG_TXOP 0x8000 /* L-SIG TXOP protection support */
+
+#define EWC_CAP_RX_STBC_NO 0x0 /* no rx STBC support */
+#define EWC_CAP_RX_STBC_ONE_STREAM 0x1 /* rx STBC support of 1 spatial stream */
+#define EWC_CAP_RX_STBC_TWO_STREAM 0x2 /* rx STBC support of 1-2 spatial streams */
+#define EWC_CAP_RX_STBC_THREE_STREAM 0x3 /* rx STBC support of 1-3 spatial streams */
+
+#define EWC_MAX_AMSDU 7935 /* max amsdu size (bytes) per the EWC spec */
+#define EWC_MIN_AMSDU 3835 /* min amsdu size (bytes) per the EWC spec */
+
+#define EWC_PARAMS_RX_FACTOR_MASK 0x03 /* ampdu rcv factor mask */
+#define EWC_PARAMS_DENSITY_MASK 0x1C /* ampdu density mask */
+#define EWC_PARAMS_DENSITY_SHIFT 2 /* ampdu density shift */
+
+/* EWC/AMPDU specific define */
+#define AMPDU_MAX_MPDU_DENSITY 7 /* max mpdu density; in 1/8 usec units */
+#define AMPDU_MAX_RX_FACTOR 3 /* max rcv ampdu len (64kb) */
+#define AMPDU_RX_FACTOR_BASE 8*1024 /* ampdu factor base for rx len */
+#define AMPDU_DELIMITER_LEN 4 /* length of ampdu delimiter */
+
+struct ewc_add_ie {
+ uint8 ctl_ch; /* control channel number */
+ uint8 byte1; /* ext ch,rec. ch. width, RIFS support */
+ uint16 opmode; /* operation mode */
+ uint16 misc_bits; /* misc bits */
+ uint8 basic_mcs[MCSSET_LEN]; /* required MCS set */
+} PACKED;
+typedef struct ewc_add_ie ewc_add_ie_t;
+
+/* ADD IE: EWC 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
+/* the additional IE is primarily used to convey the current BSS configuration */
+struct ewc_prop_add_ie {
+ uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
+ uint8 len; /* IE length */
+ uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
+ uint8 type; /* indicates what follows */
+ ewc_add_ie_t add_ie;
+} PACKED;
+typedef struct ewc_prop_add_ie ewc_prop_add_ie_t;
+
+#define EWC_ADD_IE_LEN 22
+#define EWC_ADD_IE_TYPE 52
+
+/* byte1 defn's */
+#define EWC_BW_ANY 0x04 /* set, STA can use 20 or 40MHz */
+#define EWC_RIFS_PERMITTED 0x08 /* RIFS allowed */
+
+/* opmode defn's */
+#define EWC_OPMODE_MASK 0x0003 /* protection mode mask */
+#define EWC_OPMODE_SHIFT 0 /* protection mode shift */
+#define EWC_OPMODE_PURE 0x0000 /* protection mode PURE */
+#define EWC_OPMODE_OPTIONAL 0x0001 /* protection mode optional */
+#define EWC_OPMODE_HT20IN40 0x0002 /* protection mode 20MHz HT in 40MHz BSS */
+#define EWC_OPMODE_MIXED 0x0003 /* protection mode Mixed Mode */
+#define EWC_OPMODE_NONGF 0x0004 /* protection mode non-GF */
+#define DOT11N_TXBURST 0x0008 /* Tx burst limit */
+#define DOT11N_OBSS_NONHT 0x0010 /* OBSS Non-HT STA present */
+
+/* misc_bites defn's */
+#define EWC_BASIC_STBC_MCS 0x007f /* basic STBC MCS */
+#define EWC_DUAL_STBC_PROT 0x0080 /* Dual STBC Protection */
+#define EWC_SECOND_BCN 0x0100 /* Secondary beacon support */
+#define EWC_LSIG_TXOP 0x0200 /* L-SIG TXOP Protection full support */
+#define EWC_PCO_ACTIVE 0x0400 /* PCO active */
+#define EWC_PCO_PHASE 0x0800 /* PCO phase */
+
+/* Tx Burst Limits */
+#define DOT11N_2G_TXBURST_LIMIT 6160 /* 2G band Tx burst limit per 802.11n Draft 1.10 (usec) */
+#define DOT11N_5G_TXBURST_LIMIT 3080 /* 5G band Tx burst limit per 802.11n Draft 1.10 (usec) */
+
+/* Macros for opmode */
+#define GET_EWC_OPMODE(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_MASK) \
+ >> EWC_OPMODE_SHIFT)
+#define EWC_MIXEDMODE_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_MASK) \
+ == EWC_OPMODE_MIXED) /* mixed mode present */
+#define EWC_HT20_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_MASK) \
+ == EWC_OPMODE_HT20IN40) /* 20MHz HT present */
+#define EWC_OPTIONAL_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_MASK) \
+ == EWC_OPMODE_OPTIONAL) /* Optional protection present */
+#define EWC_USE_PROTECTION(add_ie) (EWC_HT20_PRESENT((add_ie)) || \
+ EWC_MIXEDMODE_PRESENT((add_ie))) /* use protection */
+#define EWC_NONGF_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_NONGF) \
+ == EWC_OPMODE_NONGF) /* non-GF present */
+#define DOT11N_TXBURST_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_TXBURST) \
+ == DOT11N_TXBURST) /* Tx Burst present */
+#define DOT11N_OBSS_NONHT_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_OBSS_NONHT) \
+ == DOT11N_OBSS_NONHT) /* OBSS Non-HT present */
+
+/* Vendor IE structure */
+struct vndr_ie {
+ uchar id;
+ uchar len;
+ uchar oui [3];
+ uchar data [1]; /* Variable size data */
+} PACKED;
+typedef struct vndr_ie vndr_ie_t;
+
+#define VNDR_IE_HDR_LEN 2 /* id + len field */
+#define VNDR_IE_MIN_LEN 3 /* size of the oui field */
+#define VNDR_IE_MAX_LEN 256 /* verdor IE max length */
+
+/* WPA definitions */
+#define WPA_VERSION 1 /* WPA version */
+#define WPA_OUI "\x00\x50\xF2" /* WPA OUI */
+
+#define WPA2_VERSION 1 /* WPA2 version */
+#define WPA2_VERSION_LEN 2 /* WAP2 version length */
+#define WPA2_OUI "\x00\x0F\xAC" /* WPA2 OUI */
+
+#define WPA_OUI_LEN 3 /* WPA OUI length */
+
+/* RSN authenticated key managment suite */
+#define RSN_AKM_NONE 0 /* None (IBSS) */
+#define RSN_AKM_UNSPECIFIED 1 /* Over 802.1x */
+#define RSN_AKM_PSK 2 /* Pre-shared Key */
+
+/* Key related defines */
+#define DOT11_MAX_DEFAULT_KEYS 4 /* number of default keys */
+#define DOT11_MAX_KEY_SIZE 32 /* max size of any key */
+#define DOT11_MAX_IV_SIZE 16 /* max size of any IV */
+#define DOT11_EXT_IV_FLAG (1<<5) /* flag to indicate IV is > 4 bytes */
+
+#define WEP1_KEY_SIZE 5 /* max size of any WEP key */
+#define WEP1_KEY_HEX_SIZE 10 /* size of WEP key in hex. */
+#define WEP128_KEY_SIZE 13 /* max size of any WEP key */
+#define WEP128_KEY_HEX_SIZE 26 /* size of WEP key in hex. */
+#define TKIP_MIC_SIZE 8 /* size of TKIP MIC */
+#define TKIP_EOM_SIZE 7 /* max size of TKIP EOM */
+#define TKIP_EOM_FLAG 0x5a /* TKIP EOM flag byte */
+#define TKIP_KEY_SIZE 32 /* size of any TKIP key */
+#define TKIP_MIC_AUTH_TX 16 /* offset to Authenticator MIC TX key */
+#define TKIP_MIC_AUTH_RX 24 /* offset to Authenticator MIC RX key */
+#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX /* offset to Supplicant MIC RX key */
+#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX /* offset to Supplicant MIC TX key */
+#define AES_KEY_SIZE 16 /* size of AES key */
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _802_11_H_ */
--- /dev/null
+/*
+ * 802.11e protocol header file
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _802_11e_H_
+#define _802_11e_H_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+#ifdef BCMDBG
+extern const char *aci_names[];
+#endif /* BCMDBG */
+
+/* WME Traffic Specification (TSPEC) element */
+#define WME_TSPEC_HDR_LEN 2 /* WME TSPEC header length */
+#define WME_TSPEC_BODY_OFF 2 /* WME TSPEC body offset */
+
+#define WME_CATEGORY_CODE_OFFSET 0 /* WME Category code offset */
+#define WME_ACTION_CODE_OFFSET 1 /* WME Action code offset */
+#define WME_TOKEN_CODE_OFFSET 2 /* WME Token code offset */
+#define WME_STATUS_CODE_OFFSET 3 /* WME Status code offset */
+
+struct tsinfo {
+ uint8 octets[3];
+} PACKED;
+
+typedef struct tsinfo tsinfo_t;
+
+/* 802.11e TSPEC IE */
+typedef struct tspec {
+ uint8 oui[DOT11_OUI_LEN]; /* WME_OUI */
+ uint8 type; /* WME_TYPE */
+ uint8 subtype; /* WME_SUBTYPE_TSPEC */
+ uint8 version; /* WME_VERSION */
+ tsinfo_t tsinfo; /* TS Info bit field */
+ uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */
+ uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */
+ uint32 min_srv_interval; /* Minimum Service Interval (us) */
+ uint32 max_srv_interval; /* Maximum Service Interval (us) */
+ uint32 inactivity_interval; /* Inactivity Interval (us) */
+ uint32 suspension_interval; /* Suspension Interval (us) */
+ uint32 srv_start_time; /* Service Start Time (us) */
+ uint32 min_data_rate; /* Minimum Data Rate (bps) */
+ uint32 mean_data_rate; /* Mean Data Rate (bps) */
+ uint32 peak_data_rate; /* Peak Data Rate (bps) */
+ uint32 max_burst_size; /* Maximum Burst Size (bytes) */
+ uint32 delay_bound; /* Delay Bound (us) */
+ uint32 min_phy_rate; /* Minimum PHY Rate (bps) */
+ uint16 surplus_bw; /* Surplus Bandwidth Allowance Factor */
+ uint16 medium_time; /* Medium Time (32 us/s periods) */
+} PACKED tspec_t;
+
+#define WME_TSPEC_LEN (sizeof(tspec_t)) /* not including 2-bytes of header */
+
+/* ts_info */
+/* 802.1D priority is duplicated - bits 13-11 AND bits 3-1 */
+#define TS_INFO_TID_SHIFT 1 /* TS info. TID shift */
+#define TS_INFO_TID_MASK (0xf << TS_INFO_TID_SHIFT) /* TS info. TID mask */
+#define TS_INFO_CONTENTION_SHIFT 7 /* TS info. contention shift */
+#define TS_INFO_CONTENTION_MASK (0x1 << TS_INFO_CONTENTION_SHIFT) /* TS info. contention mask */
+#define TS_INFO_DIRECTION_SHIFT 5 /* TS info. direction shift */
+#define TS_INFO_DIRECTION_MASK (0x3 << TS_INFO_DIRECTION_SHIFT) /* TS info. direction mask */
+#define TS_INFO_PSB_SHIFT 2 /* TS info. PSB bit Shift */
+#define TS_INFO_PSB_MASK (1 << TS_INFO_PSB_SHIFT) /* TS info. PSB mask */
+#define TS_INFO_UPLINK (0 << TS_INFO_DIRECTION_SHIFT) /* TS info. uplink */
+#define TS_INFO_DOWNLINK (1 << TS_INFO_DIRECTION_SHIFT) /* TS info. downlink */
+#define TS_INFO_BIDIRECTIONAL (3 << TS_INFO_DIRECTION_SHIFT) /* TS info. bidirectional */
+#define TS_INFO_USER_PRIO_SHIFT 3 /* TS info. user priority shift */
+/* TS info. user priority mask */
+#define TS_INFO_USER_PRIO_MASK (0x7 << TS_INFO_USER_PRIO_SHIFT)
+
+/* Macro to get/set bit(s) field in TSINFO */
+#define WLC_CAC_GET_TID(pt) ((((pt).octets[0]) & TS_INFO_TID_MASK) >> TS_INFO_TID_SHIFT)
+#define WLC_CAC_GET_DIR(pt) ((((pt).octets[0]) & \
+ TS_INFO_DIRECTION_MASK) >> TS_INFO_DIRECTION_SHIFT)
+#define WLC_CAC_GET_PSB(pt) ((((pt).octets[1]) & WLC_CAC_PSB_MASK) >> WLC_CAC_PSB_SHIFT)
+#define WLC_CAC_GET_USER_PRIO(pt) ((((pt).octets[1]) & \
+ TS_INFO_USER_PRIO_MASK) >> TS_INFO_USER_PRIO_SHIFT)
+
+#define WLC_CAC_SET_TID(pt, id) ((((pt).octets[0]) & (~TS_INFO_TID_MASK)) | \
+ ((id) << TS_INFO_TID_SHIFT))
+#define WLC_CAC_SET_USER_PRIO(pt, prio) ((((pt).octets[0]) & (~TS_INFO_USER_PRIO_MASK)) | \
+ ((prio) << TS_INFO_USER_PRIO_SHIFT))
+
+/* 802.11e QBSS Load IE */
+#define QBSS_LOAD_IE_LEN 5 /* QBSS Load IE length */
+#define QBSS_LOAD_AAC_OFF 3 /* AAC offset in IE */
+
+#define CAC_ADDTS_RESP_TIMEOUT 300 /* default ADDTS response timeout in ms */
+
+/* 802.11e ADDTS status code */
+#define DOT11E_STATUS_ADMISSION_ACCEPTED 0 /* TSPEC Admission accepted status */
+#define DOT11E_STATUS_ADDTS_INVALID_PARAM 1 /* TSPEC invalid parameter status */
+#define DOT11E_STATUS_ADDTS_REFUSED_NSBW 3 /* ADDTS refused (non-sufficient BW) */
+
+/* 802.11e DELTS status code */
+#define DOT11E_STATUS_QSTA_LEAVE_QBSS 36 /* STA leave QBSS */
+#define DOT11E_STATUS_END_TS 37 /* END TS */
+#define DOT11E_STATUS_UNKNOWN_TS 38 /* UNKNOWN TS */
+#define DOT11E_STATUS_QSTA_REQ_TIMEOUT 39 /* STA ADDTS request timeout */
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _802_11e_CAC_H_ */
--- /dev/null
+/*
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ * Fundamental types and constants relating to 802.1D
+ *
+ */
+
+#ifndef _802_1_D_
+#define _802_1_D_
+
+/* 802.1D priority defines */
+#define PRIO_8021D_NONE 2 /* None = - */
+#define PRIO_8021D_BK 1 /* BK - Background */
+#define PRIO_8021D_BE 0 /* BE - Best-effort */
+#define PRIO_8021D_EE 3 /* EE - Excellent-effort */
+#define PRIO_8021D_CL 4 /* CL - Controlled Load */
+#define PRIO_8021D_VI 5 /* Vi - Video */
+#define PRIO_8021D_VO 6 /* Vo - Voice */
+#define PRIO_8021D_NC 7 /* NC - Network Control */
+#define MAXPRIO 7 /* 0-7 */
+#define NUMPRIO (MAXPRIO + 1)
+
+#define ALLPRIO -1 /* All prioirty */
+
+/* Converts prio to precedence since the numerical value of
+ * PRIO_8021D_BE and PRIO_8021D_NONE are swapped.
+ */
+#define PRIO2PREC(prio) \
+ (((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? ((prio^2)) : (prio))
+
+#endif /* _802_1_D__ */
--- /dev/null
+/*
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
+ * the contents of this file may not be disclosed to third parties, copied
+ * or duplicated in any form, in whole or in part, without the prior
+ * written permission of Broadcom Corporation.
+ *
+ * Fundamental constants relating to 802.3
+ *
+ */
+
+#ifndef _802_3_h_
+#define _802_3_h_
+
+#define SNAP_HDR_LEN 6 /* 802.3 LLC/SNAP header length */
+
+#endif /* #ifndef _802_3_h_ */
--- /dev/null
+/*
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
+ * the contents of this file may not be disclosed to third parties, copied
+ * or duplicated in any form, in whole or in part, without the prior
+ * written permission of Broadcom Corporation.
+ *
+ * Fundamental constants relating to ARP Protocol
+ *
+ */
+
+#ifndef _bcmarp_h_
+#define _bcmarp_h_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+#define ARP_OPC_OFFSET 6 /* option code offset */
+#define ARP_SRC_ETH_OFFSET 8 /* src h/w address offset */
+#define ARP_SRC_IP_OFFSET 14 /* src IP address offset */
+#define ARP_TGT_ETH_OFFSET 18 /* target h/w address offset */
+#define ARP_TGT_IP_OFFSET 24 /* target IP address offset */
+
+#define ARP_OPC_REQUEST 1 /* ARP request */
+#define ARP_OPC_REPLY 2 /* ARP reply */
+
+#define ARP_DATA_LEN 28 /* ARP data length */
+
+struct bcmarp {
+ uint16 htype; /* Header type (1 = ethernet) */
+ uint16 ptype; /* Protocol type (0x800 = IP) */
+ uint8 hlen; /* Hardware address length (Eth = 6) */
+ uint8 plen; /* Protocol address length (IP = 4) */
+ uint16 oper; /* ARP_OPC_... */
+ uint8 src_eth[ETHER_ADDR_LEN]; /* Source hardware address */
+ uint8 src_ip[IPV4_ADDR_LEN]; /* Source protocol address (not aligned) */
+ uint8 dst_eth[ETHER_ADDR_LEN]; /* Destination hardware address */
+ uint8 dst_ip[IPV4_ADDR_LEN]; /* Destination protocol address */
+} PACKED;
+
+/* Ethernet header + Arp message */
+struct bcmetharp {
+ struct ether_header eh;
+ struct bcmarp arp;
+} PACKED;
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* !defined(_bcmarp_h_) */
--- /dev/null
+/*
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
+ * the contents of this file may not be disclosed to third parties, copied
+ * or duplicated in any form, in whole or in part, without the prior
+ * written permission of Broadcom Corporation.
+ *
+ * Fundamental constants relating to DHCP Protocol
+ *
+ */
+
+#ifndef _bcmdhcp_h_
+#define _bcmdhcp_h_
+
+/* DHCP params */
+#define DHCP_TYPE_OFFSET 0 /* DHCP type (request|reply) offset */
+#define DHCP_FLAGS_OFFSET 10 /* DHCP flags offset */
+#define DHCP_CIADDR_OFFSET 12 /* DHCP client IP address offset */
+#define DHCP_YIADDR_OFFSET 16 /* DHCP your IP address offset */
+#define DHCP_GIADDR_OFFSET 24 /* DHCP relay agent IP address offset */
+#define DHCP_CHADDR_OFFSET 28 /* DHCP client h/w address offset */
+
+#define DHCP_TYPE_REQUEST 1 /* DHCP request (discover|request) */
+#define DHCP_TYPE_REPLY 2 /* DHCP reply (offset|ack) */
+
+#define DHCP_PORT_SERVER 67 /* DHCP server UDP port */
+#define DHCP_PORT_CLIENT 68 /* DHCP client UDP port */
+
+#define DHCP_FLAG_BCAST 0x8000 /* DHCP broadcast flag */
+
+#define DHCP_FLAGS_LEN 2 /* DHCP flags field length */
+
+#endif /* #ifndef _bcmdhcp_h_ */
--- /dev/null
+/*
+ * Broadcom Ethernettype protocol definitions
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+/*
+ * Broadcom Ethernet protocol defines
+ */
+
+#ifndef _BCMETH_H_
+#define _BCMETH_H_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+/* ETHER_TYPE_BRCM is defined in ethernet.h */
+
+/*
+ * Following the 2byte BRCM ether_type is a 16bit BRCM subtype field
+ * in one of two formats: (only subtypes 32768-65535 are in use now)
+ *
+ * subtypes 0-32767:
+ * 8 bit subtype (0-127)
+ * 8 bit length in bytes (0-255)
+ *
+ * subtypes 32768-65535:
+ * 16 bit big-endian subtype
+ * 16 bit big-endian length in bytes (0-65535)
+ *
+ * length is the number of additional bytes beyond the 4 or 6 byte header
+ *
+ * Reserved values:
+ * 0 reserved
+ * 5-15 reserved for iLine protocol assignments
+ * 17-126 reserved, assignable
+ * 127 reserved
+ * 32768 reserved
+ * 32769-65534 reserved, assignable
+ * 65535 reserved
+ */
+
+/*
+ * While adding the subtypes and their specific processing code make sure
+ * bcmeth_bcm_hdr_t is the first data structure in the user specific data structure definition
+ */
+
+#define BCMILCP_SUBTYPE_RATE 1
+#define BCMILCP_SUBTYPE_LINK 2
+#define BCMILCP_SUBTYPE_CSA 3
+#define BCMILCP_SUBTYPE_LARQ 4
+#define BCMILCP_SUBTYPE_VENDOR 5
+#define BCMILCP_SUBTYPE_FLH 17
+
+#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
+#define BCMILCP_SUBTYPE_CERT 32770
+#define BCMILCP_SUBTYPE_SES 32771
+
+
+#define BCMILCP_BCM_SUBTYPE_RESERVED 0
+#define BCMILCP_BCM_SUBTYPE_EVENT 1
+#define BCMILCP_BCM_SUBTYPE_SES 2
+/*
+ * The EAPOL type is not used anymore. Instead EAPOL messages are now embedded
+ * within BCMILCP_BCM_SUBTYPE_EVENT type messages
+ */
+/* #define BCMILCP_BCM_SUBTYPE_EAPOL 3 */
+
+#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
+#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
+
+/* These fields are stored in network order */
+typedef struct bcmeth_hdr
+{
+ uint16 subtype; /* Vendor specific..32769 */
+ uint16 length;
+ uint8 version; /* Version is 0 */
+ uint8 oui[3]; /* Broadcom OUI */
+ /* user specific Data */
+ uint16 usr_subtype;
+} PACKED bcmeth_hdr_t;
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _BCMETH_H_ */
--- /dev/null
+/*
+ * Broadcom Event protocol definitions
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ *
+ * Dependencies: proto/bcmeth.h
+ *
+ *
+ */
+
+/*
+ * Broadcom Ethernet Events protocol defines
+ *
+ */
+
+#ifndef _BCMEVENT_H_
+#define _BCMEVENT_H_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif /* defined(__GNUC__) */
+
+#define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */
+#define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
+
+/* flags */
+#define WLC_EVENT_MSG_LINK 0x01 /* link is up */
+#define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
+#define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
+
+/* these fields are stored in network order */
+typedef struct
+{
+ uint16 version;
+ uint16 flags; /* see flags below */
+ uint32 event_type; /* Message (see below) */
+ uint32 status; /* Status code (see below) */
+ uint32 reason; /* Reason code (if applicable) */
+ uint32 auth_type; /* WLC_E_AUTH */
+ uint32 datalen; /* data buf */
+ struct ether_addr addr; /* Station address (if applicable) */
+ char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
+} PACKED wl_event_msg_t;
+
+/* used by driver msgs */
+typedef struct bcm_event {
+ struct ether_header eth;
+ bcmeth_hdr_t bcm_hdr;
+ wl_event_msg_t event;
+ /* data portion follows */
+} PACKED bcm_event_t;
+
+#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
+
+/* Event messages */
+#define WLC_E_SET_SSID 0 /* indicates status of set SSID */
+#define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
+#define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
+#define WLC_E_AUTH 3 /* 802.11 AUTH request */
+#define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
+#define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
+#define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
+#define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
+#define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
+#define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
+#define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
+#define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
+#define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
+#define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
+#define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
+#define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
+#define WLC_E_LINK 16 /* generic link indication */
+#define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
+#define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
+#define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */
+#define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
+#define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
+#define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
+#define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
+#define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
+#define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
+#define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
+#define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
+#define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
+#define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
+#define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
+#define WLC_E_BCNLOST_MSG 31 /* indicate to host loss of beacon */
+#define WLC_E_ROAM_PREP 32 /* before attempting to roam */
+#define WLC_E_PFN_NET_FOUND 33 /* PFN network found event */
+#define WLC_E_PFN_NET_LOST 34 /* PFN network lost event */
+
+#ifdef EXT_STA
+#define WLC_E_RESET_COMPLETE 35
+#define WLC_E_JOIN_START 36
+#define WLC_E_ROAM_START 37
+#define WLC_E_ASSOC_START 38
+#define WLC_E_IBSS_ASSOC 39
+#define WLC_E_RADIO 40
+#define WLC_E_LAST 41 /* highest val + 1 for range checking */
+#else /* EXT_STA */
+#define WLC_E_LAST 35 /* highest val + 1 for range checking */
+#endif /* EXT_STA */
+
+/* Event status codes */
+#define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
+#define WLC_E_STATUS_FAIL 1 /* operation failed */
+#define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
+#define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
+#define WLC_E_STATUS_ABORT 4 /* operation was aborted */
+#define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
+#define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
+#define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
+#define WLC_E_STATUS_PARTIAL 8 /* scan results are incomplete */
+#define WLC_E_STATUS_NEWSCAN 9 /* scan aborted by another scan */
+#define WLC_E_STATUS_NEWASSOC 10 /* scan aborted due to assoc in progress */
+#define WLC_E_STATUS_11HQUIET 11 /* 802.11h quiet period started */
+#define WLC_E_STATUS_SUPPRESS 12 /* user disabled scanning (WLC_SET_SCANSUPPRESS) */
+#define WLC_E_STATUS_NOCHANS 13 /* no allowable channels to scan */
+#define WLC_E_STATUS_CCXFASTRM 14 /* scan aborted due to CCX fast roam */
+
+/* roam reason codes */
+#define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
+#define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
+#define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
+#define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
+#define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
+#define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
+#define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
+#define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
+#define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
+
+/* prune reason codes */
+#define WLC_E_PRUNE_ENCR_MISMATCH 1 /* encryption mismatch */
+#define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
+#define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
+#define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
+#define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
+#define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
+#define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
+#define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
+#define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
+#define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
+#define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
+#define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
+#define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
+#define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
+#define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif /* PACKED */
+
+#endif /* _BCMEVENT_H_ */
--- /dev/null
+/*
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ * Fundamental constants relating to IP Protocol
+ *
+ */
+
+#ifndef _bcmip_h_
+#define _bcmip_h_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+
+/* IPV4 and IPV6 common */
+#define IP_VER_OFFSET 0x0 /* offset to version field */
+#define IP_VER_MASK 0xf0 /* version mask */
+#define IP_VER_SHIFT 4 /* version shift */
+#define IP_VER_4 4 /* version number for IPV4 */
+#define IP_VER_6 6 /* version number for IPV6 */
+
+#define IP_VER(ip_body) \
+ ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
+
+#define IP_PROT_ICMP 0x1 /* ICMP protocol */
+#define IP_PROT_TCP 0x6 /* TCP protocol */
+#define IP_PROT_UDP 0x11 /* UDP protocol type */
+
+/* IPV4 field offsets */
+#define IPV4_VER_HL_OFFSET 0 /* version and ihl byte offset */
+#define IPV4_TOS_OFFSET 1 /* type of service offset */
+#define IPV4_PKTLEN_OFFSET 2 /* packet length offset */
+#define IPV4_PKTFLAG_OFFSET 6 /* more-frag,dont-frag flag offset */
+#define IPV4_PROT_OFFSET 9 /* protocol type offset */
+#define IPV4_CHKSUM_OFFSET 10 /* IP header checksum offset */
+#define IPV4_SRC_IP_OFFSET 12 /* src IP addr offset */
+#define IPV4_DEST_IP_OFFSET 16 /* dest IP addr offset */
+#define IPV4_OPTIONS_OFFSET 20 /* IP options offset */
+
+/* IPV4 field decodes */
+#define IPV4_VER_MASK 0xf0 /* IPV4 version mask */
+#define IPV4_VER_SHIFT 4 /* IPV4 version shift */
+
+#define IPV4_HLEN_MASK 0x0f /* IPV4 header length mask */
+#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
+
+#define IPV4_ADDR_LEN 4 /* IPV4 address length */
+
+#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
+ ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
+
+#define IPV4_ADDR_BCAST(a) ((((uint8 *)(a))[0] & ((uint8 *)(a))[1] & \
+ ((uint8 *)(a))[2] & ((uint8 *)(a))[3]) == 0xff)
+
+#define IPV4_TOS_DSCP_MASK 0xfc /* DiffServ codepoint mask */
+#define IPV4_TOS_DSCP_SHIFT 2 /* DiffServ codepoint shift */
+
+#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
+
+#define IPV4_TOS_PREC_MASK 0xe0 /* Historical precedence mask */
+#define IPV4_TOS_PREC_SHIFT 5 /* Historical precedence shift */
+
+#define IPV4_TOS_LOWDELAY 0x10 /* Lowest delay requested */
+#define IPV4_TOS_THROUGHPUT 0x8 /* Best throughput requested */
+#define IPV4_TOS_RELIABILITY 0x4 /* Most reliable delivery requested */
+
+#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
+
+#define IPV4_FRAG_RESV 0x8000 /* Reserved */
+#define IPV4_FRAG_DONT 0x4000 /* Don't fragment */
+#define IPV4_FRAG_MORE 0x2000 /* More fragments */
+#define IPV4_FRAG_OFFSET_MASK 0x1fff /* Fragment offset */
+
+#define IPV4_ADDR_STR_LEN 16 /* Max IP address length in string format */
+
+/* IPv4, no options only. */
+#define IPV4_NO_OPTIONS_HDR_LEN 20
+#define IPV4_NO_OPTIONS_PAYLOAD(ip_hdr) (&(((uint8 *)(ip_hdr))[IPV4_NO_OPTIONS_HDR_LEN]))
+
+#define IPV4_PAYLOAD_LEN(ip_body) \
+ (((int)(((uint8 *)(ip_body))[IPV4_PKTLEN_OFFSET + 0]) << 8) | \
+ ((uint8 *)(ip_body))[IPV4_PKTLEN_OFFSET + 1])
+
+/* IPV4 packet formats */
+struct ipv4_addr {
+ uint8 addr[IPV4_ADDR_LEN];
+} PACKED;
+
+struct ipv4_hdr {
+ uint8 version_ihl; /* Version and Internet Header Length */
+ uint8 tos; /* Type Of Service */
+ uint16 tot_len; /* Number of bytes in packet (max 65535) */
+ uint16 id;
+ uint16 frag; /* 3 flag bits and fragment offset */
+ uint8 ttl; /* Time To Live */
+ uint8 prot; /* Protocol */
+ uint16 hdr_chksum; /* IP header checksum */
+ uint8 src_ip[IPV4_ADDR_LEN]; /* Source IP Address */
+ uint8 dst_ip[IPV4_ADDR_LEN]; /* Destination IP Address */
+} PACKED;
+
+/* IPV6 field offsets */
+#define IPV6_PAYLOAD_LEN_OFFSET 4 /* payload length offset */
+#define IPV6_NEXT_HDR_OFFSET 6 /* next header/protocol offset */
+#define IPV6_HOP_LIMIT_OFFSET 7 /* hop limit offset */
+#define IPV6_SRC_IP_OFFSET 8 /* src IP addr offset */
+#define IPV6_DEST_IP_OFFSET 24 /* dst IP addr offset */
+
+/* IPV6 field decodes */
+#define IPV6_TRAFFIC_CLASS(ipv6_body) \
+ (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
+ ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
+
+#define IPV6_FLOW_LABEL(ipv6_body) \
+ (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
+ (((uint8 *)(ipv6_body))[2] << 8) | \
+ (((uint8 *)(ipv6_body))[3]))
+
+#define IPV6_PAYLOAD_LEN(ipv6_body) \
+ ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
+ ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
+
+#define IPV6_NEXT_HDR(ipv6_body) \
+ (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
+
+#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
+
+#define IPV6_ADDR_LEN 16 /* IPV6 address length */
+
+/* IPV4 TOS or IPV6 Traffic Classifier or 0 */
+#define IP_TOS(ip_body) \
+ (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
+ IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _bcmip_h_ */
--- /dev/null
+/*
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ * Fundamental constants relating to TCP Protocol
+ *
+ */
+
+#ifndef _bcmtcp_h_
+#define _bcmtcp_h_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+#define TCP_SRC_PORT_OFFSET 0 /* TCP source port offset */
+#define TCP_DEST_PORT_OFFSET 2 /* TCP dest port offset */
+#define TCP_CHKSUM_OFFSET 16 /* TCP body checksum offset */
+
+/* These fields are stored in network order */
+struct bcmtcp_hdr
+{
+ uint16 src_port; /* Source Port Address */
+ uint16 dst_port; /* Destination Port Address */
+ uint32 seq_num; /* TCP Sequence Number */
+ uint32 ack_num; /* TCP Sequence Number */
+ uint16 hdrlen_rsvd_flags; /* Header length, reserved bits and flags */
+ uint16 tcpwin; /* TCP window */
+ uint16 chksum; /* Segment checksum with pseudoheader */
+ uint16 urg_ptr; /* Points to seq-num of byte following urg data */
+} PACKED;
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+/* Byte offset of flags in TCP header */
+#define TCP_FLAGS_OFFSET 13
+
+#define TCP_FLAGS_FIN 0x01
+#define TCP_FLAGS_SYN 0x02
+#define TCP_FLAGS_RST 0x03
+#define TCP_FLAGS_PSH 0x04
+#define TCP_FLAGS_ACK 0x10
+#define TCP_FLAGS_URG 0x20
+#define TCP_FLAGS_ECN 0x40
+#define TCP_FLAGS_CWR 0x80
+
+#define TCP_FLAGS(tcp_hdr) (((uint8 *)(tcp_hdr))[TCP_FLAGS_OFFSET])
+#define TCP_IS_ACK(tcp_hdr) (TCP_FLAGS(tcp_hdr) & TCP_FLAGS_ACK)
+
+#define TCP_SRC_PORT(tcp_hdr) (ntoh16(((struct bcmtcp_hdr*)(tcp_hdr))->src_port))
+#define TCP_DST_PORT(tcp_hdr) (ntoh16(((struct bcmtcp_hdr*)(tcp_hdr))->dst_port))
+#define TCP_SEQ_NUM(tcp_hdr) (ntoh32(((struct bcmtcp_hdr*)(tcp_hdr))->seq_num))
+#define TCP_ACK_NUM(tcp_hdr) (ntoh32(((struct bcmtcp_hdr*)(tcp_hdr))->ack_num))
+
+#endif /* #ifndef _bcmtcp_h_ */
--- /dev/null
+/*
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
+ * the contents of this file may not be disclosed to third parties, copied
+ * or duplicated in any form, in whole or in part, without the prior
+ * written permission of Broadcom Corporation.
+ *
+ * Fundamental constants relating to UDP Protocol
+ *
+ */
+
+#ifndef _bcmudp_h_
+#define _bcmudp_h_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+/* UDP header */
+#define UDP_DEST_PORT_OFFSET 2 /* UDP dest port offset */
+#define UDP_LEN_OFFSET 4 /* UDP length offset */
+#define UDP_CHKSUM_OFFSET 6 /* UDP body checksum offset */
+
+#define UDP_HDR_LEN 8 /* UDP header length */
+#define UDP_PORT_LEN 2 /* UDP port length */
+
+/* These fields are stored in network order */
+struct bcmudp_hdr
+{
+ uint16 src_port; /* Source Port Address */
+ uint16 dst_port; /* Destination Port Address */
+ uint16 len; /* Number of bytes in datagram including header */
+ uint16 chksum; /* entire datagram checksum with pseudoheader */
+} PACKED;
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* #ifndef _bcmudp_h_ */
--- /dev/null
+/*
+ * Extensible Authentication Protocol (EAP) definitions
+ *
+ * See
+ * RFC 2284: PPP Extensible Authentication Protocol (EAP)
+ *
+ * Copyright (C) 2002 Broadcom Corporation
+ *
+ */
+
+#ifndef _eap_h_
+#define _eap_h_
+
+/* EAP packet format */
+typedef struct {
+ unsigned char code; /* EAP code */
+ unsigned char id; /* Current request ID */
+ unsigned short length; /* Length including header */
+ unsigned char type; /* EAP type (optional) */
+ unsigned char data[1]; /* Type data (optional) */
+} eap_header_t;
+
+#define EAP_HEADER_LEN 4
+
+/* EAP codes */
+#define EAP_REQUEST 1
+#define EAP_RESPONSE 2
+#define EAP_SUCCESS 3
+#define EAP_FAILURE 4
+
+/* EAP types */
+#define EAP_IDENTITY 1
+#define EAP_NOTIFICATION 2
+#define EAP_NAK 3
+#define EAP_MD5 4
+#define EAP_OTP 5
+#define EAP_GTC 6
+#define EAP_TLS 13
+#define EAP_EXPANDED 254
+#define BCM_EAP_SES 10
+#define BCM_EAP_EXP_LEN 12 /* EAP_LEN 5 + 3 bytes for SMI ID + 4 bytes for ven type */
+#define BCM_SMI_ID 0x113d
+
+#endif /* _eap_h_ */
--- /dev/null
+/*
+ * 802.1x EAPOL definitions
+ *
+ * See
+ * IEEE Std 802.1X-2001
+ * IEEE 802.1X RADIUS Usage Guidelines
+ *
+ * Copyright (C) 2002 Broadcom Corporation
+ *
+ */
+
+#ifndef _eapol_h_
+#define _eapol_h_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+#include <bcmcrypto/aeskeywrap.h>
+
+/* EAPOL for 802.3/Ethernet */
+typedef struct {
+ struct ether_header eth; /* 802.3/Ethernet header */
+ unsigned char version; /* EAPOL protocol version */
+ unsigned char type; /* EAPOL type */
+ unsigned short length; /* Length of body */
+ unsigned char body[1]; /* Body (optional) */
+} eapol_header_t;
+
+#define EAPOL_HEADER_LEN 18
+
+/* EAPOL version */
+#define WPA2_EAPOL_VERSION 2
+#define WPA_EAPOL_VERSION 1
+#define LEAP_EAPOL_VERSION 1
+#define SES_EAPOL_VERSION 1
+
+/* EAPOL types */
+#define EAP_PACKET 0
+#define EAPOL_START 1
+#define EAPOL_LOGOFF 2
+#define EAPOL_KEY 3
+#define EAPOL_ASF 4
+
+/* EAPOL-Key types */
+#define EAPOL_RC4_KEY 1
+#ifdef BCMWPA2
+#define EAPOL_WPA2_KEY 2 /* 802.11i/WPA2 */
+#endif
+#define EAPOL_WPA_KEY 254 /* WPA */
+
+/* RC4 EAPOL-Key header field sizes */
+#define EAPOL_KEY_REPLAY_LEN 8
+#define EAPOL_KEY_IV_LEN 16
+#define EAPOL_KEY_SIG_LEN 16
+
+/* RC4 EAPOL-Key */
+typedef struct {
+ unsigned char type; /* Key Descriptor Type */
+ unsigned short length; /* Key Length (unaligned) */
+ unsigned char replay[EAPOL_KEY_REPLAY_LEN]; /* Replay Counter */
+ unsigned char iv[EAPOL_KEY_IV_LEN]; /* Key IV */
+ unsigned char index; /* Key Flags & Index */
+ unsigned char signature[EAPOL_KEY_SIG_LEN]; /* Key Signature */
+ unsigned char key[1]; /* Key (optional) */
+} PACKED eapol_key_header_t;
+
+#define EAPOL_KEY_HEADER_LEN 44
+
+/* RC4 EAPOL-Key flags */
+#define EAPOL_KEY_FLAGS_MASK 0x80
+#define EAPOL_KEY_BROADCAST 0
+#define EAPOL_KEY_UNICAST 0x80
+
+/* RC4 EAPOL-Key index */
+#define EAPOL_KEY_INDEX_MASK 0x7f
+
+/* WPA/802.11i/WPA2 EAPOL-Key header field sizes */
+#define EAPOL_WPA_KEY_REPLAY_LEN 8
+#define EAPOL_WPA_KEY_NONCE_LEN 32
+#define EAPOL_WPA_KEY_IV_LEN 16
+#define EAPOL_WPA_KEY_RSC_LEN 8
+#define EAPOL_WPA_KEY_ID_LEN 8
+#define EAPOL_WPA_KEY_MIC_LEN 16
+#define EAPOL_WPA_KEY_DATA_LEN (EAPOL_WPA_MAX_KEY_SIZE + AKW_BLOCK_LEN)
+#define EAPOL_WPA_MAX_KEY_SIZE 32
+
+/* WPA EAPOL-Key */
+typedef struct {
+ unsigned char type; /* Key Descriptor Type */
+ unsigned short key_info; /* Key Information (unaligned) */
+ unsigned short key_len; /* Key Length (unaligned) */
+ unsigned char replay[EAPOL_WPA_KEY_REPLAY_LEN]; /* Replay Counter */
+ unsigned char nonce[EAPOL_WPA_KEY_NONCE_LEN]; /* Nonce */
+ unsigned char iv[EAPOL_WPA_KEY_IV_LEN]; /* Key IV */
+ unsigned char rsc[EAPOL_WPA_KEY_RSC_LEN]; /* Key RSC */
+ unsigned char id[EAPOL_WPA_KEY_ID_LEN]; /* WPA:Key ID, 802.11i/WPA2: Reserved */
+ unsigned char mic[EAPOL_WPA_KEY_MIC_LEN]; /* Key MIC */
+ unsigned short data_len; /* Key Data Length */
+ unsigned char data[EAPOL_WPA_KEY_DATA_LEN]; /* Key data */
+} PACKED eapol_wpa_key_header_t;
+
+#define EAPOL_WPA_KEY_LEN 95
+
+/* WPA/802.11i/WPA2 KEY KEY_INFO bits */
+#define WPA_KEY_DESC_V1 0x01
+#define WPA_KEY_DESC_V2 0x02
+#define WPA_KEY_PAIRWISE 0x08
+#define WPA_KEY_INSTALL 0x40
+#define WPA_KEY_ACK 0x80
+#define WPA_KEY_MIC 0x100
+#define WPA_KEY_SECURE 0x200
+#define WPA_KEY_ERROR 0x400
+#define WPA_KEY_REQ 0x800
+
+/* WPA-only KEY KEY_INFO bits */
+#define WPA_KEY_INDEX_0 0x00
+#define WPA_KEY_INDEX_1 0x10
+#define WPA_KEY_INDEX_2 0x20
+#define WPA_KEY_INDEX_3 0x30
+#define WPA_KEY_INDEX_MASK 0x30
+#define WPA_KEY_INDEX_SHIFT 0x04
+
+#ifdef BCMWPA2
+/* 802.11i/WPA2-only KEY KEY_INFO bits */
+#define WPA_KEY_ENCRYPTED_DATA 0x1000
+
+/* Key Data encapsulation */
+typedef struct {
+ uint8 type;
+ uint8 length;
+ uint8 oui[3];
+ uint8 subtype;
+ uint8 data[1];
+} PACKED eapol_wpa2_encap_data_t;
+
+#define EAPOL_WPA2_ENCAP_DATA_HDR_LEN 6
+
+#define WPA2_KEY_DATA_SUBTYPE_GTK 1
+#define WPA2_KEY_DATA_SUBTYPE_STAKEY 2
+#define WPA2_KEY_DATA_SUBTYPE_MAC 3
+#define WPA2_KEY_DATA_SUBTYPE_PMKID 4
+
+/* GTK encapsulation */
+typedef struct {
+ uint8 flags;
+ uint8 reserved;
+ uint8 gtk[EAPOL_WPA_MAX_KEY_SIZE];
+} PACKED eapol_wpa2_key_gtk_encap_t;
+
+#define EAPOL_WPA2_KEY_GTK_ENCAP_HDR_LEN 2
+
+#define WPA2_GTK_INDEX_MASK 0x03
+#define WPA2_GTK_INDEX_SHIFT 0x00
+
+#define WPA2_GTK_TRANSMIT 0x04
+
+/* STAKey encapsulation */
+typedef struct {
+ uint8 reserved[2];
+ uint8 mac[ETHER_ADDR_LEN];
+ uint8 stakey[EAPOL_WPA_MAX_KEY_SIZE];
+} PACKED eapol_wpa2_key_stakey_encap_t;
+
+#define WPA2_KEY_DATA_PAD 0xdd
+
+#endif /* BCMWPA2 */
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _eapol_h_ */
--- /dev/null
+/*
+ * From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _NET_ETHERNET_H_ /* use native BSD ethernet.h when available */
+#define _NET_ETHERNET_H_
+
+#ifndef _TYPEDEFS_H_
+#include "typedefs.h"
+#endif
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+/*
+ * The number of bytes in an ethernet (MAC) address.
+ */
+#define ETHER_ADDR_LEN 6
+
+/*
+ * The number of bytes in the type field.
+ */
+#define ETHER_TYPE_LEN 2
+
+/*
+ * The number of bytes in the trailing CRC field.
+ */
+#define ETHER_CRC_LEN 4
+
+/*
+ * The length of the combined header.
+ */
+#define ETHER_HDR_LEN (ETHER_ADDR_LEN * 2 + ETHER_TYPE_LEN)
+
+/*
+ * The minimum packet length.
+ */
+#define ETHER_MIN_LEN 64
+
+/*
+ * The minimum packet user data length.
+ */
+#define ETHER_MIN_DATA 46
+
+/*
+ * The maximum packet length.
+ */
+#define ETHER_MAX_LEN 1518
+
+/*
+ * The maximum packet user data length.
+ */
+#define ETHER_MAX_DATA 1500
+
+/* ether types */
+#define ETHER_TYPE_MIN 0x0600 /* Anything less than MIN is a length */
+#define ETHER_TYPE_IP 0x0800 /* IP */
+#define ETHER_TYPE_ARP 0x0806 /* ARP */
+#define ETHER_TYPE_8021Q 0x8100 /* 802.1Q */
+#define ETHER_TYPE_BRCM 0x886c /* Broadcom Corp. */
+#define ETHER_TYPE_802_1X 0x888e /* 802.1x */
+#ifdef BCMWPA2
+#define ETHER_TYPE_802_1X_PREAUTH 0x88c7 /* 802.1x preauthentication */
+#endif
+
+/* Broadcom subtype follows ethertype; First 2 bytes are reserved; Next 2 are subtype; */
+#define ETHER_BRCM_SUBTYPE_LEN 4 /* Broadcom 4 byte subtype */
+#define ETHER_BRCM_CRAM 0x1 /* Broadcom subtype cram protocol */
+
+/* ether header */
+#define ETHER_DEST_OFFSET (0 * ETHER_ADDR_LEN) /* dest address offset */
+#define ETHER_SRC_OFFSET (1 * ETHER_ADDR_LEN) /* src address offset */
+#define ETHER_TYPE_OFFSET (2 * ETHER_ADDR_LEN) /* ether type offset */
+
+/*
+ * A macro to validate a length with
+ */
+#define ETHER_IS_VALID_LEN(foo) \
+ ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
+
+
+#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */
+/*
+ * Structure of a 10Mb/s Ethernet header.
+ */
+struct ether_header {
+ uint8 ether_dhost[ETHER_ADDR_LEN];
+ uint8 ether_shost[ETHER_ADDR_LEN];
+ uint16 ether_type;
+} PACKED;
+
+/*
+ * Structure of a 48-bit Ethernet address.
+ */
+#ifndef NOETHREQ /* Quick and ugly hack for VxWorks */
+struct ether_addr {
+ uint8 octet[ETHER_ADDR_LEN];
+} PACKED;
+#endif
+#endif /* !__INCif_etherh Quick and ugly hack for VxWorks */
+
+/*
+ * Takes a pointer, set, test, clear, toggle locally admininistered
+ * address bit in the 48-bit Ethernet address.
+ */
+#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
+#define ETHER_IS_LOCALADDR(ea) (((uint8 *)(ea))[0] & 2)
+#define ETHER_CLR_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & 0xd))
+#define ETHER_TOGGLE_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] ^ 2))
+
+/* Takes a pointer, marks unicast address bit in the MAC address */
+#define ETHER_SET_UNICAST(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & ~1))
+
+/*
+ * Takes a pointer, returns true if a 48-bit multicast address
+ * (including broadcast, since it is all ones)
+ */
+#define ETHER_ISMULTI(ea) (((const uint8 *)(ea))[0] & 1)
+
+
+/* compare two ethernet addresses - assumes the pointers can be referenced as shorts */
+#define ether_cmp(a, b) (!(((short*)a)[0] == ((short*)b)[0]) | \
+ !(((short*)a)[1] == ((short*)b)[1]) | \
+ !(((short*)a)[2] == ((short*)b)[2]))
+
+/* copy an ethernet address - assumes the pointers can be referenced as shorts */
+#define ether_copy(s, d) { \
+ ((short*)d)[0] = ((short*)s)[0]; \
+ ((short*)d)[1] = ((short*)s)[1]; \
+ ((short*)d)[2] = ((short*)s)[2]; }
+
+/*
+ * Takes a pointer, returns true if a 48-bit broadcast (all ones)
+ */
+#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \
+ ((uint8 *)(ea))[1] & \
+ ((uint8 *)(ea))[2] & \
+ ((uint8 *)(ea))[3] & \
+ ((uint8 *)(ea))[4] & \
+ ((uint8 *)(ea))[5]) == 0xff)
+
+static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
+static const struct ether_addr ether_null = {{0, 0, 0, 0, 0, 0}};
+
+/*
+ * Takes a pointer, returns true if a 48-bit null address (all zeros)
+ */
+#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \
+ ((uint8 *)(ea))[1] | \
+ ((uint8 *)(ea))[2] | \
+ ((uint8 *)(ea))[3] | \
+ ((uint8 *)(ea))[4] | \
+ ((uint8 *)(ea))[5]) == 0)
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _NET_ETHERNET_H_ */
--- /dev/null
+/*
+ * 802.1Q VLAN protocol definitions
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _vlan_h_
+#define _vlan_h_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+#define VLAN_VID_MASK 0xfff /* low 12 bits are vlan id */
+#define VLAN_CFI_SHIFT 12 /* canonical format indicator bit */
+#define VLAN_PRI_SHIFT 13 /* user priority */
+
+#define VLAN_PRI_MASK 7 /* 3 bits of priority */
+
+#define VLAN_TAG_LEN 4
+#define VLAN_TAG_OFFSET (2 * ETHER_ADDR_LEN) /* offset in Ethernet II packet only */
+
+#define VLAN_TPID 0x8100 /* VLAN ethertype/Tag Protocol ID */
+
+struct ethervlan_header {
+ uint8 ether_dhost[ETHER_ADDR_LEN];
+ uint8 ether_shost[ETHER_ADDR_LEN];
+ uint16 vlan_type; /* 0x8100 */
+ uint16 vlan_tag; /* priority, cfi and vid */
+ uint16 ether_type;
+};
+
+#define ETHERVLAN_HDR_LEN (ETHER_HDR_LEN + VLAN_TAG_LEN)
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _vlan_h_ */
--- /dev/null
+/*
+ * Fundamental types and constants relating to WPA
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _proto_wpa_h_
+#define _proto_wpa_h_
+
+#include <typedefs.h>
+#include <proto/ethernet.h>
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+/* Reason Codes */
+
+/* 13 through 23 taken from IEEE Std 802.11i-2004 */
+#define DOT11_RC_INVALID_WPA_IE 13 /* Invalid info. element */
+#define DOT11_RC_MIC_FAILURE 14 /* Michael failure */
+#define DOT11_RC_4WH_TIMEOUT 15 /* 4-way handshake timeout */
+#define DOT11_RC_GTK_UPDATE_TIMEOUT 16 /* Group key update timeout */
+#define DOT11_RC_WPA_IE_MISMATCH 17 /* WPA IE in 4-way handshake differs from
+ * (re-)assoc. request/probe response
+ */
+#define DOT11_RC_INVALID_MC_CIPHER 18 /* Invalid multicast cipher */
+#define DOT11_RC_INVALID_UC_CIPHER 19 /* Invalid unicast cipher */
+#define DOT11_RC_INVALID_AKMP 20 /* Invalid authenticated key management protocol */
+#define DOT11_RC_BAD_WPA_VERSION 21 /* Unsupported WPA version */
+#define DOT11_RC_INVALID_WPA_CAP 22 /* Invalid WPA IE capabilities */
+#define DOT11_RC_8021X_AUTH_FAIL 23 /* 802.1X authentication failure */
+
+#define WPA2_PMKID_LEN 16
+
+/* WPA IE fixed portion */
+typedef struct
+{
+ uint8 tag; /* TAG */
+ uint8 length; /* TAG length */
+ uint8 oui[3]; /* IE OUI */
+ uint8 oui_type; /* OUI type */
+ struct {
+ uint8 low;
+ uint8 high;
+ } PACKED version; /* IE version */
+} PACKED wpa_ie_fixed_t;
+#define WPA_IE_OUITYPE_LEN 4
+#define WPA_IE_FIXED_LEN 8
+#define WPA_IE_TAG_FIXED_LEN 6
+
+#ifdef BCMWPA2
+typedef struct {
+ uint8 tag; /* TAG */
+ uint8 length; /* TAG length */
+ struct {
+ uint8 low;
+ uint8 high;
+ } PACKED version; /* IE version */
+} PACKED wpa_rsn_ie_fixed_t;
+#define WPA_RSN_IE_FIXED_LEN 4
+#define WPA_RSN_IE_TAG_FIXED_LEN 2
+typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
+#endif
+
+/* WPA suite/multicast suite */
+typedef struct
+{
+ uint8 oui[3];
+ uint8 type;
+} PACKED wpa_suite_t, wpa_suite_mcast_t;
+#define WPA_SUITE_LEN 4
+
+/* WPA unicast suite list/key management suite list */
+typedef struct
+{
+ struct {
+ uint8 low;
+ uint8 high;
+ } PACKED count;
+ wpa_suite_t list[1];
+} PACKED wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
+#define WPA_IE_SUITE_COUNT_LEN 2
+#ifdef BCMWPA2
+typedef struct
+{
+ struct {
+ uint8 low;
+ uint8 high;
+ } PACKED count;
+ wpa_pmkid_t list[1];
+} PACKED wpa_pmkid_list_t;
+#endif
+
+/* WPA cipher suites */
+#define WPA_CIPHER_NONE 0 /* None */
+#define WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */
+#define WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */
+#define WPA_CIPHER_AES_OCB 3 /* AES (OCB) */
+#define WPA_CIPHER_AES_CCM 4 /* AES (CCM) */
+#define WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */
+
+#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
+ (cipher) == WPA_CIPHER_WEP_40 || \
+ (cipher) == WPA_CIPHER_WEP_104 || \
+ (cipher) == WPA_CIPHER_TKIP || \
+ (cipher) == WPA_CIPHER_AES_OCB || \
+ (cipher) == WPA_CIPHER_AES_CCM)
+
+/* WPA TKIP countermeasures parameters */
+#define WPA_TKIP_CM_DETECT 60 /* multiple MIC failure window (seconds) */
+#define WPA_TKIP_CM_BLOCK 60 /* countermeasures active window (seconds) */
+
+/* RSN IE defines */
+#define RSN_CAP_LEN 2 /* Length of RSN capabilities field (2 octets) */
+
+/* RSN Capabilities defined in 802.11i */
+#define RSN_CAP_PREAUTH 0x0001
+#define RSN_CAP_NOPAIRWISE 0x0002
+#define RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C
+#define RSN_CAP_PTK_REPLAY_CNTR_SHIFT 2
+#define RSN_CAP_GTK_REPLAY_CNTR_MASK 0x0030
+#define RSN_CAP_GTK_REPLAY_CNTR_SHIFT 4
+#define RSN_CAP_1_REPLAY_CNTR 0
+#define RSN_CAP_2_REPLAY_CNTRS 1
+#define RSN_CAP_4_REPLAY_CNTRS 2
+#define RSN_CAP_16_REPLAY_CNTRS 3
+
+/* WPA capabilities defined in 802.11i */
+#define WPA_CAP_4_REPLAY_CNTRS RSN_CAP_4_REPLAY_CNTRS
+#define WPA_CAP_16_REPLAY_CNTRS RSN_CAP_16_REPLAY_CNTRS
+#define WPA_CAP_REPLAY_CNTR_SHIFT RSN_CAP_PTK_REPLAY_CNTR_SHIFT
+#define WPA_CAP_REPLAY_CNTR_MASK RSN_CAP_PTK_REPLAY_CNTR_MASK
+
+/* WPA Specific defines */
+#define WPA_CAP_LEN RSN_CAP_LEN /* Length of RSN capabilities in RSN IE (2 octets) */
+
+#define WPA_CAP_WPA2_PREAUTH RSN_CAP_PREAUTH
+
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _proto_wpa_h_ */
--- /dev/null
+/*
+ * Generic Broadcom Home Networking Division (HND) DMA engine HW interface
+ * This supports the following chips: BCM42xx, 44xx, 47xx .
+ *
+ * Copyright 2007, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _sbhnddma_h_
+#define _sbhnddma_h_
+
+/* DMA structure:
+ * support two DMA engines: 32 bits address or 64 bit addressing
+ * basic DMA register set is per channel(transmit or receive)
+ * a pair of channels is defined for convenience
+ */
+
+
+/* 32 bits addressing */
+
+/* dma registers per channel(xmt or rcv) */
+typedef volatile struct {
+ uint32 control; /* enable, et al */
+ uint32 addr; /* descriptor ring base address (4K aligned) */
+ uint32 ptr; /* last descriptor posted to chip */
+ uint32 status; /* current active descriptor, et al */
+} dma32regs_t;
+
+typedef volatile struct {
+ dma32regs_t xmt; /* dma tx channel */
+ dma32regs_t rcv; /* dma rx channel */
+} dma32regp_t;
+
+typedef volatile struct { /* diag access */
+ uint32 fifoaddr; /* diag address */
+ uint32 fifodatalow; /* low 32bits of data */
+ uint32 fifodatahigh; /* high 32bits of data */
+ uint32 pad; /* reserved */
+} dma32diag_t;
+
+/*
+ * DMA Descriptor
+ * Descriptors are only read by the hardware, never written back.
+ */
+typedef volatile struct {
+ uint32 ctrl; /* misc control bits & bufcount */
+ uint32 addr; /* data buffer address */
+} dma32dd_t;
+
+/*
+ * Each descriptor ring must be 4096byte aligned, and fit within a single 4096byte page.
+ */
+#define D32MAXRINGSZ 4096
+#define D32RINGALIGN 4096
+#define D32MAXDD (D32MAXRINGSZ / sizeof (dma32dd_t))
+
+/* transmit channel control */
+#define XC_XE ((uint32)1 << 0) /* transmit enable */
+#define XC_SE ((uint32)1 << 1) /* transmit suspend request */
+#define XC_LE ((uint32)1 << 2) /* loopback enable */
+#define XC_FL ((uint32)1 << 4) /* flush request */
+#define XC_AE ((uint32)3 << 16) /* address extension bits */
+#define XC_AE_SHIFT 16
+
+/* transmit descriptor table pointer */
+#define XP_LD_MASK 0xfff /* last valid descriptor */
+
+/* transmit channel status */
+#define XS_CD_MASK 0x0fff /* current descriptor pointer */
+#define XS_XS_MASK 0xf000 /* transmit state */
+#define XS_XS_SHIFT 12
+#define XS_XS_DISABLED 0x0000 /* disabled */
+#define XS_XS_ACTIVE 0x1000 /* active */
+#define XS_XS_IDLE 0x2000 /* idle wait */
+#define XS_XS_STOPPED 0x3000 /* stopped */
+#define XS_XS_SUSP 0x4000 /* suspend pending */
+#define XS_XE_MASK 0xf0000 /* transmit errors */
+#define XS_XE_SHIFT 16
+#define XS_XE_NOERR 0x00000 /* no error */
+#define XS_XE_DPE 0x10000 /* descriptor protocol error */
+#define XS_XE_DFU 0x20000 /* data fifo underrun */
+#define XS_XE_BEBR 0x30000 /* bus error on buffer read */
+#define XS_XE_BEDA 0x40000 /* bus error on descriptor access */
+#define XS_AD_MASK 0xfff00000 /* active descriptor */
+#define XS_AD_SHIFT 20
+
+/* receive channel control */
+#define RC_RE ((uint32)1 << 0) /* receive enable */
+#define RC_RO_MASK 0xfe /* receive frame offset */
+#define RC_RO_SHIFT 1
+#define RC_FM ((uint32)1 << 8) /* direct fifo receive (pio) mode */
+#define RC_AE ((uint32)3 << 16) /* address extension bits */
+#define RC_AE_SHIFT 16
+
+/* receive descriptor table pointer */
+#define RP_LD_MASK 0xfff /* last valid descriptor */
+
+/* receive channel status */
+#define RS_CD_MASK 0x0fff /* current descriptor pointer */
+#define RS_RS_MASK 0xf000 /* receive state */
+#define RS_RS_SHIFT 12
+#define RS_RS_DISABLED 0x0000 /* disabled */
+#define RS_RS_ACTIVE 0x1000 /* active */
+#define RS_RS_IDLE 0x2000 /* idle wait */
+#define RS_RS_STOPPED 0x3000 /* reserved */
+#define RS_RE_MASK 0xf0000 /* receive errors */
+#define RS_RE_SHIFT 16
+#define RS_RE_NOERR 0x00000 /* no error */
+#define RS_RE_DPE 0x10000 /* descriptor protocol error */
+#define RS_RE_DFO 0x20000 /* data fifo overflow */
+#define RS_RE_BEBW 0x30000 /* bus error on buffer write */
+#define RS_RE_BEDA 0x40000 /* bus error on descriptor access */
+#define RS_AD_MASK 0xfff00000 /* active descriptor */
+#define RS_AD_SHIFT 20
+
+/* fifoaddr */
+#define FA_OFF_MASK 0xffff /* offset */
+#define FA_SEL_MASK 0xf0000 /* select */
+#define FA_SEL_SHIFT 16
+#define FA_SEL_XDD 0x00000 /* transmit dma data */
+#define FA_SEL_XDP 0x10000 /* transmit dma pointers */
+#define FA_SEL_RDD 0x40000 /* receive dma data */
+#define FA_SEL_RDP 0x50000 /* receive dma pointers */
+#define FA_SEL_XFD 0x80000 /* transmit fifo data */
+#define FA_SEL_XFP 0x90000 /* transmit fifo pointers */
+#define FA_SEL_RFD 0xc0000 /* receive fifo data */
+#define FA_SEL_RFP 0xd0000 /* receive fifo pointers */
+#define FA_SEL_RSD 0xe0000 /* receive frame status data */
+#define FA_SEL_RSP 0xf0000 /* receive frame status pointers */
+
+/* descriptor control flags */
+#define CTRL_BC_MASK 0x1fff /* buffer byte count */
+#define CTRL_AE ((uint32)3 << 16) /* address extension bits */
+#define CTRL_AE_SHIFT 16
+#define CTRL_EOT ((uint32)1 << 28) /* end of descriptor table */
+#define CTRL_IOC ((uint32)1 << 29) /* interrupt on completion */
+#define CTRL_EOF ((uint32)1 << 30) /* end of frame */
+#define CTRL_SOF ((uint32)1 << 31) /* start of frame */
+
+/* control flags in the range [27:20] are core-specific and not defined here */
+#define CTRL_CORE_MASK 0x0ff00000
+
+/* 64 bits addressing */
+
+/* dma registers per channel(xmt or rcv) */
+typedef volatile struct {
+ uint32 control; /* enable, et al */
+ uint32 ptr; /* last descriptor posted to chip */
+ uint32 addrlow; /* descriptor ring base address low 32-bits (8K aligned) */
+ uint32 addrhigh; /* descriptor ring base address bits 63:32 (8K aligned) */
+ uint32 status0; /* current descriptor, xmt state */
+ uint32 status1; /* active descriptor, xmt error */
+} dma64regs_t;
+
+typedef volatile struct {
+ dma64regs_t tx; /* dma64 tx channel */
+ dma64regs_t rx; /* dma64 rx channel */
+} dma64regp_t;
+
+typedef volatile struct { /* diag access */
+ uint32 fifoaddr; /* diag address */
+ uint32 fifodatalow; /* low 32bits of data */
+ uint32 fifodatahigh; /* high 32bits of data */
+ uint32 pad; /* reserved */
+} dma64diag_t;
+
+/*
+ * DMA Descriptor
+ * Descriptors are only read by the hardware, never written back.
+ */
+typedef volatile struct {
+ uint32 ctrl1; /* misc control bits & bufcount */
+ uint32 ctrl2; /* buffer count and address extension */
+ uint32 addrlow; /* memory address of the date buffer, bits 31:0 */
+ uint32 addrhigh; /* memory address of the date buffer, bits 63:32 */
+} dma64dd_t;
+
+/*
+ * Each descriptor ring must be 8kB aligned, and fit within a contiguous 8kB physical addresss.
+ */
+#define D64MAXRINGSZ 8192
+#define D64RINGALIGN 8192
+#define D64MAXDD (D64MAXRINGSZ / sizeof (dma64dd_t))
+
+/* transmit channel control */
+#define D64_XC_XE 0x00000001 /* transmit enable */
+#define D64_XC_SE 0x00000002 /* transmit suspend request */
+#define D64_XC_LE 0x00000004 /* loopback enable */
+#define D64_XC_FL 0x00000010 /* flush request */
+#define D64_XC_AE 0x00030000 /* address extension bits */
+#define D64_XC_AE_SHIFT 16
+
+/* transmit descriptor table pointer */
+#define D64_XP_LD_MASK 0x00000fff /* last valid descriptor */
+
+/* transmit channel status */
+#define D64_XS0_CD_MASK 0x00001fff /* current descriptor pointer */
+#define D64_XS0_XS_MASK 0xf0000000 /* transmit state */
+#define D64_XS0_XS_SHIFT 28
+#define D64_XS0_XS_DISABLED 0x00000000 /* disabled */
+#define D64_XS0_XS_ACTIVE 0x10000000 /* active */
+#define D64_XS0_XS_IDLE 0x20000000 /* idle wait */
+#define D64_XS0_XS_STOPPED 0x30000000 /* stopped */
+#define D64_XS0_XS_SUSP 0x40000000 /* suspend pending */
+
+#define D64_XS1_AD_MASK 0x0001ffff /* active descriptor */
+#define D64_XS1_XE_MASK 0xf0000000 /* transmit errors */
+#define D64_XS1_XE_SHIFT 28
+#define D64_XS1_XE_NOERR 0x00000000 /* no error */
+#define D64_XS1_XE_DPE 0x10000000 /* descriptor protocol error */
+#define D64_XS1_XE_DFU 0x20000000 /* data fifo underrun */
+#define D64_XS1_XE_DTE 0x30000000 /* data transfer error */
+#define D64_XS1_XE_DESRE 0x40000000 /* descriptor read error */
+#define D64_XS1_XE_COREE 0x50000000 /* core error */
+
+/* receive channel control */
+#define D64_RC_RE 0x00000001 /* receive enable */
+#define D64_RC_RO_MASK 0x000000fe /* receive frame offset */
+#define D64_RC_RO_SHIFT 1
+#define D64_RC_FM 0x00000100 /* direct fifo receive (pio) mode */
+#define D64_RC_AE 0x00030000 /* address extension bits */
+#define D64_RC_AE_SHIFT 16
+
+/* receive descriptor table pointer */
+#define D64_RP_LD_MASK 0x00000fff /* last valid descriptor */
+
+/* receive channel status */
+#define D64_RS0_CD_MASK 0x00001fff /* current descriptor pointer */
+#define D64_RS0_RS_MASK 0xf0000000 /* receive state */
+#define D64_RS0_RS_SHIFT 28
+#define D64_RS0_RS_DISABLED 0x00000000 /* disabled */
+#define D64_RS0_RS_ACTIVE 0x10000000 /* active */
+#define D64_RS0_RS_IDLE 0x20000000 /* idle wait */
+#define D64_RS0_RS_STOPPED 0x30000000 /* stopped */
+#define D64_RS0_RS_SUSP 0x40000000 /* suspend pending */
+
+#define D64_RS1_AD_MASK 0x0001ffff /* active descriptor */
+#define D64_RS1_RE_MASK 0xf0000000 /* receive errors */
+#define D64_RS1_RE_SHIFT 28
+#define D64_RS1_RE_NOERR 0x00000000 /* no error */
+#define D64_RS1_RE_DPO 0x10000000 /* descriptor protocol error */
+#define D64_RS1_RE_DFU 0x20000000 /* data fifo overflow */
+#define D64_RS1_RE_DTE 0x30000000 /* data transfer error */
+#define D64_RS1_RE_DESRE 0x40000000 /* descriptor read error */
+#define D64_RS1_RE_COREE 0x50000000 /* core error */
+
+/* fifoaddr */
+#define D64_FA_OFF_MASK 0xffff /* offset */
+#define D64_FA_SEL_MASK 0xf0000 /* select */
+#define D64_FA_SEL_SHIFT 16
+#define D64_FA_SEL_XDD 0x00000 /* transmit dma data */
+#define D64_FA_SEL_XDP 0x10000 /* transmit dma pointers */
+#define D64_FA_SEL_RDD 0x40000 /* receive dma data */
+#define D64_FA_SEL_RDP 0x50000 /* receive dma pointers */
+#define D64_FA_SEL_XFD 0x80000 /* transmit fifo data */
+#define D64_FA_SEL_XFP 0x90000 /* transmit fifo pointers */
+#define D64_FA_SEL_RFD 0xc0000 /* receive fifo data */
+#define D64_FA_SEL_RFP 0xd0000 /* receive fifo pointers */
+#define D64_FA_SEL_RSD 0xe0000 /* receive frame status data */
+#define D64_FA_SEL_RSP 0xf0000 /* receive frame status pointers */
+
+/* descriptor control flags 1 */
+#define D64_CTRL1_EOT ((uint32)1 << 28) /* end of descriptor table */
+#define D64_CTRL1_IOC ((uint32)1 << 29) /* interrupt on completion */
+#define D64_CTRL1_EOF ((uint32)1 << 30) /* end of frame */
+#define D64_CTRL1_SOF ((uint32)1 << 31) /* start of frame */
+
+/* descriptor control flags 2 */
+#define D64_CTRL2_BC_MASK 0x00007fff /* buffer byte count mask */
+#define D64_CTRL2_AE 0x00030000 /* address extension bits */
+#define D64_CTRL2_AE_SHIFT 16
+
+/* control flags in the range [27:20] are core-specific and not defined here */
+#define D64_CTRL_CORE_MASK 0x0ff00000
+
+
+#endif /* _sbhnddma_h_ */
--- /dev/null
+/*
+ * Misc system wide definitions
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ */
+
+#ifndef _bcmdefs_h_
+#define _bcmdefs_h_
+
+/*
+ * One doesn't need to include this file explicitly, gets included automatically if
+ * typedefs.h is included.
+ */
+
+/* Reclaiming text and data :
+ * The following macros specify special linker sections that can be reclaimed
+ * after a system is considered 'up'.
+ */
+#if defined(__GNUC__) && defined(BCMRECLAIM)
+extern bool bcmreclaimed;
+#define BCMINITDATA(_data) __attribute__ ((__section__ (".dataini." #_data))) _data
+#define BCMINITFN(_fn) __attribute__ ((__section__ (".textini." #_fn))) _fn
+#else /* #if defined(__GNUC__) && defined(BCMRECLAIM) */
+#define BCMINITDATA(_data) _data
+#define BCMINITFN(_fn) _fn
+#define bcmreclaimed 0
+#endif /* #if defined(__GNUC__) && defined(BCMRECLAIM) */
+
+/* Reclaim uninit functions if BCMNODOWN is defined */
+/* and if they are not already removed by -gc-sections */
+#ifdef BCMNODOWN
+#define BCMUNINITFN(_fn) BCMINITFN(_fn)
+#else
+#define BCMUNINITFN(_fn) _fn
+#endif
+
+#ifdef BCMRECLAIM
+#define CONST
+#else
+#define CONST const
+#endif /* BCMRECLAIM */
+
+/* Compatibility with old-style BCMRECLAIM */
+#define BCMINIT(_id) _id
+
+
+/* Put some library data/code into ROM to reduce RAM requirements */
+#if defined(__GNUC__) && defined(BCMROMOFFLOAD)
+#define BCMROMDATA(_data) __attribute__ ((__section__ (".datarom." #_data))) _data
+#define BCMROMFN(_fn) __attribute__ ((__section__ (".textrom." #_fn))) _fn
+#else
+#define BCMROMDATA(_data) _data
+#define BCMROMFN(_fn) _fn
+#endif
+
+/* Bus types */
+#define SB_BUS 0 /* Silicon Backplane */
+#define PCI_BUS 1 /* PCI target */
+#define PCMCIA_BUS 2 /* PCMCIA target */
+#define SDIO_BUS 3 /* SDIO target */
+#define JTAG_BUS 4 /* JTAG */
+#define NO_BUS 0xFF /* Bus that does not support R/W REG */
+
+/* Allows optimization for single-bus support */
+#ifdef BCMBUSTYPE
+#define BUSTYPE(bus) (BCMBUSTYPE)
+#else
+#define BUSTYPE(bus) (bus)
+#endif
+
+/* Defines for DMA Address Width - Shared between OSL and HNDDMA */
+#define DMADDR_MASK_32 0x0 /* Address mask for 32-bits */
+#define DMADDR_MASK_30 0xc0000000 /* Address mask for 30-bits */
+#define DMADDR_MASK_0 0xffffffff /* Address mask for 0-bits (hi-part) */
+
+#define DMADDRWIDTH_30 30 /* 30-bit addressing capability */
+#define DMADDRWIDTH_32 32 /* 32-bit addressing capability */
+#define DMADDRWIDTH_63 63 /* 64-bit addressing capability */
+#define DMADDRWIDTH_64 64 /* 64-bit addressing capability */
+
+/* packet headroom necessary to accomodate the largest header in the system, (i.e TXOFF).
+ * By doing, we avoid the need to allocate an extra buffer for the header when bridging to WL.
+ * There is a compile time check in wlc.c which ensure that this value is at least as big
+ * as TXOFF. This value is used in dma_rxfill (hnddma.c).
+ */
+#define BCMEXTRAHDROOM 160
+
+/* Headroom required for dongle-to-host communication. Packets allocated
+ * locally in the dongle (e.g. for CDC ioctls or RNDIS messages) should
+ * leave this much room in front for low-level message headers which may
+ * be needed to get across the dongle bus to the host. (These messages
+ * don't go over the network, so room for the full WL header above would
+ * be a waste.)
+ */
+#define BCMDONGLEHDRSZ 8
+
+
+
+#endif /* _bcmdefs_h_ */
--- /dev/null
+/*
+ * Misc useful os-independent macros and functions.
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ */
+
+#ifndef _bcmutils_h_
+#define _bcmutils_h_
+
+/* ** driver/apps-shared section ** */
+
+#define BCME_STRLEN 64 /* Max string length for BCM errors */
+#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
+
+
+/*
+ * error codes could be added but the defined ones shouldn't be changed/deleted
+ * these error codes are exposed to the user code
+ * when ever a new error code is added to this list
+ * please update errorstring table with the related error string and
+ * update osl files with os specific errorcode map
+*/
+
+#define BCME_OK 0 /* Success */
+#define BCME_ERROR -1 /* Error generic */
+#define BCME_BADARG -2 /* Bad Argument */
+#define BCME_BADOPTION -3 /* Bad option */
+#define BCME_NOTUP -4 /* Not up */
+#define BCME_NOTDOWN -5 /* Not down */
+#define BCME_NOTAP -6 /* Not AP */
+#define BCME_NOTSTA -7 /* Not STA */
+#define BCME_BADKEYIDX -8 /* BAD Key Index */
+#define BCME_RADIOOFF -9 /* Radio Off */
+#define BCME_NOTBANDLOCKED -10 /* Not band locked */
+#define BCME_NOCLK -11 /* No Clock */
+#define BCME_BADRATESET -12 /* BAD Rate valueset */
+#define BCME_BADBAND -13 /* BAD Band */
+#define BCME_BUFTOOSHORT -14 /* Buffer too short */
+#define BCME_BUFTOOLONG -15 /* Buffer too long */
+#define BCME_BUSY -16 /* Busy */
+#define BCME_NOTASSOCIATED -17 /* Not Associated */
+#define BCME_BADSSIDLEN -18 /* Bad SSID len */
+#define BCME_OUTOFRANGECHAN -19 /* Out of Range Channel */
+#define BCME_BADCHAN -20 /* Bad Channel */
+#define BCME_BADADDR -21 /* Bad Address */
+#define BCME_NORESOURCE -22 /* Not Enough Resources */
+#define BCME_UNSUPPORTED -23 /* Unsupported */
+#define BCME_BADLEN -24 /* Bad length */
+#define BCME_NOTREADY -25 /* Not Ready */
+#define BCME_EPERM -26 /* Not Permitted */
+#define BCME_NOMEM -27 /* No Memory */
+#define BCME_ASSOCIATED -28 /* Associated */
+#define BCME_RANGE -29 /* Not In Range */
+#define BCME_NOTFOUND -30 /* Not Found */
+#define BCME_WME_NOT_ENABLED -31 /* WME Not Enabled */
+#define BCME_TSPEC_NOTFOUND -32 /* TSPEC Not Found */
+#define BCME_ACM_NOTSUPPORTED -33 /* ACM Not Supported */
+#define BCME_NOT_WME_ASSOCIATION -34 /* Not WME Association */
+#define BCME_SDIO_ERROR -35 /* SDIO Bus Error */
+#define BCME_DONGLE_DOWN -36 /* Dongle Not Accessible */
+#define BCME_LAST BCME_DONGLE_DOWN
+
+/* These are collection of BCME Error strings */
+#define BCMERRSTRINGTABLE { \
+ "OK", \
+ "Undefined error", \
+ "Bad Argument", \
+ "Bad Option", \
+ "Not up", \
+ "Not down", \
+ "Not AP", \
+ "Not STA", \
+ "Bad Key Index", \
+ "Radio Off", \
+ "Not band locked", \
+ "No clock", \
+ "Bad Rate valueset", \
+ "Bad Band", \
+ "Buffer too short", \
+ "Buffer too long", \
+ "Busy", \
+ "Not Associated", \
+ "Bad SSID len", \
+ "Out of Range Channel", \
+ "Bad Channel", \
+ "Bad Address", \
+ "Not Enough Resources", \
+ "Unsupported", \
+ "Bad length", \
+ "Not Ready", \
+ "Not Permitted", \
+ "No Memory", \
+ "Associated", \
+ "Not In Range", \
+ "Not Found", \
+ "WME Not Enabled", \
+ "TSPEC Not Found", \
+ "ACM Not Supported", \
+ "Not WME Association", \
+ "SDIO Bus Error", \
+ "Dongle Not Accessible" \
+}
+
+#ifndef ABS
+#define ABS(a) (((a) < 0)?-(a):(a))
+#endif /* ABS */
+
+#ifndef MIN
+#define MIN(a, b) (((a) < (b))?(a):(b))
+#endif /* MIN */
+
+#ifndef MAX
+#define MAX(a, b) (((a) > (b))?(a):(b))
+#endif /* MAX */
+
+#define CEIL(x, y) (((x) + ((y)-1)) / (y))
+#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
+#define ISALIGNED(a, x) (((a) & ((x)-1)) == 0)
+#define ISPOWEROF2(x) ((((x)-1)&(x)) == 0)
+#define VALID_MASK(mask) !((mask) & ((mask) + 1))
+#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
+#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
+
+/* bit map related macros */
+#ifndef setbit
+#ifndef NBBY /* the BSD family defines NBBY */
+#define NBBY 8 /* 8 bits per byte */
+#endif /* #ifndef NBBY */
+#define setbit(a, i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))
+#define clrbit(a, i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
+#define isset(a, i) (((uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))
+#define isclr(a, i) ((((uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
+#endif /* setbit */
+
+#define NBITS(type) (sizeof(type) * 8)
+#define NBITVAL(nbits) (1 << (nbits))
+#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
+#define NBITMASK(nbits) MAXBITVAL(nbits)
+#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
+
+/* basic mux operation - can be optimized on several architectures */
+#define MUX(pred, true, false) ((pred) ? (true) : (false))
+
+/* modulo inc/dec - assumes x E [0, bound - 1] */
+#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
+#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
+
+/* modulo inc/dec, bound = 2^k */
+#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
+#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
+
+/* modulo add/sub - assumes x, y E [0, bound - 1] */
+#define MODADD(x, y, bound) \
+ MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
+#define MODSUB(x, y, bound) \
+ MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
+
+/* module add/sub, bound = 2^k */
+#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
+#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
+
+/* crc defines */
+#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */
+#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */
+#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */
+#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */
+#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */
+#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */
+
+/* bcm_format_flags() bit description structure */
+typedef struct bcm_bit_desc {
+ uint32 bit;
+ char* name;
+} bcm_bit_desc_t;
+
+/* tag_ID/length/value_buffer tuple */
+typedef struct bcm_tlv {
+ uint8 id;
+ uint8 len;
+ uint8 data[1];
+} bcm_tlv_t;
+
+/* Check that bcm_tlv_t fits into the given buflen */
+#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len))
+
+/* buffer length for ethernet address from bcm_ether_ntoa() */
+#define ETHER_ADDR_STR_LEN 18 /* 18-bytes of Ethernet address buffer length */
+
+/* unaligned load and store macros */
+#ifdef IL_BIGENDIAN
+static INLINE uint32
+load32_ua(uint8 *a)
+{
+ return ((a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3]);
+}
+
+static INLINE void
+store32_ua(uint8 *a, uint32 v)
+{
+ a[0] = (v >> 24) & 0xff;
+ a[1] = (v >> 16) & 0xff;
+ a[2] = (v >> 8) & 0xff;
+ a[3] = v & 0xff;
+}
+
+static INLINE uint16
+load16_ua(uint8 *a)
+{
+ return ((a[0] << 8) | a[1]);
+}
+
+static INLINE void
+store16_ua(uint8 *a, uint16 v)
+{
+ a[0] = (v >> 8) & 0xff;
+ a[1] = v & 0xff;
+}
+
+#else
+
+static INLINE uint32
+load32_ua(uint8 *a)
+{
+ return ((a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0]);
+}
+
+static INLINE void
+store32_ua(uint8 *a, uint32 v)
+{
+ a[3] = (v >> 24) & 0xff;
+ a[2] = (v >> 16) & 0xff;
+ a[1] = (v >> 8) & 0xff;
+ a[0] = v & 0xff;
+}
+
+static INLINE uint16
+load16_ua(uint8 *a)
+{
+ return ((a[1] << 8) | a[0]);
+}
+
+static INLINE void
+store16_ua(uint8 *a, uint16 v)
+{
+ a[1] = (v >> 8) & 0xff;
+ a[0] = v & 0xff;
+}
+
+#endif /* IL_BIGENDIAN */
+
+#endif /* _bcmutils_h_ */
--- /dev/null
+/*
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ * Fundamental types and constants relating to 802.11
+ *
+ */
+
+#ifndef _802_11_H_
+#define _802_11_H_
+
+#ifndef _TYPEDEFS_H_
+#include <typedefs.h>
+#endif
+
+#ifndef _NET_ETHERNET_H_
+#include <proto/ethernet.h>
+#endif
+
+#include <proto/wpa.h>
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+#define DOT11_TU_TO_US 1024 /* 802.11 Time Unit is 1024 microseconds */
+
+/* Generic 802.11 frame constants */
+#define DOT11_A3_HDR_LEN 24 /* d11 header length with A3 */
+#define DOT11_A4_HDR_LEN 30 /* d11 header length with A4 */
+#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN /* MAC header length */
+#define DOT11_FCS_LEN 4 /* d11 FCS length */
+#define DOT11_ICV_LEN 4 /* d11 ICV length */
+#define DOT11_ICV_AES_LEN 8 /* d11 ICV/AES length */
+#define DOT11_QOS_LEN 2 /* d11 QoS length */
+#define DOT11_HTC_LEN 4 /* d11 HT Control field length */
+
+#define DOT11_KEY_INDEX_SHIFT 6 /* d11 key index shift */
+#define DOT11_IV_LEN 4 /* d11 IV length */
+#define DOT11_IV_TKIP_LEN 8 /* d11 IV TKIP length */
+#define DOT11_IV_AES_OCB_LEN 4 /* d11 IV/AES/OCB length */
+#define DOT11_IV_AES_CCM_LEN 8 /* d11 IV/AES/CCM length */
+#define DOT11_IV_MAX_LEN 8 /* maximum iv len for any encryption */
+
+/* Includes MIC */
+#define DOT11_MAX_MPDU_BODY_LEN 2304 /* max MPDU body length */
+/* A4 header + QoS + CCMP + PDU + ICV + FCS = 2352 */
+#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \
+ DOT11_QOS_LEN + \
+ DOT11_IV_AES_CCM_LEN + \
+ DOT11_MAX_MPDU_BODY_LEN + \
+ DOT11_ICV_LEN + \
+ DOT11_FCS_LEN) /* d11 max MPDU length */
+
+#define DOT11_MAX_SSID_LEN 32 /* d11 max ssid length */
+
+/* dot11RTSThreshold */
+#define DOT11_DEFAULT_RTS_LEN 2347 /* d11 default RTS length */
+#define DOT11_MAX_RTS_LEN 2347 /* d11 max RTS length */
+
+/* dot11FragmentationThreshold */
+#define DOT11_MIN_FRAG_LEN 256 /* d11 min fragmentation length */
+#define DOT11_MAX_FRAG_LEN 2346 /* Max frag is also limited by aMPDUMaxLength
+ * of the attached PHY
+ */
+#define DOT11_DEFAULT_FRAG_LEN 2346 /* d11 default fragmentation length */
+
+/* dot11BeaconPeriod */
+#define DOT11_MIN_BEACON_PERIOD 1 /* d11 min beacon period */
+#define DOT11_MAX_BEACON_PERIOD 0xFFFF /* d11 max beacon period */
+
+/* dot11DTIMPeriod */
+#define DOT11_MIN_DTIM_PERIOD 1 /* d11 min DTIM period */
+#define DOT11_MAX_DTIM_PERIOD 0xFF /* d11 max DTIM period */
+
+/* 802.2 LLC/SNAP header used by 802.11 per 802.1H */
+#define DOT11_LLC_SNAP_HDR_LEN 8 /* d11 LLC/SNAP header length */
+#define DOT11_OUI_LEN 3 /* d11 OUI length */
+struct dot11_llc_snap_header {
+ uint8 dsap; /* always 0xAA */
+ uint8 ssap; /* always 0xAA */
+ uint8 ctl; /* always 0x03 */
+ uint8 oui[DOT11_OUI_LEN]; /* RFC1042: 0x00 0x00 0x00
+ * Bridge-Tunnel: 0x00 0x00 0xF8
+ */
+ uint16 type; /* ethertype */
+} PACKED;
+
+/* RFC1042 header used by 802.11 per 802.1H */
+#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN) /* RCF1042 header length */
+
+/* Generic 802.11 MAC header */
+/*
+ * N.B.: This struct reflects the full 4 address 802.11 MAC header.
+ * The fields are defined such that the shorter 1, 2, and 3
+ * address headers just use the first k fields.
+ */
+struct dot11_header {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr a1; /* address 1 */
+ struct ether_addr a2; /* address 2 */
+ struct ether_addr a3; /* address 3 */
+ uint16 seq; /* sequence control */
+ struct ether_addr a4; /* address 4 */
+} PACKED;
+
+/* Control frames */
+
+struct dot11_rts_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+ struct ether_addr ta; /* transmitter address */
+} PACKED;
+#define DOT11_RTS_LEN 16 /* d11 RTS frame length */
+
+struct dot11_cts_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+} PACKED;
+#define DOT11_CTS_LEN 10 /* d11 CTS frame length */
+
+struct dot11_ack_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+} PACKED;
+#define DOT11_ACK_LEN 10 /* d11 ACK frame length */
+
+struct dot11_ps_poll_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* AID */
+ struct ether_addr bssid; /* receiver address, STA in AP */
+ struct ether_addr ta; /* transmitter address */
+} PACKED;
+#define DOT11_PS_POLL_LEN 16 /* d11 PS poll frame length */
+
+struct dot11_cf_end_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+ struct ether_addr bssid; /* transmitter address, STA in AP */
+} PACKED;
+#define DOT11_CS_END_LEN 16 /* d11 CF-END frame length */
+
+/* BA/BAR Control parameters */
+#define DOT11_BA_CTL_POLICY_NORMAL 0x0000 /* normal ack */
+#define DOT11_BA_CTL_POLICY_NOACK 0x0001 /* no ack */
+#define DOT11_BA_CTL_POLICY_MASK 0x0001 /* ack policy mask */
+
+#define DOT11_BA_CTL_MTID 0x0002 /* multi tid BA */
+#define DOT11_BA_CTL_COMPRESSED 0x0004 /* compressed bitmap */
+
+#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0 /* num msdu in bitmap mask */
+#define DOT11_BA_CTL_NUMMSDU_SHIFT 6 /* num msdu in bitmap shift */
+
+#define DOT11_BA_CTL_TID_MASK 0xF000 /* tid mask */
+#define DOT11_BA_CTL_TID_SHIFT 12 /* tid shift */
+
+struct dot11_ba_req_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+ struct ether_addr ta; /* transmitter address */
+ uint16 bar_control; /* BAR Control */
+ uint16 seqnum; /* Starting Sequence control */
+} PACKED;
+#define DOT11_BA_REQ_LEN 20 /* BAR frame length */
+
+#define DOT11_BA_BITMAP_LEN 128 /* bitmap length */
+#define DOT11_BA_CMP_BITMAP_LEN 8 /* compressed bitmap length */
+struct dot11_ba_frame {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr ra; /* receiver address */
+ struct ether_addr ta; /* transmitter address */
+ uint16 ba_control; /* BA Control */
+ uint16 seqnum; /* Starting Sequence control */
+ uint8 bitmap[DOT11_BA_BITMAP_LEN]; /* Block Ack Bitmap */
+} PACKED;
+#define DOT11_BA_LEN 20 /* BA frame length (without bitmap) */
+
+/* Management frame header */
+struct dot11_management_header {
+ uint16 fc; /* frame control */
+ uint16 durid; /* duration/ID */
+ struct ether_addr da; /* receiver address */
+ struct ether_addr sa; /* transmitter address */
+ struct ether_addr bssid; /* BSS ID */
+ uint16 seq; /* sequence control */
+} PACKED;
+#define DOT11_MGMT_HDR_LEN 24 /* d11 management header length */
+
+/* Management frame payloads */
+
+struct dot11_bcn_prb {
+ uint32 timestamp[2];
+ uint16 beacon_interval;
+ uint16 capability;
+} PACKED;
+#define DOT11_BCN_PRB_LEN 12 /* d11 beacon probe frame length */
+
+struct dot11_auth {
+ uint16 alg; /* algorithm */
+ uint16 seq; /* sequence control */
+ uint16 status; /* status code */
+} PACKED;
+#define DOT11_AUTH_FIXED_LEN 6 /* length of auth frame without challenge info
+ * elt
+ */
+
+struct dot11_assoc_req {
+ uint16 capability; /* capability information */
+ uint16 listen; /* listen interval */
+} PACKED;
+#define DOT11_ASSOC_REQ_FIXED_LEN 4 /* length of assoc frame without info elts */
+
+struct dot11_reassoc_req {
+ uint16 capability; /* capability information */
+ uint16 listen; /* listen interval */
+ struct ether_addr ap; /* Current AP address */
+} PACKED;
+#define DOT11_REASSOC_REQ_FIXED_LEN 10 /* length of assoc frame without info elts */
+
+struct dot11_assoc_resp {
+ uint16 capability; /* capability information */
+ uint16 status; /* status code */
+ uint16 aid; /* association ID */
+} PACKED;
+
+struct dot11_action_measure {
+ uint8 category;
+ uint8 action;
+ uint8 token;
+ uint8 data[1];
+} PACKED;
+#define DOT11_ACTION_MEASURE_LEN 3 /* d11 action measurement header length */
+
+struct dot11_action_switch_channel {
+ uint8 category;
+ uint8 action;
+ uint8 data[5]; /* for switch IE */
+} PACKED;
+
+struct dot11_action_ht_ch_width {
+ uint8 category;
+ uint8 action;
+ uint8 ch_width;
+} PACKED;
+
+struct dot11_action_ht_mimops {
+ uint8 category;
+ uint8 action;
+ uint8 enable;
+ uint8 psmode;
+} PACKED;
+
+/* ************* 802.11h related definitions. ************* */
+typedef struct {
+ uint8 id;
+ uint8 len;
+ uint8 power;
+} dot11_power_cnst_t;
+
+typedef struct {
+ uint8 min;
+ uint8 max;
+} dot11_power_cap_t;
+
+typedef struct {
+ uint8 id;
+ uint8 len;
+ uint8 tx_pwr;
+ uint8 margin;
+} dot11_tpc_rep_t;
+#define DOT11_MNG_IE_TPC_REPORT_LEN 2 /* length of IE data, not including 2 byte header */
+
+typedef struct {
+ uint8 id;
+ uint8 len;
+ uint8 first_channel;
+ uint8 num_channels;
+} dot11_supp_channels_t;
+
+/* channel switch announcement (CSA) mode type - 802.11h-2003 $7.3.2.20 */
+#define DOT11_CSA_MODE_ADVISORY 0 /* no DOT11_CSA_MODE_NO_TX restriction imposed */
+#define DOT11_CSA_MODE_NO_TX 1 /* no transmission upon receiving CSA frame. */
+
+/* CSA IE data structure */
+struct dot11_channel_switch {
+ uint8 id;
+ uint8 len;
+ uint8 mode;
+ uint8 channel;
+ uint8 count;
+} PACKED;
+typedef struct dot11_channel_switch dot11_channel_switch_t;
+
+#define DOT11_SWITCH_IE_LEN 3 /* length of IE data, not including 2 byte header */
+
+/* 802.11h Measurement Request/Report IEs */
+/* Measurement Type field */
+#define DOT11_MEASURE_TYPE_BASIC 0 /* d11 measurement basic type */
+#define DOT11_MEASURE_TYPE_CCA 1 /* d11 measurement CCA type */
+#define DOT11_MEASURE_TYPE_RPI 2 /* d11 measurement PRI type */
+
+/* Measurement Mode field */
+
+/* Measurement Request Modes */
+#define DOT11_MEASURE_MODE_ENABLE (1<<1) /* d11 measurement enable */
+#define DOT11_MEASURE_MODE_REQUEST (1<<2) /* d11 measurement request */
+#define DOT11_MEASURE_MODE_REPORT (1<<3) /* d11 measurement report */
+/* Measurement Report Modes */
+#define DOT11_MEASURE_MODE_LATE (1<<0) /* d11 measurement late */
+#define DOT11_MEASURE_MODE_INCAPABLE (1<<1) /* d11 measurement incapable */
+#define DOT11_MEASURE_MODE_REFUSED (1<<2) /* d11 measurement refuse */
+/* Basic Measurement Map bits */
+#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0)) /* d11 measurement basic map BSS */
+#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1)) /* d11 measurement map OFDM */
+#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2)) /* d11 measurement map unknown */
+#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3)) /* d11 measurement map radar */
+#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4)) /* d11 measurement map unmeasuremnt */
+
+typedef struct {
+ uint8 id;
+ uint8 len;
+ uint8 token;
+ uint8 mode;
+ uint8 type;
+ uint8 channel;
+ uint8 start_time[8];
+ uint16 duration;
+} dot11_meas_req_t;
+#define DOT11_MNG_IE_MREQ_LEN 14 /* d11 measurement request IE length */
+/* length of Measure Request IE data not including variable len */
+#define DOT11_MNG_IE_MREQ_FIXED_LEN 3 /* d11 measurement request IE fixed length */
+
+struct dot11_meas_rep {
+ uint8 id;
+ uint8 len;
+ uint8 token;
+ uint8 mode;
+ uint8 type;
+ union
+ {
+ struct {
+ uint8 channel;
+ uint8 start_time[8];
+ uint16 duration;
+ uint8 map;
+ } PACKED basic;
+ uint8 data[1];
+ } PACKED rep;
+} PACKED;
+typedef struct dot11_meas_rep dot11_meas_rep_t;
+
+/* length of Measure Report IE data not including variable len */
+#define DOT11_MNG_IE_MREP_FIXED_LEN 3 /* d11 measurement response IE fixed length */
+
+struct dot11_meas_rep_basic {
+ uint8 channel;
+ uint8 start_time[8];
+ uint16 duration;
+ uint8 map;
+} PACKED;
+typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t;
+#define DOT11_MEASURE_BASIC_REP_LEN 12 /* d11 measurement basic report length */
+
+struct dot11_quiet {
+ uint8 id;
+ uint8 len;
+ uint8 count; /* TBTTs until beacon interval in quiet starts */
+ uint8 period; /* Beacon intervals between periodic quiet periods ? */
+ uint16 duration; /* Length of quiet period, in TU's */
+ uint16 offset; /* TU's offset from TBTT in Count field */
+} PACKED;
+typedef struct dot11_quiet dot11_quiet_t;
+
+typedef struct {
+ uint8 channel;
+ uint8 map;
+} chan_map_tuple_t;
+
+typedef struct {
+ uint8 id;
+ uint8 len;
+ uint8 eaddr[ETHER_ADDR_LEN];
+ uint8 interval;
+ chan_map_tuple_t map[1];
+} dot11_ibss_dfs_t;
+
+/* WME Elements */
+#define WME_OUI "\x00\x50\xf2" /* WME OUI */
+#define WME_VER 1 /* WME version */
+#define WME_TYPE 2 /* WME type */
+#define WME_SUBTYPE_IE 0 /* Information Element */
+#define WME_SUBTYPE_PARAM_IE 1 /* Parameter Element */
+#define WME_SUBTYPE_TSPEC 2 /* Traffic Specification */
+
+/* WME Access Category Indices (ACIs) */
+#define AC_BE 0 /* Best Effort */
+#define AC_BK 1 /* Background */
+#define AC_VI 2 /* Video */
+#define AC_VO 3 /* Voice */
+#define AC_COUNT 4 /* number of ACs */
+
+typedef uint8 ac_bitmap_t; /* AC bitmap of (1 << AC_xx) */
+
+#define AC_BITMAP_NONE 0x0 /* No ACs */
+#define AC_BITMAP_ALL 0xf /* All ACs */
+#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
+
+/* WME Information Element (IE) */
+struct wme_ie {
+ uint8 oui[3];
+ uint8 type;
+ uint8 subtype;
+ uint8 version;
+ uint8 qosinfo;
+} PACKED;
+typedef struct wme_ie wme_ie_t;
+#define WME_IE_LEN 7 /* WME IE length */
+
+struct edcf_acparam {
+ uint8 ACI;
+ uint8 ECW;
+ uint16 TXOP; /* stored in network order (ls octet first) */
+} PACKED;
+typedef struct edcf_acparam edcf_acparam_t;
+
+/* WME Parameter Element (PE) */
+struct wme_param_ie {
+ uint8 oui[3];
+ uint8 type;
+ uint8 subtype;
+ uint8 version;
+ uint8 qosinfo;
+ uint8 rsvd;
+ edcf_acparam_t acparam[AC_COUNT];
+} PACKED;
+typedef struct wme_param_ie wme_param_ie_t;
+#define WME_PARAM_IE_LEN 24 /* WME Parameter IE length */
+
+/* QoS Info field for IE as sent from AP */
+#define WME_QI_AP_APSD_MASK 0x80 /* U-APSD Supported mask */
+#define WME_QI_AP_APSD_SHIFT 7 /* U-APSD Supported shift */
+#define WME_QI_AP_COUNT_MASK 0x0f /* Parameter set count mask */
+#define WME_QI_AP_COUNT_SHIFT 0 /* Parameter set count shift */
+
+/* QoS Info field for IE as sent from STA */
+#define WME_QI_STA_MAXSPLEN_MASK 0x60 /* Max Service Period Length mask */
+#define WME_QI_STA_MAXSPLEN_SHIFT 5 /* Max Service Period Length shift */
+#define WME_QI_STA_APSD_ALL_MASK 0xf /* APSD all AC bits mask */
+#define WME_QI_STA_APSD_ALL_SHIFT 0 /* APSD all AC bits shift */
+#define WME_QI_STA_APSD_BE_MASK 0x8 /* APSD AC_BE mask */
+#define WME_QI_STA_APSD_BE_SHIFT 3 /* APSD AC_BE shift */
+#define WME_QI_STA_APSD_BK_MASK 0x4 /* APSD AC_BK mask */
+#define WME_QI_STA_APSD_BK_SHIFT 2 /* APSD AC_BK shift */
+#define WME_QI_STA_APSD_VI_MASK 0x2 /* APSD AC_VI mask */
+#define WME_QI_STA_APSD_VI_SHIFT 1 /* APSD AC_VI shift */
+#define WME_QI_STA_APSD_VO_MASK 0x1 /* APSD AC_VO mask */
+#define WME_QI_STA_APSD_VO_SHIFT 0 /* APSD AC_VO shift */
+
+/* ACI */
+#define EDCF_AIFSN_MIN 1 /* AIFSN minimum value */
+#define EDCF_AIFSN_MAX 15 /* AIFSN maximum value */
+#define EDCF_AIFSN_MASK 0x0f /* AIFSN mask */
+#define EDCF_ACM_MASK 0x10 /* ACM mask */
+#define EDCF_ACI_MASK 0x60 /* ACI mask */
+#define EDCF_ACI_SHIFT 5 /* ACI shift */
+
+/* ECW */
+#define EDCF_ECW_MIN 0 /* cwmin/cwmax exponent minimum value */
+#define EDCF_ECW_MAX 15 /* cwmin/cwmax exponent maximum value */
+#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
+#define EDCF_ECWMIN_MASK 0x0f /* cwmin exponent form mask */
+#define EDCF_ECWMAX_MASK 0xf0 /* cwmax exponent form mask */
+#define EDCF_ECWMAX_SHIFT 4 /* cwmax exponent form shift */
+
+/* TXOP */
+#define EDCF_TXOP_MIN 0 /* TXOP minimum value */
+#define EDCF_TXOP_MAX 65535 /* TXOP maximum value */
+#define EDCF_TXOP2USEC(txop) ((txop) << 5)
+
+/* Default EDCF parameters that AP advertises for STA to use; WMM draft Table 12 */
+#define EDCF_AC_BE_ACI_STA 0x03 /* STA ACI value for best effort AC */
+#define EDCF_AC_BE_ECW_STA 0xA4 /* STA ECW value for best effort AC */
+#define EDCF_AC_BE_TXOP_STA 0x0000 /* STA TXOP value for best effort AC */
+#define EDCF_AC_BK_ACI_STA 0x27 /* STA ACI value for background AC */
+#define EDCF_AC_BK_ECW_STA 0xA4 /* STA ECW value for background AC */
+#define EDCF_AC_BK_TXOP_STA 0x0000 /* STA TXOP value for background AC */
+#define EDCF_AC_VI_ACI_STA 0x42 /* STA ACI value for video AC */
+#define EDCF_AC_VI_ECW_STA 0x43 /* STA ECW value for video AC */
+#define EDCF_AC_VI_TXOP_STA 0x005e /* STA TXOP value for video AC */
+#define EDCF_AC_VO_ACI_STA 0x62 /* STA ACI value for audio AC */
+#define EDCF_AC_VO_ECW_STA 0x32 /* STA ECW value for audio AC */
+#define EDCF_AC_VO_TXOP_STA 0x002f /* STA TXOP value for audio AC */
+
+/* Default EDCF parameters that AP uses; WMM draft Table 14 */
+#define EDCF_AC_BE_ACI_AP 0x03 /* AP ACI value for best effort AC */
+#define EDCF_AC_BE_ECW_AP 0x64 /* AP ECW value for best effort AC */
+#define EDCF_AC_BE_TXOP_AP 0x0000 /* AP TXOP value for best effort AC */
+#define EDCF_AC_BK_ACI_AP 0x27 /* AP ACI value for background AC */
+#define EDCF_AC_BK_ECW_AP 0xA4 /* AP ECW value for background AC */
+#define EDCF_AC_BK_TXOP_AP 0x0000 /* AP TXOP value for background AC */
+#define EDCF_AC_VI_ACI_AP 0x41 /* AP ACI value for video AC */
+#define EDCF_AC_VI_ECW_AP 0x43 /* AP ECW value for video AC */
+#define EDCF_AC_VI_TXOP_AP 0x005e /* AP TXOP value for video AC */
+#define EDCF_AC_VO_ACI_AP 0x61 /* AP ACI value for audio AC */
+#define EDCF_AC_VO_ECW_AP 0x32 /* AP ECW value for audio AC */
+#define EDCF_AC_VO_TXOP_AP 0x002f /* AP TXOP value for audio AC */
+
+struct dot11_qbss_load_ie {
+ uint8 id; /* 11, DOT11_MNG_QBSS_LOAD_ID */
+ uint8 length;
+ uint16 station_count; /* total number of STAs associated */
+ uint8 channel_utilization; /* % of time, normalized to 255, QAP sensed medium busy */
+ uint16 aac; /* available admission capacity */
+} PACKED;
+typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t;
+
+/* nom_msdu_size */
+#define FIXED_MSDU_SIZE 0x8000 /* MSDU size is fixed */
+#define MSDU_SIZE_MASK 0x7fff /* (Nominal or fixed) MSDU size */
+
+/* surplus_bandwidth */
+/* Represented as 3 bits of integer, binary point, 13 bits fraction */
+#define INTEGER_SHIFT 13 /* integer shift */
+#define FRACTION_MASK 0x1FFF /* fraction mask */
+
+/* Management Notification Frame */
+struct dot11_management_notification {
+ uint8 category; /* DOT11_ACTION_NOTIFICATION */
+ uint8 action;
+ uint8 token;
+ uint8 status;
+ uint8 data[1]; /* Elements */
+} PACKED;
+#define DOT11_MGMT_NOTIFICATION_LEN 4 /* Fixed length */
+
+/* WME Action Codes */
+#define WME_ADDTS_REQUEST 0 /* WME ADDTS request */
+#define WME_ADDTS_RESPONSE 1 /* WME ADDTS response */
+#define WME_DELTS_REQUEST 2 /* WME DELTS request */
+
+/* WME Setup Response Status Codes */
+#define WME_ADMISSION_ACCEPTED 0 /* WME admission accepted */
+#define WME_INVALID_PARAMETERS 1 /* WME invalide parameters */
+#define WME_ADMISSION_REFUSED 3 /* WME admission refused */
+
+/* Macro to take a pointer to a beacon or probe response
+ * header and return the char* pointer to the SSID info element
+ */
+#define BCN_PRB_SSID(hdr) ((char*)(hdr) + DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_LEN)
+
+/* Authentication frame payload constants */
+#define DOT11_OPEN_SYSTEM 0 /* d11 open authentication */
+#define DOT11_SHARED_KEY 1 /* d11 shared authentication */
+#define DOT11_CHALLENGE_LEN 128 /* d11 chanllenge text length */
+
+/* Frame control macros */
+#define FC_PVER_MASK 0x3 /* PVER mask */
+#define FC_PVER_SHIFT 0 /* PVER shift */
+#define FC_TYPE_MASK 0xC /* type mask */
+#define FC_TYPE_SHIFT 2 /* type shift */
+#define FC_SUBTYPE_MASK 0xF0 /* subtype mask */
+#define FC_SUBTYPE_SHIFT 4 /* subtype shift */
+#define FC_TODS 0x100 /* to DS */
+#define FC_TODS_SHIFT 8 /* to DS shift */
+#define FC_FROMDS 0x200 /* from DS */
+#define FC_FROMDS_SHIFT 9 /* from DS shift */
+#define FC_MOREFRAG 0x400 /* more frag. */
+#define FC_MOREFRAG_SHIFT 10 /* more frag. shift */
+#define FC_RETRY 0x800 /* retry */
+#define FC_RETRY_SHIFT 11 /* retry shift */
+#define FC_PM 0x1000 /* PM */
+#define FC_PM_SHIFT 12 /* PM shift */
+#define FC_MOREDATA 0x2000 /* more data */
+#define FC_MOREDATA_SHIFT 13 /* more data shift */
+#define FC_WEP 0x4000 /* WEP */
+#define FC_WEP_SHIFT 14 /* WEP shift */
+#define FC_ORDER 0x8000 /* order */
+#define FC_ORDER_SHIFT 15 /* order shift */
+
+/* sequence control macros */
+#define SEQNUM_SHIFT 4 /* seq. number shift */
+#define SEQNUM_MAX 0x1000 /* max seqnum + 1 */
+#define FRAGNUM_MASK 0xF /* frag. number mask */
+
+/* Frame Control type/subtype defs */
+
+/* FC Types */
+#define FC_TYPE_MNG 0 /* management type */
+#define FC_TYPE_CTL 1 /* control type */
+#define FC_TYPE_DATA 2 /* data type */
+
+/* Management Subtypes */
+#define FC_SUBTYPE_ASSOC_REQ 0 /* assoc. request */
+#define FC_SUBTYPE_ASSOC_RESP 1 /* assoc. response */
+#define FC_SUBTYPE_REASSOC_REQ 2 /* reassoc. request */
+#define FC_SUBTYPE_REASSOC_RESP 3 /* reassoc. response */
+#define FC_SUBTYPE_PROBE_REQ 4 /* probe request */
+#define FC_SUBTYPE_PROBE_RESP 5 /* probe response */
+#define FC_SUBTYPE_BEACON 8 /* beacon */
+#define FC_SUBTYPE_ATIM 9 /* ATIM */
+#define FC_SUBTYPE_DISASSOC 10 /* disassoc. */
+#define FC_SUBTYPE_AUTH 11 /* authentication */
+#define FC_SUBTYPE_DEAUTH 12 /* de-authentication */
+#define FC_SUBTYPE_ACTION 13 /* action */
+
+/* Control Subtypes */
+#define FC_SUBTYPE_BLOCKACK_REQ 8 /* Block Ack Req */
+#define FC_SUBTYPE_BLOCKACK 9 /* Block Ack */
+#define FC_SUBTYPE_PS_POLL 10 /* PS poll */
+#define FC_SUBTYPE_RTS 11 /* RTS */
+#define FC_SUBTYPE_CTS 12 /* CTS */
+#define FC_SUBTYPE_ACK 13 /* ACK */
+#define FC_SUBTYPE_CF_END 14 /* CF-END */
+#define FC_SUBTYPE_CF_END_ACK 15 /* CF-END ACK */
+
+/* Data Subtypes */
+#define FC_SUBTYPE_DATA 0 /* Data */
+#define FC_SUBTYPE_DATA_CF_ACK 1 /* Data + CF-ACK */
+#define FC_SUBTYPE_DATA_CF_POLL 2 /* Data + CF-Poll */
+#define FC_SUBTYPE_DATA_CF_ACK_POLL 3 /* Data + CF-Ack + CF-Poll */
+#define FC_SUBTYPE_NULL 4 /* Null */
+#define FC_SUBTYPE_CF_ACK 5 /* CF-Ack */
+#define FC_SUBTYPE_CF_POLL 6 /* CF-Poll */
+#define FC_SUBTYPE_CF_ACK_POLL 7 /* CF-Ack + CF-Poll */
+#define FC_SUBTYPE_QOS_DATA 8 /* QoS Data */
+#define FC_SUBTYPE_QOS_DATA_CF_ACK 9 /* QoS Data + CF-Ack */
+#define FC_SUBTYPE_QOS_DATA_CF_POLL 10 /* QoS Data + CF-Poll */
+#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11 /* QoS Data + CF-Ack + CF-Poll */
+#define FC_SUBTYPE_QOS_NULL 12 /* QoS Null */
+#define FC_SUBTYPE_QOS_CF_POLL 14 /* QoS CF-Poll */
+#define FC_SUBTYPE_QOS_CF_ACK_POLL 15 /* QoS CF-Ack + CF-Poll */
+
+/* Data Subtype Groups */
+#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
+#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0)
+#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0)
+#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0)
+
+/* Type/Subtype Combos */
+#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK) /* FC kind mask */
+
+#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT)) /* FC kind */
+
+#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT) /* Subtype from FC */
+#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT) /* Type from FC */
+
+#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ) /* assoc. request */
+#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP) /* assoc. response */
+#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ) /* reassoc. request */
+#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP) /* reassoc. response */
+#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ) /* probe request */
+#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP) /* probe response */
+#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON) /* beacon */
+#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC) /* disassoc */
+#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH) /* authentication */
+#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH) /* deauthentication */
+#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION) /* action */
+
+#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ) /* Block Ack Req */
+#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK) /* Block Ack */
+#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL) /* PS poll */
+#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS) /* RTS */
+#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS) /* CTS */
+#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK) /* ACK */
+#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END) /* CF-END */
+#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK) /* CF-END ACK */
+
+#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA) /* data */
+#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL) /* null data */
+#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK) /* data CF ACK */
+#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA) /* QoS data */
+#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL) /* QoS null */
+
+/* QoS Control Field */
+
+/* 802.1D Priority */
+#define QOS_PRIO_SHIFT 0 /* QoS priority shift */
+#define QOS_PRIO_MASK 0x0007 /* QoS priority mask */
+#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT) /* QoS priority */
+
+/* Traffic Identifier */
+#define QOS_TID_SHIFT 0 /* QoS TID shift */
+#define QOS_TID_MASK 0x000f /* QoS TID mask */
+#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT) /* QoS TID */
+
+/* End of Service Period (U-APSD) */
+#define QOS_EOSP_SHIFT 4 /* QoS End of Service Period shift */
+#define QOS_EOSP_MASK 0x0010 /* QoS End of Service Period mask */
+#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT) /* Qos EOSP */
+
+/* Ack Policy */
+#define QOS_ACK_NORMAL_ACK 0 /* Normal Ack */
+#define QOS_ACK_NO_ACK 1 /* No Ack (eg mcast) */
+#define QOS_ACK_NO_EXP_ACK 2 /* No Explicit Ack */
+#define QOS_ACK_BLOCK_ACK 3 /* Block Ack */
+#define QOS_ACK_SHIFT 5 /* QoS ACK shift */
+#define QOS_ACK_MASK 0x0060 /* QoS ACK mask */
+#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT) /* QoS ACK */
+
+/* A-MSDU flag */
+#define QOS_AMSDU_SHIFT 7 /* AMSDU shift */
+#define QOS_AMSDU_MASK 0x0080 /* AMSDU mask */
+
+/* Management Frames */
+
+/* Management Frame Constants */
+
+/* Fixed fields */
+#define DOT11_MNG_AUTH_ALGO_LEN 2 /* d11 management auth. algo. length */
+#define DOT11_MNG_AUTH_SEQ_LEN 2 /* d11 management auth. seq. length */
+#define DOT11_MNG_BEACON_INT_LEN 2 /* d11 management beacon interval length */
+#define DOT11_MNG_CAP_LEN 2 /* d11 management cap. length */
+#define DOT11_MNG_AP_ADDR_LEN 6 /* d11 management AP address length */
+#define DOT11_MNG_LISTEN_INT_LEN 2 /* d11 management listen interval length */
+#define DOT11_MNG_REASON_LEN 2 /* d11 management reason length */
+#define DOT11_MNG_AID_LEN 2 /* d11 management AID length */
+#define DOT11_MNG_STATUS_LEN 2 /* d11 management status length */
+#define DOT11_MNG_TIMESTAMP_LEN 8 /* d11 management timestamp length */
+
+/* DUR/ID field in assoc resp is 0xc000 | AID */
+#define DOT11_AID_MASK 0x3fff /* d11 AID mask */
+
+/* Reason Codes */
+#define DOT11_RC_RESERVED 0 /* d11 RC reserved */
+#define DOT11_RC_UNSPECIFIED 1 /* Unspecified reason */
+#define DOT11_RC_AUTH_INVAL 2 /* Previous authentication no longer
+ * valid
+ */
+#define DOT11_RC_DEAUTH_LEAVING 3 /* Deauthenticated because sending station
+ * is leaving (or has left) IBSS or ESS
+ */
+#define DOT11_RC_INACTIVITY 4 /* Disassociated due to inactivity */
+#define DOT11_RC_BUSY 5 /* Disassociated because AP is unable
+ * to handle all currently associated
+ * stations
+ */
+#define DOT11_RC_INVAL_CLASS_2 6 /* Class 2 frame received from
+ * nonauthenticated station
+ */
+#define DOT11_RC_INVAL_CLASS_3 7 /* Class 3 frame received from
+ * nonassociated station
+ */
+#define DOT11_RC_DISASSOC_LEAVING 8 /* Disassociated because sending station is
+ * leaving (or has left) BSS
+ */
+#define DOT11_RC_NOT_AUTH 9 /* Station requesting (re)association is
+ * not authenticated with responding
+ * station
+ */
+#define DOT11_RC_MAX 23 /* Reason codes > 23 are reserved */
+
+/* Status Codes */
+#define DOT11_STATUS_SUCCESS 0 /* Successful */
+#define DOT11_STATUS_FAILURE 1 /* Unspecified failure */
+#define DOT11_STATUS_CAP_MISMATCH 10 /* Cannot support all requested
+ * capabilities in the Capability
+ * Information field
+ */
+#define DOT11_STATUS_REASSOC_FAIL 11 /* Reassociation denied due to inability
+ * to confirm that association exists
+ */
+#define DOT11_STATUS_ASSOC_FAIL 12 /* Association denied due to reason
+ * outside the scope of this standard
+ */
+#define DOT11_STATUS_AUTH_MISMATCH 13 /* Responding station does not support
+ * the specified authentication
+ * algorithm
+ */
+#define DOT11_STATUS_AUTH_SEQ 14 /* Received an Authentication frame
+ * with authentication transaction
+ * sequence number out of expected
+ * sequence
+ */
+#define DOT11_STATUS_AUTH_CHALLENGE_FAIL 15 /* Authentication rejected because of
+ * challenge failure
+ */
+#define DOT11_STATUS_AUTH_TIMEOUT 16 /* Authentication rejected due to timeout
+ * waiting for next frame in sequence
+ */
+#define DOT11_STATUS_ASSOC_BUSY_FAIL 17 /* Association denied because AP is
+ * unable to handle additional
+ * associated stations
+ */
+#define DOT11_STATUS_ASSOC_RATE_MISMATCH 18 /* Association denied due to requesting
+ * station not supporting all of the
+ * data rates in the BSSBasicRateSet
+ * parameter
+ */
+#define DOT11_STATUS_ASSOC_SHORT_REQUIRED 19 /* Association denied due to requesting
+ * station not supporting the Short
+ * Preamble option
+ */
+#define DOT11_STATUS_ASSOC_PBCC_REQUIRED 20 /* Association denied due to requesting
+ * station not supporting the PBCC
+ * Modulation option
+ */
+#define DOT11_STATUS_ASSOC_AGILITY_REQUIRED 21 /* Association denied due to requesting
+ * station not supporting the Channel
+ * Agility option
+ */
+#define DOT11_STATUS_ASSOC_SPECTRUM_REQUIRED 22 /* Association denied because Spectrum
+ * Management capability is required.
+ */
+#define DOT11_STATUS_ASSOC_BAD_POWER_CAP 23 /* Association denied because the info
+ * in the Power Cap element is
+ * unacceptable.
+ */
+#define DOT11_STATUS_ASSOC_BAD_SUP_CHANNELS 24 /* Association denied because the info
+ * in the Supported Channel element is
+ * unacceptable
+ */
+#define DOT11_STATUS_ASSOC_SHORTSLOT_REQUIRED 25 /* Association denied due to requesting
+ * station not supporting the Short Slot
+ * Time option
+ */
+#define DOT11_STATUS_ASSOC_ERPBCC_REQUIRED 26 /* Association denied due to requesting
+ * station not supporting the ER-PBCC
+ * Modulation option
+ */
+#define DOT11_STATUS_ASSOC_DSSOFDM_REQUIRED 27 /* Association denied due to requesting
+ * station not supporting the DSS-OFDM
+ * option
+ */
+
+/* Info Elts, length of INFORMATION portion of Info Elts */
+#define DOT11_MNG_DS_PARAM_LEN 1 /* d11 management DS parameter length */
+#define DOT11_MNG_IBSS_PARAM_LEN 2 /* d11 management IBSS parameter length */
+
+/* TIM Info element has 3 bytes fixed info in INFORMATION field,
+ * followed by 1 to 251 bytes of Partial Virtual Bitmap
+ */
+#define DOT11_MNG_TIM_FIXED_LEN 3 /* d11 management TIM fixed length */
+#define DOT11_MNG_TIM_DTIM_COUNT 0 /* d11 management DTIM count */
+#define DOT11_MNG_TIM_DTIM_PERIOD 1 /* d11 management DTIM period */
+#define DOT11_MNG_TIM_BITMAP_CTL 2 /* d11 management TIM BITMAP control */
+#define DOT11_MNG_TIM_PVB 3 /* d11 management TIM PVB */
+
+/* TLV defines */
+#define TLV_TAG_OFF 0 /* tag offset */
+#define TLV_LEN_OFF 1 /* length offset */
+#define TLV_HDR_LEN 2 /* header length */
+#define TLV_BODY_OFF 2 /* body offset */
+
+/* Management Frame Information Element IDs */
+#define DOT11_MNG_SSID_ID 0 /* d11 management SSID id */
+#define DOT11_MNG_RATES_ID 1 /* d11 management rates id */
+#define DOT11_MNG_FH_PARMS_ID 2 /* d11 management FH parameter id */
+#define DOT11_MNG_DS_PARMS_ID 3 /* d11 management DS parameter id */
+#define DOT11_MNG_CF_PARMS_ID 4 /* d11 management CF parameter id */
+#define DOT11_MNG_TIM_ID 5 /* d11 management TIM id */
+#define DOT11_MNG_IBSS_PARMS_ID 6 /* d11 management IBSS parameter id */
+#define DOT11_MNG_COUNTRY_ID 7 /* d11 management country id */
+#define DOT11_MNG_HOPPING_PARMS_ID 8 /* d11 management hopping parameter id */
+#define DOT11_MNG_HOPPING_TABLE_ID 9 /* d11 management hopping table id */
+#define DOT11_MNG_REQUEST_ID 10 /* d11 management request id */
+#define DOT11_MNG_QBSS_LOAD_ID 11 /* d11 management QBSS Load id */
+#define DOT11_MNG_CHALLENGE_ID 16 /* d11 management chanllenge id */
+#define DOT11_MNG_PWR_CONSTRAINT_ID 32 /* 11H PowerConstraint */
+#define DOT11_MNG_PWR_CAP_ID 33 /* 11H PowerCapability */
+#define DOT11_MNG_TPC_REQUEST_ID 34 /* 11H TPC Request */
+#define DOT11_MNG_TPC_REPORT_ID 35 /* 11H TPC Report */
+#define DOT11_MNG_SUPP_CHANNELS_ID 36 /* 11H Supported Channels */
+#define DOT11_MNG_CHANNEL_SWITCH_ID 37 /* 11H ChannelSwitch Announcement */
+#define DOT11_MNG_MEASURE_REQUEST_ID 38 /* 11H MeasurementRequest */
+#define DOT11_MNG_MEASURE_REPORT_ID 39 /* 11H MeasurementReport */
+#define DOT11_MNG_QUIET_ID 40 /* 11H Quiet */
+#define DOT11_MNG_IBSS_DFS_ID 41 /* 11H IBSS_DFS */
+#define DOT11_MNG_ERP_ID 42 /* d11 management ERP id */
+#define DOT11_MNG_TS_DELAY_ID 43 /* d11 management TS Delay id */
+#define DOT11_MNG_NONERP_ID 47 /* d11 management NON-ERP id */
+#define DOT11_MNG_RSN_ID 48 /* d11 management RSN id */
+#define DOT11_MNG_EXT_RATES_ID 50 /* d11 management ext. rates id */
+#define DOT11_MNG_WPA_ID 221 /* d11 management WPA id */
+#define DOT11_MNG_PROPR_ID 221 /* d11 management proprietary id */
+
+/* Rate element Basic flag and rate mask */
+#define DOT11_RATE_BASIC 0x80 /* flag for a Basic Rate */
+#define DOT11_RATE_MASK 0x7F /* mask for numeric part of rate */
+
+/* ERP info element bit values */
+#define DOT11_MNG_ERP_LEN 1 /* ERP is currently 1 byte long */
+#define DOT11_MNG_NONERP_PRESENT 0x01 /* NonERP (802.11b) STAs are present
+ *in the BSS
+ */
+#define DOT11_MNG_USE_PROTECTION 0x02 /* Use protection mechanisms for
+ *ERP-OFDM frames
+ */
+#define DOT11_MNG_BARKER_PREAMBLE 0x04 /* Short Preambles: 0 == allowed,
+ * 1 == not allowed
+ */
+/* TS Delay element offset & size */
+#define DOT11_MGN_TS_DELAY_LEN 4 /* length of TS DELAY IE */
+#define TS_DELAY_FIELD_SIZE 4 /* TS DELAY field size */
+
+/* Capability Information Field */
+#define DOT11_CAP_ESS 0x0001 /* d11 cap. ESS */
+#define DOT11_CAP_IBSS 0x0002 /* d11 cap. IBSS */
+#define DOT11_CAP_POLLABLE 0x0004 /* d11 cap. pollable */
+#define DOT11_CAP_POLL_RQ 0x0008 /* d11 cap. poll request */
+#define DOT11_CAP_PRIVACY 0x0010 /* d11 cap. privacy */
+#define DOT11_CAP_SHORT 0x0020 /* d11 cap. short */
+#define DOT11_CAP_PBCC 0x0040 /* d11 cap. PBCC */
+#define DOT11_CAP_AGILITY 0x0080 /* d11 cap. agility */
+#define DOT11_CAP_SPECTRUM 0x0100 /* d11 cap. spectrum */
+#define DOT11_CAP_SHORTSLOT 0x0400 /* d11 cap. shortslot */
+#define DOT11_CAP_CCK_OFDM 0x2000 /* d11 cap. CCK/OFDM */
+
+/* Action Frame Constants */
+#define DOT11_ACTION_CAT_ERR_MASK 0x80 /* d11 action category error mask */
+#define DOT11_ACTION_CAT_MASK 0x7F /* d11 action category mask */
+#define DOT11_ACTION_CAT_SPECT_MNG 0x00 /* d11 action category spectrum management */
+#define DOT11_ACTION_CAT_BLOCKACK 0x03 /* d11 action category block ack */
+#define DOT11_ACTION_NOTIFICATION 0x11 /* 17 */
+
+#define DOT11_ACTION_ID_M_REQ 0 /* d11 action measurement request */
+#define DOT11_ACTION_ID_M_REP 1 /* d11 action measurement response */
+#define DOT11_ACTION_ID_TPC_REQ 2 /* d11 action TPC request */
+#define DOT11_ACTION_ID_TPC_REP 3 /* d11 action TPC response */
+#define DOT11_ACTION_ID_CHANNEL_SWITCH 4 /* d11 action channel switch */
+
+/* HT (EWC) action ids */
+#define DOT11_ACTION_ID_HT_CH_WIDTH 0 /* mimo ps action frame id */
+#define DOT11_ACTION_ID_HT_MIMO_PS 1 /* mimo ps action frame id */
+
+/* Block Ack action types */
+#define DOT11_BA_ACTION_ADDBA_REQ 0 /* ADDBA Req action frame type */
+#define DOT11_BA_ACTION_ADDBA_RESP 1 /* ADDBA Resp action frame type */
+#define DOT11_BA_ACTION_DELBA 2 /* DELBA action frame type */
+
+/* ADDBA action parameters */
+#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002 /* policy mask(ack vs delayed) */
+#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1 /* policy shift */
+#define DOT11_ADDBA_PARAM_TID_MASK 0x003c /* tid mask */
+#define DOT11_ADDBA_PARAM_TID_SHIFT 2 /* tid shift */
+#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0 /* buffer size mask */
+#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6 /* buffer size shift */
+
+#define DOT11_ADDBA_POLICY_DELAYED 0 /* delayed BA policy */
+#define DOT11_ADDBA_POLICY_IMMEDIATE 1 /* immediate BA policy */
+
+struct dot11_addba_req {
+ uint8 category; /* category of action frame (3) */
+ uint8 action; /* action: addba req */
+ uint8 token; /* identifier */
+ uint16 addba_param_set; /* parameter set */
+ uint16 timeout; /* timeout in seconds */
+ uint16 start_seqnum; /* starting sequence number */
+}PACKED;
+typedef struct dot11_addba_req dot11_addba_req_t;
+#define DOT11_ADDBA_REQ_LEN 9 /* length of addba req frame */
+
+struct dot11_addba_resp {
+ uint8 category; /* category of action frame (3) */
+ uint8 action; /* action: addba resp */
+ uint8 token; /* identifier */
+ uint16 status; /* status of add request */
+ uint16 addba_param_set; /* negotiated parameter set */
+ uint16 timeout; /* negotiated timeout in seconds */
+}PACKED;
+typedef struct dot11_addba_resp dot11_addba_resp_t;
+#define DOT11_ADDBA_RESP_LEN 9 /* length of addba resp frame */
+
+/* DELBA action parameters */
+#define DOT11_DELBA_PARAM_INIT_MASK 0x0800 /* initiator mask */
+#define DOT11_DELBA_PARAM_INIT_SHIFT 11 /* initiator shift */
+#define DOT11_DELBA_PARAM_TID_MASK 0xf000 /* tid mask */
+#define DOT11_DELBA_PARAM_TID_SHIFT 12 /* tid shift */
+
+struct dot11_delba {
+ uint8 category; /* category of action frame (3) */
+ uint8 action; /* action: addba req */
+ uint16 delba_param_set; /* paarmeter set */
+ uint16 reason; /* reason for dellba */
+}PACKED;
+typedef struct dot11_delba dot11_delba_t;
+#define DOT11_DELBA_LEN 6 /* length of delba frame */
+
+/* MLME Enumerations */
+#define DOT11_BSSTYPE_INFRASTRUCTURE 0 /* d11 infrastructure */
+#define DOT11_BSSTYPE_INDEPENDENT 1 /* d11 independent */
+#define DOT11_BSSTYPE_ANY 2 /* d11 any BSS type */
+#define DOT11_SCANTYPE_ACTIVE 0 /* d11 scan active */
+#define DOT11_SCANTYPE_PASSIVE 1 /* d11 scan passive */
+
+/* 802.11 BRCM "Compromise" Pre N constants */
+#define PREN_PREAMBLE 24 /* green field preamble time */
+#define PREN_MM_EXT 16 /* extra mixed mode preamble time */
+#define PREN_PREAMBLE_EXT 4 /* extra preamble (multiply by unique_streams-1) */
+
+/* 802.11 A PHY constants */
+#define APHY_SLOT_TIME 9 /* APHY slot time */
+#define APHY_SIFS_TIME 16 /* APHY SIFS time */
+#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME)) /* APHY DIFS time */
+#define APHY_PREAMBLE_TIME 16 /* APHY preamble time */
+#define APHY_SIGNAL_TIME 4 /* APHY signal time */
+#define APHY_SYMBOL_TIME 4 /* APHY symbol time */
+#define APHY_SERVICE_NBITS 16 /* APHY service nbits */
+#define APHY_TAIL_NBITS 6 /* APHY tail nbits */
+#define APHY_CWMIN 15 /* APHY cwmin */
+
+/* 802.11 B PHY constants */
+#define BPHY_SLOT_TIME 20 /* BPHY slot time */
+#define BPHY_SIFS_TIME 10 /* BPHY SIFS time */
+#define BPHY_DIFS_TIME 50 /* BPHY DIFS time */
+#define BPHY_PLCP_TIME 192 /* BPHY PLCP time */
+#define BPHY_PLCP_SHORT_TIME 96 /* BPHY PLCP short time */
+#define BPHY_CWMIN 31 /* BPHY cwmin */
+
+/* 802.11 G constants */
+#define DOT11_OFDM_SIGNAL_EXTENSION 6 /* d11 OFDM signal extension */
+
+#define PHY_CWMAX 1023 /* PHY cwmax */
+
+#define DOT11_MAXNUMFRAGS 16 /* max # fragments per MSDU */
+
+/* dot11Counters Table - 802.11 spec., Annex D */
+typedef struct d11cnt {
+ uint32 txfrag; /* dot11TransmittedFragmentCount */
+ uint32 txmulti; /* dot11MulticastTransmittedFrameCount */
+ uint32 txfail; /* dot11FailedCount */
+ uint32 txretry; /* dot11RetryCount */
+ uint32 txretrie; /* dot11MultipleRetryCount */
+ uint32 rxdup; /* dot11FrameduplicateCount */
+ uint32 txrts; /* dot11RTSSuccessCount */
+ uint32 txnocts; /* dot11RTSFailureCount */
+ uint32 txnoack; /* dot11ACKFailureCount */
+ uint32 rxfrag; /* dot11ReceivedFragmentCount */
+ uint32 rxmulti; /* dot11MulticastReceivedFrameCount */
+ uint32 rxcrc; /* dot11FCSErrorCount */
+ uint32 txfrmsnt; /* dot11TransmittedFrameCount */
+ uint32 rxundec; /* dot11WEPUndecryptableCount */
+} d11cnt_t;
+
+/* BRCM OUI */
+#define BRCM_OUI "\x00\x10\x18" /* Broadcom OUI */
+
+/* OUI for BRCM proprietary IE */
+#define BRCM_PROP_OUI "\x00\x90\x4C" /* Broadcom proprietary OUI */
+
+/* BRCM info element */
+struct brcm_ie {
+ uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
+ uint8 len; /* IE length */
+ uint8 oui[3]; /* Proprietary OUI, BRCM_OUI */
+ uint8 ver; /* type/ver of this IE */
+ uint8 assoc; /* # of assoc STAs */
+ uint8 flags; /* misc flags */
+ uint8 flags1; /* misc flags */
+ uint16 amsdu_mtu_pref; /* preferred A-MSDU MTU */
+} PACKED;
+typedef struct brcm_ie brcm_ie_t;
+#define BRCM_IE_LEN 11 /* BRCM IE length */
+#define BRCM_IE_VER 2 /* BRCM IE version */
+#define BRCM_IE_LEGACY_AES_VER 1 /* BRCM IE legacy AES version */
+
+/* brcm_ie flags */
+#define BRF_ABCAP 0x1 /* afterburner capable */
+#define BRF_ABRQRD 0x2 /* afterburner requested */
+#define BRF_LZWDS 0x4 /* lazy wds enabled */
+#define BRF_BLOCKACK 0x8 /* BlockACK capable */
+#define BRF_ABCOUNTER_MASK 0xf0 /* afterburner wds "state" counter */
+#define BRF_ABCOUNTER_SHIFT 4 /* offset of afterburner wds "state" counter */
+
+/* brcm_ie flags1 */
+#define BRF1_AMSDU 0x1 /* A-MSDU capable */
+
+#define AB_WDS_TIMEOUT_MAX 15 /* afterburner wds Max count indicating not
+ * locally capable
+ */
+#define AB_WDS_TIMEOUT_MIN 1 /* afterburner wds, use zero count as indicating
+ * "downrev"
+ */
+
+/* EWC definitions */
+#define MCSSET_LEN 16 /* 16-bits per 8-bit set to give 128-bits bitmap of MCS Index */
+
+struct ewc_cap {
+ uint16 cap;
+ uint8 params;
+ uint8 supp_mcs[MCSSET_LEN];
+ uint16 ext_htcap;
+ uint32 txbf_cap;
+ uint8 as_cap;
+} PACKED;
+typedef struct ewc_cap ewc_cap_t;
+
+/* CAP IE: EWC 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
+/* the capability IE is primarily used to convey this nodes abilities */
+struct ewc_cap_ie {
+ uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
+ uint8 len; /* IE length */
+ uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
+ uint8 type; /* type inidicates what follows */
+ ewc_cap_t cap;
+} PACKED;
+typedef struct ewc_cap_ie ewc_cap_ie_t;
+
+#define EWC_CAP_IE_LEN (26+4)
+#define EWC_CAP_IE_TYPE 51
+
+#define EWC_CAP_ADC_CODING 0x0001 /* Advance coding support */
+#define EWC_CAP_40MHZ 0x0002 /* FALSE:20Mhz, TRUE: 20 and 40MHZ supported */
+#define EWC_CAP_MIMO_PS_MASK 0x000C /* Mimo PS mask */
+#define EWC_CAP_MIMO_PS_SHIFT 0x0002 /* Mimo PS shift */
+#define EWC_CAP_MIMO_PS_OFF 0x0003 /* Mimo PS, no restriction */
+#define EWC_CAP_MIMO_PS_RTS 0x0001 /* Mimo PS, send RTS/CTS around MIMO frames */
+#define EWC_CAP_MIMO_PS_ON 0x0000 /* Mimo PS, MIMO disallowed */
+#define EWC_CAP_GF 0x0010 /* Greenfield preamble support */
+#define EWC_CAP_SHORT_GI_20 0x0020 /* 20MHZ short guard interval support */
+#define EWC_CAP_SHORT_GI_40 0x0040 /* 40Mhz short guard interval support */
+#define EWC_CAP_TX_STBC 0x0080 /* Tx STBC support */
+#define EWC_CAP_RX_STBC_MASK 0x0300 /* Rx STBC mask */
+#define EWC_CAP_RX_STBC_SHIFT 8 /* Rx STBC shift */
+#define EWC_CAP_DELAYED_BA 0x0400 /* delayed BA support */
+#define EWC_CAP_MAX_AMSDU 0x0800 /* Max AMSDU size in bytes , 0=3839, 1=7935 */
+#define EWC_CAP_DSSS_CCK 0x1000 /* DSSS/CCK supported by the BSS */
+#define EWC_CAP_PSMP 0x2000 /* Power Save Multi Poll support */
+#define EWC_CAP_STBC_CTL 0x4000 /* STBC control frame support */
+#define EWC_CAP_LSIG_TXOP 0x8000 /* L-SIG TXOP protection support */
+
+#define EWC_MAX_AMSDU 7935 /* max amsdu size (bytes) per the EWC spec */
+#define EWC_MIN_AMSDU 3835 /* min amsdu size (bytes) per the EWC spec */
+
+#define EWC_PARAMS_RX_FACTOR_MASK 0x03 /* ampdu rcv factor mask */
+#define EWC_PARAMS_DENSITY_MASK 0x1C /* ampdu density mask */
+#define EWC_PARAMS_DENSITY_SHIFT 2 /* ampdu density shift */
+
+/* EWC/AMPDU specific define */
+#define AMPDU_MAX_MPDU_DENSITY 7 /* max mpdu density; in 1/8 usec units */
+#define AMPDU_MAX_RX_FACTOR 3 /* max rcv ampdu len (64kb) */
+#define AMPDU_RX_FACTOR_BASE 8*1024 /* ampdu factor base for rx len */
+#define AMPDU_DELIMITER_LEN 4 /* length of ampdu delimiter */
+
+struct ewc_add {
+ uint8 ctl_ch; /* control channel number */
+ uint8 byte1; /* ext ch,rec. ch. width, RIFS support */
+ uint16 opmode; /* operation mode */
+ uint16 misc_bits; /* misc bits */
+ uint8 basic_mcs[MCSSET_LEN]; /* required MCS set */
+} PACKED;
+typedef struct ewc_add ewc_add_t;
+
+/* ADD IE: EWC 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
+/* the additional IE is primarily used to convey the current BSS configuration */
+struct ewc_add_ie {
+ uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
+ uint8 len; /* IE length */
+ uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
+ uint8 type; /* indicates what follows */
+ ewc_add_t add;
+} PACKED;
+typedef struct ewc_add_ie ewc_add_ie_t;
+
+#define EWC_ADD_IE_LEN (22+4)
+#define EWC_ADD_IE_TYPE 52
+
+/* byte1 defn's */
+#define EWC_EXT_CH_MASK 0x03 /* extension channel mask */
+#define EWC_EXT_CH_UPPER 0x01 /* ext. ch. on upper sb */
+#define EWC_EXT_CH_LOWER 0x03 /* ext. ch. on lower sb */
+#define EWC_EXT_CH_NONE 0x00 /* extension channel mask */
+#define EWC_BW_ANY 0x04 /* set, STA can use 20 or 40MHz */
+#define EWC_RIFS_PERMITTED 0x08 /* RIFS allowed */
+
+/* opmode defn's */
+#define EWC_OPMODE_MASK 0x0003 /* protection mode mask */
+#define EWC_OPMODE_PURE 0x0000 /* protection mode PURE */
+#define EWC_OPMODE_HT20IN40 0x0002 /* protection mode 20MHz HT in 40MHz BSS */
+#define EWC_OPMODE_MIXED 0x0003 /* protection mode Mixed Mode */
+#define EWC_NONGF_PRESENT 0x0004 /* protection mode non-GF */
+
+/* misc_bites defn's */
+#define EWC_BASIC_STBC_MCS 0x007f /* basic STBC MCS */
+#define EWC_DUAL_STBC_PROT 0x0080 /* Dual STBC Protection */
+#define EWC_SECOND_BCN 0x0100 /* Secondary beacon support */
+#define EWC_LSIG_TXOP 0x0200 /* L-SIG TXOP Protection full support */
+#define EWC_PCO_ACTIVE 0x0400 /* PCO active */
+#define EWC_PCO_PHASE 0x0800 /* PCO phase */
+
+/* Macros for opmode */
+#define EWC_MIXEDMODE_PRESENT(add) ((ltoh16_ua(&add.opmode) & EWC_OPMODE_MASK) \
+ == EWC_OPMODE_MIXED) /* mixed mode present */
+#define EWC_HT20_PRESENT(add) ((ltoh16_ua(&add.opmode) & EWC_OPMODE_MASK) \
+ == EWC_OPMODE_HT20IN40) /* 20MHz HT present */
+#define EWC_USE_PROTECTION(add) (EWC_HT20_PRESENT((add)) || \
+ EWC_MIXEDMODE_PRESENT((add))) /* use protection */
+
+/* Vendor IE structure */
+struct vndr_ie {
+ uchar id;
+ uchar len;
+ uchar oui [3];
+ uchar data [1]; /* Variable size data */
+}PACKED;
+typedef struct vndr_ie vndr_ie_t;
+
+#define VNDR_IE_HDR_LEN 2 /* id + len field */
+#define VNDR_IE_MIN_LEN 3 /* size of the oui field */
+#define VNDR_IE_MAX_LEN 256 /* verdor IE max length */
+
+/* WPA definitions */
+#define WPA_VERSION 1 /* WPA version */
+#define WPA_OUI "\x00\x50\xF2" /* WPA OUI */
+
+#define WPA2_VERSION 1 /* WPA2 version */
+#define WPA2_VERSION_LEN 2 /* WAP2 version length */
+#define WPA2_OUI "\x00\x0F\xAC" /* WPA2 OUI */
+
+#define WPA_OUI_LEN 3 /* WPA OUI length */
+
+/* RSN authenticated key managment suite */
+#define RSN_AKM_NONE 0 /* None (IBSS) */
+#define RSN_AKM_UNSPECIFIED 1 /* Over 802.1x */
+#define RSN_AKM_PSK 2 /* Pre-shared Key */
+
+/* Key related defines */
+#define DOT11_MAX_DEFAULT_KEYS 4 /* number of default keys */
+#define DOT11_MAX_KEY_SIZE 32 /* max size of any key */
+#define DOT11_MAX_IV_SIZE 16 /* max size of any IV */
+#define DOT11_EXT_IV_FLAG (1<<5) /* flag to indicate IV is > 4 bytes */
+
+#define WEP1_KEY_SIZE 5 /* max size of any WEP key */
+#define WEP1_KEY_HEX_SIZE 10 /* size of WEP key in hex. */
+#define WEP128_KEY_SIZE 13 /* max size of any WEP key */
+#define WEP128_KEY_HEX_SIZE 26 /* size of WEP key in hex. */
+#define TKIP_MIC_SIZE 8 /* size of TKIP MIC */
+#define TKIP_EOM_SIZE 7 /* max size of TKIP EOM */
+#define TKIP_EOM_FLAG 0x5a /* TKIP EOM flag byte */
+#define TKIP_KEY_SIZE 32 /* size of any TKIP key */
+#define TKIP_MIC_AUTH_TX 16 /* offset to Authenticator MIC TX key */
+#define TKIP_MIC_AUTH_RX 24 /* offset to Authenticator MIC RX key */
+#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX /* offset to Supplicant MIC RX key */
+#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX /* offset to Supplicant MIC TX key */
+#define AES_KEY_SIZE 16 /* size of AES key */
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _802_11_H_ */
--- /dev/null
+/*
+ * Broadcom Ethernettype protocol definitions
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+/*
+ * Broadcom Ethernet protocol defines
+ */
+
+#ifndef _BCMETH_H_
+#define _BCMETH_H_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+/* ETHER_TYPE_BRCM is defined in ethernet.h */
+
+/*
+ * Following the 2byte BRCM ether_type is a 16bit BRCM subtype field
+ * in one of two formats: (only subtypes 32768-65535 are in use now)
+ *
+ * subtypes 0-32767:
+ * 8 bit subtype (0-127)
+ * 8 bit length in bytes (0-255)
+ *
+ * subtypes 32768-65535:
+ * 16 bit big-endian subtype
+ * 16 bit big-endian length in bytes (0-65535)
+ *
+ * length is the number of additional bytes beyond the 4 or 6 byte header
+ *
+ * Reserved values:
+ * 0 reserved
+ * 5-15 reserved for iLine protocol assignments
+ * 17-126 reserved, assignable
+ * 127 reserved
+ * 32768 reserved
+ * 32769-65534 reserved, assignable
+ * 65535 reserved
+ */
+
+/*
+ * While adding the subtypes and their specific processing code make sure
+ * bcmeth_bcm_hdr_t is the first data structure in the user specific data structure definition
+ */
+
+#define BCMILCP_SUBTYPE_RATE 1
+#define BCMILCP_SUBTYPE_LINK 2
+#define BCMILCP_SUBTYPE_CSA 3
+#define BCMILCP_SUBTYPE_LARQ 4
+#define BCMILCP_SUBTYPE_VENDOR 5
+#define BCMILCP_SUBTYPE_FLH 17
+
+#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
+#define BCMILCP_SUBTYPE_CERT 32770
+#define BCMILCP_SUBTYPE_SES 32771
+
+
+#define BCMILCP_BCM_SUBTYPE_RESERVED 0
+#define BCMILCP_BCM_SUBTYPE_EVENT 1
+#define BCMILCP_BCM_SUBTYPE_SES 2
+/*
+ * The EAPOL type is not used anymore. Instead EAPOL messages are now embedded
+ * within BCMILCP_BCM_SUBTYPE_EVENT type messages
+ */
+/* #define BCMILCP_BCM_SUBTYPE_EAPOL 3 */
+
+#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
+#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
+
+/* These fields are stored in network order */
+typedef struct bcmeth_hdr
+{
+ uint16 subtype; /* Vendor specific..32769 */
+ uint16 length;
+ uint8 version; /* Version is 0 */
+ uint8 oui[3]; /* Broadcom OUI */
+ /* user specific Data */
+ uint16 usr_subtype;
+} PACKED bcmeth_hdr_t;
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _BCMETH_H_ */
--- /dev/null
+/*
+ * Broadcom Event protocol definitions
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ *
+ * Dependencies: proto/bcmeth.h
+ *
+ *
+ */
+
+/*
+ * Broadcom Ethernet Events protocol defines
+ *
+ */
+
+#ifndef _BCMEVENT_H_
+#define _BCMEVENT_H_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif /* defined(__GNUC__) */
+
+#define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */
+#define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
+
+/* flags */
+#define WLC_EVENT_MSG_LINK 0x01 /* link is up */
+#define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
+#define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
+
+/* theses fields are stored in network order */
+typedef struct
+{
+ uint16 version;
+ uint16 flags; /* see flags below */
+ uint32 event_type; /* Message (see below) */
+ uint32 status; /* Status code (see below) */
+ uint32 reason; /* Reason code (if applicable) */
+ uint32 auth_type; /* WLC_E_AUTH */
+ uint32 datalen; /* data buf */
+ struct ether_addr addr; /* Station address (if applicable) */
+ char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
+} PACKED wl_event_msg_t;
+
+/* used by driver msgs */
+typedef struct bcm_event {
+ struct ether_header eth;
+ bcmeth_hdr_t bcm_hdr;
+ wl_event_msg_t event;
+ /* data portion follows */
+} PACKED bcm_event_t;
+
+#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
+
+/* Event messages */
+#define WLC_E_SET_SSID 0 /* indicates status of set SSID */
+#define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
+#define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
+#define WLC_E_AUTH 3 /* 802.11 AUTH request */
+#define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
+#define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
+#define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
+#define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
+#define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
+#define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
+#define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
+#define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
+#define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
+#define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
+#define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
+#define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
+#define WLC_E_LINK 16 /* generic link indication */
+#define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
+#define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
+#define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */
+#define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
+#define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
+#define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
+#define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
+#define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
+#define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
+#define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
+#define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
+#define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
+#define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
+#define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
+#define WLC_E_LAST 31 /* highest val + 1 for range checking */
+
+/* Event status codes */
+#define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
+#define WLC_E_STATUS_FAIL 1 /* operation failed */
+#define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
+#define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
+#define WLC_E_STATUS_ABORT 4 /* operation was aborted */
+#define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
+#define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
+#define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
+
+/* roam reason codes */
+#define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
+#define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
+#define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
+#define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
+#define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
+#define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
+#define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
+#define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
+#define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
+
+/* prune reason codes */
+#define WLC_E_PRUNE_ENCR_MISMATCH 1 /* ecryption mismatch */
+#define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
+#define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
+#define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
+#define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
+#define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
+#define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
+#define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
+#define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
+#define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
+#define WLC_E_PRUNE_CCXFAST_PREVAP 11 /* CCX FAST ROAM: prune previous AP */
+#define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
+#define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
+#define WLC_E_PRUNE_CCXFAST_DROAM 14 /* CCX FAST ROAM: prune unqulified AP */
+#define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
+#define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
+#define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
+
+/* WLC_SET_CALLBACK data type */
+typedef struct wlc_event_cb {
+ void (*fn)(void *, bcm_event_t *); /* Callback function */
+ void *context; /* Passed to callback function */
+} wlc_event_cb_t;
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif /* PACKED */
+
+#endif /* _BCMEVENT_H_ */
--- /dev/null
+/*
+ * From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef __NET_ETHERNET_H
+#define __NET_ETHERNET_H
+
+#ifndef _TYPEDEFS_H_
+#include "typedefs.h"
+#endif
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+/*
+ * The number of bytes in an ethernet (MAC) address.
+ */
+#define ETHER_ADDR_LEN 6
+
+/*
+ * The number of bytes in the type field.
+ */
+#define ETHER_TYPE_LEN 2
+
+/*
+ * The number of bytes in the trailing CRC field.
+ */
+#define ETHER_CRC_LEN 4
+
+/*
+ * The length of the combined header.
+ */
+#define ETHER_HDR_LEN (ETHER_ADDR_LEN*2+ETHER_TYPE_LEN)
+
+/*
+ * The minimum packet length.
+ */
+#define ETHER_MIN_LEN 64
+
+/*
+ * The minimum packet user data length.
+ */
+#define ETHER_MIN_DATA 46
+
+/*
+ * The maximum packet length.
+ */
+#define ETHER_MAX_LEN 1518
+
+/*
+ * The maximum packet user data length.
+ */
+#define ETHER_MAX_DATA 1500
+
+/* ether types */
+#define ETHER_TYPE_IP 0x0800 /* IP */
+#define ETHER_TYPE_ARP 0x0806 /* ARP */
+#define ETHER_TYPE_8021Q 0x8100 /* 802.1Q */
+#define ETHER_TYPE_BRCM 0x886c /* Broadcom Corp. */
+#define ETHER_TYPE_802_1X 0x888e /* 802.1x */
+#ifdef BCMWPA2
+#define ETHER_TYPE_802_1X_PREAUTH 0x88c7 /* 802.1x preauthentication */
+#endif
+
+/* Broadcom subtype follows ethertype; First 2 bytes are reserved; Next 2 are subtype; */
+#define ETHER_BRCM_SUBTYPE_LEN 4 /* Broadcom 4 byte subtype */
+#define ETHER_BRCM_CRAM 0x1 /* Broadcom subtype cram protocol */
+
+/* ether header */
+#define ETHER_DEST_OFFSET 0 /* dest address offset */
+#define ETHER_SRC_OFFSET 6 /* src address offset */
+#define ETHER_TYPE_OFFSET 12 /* ether type offset */
+
+/*
+ * A macro to validate a length with
+ */
+#define ETHER_IS_VALID_LEN(foo) \
+ ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
+
+
+#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */
+/*
+ * Structure of a 10Mb/s Ethernet header.
+ */
+struct ether_header {
+ uint8 ether_dhost[ETHER_ADDR_LEN];
+ uint8 ether_shost[ETHER_ADDR_LEN];
+ uint16 ether_type;
+} PACKED;
+
+/*
+ * Structure of a 48-bit Ethernet address.
+ */
+struct ether_addr {
+ uint8 octet[ETHER_ADDR_LEN];
+} PACKED;
+#endif /* !__INCif_etherh Quick and ugly hack for VxWorks */
+
+/*
+ * Takes a pointer, sets locally admininistered
+ * address bit in the 48-bit Ethernet address.
+ */
+#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
+
+/*
+ * Takes a pointer, returns true if a 48-bit multicast address
+ * (including broadcast, since it is all ones)
+ */
+#define ETHER_ISMULTI(ea) (((uint8 *)(ea))[0] & 1)
+
+
+/* compare two ethernet addresses - assumes the pointers can be referenced as shorts */
+#define ether_cmp(a, b) (!(((short*)a)[0] == ((short*)b)[0]) | \
+ !(((short*)a)[1] == ((short*)b)[1]) | \
+ !(((short*)a)[2] == ((short*)b)[2]))
+
+/* copy an ethernet address - assumes the pointers can be referenced as shorts */
+#define ether_copy(s, d) { \
+ ((short*)d)[0] = ((short*)s)[0]; \
+ ((short*)d)[1] = ((short*)s)[1]; \
+ ((short*)d)[2] = ((short*)s)[2]; }
+
+/*
+ * Takes a pointer, returns true if a 48-bit broadcast (all ones)
+ */
+#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \
+ ((uint8 *)(ea))[1] & \
+ ((uint8 *)(ea))[2] & \
+ ((uint8 *)(ea))[3] & \
+ ((uint8 *)(ea))[4] & \
+ ((uint8 *)(ea))[5]) == 0xff)
+
+static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
+
+/*
+ * Takes a pointer, returns true if a 48-bit null address (all zeros)
+ */
+#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \
+ ((uint8 *)(ea))[1] | \
+ ((uint8 *)(ea))[2] | \
+ ((uint8 *)(ea))[3] | \
+ ((uint8 *)(ea))[4] | \
+ ((uint8 *)(ea))[5]) == 0)
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* __NET_ETHERNET_H */
--- /dev/null
+/*
+ * Fundamental types and constants relating to WPA
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _proto_wpa_h_
+#define _proto_wpa_h_
+
+#include <typedefs.h>
+#include <proto/ethernet.h>
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define PACKED __attribute__((packed))
+#else
+#pragma pack(1)
+#define PACKED
+#endif
+
+/* Reason Codes */
+
+/* 10 and 11 are from TGh. */
+#define DOT11_RC_BAD_PC 10 /* Unacceptable power capability element */
+#define DOT11_RC_BAD_CHANNELS 11 /* Unacceptable supported channels element */
+/* 12 is unused */
+/* 13 through 23 taken from P802.11i/D3.0, November 2002 */
+#define DOT11_RC_INVALID_WPA_IE 13 /* Invalid info. element */
+#define DOT11_RC_MIC_FAILURE 14 /* Michael failure */
+#define DOT11_RC_4WH_TIMEOUT 15 /* 4-way handshake timeout */
+#define DOT11_RC_GTK_UPDATE_TIMEOUT 16 /* Group key update timeout */
+#define DOT11_RC_WPA_IE_MISMATCH 17 /* WPA IE in 4-way handshake differs from
+ * (re-)assoc. request/probe response
+ */
+#define DOT11_RC_INVALID_MC_CIPHER 18 /* Invalid multicast cipher */
+#define DOT11_RC_INVALID_UC_CIPHER 19 /* Invalid unicast cipher */
+#define DOT11_RC_INVALID_AKMP 20 /* Invalid authenticated key management protocol */
+#define DOT11_RC_BAD_WPA_VERSION 21 /* Unsupported WPA version */
+#define DOT11_RC_INVALID_WPA_CAP 22 /* Invalid WPA IE capabilities */
+#define DOT11_RC_8021X_AUTH_FAIL 23 /* 802.1X authentication failure */
+
+#define WPA2_PMKID_LEN 16
+
+/* WPA IE fixed portion */
+typedef struct
+{
+ uint8 tag; /* TAG */
+ uint8 length; /* TAG length */
+ uint8 oui[3]; /* IE OUI */
+ uint8 oui_type; /* OUI type */
+ struct {
+ uint8 low;
+ uint8 high;
+ } PACKED version; /* IE version */
+} PACKED wpa_ie_fixed_t;
+#define WPA_IE_OUITYPE_LEN 4
+#define WPA_IE_FIXED_LEN 8
+#define WPA_IE_TAG_FIXED_LEN 6
+
+#ifdef BCMWPA2
+typedef struct {
+ uint8 tag; /* TAG */
+ uint8 length; /* TAG length */
+ struct {
+ uint8 low;
+ uint8 high;
+ } PACKED version; /* IE version */
+} PACKED wpa_rsn_ie_fixed_t;
+#define WPA_RSN_IE_FIXED_LEN 4
+#define WPA_RSN_IE_TAG_FIXED_LEN 2
+typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
+#endif
+
+/* WPA suite/multicast suite */
+typedef struct
+{
+ uint8 oui[3];
+ uint8 type;
+} PACKED wpa_suite_t, wpa_suite_mcast_t;
+#define WPA_SUITE_LEN 4
+
+/* WPA unicast suite list/key management suite list */
+typedef struct
+{
+ struct {
+ uint8 low;
+ uint8 high;
+ } PACKED count;
+ wpa_suite_t list[1];
+} PACKED wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
+#define WPA_IE_SUITE_COUNT_LEN 2
+#ifdef BCMWPA2
+typedef struct
+{
+ struct {
+ uint8 low;
+ uint8 high;
+ } PACKED count;
+ wpa_pmkid_t list[1];
+} PACKED wpa_pmkid_list_t;
+#endif
+
+/* WPA cipher suites */
+#define WPA_CIPHER_NONE 0 /* None */
+#define WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */
+#define WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */
+#define WPA_CIPHER_AES_OCB 3 /* AES (OCB) */
+#define WPA_CIPHER_AES_CCM 4 /* AES (CCM) */
+#define WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */
+
+#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
+ (cipher) == WPA_CIPHER_WEP_40 || \
+ (cipher) == WPA_CIPHER_WEP_104 || \
+ (cipher) == WPA_CIPHER_TKIP || \
+ (cipher) == WPA_CIPHER_AES_OCB || \
+ (cipher) == WPA_CIPHER_AES_CCM)
+
+/* WPA TKIP countermeasures parameters */
+#define WPA_TKIP_CM_DETECT 60 /* multiple MIC failure window (seconds) */
+#define WPA_TKIP_CM_BLOCK 60 /* countermeasures active window (seconds) */
+
+/* WPA capabilities defined in 802.11i */
+#define WPA_CAP_4_REPLAY_CNTRS 2
+#define WPA_CAP_16_REPLAY_CNTRS 3
+#define WPA_CAP_REPLAY_CNTR_SHIFT 2
+#define WPA_CAP_REPLAY_CNTR_MASK 0x000c
+
+/* WPA Specific defines */
+#define WPA_CAP_LEN 2 /* Length of RSN capabilities in RSN IE (2 octets) */
+
+#ifdef BCMWPA2
+#define WPA_CAP_WPA2_PREAUTH 1
+#endif /* BCMWPA2 */
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif /* _proto_wpa_h_ */
--- /dev/null
+/*
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ */
+
+#ifndef _TYPEDEFS_H_
+#define _TYPEDEFS_H_
+
+/*
+ * Inferred Typedefs
+ *
+ */
+
+/* Infer the compile environment based on preprocessor symbols and pramas.
+ * Override type definitions as needed, and include configuration dependent
+ * header files to define types.
+ */
+
+#ifdef __cplusplus
+
+#define TYPEDEF_BOOL
+#ifndef FALSE
+#define FALSE false
+#endif
+#ifndef TRUE
+#define TRUE true
+#endif
+
+#endif /* __cplusplus */
+
+#if defined(_NEED_SIZE_T_)
+typedef long unsigned int size_t;
+#endif
+
+#define TYPEDEF_UINT
+#define TYPEDEF_USHORT
+#define TYPEDEF_ULONG
+
+
+/* Do not support the (u)int64 types with strict ansi for GNU C */
+#if defined(__GNUC__) && defined(__STRICT_ANSI__)
+#define TYPEDEF_INT64
+#define TYPEDEF_UINT64
+#endif
+
+/* pick up ushort & uint from standard types.h */
+#if defined(linux) && defined(__KERNEL__)
+#include <linux/types.h> /* sys/types.h and linux/types.h are oil and water */
+#else
+#include <sys/types.h>
+#endif
+
+/* use the default typedefs in the next section of this file */
+#define USE_TYPEDEF_DEFAULTS
+
+/*
+ * Default Typedefs
+ *
+ */
+
+#ifdef USE_TYPEDEF_DEFAULTS
+#undef USE_TYPEDEF_DEFAULTS
+
+#ifndef TYPEDEF_BOOL
+typedef /* @abstract@ */ unsigned char bool;
+#endif
+
+/* define uchar, ushort, uint, ulong */
+
+#ifndef TYPEDEF_UCHAR
+typedef unsigned char uchar;
+#endif
+
+#ifndef TYPEDEF_USHORT
+typedef unsigned short ushort;
+#endif
+
+#ifndef TYPEDEF_UINT
+typedef unsigned int uint;
+#endif
+
+#ifndef TYPEDEF_ULONG
+typedef unsigned long ulong;
+#endif
+
+/* define [u]int8/16/32/64, uintptr */
+
+#ifndef TYPEDEF_UINT8
+typedef unsigned char uint8;
+#endif
+
+#ifndef TYPEDEF_UINT16
+typedef unsigned short uint16;
+#endif
+
+#ifndef TYPEDEF_UINT32
+typedef unsigned int uint32;
+#endif
+
+#ifndef TYPEDEF_UINT64
+typedef unsigned long long uint64;
+#endif
+
+#ifndef TYPEDEF_UINTPTR
+typedef unsigned int uintptr;
+#endif
+
+#ifndef TYPEDEF_INT8
+typedef signed char int8;
+#endif
+
+#ifndef TYPEDEF_INT16
+typedef signed short int16;
+#endif
+
+#ifndef TYPEDEF_INT32
+typedef signed int int32;
+#endif
+
+#ifndef TYPEDEF_INT64
+typedef signed long long int64;
+#endif
+
+/* define float32/64, float_t */
+
+#ifndef TYPEDEF_FLOAT32
+typedef float float32;
+#endif
+
+#ifndef TYPEDEF_FLOAT64
+typedef double float64;
+#endif
+
+/*
+ * abstracted floating point type allows for compile time selection of
+ * single or double precision arithmetic. Compiling with -DFLOAT32
+ * selects single precision; the default is double precision.
+ */
+
+#ifndef TYPEDEF_FLOAT_T
+
+#if defined(FLOAT32)
+typedef float32 float_t;
+#else /* default to double precision floating point */
+typedef float64 float_t;
+#endif
+
+#endif /* TYPEDEF_FLOAT_T */
+
+/* define macro values */
+
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+#ifndef TRUE
+#define TRUE 1 /* TRUE */
+#endif
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+#ifndef OFF
+#define OFF 0
+#endif
+
+#ifndef ON
+#define ON 1 /* ON = 1 */
+#endif
+
+#define AUTO (-1) /* Auto = -1 */
+
+/* define PTRSZ, INLINE */
+
+#ifndef PTRSZ
+#define PTRSZ sizeof(char*)
+#endif
+
+#ifndef INLINE
+
+#ifdef _MSC_VER
+
+#define INLINE __inline
+
+#elif __GNUC__
+
+#define INLINE __inline__
+
+#else
+
+#define INLINE
+
+#endif /* _MSC_VER */
+
+#endif /* INLINE */
+
+#undef TYPEDEF_BOOL
+#undef TYPEDEF_UCHAR
+#undef TYPEDEF_USHORT
+#undef TYPEDEF_UINT
+#undef TYPEDEF_ULONG
+#undef TYPEDEF_UINT8
+#undef TYPEDEF_UINT16
+#undef TYPEDEF_UINT32
+#undef TYPEDEF_UINT64
+#undef TYPEDEF_UINTPTR
+#undef TYPEDEF_INT8
+#undef TYPEDEF_INT16
+#undef TYPEDEF_INT32
+#undef TYPEDEF_INT64
+#undef TYPEDEF_FLOAT32
+#undef TYPEDEF_FLOAT64
+#undef TYPEDEF_FLOAT_T
+
+#endif /* USE_TYPEDEF_DEFAULTS */
+
+/*
+ * Including the bcmdefs.h here, to make sure everyone including typedefs.h
+ * gets this automatically
+*/
+#include <bcmdefs.h>
+
+#endif /* _TYPEDEFS_H_ */
--- /dev/null
+/*
+ * Custom OID/ioctl definitions for
+ * Broadcom 802.11abg Networking Device Driver
+ *
+ * Definitions subject to change without notice.
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _wlioctl_h_
+#define _wlioctl_h_
+
+#include <typedefs.h>
+#include <proto/ethernet.h>
+#include <proto/bcmeth.h>
+#include <proto/bcmevent.h>
+#include <proto/802.11.h>
+
+#ifdef __NetBSD__
+/* NetBSD 2.0 does not have SIOCDEVPRIVATE. This is NetBSD 2.0 specific */
+#define SIOCDEVPRIVATE _IOWR('i', 139, struct ifreq)
+#endif
+
+/* require default structure packing */
+#if !defined(__GNUC__)
+#pragma pack(push, 8)
+#endif
+
+/* A chanspec holds the channel number, band, bandwidth and control sideband */
+typedef uint16 chanspec_t;
+#define WL_CHANSPEC_CHAN_MASK 0x00ff
+
+#define WL_CHANSPEC_CTL_SB_MASK 0x0300
+#define WL_CHANSPEC_CTL_SB_SHIFT 8
+#define WL_CHANSPEC_CTL_SB_LOWER 0x0100
+#define WL_CHANSPEC_CTL_SB_UPPER 0x0200
+#define WL_CHANSPEC_CTL_SB_NONE 0x0300
+
+#define WL_CHANSPEC_BW_MASK 0x0C00
+#define WL_CHANSPEC_BW_SHIFT 10
+#define WL_CHANSPEC_BW_10 0x0400
+#define WL_CHANSPEC_BW_20 0x0800
+#define WL_CHANSPEC_BW_40 0x0C00
+
+#define WL_CHANSPEC_BAND_MASK 0xf000
+#define WL_CHANSPEC_BAND_SHIFT 12
+#define WL_CHANSPEC_BAND_5G 0x1000
+#define WL_CHANSPEC_BAND_2G 0x2000
+#define INVCHANSPEC 255
+
+/* Legacy structure to help keep backward compatible wl tool and tray app */
+
+#define LEGACY_WL_BSS_INFO_VERSION 107 /* older version of wl_bss_info struct */
+
+typedef struct wl_bss_info_107 {
+ uint32 version; /* version field */
+ uint32 length; /* byte length of data in this record,
+ * starting at version and including IEs
+ */
+ struct ether_addr BSSID;
+ uint16 beacon_period; /* units are Kusec */
+ uint16 capability; /* Capability information */
+ uint8 SSID_len;
+ uint8 SSID[32];
+ struct {
+ uint count; /* # rates in this set */
+ uint8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */
+ } rateset; /* supported rates */
+ uint8 channel; /* Channel no. */
+ uint16 atim_window; /* units are Kusec */
+ uint8 dtim_period; /* DTIM period */
+ int16 RSSI; /* receive signal strength (in dBm) */
+ int8 phy_noise; /* noise (in dBm) */
+ uint32 ie_length; /* byte length of Information Elements */
+ /* variable length Information Elements */
+} wl_bss_info_107_t;
+
+/*
+ * Per-bss information structure.
+ */
+
+#define WL_BSS_INFO_VERSION 108 /* current version of wl_bss_info struct */
+
+/* BSS info structure
+ * Applications MUST CHECK ie_offset field and length field to access IEs and
+ * next bss_info structure in a vector (in wl_scan_results_t)
+ */
+typedef struct wl_bss_info {
+ uint32 version; /* version field */
+ uint32 length; /* byte length of data in this record,
+ * starting at version and including IEs
+ */
+ struct ether_addr BSSID;
+ uint16 beacon_period; /* units are Kusec */
+ uint16 capability; /* Capability information */
+ uint8 SSID_len;
+ uint8 SSID[32];
+ struct {
+ uint count; /* # rates in this set */
+ uint8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */
+ } rateset; /* supported rates */
+ chanspec_t chanspec; /* chanspec for bss */
+ uint16 atim_window; /* units are Kusec */
+ uint8 dtim_period; /* DTIM period */
+ int16 RSSI; /* receive signal strength (in dBm) */
+ int8 phy_noise; /* noise (in dBm) */
+
+ bool n_cap; /* BSS is 802.11N Capable */
+ uint32 nbss_cap; /* 802.11N BSS Capabilities (based on EWC_CAP_*) */
+ uint8 ctl_ch; /* 802.11N BSS control channel number */
+ uint32 reserved[2]; /* Reserved for expansion of BSS properties */
+ uint8 basic_mcs[MCSSET_LEN]; /* 802.11N BSS required MCS set */
+
+ uint16 ie_offset; /* offset at which IEs start, from beginning */
+ uint32 ie_length; /* byte length of Information Elements */
+ /* Add new fields here */
+ /* variable length Information Elements */
+} wl_bss_info_t;
+
+typedef struct wlc_ssid {
+ uint32 SSID_len;
+ uchar SSID[32];
+} wlc_ssid_t;
+
+typedef struct wl_scan_params {
+ wlc_ssid_t ssid; /* default: {0, ""} */
+ struct ether_addr bssid; /* default: bcast */
+ int8 bss_type; /* default: any,
+ * DOT11_BSSTYPE_ANY/INFRASTRUCTURE/INDEPENDENT
+ */
+ int8 scan_type; /* -1 use default, DOT11_SCANTYPE_ACTIVE/PASSIVE */
+ int32 nprobes; /* -1 use default, number of probes per channel */
+ int32 active_time; /* -1 use default, dwell time per channel for
+ * active scanning
+ */
+ int32 passive_time; /* -1 use default, dwell time per channel
+ * for passive scanning
+ */
+ int32 home_time; /* -1 use default, dwell time for the home channel
+ * between channel scans
+ */
+ int32 channel_num; /* 0 use default (all available channels), count of
+ * channels in channel_list
+ */
+ uint16 channel_list[1]; /* list of chanspecs */
+} wl_scan_params_t;
+/* size of wl_scan_params not including variable length array */
+#define WL_SCAN_PARAMS_FIXED_SIZE 64
+
+typedef struct wl_scan_results {
+ uint32 buflen;
+ uint32 version;
+ uint32 count;
+ wl_bss_info_t bss_info[1];
+} wl_scan_results_t;
+/* size of wl_scan_results not including variable length array */
+#define WL_SCAN_RESULTS_FIXED_SIZE 12
+
+
+#define WL_NUMRATES 255 /* max # of rates in a rateset */
+typedef struct wl_rateset {
+ uint32 count; /* # rates in this set */
+ uint8 rates[WL_NUMRATES]; /* rates in 500kbps units w/hi bit set if basic */
+} wl_rateset_t;
+
+/* uint32 list */
+typedef struct wl_uint32_list {
+ /* in - # of elements, out - # of entries */
+ uint32 count;
+ /* variable length uint32 list */
+ uint32 element[1];
+} wl_uint32_list_t;
+
+#define WLC_CNTRY_BUF_SZ 4 /* Country string is 3 bytes + NULL */
+
+/* defines used by the nrate iovar */
+#define NRATE_MCS_INUSE 0x00000080 /* MSC in use,indicates b0-6 holds an mcs */
+#define NRATE_RATE_MASK 0x0000007f /* rate/mcs value */
+#define NRATE_STF_MASK 0x0000ff00 /* stf mode mask: siso, cdd, stbc, sdm */
+#define NRATE_STF_SHIFT 8 /* stf mode shift */
+
+#define ANTENNA_NUM_1 1 /* total number of antennas to be used */
+#define ANTENNA_NUM_2 2
+#define ANTENNA_NUM_3 3
+#define ANTENNA_NUM_4 4
+
+typedef struct wl_channels_in_country {
+ uint32 buflen;
+ uint32 band;
+ char country_abbrev[WLC_CNTRY_BUF_SZ];
+ uint32 count;
+ uint32 channel[1];
+} wl_channels_in_country_t;
+
+typedef struct wl_country_list {
+ uint32 buflen;
+ uint32 band_set;
+ uint32 band;
+ uint32 count;
+ char country_abbrev[1];
+} wl_country_list_t;
+
+#define WL_RM_TYPE_BASIC 1
+#define WL_RM_TYPE_CCA 2
+#define WL_RM_TYPE_RPI 3
+
+#define WL_RM_FLAG_PARALLEL (1<<0)
+
+#define WL_RM_FLAG_LATE (1<<1)
+#define WL_RM_FLAG_INCAPABLE (1<<2)
+#define WL_RM_FLAG_REFUSED (1<<3)
+
+typedef struct wl_rm_req_elt {
+ int8 type;
+ int8 flags;
+ chanspec_t chanspec;
+ uint32 token; /* token for this measurement */
+ uint32 tsf_h; /* TSF high 32-bits of Measurement start time */
+ uint32 tsf_l; /* TSF low 32-bits */
+ uint32 dur; /* TUs */
+} wl_rm_req_elt_t;
+
+typedef struct wl_rm_req {
+ uint32 token; /* overall measurement set token */
+ uint32 count; /* number of measurement requests */
+ wl_rm_req_elt_t req[1]; /* variable length block of requests */
+} wl_rm_req_t;
+#define WL_RM_REQ_FIXED_LEN 8
+
+typedef struct wl_rm_rep_elt {
+ int8 type;
+ int8 flags;
+ chanspec_t chanspec;
+ uint32 token; /* token for this measurement */
+ uint32 tsf_h; /* TSF high 32-bits of Measurement start time */
+ uint32 tsf_l; /* TSF low 32-bits */
+ uint32 dur; /* TUs */
+ uint32 len; /* byte length of data block */
+ uint8 data[1]; /* variable length data block */
+} wl_rm_rep_elt_t;
+#define WL_RM_REP_ELT_FIXED_LEN 24 /* length excluding data block */
+
+#define WL_RPI_REP_BIN_NUM 8
+typedef struct wl_rm_rpi_rep {
+ uint8 rpi[WL_RPI_REP_BIN_NUM];
+ int8 rpi_max[WL_RPI_REP_BIN_NUM];
+} wl_rm_rpi_rep_t;
+
+typedef struct wl_rm_rep {
+ uint32 token; /* overall measurement set token */
+ uint32 len; /* length of measurement report block */
+ wl_rm_rep_elt_t rep[1]; /* variable length block of reports */
+} wl_rm_rep_t;
+#define WL_RM_REP_FIXED_LEN 8
+
+
+#if defined(BCMSUP_PSK)
+typedef enum sup_auth_status {
+ WLC_SUP_DISCONNECTED = 0,
+ WLC_SUP_CONNECTING,
+ WLC_SUP_IDREQUIRED,
+ WLC_SUP_AUTHENTICATING,
+ WLC_SUP_AUTHENTICATED,
+ WLC_SUP_KEYXCHANGE,
+ WLC_SUP_KEYED,
+ WLC_SUP_TIMEOUT
+} sup_auth_status_t;
+#endif /* BCMCCX | BCMSUP_PSK */
+
+/* Enumerate crypto algorithms */
+#define CRYPTO_ALGO_OFF 0
+#define CRYPTO_ALGO_WEP1 1
+#define CRYPTO_ALGO_TKIP 2
+#define CRYPTO_ALGO_WEP128 3
+#define CRYPTO_ALGO_AES_CCM 4
+#define CRYPTO_ALGO_AES_OCB_MSDU 5
+#define CRYPTO_ALGO_AES_OCB_MPDU 6
+#define CRYPTO_ALGO_NALG 7
+
+#define WSEC_GEN_MIC_ERROR 0x0001
+#define WSEC_GEN_REPLAY 0x0002
+
+#define WL_SOFT_KEY (1 << 0) /* Indicates this key is using soft encrypt */
+#define WL_PRIMARY_KEY (1 << 1) /* Indicates this key is the primary (ie tx) key */
+#define WL_KF_RES_4 (1 << 4) /* Reserved for backward compat */
+#define WL_KF_RES_5 (1 << 5) /* Reserved for backward compat */
+
+typedef struct wl_wsec_key {
+ uint32 index; /* key index */
+ uint32 len; /* key length */
+ uint8 data[DOT11_MAX_KEY_SIZE]; /* key data */
+ uint32 pad_1[18];
+ uint32 algo; /* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */
+ uint32 flags; /* misc flags */
+ uint32 pad_2[2];
+ int pad_3;
+ int iv_initialized; /* has IV been initialized already? */
+ int pad_4;
+ /* Rx IV */
+ struct {
+ uint32 hi; /* upper 32 bits of IV */
+ uint16 lo; /* lower 16 bits of IV */
+ } rxiv;
+ uint32 pad_5[2];
+ struct ether_addr ea; /* per station */
+} wl_wsec_key_t;
+
+#define WSEC_MIN_PSK_LEN 8
+#define WSEC_MAX_PSK_LEN 64
+
+/* Flag for key material needing passhash'ing */
+#define WSEC_PASSPHRASE (1<<0)
+
+/* receptacle for WLC_SET_WSEC_PMK parameter */
+typedef struct {
+ ushort key_len; /* octets in key material */
+ ushort flags; /* key handling qualification */
+ uint8 key[WSEC_MAX_PSK_LEN]; /* PMK material */
+} wsec_pmk_t;
+
+/* wireless security bitvec */
+#define WEP_ENABLED 0x0001
+#define TKIP_ENABLED 0x0002
+#define AES_ENABLED 0x0004
+#define WSEC_SWFLAG 0x0008
+#define SES_OW_ENABLED 0x0040 /* to go into transition mode without setting wep */
+#define FIPS_ENABLED 0x0080
+
+/* WPA authentication mode bitvec */
+#define WPA_AUTH_DISABLED 0x0000 /* Legacy (i.e., non-WPA) */
+#define WPA_AUTH_NONE 0x0001 /* none (IBSS) */
+#define WPA_AUTH_UNSPECIFIED 0x0002 /* over 802.1x */
+#define WPA_AUTH_PSK 0x0004 /* Pre-shared key */
+/* #define WPA_AUTH_8021X 0x0020 */ /* 802.1x, reserved */
+#ifdef BCMWPA2
+#define WPA2_AUTH_UNSPECIFIED 0x0040 /* over 802.1x */
+#define WPA2_AUTH_PSK 0x0080 /* Pre-shared key */
+#endif /* BCMWPA2 */
+
+#ifdef BCMWPA2
+/* pmkid */
+#define MAXPMKID 16
+
+typedef struct _pmkid
+{
+ struct ether_addr BSSID;
+ uint8 PMKID[WPA2_PMKID_LEN];
+} pmkid_t;
+
+typedef struct _pmkid_list
+{
+ uint32 npmkid;
+ pmkid_t pmkid[1];
+} pmkid_list_t;
+
+typedef struct _pmkid_cand {
+ struct ether_addr BSSID;
+ uint8 preauth;
+} pmkid_cand_t;
+
+typedef struct _pmkid_cand_list {
+ uint32 npmkid_cand;
+ pmkid_cand_t pmkid_cand[1];
+} pmkid_cand_list_t;
+#endif /* BCMWPA2 */
+
+typedef struct wl_led_info {
+ uint32 index; /* led index */
+ uint32 behavior;
+ bool activehi;
+} wl_led_info_t;
+
+typedef struct wlc_assoc_info {
+ uint32 req_len;
+ uint32 resp_len;
+ uint32 flags;
+ struct dot11_assoc_req req;
+ struct ether_addr reassoc_bssid; /* used in reassoc's */
+ struct dot11_assoc_resp resp;
+} wl_assoc_info_t;
+/* flags */
+#define WLC_ASSOC_REQ_IS_REASSOC 0x01 /* assoc req was actually a reassoc */
+/* srom read/write struct passed through ioctl */
+typedef struct {
+ uint byteoff; /* byte offset */
+ uint nbytes; /* number of bytes */
+ uint16 buf[1];
+} srom_rw_t;
+
+/* R_REG and W_REG struct passed through ioctl */
+typedef struct {
+ uint32 byteoff; /* byte offset of the field in d11regs_t */
+ uint32 val; /* read/write value of the field */
+ uint32 size; /* sizeof the field */
+ uint band; /* band (optional) */
+} rw_reg_t;
+
+/* Structure used by GET/SET_ATTEN ioctls - it controls power in b/g-band */
+/* PCL - Power Control Loop */
+/* current gain setting is replaced by user input */
+#define WL_ATTEN_APP_INPUT_PCL_OFF 0 /* turn off PCL, apply supplied input */
+#define WL_ATTEN_PCL_ON 1 /* turn on PCL */
+/* current gain setting is maintained */
+#define WL_ATTEN_PCL_OFF 2 /* turn off PCL. */
+typedef struct {
+ uint16 auto_ctrl; /* WL_ATTEN_XX */
+ uint16 bb; /* Baseband attenuation */
+ uint16 radio; /* Radio attenuation */
+ uint16 txctl1; /* Radio TX_CTL1 value */
+} atten_t;
+
+/* defines used by poweridx iovar - it controls power in a-band */
+/* current gain setting is maintained */
+#define WL_PWRIDX_PCL_OFF -2 /* turn off PCL. */
+#define WL_PWRIDX_PCL_ON -1 /* turn on PCL */
+#define WL_PWRIDX_LOWER_LIMIT -2 /* lower limit */
+#define WL_PWRIDX_UPPER_LIMIT 63 /* upper limit */
+/* value >= 0 causes
+ * - input to be set to that value
+ * - PCL to be off
+ */
+
+/* Used to get specific STA parameters */
+typedef struct {
+ uint32 val;
+ struct ether_addr ea;
+} scb_val_t;
+
+
+/* Event data type */
+typedef struct wlc_event {
+ wl_event_msg_t event; /* encapsulated event */
+ struct ether_addr *addr; /* used to keep a trace of the potential present of
+ * an address in wlc_event_msg_t
+ */
+ void *data; /* used to hang additional data on an event */
+ struct wlc_event *next; /* enables ordered list of pending events */
+} wlc_event_t;
+
+#define BCM_MAC_STATUS_INDICATION (0x40010200L)
+
+/* Please update the following when modifying this structure:
+ * StaInfo Twiki page flags section - description of the sta_info_t struct
+ * src/wl/exe/wlu.c - print of sta_info_t
+ * Pay attention to version if structure changes.
+ */
+typedef struct {
+ uint16 ver; /* version of this struct */
+ uint16 len; /* length in bytes of this structure */
+ uint16 cap; /* sta's advertised capabilities */
+ uint32 flags; /* flags defined below */
+ uint32 idle; /* time since data pkt rx'd from sta */
+ struct ether_addr ea; /* Station address */
+ wl_rateset_t rateset; /* rateset in use */
+ uint32 in; /* seconds elapsed since associated */
+ uint32 listen_interval_inms; /* Min Listen interval in ms for this STA */
+} sta_info_t;
+
+#define WL_STA_VER 2
+
+/* Flags for sta_info_t indicating properties of STA */
+#define WL_STA_BRCM 0x1 /* Running a Broadcom driver */
+#define WL_STA_WME 0x2 /* WMM association */
+#define WL_STA_ABCAP 0x4 /* Afterburner-capable */
+#define WL_STA_AUTHE 0x8 /* Authenticated */
+#define WL_STA_ASSOC 0x10 /* Associated */
+#define WL_STA_AUTHO 0x20 /* Authorized */
+#define WL_STA_WDS 0x40 /* Wireless Distribution System */
+#define WL_STA_WDS_LINKUP 0x80 /* WDS traffic/probes flowing properly */
+#define WL_STA_PS 0x100 /* STA is in power save mode from AP's viewpoint */
+#define WL_STA_APSD_BE 0x200 /* APSD delv/trigger for AC_BE is default enabled */
+#define WL_STA_APSD_BK 0x400 /* APSD delv/trigger for AC_BK is default enabled */
+#define WL_STA_APSD_VI 0x800 /* APSD delv/trigger for AC_VI is default enabled */
+#define WL_STA_APSD_VO 0x1000 /* APSD delv/trigger for AC_VO is default enabled */
+#define WL_STA_N_CAP 0x2000 /* STA 802.11n capable */
+
+#define WL_WDS_LINKUP WL_STA_WDS_LINKUP /* deprecated */
+
+/*
+ * Country locale determines which channels are available to us.
+ */
+typedef enum _wlc_locale {
+ WLC_WW = 0, /* Worldwide */
+ WLC_THA, /* Thailand */
+ WLC_ISR, /* Israel */
+ WLC_JDN, /* Jordan */
+ WLC_PRC, /* China */
+ WLC_JPN, /* Japan */
+ WLC_FCC, /* USA */
+ WLC_EUR, /* Europe */
+ WLC_USL, /* US Low Band only */
+ WLC_JPH, /* Japan High Band only */
+ WLC_ALL, /* All the channels in this band */
+ WLC_11D, /* Represents locale received by 11d beacons */
+ WLC_LAST_LOCALE,
+ WLC_UNDEFINED_LOCALE = 0xf
+} wlc_locale_t;
+
+/* channel encoding */
+typedef struct channel_info {
+ int hw_channel;
+ int target_channel;
+ int scan_channel;
+} channel_info_t;
+
+/* For ioctls that take a list of MAC addresses */
+struct maclist {
+ uint count; /* number of MAC addresses */
+ struct ether_addr ea[1]; /* variable length array of MAC addresses */
+};
+
+/* get pkt count struct passed through ioctl */
+typedef struct get_pktcnt {
+ uint rx_good_pkt;
+ uint rx_bad_pkt;
+ uint tx_good_pkt;
+ uint tx_bad_pkt;
+} get_pktcnt_t;
+
+/* Linux network driver ioctl encoding */
+typedef struct wl_ioctl {
+ uint cmd; /* common ioctl definition */
+ void *buf; /* pointer to user buffer */
+ uint len; /* length of user buffer */
+ bool set; /* get or set request (optional) */
+ uint used; /* bytes read or written (optional) */
+ uint needed; /* bytes needed (optional) */
+} wl_ioctl_t;
+
+/*
+ * Structure for passing hardware and software
+ * revision info up from the driver.
+ */
+typedef struct wlc_rev_info {
+ uint vendorid; /* PCI vendor id */
+ uint deviceid; /* device id of chip */
+ uint radiorev; /* radio revision */
+ uint chiprev; /* chip revision */
+ uint corerev; /* core revision */
+ uint boardid; /* board identifier (usu. PCI sub-device id) */
+ uint boardvendor; /* board vendor (usu. PCI sub-vendor id) */
+ uint boardrev; /* board revision */
+ uint driverrev; /* driver version */
+ uint ucoderev; /* microcode version */
+ uint bus; /* bus type */
+ uint chipnum; /* chip number */
+} wlc_rev_info_t;
+
+#define WL_BRAND_MAX 10
+typedef struct wl_instance_info {
+ uint instance;
+ char brand[WL_BRAND_MAX];
+} wl_instance_info_t;
+
+/* check this magic number */
+#define WLC_IOCTL_MAGIC 0x14e46c77
+
+/* bump this number if you change the ioctl interface */
+#define WLC_IOCTL_VERSION 1
+
+#define WLC_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */
+#define WLC_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */
+
+/* common ioctl definitions */
+#define WLC_GET_MAGIC 0
+#define WLC_GET_VERSION 1
+#define WLC_UP 2
+#define WLC_DOWN 3
+#define WLC_DUMP 6
+#define WLC_GET_MSGLEVEL 7
+#define WLC_SET_MSGLEVEL 8
+#define WLC_GET_PROMISC 9
+#define WLC_SET_PROMISC 10
+#define WLC_GET_RATE 12
+/* #define WLC_SET_RATE 13 */ /* no longer supported */
+#define WLC_GET_INSTANCE 14
+/* #define WLC_GET_FRAG 15 */ /* no longer supported */
+/* #define WLC_SET_FRAG 16 */ /* no longer supported */
+/* #define WLC_GET_RTS 17 */ /* no longer supported */
+/* #define WLC_SET_RTS 18 */ /* no longer supported */
+#define WLC_GET_INFRA 19
+#define WLC_SET_INFRA 20
+#define WLC_GET_AUTH 21
+#define WLC_SET_AUTH 22
+#define WLC_GET_BSSID 23
+#define WLC_SET_BSSID 24
+#define WLC_GET_SSID 25
+#define WLC_SET_SSID 26
+#define WLC_RESTART 27
+#define WLC_GET_CHANNEL 29
+#define WLC_SET_CHANNEL 30
+#define WLC_GET_SRL 31
+#define WLC_SET_SRL 32
+#define WLC_GET_LRL 33
+#define WLC_SET_LRL 34
+#define WLC_GET_PLCPHDR 35
+#define WLC_SET_PLCPHDR 36
+#define WLC_GET_RADIO 37
+#define WLC_SET_RADIO 38
+#define WLC_GET_PHYTYPE 39
+/* #define WLC_GET_WEP 42 */ /* no longer supported */
+/* #define WLC_SET_WEP 43 */ /* no longer supported */
+#define WLC_GET_KEY 44
+#define WLC_SET_KEY 45
+#define WLC_GET_REGULATORY 46
+#define WLC_SET_REGULATORY 47
+#define WLC_GET_PASSIVE 48
+#define WLC_SET_PASSIVE 49
+#define WLC_SCAN 50
+#define WLC_SCAN_RESULTS 51
+#define WLC_DISASSOC 52
+#define WLC_REASSOC 53
+#define WLC_GET_ROAM_TRIGGER 54
+#define WLC_SET_ROAM_TRIGGER 55
+#define WLC_GET_TXANT 61
+#define WLC_SET_TXANT 62
+#define WLC_GET_ANTDIV 63
+#define WLC_SET_ANTDIV 64
+/* #define WLC_GET_TXPWR 65 */ /* no longer supported */
+/* #define WLC_SET_TXPWR 66 */ /* no longer supported */
+#define WLC_GET_CLOSED 67
+#define WLC_SET_CLOSED 68
+#define WLC_GET_MACLIST 69
+#define WLC_SET_MACLIST 70
+#define WLC_GET_RATESET 71
+#define WLC_SET_RATESET 72
+#define WLC_GET_LOCALE 73
+#define WLC_LONGTRAIN 74
+#define WLC_GET_BCNPRD 75
+#define WLC_SET_BCNPRD 76
+#define WLC_GET_DTIMPRD 77
+#define WLC_SET_DTIMPRD 78
+#define WLC_GET_SROM 79
+#define WLC_SET_SROM 80
+#define WLC_GET_WEP_RESTRICT 81
+#define WLC_SET_WEP_RESTRICT 82
+#define WLC_GET_COUNTRY 83
+#define WLC_SET_COUNTRY 84
+#define WLC_GET_PM 85
+#define WLC_SET_PM 86
+#define WLC_GET_WAKE 87
+#define WLC_SET_WAKE 88
+#define WLC_GET_D11CNTS 89
+#define WLC_GET_FORCELINK 90 /* ndis only */
+#define WLC_SET_FORCELINK 91 /* ndis only */
+#define WLC_FREQ_ACCURACY 92
+#define WLC_CARRIER_SUPPRESS 93
+#define WLC_GET_PHYREG 94
+#define WLC_SET_PHYREG 95
+#define WLC_GET_RADIOREG 96
+#define WLC_SET_RADIOREG 97
+#define WLC_GET_REVINFO 98
+#define WLC_GET_UCANTDIV 99
+#define WLC_SET_UCANTDIV 100
+#define WLC_R_REG 101
+#define WLC_W_REG 102
+#define WLC_DIAG_LOOPBACK 103
+#define WLC_RESET_D11CNTS 104
+#define WLC_GET_MACMODE 105
+#define WLC_SET_MACMODE 106
+#define WLC_GET_MONITOR 107
+#define WLC_SET_MONITOR 108
+#define WLC_GET_GMODE 109
+#define WLC_SET_GMODE 110
+#define WLC_GET_LEGACY_ERP 111
+#define WLC_SET_LEGACY_ERP 112
+#define WLC_GET_RX_ANT 113
+#define WLC_GET_CURR_RATESET 114 /* current rateset */
+#define WLC_GET_SCANSUPPRESS 115
+#define WLC_SET_SCANSUPPRESS 116
+#define WLC_GET_AP 117
+#define WLC_SET_AP 118
+#define WLC_GET_EAP_RESTRICT 119
+#define WLC_SET_EAP_RESTRICT 120
+#define WLC_SCB_AUTHORIZE 121
+#define WLC_SCB_DEAUTHORIZE 122
+#define WLC_GET_WDSLIST 123
+#define WLC_SET_WDSLIST 124
+#define WLC_GET_ATIM 125
+#define WLC_SET_ATIM 126
+#define WLC_GET_RSSI 127
+#define WLC_GET_PHYANTDIV 128
+#define WLC_SET_PHYANTDIV 129
+#define WLC_AP_RX_ONLY 130
+#define WLC_GET_TX_PATH_PWR 131
+#define WLC_SET_TX_PATH_PWR 132
+#define WLC_GET_WSEC 133
+#define WLC_SET_WSEC 134
+#define WLC_GET_PHY_NOISE 135
+#define WLC_GET_BSS_INFO 136
+#define WLC_GET_PKTCNTS 137
+#define WLC_GET_LAZYWDS 138
+#define WLC_SET_LAZYWDS 139
+#define WLC_GET_BANDLIST 140
+#define WLC_GET_BAND 141
+#define WLC_SET_BAND 142
+#define WLC_SCB_DEAUTHENTICATE 143
+#define WLC_GET_SHORTSLOT 144
+#define WLC_GET_SHORTSLOT_OVERRIDE 145
+#define WLC_SET_SHORTSLOT_OVERRIDE 146
+#define WLC_GET_SHORTSLOT_RESTRICT 147
+#define WLC_SET_SHORTSLOT_RESTRICT 148
+#define WLC_GET_GMODE_PROTECTION 149
+#define WLC_GET_GMODE_PROTECTION_OVERRIDE 150
+#define WLC_SET_GMODE_PROTECTION_OVERRIDE 151
+#define WLC_UPGRADE 152
+/* #define WLC_GET_MRATE 153 */ /* no longer supported */
+/* #define WLC_SET_MRATE 154 */ /* no longer supported */
+#define WLC_GET_ASSOCLIST 159
+#define WLC_GET_CLK 160
+#define WLC_SET_CLK 161
+#define WLC_GET_UP 162
+#define WLC_OUT 163
+#define WLC_GET_WPA_AUTH 164
+#define WLC_SET_WPA_AUTH 165
+#define WLC_GET_PROTECTION_CONTROL 178
+#define WLC_SET_PROTECTION_CONTROL 179
+#define WLC_GET_PHYLIST 180
+#define WLC_GET_KEY_SEQ 183
+/* #define WLC_GET_GMODE_PROTECTION_CTS 198 */ /* no longer supported */
+/* #define WLC_SET_GMODE_PROTECTION_CTS 199 */ /* no longer supported */
+#define WLC_GET_PIOMODE 203
+#define WLC_SET_PIOMODE 204
+#define WLC_SET_LED 209
+#define WLC_GET_LED 210
+#define WLC_GET_CHANNEL_SEL 215
+#define WLC_START_CHANNEL_SEL 216
+#define WLC_GET_VALID_CHANNELS 217
+#define WLC_GET_FAKEFRAG 218
+#define WLC_SET_FAKEFRAG 219
+#define WLC_GET_WET 230
+#define WLC_SET_WET 231
+#define WLC_GET_KEY_PRIMARY 235
+#define WLC_SET_KEY_PRIMARY 236
+#define WLC_GET_RADAR 242
+#define WLC_SET_RADAR 243
+#define WLC_SET_SPECT_MANAGMENT 244
+#define WLC_GET_SPECT_MANAGMENT 245
+#define WLC_WDS_GET_REMOTE_HWADDR 246 /* handled in wl_linux.c/wl_vx.c */
+#define WLC_SET_CS_SCAN_TIMER 248
+#define WLC_GET_CS_SCAN_TIMER 249
+#define WLC_SEND_PWR_CONSTRAINT 254
+#define WLC_CURRENT_PWR 256
+#define WLC_GET_CHANNELS_IN_COUNTRY 260
+#define WLC_GET_COUNTRY_LIST 261
+#define WLC_GET_VAR 262 /* get value of named variable */
+#define WLC_SET_VAR 263 /* set named variable to value */
+#define WLC_NVRAM_GET 264 /* deprecated */
+#define WLC_NVRAM_SET 265
+#define WLC_SET_WSEC_PMK 268
+#define WLC_GET_AUTH_MODE 269
+#define WLC_SET_AUTH_MODE 270
+#define WLC_NDCONFIG_ITEM 273 /* currently handled in wl_oid.c */
+#define WLC_NVOTPW 274
+#define WLC_OTPW 275
+#define WLC_SET_LOCALE 278
+#define WLC_GET_ALLOW_MODE 279
+#define WLC_SET_ALLOW_MODE 280
+#define WLC_GET_DESIRED_BSSID 281
+#define WLC_SET_DESIRED_BSSID 282
+#define WLC_LAST 283 /* do not change - use get_var/set_var */
+
+/*
+ * Minor kludge alert:
+ * Duplicate a few definitions that irelay requires from epiioctl.h here
+ * so caller doesn't have to include this file and epiioctl.h .
+ * If this grows any more, it would be time to move these irelay-specific
+ * definitions out of the epiioctl.h and into a separate driver common file.
+ */
+#ifndef EPICTRL_COOKIE
+#define EPICTRL_COOKIE 0xABADCEDE
+#endif
+
+/* vx wlc ioctl's offset */
+#define CMN_IOCTL_OFF 0x180
+
+/*
+ * custom OID support
+ *
+ * 0xFF - implementation specific OID
+ * 0xE4 - first byte of Broadcom PCI vendor ID
+ * 0x14 - second byte of Broadcom PCI vendor ID
+ * 0xXX - the custom OID number
+ */
+
+/* begin 0x1f values beyond the start of the ET driver range. */
+#define WL_OID_BASE 0xFFE41420
+
+/* NDIS overrides */
+#define OID_WL_GETINSTANCE (WL_OID_BASE + WLC_GET_INSTANCE)
+#define OID_WL_NDCONFIG_ITEM (WL_OID_BASE + WLC_NDCONFIG_ITEM)
+
+#define WL_DECRYPT_STATUS_SUCCESS 1
+#define WL_DECRYPT_STATUS_FAILURE 2
+#define WL_DECRYPT_STATUS_UNKNOWN 3
+
+/* allows user-mode app to poll the status of USB image upgrade */
+#define WLC_UPGRADE_SUCCESS 0
+#define WLC_UPGRADE_PENDING 1
+
+#ifdef CONFIG_USBRNDIS_RETAIL
+/* struct passed in for WLC_NDCONFIG_ITEM */
+typedef struct {
+ char *name;
+ void *param;
+} ndconfig_item_t;
+#endif
+
+/* Bit masks for radio disabled status - returned by WL_GET_RADIO */
+#define WL_RADIO_SW_DISABLE (1<<0)
+#define WL_RADIO_HW_DISABLE (1<<1)
+#define WL_RADIO_MPC_DISABLE (1<<2)
+#define WL_RADIO_COUNTRY_DISABLE (1<<3) /* some countries don't support any channel */
+
+/* Override bit for WLC_SET_TXPWR. if set, ignore other level limits */
+#define WL_TXPWR_OVERRIDE (1<<31)
+
+/* "diag" iovar argument and error code */
+#define WL_DIAG_INTERRUPT 1 /* d11 loopback interrupt test */
+#define WL_DIAG_MEMORY 3 /* d11 memory test */
+#define WL_DIAG_LED 4 /* LED test */
+#define WL_DIAG_REG 5 /* d11/phy register test */
+#define WL_DIAG_SROM 6 /* srom read/crc test */
+#define WL_DIAG_DMA 7 /* DMA test */
+
+#define WL_DIAGERR_SUCCESS 0
+#define WL_DIAGERR_FAIL_TO_RUN 1 /* unable to run requested diag */
+#define WL_DIAGERR_NOT_SUPPORTED 2 /* diag requested is not supported */
+#define WL_DIAGERR_INTERRUPT_FAIL 3 /* loopback interrupt test failed */
+#define WL_DIAGERR_LOOPBACK_FAIL 4 /* loopback data test failed */
+#define WL_DIAGERR_SROM_FAIL 5 /* srom read failed */
+#define WL_DIAGERR_SROM_BADCRC 6 /* srom crc failed */
+#define WL_DIAGERR_REG_FAIL 7 /* d11/phy register test failed */
+#define WL_DIAGERR_MEMORY_FAIL 8 /* d11 memory test failed */
+#define WL_DIAGERR_NOMEM 9 /* diag test failed due to no memory */
+#define WL_DIAGERR_DMA_FAIL 10 /* DMA test failed */
+
+/* band types */
+#define WLC_BAND_AUTO 0 /* auto-select */
+#define WLC_BAND_5G 1 /* 5 Ghz */
+#define WLC_BAND_2G 2 /* 2.4 Ghz */
+#define WLC_BAND_ALL 3 /* all bands */
+
+/* phy types (returned by WLC_GET_PHYTPE) */
+#define WLC_PHY_TYPE_A 0
+#define WLC_PHY_TYPE_B 1
+#define WLC_PHY_TYPE_G 2
+#define WLC_PHY_TYPE_N 4
+#define WLC_PHY_TYPE_NULL 0xf
+
+/* MAC list modes */
+#define WLC_MACMODE_DISABLED 0 /* MAC list disabled */
+#define WLC_MACMODE_DENY 1 /* Deny specified (i.e. allow unspecified) */
+#define WLC_MACMODE_ALLOW 2 /* Allow specified (i.e. deny unspecified) */
+
+/*
+ *
+ */
+#define GMODE_LEGACY_B 0
+#define GMODE_AUTO 1
+#define GMODE_ONLY 2
+#define GMODE_B_DEFERRED 3
+#define GMODE_PERFORMANCE 4
+#define GMODE_LRS 5
+#define GMODE_MAX 6
+
+/* values for PLCPHdr_override */
+#define WLC_PLCP_AUTO -1
+#define WLC_PLCP_SHORT 0
+#define WLC_PLCP_LONG 1
+
+/* values for g_protection_override and n_protection_override */
+#define WLC_PROTECTION_AUTO -1
+#define WLC_PROTECTION_OFF 0
+#define WLC_PROTECTION_ON 1
+
+/* values for g_protection_control and n_protection_control */
+#define WLC_PROTECTION_CTL_OFF 0
+#define WLC_PROTECTION_CTL_LOCAL 1
+#define WLC_PROTECTION_CTL_OVERLAP 2
+
+/* deprecated const names for g_protection_override */
+#define WLC_G_PROTECTION_AUTO WLC_PROTECTION_AUTO
+#define WLC_G_PROTECTION_OFF WLC_PROTECTION_OFF
+#define WLC_G_PROTECTION_ON WLC_PROTECTION_ON
+
+/* deprecated const names for g_protection_control */
+#define WLC_G_PROTECTION_CTL_OFF WLC_PROTECTION_CTL_OFF
+#define WLC_G_PROTECTION_CTL_LOCAL WLC_PROTECTION_CTL_LOCAL
+#define WLC_G_PROTECTION_CTL_OVERLAP WLC_PROTECTION_CTL_OVERLAP
+
+/* deprecated const names for get/set g_protection_control */
+#define WLC_GET_GMODE_PROTECTION_CONTROL WLC_GET_PROTECTION_CONTROL
+#define WLC_SET_GMODE_PROTECTION_CONTROL WLC_SET_PROTECTION_CONTROL
+
+/* values for n_protection */
+#define WLC_N_PROTECTION_OFF 0
+#define WLC_N_PROTECTION_MIXEDMODE 1
+#define WLC_N_PROTECTION_CTS 2
+
+/* values for n_preamble_type */
+#define WLC_N_PREAMBLE_MIXEDMODE 0
+#define WLC_N_PREAMBLE_GF 1
+
+/* Values for PM */
+#define PM_OFF 0
+#define PM_MAX 1
+#define PM_FAST 2
+
+
+
+typedef struct {
+ int npulses; /* required number of pulses at n * t_int */
+ int ncontig; /* required number of pulses at t_int */
+ int min_pw; /* minimum pulse width (20 MHz clocks) */
+ int max_pw; /* maximum pulse width (20 MHz clocks) */
+ uint16 thresh0; /* Radar detection, thresh 0 */
+ uint16 thresh1; /* Radar detection, thresh 1 */
+ int npulses_lp; /* Radar detection, minimum long pulses */
+ int min_pw_lp; /* Minimum pulsewidth for long pulses */
+ int max_pw_lp; /* Maximum pulsewidth for long pulses */
+ int min_fm_lp; /* Minimum fm for long pulses */
+ int max_deltat_lp; /* Maximum deltat for long pulses */
+ int min_deltat; /* Minimum spacing between pulses */
+} wl_radar_args_t;
+
+/* radar iovar SET defines */
+#define WL_RADAR_DETECTOR_OFF 0 /* radar detector off */
+#define WL_RADAR_DETECTOR_ON 1 /* radar detector on */
+#define WL_RADAR_SIMULATED 2 /* force radar detector to declare
+ * detection once
+ */
+
+/* dfs_status iovar-related defines */
+
+/* cac - channel availability check,
+ * ism - in-service monitoring
+ * csa - channel switching announcement
+ */
+
+/* cac state values */
+#define WL_DFS_CACSTATE_IDLE 0 /* state for operating in non-radar channel */
+#define WL_DFS_CACSTATE_PREISM_CAC 1 /* CAC in progress */
+#define WL_DFS_CACSTATE_ISM 2 /* ISM in progress */
+#define WL_DFS_CACSTATE_CSA 3 /* csa */
+#define WL_DFS_CACSTATE_POSTISM_CAC 4 /* ISM CAC */
+#define WL_DFS_CACSTATE_PREISM_OOC 5 /* PREISM OOC */
+#define WL_DFS_CACSTATE_POSTISM_OOC 6 /* POSTISM OOC */
+#define WL_DFS_CACSTATES 7 /* this many states exist */
+
+/* data structure used in 'dfs_status' wl interface, which is used to query dfs status */
+typedef struct {
+ uint state; /* noted by WL_DFS_CACSTATE_XX. */
+ uint duration; /* time spent in ms in state. */
+ /* as dfs enters ISM state, it removes the operational channel from quiet channel
+ * list and notes the channel in channel_cleared. set to 0 if no channel is cleared
+ */
+ chanspec_t chanspec_cleared;
+ /* chanspec cleared used to be a uint, add another to uint16 to maintain size */
+ uint16 pad;
+} wl_dfs_status_t;
+
+#define NUM_PWRCTRL_RATES 12
+
+typedef struct tx_inst_power {
+} tx_inst_power_t;
+
+
+/* regulatory enforcement levels */
+#define SPECT_MNGMT_OFF 0 /* both 11h and 11d disabled */
+#define SPECT_MNGMT_LOOSE_11H 1 /* allow non-11h APs in scan lists */
+#define SPECT_MNGMT_STRICT_11H 2 /* prune out non-11h APs from scan list */
+#define SPECT_MNGMT_STRICT_11D 3 /* switch to 802.11D mode */
+/* SPECT_MNGMT_LOOSE_11H_D - same as SPECT_MNGMT_LOOSE with the exception that Country IE
+ * adoption is done irregardless of capability-spectrum_management
+ */
+#define SPECT_MNGMT_LOOSE_11H_D 4 /* operation defined above */
+
+#define WL_CHAN_VALID_HW (1 << 0) /* valid with current HW */
+#define WL_CHAN_VALID_SW (1 << 1) /* valid with current country setting */
+#define WL_CHAN_BAND_5G (1 << 2) /* 5GHz-band channel */
+#define WL_CHAN_RADAR (1 << 3) /* radar sensitive channel */
+#define WL_CHAN_INACTIVE (1 << 4) /* temporarily inactive due to radar */
+#define WL_CHAN_PASSIVE (1 << 5) /* channel is in passive mode */
+#define WL_CHAN_RESTRICTED (1 << 6) /* restricted use channel */
+
+/* BTC mode used by "btc_mode" iovar */
+#define WL_BTC_DISABLE 0 /* disable BT coexistance */
+#define WL_BTC_ENABLE 1 /* enable BT coexistance */
+#define WL_BTC_PREMPT 2 /* enable BT coexistance and BT pre-emption */
+
+#define WL_MPC_VAL 0x00400000
+#define WL_APSTA_VAL 0x00800000
+#define WL_DFS_VAL 0x01000000
+#define WL_BA_VAL 0x02000000
+#define WL_NITRO_VAL 0x04000000
+#define WL_CAC_VAL 0x08000000
+#define WL_AMSDU_VAL 0x10000000
+#define WL_AMPDU_VAL 0x20000000
+
+/* max # of leds supported by GPIO (gpio pin# == led index#) */
+#define WL_LED_NUMGPIO 16 /* gpio 0-15 */
+
+/* led per-pin behaviors */
+#define WL_LED_OFF 0 /* always off */
+#define WL_LED_ON 1 /* always on */
+#define WL_LED_ACTIVITY 2 /* activity */
+#define WL_LED_RADIO 3 /* radio enabled */
+#define WL_LED_ARADIO 4 /* 5 Ghz radio enabled */
+#define WL_LED_BRADIO 5 /* 2.4Ghz radio enabled */
+#define WL_LED_BGMODE 6 /* on if gmode, off if bmode */
+#define WL_LED_WI1 7
+#define WL_LED_WI2 8
+#define WL_LED_WI3 9
+#define WL_LED_ASSOC 10 /* associated state indicator */
+#define WL_LED_INACTIVE 11 /* null behavior (clears default behavior) */
+#define WL_LED_NUMBEHAVIOR 12
+
+/* led behavior numeric value format */
+#define WL_LED_BEH_MASK 0x7f /* behavior mask */
+#define WL_LED_AL_MASK 0x80 /* activelow (polarity) bit */
+
+/* max # of channels returnd by the get valid channels iovar */
+#define WL_NUMCHANSPECS 100
+
+/* WDS link local endpoint WPA role */
+#define WL_WDS_WPA_ROLE_AUTH 0 /* authenticator */
+#define WL_WDS_WPA_ROLE_SUP 1 /* supplicant */
+#define WL_WDS_WPA_ROLE_AUTO 255 /* auto, based on mac addr value */
+
+/* number of bytes needed to define a 128-bit mask for MAC event reporting */
+#define WL_EVENTING_MASK_LEN 16
+
+/* Structures and constants used for "vndr_ie" IOVar interface */
+#define VNDR_IE_CMD_LEN 4 /* length of the set command string:
+ * "add", "del" (+ NULL)
+ */
+
+/* 802.11 Mgmt Packet flags */
+#define VNDR_IE_BEACON_FLAG 0x1
+#define VNDR_IE_PRBRSP_FLAG 0x2
+#define VNDR_IE_ASSOCRSP_FLAG 0x4
+#define VNDR_IE_AUTHRSP_FLAG 0x8
+
+#define VNDR_IE_INFO_HDR_LEN (sizeof(uint32))
+
+typedef struct {
+ uint32 pktflag; /* bitmask indicating which packet(s) contain this IE */
+ vndr_ie_t vndr_ie_data; /* vendor IE data */
+} vndr_ie_info_t;
+
+typedef struct {
+ int iecount; /* number of entries in the vndr_ie_list[] array */
+ vndr_ie_info_t vndr_ie_list[1]; /* variable size list of vndr_ie_info_t structs */
+} vndr_ie_buf_t;
+
+typedef struct {
+ char cmd[VNDR_IE_CMD_LEN]; /* vndr_ie IOVar set command : "add", "del" + NULL */
+ vndr_ie_buf_t vndr_ie_buffer; /* buffer containing Vendor IE list information */
+} vndr_ie_setbuf_t;
+
+/* join target preference types */
+#define WL_JOIN_PREF_RSSI 1 /* by RSSI, mandatory */
+#define WL_JOIN_PREF_WPA 2 /* by akm and ciphers, optional, RSN and WPA as values */
+#define WL_JOIN_PREF_BAND 3 /* by 802.11 band, optional, WLC_BAND_XXXX as values */
+
+/* band preference */
+#define WLJP_BAND_ASSOC_PREF 255 /* use assoc preference settings */
+ /* others use WLC_BAND_XXXX as values */
+
+/* any multicast cipher suite */
+#define WL_WPA_ACP_MCS_ANY "\x00\x00\x00\x00"
+
+struct tsinfo_arg {
+ uint8 octets[3];
+};
+
+#if !defined(__GNUC__)
+#pragma pack(pop)
+#endif
+
+#define NFIFO 6 /* # tx/rx fifopairs */
+
+#define WL_CNT_T_VERSION 1 /* current version of wl_cnt_t struct */
+
+typedef struct {
+ uint16 version; /* see definition of WL_CNT_T_VERSION */
+ uint16 length; /* length of entire structure */
+
+ /* transmit stat counters */
+ uint32 txframe; /* tx data frames */
+ uint32 txbyte; /* tx data bytes */
+ uint32 txretrans; /* tx mac retransmits */
+ uint32 txerror; /* tx data errors (derived: sum of others) */
+ uint32 txctl; /* tx management frames */
+ uint32 txprshort; /* tx short preamble frames */
+ uint32 txserr; /* tx status errors */
+ uint32 txnobuf; /* tx out of buffers errors */
+ uint32 txnoassoc; /* tx discard because we're not associated */
+ uint32 txrunt; /* tx runt frames */
+ uint32 txchit; /* tx header cache hit (fastpath) */
+ uint32 txcmiss; /* tx header cache miss (slowpath) */
+
+ /* transmit chip error counters */
+ uint32 txuflo; /* tx fifo underflows */
+ uint32 txphyerr; /* tx phy errors (indicated in tx status) */
+ uint32 txphycrs;
+
+ /* receive stat counters */
+ uint32 rxframe; /* rx data frames */
+ uint32 rxbyte; /* rx data bytes */
+ uint32 rxerror; /* rx data errors (derived: sum of others) */
+ uint32 rxctl; /* rx management frames */
+ uint32 rxnobuf; /* rx out of buffers errors */
+ uint32 rxnondata; /* rx non data frames in the data channel errors */
+ uint32 rxbadds; /* rx bad DS errors */
+ uint32 rxbadcm; /* rx bad control or management frames */
+ uint32 rxfragerr; /* rx fragmentation errors */
+ uint32 rxrunt; /* rx runt frames */
+ uint32 rxgiant; /* rx giant frames */
+ uint32 rxnoscb; /* rx no scb error */
+ uint32 rxbadproto; /* rx invalid frames */
+ uint32 rxbadsrcmac; /* rx frames with Invalid Src Mac */
+ uint32 rxbadda; /* rx frames tossed for invalid da */
+ uint32 rxfilter; /* rx frames filtered out */
+
+ /* receive chip error counters */
+ uint32 rxoflo; /* rx fifo overflow errors */
+ uint32 rxuflo[NFIFO]; /* rx dma descriptor underflow errors */
+
+ uint32 d11cnt_txrts_off; /* d11cnt txrts value when reset d11cnt */
+ uint32 d11cnt_rxcrc_off; /* d11cnt rxcrc value when reset d11cnt */
+ uint32 d11cnt_txnocts_off; /* d11cnt txnocts value when reset d11cnt */
+
+ /* misc counters */
+ uint32 dmade; /* tx/rx dma descriptor errors */
+ uint32 dmada; /* tx/rx dma data errors */
+ uint32 dmape; /* tx/rx dma descriptor protocol errors */
+ uint32 reset; /* reset count */
+ uint32 tbtt; /* cnts the TBTT int's */
+ uint32 txdmawar;
+ uint32 pkt_callback_reg_fail; /* callbacks register failure */
+
+ /* MAC counters: 32-bit version of d11.h's macstat_t */
+ uint32 txallfrm; /* total number of frames sent, incl. Data, ACK, RTS, CTS,
+ * Control Management (includes retransmissions)
+ */
+ uint32 txrtsfrm; /* number of RTS sent out by the MAC */
+ uint32 txctsfrm; /* number of CTS sent out by the MAC */
+ uint32 txackfrm; /* number of ACK frames sent out */
+ uint32 txdnlfrm; /* Not used */
+ uint32 txbcnfrm; /* beacons transmitted */
+ uint32 txfunfl[8]; /* per-fifo tx underflows */
+ uint32 txtplunfl; /* Template underflows (mac was too slow to transmit ACK/CTS
+ * or BCN)
+ */
+ uint32 txphyerror; /* Transmit phy error, type of error is reported in tx-status for
+ * driver enqueued frames
+ */
+ uint32 rxfrmtoolong; /* Received frame longer than legal limit (2346 bytes) */
+ uint32 rxfrmtooshrt; /* Received frame did not contain enough bytes for its frame type */
+ uint32 rxinvmachdr; /* Either the protocol version != 0 or frame type not
+ * data/control/management
+ */
+ uint32 rxbadfcs; /* number of frames for which the CRC check failed in the MAC */
+ uint32 rxbadplcp; /* parity check of the PLCP header failed */
+ uint32 rxcrsglitch; /* PHY was able to correlate the preamble but not the header */
+ uint32 rxstrt; /* Number of received frames with a good PLCP
+ * (i.e. passing parity check)
+ */
+ uint32 rxdfrmucastmbss; /* Number of received DATA frames with good FCS and matching RA */
+ uint32 rxmfrmucastmbss; /* number of received mgmt frames with good FCS and matching RA */
+ uint32 rxcfrmucast; /* number of received CNTRL frames with good FCS and matching RA */
+ uint32 rxrtsucast; /* number of unicast RTS addressed to the MAC (good FCS) */
+ uint32 rxctsucast; /* number of unicast CTS addressed to the MAC (good FCS) */
+ uint32 rxackucast; /* number of ucast ACKS received (good FCS) */
+ uint32 rxdfrmocast; /* number of received DATA frames (good FCS and not matching RA) */
+ uint32 rxmfrmocast; /* number of received MGMT frames (good FCS and not matching RA) */
+ uint32 rxcfrmocast; /* number of received CNTRL frame (good FCS and not matching RA) */
+ uint32 rxrtsocast; /* number of received RTS not addressed to the MAC */
+ uint32 rxctsocast; /* number of received CTS not addressed to the MAC */
+ uint32 rxdfrmmcast; /* number of RX Data multicast frames received by the MAC */
+ uint32 rxmfrmmcast; /* number of RX Management multicast frames received by the MAC */
+ uint32 rxcfrmmcast; /* number of RX Control multicast frames received by the MAC
+ * (unlikely to see these)
+ */
+ uint32 rxbeaconmbss; /* beacons received from member of BSS */
+ uint32 rxdfrmucastobss; /* number of unicast frames addressed to the MAC from
+ * other BSS (WDS FRAME)
+ */
+ uint32 rxbeaconobss; /* beacons received from other BSS */
+ uint32 rxrsptmout; /* Number of response timeouts for transmitted frames
+ * expecting a response
+ */
+ uint32 bcntxcancl; /* transmit beacons canceled due to receipt of beacon (IBSS) */
+ uint32 rxf0ovfl; /* Number of receive fifo 0 overflows */
+ uint32 rxf1ovfl; /* Number of receive fifo 1 overflows (obsolete) */
+ uint32 rxf2ovfl; /* Number of receive fifo 2 overflows (obsolete) */
+ uint32 txsfovfl; /* Number of transmit status fifo overflows (obsolete) */
+ uint32 pmqovfl; /* Number of PMQ overflows */
+ uint32 rxcgprqfrm; /* Number of received Probe requests that made it into
+ * the PRQ fifo
+ */
+ uint32 rxcgprsqovfl; /* Rx Probe Request Que overflow in the AP */
+ uint32 txcgprsfail; /* Tx Probe Response Fail. AP sent probe response but did
+ * not get ACK
+ */
+ uint32 txcgprssuc; /* Tx Probe Response Success (ACK was received) */
+ uint32 prs_timeout; /* Number of probe requests that were dropped from the PRQ
+ * fifo because a probe response could not be sent out within
+ * the time limit defined in M_PRS_MAXTIME
+ */
+ uint32 rxnack; /* Number of NACKS received (Afterburner) */
+ uint32 frmscons; /* Number of frames completed without transmission because of an
+ * Afterburner re-queue
+ */
+ uint32 txnack; /* Number of NACKs transmitted (Afterburner) */
+ uint32 txglitch_nack; /* obsolete */
+ uint32 txburst; /* obsolete */
+
+ /* 802.11 MIB counters, pp. 614 of 802.11 reaff doc. */
+ uint32 txfrag; /* dot11TransmittedFragmentCount */
+ uint32 txmulti; /* dot11MulticastTransmittedFrameCount */
+ uint32 txfail; /* dot11FailedCount */
+ uint32 txretry; /* dot11RetryCount */
+ uint32 txretrie; /* dot11MultipleRetryCount */
+ uint32 rxdup; /* dot11FrameduplicateCount */
+ uint32 txrts; /* dot11RTSSuccessCount */
+ uint32 txnocts; /* dot11RTSFailureCount */
+ uint32 txnoack; /* dot11ACKFailureCount */
+ uint32 rxfrag; /* dot11ReceivedFragmentCount */
+ uint32 rxmulti; /* dot11MulticastReceivedFrameCount */
+ uint32 rxcrc; /* dot11FCSErrorCount */
+ uint32 txfrmsnt; /* dot11TransmittedFrameCount (bogus MIB?) */
+ uint32 rxundec; /* dot11WEPUndecryptableCount */
+
+ /* WPA2 counters (see rxundec for DecryptFailureCount) */
+ uint32 tkipmicfaill; /* TKIPLocalMICFailures */
+ uint32 tkipcntrmsr; /* TKIPCounterMeasuresInvoked */
+ uint32 tkipreplay; /* TKIPReplays */
+ uint32 ccmpfmterr; /* CCMPFormatErrors */
+ uint32 ccmpreplay; /* CCMPReplays */
+ uint32 ccmpundec; /* CCMPDecryptErrors */
+ uint32 fourwayfail; /* FourWayHandshakeFailures */
+ uint32 wepundec; /* dot11WEPUndecryptableCount */
+ uint32 wepicverr; /* dot11WEPICVErrorCount */
+ uint32 decsuccess; /* DecryptSuccessCount */
+ uint32 tkipicverr; /* TKIPICVErrorCount */
+ uint32 wepexcluded; /* dot11WEPExcludedCount */
+
+ uint32 txchanrej; /* Tx frames suppressed due to channel rejection */
+ uint32 psmwds; /* Count PSM watchdogs */
+ uint32 phywatchdog; /* Count Phy lockups */
+} wl_cnt_t;
+
+#define WL_WME_CNT_VERSION 1 /* current version of wl_wme_cnt_t */
+
+typedef struct {
+ uint32 packets;
+ uint32 bytes;
+} wl_traffic_stats_t;
+
+typedef struct {
+ uint16 version; /* see definition of WL_CNT_T_VERSION */
+ uint16 length; /* length of entire structure */
+
+ wl_traffic_stats_t tx[AC_COUNT]; /* Packets transmitted */
+ wl_traffic_stats_t tx_failed[AC_COUNT]; /* Packets dropped or failed to transmit */
+ wl_traffic_stats_t rx[AC_COUNT]; /* Packets received */
+ wl_traffic_stats_t rx_failed[AC_COUNT]; /* Packets failed to receive */
+
+ wl_traffic_stats_t forward[AC_COUNT]; /* Packets forwarded by AP */
+
+ wl_traffic_stats_t tx_expired[AC_COUNT]; /* packets dropped due to lifetime expiry */
+
+} wl_wme_cnt_t;
+
+#ifdef WLBA
+
+#define WLC_BA_CNT_VERSION 1 /* current version of wlc_ba_cnt_t */
+
+/* block ack related stats */
+typedef struct wlc_ba_cnt {
+ uint16 version; /* WLC_BA_CNT_VERSION */
+ uint16 length; /* length of entire structure */
+
+ /* transmit stat counters */
+ uint32 txpdu; /* pdus sent */
+ uint32 txsdu; /* sdus sent */
+ uint32 txfc; /* tx side flow controlled packets */
+ uint32 txfci; /* tx side flow control initiated */
+ uint32 txretrans; /* retransmitted pdus */
+ uint32 txbatimer; /* ba resend due to timer */
+ uint32 txdrop; /* dropped packets */
+ uint32 txaddbareq; /* addba req sent */
+ uint32 txaddbaresp; /* addba resp sent */
+ uint32 txdelba; /* delba sent */
+ uint32 txba; /* ba sent */
+ uint32 txbar; /* bar sent */
+ uint32 txpad[4]; /* future */
+
+ /* receive side counters */
+ uint32 rxpdu; /* pdus recd */
+ uint32 rxqed; /* pdus buffered before sending up */
+ uint32 rxdup; /* duplicate pdus */
+ uint32 rxnobuf; /* pdus discarded due to no buf */
+ uint32 rxaddbareq; /* addba req recd */
+ uint32 rxaddbaresp; /* addba resp recd */
+ uint32 rxdelba; /* delba recd */
+ uint32 rxba; /* ba recd */
+ uint32 rxbar; /* bar recd */
+ uint32 rxinvba; /* invalid ba recd */
+ uint32 rxbaholes; /* ba recd with holes */
+ uint32 rxunexp; /* unexpected packets */
+ uint32 rxpad[4]; /* future */
+} wlc_ba_cnt_t;
+#endif /* WLBA */
+
+/* structure for per-tid ampdu control */
+struct ampdu_tid_control {
+ uint8 tid; /* tid */
+ uint8 enable; /* enable/disable */
+};
+
+/* structure for addts arguments */
+/* For ioctls that take a list of TSPEC */
+struct tslist {
+ int count; /* number of tspecs */
+ struct tsinfo_arg tsinfo[1]; /* variable length array of tsinfo */
+};
+
+/* structure for addts/delts arguments */
+typedef struct tspec_arg {
+ uint16 version; /* see definition of TSPEC_ARG_VERSION */
+ uint16 length; /* length of entire structure */
+ uint flag; /* bit field */
+ /* TSPEC Arguments */
+ struct tsinfo_arg tsinfo; /* TS Info bit field */
+ uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */
+ uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */
+ uint min_srv_interval; /* Minimum Service Interval (us) */
+ uint max_srv_interval; /* Maximum Service Interval (us) */
+ uint inactivity_interval; /* Inactivity Interval (us) */
+ uint suspension_interval; /* Suspension Interval (us) */
+ uint srv_start_time; /* Service Start Time (us) */
+ uint min_data_rate; /* Minimum Data Rate (bps) */
+ uint mean_data_rate; /* Mean Data Rate (bps) */
+ uint peak_data_rate; /* Peak Data Rate (bps) */
+ uint max_burst_size; /* Maximum Burst Size (bytes) */
+ uint delay_bound; /* Delay Bound (us) */
+ uint min_phy_rate; /* Minimum PHY Rate (bps) */
+ uint16 surplus_bw; /* Surplus Bandwidth Allowance Factor */
+ uint16 medium_time; /* Medium Time (32 us/s periods) */
+} tspec_arg_t;
+
+/* current version of wl_tspec_arg_t struct */
+#define TSPEC_ARG_VERSION 1 /* current version of wl_tspec_arg_t struct */
+#define TSPEC_ARG_LENGTH 55 /* argment length from tsinfo to medium_time */
+
+/* define for flag */
+#define TSPEC_PENDING 0 /* TSPEC pending */
+#define TSPEC_ACCEPTED 1 /* TSPEC accepted */
+#define TSPEC_REJECTED 2 /* TSPEC rejected */
+#define TSPEC_UNKNOWN 3 /* TSPEC unknown */
+#define TSPEC_STATUS_MASK 7 /* TSPEC status mask */
+
+
+/* Software feature flag defines used by wlfeatureflag */
+#define WL_SWFL_ABBFL 0x0001 /* Allow Afterburner on systems w/o hardware BFL */
+#define WL_SWFL_ABENCORE 0x0002 /* Allow AB on non-4318E chips */
+
+#define WL_LIFETIME_MAX 0xFFFF /* Max value in ms */
+
+/* Packet lifetime configuration per ac */
+typedef struct wl_lifetime {
+ uint32 ac; /* access class */
+ uint32 lifetime; /* Packet lifetime value in ms */
+} wl_lifetime_t;
+
+#endif /* _wlioctl_h_ */
--- /dev/null
+/*
+ * Broadcom wireless network adapter utility functions
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+#ifndef _wlutils_h_
+#define _wlutils_h_
+
+#include <typedefs.h>
+#include <wlioctl.h>
+
+/*
+ * Pass a wlioctl request to the specified interface.
+ * @param name interface name
+ * @param cmd WLC_GET_MAGIC <= cmd < WLC_LAST
+ * @param buf buffer for passing in and/or receiving data
+ * @param len length of buf
+ * @return >= 0 if successful or < 0 otherwise
+ */
+extern int wl_ioctl(char *name, int cmd, void *buf, int len);
+
+/*
+ * Probe the specified interface.
+ * @param name interface name
+ * @return >= 0 if a Broadcom wireless device or < 0 otherwise
+ */
+extern int wl_probe(char *name);
+
+extern int wl_iovar_set(char *ifname, char *iovar, void *param, int paramlen);
+extern int wl_iovar_get(char *ifname, char *iovar, void *bufptr, int buflen);
+/*
+ * Set/Get named variable.
+ * @param ifname interface name
+ * @param iovar variable name
+ * @param param input param value/buffer
+ * @param paramlen input param value/buffer length
+ * @param bufptr io buffer
+ * @param buflen io buffer length
+ * @param val val or val pointer for int routines
+ * @return success == 0, failure != 0
+ */
+/*
+ * set named driver variable to int value
+ * calling example: wl_iovar_setint(ifname, "arate", rate)
+*/
+static inline int
+wl_iovar_setint(char *ifname, char *iovar, int val)
+{
+ return wl_iovar_set(ifname, iovar, &val, sizeof(val));
+}
+
+/*
+ * get named driver variable to int value and return error indication
+ * calling example: wl_iovar_getint(ifname, "arate", &rate)
+ */
+static inline int
+wl_iovar_getint(char *ifname, char *iovar, int *val)
+{
+ return wl_iovar_get(ifname, iovar, val, sizeof(int));
+}
+
+/*
+ * Set/Get named variable indexed by BSS Configuration
+ * @param ifname interface name
+ * @param iovar variable name
+ * @param bssidx bsscfg index
+ * @param param input param value/buffer
+ * @param paramlen input param value/buffer length
+ * @param bufptr io buffer
+ * @param buflen io buffer length
+ * @param val val or val pointer for int routines
+ * @return success == 0, failure != 0
+ */
+extern int wl_bssiovar_get(char *ifname, char *iovar, int bssidx, void *outbuf, int len);
+extern int wl_bssiovar_set(char *ifname, char *iovar, int bssidx, void *param, int paramlen);
+/*
+ * set named & bss indexed driver variable to int value
+ */
+static inline int
+wl_bssiovar_setint(char *ifname, char *iovar, int bssidx, int val)
+{
+ return wl_bssiovar_set(ifname, iovar, bssidx, &val, sizeof(int));
+}
+
+static inline int
+wl_bssiovar_getint(char *ifname, char *iovar, int bssidx, int *val)
+{
+ return wl_bssiovar_get(ifname, iovar, bssidx, val, sizeof(int));
+}
+
+extern int wl_bssiovar_setint(char *ifname, char *iovar, int bssidx, int val);
+
+#endif /* _wlutils_h_ */
--- /dev/null
+#include <stdlib.h>
+
+int nvram_set(const char *name, const char *value)
+{
+ return -1;
+}
+
+char *nvram_get(const char *name)
+{
+ return NULL;
+}
+
+int nvram_unset(const char *name)
+{
+ return -1;
+}
--- /dev/null
+all: wlc
+clean:
+ rm -f *.o wlc
+
+wlc: wlc.o ioctl.o
+%.o: %.c
+ $(CC) $(CFLAGS) -I../include -Wall -c -o $@ $<
+
+.PHONY: all clean
--- /dev/null
+/*
+ * Wireless network adapter utilities
+ *
+ * Copyright 2006, Broadcom Corporation
+ * All Rights Reserved.
+ *
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/ioctl.h>
+#include <net/if.h>
+#include <linux/types.h>
+
+typedef u_int64_t u64;
+typedef u_int32_t u32;
+typedef u_int16_t u16;
+typedef u_int8_t u8;
+#include <linux/sockios.h>
+#include <linux/ethtool.h>
+
+#include <typedefs.h>
+#include <wlioctl.h>
+#include <bcmutils.h>
+#include <wlutils.h>
+
+int
+wl_ioctl(char *name, int cmd, void *buf, int len)
+{
+ struct ifreq ifr;
+ wl_ioctl_t ioc;
+ int ret = 0;
+ int s;
+
+ /* open socket to kernel */
+ if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
+ perror("socket");
+ return errno;
+ }
+
+ /* do it */
+ ioc.cmd = cmd;
+ ioc.buf = buf;
+ ioc.len = len;
+ strncpy(ifr.ifr_name, name, IFNAMSIZ);
+ ifr.ifr_data = (caddr_t) &ioc;
+ if ((ret = ioctl(s, SIOCDEVPRIVATE, &ifr)) < 0)
+
+ /* cleanup */
+ close(s);
+ return ret;
+}
+
+static inline int
+wl_get_dev_type(char *name, void *buf, int len)
+{
+ int s;
+ int ret;
+ struct ifreq ifr;
+ struct ethtool_drvinfo info;
+
+ /* open socket to kernel */
+ if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
+ perror("socket");
+ return -1;
+ }
+
+ /* get device type */
+ memset(&info, 0, sizeof(info));
+ info.cmd = ETHTOOL_GDRVINFO;
+ ifr.ifr_data = (caddr_t)&info;
+ strncpy(ifr.ifr_name, name, IFNAMSIZ);
+ if ((ret = ioctl(s, SIOCETHTOOL, &ifr)) < 0) {
+ *(char *)buf = '\0';
+ } else
+ strncpy(buf, info.driver, len);
+
+ close(s);
+ return ret;
+}
+
+int
+wl_probe(char *name)
+{
+ int ret, val;
+ char buf[3];
+ if ((ret = wl_get_dev_type(name, buf, 3)) < 0)
+ return ret;
+ /* Check interface */
+ if (strncmp(buf, "wl", 2))
+ return -1;
+ if ((ret = wl_ioctl(name, WLC_GET_VERSION, &val, sizeof(val))))
+ return ret;
+ if (val > WLC_IOCTL_VERSION)
+ return -1;
+
+ return ret;
+}
+
+static int
+wl_iovar_getbuf(char *ifname, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
+{
+ int err;
+ uint namelen;
+ uint iolen;
+
+ namelen = strlen(iovar) + 1; /* length of iovar name plus null */
+ iolen = namelen + paramlen;
+
+ /* check for overflow */
+ if (iolen > buflen)
+ return (BCME_BUFTOOSHORT);
+
+ memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
+ memcpy((int8*)bufptr + namelen, param, paramlen);
+
+ err = wl_ioctl(ifname, WLC_GET_VAR, bufptr, buflen);
+
+ return (err);
+}
+
+static int
+wl_iovar_setbuf(char *ifname, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
+{
+ uint namelen;
+ uint iolen;
+
+ namelen = strlen(iovar) + 1; /* length of iovar name plus null */
+ iolen = namelen + paramlen;
+
+ /* check for overflow */
+ if (iolen > buflen)
+ return (BCME_BUFTOOSHORT);
+
+ memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
+ memcpy((int8*)bufptr + namelen, param, paramlen);
+
+ return wl_ioctl(ifname, WLC_SET_VAR, bufptr, iolen);
+}
+
+int
+wl_iovar_set(char *ifname, char *iovar, void *param, int paramlen)
+{
+ char smbuf[WLC_IOCTL_SMLEN];
+
+ return wl_iovar_setbuf(ifname, iovar, param, paramlen, smbuf, sizeof(smbuf));
+}
+
+int
+wl_iovar_get(char *ifname, char *iovar, void *bufptr, int buflen)
+{
+ char smbuf[WLC_IOCTL_SMLEN];
+ int ret;
+
+ /* use the return buffer if it is bigger than what we have on the stack */
+ if (buflen > sizeof(smbuf)) {
+ ret = wl_iovar_getbuf(ifname, iovar, NULL, 0, bufptr, buflen);
+ } else {
+ ret = wl_iovar_getbuf(ifname, iovar, NULL, 0, smbuf, sizeof(smbuf));
+ if (ret == 0)
+ memcpy(bufptr, smbuf, buflen);
+ }
+
+ return ret;
+}
+
+
+/*
+ * format a bsscfg indexed iovar buffer
+ */
+static int
+wl_bssiovar_mkbuf(char *iovar, int bssidx, void *param, int paramlen, void *bufptr, int buflen,
+ int *plen)
+{
+ char *prefix = "bsscfg:";
+ int8* p;
+ uint prefixlen;
+ uint namelen;
+ uint iolen;
+
+ prefixlen = strlen(prefix); /* length of bsscfg prefix */
+ namelen = strlen(iovar) + 1; /* length of iovar name + null */
+ iolen = prefixlen + namelen + sizeof(int) + paramlen;
+
+ /* check for overflow */
+ if (buflen < 0 || iolen > (uint)buflen) {
+ *plen = 0;
+ return BCME_BUFTOOSHORT;
+ }
+
+ p = (int8*)bufptr;
+
+ /* copy prefix, no null */
+ memcpy(p, prefix, prefixlen);
+ p += prefixlen;
+
+ /* copy iovar name including null */
+ memcpy(p, iovar, namelen);
+ p += namelen;
+
+ /* bss config index as first param */
+ memcpy(p, &bssidx, sizeof(int32));
+ p += sizeof(int32);
+
+ /* parameter buffer follows */
+ if (paramlen)
+ memcpy(p, param, paramlen);
+
+ *plen = iolen;
+ return 0;
+}
+
+/*
+ * set named & bss indexed driver variable to buffer value
+ */
+static int
+wl_bssiovar_setbuf(char *ifname, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
+ int buflen)
+{
+ int err;
+ int iolen;
+
+ err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
+ if (err)
+ return err;
+
+ return wl_ioctl(ifname, WLC_SET_VAR, bufptr, iolen);
+}
+
+/*
+ * get named & bss indexed driver variable buffer value
+ */
+static int
+wl_bssiovar_getbuf(char *ifname, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
+ int buflen)
+{
+ int err;
+ int iolen;
+
+ err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
+ if (err)
+ return err;
+
+ return wl_ioctl(ifname, WLC_GET_VAR, bufptr, buflen);
+}
+
+/*
+ * set named & bss indexed driver variable to buffer value
+ */
+int
+wl_bssiovar_set(char *ifname, char *iovar, int bssidx, void *param, int paramlen)
+{
+ char smbuf[WLC_IOCTL_SMLEN];
+
+ return wl_bssiovar_setbuf(ifname, iovar, bssidx, param, paramlen, smbuf, sizeof(smbuf));
+}
+
+/*
+ * get named & bss indexed driver variable buffer value
+ */
+int
+wl_bssiovar_get(char *ifname, char *iovar, int bssidx, void *outbuf, int len)
+{
+ char smbuf[WLC_IOCTL_SMLEN];
+ int err;
+
+ /* use the return buffer if it is bigger than what we have on the stack */
+ if (len > (int)sizeof(smbuf)) {
+ err = wl_bssiovar_getbuf(ifname, iovar, bssidx, NULL, 0, outbuf, len);
+ } else {
+ memset(smbuf, 0, sizeof(smbuf));
+ err = wl_bssiovar_getbuf(ifname, iovar, bssidx, NULL, 0, smbuf, sizeof(smbuf));
+ if (err == 0)
+ memcpy(outbuf, smbuf, len);
+ }
+
+ return err;
+}
+
+void
+wl_printlasterror(char *name)
+{
+ char err_buf[WLC_IOCTL_SMLEN];
+ strcpy(err_buf, "bcmerrstr");
+
+ fprintf(stderr, "Error: ");
+ if ( wl_ioctl(name, WLC_GET_VAR, err_buf, sizeof (err_buf)) != 0)
+ fprintf(stderr, "Error getting the Errorstring from driver\n");
+ else
+ fprintf(stderr, err_buf);
+}
--- /dev/null
+/*
+ * wlc - Broadcom Wireless Driver Control Utility
+ *
+ * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <glob.h>
+#include <ctype.h>
+
+#include <typedefs.h>
+#include <wlutils.h>
+#include <proto/802.11.h>
+
+#define VERSION "0.1"
+#define BUFSIZE 8192
+#define PTABLE_MAGIC 0xbadc0ded
+#define PTABLE_SLT1 1
+#define PTABLE_SLT2 2
+#define PTABLE_ACKW 3
+#define PTABLE_ADHM 4
+#define PTABLE_END 0xffffffff
+
+/*
+ * Copy each token in wordlist delimited by space into word
+ * Taken from Broadcom shutils.h
+ */
+#define foreach(word, wordlist, next) \
+ for (next = &wordlist[strspn(wordlist, " ")], \
+ strncpy(word, next, sizeof(word)), \
+ word[strcspn(word, " ")] = '\0', \
+ word[sizeof(word) - 1] = '\0', \
+ next = strchr(next, ' '); \
+ strlen(word); \
+ next = next ? &next[strspn(next, " ")] : "", \
+ strncpy(word, next, sizeof(word)), \
+ word[strcspn(word, " ")] = '\0', \
+ word[sizeof(word) - 1] = '\0', \
+ next = strchr(next, ' '))
+
+static char wlbuf[8192];
+static char interface[16] = "wl0";
+static unsigned long kmem_offset = 0;
+static int vif = 0, debug = 1, fromstdin = 0;
+
+typedef enum {
+ NONE = 0x00,
+
+ /* types */
+ PARAM_TYPE = 0x00f,
+ INT = 0x001,
+ STRING = 0x002,
+ MAC = 0x003,
+
+ /* options */
+ PARAM_OPTIONS = 0x0f0,
+ NOARG = 0x010,
+
+ /* modes */
+ PARAM_MODE = 0xf00,
+ GET = 0x100,
+ SET = 0x200,
+} wlc_param;
+
+struct wlc_call {
+ const char *name;
+ wlc_param param;
+ int (*handler)(wlc_param param, void *data, void *value);
+ union {
+ int num;
+ char *str;
+ void *ptr;
+ } data;
+ const char *desc;
+};
+
+/* can't use the system include because of the stupid broadcom header files */
+extern struct ether_addr *ether_aton(const char *asc);
+static inline int my_ether_ntoa(unsigned char *ea, char *buf)
+{
+ return sprintf(buf, "%02x:%02x:%02x:%02x:%02x:%02x",
+ ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]);
+}
+
+static int wlc_ioctl(wlc_param param, void *data, void *value)
+{
+ unsigned int *var = ((unsigned int *) data);
+ unsigned int ioc = *var;
+
+ if (param & NOARG) {
+ return wl_ioctl(interface, ioc, NULL, 0);
+ }
+ switch(param & PARAM_TYPE) {
+ case MAC:
+ return wl_ioctl(interface, ((param & SET) ? (ioc) : (ioc >> 16)) & 0xffff, value, 6);
+ case INT:
+ return wl_ioctl(interface, ((param & SET) ? (ioc) : (ioc >> 16)) & 0xffff, value, sizeof(int));
+ case STRING:
+ return wl_ioctl(interface, ((param & SET) ? (ioc) : (ioc >> 16)) & 0xffff, value, BUFSIZE);
+ }
+ return 0;
+}
+
+static int wlc_iovar(wlc_param param, void *data, void *value)
+{
+ int *val = (int *) value;
+ char *iov = *((char **) data);
+ int ret = 0;
+
+ if (param & SET) {
+ switch(param & PARAM_TYPE) {
+ case INT:
+ ret = wl_iovar_setint(interface, iov, *val);
+ break;
+ case MAC:
+ ret = wl_iovar_set(interface, iov, value, 6);
+ break;
+ }
+ }
+ if (param & GET) {
+ switch(param & PARAM_TYPE) {
+ case INT:
+ ret = wl_iovar_getint(interface, iov, val);
+ break;
+ case MAC:
+ ret = wl_iovar_get(interface, iov, value, 6);
+ break;
+ }
+ }
+
+ return ret;
+}
+
+static int wlc_bssiovar(wlc_param param, void *data, void *value)
+{
+ int *val = (int *) value;
+ char *iov = *((char **) data);
+ int ret = 0;
+
+ if (param & SET) {
+ switch(param & PARAM_TYPE) {
+ case INT:
+ ret = wl_bssiovar_setint(interface, iov, vif, *val);
+ }
+ }
+ if (param & GET) {
+ switch(param & PARAM_TYPE) {
+ case INT:
+ ret = wl_bssiovar_getint(interface, iov, vif, val);
+ }
+ }
+
+ return ret;
+}
+
+static int wlc_vif_enabled(wlc_param param, void *data, void *value)
+{
+ int *val = (int *) value;
+ int buf[3];
+ int ret = 0;
+
+ sprintf((char *) buf, "bss");
+ buf[1] = vif;
+ if (param & SET) {
+ buf[2] = (*val ? 1 : 0);
+ ret = wl_ioctl(interface, WLC_SET_VAR, buf, sizeof(buf));
+ } else if (param & GET) {
+ ret = wl_ioctl(interface, WLC_GET_VAR, buf, sizeof(buf));
+ *val = buf[0];
+ }
+
+ return ret;
+}
+
+static int wlc_ssid(wlc_param param, void *data, void *value)
+{
+ int ret = -1, ret2 = -1;
+ char *dest = (char *) value;
+ wlc_ssid_t ssid;
+
+ if ((param & PARAM_MODE) == GET) {
+ ret = wl_bssiovar_get(interface, "ssid", vif, &ssid, sizeof(ssid));
+
+ if (ret)
+ /* if we can't get the ssid through the bssiovar, try WLC_GET_SSID */
+ ret = wl_ioctl(interface, WLC_GET_SSID, &ssid, sizeof(ssid));
+
+ if (!ret) {
+ memcpy(dest, ssid.SSID, ssid.SSID_len);
+ dest[ssid.SSID_len] = 0;
+ }
+ } else if ((param & PARAM_MODE) == SET) {
+ strncpy(ssid.SSID, value, 32);
+ ssid.SSID_len = strlen(value);
+
+ if (ssid.SSID_len > 32)
+ ssid.SSID_len = 32;
+
+ if (vif == 0) {
+ /* for the main interface, also try the WLC_SET_SSID call */
+ ret2 = wl_ioctl(interface, WLC_SET_SSID, &ssid, sizeof(ssid));
+ }
+
+ ret = wl_bssiovar_set(interface, "ssid", vif, &ssid, sizeof(ssid));
+ ret = (!ret2 ? 0 : ret);
+ }
+
+ return ret;
+}
+
+static int wlc_int(wlc_param param, void *data, void *value)
+{
+ int *var = *((int **) data);
+ int *val = (int *) value;
+
+ if ((param & PARAM_MODE) == SET) {
+ *var = *val;
+ } else if ((param & PARAM_MODE) == GET) {
+ *val = *var;
+ }
+
+ return 0;
+}
+
+static int wlc_flag(wlc_param param, void *data, void *value)
+{
+ int *var = *((int **) data);
+
+ *var = 1;
+
+ return 0;
+}
+
+static int wlc_string(wlc_param param, void *data, void *value)
+{
+ char *var = *((char **) data);
+
+ if ((param & PARAM_MODE) == GET) {
+ strcpy(value, var);
+ }
+
+ return 0;
+}
+
+static int wlc_afterburner(wlc_param param, void *data, void *value)
+{
+ int *val = (int *) value;
+ int ret = 0;
+
+ if ((param & PARAM_MODE) == GET) {
+ ret = wl_iovar_getint(interface, "afterburner", val);
+ } else {
+ wl_iovar_setint(interface, "wlfeatureflag", (*val ? 3 : 0));
+ ret = wl_iovar_setint(interface, "afterburner", (*val ? 1 : 0));
+ wl_iovar_setint(interface, "afterburner_override", *val);
+ }
+
+ return ret;
+}
+
+static int wlc_maclist(wlc_param param, void *data, void *value)
+{
+ unsigned int *var = ((unsigned int *) data);
+ unsigned int ioc = *var;
+ int limit = (sizeof(wlbuf) - 4) / sizeof(struct ether_addr);
+ struct maclist *list = (struct maclist *) wlbuf;
+ char *str = (char *) value;
+ char astr[30], *p;
+ struct ether_addr *addr;
+ int isset = 0;
+ int ret;
+
+ if ((param & PARAM_MODE) == GET) {
+ list->count = limit;
+ ret = wl_ioctl(interface, (ioc >> 16) & 0xffff, wlbuf, sizeof(wlbuf));
+
+ if (!ret)
+ while (list->count) {
+ str += sprintf(str, "%s", ((((char *) value) == str) ? "" : " "));
+ str += my_ether_ntoa((unsigned char *) &list->ea[list->count-- - 1], str);
+ }
+
+ return ret;
+ } else {
+ while (*str && isspace(*str))
+ *str++;
+
+ if (*str == '+') {
+ str++;
+
+ list->count = limit;
+ if (wl_ioctl(interface, (ioc >> 16) & 0xffff, wlbuf, sizeof(wlbuf)) == 0)
+ isset = 1;
+
+ while (*str && isspace(*str))
+ str++;
+ }
+
+ if (!isset)
+ memset(wlbuf, 0, sizeof(wlbuf));
+
+ foreach(astr, str, p) {
+ if (list->count >= limit)
+ break;
+
+ if ((addr = ether_aton(astr)) != NULL)
+ memcpy(&list->ea[list->count++], addr, sizeof(struct ether_addr));
+ }
+
+ return wl_ioctl(interface, ioc & 0xffff, wlbuf, sizeof(wlbuf));
+ }
+}
+
+static int wlc_radio(wlc_param param, void *data, void *value)
+{
+ int *val = (int *) value;
+ int ret;
+
+ if ((param & PARAM_MODE) == GET) {
+ ret = wl_ioctl(interface, WLC_GET_RADIO, val, sizeof(int));
+ *val = ((*val & 1) ? 0 : 1);
+ } else {
+ *val = (1 << 16) | (*val ? 0 : 1);
+ ret = wl_ioctl(interface, WLC_SET_RADIO, val, sizeof(int));
+ }
+
+ return ret;
+}
+
+static int wlc_wsec_key(wlc_param param, void *null, void *value)
+{
+ wl_wsec_key_t wsec_key;
+ unsigned char *index = value;
+ unsigned char *key;
+ unsigned char *data;
+ unsigned char hex[3];
+
+ if ((param & PARAM_MODE) != SET)
+ return 0;
+
+ memset(&wsec_key, 0, sizeof(wsec_key));
+ if (index[0] == '=') {
+ wsec_key.flags = WL_PRIMARY_KEY;
+ index++;
+ }
+
+ if ((index[0] < '1') || (index[0] > '4') || (index[1] != ','))
+ return -1;
+
+ key = index + 2;
+ if (strncmp(key, "d:", 2) == 0) { /* delete key */
+ } else if (strncmp(key, "s:", 2) == 0) { /* ascii key */
+ key += 2;
+ wsec_key.len = strlen(key);
+
+ if ((wsec_key.len != 5) && (wsec_key.len != 13))
+ return -1;
+
+ strcpy(wsec_key.data, key);
+ } else { /* hex key */
+ wsec_key.len = strlen(key);
+ if ((wsec_key.len != 10) && (wsec_key.len != 26))
+ return -1;
+
+ wsec_key.len /= 2;
+ data = wsec_key.data;
+ hex[2] = 0;
+ do {
+ hex[0] = *(key++);
+ hex[1] = *(key++);
+ *(data++) = (unsigned char) strtoul(hex, NULL, 16);
+ } while (*key != 0);
+ }
+
+ return wl_bssiovar_set(interface, "wsec_key", vif, &wsec_key, sizeof(wsec_key));
+}
+
+static inline int cw2ecw(int cw)
+{
+ int i;
+ for (cw++, i = 0; cw; i++) cw >>=1;
+ return i - 1;
+}
+
+static int wlc_wme_ac(wlc_param param, void *data, void *value)
+{
+ char *type = *((char **) data);
+ char *settings = (char *) value;
+ char cmd[100], *p, *val;
+ edcf_acparam_t params[AC_COUNT];
+ int ret;
+ int intval;
+ int cur = -1;
+ char *buf = wlbuf;
+
+ if ((param & PARAM_MODE) != SET)
+ return -1;
+
+ memset(params, 0, sizeof(params));
+ ret = wl_iovar_get(interface, type, params, sizeof(params));
+ memset(buf, 0, BUFSIZE);
+ strcpy(buf, type);
+ buf += strlen(buf) + 1;
+
+ foreach(cmd, settings, p) {
+ val = strchr(cmd, '=');
+ if (val == NULL) {
+ if (strcmp(cmd, "be") == 0)
+ cur = AC_BE;
+ else if (strcmp(cmd, "bk") == 0)
+ cur = AC_BK;
+ else if (strcmp(cmd, "vi") == 0)
+ cur = AC_VI;
+ else if (strcmp(cmd, "vo") == 0)
+ cur = AC_VO;
+ else
+ return -1;
+
+ /* just in case */
+ params[cur].ACI = (params[cur].ACI & (0x3 << 5)) | (cur << 5);
+ } else {
+ *(val++) = 0;
+
+ intval = strtoul(val, NULL, 10);
+ if (strcmp(cmd, "cwmin") == 0)
+ params[cur].ECW = (params[cur].ECW & ~(0xf)) | cw2ecw(intval);
+ else if (strcmp(cmd, "ecwmin") == 0)
+ params[cur].ECW = (params[cur].ECW & ~(0xf)) | (intval & 0xf);
+ else if (strcmp(cmd, "cwmax") == 0)
+ params[cur].ECW = (params[cur].ECW & ~(0xf << 4)) | (cw2ecw(intval) << 4);
+ else if (strcmp(cmd, "ecwmax") == 0)
+ params[cur].ECW = (params[cur].ECW & ~(0xf << 4)) | ((intval & 0xf) << 4);
+ else if (strcmp(cmd, "aifsn") == 0)
+ params[cur].ACI = (params[cur].ACI & ~(0xf)) | (intval & 0xf);
+ else if (strcmp(cmd, "txop") == 0)
+ params[cur].TXOP = intval >> 5;
+ else if (strcmp(cmd, "force") == 0)
+ params[cur].ACI = (params[cur].ACI & ~(1 << 4)) | ((intval) ? (1 << 4) : 0);
+ else return -1;
+
+ memcpy(buf, ¶ms[cur], sizeof(edcf_acparam_t));
+ wl_ioctl(interface, WLC_SET_VAR, wlbuf, BUFSIZE);
+ }
+ }
+ return ret;
+}
+
+static int wlc_ifname(wlc_param param, void *data, void *value)
+{
+ char *val = (char *) value;
+ int ret = 0;
+
+ if (param & SET) {
+ if (strlen(val) < 16)
+ strcpy(interface, val);
+ else ret = -1;
+ }
+ if (param & GET) {
+ strcpy(val, interface);
+ }
+
+ return ret;
+}
+
+static int wlc_wdsmac(wlc_param param, void *data, void *value)
+{
+ unsigned char mac[6];
+ int ret = 0;
+
+ ret = wl_ioctl(interface, WLC_WDS_GET_REMOTE_HWADDR, &mac, 6);
+ if (ret == 0)
+ my_ether_ntoa(mac, value);
+
+ return ret;
+}
+
+static int wlc_pmk(wlc_param param, void *data, void *value)
+{
+ int ret = -1;
+ char *str = (char *) value;
+ wsec_pmk_t pmk;
+
+ /* driver doesn't support GET */
+
+ if ((param & PARAM_MODE) == SET) {
+ strncpy(pmk.key, value, WSEC_MAX_PSK_LEN);
+ pmk.key_len = strlen(value);
+
+ if (pmk.key_len > WSEC_MAX_PSK_LEN)
+ pmk.key_len = WSEC_MAX_PSK_LEN;
+
+ pmk.flags = WSEC_PASSPHRASE;
+
+ ret = wl_ioctl(interface, WLC_SET_WSEC_PMK, &pmk, sizeof(pmk));
+ }
+
+ return ret;
+}
+
+static const struct wlc_call wlc_calls[] = {
+ {
+ .name = "version",
+ .param = STRING|NOARG,
+ .handler = wlc_string,
+ .data.str = VERSION,
+ .desc = "Version of this program"
+ },
+ {
+ .name = "debug",
+ .param = INT,
+ .handler = wlc_int,
+ .data.ptr = &debug,
+ .desc = "wlc debug level"
+ },
+ {
+ .name = "stdin",
+ .param = NOARG,
+ .handler = wlc_flag,
+ .data.ptr = &fromstdin,
+ .desc = "Accept input from stdin"
+ },
+ {
+ .name = "ifname",
+ .param = STRING,
+ .handler = wlc_ifname,
+ .desc = "interface to send commands to"
+ },
+ {
+ .name = "up",
+ .param = NOARG,
+ .handler = wlc_ioctl,
+ .data.num = WLC_UP,
+ .desc = "Bring the interface up"
+ },
+ {
+ .name = "down",
+ .param = NOARG,
+ .handler = wlc_ioctl,
+ .data.num = WLC_DOWN,
+ .desc = "Bring the interface down"
+ },
+ {
+ .name = "radio",
+ .param = INT,
+ .handler = wlc_radio,
+ .desc = "Radio enabled flag"
+ },
+ {
+ .name = "ap",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_AP << 16) | WLC_SET_AP),
+ .desc = "Access Point mode"
+ },
+ {
+ .name = "mssid",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "mbss",
+ .desc = "Multi-ssid mode"
+ },
+ {
+ .name = "apsta",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "apsta",
+ .desc = "AP+STA mode"
+ },
+ {
+ .name = "infra",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_INFRA << 16) | WLC_SET_INFRA),
+ .desc = "Infrastructure mode"
+ },
+ {
+ .name = "wet",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_WET << 16) | WLC_SET_WET),
+ .desc = "Wireless repeater mode",
+ },
+ {
+ .name = "statimeout",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "sta_retry_time",
+ .desc = "STA connection timeout"
+ },
+ {
+ .name = "country",
+ .param = STRING,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_COUNTRY << 16) | WLC_SET_COUNTRY),
+ .desc = "Country code"
+ },
+ {
+ .name = "channel",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_CHANNEL << 16) | WLC_SET_CHANNEL),
+ .desc = "Channel",
+ },
+ {
+ .name = "vlan_mode",
+ .param = INT,
+ .handler = wlc_bssiovar,
+ .data.str = "vlan_mode",
+ .desc = "Parse 802.1Q tags",
+ },
+ {
+ .name = "vif",
+ .param = INT,
+ .handler = wlc_int,
+ .data.ptr = &vif,
+ .desc = "Current vif index"
+ },
+ {
+ .name = "enabled",
+ .param = INT,
+ .handler = wlc_vif_enabled,
+ .desc = "vif enabled flag"
+ },
+ {
+ .name = "ssid",
+ .param = STRING,
+ .handler = wlc_ssid,
+ .desc = "Interface ESSID"
+ },
+ {
+ .name = "closed",
+ .param = INT,
+ .handler = wlc_bssiovar,
+ .data.str = "closednet",
+ .desc = "Hidden ESSID flag"
+ },
+ {
+ .name = "wsec",
+ .param = INT,
+ .handler = wlc_bssiovar,
+ .data.str = "wsec",
+ .desc = "Security mode flags"
+ },
+ {
+ .name = "wepkey",
+ .param = STRING,
+ .handler = wlc_wsec_key,
+ .desc = "Set/Remove WEP keys"
+ },
+ {
+ .name = "wepauth",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_AUTH << 16) | WLC_SET_AUTH),
+ .desc = "WEP authentication type. 0 = OpenSystem, 1 = SharedKey"
+ },
+ {
+ .name = "wsec_restrict",
+ .param = INT,
+ .handler = wlc_bssiovar,
+ .data.str = "wsec_restrict",
+ .desc = "Drop unencrypted traffic"
+ },
+ {
+ .name = "eap_restrict",
+ .param = INT,
+ .handler = wlc_bssiovar,
+ .data.str = "eap_restrict",
+ .desc = "Only allow 802.1X traffic until 802.1X authorized"
+ },
+ {
+ .name = "wpa_auth",
+ .param = INT,
+ .handler = wlc_bssiovar,
+ .data.str = "wpa_auth",
+ .desc = "WPA authentication modes"
+ },
+ {
+ .name = "ap_isolate",
+ .param = INT,
+ .handler = wlc_bssiovar,
+ .data.str = "ap_isolate",
+ .desc = "Isolate connected clients"
+ },
+ {
+ .name = "supplicant",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "sup_wpa",
+ .desc = "Built-in WPA supplicant"
+ },
+ {
+ .name = "passphrase",
+ .param = STRING,
+ .handler = wlc_pmk,
+ .desc = "Passphrase for built-in WPA supplicant",
+ },
+ {
+ .name = "maxassoc",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "maxassoc",
+ .desc = "Max. number of associated clients",
+ },
+ {
+ .name = "wme",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "wme",
+ .desc = "WME enabled"
+ },
+ {
+ .name = "wme_ac_ap",
+ .param = STRING,
+ .handler = wlc_wme_ac,
+ .data.str = "wme_ac_ap",
+ .desc = "Set WME AC options for AP mode",
+ },
+ {
+ .name = "wme_ac_sta",
+ .param = STRING,
+ .handler = wlc_wme_ac,
+ .data.str = "wme_ac_sta",
+ .desc = "Set WME AC options for STA mode",
+ },
+ {
+ .name = "wme_noack",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "wme_noack",
+ .desc = "WME ACK disable request",
+ },
+ {
+ .name = "802.11d",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_REGULATORY << 16) | WLC_SET_REGULATORY),
+ .desc = "Enable/disable 802.11d regulatory management",
+ },
+ {
+ .name = "802.11h",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_SPECT_MANAGMENT << 16) | WLC_SET_SPECT_MANAGMENT),
+ .desc = "Enable/disable 802.11h spectrum management",
+ },
+ {
+ .name = "fragthresh",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "fragthresh",
+ .desc = "Fragmentation threshold",
+ },
+ {
+ .name = "rtsthresh",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "rtsthresh",
+ .desc = "RTS threshold"
+ },
+ {
+ .name = "slottime",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "acktiming",
+ .desc = "Slot time"
+ },
+ {
+ .name = "rxant",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_ANTDIV << 16) | WLC_SET_ANTDIV),
+ .desc = "Rx antenna selection"
+ },
+ {
+ .name = "txant",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_TXANT << 16) | WLC_SET_TXANT),
+ .desc = "Tx antenna selection"
+ },
+ {
+ .name = "dtim",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_DTIMPRD << 16) | WLC_SET_DTIMPRD),
+ .desc = "DTIM period",
+ },
+ {
+ .name = "bcn",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_BCNPRD << 16) | WLC_SET_BCNPRD),
+ .desc = "Beacon interval"
+ },
+ {
+ .name = "frameburst",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_FAKEFRAG << 16) | WLC_SET_FAKEFRAG),
+ .desc = "Framebursting"
+ },
+ {
+ .name = "monitor",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_MONITOR << 16) | WLC_SET_MONITOR),
+ .desc = "Monitor mode"
+ },
+ {
+ .name = "passive",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_PASSIVE << 16) | WLC_SET_PASSIVE),
+ .desc = "Passive mode"
+ },
+ {
+ .name = "macfilter",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_MACMODE << 16) | WLC_SET_MACMODE),
+ .desc = "MAC filter mode (0:disabled, 1:deny, 2:allow)"
+ },
+ {
+ .name = "maclist",
+ .param = STRING,
+ .data.num = ((WLC_GET_MACLIST << 16) | WLC_SET_MACLIST),
+ .handler = wlc_maclist,
+ .desc = "MAC filter list"
+ },
+ {
+ .name = "autowds",
+ .param = INT,
+ .handler = wlc_ioctl,
+ .data.num = ((WLC_GET_LAZYWDS << 16) | WLC_SET_LAZYWDS),
+ .desc = "Automatic WDS"
+ },
+ {
+ .name = "wds",
+ .param = STRING,
+ .data.num = ((WLC_GET_WDSLIST << 16) | WLC_SET_WDSLIST),
+ .handler = wlc_maclist,
+ .desc = "WDS connection list"
+ },
+ {
+ .name = "wdstimeout",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "wdstimeout",
+ .desc = "WDS link detection timeout"
+ },
+ {
+ .name = "wdsmac",
+ .param = STRING|NOARG,
+ .handler = wlc_wdsmac,
+ .desc = "MAC of the remote WDS endpoint (only with wds0.* interfaces)"
+ },
+ {
+ .name = "afterburner",
+ .param = INT,
+ .handler = wlc_afterburner,
+ .desc = "Broadcom Afterburner"
+ },
+ {
+ .name = "join_once",
+ .param = INT,
+ .handler = wlc_iovar,
+ .data.str = "IBSS_join_once",
+ .desc = "Prevent unwanted IBSS merges"
+ },
+ {
+ .name = "bssid",
+ .param = MAC,
+ .handler = wlc_iovar,
+ .data.str = "cur_etheraddr",
+ .desc = "BSSID"
+ },
+ {
+ .name = "default_bssid",
+ .param = MAC,
+ .handler = wlc_iovar,
+ .data.str = "perm_etheraddr",
+ .desc = "Default BSSID (read-only)"
+ },
+ {
+ .name = "allow_mode",
+ .param = INT,
+ .data.num = ((WLC_GET_ALLOW_MODE << 16) | WLC_SET_ALLOW_MODE),
+ .handler = wlc_ioctl,
+ .desc = "STA/IBSS assoc mode"
+ },
+ {
+ .name = "des_bssid",
+ .param = MAC,
+ .data.num = ((WLC_GET_DESIRED_BSSID << 16) | WLC_SET_DESIRED_BSSID),
+ .handler = wlc_ioctl,
+ .desc = "Desired BSSID"
+ },
+ {
+ .name = "assoclist",
+ .param = STRING,
+ .data.num = (WLC_GET_ASSOCLIST << 16),
+ .handler = wlc_maclist,
+ .desc = "MACs of associated stations"
+ },
+ {
+ .name = "gmode",
+ .param = INT,
+ .data.num = ((WLC_GET_GMODE << 16) | WLC_SET_GMODE),
+ .handler = wlc_ioctl,
+ .desc = "G Mode"
+ },
+};
+#define wlc_calls_size (sizeof(wlc_calls) / sizeof(struct wlc_call))
+
+static void usage(char *cmd)
+{
+ int i;
+ fprintf(stderr, "Usage: %s <command> [<argument> ...]\n"
+ "\n"
+ "Available commands:\n", cmd);
+ for (i = 0; i < wlc_calls_size; i++) {
+ fprintf(stderr, "\t%-16s\t%s\n", wlc_calls[i].name ?: "", wlc_calls[i].desc ?: "");
+ }
+ fprintf(stderr, "\n");
+ exit(1);
+}
+
+static int do_command(const struct wlc_call *cmd, char *arg)
+{
+ static char buf[BUFSIZE];
+ int set;
+ int ret = 0;
+ char *format, *end;
+ int intval;
+ void *ptr = (void *) buf;
+
+ if (debug >= 10) {
+ fprintf(stderr, "do_command %-16s\t'%s'\n", cmd->name, arg);
+ }
+
+ if ((arg == NULL) && ((cmd->param & PARAM_TYPE) != NONE)) {
+ set = 0;
+ ret = cmd->handler(cmd->param | GET, (void *) &cmd->data, (void *) buf);
+ if (ret == 0) {
+ switch(cmd->param & PARAM_TYPE) {
+ case INT:
+ intval = *((int *) buf);
+
+ if (intval > 65535)
+ format = "0x%08x\n";
+ else if (intval > 255)
+ format = "0x%04x\n";
+ else
+ format = "%d\n";
+
+ fprintf(stdout, format, intval);
+ break;
+ case STRING:
+ fprintf(stdout, "%s\n", buf);
+ break;
+ case MAC:
+ my_ether_ntoa(buf, buf + 6);
+ fprintf(stdout, "%s\n", buf + 6);
+ break;
+ }
+ }
+ } else { /* SET */
+ set = 1;
+ switch(cmd->param & PARAM_TYPE) {
+ case INT:
+ intval = strtoul(arg, &end, 10);
+ if (end && !(*end)) {
+ memcpy(buf, &intval, sizeof(intval));
+ } else {
+ fprintf(stderr, "%s: Invalid argument\n", cmd->name);
+ return -1;
+ }
+ break;
+ case STRING:
+ strncpy(buf, arg, BUFSIZE);
+ buf[BUFSIZE - 1] = 0;
+ break;
+ case MAC:
+ ptr = ether_aton(arg);
+ if (!ptr) {
+ fprintf(stderr, "%s: Invalid mac address '%s'\n", cmd->name, arg);
+ return -1;
+ }
+ break;
+ }
+
+ ret = cmd->handler(cmd->param | SET, (void *) &cmd->data, ptr);
+ }
+
+ if ((debug > 0) && (ret != 0))
+ fprintf(stderr, "Command '%s %s' failed: %d\n", (set == 1 ? "set" : "get"), cmd->name, ret);
+
+ return ret;
+}
+
+static struct wlc_call *find_cmd(char *name)
+{
+ int found = 0, i = 0;
+
+ while (!found && (i < wlc_calls_size)) {
+ if (strcmp(name, wlc_calls[i].name) == 0)
+ found = 1;
+ else
+ i++;
+ }
+
+ return (struct wlc_call *) (found ? &wlc_calls[i] : NULL);
+}
+
+int main(int argc, char **argv)
+{
+ static char buf[BUFSIZE];
+ char *s, *s2;
+ char *cmd = argv[0];
+ struct wlc_call *call;
+ int ret = 0;
+
+ if (argc < 2)
+ usage(argv[0]);
+
+ for(interface[2] = '0'; (interface[2] < '3') && (wl_probe(interface) != 0); interface[2]++);
+ if (interface[2] == '3') {
+ fprintf(stderr, "No Broadcom wl interface found!\n");
+ return -1;
+ }
+
+ argv++;
+ argc--;
+ while ((argc > 0) && (argv[0] != NULL)) {
+ if ((call = find_cmd(argv[0])) == NULL) {
+ fprintf(stderr, "Invalid command: %s\n\n", argv[0]);
+ usage(cmd);
+ }
+ if ((argc > 1) && (!(call->param & NOARG))) {
+ ret = do_command(call, argv[1]);
+ argv += 2;
+ argc -= 2;
+ } else {
+ ret = do_command(call, NULL);
+ argv++;
+ argc--;
+ }
+ }
+
+ while (fromstdin && !feof(stdin)) {
+ *buf = 0;
+ fgets(buf, BUFSIZE - 1, stdin);
+
+ if (*buf == 0)
+ continue;
+
+ if ((s = strchr(buf, '\r')) != NULL)
+ *s = 0;
+ if ((s = strchr(buf, '\n')) != NULL)
+ *s = 0;
+
+ s = buf;
+ while (isspace(*s))
+ s++;
+
+ if (!*s)
+ continue;
+
+ if ((s2 = strchr(buf, ' ')) != NULL)
+ *(s2++) = 0;
+
+ while (s2 && isspace(*s2))
+ s2++;
+
+ if ((call = find_cmd(buf)) == NULL) {
+ fprintf(stderr, "Invalid command: %s\n", buf);
+ ret = -1;
+ } else
+ ret = do_command(call, ((call->param & NOARG) ? NULL : s2));
+ }
+
+ return ret;
+}
--- /dev/null
+#
+# Makefile for wlcompat
+#
+# Copyright (C) 2005-2007 Felix Fietkau <nbd@openwrt.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version
+# 2 of the License, or (at your option) any later version.
+#
+
+EXTRA_CFLAGS += -DBCMDRIVER=1 -DBCMDMA64=1 -I../include
+ifneq ($(DEBUG),)
+ EXTRA_CFLAGS += -DDEBUG=1
+ _D=-debug
+endif
+ifneq ($(WL_WEXT),)
+ EXTRA_CFLAGS += -DWL_WEXT=1
+endif
+
+obj-m := wlcompat$(_D).o
+modules: wlcompat$(_D).o
+
+wlcompat$(_D).o: wlcompat.c
+ $(CC) $(CFLAGS) $(EXTRA_CFLAGS_nostdinc) -DKBUILD_BASENAME=$(subst $(comma),_,$(subst -,_,$(*F))) $(CFLAGS_$@) -c -o $@ $<
+
+-include $(TOPDIR)/Rules.make
--- /dev/null
+/*
+ * wlcompat.c
+ *
+ * Copyright (C) 2005 Mike Baker
+ * Copyright (C) 2005-2007 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/if_arp.h>
+#include <linux/wireless.h>
+#include <linux/timer.h>
+#include <linux/delay.h>
+#include <linux/random.h>
+#include <net/iw_handler.h>
+#include <asm/uaccess.h>
+
+#include <typedefs.h>
+#include <bcmutils.h>
+#include <wlioctl.h>
+
+char buf[WLC_IOCTL_MAXLEN];
+static struct net_device *dev;
+#ifndef DEBUG
+static int random = 1;
+#endif
+#ifndef WL_WEXT
+static struct iw_statistics wstats;
+static int last_mode = -1;
+static int scan_cur = 0;
+
+/* The frequency of each channel in MHz */
+const long channel_frequency[] = {
+ 2412, 2417, 2422, 2427, 2432, 2437, 2442,
+ 2447, 2452, 2457, 2462, 2467, 2472, 2484
+};
+#define NUM_CHANNELS ( sizeof(channel_frequency) / sizeof(channel_frequency[0]) )
+#endif
+
+#define SCAN_RETRY_MAX 5
+#define RNG_POLL_FREQ 1
+
+typedef struct internal_wsec_key {
+ uint8 index; // 0x00
+ uint8 unknown_1; // 0x01
+ uint8 type; // 0x02
+ uint8 unknown_2[7]; // 0x03
+ uint8 len; // 0x0a
+ uint8 pad[3];
+ char data[32]; // 0x0e
+} wkey;
+
+
+#ifdef DEBUG
+void print_buffer(int len, unsigned char *buf);
+#endif
+
+static int wl_ioctl(struct net_device *dev, int cmd, void *buf, int len)
+{
+ mm_segment_t old_fs = get_fs();
+ struct ifreq ifr;
+ int ret;
+ wl_ioctl_t ioc;
+ ioc.cmd = cmd;
+ ioc.buf = buf;
+ ioc.len = len;
+ strncpy(ifr.ifr_name, dev->name, IFNAMSIZ);
+ ifr.ifr_data = (caddr_t) &ioc;
+ set_fs(KERNEL_DS);
+ ret = dev->do_ioctl(dev,&ifr,SIOCDEVPRIVATE);
+ set_fs (old_fs);
+ return ret;
+}
+
+#if !defined(DEBUG) || !defined(WL_WEXT)
+static int
+wl_iovar_getbuf(struct net_device *dev, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
+{
+ int err;
+ uint namelen;
+ uint iolen;
+
+ namelen = strlen(iovar) + 1; /* length of iovar name plus null */
+ iolen = namelen + paramlen;
+
+ /* check for overflow */
+ if (iolen > buflen)
+ return (BCME_BUFTOOSHORT);
+
+ memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
+ memcpy((int8*)bufptr + namelen, param, paramlen);
+
+ err = wl_ioctl(dev, WLC_GET_VAR, bufptr, buflen);
+
+ return (err);
+}
+
+static int
+wl_iovar_setbuf(struct net_device *dev, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
+{
+ uint namelen;
+ uint iolen;
+
+ namelen = strlen(iovar) + 1; /* length of iovar name plus null */
+ iolen = namelen + paramlen;
+
+ /* check for overflow */
+ if (iolen > buflen)
+ return (BCME_BUFTOOSHORT);
+
+ memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
+ memcpy((int8*)bufptr + namelen, param, paramlen);
+
+ return wl_ioctl(dev, WLC_SET_VAR, bufptr, iolen);
+}
+
+static int
+wl_iovar_set(struct net_device *dev, char *iovar, void *param, int paramlen)
+{
+ char smbuf[WLC_IOCTL_SMLEN];
+
+ return wl_iovar_setbuf(dev, iovar, param, paramlen, smbuf, sizeof(smbuf));
+}
+
+static int
+wl_iovar_get(struct net_device *dev, char *iovar, void *bufptr, int buflen)
+{
+ char smbuf[WLC_IOCTL_SMLEN];
+ int ret;
+
+ /* use the return buffer if it is bigger than what we have on the stack */
+ if (buflen > sizeof(smbuf)) {
+ ret = wl_iovar_getbuf(dev, iovar, NULL, 0, bufptr, buflen);
+ } else {
+ ret = wl_iovar_getbuf(dev, iovar, NULL, 0, smbuf, sizeof(smbuf));
+ if (ret == 0)
+ memcpy(bufptr, smbuf, buflen);
+ }
+
+ return ret;
+}
+
+#ifdef notyet
+/*
+ * format a bsscfg indexed iovar buffer
+ */
+static int
+wl_bssiovar_mkbuf(char *iovar, int bssidx, void *param, int paramlen, void *bufptr, int buflen,
+ int *plen)
+{
+ char *prefix = "bsscfg:";
+ int8* p;
+ uint prefixlen;
+ uint namelen;
+ uint iolen;
+
+ prefixlen = strlen(prefix); /* length of bsscfg prefix */
+ namelen = strlen(iovar) + 1; /* length of iovar name + null */
+ iolen = prefixlen + namelen + sizeof(int) + paramlen;
+
+ /* check for overflow */
+ if (buflen < 0 || iolen > (uint)buflen) {
+ *plen = 0;
+ return BCME_BUFTOOSHORT;
+ }
+
+ p = (int8*)bufptr;
+
+ /* copy prefix, no null */
+ memcpy(p, prefix, prefixlen);
+ p += prefixlen;
+
+ /* copy iovar name including null */
+ memcpy(p, iovar, namelen);
+ p += namelen;
+
+ /* bss config index as first param */
+ memcpy(p, &bssidx, sizeof(int32));
+ p += sizeof(int32);
+
+ /* parameter buffer follows */
+ if (paramlen)
+ memcpy(p, param, paramlen);
+
+ *plen = iolen;
+ return 0;
+}
+
+/*
+ * set named & bss indexed driver variable to buffer value
+ */
+static int
+wl_bssiovar_setbuf(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
+ int buflen)
+{
+ int err;
+ int iolen;
+
+ err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
+ if (err)
+ return err;
+
+ return wl_ioctl(dev, WLC_SET_VAR, bufptr, iolen);
+}
+
+/*
+ * get named & bss indexed driver variable buffer value
+ */
+static int
+wl_bssiovar_getbuf(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
+ int buflen)
+{
+ int err;
+ int iolen;
+
+ err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
+ if (err)
+ return err;
+
+ return wl_ioctl(dev, WLC_GET_VAR, bufptr, buflen);
+}
+
+/*
+ * set named & bss indexed driver variable to buffer value
+ */
+static int
+wl_bssiovar_set(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen)
+{
+ char smbuf[WLC_IOCTL_SMLEN];
+
+ return wl_bssiovar_setbuf(dev, iovar, bssidx, param, paramlen, smbuf, sizeof(smbuf));
+}
+
+/*
+ * get named & bss indexed driver variable buffer value
+ */
+static int
+wl_bssiovar_get(struct net_device *dev, char *iovar, int bssidx, void *outbuf, int len)
+{
+ char smbuf[WLC_IOCTL_SMLEN];
+ int err;
+
+ /* use the return buffer if it is bigger than what we have on the stack */
+ if (len > (int)sizeof(smbuf)) {
+ err = wl_bssiovar_getbuf(dev, iovar, bssidx, NULL, 0, outbuf, len);
+ } else {
+ memset(smbuf, 0, sizeof(smbuf));
+ err = wl_bssiovar_getbuf(dev, iovar, bssidx, NULL, 0, smbuf, sizeof(smbuf));
+ if (err == 0)
+ memcpy(outbuf, smbuf, len);
+ }
+
+ return err;
+}
+#endif
+#endif
+
+#ifndef WL_WEXT
+
+int get_primary_key(struct net_device *dev)
+{
+ int key, val;
+
+ for (key = val = 0; (key < 4) && (val == 0); key++) {
+ val = key;
+ if (wl_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val)) < 0)
+ return -EINVAL;
+ }
+ return key;
+}
+
+
+static int wlcompat_ioctl_getiwrange(struct net_device *dev,
+ char *extra)
+{
+ int i, k;
+ struct iw_range *range;
+
+ range = (struct iw_range *) extra;
+ memset(extra, 0, sizeof(struct iw_range));
+
+ range->we_version_compiled = WIRELESS_EXT;
+ range->we_version_source = WIRELESS_EXT;
+
+ range->min_nwid = range->max_nwid = 0;
+
+ range->num_channels = NUM_CHANNELS;
+ k = 0;
+ for (i = 0; i < NUM_CHANNELS; i++) {
+ range->freq[k].i = i + 1;
+ range->freq[k].m = channel_frequency[i] * 100000;
+ range->freq[k].e = 1;
+ k++;
+ if (k >= IW_MAX_FREQUENCIES)
+ break;
+ }
+ range->num_frequency = k;
+ range->sensitivity = 3;
+
+ /* nbd: don't know what this means, but other drivers set it this way */
+ range->pmp_flags = IW_POWER_PERIOD;
+ range->pmt_flags = IW_POWER_TIMEOUT;
+ range->pm_capa = IW_POWER_PERIOD | IW_POWER_TIMEOUT | IW_POWER_UNICAST_R;
+
+ range->min_pmp = 0;
+ range->max_pmp = 65535000;
+ range->min_pmt = 0;
+ range->max_pmt = 65535 * 1000;
+
+ range->max_qual.qual = 0;
+ range->max_qual.level = 0;
+ range->max_qual.noise = 0;
+
+ range->min_rts = 0;
+ if (wl_iovar_get(dev, "rtsthresh", &range->max_rts, sizeof(int)) < 0)
+ range->max_rts = 2347;
+
+ range->min_frag = 256;
+
+ if (wl_iovar_get(dev, "fragthresh", &range->max_frag, sizeof(int)) < 0)
+ range->max_frag = 2346;
+
+ range->txpower_capa = IW_TXPOW_DBM;
+
+ return 0;
+}
+
+
+static int wlcompat_set_scan(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra)
+{
+ int ap = 0;
+ wl_scan_params_t params;
+
+ memset(¶ms, 0, sizeof(params));
+
+ /* use defaults (same parameters as wl scan) */
+ memset(¶ms.bssid, 0xff, sizeof(params.bssid));
+ params.bss_type = DOT11_BSSTYPE_ANY;
+ params.scan_type = -1;
+ params.nprobes = -1;
+ params.active_time = -1;
+ params.passive_time = -1;
+ params.home_time = -1;
+
+ /* can only scan in STA mode */
+ wl_ioctl(dev, WLC_GET_AP, &last_mode, sizeof(last_mode));
+ if (last_mode > 0) {
+ /* switch to ap mode, scan result query will switch back */
+ wl_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap));
+
+ /* wait 250 msec after mode change */
+ set_current_state(TASK_INTERRUPTIBLE);
+ schedule_timeout(msecs_to_jiffies(250));
+ }
+
+ scan_cur = SCAN_RETRY_MAX;
+ while (scan_cur-- && (wl_ioctl(dev, WLC_SCAN, ¶ms, 64) < 0)) {
+ /* sometimes the driver takes a few tries... */
+ set_current_state(TASK_INTERRUPTIBLE);
+ schedule_timeout(msecs_to_jiffies(250));
+ }
+
+ if (!scan_cur)
+ return -EINVAL;
+
+ scan_cur = 0;
+
+ /* wait at least 2 seconds for results */
+ set_current_state(TASK_INTERRUPTIBLE);
+ schedule_timeout(msecs_to_jiffies(2000));
+
+ return 0;
+}
+
+
+struct iw_statistics *wlcompat_get_wireless_stats(struct net_device *dev)
+{
+ struct wl_bss_info *bss_info = (struct wl_bss_info *) buf;
+ get_pktcnt_t pkt;
+ unsigned int rssi, noise, ap;
+
+ memset(&wstats, 0, sizeof(wstats));
+ memset(&pkt, 0, sizeof(pkt));
+ memset(buf, 0, sizeof(buf));
+ bss_info->version = 0x2000;
+ wl_ioctl(dev, WLC_GET_BSS_INFO, bss_info, WLC_IOCTL_MAXLEN);
+ wl_ioctl(dev, WLC_GET_PKTCNTS, &pkt, sizeof(pkt));
+
+ rssi = 0;
+ if ((wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0) || ap) {
+ if (wl_ioctl(dev, WLC_GET_PHY_NOISE, &noise, sizeof(noise)) < 0)
+ noise = 0;
+ } else {
+ // somehow the structure doesn't fit here
+ rssi = buf[82];
+ noise = buf[84];
+ }
+ rssi = (rssi == 0 ? 1 : rssi);
+ wstats.qual.updated = 0x10;
+ if (rssi <= 1)
+ wstats.qual.updated |= 0x20;
+ if (noise <= 1)
+ wstats.qual.updated |= 0x40;
+
+ if ((wstats.qual.updated & 0x60) == 0x60)
+ return NULL;
+
+ wstats.qual.level = rssi;
+ wstats.qual.noise = noise;
+ wstats.discard.misc = pkt.rx_bad_pkt;
+ wstats.discard.retries = pkt.tx_bad_pkt;
+
+ return &wstats;
+}
+
+static int wlcompat_get_scan(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra)
+{
+ wl_scan_results_t *results = (wl_scan_results_t *) buf;
+ wl_bss_info_t *bss_info;
+ char *info_ptr;
+ char *current_ev = extra;
+ char *current_val;
+ char *end_buf = extra + IW_SCAN_MAX_DATA;
+ struct iw_event iwe;
+ int i, j;
+ int rssi, noise;
+
+ memset(buf, 0, WLC_IOCTL_MAXLEN);
+ results->buflen = WLC_IOCTL_MAXLEN - sizeof(wl_scan_results_t);
+
+ if (wl_ioctl(dev, WLC_SCAN_RESULTS, buf, WLC_IOCTL_MAXLEN) < 0)
+ return -EAGAIN;
+
+ if ((results->count <= 0) && (scan_cur++ < SCAN_RETRY_MAX))
+ return -EAGAIN;
+
+ bss_info = &(results->bss_info[0]);
+ info_ptr = (char *) bss_info;
+ for (i = 0; i < results->count; i++) {
+ /* send the cell address (must be sent first) */
+ iwe.cmd = SIOCGIWAP;
+ iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
+ memcpy(&iwe.u.ap_addr.sa_data, &bss_info->BSSID, sizeof(bss_info->BSSID));
+ current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_ADDR_LEN);
+
+ /* send the ESSID */
+ iwe.cmd = SIOCGIWESSID;
+ iwe.u.data.length = bss_info->SSID_len;
+ if (iwe.u.data.length > IW_ESSID_MAX_SIZE)
+ iwe.u.data.length = IW_ESSID_MAX_SIZE;
+ iwe.u.data.flags = 1;
+ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, bss_info->SSID);
+
+ /* send mode */
+ if (bss_info->capability & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
+ iwe.cmd = SIOCGIWMODE;
+ if (bss_info->capability & DOT11_CAP_ESS)
+ iwe.u.mode = IW_MODE_MASTER;
+ else if (bss_info->capability & DOT11_CAP_IBSS)
+ iwe.u.mode = IW_MODE_ADHOC;
+ current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_UINT_LEN);
+ }
+
+ /* send frequency/channel info */
+ iwe.cmd = SIOCGIWFREQ;
+ iwe.u.freq.e = 0;
+ iwe.u.freq.m = bss_info->chanspec & WL_CHANSPEC_CHAN_MASK;
+ current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_FREQ_LEN);
+
+ /* add quality statistics */
+ iwe.cmd = IWEVQUAL;
+ iwe.u.qual.qual = 0;
+ iwe.u.qual.level = bss_info->RSSI;
+ iwe.u.qual.noise = bss_info->phy_noise;
+ current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_QUAL_LEN);
+
+ /* send encryption capability */
+ iwe.cmd = SIOCGIWENCODE;
+ iwe.u.data.pointer = NULL;
+ iwe.u.data.length = 0;
+ if (bss_info->capability & DOT11_CAP_PRIVACY)
+ iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
+ else
+ iwe.u.data.flags = IW_ENCODE_DISABLED;
+ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, NULL);
+
+ /* send rate information */
+ iwe.cmd = SIOCGIWRATE;
+ current_val = current_ev + IW_EV_LCP_LEN;
+ iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
+
+ for(j = 0 ; j < bss_info->rateset.count ; j++) {
+ iwe.u.bitrate.value = ((bss_info->rateset.rates[j] & 0x7f) * 500000);
+ current_val = iwe_stream_add_value(current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN);
+ }
+ if((current_val - current_ev) > IW_EV_LCP_LEN)
+ current_ev = current_val;
+
+ info_ptr += sizeof(wl_bss_info_t);
+ if (bss_info->ie_length % 4)
+ info_ptr += bss_info->ie_length + 4 - (bss_info->ie_length % 4);
+ else
+ info_ptr += bss_info->ie_length;
+ bss_info = (wl_bss_info_t *) info_ptr;
+ }
+
+ wrqu->data.length = (current_ev - extra);
+ wrqu->data.flags = 0;
+
+ if (last_mode > 0)
+ /* switch back to ap mode */
+ wl_ioctl(dev, WLC_SET_AP, &last_mode, sizeof(last_mode));
+
+ return 0;
+}
+
+static int wlcompat_ioctl(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra)
+{
+ switch (info->cmd) {
+ case SIOCGIWNAME:
+ strcpy(wrqu->name, "IEEE 802.11-DS");
+ break;
+ case SIOCGIWFREQ:
+ {
+ channel_info_t ci;
+
+ if (wl_ioctl(dev,WLC_GET_CHANNEL, &ci, sizeof(ci)) < 0)
+ return -EINVAL;
+
+ wrqu->freq.m = ci.target_channel;
+ wrqu->freq.e = 0;
+ break;
+ }
+ case SIOCSIWFREQ:
+ {
+ if (wrqu->freq.m == -1) {
+ wrqu->freq.m = 0;
+ if (wl_ioctl(dev, WLC_SET_CHANNEL, &wrqu->freq.m, sizeof(int)) < 0)
+ return -EINVAL;
+ } else {
+ if (wrqu->freq.e == 1) {
+ int channel = 0;
+ int f = wrqu->freq.m / 100000;
+ while ((channel < NUM_CHANNELS + 1) && (f != channel_frequency[channel]))
+ channel++;
+
+ if (channel == NUM_CHANNELS) // channel not found
+ return -EINVAL;
+
+ wrqu->freq.e = 0;
+ wrqu->freq.m = channel + 1;
+ }
+ if ((wrqu->freq.e == 0) && (wrqu->freq.m < 1000)) {
+ if (wl_ioctl(dev, WLC_SET_CHANNEL, &wrqu->freq.m, sizeof(int)) < 0)
+ return -EINVAL;
+ } else {
+ return -EINVAL;
+ }
+ }
+ break;
+ }
+ case SIOCSIWAP:
+ {
+ int ap = 0;
+ int infra = 0;
+ rw_reg_t reg;
+
+ memset(®, 0, sizeof(reg));
+
+ if (wrqu->ap_addr.sa_family != ARPHRD_ETHER)
+ return -EINVAL;
+
+ if (wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0)
+ return -EINVAL;
+
+ if (wl_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra)) < 0)
+ return -EINVAL;
+
+ if (!infra)
+ wl_ioctl(dev, WLC_SET_BSSID, wrqu->ap_addr.sa_data, 6);
+
+ if (wl_ioctl(dev, ((ap || !infra) ? WLC_SET_BSSID : WLC_REASSOC), wrqu->ap_addr.sa_data, 6) < 0)
+ return -EINVAL;
+
+ break;
+ }
+ case SIOCGIWAP:
+ {
+ wrqu->ap_addr.sa_family = ARPHRD_ETHER;
+ if (wl_ioctl(dev,WLC_GET_BSSID,wrqu->ap_addr.sa_data,6) < 0)
+ return -EINVAL;
+ break;
+ }
+ case SIOCGIWESSID:
+ {
+ wlc_ssid_t ssid;
+
+ if (wl_ioctl(dev,WLC_GET_SSID, &ssid, sizeof(wlc_ssid_t)) < 0)
+ return -EINVAL;
+
+ wrqu->essid.flags = wrqu->data.flags = 1;
+ wrqu->essid.length = wrqu->data.length = ssid.SSID_len + 1;
+ memcpy(extra,ssid.SSID,ssid.SSID_len + 1);
+ break;
+ }
+ case SIOCSIWESSID:
+ {
+ wlc_ssid_t ssid;
+ memset(&ssid, 0, sizeof(ssid));
+ ssid.SSID_len = strlen(extra);
+ if (ssid.SSID_len > 32)
+ ssid.SSID_len = 32;
+ memcpy(ssid.SSID, extra, ssid.SSID_len);
+ if (wl_ioctl(dev, WLC_SET_SSID, &ssid, sizeof(ssid)) < 0)
+ return -EINVAL;
+ break;
+ }
+ case SIOCGIWRTS:
+ {
+ if (wl_iovar_get(dev, "rtsthresh", &(wrqu->rts.value), sizeof(int)) < 0)
+ return -EINVAL;
+ break;
+ }
+ case SIOCSIWRTS:
+ {
+ if (wl_iovar_set(dev, "rtsthresh", &(wrqu->rts.value), sizeof(int)) < 0)
+ return -EINVAL;
+ break;
+ }
+ case SIOCGIWFRAG:
+ {
+ if (wl_iovar_get(dev, "fragthresh", &(wrqu->frag.value), sizeof(int)) < 0)
+ return -EINVAL;
+ break;
+ }
+ case SIOCSIWFRAG:
+ {
+ if (wl_iovar_set(dev, "fragthresh", &(wrqu->frag.value), sizeof(int)) < 0)
+ return -EINVAL;
+ break;
+ }
+ case SIOCGIWTXPOW:
+ {
+ int radio, override;
+
+ wl_ioctl(dev, WLC_GET_RADIO, &radio, sizeof(int));
+
+ if (wl_iovar_get(dev, "qtxpower", &(wrqu->txpower.value), sizeof(int)) < 0)
+ return -EINVAL;
+
+ override = (wrqu->txpower.value & WL_TXPWR_OVERRIDE) == WL_TXPWR_OVERRIDE;
+ wrqu->txpower.value &= ~WL_TXPWR_OVERRIDE;
+ if (!override && (wrqu->txpower.value > 76))
+ wrqu->txpower.value = 76;
+ wrqu->txpower.value /= 4;
+
+ wrqu->txpower.fixed = 0;
+ wrqu->txpower.disabled = radio;
+ wrqu->txpower.flags = IW_TXPOW_DBM;
+ break;
+ }
+ case SIOCSIWTXPOW:
+ {
+ /* This is weird: WLC_SET_RADIO with 1 as argument disables the radio */
+ int radio = wrqu->txpower.disabled;
+
+ wl_ioctl(dev, WLC_SET_RADIO, &radio, sizeof(int));
+
+ if (!wrqu->txpower.disabled && (wrqu->txpower.value > 0)) {
+ int value;
+
+ if (wl_iovar_get(dev, "qtxpower", &value, sizeof(int)) < 0)
+ return -EINVAL;
+
+ value &= WL_TXPWR_OVERRIDE;
+ wrqu->txpower.value *= 4;
+ wrqu->txpower.value |= value;
+
+ if (wrqu->txpower.flags != IW_TXPOW_DBM)
+ return -EINVAL;
+
+ if (wrqu->txpower.value > 0)
+ if (wl_iovar_set(dev, "qtxpower", &(wrqu->txpower.value), sizeof(int)) < 0)
+ return -EINVAL;
+ }
+ break;
+ }
+ case SIOCSIWENCODE:
+ {
+ int val = 0, wep = 1, wrestrict = 1;
+ int index = (wrqu->data.flags & IW_ENCODE_INDEX) - 1;
+
+ if (index < 0)
+ index = get_primary_key(dev);
+
+ if (wrqu->data.flags & IW_ENCODE_DISABLED) {
+ wep = 0;
+ if (wl_ioctl(dev, WLC_SET_WSEC, &wep, sizeof(val)) < 0)
+ return -EINVAL;
+ return 0;
+ }
+
+ if (wl_ioctl(dev, WLC_SET_WSEC, &wep, sizeof(val)) < 0)
+ return -EINVAL;
+
+ if (wrqu->data.flags & IW_ENCODE_OPEN)
+ wrestrict = 0;
+
+ if (wrqu->data.pointer && (wrqu->data.length > 0) && (wrqu->data.length <= 16)) {
+ wl_wsec_key_t key;
+ memset(&key, 0, sizeof(key));
+
+ key.flags = WL_PRIMARY_KEY;
+ key.len = wrqu->data.length;
+ key.index = index;
+ memcpy(key.data, wrqu->data.pointer, wrqu->data.length);
+
+ if (wl_ioctl(dev, WLC_SET_KEY, &key, sizeof(key)) < 0)
+ return -EINVAL;
+ }
+
+ if (index >= 0)
+ wl_ioctl(dev, WLC_SET_KEY_PRIMARY, &index, sizeof(index));
+
+ if (wrestrict >= 0)
+ wl_ioctl(dev, WLC_SET_WEP_RESTRICT, &wrestrict, sizeof(wrestrict));
+
+ break;
+ }
+ case SIOCGIWENCODE:
+ {
+ int val;
+ int key = get_primary_key(dev);
+ int *info_addr;
+ wkey *wep_key;
+
+ if (wl_ioctl(dev, WLC_GET_WSEC, &val, sizeof(val)) < 0)
+ return -EINVAL;
+ if (!(val & WEP_ENABLED)) {
+ wrqu->data.flags = IW_ENCODE_DISABLED;
+ break;
+ }
+
+ key = get_primary_key(dev);
+ wrqu->data.flags = IW_ENCODE_ENABLED;
+
+ /* the driver apparently doesn't allow us to read the wep key */
+ wrqu->data.flags |= IW_ENCODE_NOKEY;
+
+ break;
+ }
+ case SIOCGIWRANGE:
+ {
+ return wlcompat_ioctl_getiwrange(dev, extra);
+ break;
+ }
+ case SIOCSIWMODE:
+ {
+ int ap = -1, infra = -1, passive = 0, wet = 0;
+
+ wl_ioctl(dev, WLC_GET_WET, &wet, sizeof(wet));
+ switch (wrqu->mode) {
+ case IW_MODE_MONITOR:
+ passive = 1;
+ break;
+ case IW_MODE_ADHOC:
+ infra = 0;
+ ap = 0;
+ break;
+ case IW_MODE_MASTER:
+ infra = 1;
+ ap = 1;
+ break;
+ case IW_MODE_INFRA:
+ infra = 1;
+ ap = 0;
+ wet = 0;
+ break;
+ case IW_MODE_REPEAT:
+ infra = 1;
+ ap = 0;
+ wet = 1;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ wl_ioctl(dev, WLC_SET_PASSIVE, &passive, sizeof(passive));
+ wl_ioctl(dev, WLC_SET_MONITOR, &passive, sizeof(passive));
+ if ((ap == 0) && (infra == 1))
+ wl_ioctl(dev, WLC_SET_WET, &wet, sizeof(wet));
+ if (ap >= 0)
+ wl_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap));
+ if (infra >= 0)
+ wl_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra));
+
+ break;
+ }
+ case SIOCGIWMODE:
+ {
+ int ap, infra, wet, passive;
+
+ if (wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0)
+ return -EINVAL;
+ if (wl_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra)) < 0)
+ return -EINVAL;
+ if (wl_ioctl(dev, WLC_GET_PASSIVE, &passive, sizeof(passive)) < 0)
+ return -EINVAL;
+
+ if (passive) {
+ wrqu->mode = IW_MODE_MONITOR;
+ } else if (!infra) {
+ wrqu->mode = IW_MODE_ADHOC;
+ } else {
+ if (ap) {
+ wrqu->mode = IW_MODE_MASTER;
+ } else {
+ wrqu->mode = IW_MODE_INFRA;
+ }
+ }
+ break;
+ }
+ default:
+ return -EINVAL;
+ break;
+ }
+
+ return 0;
+}
+
+static const iw_handler wlcompat_handler[] = {
+ NULL, /* SIOCSIWCOMMIT */
+ wlcompat_ioctl, /* SIOCGIWNAME */
+ NULL, /* SIOCSIWNWID */
+ NULL, /* SIOCGIWNWID */
+ wlcompat_ioctl, /* SIOCSIWFREQ */
+ wlcompat_ioctl, /* SIOCGIWFREQ */
+ wlcompat_ioctl, /* SIOCSIWMODE */
+ wlcompat_ioctl, /* SIOCGIWMODE */
+ NULL, /* SIOCSIWSENS */
+ NULL, /* SIOCGIWSENS */
+ NULL, /* SIOCSIWRANGE, unused */
+ wlcompat_ioctl, /* SIOCGIWRANGE */
+ NULL, /* SIOCSIWPRIV */
+ NULL, /* SIOCGIWPRIV */
+ NULL, /* SIOCSIWSTATS */
+ NULL, /* SIOCGIWSTATS */
+ iw_handler_set_spy, /* SIOCSIWSPY */
+ iw_handler_get_spy, /* SIOCGIWSPY */
+ iw_handler_set_thrspy, /* SIOCSIWTHRSPY */
+ iw_handler_get_thrspy, /* SIOCGIWTHRSPY */
+ wlcompat_ioctl, /* SIOCSIWAP */
+ wlcompat_ioctl, /* SIOCGIWAP */
+ NULL, /* -- hole -- */
+ NULL, /* SIOCGIWAPLIST */
+ wlcompat_set_scan, /* SIOCSIWSCAN */
+ wlcompat_get_scan, /* SIOCGIWSCAN */
+ wlcompat_ioctl, /* SIOCSIWESSID */
+ wlcompat_ioctl, /* SIOCGIWESSID */
+ NULL, /* SIOCSIWNICKN */
+ NULL, /* SIOCGIWNICKN */
+ NULL, /* -- hole -- */
+ NULL, /* -- hole -- */
+ NULL, /* SIOCSIWRATE */
+ NULL, /* SIOCGIWRATE */
+ wlcompat_ioctl, /* SIOCSIWRTS */
+ wlcompat_ioctl, /* SIOCGIWRTS */
+ wlcompat_ioctl, /* SIOCSIWFRAG */
+ wlcompat_ioctl, /* SIOCGIWFRAG */
+ wlcompat_ioctl, /* SIOCSIWTXPOW */
+ wlcompat_ioctl, /* SIOCGIWTXPOW */
+ NULL, /* SIOCSIWRETRY */
+ NULL, /* SIOCGIWRETRY */
+ wlcompat_ioctl, /* SIOCSIWENCODE */
+ wlcompat_ioctl, /* SIOCGIWENCODE */
+};
+
+
+static const struct iw_handler_def wlcompat_handler_def =
+{
+ .standard = (iw_handler *) wlcompat_handler,
+ .num_standard = sizeof(wlcompat_handler)/sizeof(iw_handler),
+};
+
+#endif
+
+#ifdef DEBUG
+void print_buffer(int len, unsigned char *buf) {
+ int x;
+ if (buf != NULL) {
+ for (x=0;x<len && x<180 ;x++) {
+ if ((x % 4) == 0)
+ printk(" ");
+ printk("%02X",buf[x]);
+ }
+ } else {
+ printk(" NULL");
+ }
+ printk("\n");
+
+}
+#endif
+static int (*old_ioctl)(struct net_device *dev, struct ifreq *ifr, int cmd);
+static int new_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) {
+ int ret = 0;
+
+#ifdef DEBUG
+ printk("dev: %s ioctl: 0x%04x\n",dev->name,cmd);
+ if (cmd==SIOCDEVPRIVATE) {
+ wl_ioctl_t *ioc = (wl_ioctl_t *)ifr->ifr_data;
+ unsigned char *buf = ioc->buf;
+ printk(" cmd: %d buf: 0x%08x len: %d\n",ioc->cmd,&(ioc->buf),ioc->len);
+ printk(" send: ->");
+ print_buffer(ioc->len, buf);
+ ret = old_ioctl(dev,ifr,cmd);
+ printk(" recv: ->");
+ print_buffer(ioc->len, buf);
+ printk(" ret: %d\n", ret);
+ } else
+#endif
+ {
+ ret = old_ioctl(dev,ifr,cmd);
+ }
+ return ret;
+}
+
+#ifndef DEBUG
+static struct timer_list rng_timer;
+static spinlock_t rng_lock = SPIN_LOCK_UNLOCKED;
+
+static void rng_timer_tick(unsigned long n)
+{
+ struct net_device *dev = (struct net_device *) n;
+ unsigned long flags;
+ u16 data[4];
+ int i, ret;
+
+ ret = 0;
+ spin_lock_irqsave(&rng_lock, flags);
+ for (i = 0; i < 3; i++) {
+ ret |= wl_iovar_get(dev, "rand", &data[i], sizeof(u16));
+ }
+ spin_unlock_irqrestore(&rng_lock, flags);
+
+ if (!ret)
+ batch_entropy_store(*((u32 *) &data[0]), *((u32 *) &data[2]), (jiffies % 255));
+
+ mod_timer(&rng_timer, jiffies + (HZ/RNG_POLL_FREQ));
+}
+#endif
+
+static int __init wlcompat_init()
+{
+ int found = 0, i;
+ char devname[4] = "wl0";
+
+ while (!found && (dev = dev_get_by_name(devname))) {
+ if ((wl_ioctl(dev, WLC_GET_MAGIC, &i, sizeof(i)) == 0) && (i == WLC_IOCTL_MAGIC))
+ found = 1;
+ devname[2]++;
+ }
+
+
+ if (!found) {
+ printk("No Broadcom devices found.\n");
+ return -ENODEV;
+ }
+
+ old_ioctl = dev->do_ioctl;
+ dev->do_ioctl = new_ioctl;
+#ifndef WL_WEXT
+ dev->wireless_handlers = (struct iw_handler_def *)&wlcompat_handler_def;
+ dev->get_wireless_stats = wlcompat_get_wireless_stats;
+#endif
+
+#ifndef DEBUG
+ if (random) {
+ init_timer(&rng_timer);
+ rng_timer.function = rng_timer_tick;
+ rng_timer.data = (unsigned long) dev;
+ rng_timer_tick((unsigned long) dev);
+ }
+#endif
+
+#ifdef DEBUG
+ printk("broadcom driver private data: 0x%08x\n", dev->priv);
+#endif
+ return 0;
+}
+
+static void __exit wlcompat_exit()
+{
+#ifndef DEBUG
+ if (random)
+ del_timer(&rng_timer);
+#endif
+#ifndef WL_WEXT
+ dev->get_wireless_stats = NULL;
+ dev->wireless_handlers = NULL;
+#endif
+ dev->do_ioctl = old_ioctl;
+ return;
+}
+
+EXPORT_NO_SYMBOLS;
+MODULE_AUTHOR("openwrt.org");
+MODULE_LICENSE("GPL");
+
+#ifndef DEBUG
+module_param(random, int, 0);
+#endif
+module_init(wlcompat_init);
+module_exit(wlcompat_exit);
+++ /dev/null
-#
-# Copyright (C) 2006-2010 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/kernel.mk
-
-PKG_NAME:=broadcom-wl
-PKG_VERSION:=4.150.10.5.3
-PKG_RELEASE:=8
-WLC_VERSION:=0.2
-
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_SOURCE_URL:=http://downloads.openwrt.org/sources
-PKG_MD5SUM:=cc615fd49719eea8bce5b2a8813783f3
-
-WL_WEXT=1
-
-include $(INCLUDE_DIR)/package.mk
-
-define Package/broadcom-wl/Default
- SECTION:=kernel
- CATEGORY:=Kernel modules
- DEPENDS:=@PACKAGE_kmod-brcm-wl||PACKAGE_kmod-brcm-wl-mimo
- SUBMENU:=Proprietary BCM43xx WiFi driver
- SUBMENUDEP:=@TARGET_brcm_2_4
-endef
-
-define KernelPackage/brcm-wl/Default
- $(call Package/broadcom-wl/Default)
- SECTION:=kernel
- DEPENDS:=@TARGET_brcm_2_4 +wireless-tools
- TITLE:=Kernel driver for BCM43xx chipsets
- FILES:=$(PKG_BUILD_DIR)/driver/wl$(1).o
- AUTOLOAD:=$(call AutoLoad,30,wl$(1))
-endef
-
-define KernelPackage/brcm-wl/Default/description
- This package contains the proprietary wireless driver for the Broadcom
- BCM43xx chipset.
-endef
-
-define KernelPackage/brcm-wl
-$(call KernelPackage/brcm-wl/Default,)
- TITLE+= (normal version)
-endef
-
-define KernelPackage/brcm-wl/description
-$(call KernelPackage/brcm-wl/Default/description)
-endef
-
-define KernelPackage/brcm-wl-mimo
-$(call KernelPackage/brcm-wl/Default,_mimo)
- TITLE+= (MIMO version)
-endef
-
-define KernelPackage/brcm-wl-mimo/description
-$(call KernelPackage/brcm-wl/Default/description)
-endef
-
-define KernelPackage/wlcompat/Default
- $(call KernelPackage/brcm-wl/Default,)
- TITLE:=Kernel driver for BCM43xx chipsets
- FILES:=$(PKG_BUILD_DIR)/wlcompat/wlcompat$(1).o
-endef
-
-define KernelPackage/wlcompat
-$(call KernelPackage/wlcompat/Default,)
- AUTOLOAD:=$(call AutoLoad,50,wlcompat)
-endef
-
-define KernelPackage/wlcompat/description
- This package contains a wrapper module, that provides Wireless Extension
- support for the proprietary Broadcom wl module.
-endef
-
-define KernelPackage/wlcompat-debug
-$(call KernelPackage/wlcompat/Default,-debug)
- TITLE+= (debug)
- AUTOLOAD:=
-endef
-
-define KernelPackage/wlcompat-debug/description
-$(call KernelPackage/wlcompat/description)
- This is the debugging version.
-endef
-
-define Package/wlc
-$(call Package/broadcom-wl/Default)
- TITLE:=wl driver setup utility
-endef
-
-define Package/wlc/description
- This package contains an utility for initializing the proprietary Broadcom
- wl driver.
-endef
-
-define Package/wl
-$(call Package/broadcom-wl/Default)
- TITLE:=Proprietary Broadcom wl driver config utility
-endef
-
-define Package/wl/description
- This package contains the proprietary utility (wl) for configuring the
- proprietary Broadcom wl driver.
-endef
-
-define Package/nas
-$(call Package/broadcom-wl/Default)
- TITLE:=Proprietary Broadcom WPA/WPA2 authenticator
-endef
-
-define Package/nas/description
- This package contains the proprietary WPA/WPA2 authenticator (nas) for the
- proprietary Broadcom wl driver.
-endef
-
-MAKE_KMOD := $(MAKE) -C "$(LINUX_DIR)" \
- CROSS_COMPILE="$(TARGET_CROSS)" \
- ARCH="$(LINUX_KARCH)" \
- PATH="$(TARGET_PATH)" \
- SUBDIRS="$(PKG_BUILD_DIR)/kmod"
-
-define Build/Prepare
- $(call Build/Prepare/Default)
- $(CP) src/* $(PKG_BUILD_DIR)/
-endef
-
-define Build/Compile
- # Compile the kernel part
- $(MAKE_KMOD) \
- SUBDIRS="$(PKG_BUILD_DIR)/driver" \
- modules
- $(MAKE_KMOD) \
- SUBDIRS="$(PKG_BUILD_DIR)/driver" \
- MOD_NAME="_mimo" \
- modules
- $(MAKE_KMOD) \
- SUBDIRS="$(PKG_BUILD_DIR)/wlcompat" \
- $(if $(WL_WEXT),WL_WEXT=1) \
- modules
- $(MAKE_KMOD) \
- SUBDIRS="$(PKG_BUILD_DIR)/wlcompat" \
- DEBUG=1 \
- $(if $(WL_WEXT),WL_WEXT=1) \
- modules
-
- # NVRAM stub
- $(TARGET_CC) $(TARGET_CFLAGS) -c -o $(PKG_BUILD_DIR)/nvram/nvram_stub.o $(PKG_BUILD_DIR)/nvram/nvram_stub.c
-
- # Compile wlc
- $(MAKE) -C $(PKG_BUILD_DIR)/wlc \
- $(TARGET_CONFIGURE_OPTS) \
- CFLAGS="$(TARGET_CFLAGS)" \
- all
-
- # Compile libshared
- $(MAKE) -C $(PKG_BUILD_DIR)/router/shared \
- $(TARGET_CONFIGURE_OPTS) \
- CFLAGS="$(TARGET_CFLAGS) -I. -I$(PKG_BUILD_DIR)/include -Dlinux=1" \
- all
- $(TARGET_CC) -o $(PKG_BUILD_DIR)/nas \
- $(PKG_BUILD_DIR)/nas_exe.o \
- $(PKG_BUILD_DIR)/nvram/nvram_stub.o \
- $(TARGET_LDFLAGS) \
- $(PKG_BUILD_DIR)/router/shared/libshared.a
- $(TARGET_CC) -o $(PKG_BUILD_DIR)/wl $(PKG_BUILD_DIR)/wl_exe.o
-endef
-
-define Build/InstallDev
- $(INSTALL_DIR) $(1)/usr/lib
- $(CP) $(PKG_BUILD_DIR)/router/shared/libshared.a $(1)/usr/lib/
-endef
-
-define Package/wlc/install
- $(CP) ./files/* $(1)/
- $(INSTALL_DIR) $(1)/sbin
- $(INSTALL_BIN) $(PKG_BUILD_DIR)/wlc/wlc $(1)/sbin/
-endef
-
-define Package/wl/install
- $(INSTALL_DIR) $(1)/usr/sbin
- $(INSTALL_BIN) $(PKG_BUILD_DIR)/wl $(1)/usr/sbin/
-endef
-
-define Package/nas/install
- $(INSTALL_DIR) $(1)/usr/sbin
- $(INSTALL_BIN) $(PKG_BUILD_DIR)/nas $(1)/usr/sbin/
- ln -sf nas $(1)/usr/sbin/nas4not
- ln -sf nas $(1)/usr/sbin/nas4wds
-endef
-
-$(eval $(call KernelPackage,brcm-wl))
-$(eval $(call KernelPackage,brcm-wl-mimo))
-$(eval $(call KernelPackage,wlcompat))
-$(eval $(call KernelPackage,wlcompat-debug))
-$(eval $(call BuildPackage,wlc))
-$(eval $(call BuildPackage,wl))
-$(eval $(call BuildPackage,nas))
+++ /dev/null
-include /lib/wifi
-
-setup_broadcom_wds() {
- local iface="$1"
- local remote="$(wlc ifname "$iface" wdsmac)"
-
- [ -z "$remote" ] && return
-
- config_cb() {
- [ -z "$CONFIG_SECTION" ] && return
-
- config_get type "$CONFIG_SECTION" TYPE
- [ "$type" = "wifi-iface" ] || return
-
- config_get network "$CONFIG_SECTION" network
- [ -z "$network" ] && return
-
- config_get addr "$CONFIG_SECTION" bssid
- addr=$(echo "$addr" | tr 'A-F' 'a-f')
- [ "$addr" = "$remote" ] && {
- local cfg="$CONFIG_SECTION"
-
- include /lib/network
- scan_interfaces
-
- setup_interface "$iface" "$network"
-
- config_get encryption "$cfg" encryption
- config_get key "$cfg" key
- config_get ssid "$cfg" ssid
-
- [ "$encryption" != "none" ] && {
- sleep 5
- case "$encryption" in
- psk|PSK)
- nas4not "$network" "$iface" up auto tkip psk "$key" "$ssid"
- ;;
- psk2|PSK2)
- nas4not "$network" "$iface" up auto aes psk "$key" "$ssid"
- ;;
- psk+psk2|psk2+psk|PSK+PSK2|PSK2+PSK)
- nas4not "$network" "$iface" up auto aes+tkip psk "$key" "$ssid"
- ;;
- *)
- nas4not lan "$iface" up auto aes "$encryption" "$key" "$ssid"
- ;;
- esac
- }
- }
- }
-
- config_load wireless
-}
-
-case "$ACTION" in
- add|register)
- [ "${INTERFACE%%0.*}" = wds ] && setup_broadcom_wds "$INTERFACE"
- ;;
-esac
+++ /dev/null
-append DRIVERS "broadcom"
-
-scan_broadcom() {
- local device="$1"
- local wds
- local adhoc sta apmode mon
- local adhoc_if sta_if ap_if mon_if
- local _c=0
-
- config_get vifs "$device" vifs
- for vif in $vifs; do
- config_get mode "$vif" mode
- _c=$(($_c + 1))
- case "$mode" in
- adhoc)
- adhoc=1
- adhoc_if="$vif"
- ;;
- sta)
- sta=1
- sta_if="$vif"
- ;;
- ap)
- apmode=1
- ap_if="${ap_if:+$ap_if }$vif"
- ;;
- wds)
- config_get addr "$vif" bssid
- [ -z "$addr" ] || {
- addr=$(echo "$addr" | tr 'A-F' 'a-f')
- append wds "$addr"
- }
- ;;
- monitor)
- mon=1
- mon_if="$vif"
- ;;
- *) echo "$device($vif): Invalid mode";;
- esac
- done
- config_set "$device" wds "$wds"
-
- local _c=
- for vif in ${adhoc_if:-$sta_if $ap_if $mon_if}; do
- config_set "$vif" ifname "${device}${_c:+.$_c}"
- _c=$((${_c:-0} + 1))
- done
- config_set "$device" vifs "${adhoc_if:-$sta_if $ap_if $mon_if}"
-
- ifdown="down"
- for vif in 0 1 2 3; do
- append ifdown "vif $vif" "$N"
- append ifdown "enabled 0" "$N"
- done
-
- ap=1
- infra=1
- if [ "$_c" -gt 1 ]; then
- mssid=1
- else
- mssid=
- fi
- apsta=0
- radio=1
- monitor=0
- passive=0
- case "$adhoc:$sta:$apmode:$mon" in
- 1*)
- ap=0
- mssid=
- infra=0
- ;;
- :1:1:)
- apsta=1
- wet=1
- ;;
- :1::)
- wet=1
- ap=0
- mssid=
- ;;
- :::1)
- wet=1
- ap=0
- mssid=
- monitor=1
- passive=1
- ;;
- ::)
- radio=0
- ;;
- esac
-}
-
-disable_broadcom() {
- local device="$1"
- set_wifi_down "$device"
- wlc ifname "$device" down
- (
- include /lib/network
-
- # make sure the interfaces are down and removed from all bridges
- for dev in $device ${device}.1 ${device}.2 ${device}.3; do
- ifconfig "$dev" down 2>/dev/null >/dev/null && {
- unbridge "$dev"
- }
- done
- )
- true
-}
-
-enable_broadcom() {
- local device="$1"
- local _c
- config_get channel "$device" channel
- config_get country "$device" country
- config_get maxassoc "$device" maxassoc
- config_get wds "$device" wds
- config_get vifs "$device" vifs
- config_get distance "$device" distance
- config_get slottime "$device" slottime
- config_get rxantenna "$device" rxantenna
- config_get txantenna "$device" txantenna
- config_get_bool frameburst "$device" frameburst
- config_get macfilter "$device" macfilter
- config_get maclist "$device" maclist
- config_get macaddr "$device" macaddr
- config_get txpower "$device" txpower
- config_get frag "$device" frag
- config_get rts "$device" rts
- config_get hwmode "$device" hwmode
- local vif_pre_up vif_post_up vif_do_up vif_txpower
- local doth=0
- local wmm=0
-
- _c=0
- nas="$(which nas)"
- nas_cmd=
- if_up=
-
- [ -z "$slottime" ] && {
- [ -n "$distance" ] && {
- # slottime = 9 + (distance / 150) + (distance % 150 ? 1 : 0)
- slottime="$((9 + ($distance / 150) + 1 - (150 - ($distance % 150)) / 150 ))"
- }
- } || {
- slottime="${slottime:--1}"
- }
-
- case "$macfilter" in
- allow|2)
- macfilter=2;
- ;;
- deny|1)
- macfilter=1;
- ;;
- disable|none|0)
- macfilter=0;
- ;;
- esac
-
- case "$hwmode" in
- *b) hwmode=0;;
- *bg) hwmode=1;;
- *g) hwmode=2;;
- *gst) hwmode=4;;
- *lrs) hwmode=5;;
- *) hwmode=1;;
- esac
-
- for vif in $vifs; do
- config_get vif_txpower "$vif" txpower
-
- config_get mode "$vif" mode
- append vif_pre_up "vif $_c" "$N"
- append vif_post_up "vif $_c" "$N"
- append vif_do_up "vif $_c" "$N"
-
- config_get_bool wmm "$vif" wmm "$wmm"
- config_get_bool doth "$vif" doth "$doth"
-
- [ "$mode" = "sta" ] || {
- config_get_bool hidden "$vif" hidden 0
- append vif_pre_up "closed $hidden" "$N"
- config_get_bool isolate "$vif" isolate 0
- append vif_pre_up "ap_isolate $isolate" "$N"
- }
-
- wsec_r=0
- eap_r=0
- wsec=0
- auth=0
- nasopts=
- config_get enc "$vif" encryption
- case "$enc" in
- *WEP*|*wep*)
- wsec_r=1
- wsec=1
- defkey=1
- config_get key "$vif" key
- case "$enc" in
- *shared*) append vif_do_up "wepauth 1" "$N";;
- *) append vif_do_up "wepauth 0" "$N";;
- esac
- case "$key" in
- [1234])
- defkey="$key"
- for knr in 1 2 3 4; do
- config_get k "$vif" key$knr
- [ -n "$k" ] || continue
- [ "$defkey" = "$knr" ] && def="=" || def=""
- append vif_do_up "wepkey $def$knr,$k" "$N"
- done
- ;;
- "");;
- *) append vif_do_up "wepkey =1,$key" "$N";;
- esac
- ;;
- *psk*|*PSK*)
- wsec_r=1
- config_get key "$vif" key
- case "$enc" in
- wpa*+wpa2*|WPA*+WPA2*|*psk+*psk2|*PSK+*PSK2) auth=132; wsec=6;;
- wpa2*|WPA2*|*PSK2|*psk2) auth=128; wsec=4;;
- *aes|*AES) auth=4; wsec=4;;
- *) auth=4; wsec=2;;
- esac
- eval "${vif}_key=\"\$key\""
- nasopts="-k \"\$${vif}_key\""
- ;;
- *wpa*|*WPA*)
- wsec_r=1
- eap_r=1
- config_get key "$vif" key
- config_get server "$vif" server
- config_get port "$vif" port
- case "$enc" in
- wpa*+wpa2*|WPA*+WPA2*) auth=66; wsec=6;;
- wpa2*|WPA2*) auth=64; wsec=4;;
- *) auth=2; wsec=2;;
- esac
- eval "${vif}_key=\"\$key\""
- nasopts="-r \"\$${vif}_key\" -h $server -p ${port:-1812}"
- ;;
- esac
- append vif_do_up "wsec $wsec" "$N"
- append vif_do_up "wpa_auth $auth" "$N"
- append vif_do_up "wsec_restrict $wsec_r" "$N"
- append vif_do_up "eap_restrict $eap_r" "$N"
-
- config_get ssid "$vif" ssid
- append vif_post_up "vlan_mode 0" "$N"
- append vif_post_up "ssid $ssid" "$N"
- append vif_do_up "ssid $ssid" "$N"
-
- [ "$mode" = "monitor" ] && {
- append vif_post_up "monitor $monitor" "$N"
- append vif_post_up "passive $passive" "$N"
- }
-
- [ "$mode" = "adhoc" ] && {
- config_get bssid "$vif" bssid
- [ -n "$bssid" ] && {
- append vif_pre_up "des_bssid $bssid" "$N"
- append vif_pre_up "allow_mode 1" "$N"
- }
- } || append vif_pre_up "allow_mode 0" "$N"
-
- append vif_post_up "enabled 1" "$N"
-
- config_get ifname "$vif" ifname
- #append if_up "ifconfig $ifname up" ";$N"
-
- local net_cfg bridge
- net_cfg="$(find_net_config "$vif")"
- [ -z "$net_cfg" ] || {
- bridge="$(bridge_interface "$net_cfg")"
- append if_up "set_wifi_up '$vif' '$ifname'" ";$N"
- append if_up "start_net '$ifname' '$net_cfg' \$(wlc ifname '$ifname' bssid)" ";$N"
- }
- [ -z "$nasopts" ] || {
- eval "${vif}_ssid=\"\$ssid\""
- nas_mode="-A"
- use_nas=1
- [ "$mode" = "sta" ] && {
- nas_mode="-S"
- [ -z "$bridge" ] || {
- append vif_post_up "supplicant 1" "$N"
- append vif_post_up "passphrase $key" "$N"
-
- use_nas=0
- }
- }
- [ -z "$nas" -o "$use_nas" = "0" ] || {
- nas_cmd="${nas_cmd:+$nas_cmd$N}start-stop-daemon -S -b -p /var/run/nas.$ifname.pid -x $nas -- -P /var/run/nas.$ifname.pid -H 34954 ${bridge:+ -l $bridge} -i $ifname $nas_mode -m $auth -w $wsec -s \"\$${vif}_ssid\" -g 3600 $nasopts"
- }
- }
- _c=$(($_c + 1))
- done
- killall -KILL nas >&- 2>&-
- wlc ifname "$device" stdin <<EOF
-$ifdown
-
-gmode ${hwmode:-1}
-apsta $apsta
-ap $ap
-${mssid:+mssid $mssid}
-infra $infra
-${wet:+wet 1}
-802.11d 0
-802.11h ${doth:-0}
-wme ${wmm:-0}
-rxant ${rxantenna:-3}
-txant ${txantenna:-3}
-fragthresh ${frag:-2346}
-rtsthresh ${rts:-2347}
-monitor ${monitor:-0}
-passive ${passive:-0}
-
-radio ${radio:-1}
-macfilter ${macfilter:-0}
-maclist ${maclist:-none}
-wds none
-${wds:+wds $wds}
-country ${country:-IL0}
-${channel:+channel $channel}
-maxassoc ${maxassoc:-128}
-slottime ${slottime:--1}
-${frameburst:+frameburst $frameburst}
-
-$vif_pre_up
-up
-$vif_post_up
-EOF
- eval "$if_up"
- wlc ifname "$device" stdin <<EOF
-$vif_do_up
-EOF
-
- # use vif_txpower (from last wifi-iface) instead of txpower (from
- # wifi-device) if the latter does not exist
- txpower=${txpower:-$vif_txpower}
- [ -z "$txpower" ] || iwconfig $device txpower ${txpower}dBm
-
- eval "$nas_cmd"
-}
-
-
-detect_broadcom() {
- local i=-1
-
- while [ -f /proc/net/wl$((++i)) ]; do
- config_get type wl${i} type
- [ "$type" = broadcom ] && continue
- cat <<EOF
-config wifi-device wl${i}
- option type broadcom
- option channel 5
-
- # REMOVE THIS LINE TO ENABLE WIFI:
- option disabled 1
-
-config wifi-iface
- option device wl${i}
- option network lan
- option mode ap
- option ssid OpenWrt${i#0}
- option encryption none
-
-EOF
- done
-}
+++ /dev/null
---- a/router/shared/linux_timer.c
-+++ b/router/shared/linux_timer.c
-@@ -94,6 +94,7 @@ typedef long uclock_t;
- #define TFLAG_NONE 0
- #define TFLAG_CANCELLED (1<<0)
- #define TFLAG_DELETED (1<<1)
-+#define TFLAG_QUEUED (1<<2)
-
- struct event {
- struct timeval it_interval;
-@@ -207,6 +208,7 @@ int timer_create(
-
- event_freelist = event->next;
- event->next = NULL;
-+ event->flags &= ~TFLAG_QUEUED;
-
- check_event_queue();
-
-@@ -387,6 +389,7 @@ int timer_settime
- }
-
- event->flags &= ~TFLAG_CANCELLED;
-+ event->flags |= TFLAG_QUEUED;
-
- unblock_timer();
-
-@@ -502,7 +505,15 @@ static void alarm_handler(int i)
- (*(event->func))((timer_t) event, (int)event->arg);
-
- /* If the event has been cancelled, do NOT put it back on the queue. */
-- if (!(event->flags & TFLAG_CANCELLED)) {
-+ /* Check for TFLAG_QUEUED is to avoid pathologic case, when after
-+ * dequeueing event handler deletes its own timer and allocates new one
-+ * which (at least in some cases) gets the same pointer and thus its
-+ * 'flags' will be rewritten, most notably TFLAG_CANCELLED, and, to
-+ * complete the disaster, it will be queued. alarm_handler tries to
-+ * enqueue 'event' (which is on the same memory position as newly
-+ * allocated timer), which results in queueing the same pointer once
-+ * more. And this way, loop in event queue is created. */
-+ if ( !(event->flags & TFLAG_CANCELLED) && !(event->flags & TFLAG_QUEUED) ) {
-
- /* if the event is a recurring event, reset the timer and
- * find its correct place in the sorted list of events.
-@@ -545,6 +556,7 @@ static void alarm_handler(int i)
- /* link our new event into the pending event queue. */
- event->next = *ppevent;
- *ppevent = event;
-+ event->flags |= TFLAG_QUEUED;
- } else {
- /* there is no interval, so recycle the event structure.
- * timer_delete((timer_t) event);
+++ /dev/null
-#
-# Makefile for the Broadcom wl driver
-#
-# Copyright 2004, Broadcom Corporation
-# All Rights Reserved.
-#
-# THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
-# KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
-# SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
-# FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
-#
-
-EXTRA_CFLAGS += -I$(TOPDIR)/arch/mips/bcm947xx/include -DBCMDRIVER=1 -DBCMDMA64=1
-
-O_TARGET := wl$(MOD_NAME).o
-
-obj-y := wl_mod$(MOD_NAME).o
-obj-y += bcmutils.o hnddma.o linux_osl.o
-
-obj-m := $(O_TARGET)
-
-wl_mod$(MOD_NAME).o: wl_apsta$(MOD_NAME).o
- perl -ne 's,eth%d,wl%d\x00,g,print' < $< > $@
-
-modules: wl$(MOD_NAME).o
-
-include $(TOPDIR)/Rules.make
+++ /dev/null
-/*
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- * Fundamental constants relating to IP Protocol
- *
- */
-
-#ifndef _bcmip_h_
-#define _bcmip_h_
-
-/* IPV4 and IPV6 common */
-#define IP_VER_OFFSET 0x0 /* offset to version field */
-#define IP_VER_MASK 0xf0 /* version mask */
-#define IP_VER_SHIFT 4 /* version shift */
-#define IP_VER_4 4 /* version number for IPV4 */
-#define IP_VER_6 6 /* version number for IPV6 */
-
-#define IP_VER(ip_body) \
- ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
-
-#define IP_PROT_ICMP 0x1 /* ICMP protocol */
-#define IP_PROT_TCP 0x6 /* TCP protocol */
-#define IP_PROT_UDP 0x11 /* UDP protocol type */
-
-/* IPV4 field offsets */
-#define IPV4_VER_HL_OFFSET 0 /* version and ihl byte offset */
-#define IPV4_TOS_OFFSET 1 /* type of service offset */
-#define IPV4_PROT_OFFSET 9 /* protocol type offset */
-#define IPV4_CHKSUM_OFFSET 10 /* IP header checksum offset */
-#define IPV4_SRC_IP_OFFSET 12 /* src IP addr offset */
-#define IPV4_DEST_IP_OFFSET 16 /* dest IP addr offset */
-
-/* IPV4 field decodes */
-#define IPV4_VER_MASK 0xf0 /* IPV4 version mask */
-#define IPV4_VER_SHIFT 4 /* IPV4 version shift */
-
-#define IPV4_HLEN_MASK 0x0f /* IPV4 header length mask */
-#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
-
-#define IPV4_ADDR_LEN 4 /* IPV4 address length */
-
-#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
- ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
-
-#define IPV4_TOS_DSCP_MASK 0xfc /* DiffServ codepoint mask */
-#define IPV4_TOS_DSCP_SHIFT 2 /* DiffServ codepoint shift */
-
-#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
-
-#define IPV4_TOS_PREC_MASK 0xe0 /* Historical precedence mask */
-#define IPV4_TOS_PREC_SHIFT 5 /* Historical precedence shift */
-
-#define IPV4_TOS_LOWDELAY 0x10 /* Lowest delay requested */
-#define IPV4_TOS_THROUGHPUT 0x8 /* Best throughput requested */
-#define IPV4_TOS_RELIABILITY 0x4 /* Most reliable delivery requested */
-
-#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
-
-#define IPV4_ADDR_STR_LEN 16 /* Max IP address length in string format */
-
-/* IPV6 field offsets */
-#define IPV6_PAYLOAD_LEN_OFFSET 4 /* payload length offset */
-#define IPV6_NEXT_HDR_OFFSET 6 /* next header/protocol offset */
-#define IPV6_HOP_LIMIT_OFFSET 7 /* hop limit offset */
-#define IPV6_SRC_IP_OFFSET 8 /* src IP addr offset */
-#define IPV6_DEST_IP_OFFSET 24 /* dst IP addr offset */
-
-/* IPV6 field decodes */
-#define IPV6_TRAFFIC_CLASS(ipv6_body) \
- (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
- ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
-
-#define IPV6_FLOW_LABEL(ipv6_body) \
- (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
- (((uint8 *)(ipv6_body))[2] << 8) | \
- (((uint8 *)(ipv6_body))[3]))
-
-#define IPV6_PAYLOAD_LEN(ipv6_body) \
- ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
- ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
-
-#define IPV6_NEXT_HDR(ipv6_body) \
- (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
-
-#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
-
-#define IPV6_ADDR_LEN 16 /* IPV6 address length */
-
-/* IPV4 TOS or IPV6 Traffic Classifier or 0 */
-#define IP_TOS(ip_body) \
- (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
- IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
-
-#endif /* _bcmip_h_ */
+++ /dev/null
-/*
- * Driver O/S-independent utility routines
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <stdarg.h>
-#include "bcmutils.h"
-#include <osl.h>
-#include <sbutils.h>
-#include <bcmnvram.h>
-#include <bcmendian.h>
-#include <bcmdevs.h>
-#include "proto/ethernet.h"
-#include "proto/vlan.h"
-#include "proto/bcmip.h"
-#include "proto/bcmtcp.h"
-#include "proto/802.1d.h"
-
-#ifdef BCMPERFSTATS
-#include <bcmperf.h>
-#endif
-
-#if 0
-/* nvram vars cache */
-static char *nvram_vars = NULL;
-static int vars_len = -1;
-#endif
-
-/* copy a pkt buffer chain into a buffer */
-uint
-pktcopy (osl_t * osh, void *p, uint offset, int len, uchar * buf)
-{
- uint n, ret = 0;
-
- if (len < 0)
- len = 4096; /* "infinite" */
-
- /* skip 'offset' bytes */
- for (; p && offset; p = PKTNEXT (osh, p))
- {
- if (offset < (uint) PKTLEN (osh, p))
- break;
- offset -= PKTLEN (osh, p);
- }
-
- if (!p)
- return 0;
-
- /* copy the data */
- for (; p && len; p = PKTNEXT (osh, p))
- {
- n = MIN ((uint) PKTLEN (osh, p) - offset, (uint) len);
- bcopy (PKTDATA (osh, p) + offset, buf, n);
- buf += n;
- len -= n;
- ret += n;
- offset = 0;
- }
-
- return ret;
-}
-
-/* return total length of buffer chain */
-uint
-pkttotlen (osl_t * osh, void *p)
-{
- uint total;
-
- total = 0;
- for (; p; p = PKTNEXT (osh, p))
- total += PKTLEN (osh, p);
- return (total);
-}
-
-/* return the last buffer of chained pkt */
-void *
-pktlast (osl_t * osh, void *p)
-{
- for (; PKTNEXT (osh, p); p = PKTNEXT (osh, p))
- ;
-
- return (p);
-}
-
-
-/*
- * osl multiple-precedence packet queue
- * hi_prec is always >= the number of the highest non-empty precedence
- */
-void *
-pktq_penq (struct pktq *pq, int prec, void *p)
-{
- struct pktq_prec *q;
-
- ASSERT (prec >= 0 && prec < pq->num_prec);
- ASSERT (PKTLINK (p) == NULL); /* queueing chains not allowed */
-
- ASSERT (!pktq_full (pq));
- ASSERT (!pktq_pfull (pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head)
- PKTSETLINK (q->tail, p);
- else
- q->head = p;
-
- q->tail = p;
- q->len++;
-
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8) prec;
-
- return p;
-}
-
-void *
-pktq_penq_head (struct pktq *pq, int prec, void *p)
-{
- struct pktq_prec *q;
-
- ASSERT (prec >= 0 && prec < pq->num_prec);
- ASSERT (PKTLINK (p) == NULL); /* queueing chains not allowed */
-
- ASSERT (!pktq_full (pq));
- ASSERT (!pktq_pfull (pq, prec));
-
- q = &pq->q[prec];
-
- if (q->head == NULL)
- q->tail = p;
-
- PKTSETLINK (p, q->head);
- q->head = p;
- q->len++;
-
- pq->len++;
-
- if (pq->hi_prec < prec)
- pq->hi_prec = (uint8) prec;
-
- return p;
-}
-
-void *
-pktq_pdeq (struct pktq *pq, int prec)
-{
- struct pktq_prec *q;
- void *p;
-
- ASSERT (prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK (p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- pq->len--;
-
- PKTSETLINK (p, NULL);
-
- return p;
-}
-
-void *
-pktq_pdeq_tail (struct pktq *pq, int prec)
-{
- struct pktq_prec *q;
- void *p, *prev;
-
- ASSERT (prec >= 0 && prec < pq->num_prec);
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- for (prev = NULL; p != q->tail; p = PKTLINK (p))
- prev = p;
-
- if (prev)
- PKTSETLINK (prev, NULL);
- else
- q->head = NULL;
-
- q->tail = prev;
- q->len--;
-
- pq->len--;
-
- return p;
-}
-
-void
-pktq_pflush (osl_t * osh, struct pktq *pq, int prec, bool dir)
-{
- struct pktq_prec *q;
- void *p;
-
- q = &pq->q[prec];
- p = q->head;
- while (p)
- {
- q->head = PKTLINK (p);
- PKTSETLINK (p, NULL);
- PKTFREE (osh, p, dir);
- q->len--;
- pq->len--;
- p = q->head;
- }
- ASSERT (q->len == 0);
- q->tail = NULL;
-}
-
-#if 0
-bool
-pktq_pdel (struct pktq *pq, void *pktbuf, int prec)
-{
- struct pktq_prec *q;
- void *p;
-
- ASSERT (prec >= 0 && prec < pq->num_prec);
-
- if (!pktbuf)
- return FALSE;
-
- q = &pq->q[prec];
-
- if (q->head == pktbuf)
- {
- if ((q->head = PKTLINK (pktbuf)) == NULL)
- q->tail = NULL;
- }
- else
- {
- for (p = q->head; p && PKTLINK (p) != pktbuf; p = PKTLINK (p))
- ;
- if (p == NULL)
- return FALSE;
-
- PKTSETLINK (p, PKTLINK (pktbuf));
- if (q->tail == pktbuf)
- q->tail = p;
- }
-
- q->len--;
- pq->len--;
- PKTSETLINK (pktbuf, NULL);
- return TRUE;
-}
-#endif
-
-void
-pktq_init (struct pktq *pq, int num_prec, int max_len)
-{
- int prec;
-
- ASSERT (num_prec > 0 && num_prec <= PKTQ_MAX_PREC);
-
- /* pq is variable size; only zero out what's requested */
- bzero (pq,
- OFFSETOF (struct pktq, q) + (sizeof (struct pktq_prec) * num_prec));
-
- pq->num_prec = (uint16) num_prec;
-
- pq->max = (uint16) max_len;
-
- for (prec = 0; prec < num_prec; prec++)
- pq->q[prec].max = pq->max;
-}
-
-int
-pktq_setmax (struct pktq *pq, int max_len)
-{
- int prec;
-
- if (!max_len)
- return pq->max;
-
- pq->max = (uint16) max_len;
- for (prec = 0; prec < pq->num_prec; prec++)
- pq->q[prec].max = pq->max;
-
- return pq->max;
-}
-
-void *
-pktq_deq (struct pktq *pq, int *prec_out)
-{
- struct pktq_prec *q;
- void *p;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK (p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- pq->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- PKTSETLINK (p, NULL);
-
- return p;
-}
-
-void *
-pktq_deq_tail (struct pktq *pq, int *prec_out)
-{
- struct pktq_prec *q;
- void *p, *prev;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- for (prec = 0; prec < pq->hi_prec; prec++)
- if (pq->q[prec].head)
- break;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- for (prev = NULL; p != q->tail; p = PKTLINK (p))
- prev = p;
-
- if (prev)
- PKTSETLINK (prev, NULL);
- else
- q->head = NULL;
-
- q->tail = prev;
- q->len--;
-
- pq->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- PKTSETLINK (p, NULL);
-
- return p;
-}
-
-#if 0
-void *
-pktq_peek (struct pktq *pq, int *prec_out)
-{
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- if (prec_out)
- *prec_out = prec;
-
- return (pq->q[prec].head);
-}
-#endif
-
-void *
-pktq_peek_tail (struct pktq *pq, int *prec_out)
-{
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- for (prec = 0; prec < pq->hi_prec; prec++)
- if (pq->q[prec].head)
- break;
-
- if (prec_out)
- *prec_out = prec;
-
- return (pq->q[prec].tail);
-}
-
-void
-pktq_flush (osl_t * osh, struct pktq *pq, bool dir)
-{
- int prec;
- for (prec = 0; prec < pq->num_prec; prec++)
- pktq_pflush (osh, pq, prec, dir);
- ASSERT (pq->len == 0);
-}
-
-/* Return sum of lengths of a specific set of precedences */
-int
-pktq_mlen (struct pktq *pq, uint prec_bmp)
-{
- int prec, len;
-
- len = 0;
-
- for (prec = 0; prec <= pq->hi_prec; prec++)
- if (prec_bmp & (1 << prec))
- len += pq->q[prec].len;
-
- return len;
-}
-
-/* Priority dequeue from a specific set of precedences */
-void *
-pktq_mdeq (struct pktq *pq, uint prec_bmp, int *prec_out)
-{
- struct pktq_prec *q;
- void *p;
- int prec;
-
- if (pq->len == 0)
- return NULL;
-
- while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL)
- pq->hi_prec--;
-
- while ((prec_bmp & (1 << prec)) == 0 || pq->q[prec].head == NULL)
- if (prec-- == 0)
- return NULL;
-
- q = &pq->q[prec];
-
- if ((p = q->head) == NULL)
- return NULL;
-
- if ((q->head = PKTLINK (p)) == NULL)
- q->tail = NULL;
-
- q->len--;
-
- if (prec_out)
- *prec_out = prec;
-
- pq->len--;
-
- PKTSETLINK (p, NULL);
-
- return p;
-}
-
-const unsigned char bcm_ctype[] = {
- _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, /* 0-7 */
- _BCM_C, _BCM_C | _BCM_S, _BCM_C | _BCM_S, _BCM_C | _BCM_S, _BCM_C | _BCM_S,
- _BCM_C | _BCM_S, _BCM_C,
- _BCM_C, /* 8-15 */
- _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, /* 16-23 */
- _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, _BCM_C, /* 24-31 */
- _BCM_S | _BCM_SP, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 32-39 */
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 40-47 */
- _BCM_D, _BCM_D, _BCM_D, _BCM_D, _BCM_D, _BCM_D, _BCM_D, _BCM_D, /* 48-55 */
- _BCM_D, _BCM_D, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 56-63 */
- _BCM_P, _BCM_U | _BCM_X, _BCM_U | _BCM_X, _BCM_U | _BCM_X, _BCM_U | _BCM_X,
- _BCM_U | _BCM_X,
- _BCM_U | _BCM_X, _BCM_U, /* 64-71 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 72-79 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 80-87 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 88-95 */
- _BCM_P, _BCM_L | _BCM_X, _BCM_L | _BCM_X, _BCM_L | _BCM_X, _BCM_L | _BCM_X,
- _BCM_L | _BCM_X,
- _BCM_L | _BCM_X, _BCM_L, /* 96-103 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 104-111 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 112-119 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_C, /* 120-127 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 128-143 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 144-159 */
- _BCM_S | _BCM_SP, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
- _BCM_P, _BCM_P,
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 160-175 */
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P,
- _BCM_P, _BCM_P,
- _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 176-191 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U,
- _BCM_U, _BCM_U,
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 192-207 */
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_P, _BCM_U,
- _BCM_U, _BCM_U,
- _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_L, /* 208-223 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L,
- _BCM_L, _BCM_L,
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 224-239 */
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_P, _BCM_L,
- _BCM_L, _BCM_L,
- _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L /* 240-255 */
-};
-
-ulong BCMROMFN (bcm_strtoul) (char *cp, char **endp, uint base)
-{
- ulong result, value;
- bool minus;
-
- minus = FALSE;
-
- while (bcm_isspace (*cp))
- cp++;
-
- if (cp[0] == '+')
- cp++;
- else if (cp[0] == '-')
- {
- minus = TRUE;
- cp++;
- }
-
- if (base == 0)
- {
- if (cp[0] == '0')
- {
- if ((cp[1] == 'x') || (cp[1] == 'X'))
- {
- base = 16;
- cp = &cp[2];
- }
- else
- {
- base = 8;
- cp = &cp[1];
- }
- }
- else
- base = 10;
- }
- else if (base == 16 && (cp[0] == '0') && ((cp[1] == 'x') || (cp[1] == 'X')))
- {
- cp = &cp[2];
- }
-
- result = 0;
-
- while (bcm_isxdigit (*cp) &&
- (value =
- bcm_isdigit (*cp) ? *cp - '0' : bcm_toupper (*cp) - 'A' + 10) <
- base)
- {
- result = result * base + value;
- cp++;
- }
-
- if (minus)
- result = (ulong) (result * -1);
-
- if (endp)
- *endp = (char *) cp;
-
- return (result);
-}
-
-#if 0
-int BCMROMFN (bcm_atoi) (char *s)
-{
- return (int) bcm_strtoul (s, NULL, 10);
-}
-
-/* return pointer to location of substring 'needle' in 'haystack' */
-char *BCMROMFN (bcmstrstr) (char *haystack, char *needle)
-{
- int len, nlen;
- int i;
-
- if ((haystack == NULL) || (needle == NULL))
- return (haystack);
-
- nlen = strlen (needle);
- len = strlen (haystack) - nlen + 1;
-
- for (i = 0; i < len; i++)
- if (memcmp (needle, &haystack[i], nlen) == 0)
- return (&haystack[i]);
- return (NULL);
-}
-
-char *BCMROMFN (bcmstrcat) (char *dest, const char *src)
-{
- strcpy (&dest[strlen (dest)], src);
- return (dest);
-}
-
-char *BCMROMFN (bcmstrncat) (char *dest, const char *src, uint size)
-{
- char *endp;
- char *p;
-
- p = dest + strlen (dest);
- endp = p + size;
-
- while (p != endp && (*p++ = *src++) != '\0')
- ;
-
- return (dest);
-}
-#endif
-
-/* parse a xx:xx:xx:xx:xx:xx format ethernet address */
-int BCMROMFN (bcm_ether_atoe) (char *p, struct ether_addr * ea)
-{
- int i = 0;
-
- for (;;)
- {
- ea->octet[i++] = (char) bcm_strtoul (p, &p, 16);
- if (!*p++ || i == 6)
- break;
- }
-
- return (i == 6);
-}
-
-#if defined(CONFIG_USBRNDIS_RETAIL) || defined(NDIS_MINIPORT_DRIVER)
-/* registry routine buffer preparation utility functions:
- * parameter order is like strncpy, but returns count
- * of bytes copied. Minimum bytes copied is null char(1)/wchar(2)
- */
-ulong
-wchar2ascii (char *abuf, ushort * wbuf, ushort wbuflen, ulong abuflen)
-{
- ulong copyct = 1;
- ushort i;
-
- if (abuflen == 0)
- return 0;
-
- /* wbuflen is in bytes */
- wbuflen /= sizeof (ushort);
-
- for (i = 0; i < wbuflen; ++i)
- {
- if (--abuflen == 0)
- break;
- *abuf++ = (char) *wbuf++;
- ++copyct;
- }
- *abuf = '\0';
-
- return copyct;
-}
-#endif /* CONFIG_USBRNDIS_RETAIL || NDIS_MINIPORT_DRIVER */
-
-#if 0
-char *
-bcm_ether_ntoa (struct ether_addr *ea, char *buf)
-{
- snprintf (buf, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
- ea->octet[0] & 0xff, ea->octet[1] & 0xff, ea->octet[2] & 0xff,
- ea->octet[3] & 0xff, ea->octet[4] & 0xff, ea->octet[5] & 0xff);
- return (buf);
-}
-
-char *
-bcm_ip_ntoa (struct ipv4_addr *ia, char *buf)
-{
- snprintf (buf, 16, "%d.%d.%d.%d",
- ia->addr[0], ia->addr[1], ia->addr[2], ia->addr[3]);
- return (buf);
-}
-void
-bcm_mdelay (uint ms)
-{
- uint i;
-
- for (i = 0; i < ms; i++)
- {
- OSL_DELAY (1000);
- }
-}
-#endif
-
-#if 0
-
-/*
- * Search the name=value vars for a specific one and return its value.
- * Returns NULL if not found.
- */
-char *
-getvar (char *vars, const char *name)
-{
-#ifdef _MINOSL_
- return NULL;
-#else
- char *s;
- int len;
-
- if (!name)
- return NULL;
-
- len = strlen (name);
- if (len == 0)
- return NULL;
-
- /* first look in vars[] */
- for (s = vars; s && *s;)
- {
- /* CSTYLED */
- if ((bcmp (s, name, len) == 0) && (s[len] == '='))
- return (&s[len + 1]);
-
- while (*s++)
- ;
- }
-
- /* then query nvram */
- return (nvram_get (name));
-#endif /* _MINOSL_ */
-}
-
-/*
- * Search the vars for a specific one and return its value as
- * an integer. Returns 0 if not found.
- */
-int
-getintvar (char *vars, const char *name)
-{
-#ifdef _MINOSL_
- return 0;
-#else
- char *val;
-
- if ((val = getvar (vars, name)) == NULL)
- return (0);
-
- return (bcm_strtoul (val, NULL, 0));
-#endif /* _MINOSL_ */
-}
-
-
-/* Search for token in comma separated token-string */
-static int
-findmatch (char *string, char *name)
-{
- uint len;
- char *c;
-
- len = strlen (name);
- /* CSTYLED */
- while ((c = strchr (string, ',')) != NULL)
- {
- if (len == (uint) (c - string) && !strncmp (string, name, len))
- return 1;
- string = c + 1;
- }
-
- return (!strcmp (string, name));
-}
-
-/* Return gpio pin number assigned to the named pin
- *
- * Variable should be in format:
- *
- * gpio<N>=pin_name,pin_name
- *
- * This format allows multiple features to share the gpio with mutual
- * understanding.
- *
- * 'def_pin' is returned if a specific gpio is not defined for the requested functionality
- * and if def_pin is not used by others.
- */
-uint
-getgpiopin (char *vars, char *pin_name, uint def_pin)
-{
- char name[] = "gpioXXXX";
- char *val;
- uint pin;
-
- /* Go thru all possibilities till a match in pin name */
- for (pin = 0; pin < GPIO_NUMPINS; pin++)
- {
- snprintf (name, sizeof (name), "gpio%d", pin);
- val = getvar (vars, name);
- if (val && findmatch (val, pin_name))
- return pin;
- }
-
- if (def_pin != GPIO_PIN_NOTDEFINED)
- {
- /* make sure the default pin is not used by someone else */
- snprintf (name, sizeof (name), "gpio%d", def_pin);
- if (getvar (vars, name))
- {
- def_pin = GPIO_PIN_NOTDEFINED;
- }
- }
-
- return def_pin;
-}
-#endif
-
-#ifdef BCMPERFSTATS
-
-#define LOGSIZE 256 /* should be power of 2 to avoid div below */
-static struct
-{
- uint cycles;
- char *fmt;
- uint a1;
- uint a2;
-} logtab[LOGSIZE];
-
-/* last entry logged */
-static uint logi = 0;
-/* next entry to read */
-static uint readi = 0;
-
-void
-bcm_perf_enable ()
-{
- BCMPERF_ENABLE_INSTRCOUNT ();
- BCMPERF_ENABLE_ICACHE_MISS ();
- BCMPERF_ENABLE_ICACHE_HIT ();
-}
-
-void
-bcmlog (char *fmt, uint a1, uint a2)
-{
- static uint last = 0;
- uint cycles, i;
- OSL_GETCYCLES (cycles);
-
- i = logi;
-
- logtab[i].cycles = cycles - last;
- logtab[i].fmt = fmt;
- logtab[i].a1 = a1;
- logtab[i].a2 = a2;
-
- logi = (i + 1) % LOGSIZE;
- last = cycles;
-}
-
-
-void
-bcmstats (char *fmt)
-{
- static uint last = 0;
- static uint32 ic_miss = 0;
- static uint32 instr_count = 0;
- uint32 ic_miss_cur;
- uint32 instr_count_cur;
- uint cycles, i;
-
- OSL_GETCYCLES (cycles);
- BCMPERF_GETICACHE_MISS (ic_miss_cur);
- BCMPERF_GETINSTRCOUNT (instr_count_cur);
-
- i = logi;
-
- logtab[i].cycles = cycles - last;
- logtab[i].a1 = ic_miss_cur - ic_miss;
- logtab[i].a2 = instr_count_cur - instr_count;
- logtab[i].fmt = fmt;
-
- logi = (i + 1) % LOGSIZE;
-
- last = cycles;
- instr_count = instr_count_cur;
- ic_miss = ic_miss_cur;
-}
-
-
-void
-bcmdumplog (char *buf, int size)
-{
- char *limit, *line;
- int j = 0;
- int num;
-
- limit = buf + size - 80;
- *buf = '\0';
-
- num = logi - readi;
-
- if (num < 0)
- num += LOGSIZE;
-
- /* print in chronological order */
-
- for (j = 0; j < num && (buf < limit); readi = (readi + 1) % LOGSIZE, j++)
- {
- if (logtab[readi].fmt == NULL)
- continue;
- line = buf;
- buf += sprintf (buf, "%d\t", logtab[readi].cycles);
- buf +=
- sprintf (buf, logtab[readi].fmt, logtab[readi].a1, logtab[readi].a2);
- buf += sprintf (buf, "\n");
- }
-
-}
-
-
-/*
- * Dump one log entry at a time.
- * Return index of next entry or -1 when no more .
- */
-int
-bcmdumplogent (char *buf, uint i)
-{
- bool hit;
-
- /*
- * If buf is NULL, return the starting index,
- * interpreting i as the indicator of last 'i' entries to dump.
- */
- if (buf == NULL)
- {
- i = ((i > 0) && (i < (LOGSIZE - 1))) ? i : (LOGSIZE - 1);
- return ((logi - i) % LOGSIZE);
- }
-
- *buf = '\0';
-
- ASSERT (i < LOGSIZE);
-
- if (i == logi)
- return (-1);
-
- hit = FALSE;
- for (; (i != logi) && !hit; i = (i + 1) % LOGSIZE)
- {
- if (logtab[i].fmt == NULL)
- continue;
- buf += sprintf (buf, "%d: %d\t", i, logtab[i].cycles);
- buf += sprintf (buf, logtab[i].fmt, logtab[i].a1, logtab[i].a2);
- buf += sprintf (buf, "\n");
- hit = TRUE;
- }
-
- return (i);
-}
-
-#endif /* BCMPERFSTATS */
-
-#ifdef BCMDBG
-/* pretty hex print a pkt buffer chain */
-void
-prpkt (const char *msg, osl_t * osh, void *p0)
-{
- void *p;
-
- if (msg && (msg[0] != '\0'))
- printf ("%s:\n", msg);
-
- for (p = p0; p; p = PKTNEXT (osh, p))
- prhex (NULL, PKTDATA (osh, p), PKTLEN (osh, p));
-}
-#endif /* BCMDBG */
-
-/* Takes an Ethernet frame and sets out-of-bound PKTPRIO.
- * Also updates the inplace vlan tag if requested.
- * For debugging, it returns an indication of what it did.
- */
-uint
-pktsetprio (void *pkt, bool update_vtag)
-{
- struct ether_header *eh;
- struct ethervlan_header *evh;
- uint8 *pktdata;
- int priority = 0;
- int rc = 0;
-
- pktdata = (uint8 *) PKTDATA (NULL, pkt);
- ASSERT (ISALIGNED ((uintptr) pktdata, sizeof (uint16)));
-
- eh = (struct ether_header *) pktdata;
-
- if (ntoh16 (eh->ether_type) == ETHER_TYPE_8021Q)
- {
- uint16 vlan_tag;
- int vlan_prio, dscp_prio = 0;
-
- evh = (struct ethervlan_header *) eh;
-
- vlan_tag = ntoh16 (evh->vlan_tag);
- vlan_prio = (int) (vlan_tag >> VLAN_PRI_SHIFT) & VLAN_PRI_MASK;
-
- if (ntoh16 (evh->ether_type) == ETHER_TYPE_IP)
- {
- uint8 *ip_body = pktdata + sizeof (struct ethervlan_header);
- uint8 tos_tc = IP_TOS (ip_body);
- dscp_prio = (int) (tos_tc >> IPV4_TOS_PREC_SHIFT);
- if ((IP_VER (ip_body) == IP_VER_4)
- && (IPV4_PROT (ip_body) == IP_PROT_TCP))
- {
- int ip_len;
- int src_port;
- bool src_port_exc;
- uint8 *tcp_hdr;
-
- ip_len = IPV4_PAYLOAD_LEN (ip_body);
- tcp_hdr = IPV4_NO_OPTIONS_PAYLOAD (ip_body);
- src_port = TCP_SRC_PORT (tcp_hdr);
- src_port_exc = (src_port == 10110) || (src_port == 10120) ||
- (src_port == 10130) || (src_port == 10140);
-
- if ((ip_len == 40) && src_port_exc && TCP_IS_ACK (tcp_hdr))
- {
- dscp_prio = 7;
- }
- }
- }
-
- /* DSCP priority gets precedence over 802.1P (vlan tag) */
- if (dscp_prio != 0)
- {
- priority = dscp_prio;
- rc |= PKTPRIO_VDSCP;
- }
- else
- {
- priority = vlan_prio;
- rc |= PKTPRIO_VLAN;
- }
- /*
- * If the DSCP priority is not the same as the VLAN priority,
- * then overwrite the priority field in the vlan tag, with the
- * DSCP priority value. This is required for Linux APs because
- * the VLAN driver on Linux, overwrites the skb->priority field
- * with the priority value in the vlan tag
- */
- if (update_vtag && (priority != vlan_prio))
- {
- vlan_tag &= ~(VLAN_PRI_MASK << VLAN_PRI_SHIFT);
- vlan_tag |= (uint16) priority << VLAN_PRI_SHIFT;
- evh->vlan_tag = hton16 (vlan_tag);
- rc |= PKTPRIO_UPD;
- }
- }
- else if (ntoh16 (eh->ether_type) == ETHER_TYPE_IP)
- {
- uint8 *ip_body = pktdata + sizeof (struct ether_header);
- uint8 tos_tc = IP_TOS (ip_body);
- priority = (int) (tos_tc >> IPV4_TOS_PREC_SHIFT);
- rc |= PKTPRIO_DSCP;
- if ((IP_VER (ip_body) == IP_VER_4)
- && (IPV4_PROT (ip_body) == IP_PROT_TCP))
- {
- int ip_len;
- int src_port;
- bool src_port_exc;
- uint8 *tcp_hdr;
-
- ip_len = IPV4_PAYLOAD_LEN (ip_body);
- tcp_hdr = IPV4_NO_OPTIONS_PAYLOAD (ip_body);
- src_port = TCP_SRC_PORT (tcp_hdr);
- src_port_exc = (src_port == 10110) || (src_port == 10120) ||
- (src_port == 10130) || (src_port == 10140);
-
- if ((ip_len == 40) && src_port_exc && TCP_IS_ACK (tcp_hdr))
- {
- priority = 7;
- }
- }
- }
-
- ASSERT (priority >= 0 && priority <= MAXPRIO);
- PKTSETPRIO (pkt, priority);
- return (rc | priority);
-}
-
-static char bcm_undeferrstr[BCME_STRLEN];
-
-static const char *bcmerrorstrtable[] = BCMERRSTRINGTABLE;
-
-/* Convert the error codes into related error strings */
-const char *
-bcmerrorstr (int bcmerror)
-{
- /* check if someone added a bcmerror code but forgot to add errorstring */
- ASSERT (ABS (BCME_LAST) == (ARRAYSIZE (bcmerrorstrtable) - 1));
-
- if (bcmerror > 0 || bcmerror < BCME_LAST)
- {
- snprintf (bcm_undeferrstr, BCME_STRLEN, "Undefined error %d", bcmerror);
- return bcm_undeferrstr;
- }
-
- ASSERT (strlen (bcmerrorstrtable[-bcmerror]) < BCME_STRLEN);
-
- return bcmerrorstrtable[-bcmerror];
-}
-
-#if 0
-static void BCMINITFN (bcm_nvram_refresh) (char *flash)
-{
- int i;
- int ret = 0;
-
- ASSERT (flash);
-
- /* default "empty" vars cache */
- bzero (flash, 2);
-
- if ((ret = nvram_getall (flash, NVRAM_SPACE)))
- return;
-
- /* determine nvram length */
- for (i = 0; i < NVRAM_SPACE; i++)
- {
- if (flash[i] == '\0' && flash[i + 1] == '\0')
- break;
- }
-
- if (i > 1)
- vars_len = i + 2;
- else
- vars_len = 0;
-}
-#endif
-
-#ifdef BCMDBG_PKT /* pkt logging for debugging */
-/* Add a packet to the pktlist */
-void
-pktlist_add (pktlist_info_t * pktlist, void *pkt)
-{
- uint i;
- ASSERT (pktlist->count < PKTLIST_SIZE);
-
- /* Verify the packet is not already part of the list */
- for (i = 0; i < pktlist->count; i++)
- {
- if (pktlist->list[i] == pkt)
- ASSERT (0);
- }
- pktlist->list[pktlist->count] = pkt;
- pktlist->count++;
- return;
-}
-
-/* Remove a packet from the pktlist */
-void
-pktlist_remove (pktlist_info_t * pktlist, void *pkt)
-{
- uint i;
- uint num = pktlist->count;
-
- /* find the index where pkt exists */
- for (i = 0; i < num; i++)
- {
- /* check for the existence of pkt in the list */
- if (pktlist->list[i] == pkt)
- {
- /* replace with the last element */
- pktlist->list[i] = pktlist->list[num - 1];
- pktlist->count--;
- return;
- }
- }
- ASSERT (0);
-}
-
-/* Dump the pktlist (and the contents of each packet if 'data'
- * is set). 'buf' should be large enough
- */
-
-char *
-pktlist_dump (pktlist_info_t * pktlist, char *buf)
-{
- char *obuf;
- uint i;
-
- obuf = buf;
-
- buf += sprintf (buf, "Packet list dump:\n");
-
- for (i = 0; i < (pktlist->count); i++)
- {
- buf += sprintf (buf, "0x%p\t", pktlist->list[i]);
-
-#ifdef NOTDEF /* Remove this ifdef to print pkttag and pktdata */
- if (PKTTAG (pktlist->list[i]))
- {
- /* Print pkttag */
- buf += sprintf (buf, "Pkttag(in hex): ");
- buf +=
- bcm_format_hex (buf, PKTTAG (pktlist->list[i]), OSL_PKTTAG_SZ);
- }
- buf += sprintf (buf, "Pktdata(in hex): ");
- buf += bcm_format_hex (buf, PKTDATA (NULL, pktlist->list[i]),
- PKTLEN (NULL, pktlist->list[i]));
-#endif /* NOTDEF */
-
- buf += sprintf (buf, "\n");
- }
- return obuf;
-}
-#endif /* BCMDBG_PKT */
-
-#if 0
-/* iovar table lookup */
-const bcm_iovar_t *
-bcm_iovar_lookup (const bcm_iovar_t * table, const char *name)
-{
- const bcm_iovar_t *vi;
- const char *lookup_name;
-
- /* skip any ':' delimited option prefixes */
- lookup_name = strrchr (name, ':');
- if (lookup_name != NULL)
- lookup_name++;
- else
- lookup_name = name;
-
- ASSERT (table);
-
- for (vi = table; vi->name; vi++)
- {
- if (!strcmp (vi->name, lookup_name))
- return vi;
- }
- /* ran to end of table */
-
- return NULL; /* var name not found */
-}
-#endif
-
-int
-bcm_iovar_lencheck (const bcm_iovar_t * vi, void *arg, int len, bool set)
-{
- int bcmerror = 0;
-
- /* length check on io buf */
- switch (vi->type)
- {
- case IOVT_BOOL:
- case IOVT_INT8:
- case IOVT_INT16:
- case IOVT_INT32:
- case IOVT_UINT8:
- case IOVT_UINT16:
- case IOVT_UINT32:
- /* all integers are int32 sized args at the ioctl interface */
- if (len < (int) sizeof (int))
- {
- bcmerror = BCME_BUFTOOSHORT;
- }
- break;
-
- case IOVT_BUFFER:
- /* buffer must meet minimum length requirement */
- if (len < vi->minlen)
- {
- bcmerror = BCME_BUFTOOSHORT;
- }
- break;
-
- case IOVT_VOID:
- if (!set)
- {
- /* Cannot return nil... */
- bcmerror = BCME_UNSUPPORTED;
- }
- else if (len)
- {
- /* Set is an action w/o parameters */
- bcmerror = BCME_BUFTOOLONG;
- }
- break;
-
- default:
- /* unknown type for length check in iovar info */
- ASSERT (0);
- bcmerror = BCME_UNSUPPORTED;
- }
-
- return bcmerror;
-}
-
-#define CRC_INNER_LOOP(n, c, x) \
- (c) = ((c) >> 8) ^ crc##n##_table[((c) ^ (x)) & 0xff]
-
-#if 0
-/*******************************************************************************
- * crc8
- *
- * Computes a crc8 over the input data using the polynomial:
- *
- * x^8 + x^7 +x^6 + x^4 + x^2 + 1
- *
- * The caller provides the initial value (either CRC8_INIT_VALUE
- * or the previous returned value) to allow for processing of
- * discontiguous blocks of data. When generating the CRC the
- * caller is responsible for complementing the final return value
- * and inserting it into the byte stream. When checking, a final
- * return value of CRC8_GOOD_VALUE indicates a valid CRC.
- *
- * Reference: Dallas Semiconductor Application Note 27
- * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
- * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
- * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
- *
- * ****************************************************************************
- */
-
-static const uint8 crc8_table[256] = {
- 0x00, 0xF7, 0xB9, 0x4E, 0x25, 0xD2, 0x9C, 0x6B,
- 0x4A, 0xBD, 0xF3, 0x04, 0x6F, 0x98, 0xD6, 0x21,
- 0x94, 0x63, 0x2D, 0xDA, 0xB1, 0x46, 0x08, 0xFF,
- 0xDE, 0x29, 0x67, 0x90, 0xFB, 0x0C, 0x42, 0xB5,
- 0x7F, 0x88, 0xC6, 0x31, 0x5A, 0xAD, 0xE3, 0x14,
- 0x35, 0xC2, 0x8C, 0x7B, 0x10, 0xE7, 0xA9, 0x5E,
- 0xEB, 0x1C, 0x52, 0xA5, 0xCE, 0x39, 0x77, 0x80,
- 0xA1, 0x56, 0x18, 0xEF, 0x84, 0x73, 0x3D, 0xCA,
- 0xFE, 0x09, 0x47, 0xB0, 0xDB, 0x2C, 0x62, 0x95,
- 0xB4, 0x43, 0x0D, 0xFA, 0x91, 0x66, 0x28, 0xDF,
- 0x6A, 0x9D, 0xD3, 0x24, 0x4F, 0xB8, 0xF6, 0x01,
- 0x20, 0xD7, 0x99, 0x6E, 0x05, 0xF2, 0xBC, 0x4B,
- 0x81, 0x76, 0x38, 0xCF, 0xA4, 0x53, 0x1D, 0xEA,
- 0xCB, 0x3C, 0x72, 0x85, 0xEE, 0x19, 0x57, 0xA0,
- 0x15, 0xE2, 0xAC, 0x5B, 0x30, 0xC7, 0x89, 0x7E,
- 0x5F, 0xA8, 0xE6, 0x11, 0x7A, 0x8D, 0xC3, 0x34,
- 0xAB, 0x5C, 0x12, 0xE5, 0x8E, 0x79, 0x37, 0xC0,
- 0xE1, 0x16, 0x58, 0xAF, 0xC4, 0x33, 0x7D, 0x8A,
- 0x3F, 0xC8, 0x86, 0x71, 0x1A, 0xED, 0xA3, 0x54,
- 0x75, 0x82, 0xCC, 0x3B, 0x50, 0xA7, 0xE9, 0x1E,
- 0xD4, 0x23, 0x6D, 0x9A, 0xF1, 0x06, 0x48, 0xBF,
- 0x9E, 0x69, 0x27, 0xD0, 0xBB, 0x4C, 0x02, 0xF5,
- 0x40, 0xB7, 0xF9, 0x0E, 0x65, 0x92, 0xDC, 0x2B,
- 0x0A, 0xFD, 0xB3, 0x44, 0x2F, 0xD8, 0x96, 0x61,
- 0x55, 0xA2, 0xEC, 0x1B, 0x70, 0x87, 0xC9, 0x3E,
- 0x1F, 0xE8, 0xA6, 0x51, 0x3A, 0xCD, 0x83, 0x74,
- 0xC1, 0x36, 0x78, 0x8F, 0xE4, 0x13, 0x5D, 0xAA,
- 0x8B, 0x7C, 0x32, 0xC5, 0xAE, 0x59, 0x17, 0xE0,
- 0x2A, 0xDD, 0x93, 0x64, 0x0F, 0xF8, 0xB6, 0x41,
- 0x60, 0x97, 0xD9, 0x2E, 0x45, 0xB2, 0xFC, 0x0B,
- 0xBE, 0x49, 0x07, 0xF0, 0x9B, 0x6C, 0x22, 0xD5,
- 0xF4, 0x03, 0x4D, 0xBA, 0xD1, 0x26, 0x68, 0x9F
-};
-
-uint8 BCMROMFN (hndcrc8) (uint8 * pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint8 crc /* either CRC8_INIT_VALUE or previous return value */
- )
-{
- /* hard code the crc loop instead of using CRC_INNER_LOOP macro
- * to avoid the undefined and unnecessary (uint8 >> 8) operation.
- */
- while (nbytes-- > 0)
- crc = crc8_table[(crc ^ *pdata++) & 0xff];
-
- return crc;
-}
-
-/*******************************************************************************
- * crc16
- *
- * Computes a crc16 over the input data using the polynomial:
- *
- * x^16 + x^12 +x^5 + 1
- *
- * The caller provides the initial value (either CRC16_INIT_VALUE
- * or the previous returned value) to allow for processing of
- * discontiguous blocks of data. When generating the CRC the
- * caller is responsible for complementing the final return value
- * and inserting it into the byte stream. When checking, a final
- * return value of CRC16_GOOD_VALUE indicates a valid CRC.
- *
- * Reference: Dallas Semiconductor Application Note 27
- * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms",
- * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd.,
- * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt
- *
- * ****************************************************************************
- */
-static const uint16 crc16_table[256] = {
- 0x0000, 0x1189, 0x2312, 0x329B, 0x4624, 0x57AD, 0x6536, 0x74BF,
- 0x8C48, 0x9DC1, 0xAF5A, 0xBED3, 0xCA6C, 0xDBE5, 0xE97E, 0xF8F7,
- 0x1081, 0x0108, 0x3393, 0x221A, 0x56A5, 0x472C, 0x75B7, 0x643E,
- 0x9CC9, 0x8D40, 0xBFDB, 0xAE52, 0xDAED, 0xCB64, 0xF9FF, 0xE876,
- 0x2102, 0x308B, 0x0210, 0x1399, 0x6726, 0x76AF, 0x4434, 0x55BD,
- 0xAD4A, 0xBCC3, 0x8E58, 0x9FD1, 0xEB6E, 0xFAE7, 0xC87C, 0xD9F5,
- 0x3183, 0x200A, 0x1291, 0x0318, 0x77A7, 0x662E, 0x54B5, 0x453C,
- 0xBDCB, 0xAC42, 0x9ED9, 0x8F50, 0xFBEF, 0xEA66, 0xD8FD, 0xC974,
- 0x4204, 0x538D, 0x6116, 0x709F, 0x0420, 0x15A9, 0x2732, 0x36BB,
- 0xCE4C, 0xDFC5, 0xED5E, 0xFCD7, 0x8868, 0x99E1, 0xAB7A, 0xBAF3,
- 0x5285, 0x430C, 0x7197, 0x601E, 0x14A1, 0x0528, 0x37B3, 0x263A,
- 0xDECD, 0xCF44, 0xFDDF, 0xEC56, 0x98E9, 0x8960, 0xBBFB, 0xAA72,
- 0x6306, 0x728F, 0x4014, 0x519D, 0x2522, 0x34AB, 0x0630, 0x17B9,
- 0xEF4E, 0xFEC7, 0xCC5C, 0xDDD5, 0xA96A, 0xB8E3, 0x8A78, 0x9BF1,
- 0x7387, 0x620E, 0x5095, 0x411C, 0x35A3, 0x242A, 0x16B1, 0x0738,
- 0xFFCF, 0xEE46, 0xDCDD, 0xCD54, 0xB9EB, 0xA862, 0x9AF9, 0x8B70,
- 0x8408, 0x9581, 0xA71A, 0xB693, 0xC22C, 0xD3A5, 0xE13E, 0xF0B7,
- 0x0840, 0x19C9, 0x2B52, 0x3ADB, 0x4E64, 0x5FED, 0x6D76, 0x7CFF,
- 0x9489, 0x8500, 0xB79B, 0xA612, 0xD2AD, 0xC324, 0xF1BF, 0xE036,
- 0x18C1, 0x0948, 0x3BD3, 0x2A5A, 0x5EE5, 0x4F6C, 0x7DF7, 0x6C7E,
- 0xA50A, 0xB483, 0x8618, 0x9791, 0xE32E, 0xF2A7, 0xC03C, 0xD1B5,
- 0x2942, 0x38CB, 0x0A50, 0x1BD9, 0x6F66, 0x7EEF, 0x4C74, 0x5DFD,
- 0xB58B, 0xA402, 0x9699, 0x8710, 0xF3AF, 0xE226, 0xD0BD, 0xC134,
- 0x39C3, 0x284A, 0x1AD1, 0x0B58, 0x7FE7, 0x6E6E, 0x5CF5, 0x4D7C,
- 0xC60C, 0xD785, 0xE51E, 0xF497, 0x8028, 0x91A1, 0xA33A, 0xB2B3,
- 0x4A44, 0x5BCD, 0x6956, 0x78DF, 0x0C60, 0x1DE9, 0x2F72, 0x3EFB,
- 0xD68D, 0xC704, 0xF59F, 0xE416, 0x90A9, 0x8120, 0xB3BB, 0xA232,
- 0x5AC5, 0x4B4C, 0x79D7, 0x685E, 0x1CE1, 0x0D68, 0x3FF3, 0x2E7A,
- 0xE70E, 0xF687, 0xC41C, 0xD595, 0xA12A, 0xB0A3, 0x8238, 0x93B1,
- 0x6B46, 0x7ACF, 0x4854, 0x59DD, 0x2D62, 0x3CEB, 0x0E70, 0x1FF9,
- 0xF78F, 0xE606, 0xD49D, 0xC514, 0xB1AB, 0xA022, 0x92B9, 0x8330,
- 0x7BC7, 0x6A4E, 0x58D5, 0x495C, 0x3DE3, 0x2C6A, 0x1EF1, 0x0F78
-};
-
-uint16 BCMROMFN (hndcrc16) (uint8 * pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint16 crc /* either CRC16_INIT_VALUE or previous return value */
- )
-{
- while (nbytes-- > 0)
- CRC_INNER_LOOP (16, crc, *pdata++);
- return crc;
-}
-#endif
-
-static const uint32 crc32_table[256] = {
- 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA,
- 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
- 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988,
- 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
- 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE,
- 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
- 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC,
- 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
- 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
- 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
- 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940,
- 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
- 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116,
- 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
- 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924,
- 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
- 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A,
- 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
- 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818,
- 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
- 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E,
- 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
- 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C,
- 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
- 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2,
- 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
- 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
- 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
- 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086,
- 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
- 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4,
- 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
- 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A,
- 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
- 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8,
- 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
- 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE,
- 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
- 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC,
- 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
- 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252,
- 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
- 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60,
- 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
- 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
- 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
- 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04,
- 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
- 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A,
- 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
- 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38,
- 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
- 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E,
- 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
- 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C,
- 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
- 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2,
- 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
- 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0,
- 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
- 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6,
- 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
- 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
- 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
-};
-
-uint32 BCMROMFN (hndcrc32) (uint8 * pdata, /* pointer to array of data to process */
- uint nbytes, /* number of input data bytes to process */
- uint32 crc /* either CRC32_INIT_VALUE or previous return value */
- )
-{
- uint8 *pend;
-#ifdef __mips__
- uint8 tmp[4];
- ulong *tptr = (ulong *) tmp;
-
- /* in case the beginning of the buffer isn't aligned */
- pend = (uint8 *) ((uint) (pdata + 3) & 0xfffffffc);
- nbytes -= (pend - pdata);
- while (pdata < pend)
- CRC_INNER_LOOP (32, crc, *pdata++);
-
- /* handle bulk of data as 32-bit words */
- pend = pdata + (nbytes & 0xfffffffc);
- while (pdata < pend)
- {
- *tptr = *(ulong *) pdata;
- pdata += sizeof (ulong *);
- CRC_INNER_LOOP (32, crc, tmp[0]);
- CRC_INNER_LOOP (32, crc, tmp[1]);
- CRC_INNER_LOOP (32, crc, tmp[2]);
- CRC_INNER_LOOP (32, crc, tmp[3]);
- }
-
- /* 1-3 bytes at end of buffer */
- pend = pdata + (nbytes & 0x03);
- while (pdata < pend)
- CRC_INNER_LOOP (32, crc, *pdata++);
-#else
- pend = pdata + nbytes;
- while (pdata < pend)
- CRC_INNER_LOOP (32, crc, *pdata++);
-#endif /* __mips__ */
-
- return crc;
-}
-
-#ifdef notdef
-#define CLEN 1499 /* CRC Length */
-#define CBUFSIZ (CLEN+4)
-#define CNBUFS 5 /* # of bufs */
-
-void
-testcrc32 (void)
-{
- uint j, k, l;
- uint8 *buf;
- uint len[CNBUFS];
- uint32 crcr;
- uint32 crc32tv[CNBUFS] =
- { 0xd2cb1faa, 0xd385c8fa, 0xf5b4f3f3, 0x55789e20, 0x00343110 };
-
- ASSERT ((buf = MALLOC (CBUFSIZ * CNBUFS)) != NULL);
-
- /* step through all possible alignments */
- for (l = 0; l <= 4; l++)
- {
- for (j = 0; j < CNBUFS; j++)
- {
- len[j] = CLEN;
- for (k = 0; k < len[j]; k++)
- *(buf + j * CBUFSIZ + (k + l)) = (j + k) & 0xff;
- }
-
- for (j = 0; j < CNBUFS; j++)
- {
- crcr = crc32 (buf + j * CBUFSIZ + l, len[j], CRC32_INIT_VALUE);
- ASSERT (crcr == crc32tv[j]);
- }
- }
-
- MFREE (buf, CBUFSIZ * CNBUFS);
- return;
-}
-#endif /* notdef */
-
-/*
- * Advance from the current 1-byte tag/1-byte length/variable-length value
- * triple, to the next, returning a pointer to the next.
- * If the current or next TLV is invalid (does not fit in given buffer length),
- * NULL is returned.
- * *buflen is not modified if the TLV elt parameter is invalid, or is decremented
- * by the TLV parameter's length if it is valid.
- */
-bcm_tlv_t *BCMROMFN (bcm_next_tlv) (bcm_tlv_t * elt, int *buflen)
-{
- int len;
-
- /* validate current elt */
- if (!bcm_valid_tlv (elt, *buflen))
- return NULL;
-
- /* advance to next elt */
- len = elt->len;
- elt = (bcm_tlv_t *) (elt->data + len);
- *buflen -= (2 + len);
-
- /* validate next elt */
- if (!bcm_valid_tlv (elt, *buflen))
- return NULL;
-
- return elt;
-}
-
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag
- */
-bcm_tlv_t *BCMROMFN (bcm_parse_tlvs) (void *buf, int buflen, uint key)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- elt = (bcm_tlv_t *) buf;
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= 2)
- {
- int len = elt->len;
-
- /* validate remaining totlen */
- if ((elt->id == key) && (totlen >= (len + 2)))
- return (elt);
-
- elt = (bcm_tlv_t *) ((uint8 *) elt + (len + 2));
- totlen -= (len + 2);
- }
-
- return NULL;
-}
-
-#if 0
-/*
- * Traverse a string of 1-byte tag/1-byte length/variable-length value
- * triples, returning a pointer to the substring whose first element
- * matches tag. Stop parsing when we see an element whose ID is greater
- * than the target key.
- */
-bcm_tlv_t *BCMROMFN (bcm_parse_ordered_tlvs) (void *buf, int buflen, uint key)
-{
- bcm_tlv_t *elt;
- int totlen;
-
- elt = (bcm_tlv_t *) buf;
- totlen = buflen;
-
- /* find tagged parameter */
- while (totlen >= 2)
- {
- uint id = elt->id;
- int len = elt->len;
-
- /* Punt if we start seeing IDs > than target key */
- if (id > key)
- return (NULL);
-
- /* validate remaining totlen */
- if ((id == key) && (totlen >= (len + 2)))
- return (elt);
-
- elt = (bcm_tlv_t *) ((uint8 *) elt + (len + 2));
- totlen -= (len + 2);
- }
- return NULL;
-}
-
-#ifdef BCMDBG
-int
-bcm_format_flags (const bcm_bit_desc_t * bd, uint32 flags, char *buf, int len)
-{
- int i;
- char *p = buf;
- char hexstr[16];
- int slen = 0;
- uint32 bit;
- const char *name;
-
- if (len < 2 || !buf)
- return 0;
-
- buf[0] = '\0';
- len -= 1;
-
- for (i = 0; flags != 0; i++)
- {
- bit = bd[i].bit;
- name = bd[i].name;
- if (bit == 0 && flags)
- {
- /* print any unnamed bits */
- sprintf (hexstr, "0x%X", flags);
- name = hexstr;
- flags = 0; /* exit loop */
- }
- else if ((flags & bit) == 0)
- continue;
- slen += strlen (name);
- if (len < slen)
- break;
- if (p != buf)
- p += sprintf (p, " "); /* btwn flag space */
- strcat (p, name);
- p += strlen (name);
- flags &= ~bit;
- len -= slen;
- slen = 1; /* account for btwn flag space */
- }
-
- /* indicate the str was too short */
- if (flags != 0)
- {
- if (len == 0)
- p--; /* overwrite last char */
- p += sprintf (p, ">");
- }
-
- return (int) (p - buf);
-}
-
-void
-deadbeef (void *p, uint len)
-{
- static uint8 meat[] = { 0xde, 0xad, 0xbe, 0xef };
-
- while (len-- > 0)
- {
- *(uint8 *) p = meat[((uintptr) p) & 3];
- p = (uint8 *) p + 1;
- }
-}
-
-/* pretty hex print a contiguous buffer */
-void
-prhex (const char *msg, uchar * buf, uint nbytes)
-{
- char line[128], *p;
- uint i;
-
- if (msg && (msg[0] != '\0'))
- printf ("%s:\n", msg);
-
- p = line;
- for (i = 0; i < nbytes; i++)
- {
- if (i % 16 == 0)
- {
- p += sprintf (p, " %04d: ", i); /* line prefix */
- }
- p += sprintf (p, "%02x ", buf[i]);
- if (i % 16 == 15)
- {
- printf ("%s\n", line); /* flush line */
- p = line;
- }
- }
-
- /* flush last partial line */
- if (p != line)
- printf ("%s\n", line);
-}
-
-/* print bytes formatted as hex to a string. return the resulting string length */
-int
-bcm_format_hex (char *str, const void *bytes, int len)
-{
- int i;
- char *p = str;
- const uint8 *src = (const uint8 *) bytes;
-
- for (i = 0; i < len; i++)
- {
- p += sprintf (p, "%02X", *src);
- src++;
- }
- return (int) (p - str);
-}
-
-#endif /* BCMDBG */
-
-/* Produce a human-readable string for boardrev */
-char *
-bcm_brev_str (uint16 brev, char *buf)
-{
- if (brev < 0x100)
- snprintf (buf, 8, "%d.%d", (brev & 0xf0) >> 4, brev & 0xf);
- else
- snprintf (buf, 8, "%c%03x", ((brev & 0xf000) == 0x1000) ? 'P' : 'A',
- brev & 0xfff);
-
- return (buf);
-}
-
-#define BUFSIZE_TODUMP_ATONCE 512 /* Buffer size */
-
-/* dump large strings to console */
-void
-printfbig (char *buf)
-{
- uint len, max_len;
- char c;
-
- len = strlen (buf);
-
- max_len = BUFSIZE_TODUMP_ATONCE;
-
- while (len > max_len)
- {
- c = buf[max_len];
- buf[max_len] = '\0';
- printf ("%s", buf);
- buf[max_len] = c;
-
- buf += max_len;
- len -= max_len;
- }
- /* print the remaining string */
- printf ("%s\n", buf);
- return;
-}
-
-/* routine to dump fields in a fileddesc structure */
-uint
-bcmdumpfields (readreg_rtn read_rtn, void *arg0, void *arg1,
- struct fielddesc * fielddesc_array, char *buf, uint32 bufsize)
-{
- uint filled_len;
- int len;
- struct fielddesc *cur_ptr;
-
- filled_len = 0;
- cur_ptr = fielddesc_array;
-
- while (bufsize > 1)
- {
- if (cur_ptr->nameandfmt == NULL)
- break;
- len = snprintf (buf, bufsize, cur_ptr->nameandfmt,
- read_rtn (arg0, arg1, cur_ptr->offset));
- /* check for snprintf overflow or error */
- if (len < 0 || (uint32) len >= bufsize)
- len = bufsize - 1;
- buf += len;
- bufsize -= len;
- filled_len += len;
- cur_ptr++;
- }
- return filled_len;
-}
-#endif
-
-uint
-bcm_mkiovar (char *name, char *data, uint datalen, char *buf, uint buflen)
-{
- uint len;
-
- len = strlen (name) + 1;
-
- if ((len + datalen) > buflen)
- return 0;
-
- strncpy (buf, name, buflen);
-
- /* append data onto the end of the name string */
- memcpy (&buf[len], data, datalen);
- len += datalen;
-
- return len;
-}
-
-/* Quarter dBm units to mW
- * Table starts at QDBM_OFFSET, so the first entry is mW for qdBm=153
- * Table is offset so the last entry is largest mW value that fits in
- * a uint16.
- */
-
-#define QDBM_OFFSET 153 /* Offset for first entry */
-#define QDBM_TABLE_LEN 40 /* Table size */
-
-/* Smallest mW value that will round up to the first table entry, QDBM_OFFSET.
- * Value is ( mW(QDBM_OFFSET - 1) + mW(QDBM_OFFSET) ) / 2
- */
-#define QDBM_TABLE_LOW_BOUND 6493 /* Low bound */
-
-/* Largest mW value that will round down to the last table entry,
- * QDBM_OFFSET + QDBM_TABLE_LEN-1.
- * Value is ( mW(QDBM_OFFSET + QDBM_TABLE_LEN - 1) + mW(QDBM_OFFSET + QDBM_TABLE_LEN) ) / 2.
- */
-#define QDBM_TABLE_HIGH_BOUND 64938 /* High bound */
-
-static const uint16 nqdBm_to_mW_map[QDBM_TABLE_LEN] = {
-/* qdBm: +0 +1 +2 +3 +4 +5 +6 +7 */
-/* 153: */ 6683, 7079, 7499, 7943, 8414, 8913, 9441, 10000,
-/* 161: */ 10593, 11220, 11885, 12589, 13335, 14125, 14962, 15849,
-/* 169: */ 16788, 17783, 18836, 19953, 21135, 22387, 23714, 25119,
-/* 177: */ 26607, 28184, 29854, 31623, 33497, 35481, 37584, 39811,
-/* 185: */ 42170, 44668, 47315, 50119, 53088, 56234, 59566, 63096
-};
-
-uint16 BCMROMFN (bcm_qdbm_to_mw) (uint8 qdbm)
-{
- uint factor = 1;
- int idx = qdbm - QDBM_OFFSET;
-
- if (idx > QDBM_TABLE_LEN)
- {
- /* clamp to max uint16 mW value */
- return 0xFFFF;
- }
-
- /* scale the qdBm index up to the range of the table 0-40
- * where an offset of 40 qdBm equals a factor of 10 mW.
- */
- while (idx < 0)
- {
- idx += 40;
- factor *= 10;
- }
-
- /* return the mW value scaled down to the correct factor of 10,
- * adding in factor/2 to get proper rounding.
- */
- return ((nqdBm_to_mW_map[idx] + factor / 2) / factor);
-}
-
-uint8 BCMROMFN (bcm_mw_to_qdbm) (uint16 mw)
-{
- uint8 qdbm;
- int offset;
- uint mw_uint = mw;
- uint boundary;
-
- /* handle boundary case */
- if (mw_uint <= 1)
- return 0;
-
- offset = QDBM_OFFSET;
-
- /* move mw into the range of the table */
- while (mw_uint < QDBM_TABLE_LOW_BOUND)
- {
- mw_uint *= 10;
- offset -= 40;
- }
-
- for (qdbm = 0; qdbm < QDBM_TABLE_LEN - 1; qdbm++)
- {
- boundary = nqdBm_to_mW_map[qdbm] + (nqdBm_to_mW_map[qdbm + 1] -
- nqdBm_to_mW_map[qdbm]) / 2;
- if (mw_uint < boundary)
- break;
- }
-
- qdbm += (uint8) offset;
-
- return (qdbm);
-}
-
-
-uint BCMROMFN (bcm_bitcount) (uint8 * bitmap, uint length)
-{
- uint bitcount = 0, i;
- uint8 tmp;
- for (i = 0; i < length; i++)
- {
- tmp = bitmap[i];
- while (tmp)
- {
- bitcount++;
- tmp &= (tmp - 1);
- }
- }
- return bitcount;
-}
-
-
-/* Initialization of bcmstrbuf structure */
-void
-bcm_binit (struct bcmstrbuf *b, char *buf, uint size)
-{
- b->origsize = b->size = size;
- b->origbuf = b->buf = buf;
-}
-
-/* Buffer sprintf wrapper to guard against buffer overflow */
-int
-bcm_bprintf (struct bcmstrbuf *b, const char *fmt, ...)
-{
- va_list ap;
- int r;
-
- va_start (ap, fmt);
- r = vsnprintf (b->buf, b->size, fmt, ap);
-
- /* Non Ansi C99 compliant returns -1,
- * Ansi compliant return r >= b->size,
- * bcmstdlib returns 0, handle all
- */
- if ((r == -1) || (r >= (int) b->size) || (r == 0))
- {
- b->size = 0;
- }
- else
- {
- b->size -= r;
- b->buf += r;
- }
-
- va_end (ap);
-
- return r;
-}
-
-char *
-bcm_ether_ntoa (struct ether_addr *ea, char *buf)
-{
- snprintf (buf, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
- ea->octet[0] & 0xff, ea->octet[1] & 0xff, ea->octet[2] & 0xff,
- ea->octet[3] & 0xff, ea->octet[4] & 0xff, ea->octet[5] & 0xff);
- return (buf);
-}
-
+++ /dev/null
-/*
- * Misc useful os-independent macros and functions.
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- */
-
-#ifndef _bcmutils_h_
-#define _bcmutils_h_
-#include "linux_osl.h"
-
-/* ctype replacement */
-#define _BCM_U 0x01 /* upper */
-#define _BCM_L 0x02 /* lower */
-#define _BCM_D 0x04 /* digit */
-#define _BCM_C 0x08 /* cntrl */
-#define _BCM_P 0x10 /* punct */
-#define _BCM_S 0x20 /* white space (space/lf/tab) */
-#define _BCM_X 0x40 /* hex digit */
-#define _BCM_SP 0x80 /* hard space (0x20) */
-
-extern const unsigned char bcm_ctype[];
-#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)])
-
-#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0)
-#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0)
-#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0)
-#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0)
-#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0)
-#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0)
-#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0)
-#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0)
-#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0)
-#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0)
-#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0)
-#define bcm_tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
-#define bcm_toupper(c) (bcm_islower((c)) ? ((c) + 'A' - 'a') : (c))
-
-/* Buffer structure for collecting string-formatted data
-* using bcm_bprintf() API.
-* Use bcm_binit() to initialize before use
-*/
-
-struct bcmstrbuf {
- char *buf; /* pointer to current position in origbuf */
- unsigned int size; /* current (residual) size in bytes */
- char *origbuf; /* unmodified pointer to orignal buffer */
- unsigned int origsize; /* unmodified orignal buffer size in bytes */
-};
-
-/* ** driver-only section ** */
-#include <osl.h>
-
-#define GPIO_PIN_NOTDEFINED 0x20 /* Pin not defined */
-
-
-/* osl multi-precedence packet queue */
-#ifndef PKTQ_LEN_DEFAULT
-#define PKTQ_LEN_DEFAULT 128 /* Max 128 packets */
-#endif
-#ifndef PKTQ_MAX_PREC
-#define PKTQ_MAX_PREC 16 /* Maximum precedence levels */
-#endif
-
-typedef struct pktq_prec {
- void *head; /* first packet to dequeue */
- void *tail; /* last packet to dequeue */
- uint16 len; /* number of queued packets */
- uint16 max; /* maximum number of queued packets */
-} pktq_prec_t;
-
-
-/* multi-priority pkt queue */
-struct pktq {
- uint16 num_prec; /* number of precedences in use */
- uint16 hi_prec; /* rapid dequeue hint (>= highest non-empty prec) */
- uint16 max; /* total max packets */
- uint16 len; /* total number of packets */
- /* q array must be last since # of elements can be either PKTQ_MAX_PREC or 1 */
- struct pktq_prec q[PKTQ_MAX_PREC];
-};
-
-/* simple, non-priority pkt queue */
-struct spktq {
- uint16 num_prec; /* number of precedences in use (always 1) */
- uint16 hi_prec; /* rapid dequeue hint (>= highest non-empty prec) */
- uint16 max; /* total max packets */
- uint16 len; /* total number of packets */
- /* q array must be last since # of elements can be either PKTQ_MAX_PREC or 1 */
- struct pktq_prec q[1];
-};
-
-#define PKTQ_PREC_ITER(pq, prec) for (prec = (pq)->num_prec - 1; prec >= 0; prec--)
-
-/* forward definition of ether_addr structure used by some function prototypes */
-struct ether_addr;
-
-/* operations on a specific precedence in packet queue */
-
-#define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max))
-#define pktq_plen(pq, prec) ((pq)->q[prec].len)
-#define pktq_pavail(pq, prec) ((pq)->q[prec].max - (pq)->q[prec].len)
-#define pktq_pfull(pq, prec) ((pq)->q[prec].len >= (pq)->q[prec].max)
-#define pktq_pempty(pq, prec) ((pq)->q[prec].len == 0)
-
-#define pktq_ppeek(pq, prec) ((pq)->q[prec].head)
-#define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail)
-
-extern void *pktq_penq(struct pktq *pq, int prec, void *p);
-extern void *pktq_penq_head(struct pktq *pq, int prec, void *p);
-extern void *pktq_pdeq(struct pktq *pq, int prec);
-extern void *pktq_pdeq_tail(struct pktq *pq, int prec);
-/* Empty the queue at particular precedence level */
-extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir);
-/* Remove a specified packet from its queue */
-extern bool pktq_pdel(struct pktq *pq, void *p, int prec);
-
-/* operations on a set of precedences in packet queue */
-
-extern int pktq_mlen(struct pktq *pq, uint prec_bmp);
-extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out);
-
-/* operations on packet queue as a whole */
-
-#define pktq_len(pq) ((int)(pq)->len)
-#define pktq_max(pq) ((int)(pq)->max)
-#define pktq_avail(pq) ((int)((pq)->max - (pq)->len))
-#define pktq_full(pq) ((pq)->len >= (pq)->max)
-#define pktq_empty(pq) ((pq)->len == 0)
-
-/* operations for single precedence queues */
-#define pktenq(pq, p) pktq_penq(((struct pktq *)pq), 0, (p))
-#define pktenq_head(pq, p) pktq_penq_head(((struct pktq *)pq), 0, (p))
-#define pktdeq(pq) pktq_pdeq(((struct pktq *)pq), 0)
-#define pktdeq_tail(pq) pktq_pdeq_tail(((struct pktq *)pq), 0)
-#define pktqinit(pq, len) pktq_init(((struct pktq *)pq), 1, len)
-
-extern void pktq_init(struct pktq *pq, int num_prec, int max_len);
-/* prec_out may be NULL if caller is not interested in return value */
-extern void *pktq_deq(struct pktq *pq, int *prec_out);
-extern void *pktq_deq_tail(struct pktq *pq, int *prec_out);
-extern void *pktq_peek(struct pktq *pq, int *prec_out);
-extern void *pktq_peek_tail(struct pktq *pq, int *prec_out);
-extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir); /* Empty the entire queue */
-extern int pktq_setmax(struct pktq *pq, int max_len);
-
-/* externs */
-/* packet */
-extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf);
-extern uint pkttotlen(osl_t *osh, void *p);
-extern void *pktlast(osl_t *osh, void *p);
-
-/* Get priority from a packet and pass it back in scb (or equiv) */
-extern uint pktsetprio(void *pkt, bool update_vtag);
-#define PKTPRIO_VDSCP 0x100 /* DSCP prio found after VLAN tag */
-#define PKTPRIO_VLAN 0x200 /* VLAN prio found */
-#define PKTPRIO_UPD 0x400 /* DSCP used to update VLAN prio */
-#define PKTPRIO_DSCP 0x800 /* DSCP prio found */
-
-/* string */
-extern int BCMROMFN(bcm_atoi)(char *s);
-extern ulong BCMROMFN(bcm_strtoul)(char *cp, char **endp, uint base);
-extern char *BCMROMFN(bcmstrstr)(char *haystack, char *needle);
-extern char *BCMROMFN(bcmstrcat)(char *dest, const char *src);
-extern char *BCMROMFN(bcmstrncat)(char *dest, const char *src, uint size);
-extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen);
-/* ethernet address */
-extern char *bcm_ether_ntoa(struct ether_addr *ea, char *buf);
-extern int BCMROMFN(bcm_ether_atoe)(char *p, struct ether_addr *ea);
-
-/* ip address */
-struct ipv4_addr;
-extern char *bcm_ip_ntoa(struct ipv4_addr *ia, char *buf);
-
-/* delay */
-extern void bcm_mdelay(uint ms);
-/* variable access */
-extern char *getvar(char *vars, const char *name);
-extern int getintvar(char *vars, const char *name);
-extern uint getgpiopin(char *vars, char *pin_name, uint def_pin);
-#ifdef BCMDBG
-extern void prpkt(const char *msg, osl_t *osh, void *p0);
-#endif /* BCMDBG */
-#ifdef BCMPERFSTATS
-extern void bcm_perf_enable(void);
-extern void bcmstats(char *fmt);
-extern void bcmlog(char *fmt, uint a1, uint a2);
-extern void bcmdumplog(char *buf, int size);
-extern int bcmdumplogent(char *buf, uint idx);
-#else
-#define bcm_perf_enable()
-#define bcmstats(fmt)
-#define bcmlog(fmt, a1, a2)
-#define bcmdumplog(buf, size) *buf = '\0'
-#define bcmdumplogent(buf, idx) -1
-#endif /* BCMPERFSTATS */
-extern char *bcm_nvram_vars(uint *length);
-extern int bcm_nvram_cache(void *sbh);
-
-/* Support for sharing code across in-driver iovar implementations.
- * The intent is that a driver use this structure to map iovar names
- * to its (private) iovar identifiers, and the lookup function to
- * find the entry. Macros are provided to map ids and get/set actions
- * into a single number space for a switch statement.
- */
-
-/* iovar structure */
-typedef struct bcm_iovar {
- const char *name; /* name for lookup and display */
- uint16 varid; /* id for switch */
- uint16 flags; /* driver-specific flag bits */
- uint16 type; /* base type of argument */
- uint16 minlen; /* min length for buffer vars */
-} bcm_iovar_t;
-
-/* varid definitions are per-driver, may use these get/set bits */
-
-/* IOVar action bits for id mapping */
-#define IOV_GET 0 /* Get an iovar */
-#define IOV_SET 1 /* Set an iovar */
-
-/* Varid to actionid mapping */
-#define IOV_GVAL(id) ((id)*2)
-#define IOV_SVAL(id) (((id)*2)+IOV_SET)
-#define IOV_ISSET(actionid) ((actionid & IOV_SET) == IOV_SET)
-
-/* flags are per-driver based on driver attributes */
-
-extern const bcm_iovar_t *bcm_iovar_lookup(const bcm_iovar_t *table, const char *name);
-extern int bcm_iovar_lencheck(const bcm_iovar_t *table, void *arg, int len, bool set);
-
-/* Base type definitions */
-#define IOVT_VOID 0 /* no value (implictly set only) */
-#define IOVT_BOOL 1 /* any value ok (zero/nonzero) */
-#define IOVT_INT8 2 /* integer values are range-checked */
-#define IOVT_UINT8 3 /* unsigned int 8 bits */
-#define IOVT_INT16 4 /* int 16 bits */
-#define IOVT_UINT16 5 /* unsigned int 16 bits */
-#define IOVT_INT32 6 /* int 32 bits */
-#define IOVT_UINT32 7 /* unsigned int 32 bits */
-#define IOVT_BUFFER 8 /* buffer is size-checked as per minlen */
-#define BCM_IOVT_VALID(type) (((unsigned int)(type)) <= IOVT_BUFFER)
-
-/* Initializer for IOV type strings */
-#define BCM_IOV_TYPE_INIT { \
- "void", \
- "bool", \
- "int8", \
- "uint8", \
- "int16", \
- "uint16", \
- "int32", \
- "uint32", \
- "buffer", \
- "" }
-
-#define BCM_IOVT_IS_INT(type) (\
- (type == IOVT_BOOL) || \
- (type == IOVT_INT8) || \
- (type == IOVT_UINT8) || \
- (type == IOVT_INT16) || \
- (type == IOVT_UINT16) || \
- (type == IOVT_INT32) || \
- (type == IOVT_UINT32))
-
-/* ** driver/apps-shared section ** */
-
-#define BCME_STRLEN 64 /* Max string length for BCM errors */
-#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
-
-
-/*
- * error codes could be added but the defined ones shouldn't be changed/deleted
- * these error codes are exposed to the user code
- * when ever a new error code is added to this list
- * please update errorstring table with the related error string and
- * update osl files with os specific errorcode map
-*/
-
-#define BCME_OK 0 /* Success */
-#define BCME_ERROR -1 /* Error generic */
-#define BCME_BADARG -2 /* Bad Argument */
-#define BCME_BADOPTION -3 /* Bad option */
-#define BCME_NOTUP -4 /* Not up */
-#define BCME_NOTDOWN -5 /* Not down */
-#define BCME_NOTAP -6 /* Not AP */
-#define BCME_NOTSTA -7 /* Not STA */
-#define BCME_BADKEYIDX -8 /* BAD Key Index */
-#define BCME_RADIOOFF -9 /* Radio Off */
-#define BCME_NOTBANDLOCKED -10 /* Not band locked */
-#define BCME_NOCLK -11 /* No Clock */
-#define BCME_BADRATESET -12 /* BAD Rate valueset */
-#define BCME_BADBAND -13 /* BAD Band */
-#define BCME_BUFTOOSHORT -14 /* Buffer too short */
-#define BCME_BUFTOOLONG -15 /* Buffer too long */
-#define BCME_BUSY -16 /* Busy */
-#define BCME_NOTASSOCIATED -17 /* Not Associated */
-#define BCME_BADSSIDLEN -18 /* Bad SSID len */
-#define BCME_OUTOFRANGECHAN -19 /* Out of Range Channel */
-#define BCME_BADCHAN -20 /* Bad Channel */
-#define BCME_BADADDR -21 /* Bad Address */
-#define BCME_NORESOURCE -22 /* Not Enough Resources */
-#define BCME_UNSUPPORTED -23 /* Unsupported */
-#define BCME_BADLEN -24 /* Bad length */
-#define BCME_NOTREADY -25 /* Not Ready */
-#define BCME_EPERM -26 /* Not Permitted */
-#define BCME_NOMEM -27 /* No Memory */
-#define BCME_ASSOCIATED -28 /* Associated */
-#define BCME_RANGE -29 /* Not In Range */
-#define BCME_NOTFOUND -30 /* Not Found */
-#define BCME_WME_NOT_ENABLED -31 /* WME Not Enabled */
-#define BCME_TSPEC_NOTFOUND -32 /* TSPEC Not Found */
-#define BCME_ACM_NOTSUPPORTED -33 /* ACM Not Supported */
-#define BCME_NOT_WME_ASSOCIATION -34 /* Not WME Association */
-#define BCME_SDIO_ERROR -35 /* SDIO Bus Error */
-#define BCME_DONGLE_DOWN -36 /* Dongle Not Accessible */
-#define BCME_VERSION -37 /* Incorrect version */
-#define BCME_LAST BCME_VERSION
-
-/* These are collection of BCME Error strings */
-#define BCMERRSTRINGTABLE { \
- "OK", \
- "Undefined error", \
- "Bad Argument", \
- "Bad Option", \
- "Not up", \
- "Not down", \
- "Not AP", \
- "Not STA", \
- "Bad Key Index", \
- "Radio Off", \
- "Not band locked", \
- "No clock", \
- "Bad Rate valueset", \
- "Bad Band", \
- "Buffer too short", \
- "Buffer too long", \
- "Busy", \
- "Not Associated", \
- "Bad SSID len", \
- "Out of Range Channel", \
- "Bad Channel", \
- "Bad Address", \
- "Not Enough Resources", \
- "Unsupported", \
- "Bad length", \
- "Not Ready", \
- "Not Permitted", \
- "No Memory", \
- "Associated", \
- "Not In Range", \
- "Not Found", \
- "WME Not Enabled", \
- "TSPEC Not Found", \
- "ACM Not Supported", \
- "Not WME Association", \
- "SDIO Bus Error", \
- "Dongle Not Accessible", \
- "Incorrect version" \
-}
-
-#ifndef ABS
-#define ABS(a) (((a) < 0)?-(a):(a))
-#endif /* ABS */
-
-#ifndef MIN
-#define MIN(a, b) (((a) < (b))?(a):(b))
-#endif /* MIN */
-
-#ifndef MAX
-#define MAX(a, b) (((a) > (b))?(a):(b))
-#endif /* MAX */
-
-#define CEIL(x, y) (((x) + ((y)-1)) / (y))
-#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
-#define ISALIGNED(a, x) (((a) & ((x)-1)) == 0)
-#define ISPOWEROF2(x) ((((x)-1)&(x)) == 0)
-#define VALID_MASK(mask) !((mask) & ((mask) + 1))
-#ifndef OFFSETOF
-#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
-#endif /* OFFSETOF */
-#ifndef ARRAYSIZE
-#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
-#endif
-
-/* bit map related macros */
-#ifndef setbit
-#ifndef NBBY /* the BSD family defines NBBY */
-#define NBBY 8 /* 8 bits per byte */
-#endif /* #ifndef NBBY */
-#define setbit(a, i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))
-#define clrbit(a, i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
-#define isset(a, i) (((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))
-#define isclr(a, i) ((((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
-#endif /* setbit */
-
-#define NBITS(type) (sizeof(type) * 8)
-#define NBITVAL(nbits) (1 << (nbits))
-#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
-#define NBITMASK(nbits) MAXBITVAL(nbits)
-#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
-
-/* basic mux operation - can be optimized on several architectures */
-#define MUX(pred, true, false) ((pred) ? (true) : (false))
-
-/* modulo inc/dec - assumes x E [0, bound - 1] */
-#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
-#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
-
-/* modulo inc/dec, bound = 2^k */
-#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
-#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
-
-/* modulo add/sub - assumes x, y E [0, bound - 1] */
-#define MODADD(x, y, bound) \
- MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
-#define MODSUB(x, y, bound) \
- MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
-
-/* module add/sub, bound = 2^k */
-#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
-#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
-
-/* crc defines */
-#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */
-#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */
-#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */
-#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */
-#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */
-#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */
-
-/* bcm_format_flags() bit description structure */
-typedef struct bcm_bit_desc {
- uint32 bit;
- const char* name;
-} bcm_bit_desc_t;
-
-/* tag_ID/length/value_buffer tuple */
-typedef struct bcm_tlv {
- uint8 id;
- uint8 len;
- uint8 data[1];
-} bcm_tlv_t;
-
-/* Check that bcm_tlv_t fits into the given buflen */
-#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len))
-
-/* buffer length for ethernet address from bcm_ether_ntoa() */
-#define ETHER_ADDR_STR_LEN 18 /* 18-bytes of Ethernet address buffer length */
-
-/* unaligned load and store macros */
-#ifdef IL_BIGENDIAN
-static INLINE uint32
-load32_ua(uint8 *a)
-{
- return ((a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3]);
-}
-
-static INLINE void
-store32_ua(uint8 *a, uint32 v)
-{
- a[0] = (v >> 24) & 0xff;
- a[1] = (v >> 16) & 0xff;
- a[2] = (v >> 8) & 0xff;
- a[3] = v & 0xff;
-}
-
-static INLINE uint16
-load16_ua(uint8 *a)
-{
- return ((a[0] << 8) | a[1]);
-}
-
-static INLINE void
-store16_ua(uint8 *a, uint16 v)
-{
- a[0] = (v >> 8) & 0xff;
- a[1] = v & 0xff;
-}
-
-#else /* IL_BIGENDIAN */
-
-static INLINE uint32
-load32_ua(uint8 *a)
-{
- return ((a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0]);
-}
-
-static INLINE void
-store32_ua(uint8 *a, uint32 v)
-{
- a[3] = (v >> 24) & 0xff;
- a[2] = (v >> 16) & 0xff;
- a[1] = (v >> 8) & 0xff;
- a[0] = v & 0xff;
-}
-
-static INLINE uint16
-load16_ua(uint8 *a)
-{
- return ((a[1] << 8) | a[0]);
-}
-
-static INLINE void
-store16_ua(uint8 *a, uint16 v)
-{
- a[1] = (v >> 8) & 0xff;
- a[0] = v & 0xff;
-}
-
-#endif /* IL_BIGENDIAN */
-
-/* externs */
-/* crc */
-extern uint8 BCMROMFN(hndcrc8)(uint8 *p, uint nbytes, uint8 crc);
-extern uint16 BCMROMFN(hndcrc16)(uint8 *p, uint nbytes, uint16 crc);
-extern uint32 BCMROMFN(hndcrc32)(uint8 *p, uint nbytes, uint32 crc);
-/* format/print */
-#ifdef BCMDBG
-extern int bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len);
-extern int bcm_format_hex(char *str, const void *bytes, int len);
-extern void deadbeef(void *p, uint len);
-extern void prhex(const char *msg, uchar *buf, uint len);
-#endif /* BCMDBG */
-extern char *bcm_brev_str(uint16 brev, char *buf);
-extern void printfbig(char *buf);
-
-/* IE parsing */
-extern bcm_tlv_t *BCMROMFN(bcm_next_tlv)(bcm_tlv_t *elt, int *buflen);
-extern bcm_tlv_t *BCMROMFN(bcm_parse_tlvs)(void *buf, int buflen, uint key);
-extern bcm_tlv_t *BCMROMFN(bcm_parse_ordered_tlvs)(void *buf, int buflen, uint key);
-
-/* bcmerror */
-extern const char *bcmerrorstr(int bcmerror);
-
-/* multi-bool data type: set of bools, mbool is true if any is set */
-typedef uint32 mbool;
-#define mboolset(mb, bit) ((mb) |= (bit)) /* set one bool */
-#define mboolclr(mb, bit) ((mb) &= ~(bit)) /* clear one bool */
-#define mboolisset(mb, bit) (((mb) & (bit)) != 0) /* TRUE if one bool is set */
-#define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val)))
-
-/* power conversion */
-extern uint16 BCMROMFN(bcm_qdbm_to_mw)(uint8 qdbm);
-extern uint8 BCMROMFN(bcm_mw_to_qdbm)(uint16 mw);
-
-/* generic datastruct to help dump routines */
-struct fielddesc {
- const char *nameandfmt;
- uint32 offset;
- uint32 len;
-};
-
-extern void bcm_binit(struct bcmstrbuf *b, char *buf, uint size);
-extern int bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...);
-
-typedef uint32 (*readreg_rtn)(void *arg0, void *arg1, uint32 offset);
-extern uint bcmdumpfields(readreg_rtn func_ptr, void *arg0, void *arg1, struct fielddesc *str,
- char *buf, uint32 bufsize);
-
-extern uint bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint len);
-extern uint BCMROMFN(bcm_bitcount)(uint8 *bitmap, uint bytelength);
-
-#ifdef BCMDBG_PKT /* pkt logging for debugging */
-#define PKTLIST_SIZE 1000
-typedef struct {
- void *list[PKTLIST_SIZE]; /* List of pointers to packets */
- uint count; /* Total count of the packets */
-} pktlist_info_t;
-
-extern void pktlist_add(pktlist_info_t *pktlist, void *p);
-extern void pktlist_remove(pktlist_info_t *pktlist, void *p);
-extern char* pktlist_dump(pktlist_info_t *pktlist, char *buf);
-#endif /* BCMDBG_PKT */
-
-#endif /* _bcmutils_h_ */
+++ /dev/null
-/*
- * Generic Broadcom Home Networking Division (HND) DMA module.
- * This supports the following chips: BCM42xx, 44xx, 47xx .
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#include <typedefs.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include "linux_osl.h"
-#include <bcmendian.h>
-#include <sbconfig.h>
-#include "bcmutils.h"
-#include <bcmdevs.h>
-#include <sbutils.h>
-
-#include "sbhnddma.h"
-#include "hnddma.h"
-
-/* debug/trace */
-#ifdef BCMDBG
-#define DMA_ERROR(args) if (!(*di->msg_level & 1)); else printf args
-#define DMA_TRACE(args) if (!(*di->msg_level & 2)); else printf args
-#else
-#define DMA_ERROR(args)
-#define DMA_TRACE(args)
-#endif
-
-/* default dma message level (if input msg_level pointer is null in dma_attach()) */
-static uint dma_msg_level = 0;
-
-#define MAXNAMEL 8 /* 8 char names */
-
-#define DI_INFO(dmah) (dma_info_t *)dmah
-typedef struct osl_dmainfo osldma_t;
-
-/* dma engine software state */
-typedef struct dma_info
-{
- struct hnddma_pub hnddma; /* exported structure, don't use hnddma_t,
- * which could be const
- */
- uint *msg_level; /* message level pointer */
- char name[MAXNAMEL]; /* callers name for diag msgs */
-
- void *osh; /* os handle */
- sb_t *sbh; /* sb handle */
-
- bool dma64; /* dma64 enabled */
- bool addrext; /* this dma engine supports DmaExtendedAddrChanges */
-
- dma32regs_t *d32txregs; /* 32 bits dma tx engine registers */
- dma32regs_t *d32rxregs; /* 32 bits dma rx engine registers */
- dma64regs_t *d64txregs; /* 64 bits dma tx engine registers */
- dma64regs_t *d64rxregs; /* 64 bits dma rx engine registers */
-
- uint32 dma64align; /* either 8k or 4k depends on number of dd */
- dma32dd_t *txd32; /* pointer to dma32 tx descriptor ring */
- dma64dd_t *txd64; /* pointer to dma64 tx descriptor ring */
- uint ntxd; /* # tx descriptors tunable */
- uint txin; /* index of next descriptor to reclaim */
- uint txout; /* index of next descriptor to post */
- void **txp; /* pointer to parallel array of pointers to packets */
- osldma_t *tx_dmah; /* DMA TX descriptor ring handle */
- osldma_t **txp_dmah; /* DMA TX packet data handle */
- ulong txdpa; /* physical address of descriptor ring */
- uint txdalign; /* #bytes added to alloc'd mem to align txd */
- uint txdalloc; /* #bytes allocated for the ring */
-
- dma32dd_t *rxd32; /* pointer to dma32 rx descriptor ring */
- dma64dd_t *rxd64; /* pointer to dma64 rx descriptor ring */
- uint nrxd; /* # rx descriptors tunable */
- uint rxin; /* index of next descriptor to reclaim */
- uint rxout; /* index of next descriptor to post */
- void **rxp; /* pointer to parallel array of pointers to packets */
- osldma_t *rx_dmah; /* DMA RX descriptor ring handle */
- osldma_t **rxp_dmah; /* DMA RX packet data handle */
- ulong rxdpa; /* physical address of descriptor ring */
- uint rxdalign; /* #bytes added to alloc'd mem to align rxd */
- uint rxdalloc; /* #bytes allocated for the ring */
-
- /* tunables */
- uint rxbufsize; /* rx buffer size in bytes,
- not including the extra headroom
- */
- uint nrxpost; /* # rx buffers to keep posted */
- uint rxoffset; /* rxcontrol offset */
- uint ddoffsetlow; /* add to get dma address of descriptor ring, low 32 bits */
- uint ddoffsethigh; /* high 32 bits */
- uint dataoffsetlow; /* add to get dma address of data buffer, low 32 bits */
- uint dataoffsethigh; /* high 32 bits */
-} dma_info_t;
-
-#ifdef BCMDMA64
-#define DMA64_ENAB(di) ((di)->dma64)
-#define DMA64_CAP TRUE
-#else
-#define DMA64_ENAB(di) (0)
-#define DMA64_CAP FALSE
-#endif
-
-/* descriptor bumping macros */
-#define XXD(x, n) ((x) & ((n) - 1)) /* faster than %, but n must be power of 2 */
-#define TXD(x) XXD((x), di->ntxd)
-#define RXD(x) XXD((x), di->nrxd)
-#define NEXTTXD(i) TXD(i + 1)
-#define PREVTXD(i) TXD(i - 1)
-#define NEXTRXD(i) RXD(i + 1)
-#define NTXDACTIVE(h, t) TXD(t - h)
-#define NRXDACTIVE(h, t) RXD(t - h)
-
-/* macros to convert between byte offsets and indexes */
-#define B2I(bytes, type) ((bytes) / sizeof(type))
-#define I2B(index, type) ((index) * sizeof(type))
-
-#define PCI32ADDR_HIGH 0xc0000000 /* address[31:30] */
-#define PCI32ADDR_HIGH_SHIFT 30 /* address[31:30] */
-
-
-/* common prototypes */
-static bool _dma_isaddrext (dma_info_t * di);
-static bool _dma_alloc (dma_info_t * di, uint direction);
-static void _dma_detach (dma_info_t * di);
-static void _dma_ddtable_init (dma_info_t * di, uint direction, ulong pa);
-static void _dma_rxinit (dma_info_t * di);
-static void *_dma_rx (dma_info_t * di);
-static void _dma_rxfill (dma_info_t * di);
-static void _dma_rxreclaim (dma_info_t * di);
-static void _dma_rxenable (dma_info_t * di);
-static void *_dma_getnextrxp (dma_info_t * di, bool forceall);
-
-static void _dma_txblock (dma_info_t * di);
-static void _dma_txunblock (dma_info_t * di);
-static uint _dma_txactive (dma_info_t * di);
-
-static void *_dma_peeknexttxp (dma_info_t * di);
-static uintptr _dma_getvar (dma_info_t * di, const char *name);
-static void _dma_counterreset (dma_info_t * di);
-static void _dma_fifoloopbackenable (dma_info_t * di);
-
-/* ** 32 bit DMA prototypes */
-static bool dma32_alloc (dma_info_t * di, uint direction);
-static bool dma32_txreset (dma_info_t * di);
-static bool dma32_rxreset (dma_info_t * di);
-static bool dma32_txsuspendedidle (dma_info_t * di);
-static int dma32_txfast (dma_info_t * di, void *p0, bool commit);
-static void *dma32_getnexttxp (dma_info_t * di, bool forceall);
-static void *dma32_getnextrxp (dma_info_t * di, bool forceall);
-static void dma32_txrotate (dma_info_t * di);
-static bool dma32_rxidle (dma_info_t * di);
-static void dma32_txinit (dma_info_t * di);
-static bool dma32_txenabled (dma_info_t * di);
-static void dma32_txsuspend (dma_info_t * di);
-static void dma32_txresume (dma_info_t * di);
-static bool dma32_txsuspended (dma_info_t * di);
-static void dma32_txreclaim (dma_info_t * di, bool forceall);
-static bool dma32_txstopped (dma_info_t * di);
-static bool dma32_rxstopped (dma_info_t * di);
-static bool dma32_rxenabled (dma_info_t * di);
-static bool _dma32_addrext (osl_t * osh, dma32regs_t * dma32regs);
-
-/* ** 64 bit DMA prototypes and stubs */
-#ifdef BCMDMA64
-static bool dma64_alloc (dma_info_t * di, uint direction);
-static bool dma64_txreset (dma_info_t * di);
-static bool dma64_rxreset (dma_info_t * di);
-static bool dma64_txsuspendedidle (dma_info_t * di);
-static int dma64_txfast (dma_info_t * di, void *p0, bool commit);
-static void *dma64_getnexttxp (dma_info_t * di, bool forceall);
-static void *dma64_getnextrxp (dma_info_t * di, bool forceall);
-static void dma64_txrotate (dma_info_t * di);
-
-static bool dma64_rxidle (dma_info_t * di);
-static void dma64_txinit (dma_info_t * di);
-static bool dma64_txenabled (dma_info_t * di);
-static void dma64_txsuspend (dma_info_t * di);
-static void dma64_txresume (dma_info_t * di);
-static bool dma64_txsuspended (dma_info_t * di);
-static void dma64_txreclaim (dma_info_t * di, bool forceall);
-static bool dma64_txstopped (dma_info_t * di);
-static bool dma64_rxstopped (dma_info_t * di);
-static bool dma64_rxenabled (dma_info_t * di);
-static bool _dma64_addrext (osl_t * osh, dma64regs_t * dma64regs);
-
-#else
-static bool
-dma64_alloc (dma_info_t * di, uint direction)
-{
- return FALSE;
-}
-static bool
-dma64_txreset (dma_info_t * di)
-{
- return FALSE;
-}
-static bool
-dma64_rxreset (dma_info_t * di)
-{
- return FALSE;
-}
-static bool
-dma64_txsuspendedidle (dma_info_t * di)
-{
- return FALSE;
-}
-static int
-dma64_txfast (dma_info_t * di, void *p0, bool commit)
-{
- return 0;
-}
-static void *
-dma64_getnexttxp (dma_info_t * di, bool forceall)
-{
- return NULL;
-}
-static void *
-dma64_getnextrxp (dma_info_t * di, bool forceall)
-{
- return NULL;
-}
-static void
-dma64_txrotate (dma_info_t * di)
-{
- return;
-}
-
-static bool
-dma64_rxidle (dma_info_t * di)
-{
- return FALSE;
-}
-static void
-dma64_txinit (dma_info_t * di)
-{
- return;
-}
-static bool
-dma64_txenabled (dma_info_t * di)
-{
- return FALSE;
-}
-static void
-dma64_txsuspend (dma_info_t * di)
-{
- return;
-}
-static void
-dma64_txresume (dma_info_t * di)
-{
- return;
-}
-static bool
-dma64_txsuspended (dma_info_t * di)
-{
- return FALSE;
-}
-static void
-dma64_txreclaim (dma_info_t * di, bool forceall)
-{
- return;
-}
-static bool
-dma64_txstopped (dma_info_t * di)
-{
- return FALSE;
-}
-static bool
-dma64_rxstopped (dma_info_t * di)
-{
- return FALSE;
-}
-static bool
-dma64_rxenabled (dma_info_t * di)
-{
- return FALSE;
-}
-static bool
-_dma64_addrext (osl_t * osh, dma64regs_t * dma64regs)
-{
- return FALSE;
-}
-
-#endif /* BCMDMA64 */
-
-#ifdef BCMDBG
-static void dma32_dumpring (dma_info_t * di, struct bcmstrbuf *b,
- dma32dd_t * ring, uint start, uint end,
- uint max_num);
-static void dma32_dump (dma_info_t * di, struct bcmstrbuf *b, bool dumpring);
-static void dma32_dumptx (dma_info_t * di, struct bcmstrbuf *b,
- bool dumpring);
-static void dma32_dumprx (dma_info_t * di, struct bcmstrbuf *b,
- bool dumpring);
-
-static void dma64_dumpring (dma_info_t * di, struct bcmstrbuf *b,
- dma64dd_t * ring, uint start, uint end,
- uint max_num);
-static void dma64_dump (dma_info_t * di, struct bcmstrbuf *b, bool dumpring);
-static void dma64_dumptx (dma_info_t * di, struct bcmstrbuf *b,
- bool dumpring);
-static void dma64_dumprx (dma_info_t * di, struct bcmstrbuf *b,
- bool dumpring);
-#endif
-
-
-static di_fcn_t dma64proc = {
- (di_detach_t) _dma_detach,
- (di_txinit_t) dma64_txinit,
- (di_txreset_t) dma64_txreset,
- (di_txenabled_t) dma64_txenabled,
- (di_txsuspend_t) dma64_txsuspend,
- (di_txresume_t) dma64_txresume,
- (di_txsuspended_t) dma64_txsuspended,
- (di_txsuspendedidle_t) dma64_txsuspendedidle,
- (di_txfast_t) dma64_txfast,
- (di_txstopped_t) dma64_txstopped,
- (di_txreclaim_t) dma64_txreclaim,
- (di_getnexttxp_t) dma64_getnexttxp,
- (di_peeknexttxp_t) _dma_peeknexttxp,
- (di_txblock_t) _dma_txblock,
- (di_txunblock_t) _dma_txunblock,
- (di_txactive_t) _dma_txactive,
- (di_txrotate_t) dma64_txrotate,
-
- (di_rxinit_t) _dma_rxinit,
- (di_rxreset_t) dma64_rxreset,
- (di_rxidle_t) dma64_rxidle,
- (di_rxstopped_t) dma64_rxstopped,
- (di_rxenable_t) _dma_rxenable,
- (di_rxenabled_t) dma64_rxenabled,
- (di_rx_t) _dma_rx,
- (di_rxfill_t) _dma_rxfill,
- (di_rxreclaim_t) _dma_rxreclaim,
- (di_getnextrxp_t) _dma_getnextrxp,
-
- (di_fifoloopbackenable_t) _dma_fifoloopbackenable,
- (di_getvar_t) _dma_getvar,
- (di_counterreset_t) _dma_counterreset,
-
-#ifdef BCMDBG
- (di_dump_t) dma64_dump,
- (di_dumptx_t) dma64_dumptx,
- (di_dumprx_t) dma64_dumprx,
-#else
- NULL,
- NULL,
- NULL,
-#endif
- 34
-};
-
-static di_fcn_t dma32proc = {
- (di_detach_t) _dma_detach,
- (di_txinit_t) dma32_txinit,
- (di_txreset_t) dma32_txreset,
- (di_txenabled_t) dma32_txenabled,
- (di_txsuspend_t) dma32_txsuspend,
- (di_txresume_t) dma32_txresume,
- (di_txsuspended_t) dma32_txsuspended,
- (di_txsuspendedidle_t) dma32_txsuspendedidle,
- (di_txfast_t) dma32_txfast,
- (di_txstopped_t) dma32_txstopped,
- (di_txreclaim_t) dma32_txreclaim,
- (di_getnexttxp_t) dma32_getnexttxp,
- (di_peeknexttxp_t) _dma_peeknexttxp,
- (di_txblock_t) _dma_txblock,
- (di_txunblock_t) _dma_txunblock,
- (di_txactive_t) _dma_txactive,
- (di_txrotate_t) dma32_txrotate,
-
- (di_rxinit_t) _dma_rxinit,
- (di_rxreset_t) dma32_rxreset,
- (di_rxidle_t) dma32_rxidle,
- (di_rxstopped_t) dma32_rxstopped,
- (di_rxenable_t) _dma_rxenable,
- (di_rxenabled_t) dma32_rxenabled,
- (di_rx_t) _dma_rx,
- (di_rxfill_t) _dma_rxfill,
- (di_rxreclaim_t) _dma_rxreclaim,
- (di_getnextrxp_t) _dma_getnextrxp,
-
- (di_fifoloopbackenable_t) _dma_fifoloopbackenable,
- (di_getvar_t) _dma_getvar,
- (di_counterreset_t) _dma_counterreset,
-
-#ifdef BCMDBG
- (di_dump_t) dma32_dump,
- (di_dumptx_t) dma32_dumptx,
- (di_dumprx_t) dma32_dumprx,
-#else
- NULL,
- NULL,
- NULL,
-#endif
- 34
-};
-
-hnddma_t *
-dma_attach (osl_t * osh, char *name, sb_t * sbh, void *dmaregstx,
- void *dmaregsrx, uint ntxd, uint nrxd, uint rxbufsize,
- uint nrxpost, uint rxoffset, uint * msg_level)
-{
- dma_info_t *di;
- uint size;
-
- /* allocate private info structure */
- if ((di = MALLOC (osh, sizeof (dma_info_t))) == NULL)
- {
-#ifdef BCMDBG
- printf ("dma_attach: out of memory, malloced %d bytes\n",
- MALLOCED (osh));
-#endif
- return (NULL);
- }
- bzero ((char *) di, sizeof (dma_info_t));
-
- di->msg_level = msg_level ? msg_level : &dma_msg_level;
-
- /* old chips w/o sb is no longer supported */
- ASSERT (sbh != NULL);
-
- di->dma64 = ((sb_coreflagshi (sbh, 0, 0) & SBTMH_DMA64) == SBTMH_DMA64);
-
-#ifndef BCMDMA64
- if (di->dma64)
- {
- DMA_ERROR (("dma_attach: driver doesn't have the capability to support "
- "64 bits DMA\n"));
- goto fail;
- }
-#endif
-
- /* check arguments */
- ASSERT (ISPOWEROF2 (ntxd));
- ASSERT (ISPOWEROF2 (nrxd));
- if (nrxd == 0)
- ASSERT (dmaregsrx == NULL);
- if (ntxd == 0)
- ASSERT (dmaregstx == NULL);
-
-
- /* init dma reg pointer */
- if (di->dma64)
- {
- ASSERT (ntxd <= D64MAXDD);
- ASSERT (nrxd <= D64MAXDD);
- di->d64txregs = (dma64regs_t *) dmaregstx;
- di->d64rxregs = (dma64regs_t *) dmaregsrx;
-
- di->dma64align = D64RINGALIGN;
- if ((ntxd < D64MAXDD / 2) && (nrxd < D64MAXDD / 2))
- {
- /* for smaller dd table, HW relax the alignment requirement */
- di->dma64align = D64RINGALIGN / 2;
- }
- }
- else
- {
- ASSERT (ntxd <= D32MAXDD);
- ASSERT (nrxd <= D32MAXDD);
- di->d32txregs = (dma32regs_t *) dmaregstx;
- di->d32rxregs = (dma32regs_t *) dmaregsrx;
- }
-
- DMA_TRACE (("%s: dma_attach: %s osh %p ntxd %d nrxd %d rxbufsize %d nrxpost %d " "rxoffset %d dmaregstx %p dmaregsrx %p\n", name, (di->dma64 ? "DMA64" : "DMA32"), osh, ntxd, nrxd, rxbufsize, nrxpost, rxoffset, dmaregstx, dmaregsrx));
-
- /* make a private copy of our callers name */
- strncpy (di->name, name, MAXNAMEL);
- di->name[MAXNAMEL - 1] = '\0';
-
- di->osh = osh;
- di->sbh = sbh;
-
- /* save tunables */
- di->ntxd = ntxd;
- di->nrxd = nrxd;
-
- /* the actual dma size doesn't include the extra headroom */
- if (rxbufsize > BCMEXTRAHDROOM)
- di->rxbufsize = rxbufsize - BCMEXTRAHDROOM;
- else
- di->rxbufsize = rxbufsize;
-
- di->nrxpost = nrxpost;
- di->rxoffset = rxoffset;
-
- /*
- * figure out the DMA physical address offset for dd and data
- * for old chips w/o sb, use zero
- * for new chips w sb,
- * PCI/PCIE: they map silicon backplace address to zero based memory, need offset
- * Other bus: use zero
- * SB_BUS BIGENDIAN kludge: use sdram swapped region for data buffer, not descriptor
- */
- di->ddoffsetlow = 0;
- di->dataoffsetlow = 0;
- /* for pci bus, add offset */
- if (sbh->bustype == PCI_BUS)
- {
- if ((sbh->buscoretype == SB_PCIE) && di->dma64)
- {
- /* pcie with DMA64 */
- di->ddoffsetlow = 0;
- di->ddoffsethigh = SB_PCIE_DMA_H32;
- }
- else
- {
- /* pci(DMA32/DMA64) or pcie with DMA32 */
- di->ddoffsetlow = SB_PCI_DMA;
- di->ddoffsethigh = 0;
- }
- di->dataoffsetlow = di->ddoffsetlow;
- di->dataoffsethigh = di->ddoffsethigh;
- }
-
-#if defined(__mips__) && defined(IL_BIGENDIAN)
- di->dataoffsetlow = di->dataoffsetlow + SB_SDRAM_SWAPPED;
-#endif
-
- di->addrext = _dma_isaddrext (di);
-
- /* allocate tx packet pointer vector */
- if (ntxd)
- {
- size = ntxd * sizeof (void *);
- if ((di->txp = MALLOC (osh, size)) == NULL)
- {
- DMA_ERROR (("%s: dma_attach: out of tx memory, malloced %d bytes\n",
- di->name, MALLOCED (osh)));
- goto fail;
- }
- bzero ((char *) di->txp, size);
- }
-
- /* allocate rx packet pointer vector */
- if (nrxd)
- {
- size = nrxd * sizeof (void *);
- if ((di->rxp = MALLOC (osh, size)) == NULL)
- {
- DMA_ERROR (("%s: dma_attach: out of rx memory, malloced %d bytes\n",
- di->name, MALLOCED (osh)));
- goto fail;
- }
- bzero ((char *) di->rxp, size);
- }
-
- /* allocate transmit descriptor ring, only need ntxd descriptors but it must be aligned */
- if (ntxd)
- {
- if (!_dma_alloc (di, DMA_TX))
- goto fail;
- }
-
- /* allocate receive descriptor ring, only need nrxd descriptors but it must be aligned */
- if (nrxd)
- {
- if (!_dma_alloc (di, DMA_RX))
- goto fail;
- }
-
- if ((di->ddoffsetlow == SB_PCI_DMA) && (di->txdpa > SB_PCI_DMA_SZ)
- && !di->addrext)
- {
- DMA_ERROR (("%s: dma_attach: txdpa 0x%lx: addrext not supported\n",
- di->name, di->txdpa));
- goto fail;
- }
- if ((di->ddoffsetlow == SB_PCI_DMA) && (di->rxdpa > SB_PCI_DMA_SZ)
- && !di->addrext)
- {
- DMA_ERROR (("%s: dma_attach: rxdpa 0x%lx: addrext not supported\n",
- di->name, di->rxdpa));
- goto fail;
- }
-
- DMA_TRACE (("ddoffsetlow 0x%x ddoffsethigh 0x%x dataoffsetlow 0x%x dataoffsethigh " "0x%x addrext %d\n", di->ddoffsetlow, di->ddoffsethigh, di->dataoffsetlow, di->dataoffsethigh, di->addrext));
-
- /* allocate tx packet pointer vector and DMA mapping vectors */
- if (ntxd)
- {
-
- size = ntxd * sizeof (osldma_t **);
- if ((di->txp_dmah = (osldma_t **) MALLOC (osh, size)) == NULL)
- goto fail;
- bzero ((char *) di->txp_dmah, size);
- }
- else
- di->txp_dmah = NULL;
-
- /* allocate rx packet pointer vector and DMA mapping vectors */
- if (nrxd)
- {
-
- size = nrxd * sizeof (osldma_t **);
- if ((di->rxp_dmah = (osldma_t **) MALLOC (osh, size)) == NULL)
- goto fail;
- bzero ((char *) di->rxp_dmah, size);
-
- }
- else
- di->rxp_dmah = NULL;
-
- /* initialize opsvec of function pointers */
- di->hnddma.di_fn = DMA64_ENAB (di) ? dma64proc : dma32proc;
-
- return ((hnddma_t *) di);
-
-fail:
- _dma_detach (di);
- return (NULL);
-}
-
-/* init the tx or rx descriptor */
-static INLINE void
-dma32_dd_upd (dma_info_t * di, dma32dd_t * ddring, ulong pa, uint outidx,
- uint32 * flags, uint32 bufcount)
-{
- /* dma32 uses 32 bits control to fit both flags and bufcounter */
- *flags = *flags | (bufcount & CTRL_BC_MASK);
-
- if ((di->dataoffsetlow != SB_PCI_DMA) || !(pa & PCI32ADDR_HIGH))
- {
- W_SM (&ddring[outidx].addr, BUS_SWAP32 (pa + di->dataoffsetlow));
- W_SM (&ddring[outidx].ctrl, BUS_SWAP32 (*flags));
- }
- else
- {
- /* address extension */
- uint32 ae;
- ASSERT (di->addrext);
- ae = (pa & PCI32ADDR_HIGH) >> PCI32ADDR_HIGH_SHIFT;
- pa &= ~PCI32ADDR_HIGH;
-
- *flags |= (ae << CTRL_AE_SHIFT);
- W_SM (&ddring[outidx].addr, BUS_SWAP32 (pa + di->dataoffsetlow));
- W_SM (&ddring[outidx].ctrl, BUS_SWAP32 (*flags));
- }
-}
-
-static INLINE void
-dma64_dd_upd (dma_info_t * di, dma64dd_t * ddring, ulong pa, uint outidx,
- uint32 * flags, uint32 bufcount)
-{
- uint32 ctrl2 = bufcount & D64_CTRL2_BC_MASK;
-
- /* PCI bus with big(>1G) physical address, use address extension */
- if ((di->dataoffsetlow != SB_PCI_DMA) || !(pa & PCI32ADDR_HIGH))
- {
- W_SM (&ddring[outidx].addrlow, BUS_SWAP32 (pa + di->dataoffsetlow));
- W_SM (&ddring[outidx].addrhigh, BUS_SWAP32 (0 + di->dataoffsethigh));
- W_SM (&ddring[outidx].ctrl1, BUS_SWAP32 (*flags));
- W_SM (&ddring[outidx].ctrl2, BUS_SWAP32 (ctrl2));
- }
- else
- {
- /* address extension */
- uint32 ae;
- ASSERT (di->addrext);
-
- ae = (pa & PCI32ADDR_HIGH) >> PCI32ADDR_HIGH_SHIFT;
- pa &= ~PCI32ADDR_HIGH;
-
- ctrl2 |= (ae << D64_CTRL2_AE_SHIFT) & D64_CTRL2_AE;
- W_SM (&ddring[outidx].addrlow, BUS_SWAP32 (pa + di->dataoffsetlow));
- W_SM (&ddring[outidx].addrhigh, BUS_SWAP32 (0 + di->dataoffsethigh));
- W_SM (&ddring[outidx].ctrl1, BUS_SWAP32 (*flags));
- W_SM (&ddring[outidx].ctrl2, BUS_SWAP32 (ctrl2));
- }
-}
-
-static bool
-_dma32_addrext (osl_t * osh, dma32regs_t * dma32regs)
-{
- uint32 w;
-
- OR_REG (osh, &dma32regs->control, XC_AE);
- w = R_REG (osh, &dma32regs->control);
- AND_REG (osh, &dma32regs->control, ~XC_AE);
- return ((w & XC_AE) == XC_AE);
-}
-
-static bool
-_dma_alloc (dma_info_t * di, uint direction)
-{
- if (DMA64_ENAB (di))
- {
- return dma64_alloc (di, direction);
- }
- else
- {
- return dma32_alloc (di, direction);
- }
-}
-
-/* !! may be called with core in reset */
-static void
-_dma_detach (dma_info_t * di)
-{
- if (di == NULL)
- return;
-
- DMA_TRACE (("%s: dma_detach\n", di->name));
-
- /* shouldn't be here if descriptors are unreclaimed */
- ASSERT (di->txin == di->txout);
- ASSERT (di->rxin == di->rxout);
-
- /* free dma descriptor rings */
- if (DMA64_ENAB (di))
- {
- if (di->txd64)
- DMA_FREE_CONSISTENT (di->osh,
- ((int8 *) (uintptr) di->txd64 - di->txdalign),
- di->txdalloc, (di->txdpa - di->txdalign),
- &di->tx_dmah);
- if (di->rxd64)
- DMA_FREE_CONSISTENT (di->osh,
- ((int8 *) (uintptr) di->rxd64 - di->rxdalign),
- di->rxdalloc, (di->rxdpa - di->rxdalign),
- &di->rx_dmah);
- }
- else
- {
- if (di->txd32)
- DMA_FREE_CONSISTENT (di->osh,
- ((int8 *) (uintptr) di->txd32 - di->txdalign),
- di->txdalloc, (di->txdpa - di->txdalign),
- &di->tx_dmah);
- if (di->rxd32)
- DMA_FREE_CONSISTENT (di->osh,
- ((int8 *) (uintptr) di->rxd32 - di->rxdalign),
- di->rxdalloc, (di->rxdpa - di->rxdalign),
- &di->rx_dmah);
- }
-
- /* free packet pointer vectors */
- if (di->txp)
- MFREE (di->osh, (void *) di->txp, (di->ntxd * sizeof (void *)));
- if (di->rxp)
- MFREE (di->osh, (void *) di->rxp, (di->nrxd * sizeof (void *)));
-
- /* free tx packet DMA handles */
- if (di->txp_dmah)
- MFREE (di->osh, (void *) di->txp_dmah, di->ntxd * sizeof (osldma_t **));
-
- /* free rx packet DMA handles */
- if (di->rxp_dmah)
- MFREE (di->osh, (void *) di->rxp_dmah, di->nrxd * sizeof (osldma_t **));
-
- /* free our private info structure */
- MFREE (di->osh, (void *) di, sizeof (dma_info_t));
-
-}
-
-/* return TRUE if this dma engine supports DmaExtendedAddrChanges, otherwise FALSE */
-static bool
-_dma_isaddrext (dma_info_t * di)
-{
- if (DMA64_ENAB (di))
- {
- /* DMA64 supports full 32 bits or 64 bits. AE is always valid */
-
- /* not all tx or rx channel are available */
- if (di->d64txregs != NULL)
- {
- if (!_dma64_addrext (di->osh, di->d64txregs))
- {
- DMA_ERROR (("%s: _dma_isaddrext: DMA64 tx doesn't have AE set\n", di->name));
- ASSERT (0);
- }
- return TRUE;
- }
- else if (di->d64rxregs != NULL)
- {
- if (!_dma64_addrext (di->osh, di->d64rxregs))
- {
- DMA_ERROR (("%s: _dma_isaddrext: DMA64 rx doesn't have AE set\n", di->name));
- ASSERT (0);
- }
- return TRUE;
- }
- return FALSE;
- }
- else if (di->d32txregs)
- return (_dma32_addrext (di->osh, di->d32txregs));
- else if (di->d32rxregs)
- return (_dma32_addrext (di->osh, di->d32rxregs));
- return FALSE;
-}
-
-/* initialize descriptor table base address */
-static void
-_dma_ddtable_init (dma_info_t * di, uint direction, ulong pa)
-{
- if (DMA64_ENAB (di))
- {
-
- if ((di->ddoffsetlow != SB_PCI_DMA) || !(pa & PCI32ADDR_HIGH))
- {
- if (direction == DMA_TX)
- {
- W_REG (di->osh, &di->d64txregs->addrlow,
- (pa + di->ddoffsetlow));
- W_REG (di->osh, &di->d64txregs->addrhigh, di->ddoffsethigh);
- }
- else
- {
- W_REG (di->osh, &di->d64rxregs->addrlow,
- (pa + di->ddoffsetlow));
- W_REG (di->osh, &di->d64rxregs->addrhigh, di->ddoffsethigh);
- }
- }
- else
- {
- /* DMA64 32bits address extension */
- uint32 ae;
- ASSERT (di->addrext);
-
- /* shift the high bit(s) from pa to ae */
- ae = (pa & PCI32ADDR_HIGH) >> PCI32ADDR_HIGH_SHIFT;
- pa &= ~PCI32ADDR_HIGH;
-
- if (direction == DMA_TX)
- {
- W_REG (di->osh, &di->d64txregs->addrlow,
- (pa + di->ddoffsetlow));
- W_REG (di->osh, &di->d64txregs->addrhigh, di->ddoffsethigh);
- SET_REG (di->osh, &di->d64txregs->control, D64_XC_AE,
- (ae << D64_XC_AE_SHIFT));
- }
- else
- {
- W_REG (di->osh, &di->d64rxregs->addrlow,
- (pa + di->ddoffsetlow));
- W_REG (di->osh, &di->d64rxregs->addrhigh, di->ddoffsethigh);
- SET_REG (di->osh, &di->d64rxregs->control, D64_RC_AE,
- (ae << D64_RC_AE_SHIFT));
- }
- }
-
- }
- else
- {
- if ((di->ddoffsetlow != SB_PCI_DMA) || !(pa & PCI32ADDR_HIGH))
- {
- if (direction == DMA_TX)
- W_REG (di->osh, &di->d32txregs->addr, (pa + di->ddoffsetlow));
- else
- W_REG (di->osh, &di->d32rxregs->addr, (pa + di->ddoffsetlow));
- }
- else
- {
- /* dma32 address extension */
- uint32 ae;
- ASSERT (di->addrext);
-
- /* shift the high bit(s) from pa to ae */
- ae = (pa & PCI32ADDR_HIGH) >> PCI32ADDR_HIGH_SHIFT;
- pa &= ~PCI32ADDR_HIGH;
-
- if (direction == DMA_TX)
- {
- W_REG (di->osh, &di->d32txregs->addr, (pa + di->ddoffsetlow));
- SET_REG (di->osh, &di->d32txregs->control, XC_AE,
- ae << XC_AE_SHIFT);
- }
- else
- {
- W_REG (di->osh, &di->d32rxregs->addr, (pa + di->ddoffsetlow));
- SET_REG (di->osh, &di->d32rxregs->control, RC_AE,
- ae << RC_AE_SHIFT);
- }
- }
- }
-}
-
-static void
-_dma_fifoloopbackenable (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_fifoloopbackenable\n", di->name));
- if (DMA64_ENAB (di))
- OR_REG (di->osh, &di->d64txregs->control, D64_XC_LE);
- else
- OR_REG (di->osh, &di->d32txregs->control, XC_LE);
-}
-
-static void
-_dma_rxinit (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_rxinit\n", di->name));
-
- if (di->nrxd == 0)
- return;
-
- di->rxin = di->rxout = 0;
-
- /* clear rx descriptor ring */
- if (DMA64_ENAB (di))
- BZERO_SM ((void *) (uintptr) di->rxd64, (di->nrxd * sizeof (dma64dd_t)));
- else
- BZERO_SM ((void *) (uintptr) di->rxd32, (di->nrxd * sizeof (dma32dd_t)));
-
- _dma_rxenable (di);
- _dma_ddtable_init (di, DMA_RX, di->rxdpa);
-}
-
-static void
-_dma_rxenable (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_rxenable\n", di->name));
-
- if (DMA64_ENAB (di))
- W_REG (di->osh, &di->d64rxregs->control,
- ((di->rxoffset << D64_RC_RO_SHIFT) | D64_RC_RE));
- else
- W_REG (di->osh, &di->d32rxregs->control,
- ((di->rxoffset << RC_RO_SHIFT) | RC_RE));
-}
-
-/* !! rx entry routine, returns a pointer to the next frame received,
- * or NULL if there are no more
- */
-static void *
-_dma_rx (dma_info_t * di)
-{
- void *p;
- uint len;
- int skiplen = 0;
-
- while ((p = _dma_getnextrxp (di, FALSE)))
- {
- /* skip giant packets which span multiple rx descriptors */
- if (skiplen > 0)
- {
- skiplen -= di->rxbufsize;
- if (skiplen < 0)
- skiplen = 0;
- PKTFREE (di->osh, p, FALSE);
- continue;
- }
-
- len = ltoh16 (*(uint16 *) (PKTDATA (di->osh, p)));
- DMA_TRACE (("%s: dma_rx len %d\n", di->name, len));
-
- /* bad frame length check */
- if (len > (di->rxbufsize - di->rxoffset))
- {
- DMA_ERROR (("%s: dma_rx: bad frame length (%d)\n", di->name, len));
- if (len > 0)
- skiplen = len - (di->rxbufsize - di->rxoffset);
- PKTFREE (di->osh, p, FALSE);
- di->hnddma.rxgiants++;
- continue;
- }
-
- /* set actual length */
- PKTSETLEN (di->osh, p, (di->rxoffset + len));
-
- break;
- }
-
- return (p);
-}
-
-/* post receive buffers */
-static void
-_dma_rxfill (dma_info_t * di)
-{
- void *p;
- uint rxin, rxout;
- uint32 flags = 0;
- uint n;
- uint i;
- uint32 pa;
- uint extra_offset = 0;
-
- /*
- * Determine how many receive buffers we're lacking
- * from the full complement, allocate, initialize,
- * and post them, then update the chip rx lastdscr.
- */
-
- rxin = di->rxin;
- rxout = di->rxout;
-
- n = di->nrxpost - NRXDACTIVE (rxin, rxout);
-
- DMA_TRACE (("%s: dma_rxfill: post %d\n", di->name, n));
-
- if (di->rxbufsize > BCMEXTRAHDROOM)
- extra_offset = BCMEXTRAHDROOM;
-
- for (i = 0; i < n; i++)
- {
- /* the di->rxbufsize doesn't include the extra headroom, we need to add it to the
- size to be allocated
- */
- if ((p = PKTGET (di->osh, di->rxbufsize + extra_offset, FALSE)) == NULL)
- {
- DMA_ERROR (("%s: dma_rxfill: out of rxbufs\n", di->name));
- di->hnddma.rxnobuf++;
- break;
- }
- /* reserve an extra headroom, if applicable */
- if (extra_offset)
- PKTPULL (di->osh, p, extra_offset);
-
- /* Do a cached write instead of uncached write since DMA_MAP
- * will flush the cache.
- */
- *(uint32 *) (PKTDATA (di->osh, p)) = 0;
-
- pa = (uint32) DMA_MAP (di->osh, PKTDATA (di->osh, p),
- di->rxbufsize, DMA_RX, p, &di->rxp_dmah[rxout]);
-
- ASSERT (ISALIGNED (pa, 4));
-
- /* save the free packet pointer */
- ASSERT (di->rxp[rxout] == NULL);
- di->rxp[rxout] = p;
-
- /* reset flags for each descriptor */
- flags = 0;
- if (DMA64_ENAB (di))
- {
- if (rxout == (di->nrxd - 1))
- flags = D64_CTRL1_EOT;
-
- dma64_dd_upd (di, di->rxd64, pa, rxout, &flags, di->rxbufsize);
- }
- else
- {
- if (rxout == (di->nrxd - 1))
- flags = CTRL_EOT;
-
- dma32_dd_upd (di, di->rxd32, pa, rxout, &flags, di->rxbufsize);
- }
- rxout = NEXTRXD (rxout);
- }
-
- di->rxout = rxout;
-
- /* update the chip lastdscr pointer */
- if (DMA64_ENAB (di))
- {
- W_REG (di->osh, &di->d64rxregs->ptr, I2B (rxout, dma64dd_t));
- }
- else
- {
- W_REG (di->osh, &di->d32rxregs->ptr, I2B (rxout, dma32dd_t));
- }
-}
-
-/* like getnexttxp but no reclaim */
-static void *
-_dma_peeknexttxp (dma_info_t * di)
-{
- uint end, i;
-
- if (di->ntxd == 0)
- return (NULL);
-
- if (DMA64_ENAB (di))
- {
- end =
- B2I (R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_CD_MASK,
- dma64dd_t);
- }
- else
- {
- end =
- B2I (R_REG (di->osh, &di->d32txregs->status) & XS_CD_MASK, dma32dd_t);
- }
-
- for (i = di->txin; i != end; i = NEXTTXD (i))
- if (di->txp[i])
- return (di->txp[i]);
-
- return (NULL);
-}
-
-static void
-_dma_rxreclaim (dma_info_t * di)
-{
- void *p;
-
- /* "unused local" warning suppression for OSLs that
- * define PKTFREE() without using the di->osh arg
- */
- di = di;
-
- DMA_TRACE (("%s: dma_rxreclaim\n", di->name));
-
- while ((p = _dma_getnextrxp (di, TRUE)))
- PKTFREE (di->osh, p, FALSE);
-}
-
-static void *
-_dma_getnextrxp (dma_info_t * di, bool forceall)
-{
- if (di->nrxd == 0)
- return (NULL);
-
- if (DMA64_ENAB (di))
- {
- return dma64_getnextrxp (di, forceall);
- }
- else
- {
- return dma32_getnextrxp (di, forceall);
- }
-}
-
-static void
-_dma_txblock (dma_info_t * di)
-{
- di->hnddma.txavail = 0;
-}
-
-static void
-_dma_txunblock (dma_info_t * di)
-{
- di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
-}
-
-static uint
-_dma_txactive (dma_info_t * di)
-{
- return (NTXDACTIVE (di->txin, di->txout));
-}
-
-static void
-_dma_counterreset (dma_info_t * di)
-{
- /* reset all software counter */
- di->hnddma.rxgiants = 0;
- di->hnddma.rxnobuf = 0;
- di->hnddma.txnobuf = 0;
-}
-
-/* get the address of the var in order to change later */
-static uintptr
-_dma_getvar (dma_info_t * di, const char *name)
-{
- if (!strcmp (name, "&txavail"))
- return ((uintptr) & (di->hnddma.txavail));
- else
- {
- ASSERT (0);
- }
- return (0);
-}
-
-void
-dma_txpioloopback (osl_t * osh, dma32regs_t * regs)
-{
- OR_REG (osh, ®s->control, XC_LE);
-}
-
-#ifdef BCMDBG
-static void
-dma32_dumpring (dma_info_t * di, struct bcmstrbuf *b, dma32dd_t * ring,
- uint start, uint end, uint max_num)
-{
- uint i;
-
- for (i = start; i != end; i = XXD ((i + 1), max_num))
- {
- /* in the format of high->low 8 bytes */
- bcm_bprintf (b, "ring index %d: 0x%x %x\n", i, ring[i].addr,
- ring[i].ctrl);
- }
-}
-
-static void
-dma32_dumptx (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
-{
- if (di->ntxd == 0)
- return;
-
- bcm_bprintf (b, "DMA32: txd32 %p txdpa 0x%lx txp %p txin %d txout %d "
- "txavail %d\n", di->txd32, di->txdpa, di->txp, di->txin,
- di->txout, di->hnddma.txavail);
-
- bcm_bprintf (b, "xmtcontrol 0x%x xmtaddr 0x%x xmtptr 0x%x xmtstatus 0x%x\n",
- R_REG (di->osh, &di->d32txregs->control),
- R_REG (di->osh, &di->d32txregs->addr),
- R_REG (di->osh, &di->d32txregs->ptr),
- R_REG (di->osh, &di->d32txregs->status));
-
- if (dumpring && di->txd32)
- dma32_dumpring (di, b, di->txd32, di->txin, di->txout, di->ntxd);
-}
-
-static void
-dma32_dumprx (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
-{
- if (di->nrxd == 0)
- return;
-
- bcm_bprintf (b, "DMA32: rxd32 %p rxdpa 0x%lx rxp %p rxin %d rxout %d\n",
- di->rxd32, di->rxdpa, di->rxp, di->rxin, di->rxout);
-
- bcm_bprintf (b, "rcvcontrol 0x%x rcvaddr 0x%x rcvptr 0x%x rcvstatus 0x%x\n",
- R_REG (di->osh, &di->d32rxregs->control),
- R_REG (di->osh, &di->d32rxregs->addr),
- R_REG (di->osh, &di->d32rxregs->ptr),
- R_REG (di->osh, &di->d32rxregs->status));
- if (di->rxd32 && dumpring)
- dma32_dumpring (di, b, di->rxd32, di->rxin, di->rxout, di->nrxd);
-}
-
-static void
-dma32_dump (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
-{
- dma32_dumptx (di, b, dumpring);
- dma32_dumprx (di, b, dumpring);
-}
-
-static void
-dma64_dumpring (dma_info_t * di, struct bcmstrbuf *b, dma64dd_t * ring,
- uint start, uint end, uint max_num)
-{
- uint i;
-
- for (i = start; i != end; i = XXD ((i + 1), max_num))
- {
- /* in the format of high->low 16 bytes */
- bcm_bprintf (b, "ring index %d: 0x%x %x %x %x\n",
- i, ring[i].addrhigh, ring[i].addrlow, ring[i].ctrl2,
- ring[i].ctrl1);
- }
-}
-
-static void
-dma64_dumptx (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
-{
- if (di->ntxd == 0)
- return;
-
- bcm_bprintf (b, "DMA64: txd64 %p txdpa 0x%lx txp %p txin %d txout %d "
- "txavail %d\n", di->txd64, di->txdpa, di->txp, di->txin,
- di->txout, di->hnddma.txavail);
-
- bcm_bprintf (b, "xmtcontrol 0x%x xmtaddrlow 0x%x xmtaddrhigh 0x%x "
- "xmtptr 0x%x xmtstatus0 0x%x xmtstatus1 0x%x\n",
- R_REG (di->osh, &di->d64txregs->control),
- R_REG (di->osh, &di->d64txregs->addrlow),
- R_REG (di->osh, &di->d64txregs->addrhigh),
- R_REG (di->osh, &di->d64txregs->ptr),
- R_REG (di->osh, &di->d64txregs->status0),
- R_REG (di->osh, &di->d64txregs->status1));
-
- if (dumpring && di->txd64)
- {
- dma64_dumpring (di, b, di->txd64, di->txin, di->txout, di->ntxd);
- }
-}
-
-static void
-dma64_dumprx (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
-{
- if (di->nrxd == 0)
- return;
-
- bcm_bprintf (b, "DMA64: rxd64 %p rxdpa 0x%lx rxp %p rxin %d rxout %d\n",
- di->rxd64, di->rxdpa, di->rxp, di->rxin, di->rxout);
-
- bcm_bprintf (b, "rcvcontrol 0x%x rcvaddrlow 0x%x rcvaddrhigh 0x%x rcvptr "
- "0x%x rcvstatus0 0x%x rcvstatus1 0x%x\n",
- R_REG (di->osh, &di->d64rxregs->control),
- R_REG (di->osh, &di->d64rxregs->addrlow),
- R_REG (di->osh, &di->d64rxregs->addrhigh),
- R_REG (di->osh, &di->d64rxregs->ptr),
- R_REG (di->osh, &di->d64rxregs->status0),
- R_REG (di->osh, &di->d64rxregs->status1));
- if (di->rxd64 && dumpring)
- {
- dma64_dumpring (di, b, di->rxd64, di->rxin, di->rxout, di->nrxd);
- }
-}
-
-static void
-dma64_dump (dma_info_t * di, struct bcmstrbuf *b, bool dumpring)
-{
- dma64_dumptx (di, b, dumpring);
- dma64_dumprx (di, b, dumpring);
-}
-
-#endif /* BCMDBG */
-
-
-/* 32 bits DMA functions */
-static void
-dma32_txinit (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_txinit\n", di->name));
-
- if (di->ntxd == 0)
- return;
-
- di->txin = di->txout = 0;
- di->hnddma.txavail = di->ntxd - 1;
-
- /* clear tx descriptor ring */
- BZERO_SM ((void *) (uintptr) di->txd32, (di->ntxd * sizeof (dma32dd_t)));
- W_REG (di->osh, &di->d32txregs->control, XC_XE);
- _dma_ddtable_init (di, DMA_TX, di->txdpa);
-}
-
-static bool
-dma32_txenabled (dma_info_t * di)
-{
- uint32 xc;
-
- /* If the chip is dead, it is not enabled :-) */
- xc = R_REG (di->osh, &di->d32txregs->control);
- return ((xc != 0xffffffff) && (xc & XC_XE));
-}
-
-static void
-dma32_txsuspend (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_txsuspend\n", di->name));
-
- if (di->ntxd == 0)
- return;
-
- OR_REG (di->osh, &di->d32txregs->control, XC_SE);
-}
-
-static void
-dma32_txresume (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_txresume\n", di->name));
-
- if (di->ntxd == 0)
- return;
-
- AND_REG (di->osh, &di->d32txregs->control, ~XC_SE);
-}
-
-static bool
-dma32_txsuspended (dma_info_t * di)
-{
- return (di->ntxd == 0)
- || ((R_REG (di->osh, &di->d32txregs->control) & XC_SE) == XC_SE);
-}
-
-static void
-dma32_txreclaim (dma_info_t * di, bool forceall)
-{
- void *p;
-
- DMA_TRACE (("%s: dma_txreclaim %s\n", di->name, forceall ? "all" : ""));
-
- while ((p = dma32_getnexttxp (di, forceall)))
- PKTFREE (di->osh, p, TRUE);
-}
-
-static bool
-dma32_txstopped (dma_info_t * di)
-{
- return ((R_REG (di->osh, &di->d32txregs->status) & XS_XS_MASK) ==
- XS_XS_STOPPED);
-}
-
-static bool
-dma32_rxstopped (dma_info_t * di)
-{
- return ((R_REG (di->osh, &di->d32rxregs->status) & RS_RS_MASK) ==
- RS_RS_STOPPED);
-}
-
-static bool
-dma32_alloc (dma_info_t * di, uint direction)
-{
- uint size;
- uint ddlen;
- void *va;
-
- ddlen = sizeof (dma32dd_t);
-
- size = (direction == DMA_TX) ? (di->ntxd * ddlen) : (di->nrxd * ddlen);
-
- if (!ISALIGNED (DMA_CONSISTENT_ALIGN, D32RINGALIGN))
- size += D32RINGALIGN;
-
-
- if (direction == DMA_TX)
- {
- if ((va =
- DMA_ALLOC_CONSISTENT (di->osh, size, &di->txdpa,
- &di->tx_dmah)) == NULL)
- {
- DMA_ERROR (("%s: dma_attach: DMA_ALLOC_CONSISTENT(ntxd) failed\n",
- di->name));
- return FALSE;
- }
-
- di->txd32 = (dma32dd_t *) ROUNDUP ((uintptr) va, D32RINGALIGN);
- di->txdalign = (uint) ((int8 *) (uintptr) di->txd32 - (int8 *) va);
- di->txdpa += di->txdalign;
- di->txdalloc = size;
- ASSERT (ISALIGNED ((uintptr) di->txd32, D32RINGALIGN));
- }
- else
- {
- if ((va =
- DMA_ALLOC_CONSISTENT (di->osh, size, &di->rxdpa,
- &di->rx_dmah)) == NULL)
- {
- DMA_ERROR (("%s: dma_attach: DMA_ALLOC_CONSISTENT(nrxd) failed\n",
- di->name));
- return FALSE;
- }
- di->rxd32 = (dma32dd_t *) ROUNDUP ((uintptr) va, D32RINGALIGN);
- di->rxdalign = (uint) ((int8 *) (uintptr) di->rxd32 - (int8 *) va);
- di->rxdpa += di->rxdalign;
- di->rxdalloc = size;
- ASSERT (ISALIGNED ((uintptr) di->rxd32, D32RINGALIGN));
- }
-
- return TRUE;
-}
-
-static bool
-dma32_txreset (dma_info_t * di)
-{
- uint32 status;
-
- if (di->ntxd == 0)
- return TRUE;
-
- /* suspend tx DMA first */
- W_REG (di->osh, &di->d32txregs->control, XC_SE);
- SPINWAIT (((status = (R_REG (di->osh, &di->d32txregs->status) & XS_XS_MASK))
- != XS_XS_DISABLED) &&
- (status != XS_XS_IDLE) && (status != XS_XS_STOPPED), (10000));
-
- W_REG (di->osh, &di->d32txregs->control, 0);
- SPINWAIT (((status = (R_REG (di->osh,
- &di->d32txregs->status) & XS_XS_MASK)) !=
- XS_XS_DISABLED), 10000);
-
- /* wait for the last transaction to complete */
- OSL_DELAY (300);
-
- return (status == XS_XS_DISABLED);
-}
-
-static bool
-dma32_rxidle (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_rxidle\n", di->name));
-
- if (di->nrxd == 0)
- return TRUE;
-
- return ((R_REG (di->osh, &di->d32rxregs->status) & RS_CD_MASK) ==
- R_REG (di->osh, &di->d32rxregs->ptr));
-}
-
-static bool
-dma32_rxreset (dma_info_t * di)
-{
- uint32 status;
-
- if (di->nrxd == 0)
- return TRUE;
-
- W_REG (di->osh, &di->d32rxregs->control, 0);
- SPINWAIT (((status = (R_REG (di->osh,
- &di->d32rxregs->status) & RS_RS_MASK)) !=
- RS_RS_DISABLED), 10000);
-
- return (status == RS_RS_DISABLED);
-}
-
-static bool
-dma32_rxenabled (dma_info_t * di)
-{
- uint32 rc;
-
- rc = R_REG (di->osh, &di->d32rxregs->control);
- return ((rc != 0xffffffff) && (rc & RC_RE));
-}
-
-static bool
-dma32_txsuspendedidle (dma_info_t * di)
-{
- if (di->ntxd == 0)
- return TRUE;
-
- if (!(R_REG (di->osh, &di->d32txregs->control) & XC_SE))
- return 0;
-
- if ((R_REG (di->osh, &di->d32txregs->status) & XS_XS_MASK) != XS_XS_IDLE)
- return 0;
-
- OSL_DELAY (2);
- return ((R_REG (di->osh, &di->d32txregs->status) & XS_XS_MASK) ==
- XS_XS_IDLE);
-}
-
-/* !! tx entry routine
- * supports full 32bit dma engine buffer addressing so
- * dma buffers can cross 4 Kbyte page boundaries.
- */
-static int
-dma32_txfast (dma_info_t * di, void *p0, bool commit)
-{
- void *p, *next;
- uchar *data;
- uint len;
- uint txout;
- uint32 flags = 0;
- uint32 pa;
-
- DMA_TRACE (("%s: dma_txfast\n", di->name));
-
- txout = di->txout;
-
- /*
- * Walk the chain of packet buffers
- * allocating and initializing transmit descriptor entries.
- */
- for (p = p0; p; p = next)
- {
- data = PKTDATA (di->osh, p);
- len = PKTLEN (di->osh, p);
- next = PKTNEXT (di->osh, p);
-
- /* return nonzero if out of tx descriptors */
- if (NEXTTXD (txout) == di->txin)
- goto outoftxd;
-
- if (len == 0)
- continue;
-
- /* get physical address of buffer start */
- pa =
- (uint32) DMA_MAP (di->osh, data, len, DMA_TX, p,
- &di->txp_dmah[txout]);
-
- flags = 0;
- if (p == p0)
- flags |= CTRL_SOF;
- if (next == NULL)
- flags |= (CTRL_IOC | CTRL_EOF);
- if (txout == (di->ntxd - 1))
- flags |= CTRL_EOT;
-
- dma32_dd_upd (di, di->txd32, pa, txout, &flags, len);
- ASSERT (di->txp[txout] == NULL);
-
- txout = NEXTTXD (txout);
- }
-
- /* if last txd eof not set, fix it */
- if (!(flags & CTRL_EOF))
- W_SM (&di->txd32[PREVTXD (txout)].ctrl,
- BUS_SWAP32 (flags | CTRL_IOC | CTRL_EOF));
-
- /* save the packet */
- di->txp[PREVTXD (txout)] = p0;
-
- /* bump the tx descriptor index */
- di->txout = txout;
-
- /* kick the chip */
- if (commit)
- W_REG (di->osh, &di->d32txregs->ptr, I2B (txout, dma32dd_t));
-
- /* tx flow control */
- di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
-
- return (0);
-
-outoftxd:
- DMA_ERROR (("%s: dma_txfast: out of txds\n", di->name));
- PKTFREE (di->osh, p0, TRUE);
- di->hnddma.txavail = 0;
- di->hnddma.txnobuf++;
- return (-1);
-}
-
-/*
- * Reclaim next completed txd (txds if using chained buffers) and
- * return associated packet.
- * If 'force' is true, reclaim txd(s) and return associated packet
- * regardless of the value of the hardware "curr" pointer.
- */
-static void *
-dma32_getnexttxp (dma_info_t * di, bool forceall)
-{
- uint start, end, i;
- void *txp;
-
- DMA_TRACE (("%s: dma_getnexttxp %s\n", di->name, forceall ? "all" : ""));
-
- if (di->ntxd == 0)
- return (NULL);
-
- txp = NULL;
-
- start = di->txin;
- if (forceall)
- end = di->txout;
- else
- end =
- B2I (R_REG (di->osh, &di->d32txregs->status) & XS_CD_MASK, dma32dd_t);
-
- if ((start == 0) && (end > di->txout))
- goto bogus;
-
- for (i = start; i != end && !txp; i = NEXTTXD (i))
- {
- DMA_UNMAP (di->osh,
- (BUS_SWAP32 (R_SM (&di->txd32[i].addr)) - di->dataoffsetlow),
- (BUS_SWAP32 (R_SM (&di->txd32[i].ctrl)) & CTRL_BC_MASK),
- DMA_TX, di->txp[i], &di->txp_dmah[i]);
-
- W_SM (&di->txd32[i].addr, 0xdeadbeef);
- txp = di->txp[i];
- di->txp[i] = NULL;
- }
-
- di->txin = i;
-
- /* tx flow control */
- di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
-
- return (txp);
-
-bogus:
-/*
- DMA_ERROR(("dma_getnexttxp: bogus curr: start %d end %d txout %d force %d\n",
- start, end, di->txout, forceall));
-*/
- return (NULL);
-}
-
-static void *
-dma32_getnextrxp (dma_info_t * di, bool forceall)
-{
- uint i;
- void *rxp;
-
- /* if forcing, dma engine must be disabled */
- ASSERT (!forceall || !dma32_rxenabled (di));
-
- i = di->rxin;
-
- /* return if no packets posted */
- if (i == di->rxout)
- return (NULL);
-
- /* ignore curr if forceall */
- if (!forceall
- && (i ==
- B2I (R_REG (di->osh, &di->d32rxregs->status) & RS_CD_MASK,
- dma32dd_t)))
- return (NULL);
-
- /* get the packet pointer that corresponds to the rx descriptor */
- rxp = di->rxp[i];
- ASSERT (rxp);
- di->rxp[i] = NULL;
-
- /* clear this packet from the descriptor ring */
- DMA_UNMAP (di->osh,
- (BUS_SWAP32 (R_SM (&di->rxd32[i].addr)) - di->dataoffsetlow),
- di->rxbufsize, DMA_RX, rxp, &di->rxp_dmah[i]);
-
- W_SM (&di->rxd32[i].addr, 0xdeadbeef);
-
- di->rxin = NEXTRXD (i);
-
- return (rxp);
-}
-
-/*
- * Rotate all active tx dma ring entries "forward" by (ActiveDescriptor - txin).
- */
-static void
-dma32_txrotate (dma_info_t * di)
-{
- uint ad;
- uint nactive;
- uint rot;
- uint old, new;
- uint32 w;
- uint first, last;
-
- ASSERT (dma32_txsuspendedidle (di));
-
- nactive = _dma_txactive (di);
- ad =
- B2I (((R_REG (di->osh, &di->d32txregs->status) & XS_AD_MASK) >>
- XS_AD_SHIFT), dma32dd_t);
- rot = TXD (ad - di->txin);
-
- ASSERT (rot < di->ntxd);
-
- /* full-ring case is a lot harder - don't worry about this */
- if (rot >= (di->ntxd - nactive))
- {
- DMA_ERROR (("%s: dma_txrotate: ring full - punt\n", di->name));
- return;
- }
-
- first = di->txin;
- last = PREVTXD (di->txout);
-
- /* move entries starting at last and moving backwards to first */
- for (old = last; old != PREVTXD (first); old = PREVTXD (old))
- {
- new = TXD (old + rot);
-
- /*
- * Move the tx dma descriptor.
- * EOT is set only in the last entry in the ring.
- */
- w = BUS_SWAP32 (R_SM (&di->txd32[old].ctrl)) & ~CTRL_EOT;
- if (new == (di->ntxd - 1))
- w |= CTRL_EOT;
- W_SM (&di->txd32[new].ctrl, BUS_SWAP32 (w));
- W_SM (&di->txd32[new].addr, R_SM (&di->txd32[old].addr));
-
- /* zap the old tx dma descriptor address field */
- W_SM (&di->txd32[old].addr, BUS_SWAP32 (0xdeadbeef));
-
- /* move the corresponding txp[] entry */
- ASSERT (di->txp[new] == NULL);
- di->txp[new] = di->txp[old];
- di->txp[old] = NULL;
- }
-
- /* update txin and txout */
- di->txin = ad;
- di->txout = TXD (di->txout + rot);
- di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
-
- /* kick the chip */
- W_REG (di->osh, &di->d32txregs->ptr, I2B (di->txout, dma32dd_t));
-}
-
-/* 64 bits DMA functions */
-
-#ifdef BCMDMA64
-static void
-dma64_txinit (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_txinit\n", di->name));
-
- if (di->ntxd == 0)
- return;
-
- di->txin = di->txout = 0;
- di->hnddma.txavail = di->ntxd - 1;
-
- /* clear tx descriptor ring */
- BZERO_SM ((void *) (uintptr) di->txd64, (di->ntxd * sizeof (dma64dd_t)));
- W_REG (di->osh, &di->d64txregs->control, D64_XC_XE);
- _dma_ddtable_init (di, DMA_TX, di->txdpa);
-}
-
-static bool
-dma64_txenabled (dma_info_t * di)
-{
- uint32 xc;
-
- /* If the chip is dead, it is not enabled :-) */
- xc = R_REG (di->osh, &di->d64txregs->control);
- return ((xc != 0xffffffff) && (xc & D64_XC_XE));
-}
-
-static void
-dma64_txsuspend (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_txsuspend\n", di->name));
-
- if (di->ntxd == 0)
- return;
-
- OR_REG (di->osh, &di->d64txregs->control, D64_XC_SE);
-}
-
-static void
-dma64_txresume (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_txresume\n", di->name));
-
- if (di->ntxd == 0)
- return;
-
- AND_REG (di->osh, &di->d64txregs->control, ~D64_XC_SE);
-}
-
-static bool
-dma64_txsuspended (dma_info_t * di)
-{
- return (di->ntxd == 0)
- || ((R_REG (di->osh, &di->d64txregs->control) & D64_XC_SE) == D64_XC_SE);
-}
-
-static void
-dma64_txreclaim (dma_info_t * di, bool forceall)
-{
- void *p;
-
- DMA_TRACE (("%s: dma_txreclaim %s\n", di->name, forceall ? "all" : ""));
-
- while ((p = dma64_getnexttxp (di, forceall)))
- PKTFREE (di->osh, p, TRUE);
-}
-
-static bool
-dma64_txstopped (dma_info_t * di)
-{
- return ((R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_XS_MASK) ==
- D64_XS0_XS_STOPPED);
-}
-
-static bool
-dma64_rxstopped (dma_info_t * di)
-{
- return ((R_REG (di->osh, &di->d64rxregs->status0) & D64_RS0_RS_MASK) ==
- D64_RS0_RS_STOPPED);
-}
-
-static bool
-dma64_alloc (dma_info_t * di, uint direction)
-{
- uint size;
- uint ddlen;
- uint32 alignbytes;
- void *va;
-
- ddlen = sizeof (dma64dd_t);
-
- size = (direction == DMA_TX) ? (di->ntxd * ddlen) : (di->nrxd * ddlen);
-
- alignbytes = di->dma64align;
-
- if (!ISALIGNED (DMA_CONSISTENT_ALIGN, alignbytes))
- size += alignbytes;
-
- if (direction == DMA_TX)
- {
- if ((va =
- DMA_ALLOC_CONSISTENT (di->osh, size, &di->txdpa,
- &di->tx_dmah)) == NULL)
- {
- DMA_ERROR (("%s: dma_attach: DMA_ALLOC_CONSISTENT(ntxd) failed\n",
- di->name));
- return FALSE;
- }
-
- di->txd64 = (dma64dd_t *) ROUNDUP ((uintptr) va, alignbytes);
- di->txdalign = (uint) ((int8 *) (uintptr) di->txd64 - (int8 *) va);
- di->txdpa += di->txdalign;
- di->txdalloc = size;
- ASSERT (ISALIGNED ((uintptr) di->txd64, alignbytes));
- }
- else
- {
- if ((va =
- DMA_ALLOC_CONSISTENT (di->osh, size, &di->rxdpa,
- &di->rx_dmah)) == NULL)
- {
- DMA_ERROR (("%s: dma_attach: DMA_ALLOC_CONSISTENT(nrxd) failed\n",
- di->name));
- return FALSE;
- }
- di->rxd64 = (dma64dd_t *) ROUNDUP ((uintptr) va, alignbytes);
- di->rxdalign = (uint) ((int8 *) (uintptr) di->rxd64 - (int8 *) va);
- di->rxdpa += di->rxdalign;
- di->rxdalloc = size;
- ASSERT (ISALIGNED ((uintptr) di->rxd64, alignbytes));
- }
-
- return TRUE;
-}
-
-static bool
-dma64_txreset (dma_info_t * di)
-{
- uint32 status;
-
- if (di->ntxd == 0)
- return TRUE;
-
- /* suspend tx DMA first */
- W_REG (di->osh, &di->d64txregs->control, D64_XC_SE);
- SPINWAIT (((status =
- (R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_XS_MASK)) !=
- D64_XS0_XS_DISABLED) && (status != D64_XS0_XS_IDLE)
- && (status != D64_XS0_XS_STOPPED), 10000);
-
- W_REG (di->osh, &di->d64txregs->control, 0);
- SPINWAIT (((status =
- (R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_XS_MASK)) !=
- D64_XS0_XS_DISABLED), 10000);
-
- /* wait for the last transaction to complete */
- OSL_DELAY (300);
-
- return (status == D64_XS0_XS_DISABLED);
-}
-
-static bool
-dma64_rxidle (dma_info_t * di)
-{
- DMA_TRACE (("%s: dma_rxidle\n", di->name));
-
- if (di->nrxd == 0)
- return TRUE;
-
- return ((R_REG (di->osh, &di->d64rxregs->status0) & D64_RS0_CD_MASK) ==
- R_REG (di->osh, &di->d64rxregs->ptr));
-}
-
-static bool
-dma64_rxreset (dma_info_t * di)
-{
- uint32 status;
-
- if (di->nrxd == 0)
- return TRUE;
-
- W_REG (di->osh, &di->d64rxregs->control, 0);
- SPINWAIT (((status =
- (R_REG (di->osh, &di->d64rxregs->status0) & D64_RS0_RS_MASK)) !=
- D64_RS0_RS_DISABLED), 10000);
-
- return (status == D64_RS0_RS_DISABLED);
-}
-
-static bool
-dma64_rxenabled (dma_info_t * di)
-{
- uint32 rc;
-
- rc = R_REG (di->osh, &di->d64rxregs->control);
- return ((rc != 0xffffffff) && (rc & D64_RC_RE));
-}
-
-static bool
-dma64_txsuspendedidle (dma_info_t * di)
-{
-
- if (di->ntxd == 0)
- return TRUE;
-
- if (!(R_REG (di->osh, &di->d64txregs->control) & D64_XC_SE))
- return 0;
-
- if ((R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_XS_MASK) ==
- D64_XS0_XS_IDLE)
- return 1;
-
- return 0;
-}
-
-
-/* !! tx entry routine */
-static int
-dma64_txfast (dma_info_t * di, void *p0, bool commit)
-{
- void *p, *next;
- uchar *data;
- uint len;
- uint txout;
- uint32 flags = 0;
- uint32 pa;
-
- DMA_TRACE (("%s: dma_txfast\n", di->name));
-
- txout = di->txout;
-
- /*
- * Walk the chain of packet buffers
- * allocating and initializing transmit descriptor entries.
- */
- for (p = p0; p; p = next)
- {
- data = PKTDATA (di->osh, p);
- len = PKTLEN (di->osh, p);
- next = PKTNEXT (di->osh, p);
-
- /* return nonzero if out of tx descriptors */
- if (NEXTTXD (txout) == di->txin)
- goto outoftxd;
-
- if (len == 0)
- continue;
-
- /* get physical address of buffer start */
- pa =
- (uint32) DMA_MAP (di->osh, data, len, DMA_TX, p,
- &di->txp_dmah[txout]);
-
- flags = 0;
- if (p == p0)
- flags |= D64_CTRL1_SOF;
- if (next == NULL)
- flags |= (D64_CTRL1_IOC | D64_CTRL1_EOF);
- if (txout == (di->ntxd - 1))
- flags |= D64_CTRL1_EOT;
-
- dma64_dd_upd (di, di->txd64, pa, txout, &flags, len);
- ASSERT (di->txp[txout] == NULL);
-
- txout = NEXTTXD (txout);
- }
-
- /* if last txd eof not set, fix it */
- if (!(flags & D64_CTRL1_EOF))
- W_SM (&di->txd64[PREVTXD (txout)].ctrl1,
- BUS_SWAP32 (flags | D64_CTRL1_IOC | D64_CTRL1_EOF));
-
- /* save the packet */
- di->txp[PREVTXD (txout)] = p0;
-
- /* bump the tx descriptor index */
- di->txout = txout;
-
- /* kick the chip */
- if (commit)
- W_REG (di->osh, &di->d64txregs->ptr, I2B (txout, dma64dd_t));
-
- /* tx flow control */
- di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
-
- return (0);
-
-outoftxd:
- DMA_ERROR (("%s: dma_txfast: out of txds\n", di->name));
- PKTFREE (di->osh, p0, TRUE);
- di->hnddma.txavail = 0;
- di->hnddma.txnobuf++;
- return (-1);
-}
-
-/*
- * Reclaim next completed txd (txds if using chained buffers) and
- * return associated packet.
- * If 'force' is true, reclaim txd(s) and return associated packet
- * regardless of the value of the hardware "curr" pointer.
- */
-static void *
-dma64_getnexttxp (dma_info_t * di, bool forceall)
-{
- uint start, end, i;
- void *txp;
-
- DMA_TRACE (("%s: dma_getnexttxp %s\n", di->name, forceall ? "all" : ""));
-
- if (di->ntxd == 0)
- return (NULL);
-
- txp = NULL;
-
- start = di->txin;
- if (forceall)
- end = di->txout;
- else
- end =
- B2I (R_REG (di->osh, &di->d64txregs->status0) & D64_XS0_CD_MASK,
- dma64dd_t);
-
- if ((start == 0) && (end > di->txout))
- goto bogus;
-
- for (i = start; i != end && !txp; i = NEXTTXD (i))
- {
- DMA_UNMAP (di->osh,
- (BUS_SWAP32 (R_SM (&di->txd64[i].addrlow)) -
- di->dataoffsetlow),
- (BUS_SWAP32 (R_SM (&di->txd64[i].ctrl2)) &
- D64_CTRL2_BC_MASK), DMA_TX, di->txp[i], &di->txp_dmah[i]);
-
- W_SM (&di->txd64[i].addrlow, 0xdeadbeef);
- W_SM (&di->txd64[i].addrhigh, 0xdeadbeef);
-
- txp = di->txp[i];
- di->txp[i] = NULL;
- }
-
- di->txin = i;
-
- /* tx flow control */
- di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
-
- return (txp);
-
-bogus:
-/*
- DMA_ERROR(("dma_getnexttxp: bogus curr: start %d end %d txout %d force %d\n",
- start, end, di->txout, forceall));
-*/
- return (NULL);
-}
-
-static void *
-dma64_getnextrxp (dma_info_t * di, bool forceall)
-{
- uint i;
- void *rxp;
-
- /* if forcing, dma engine must be disabled */
- ASSERT (!forceall || !dma64_rxenabled (di));
-
- i = di->rxin;
-
- /* return if no packets posted */
- if (i == di->rxout)
- return (NULL);
-
- /* ignore curr if forceall */
- if (!forceall &&
- (i ==
- B2I (R_REG (di->osh, &di->d64rxregs->status0) & D64_RS0_CD_MASK,
- dma64dd_t)))
- return (NULL);
-
- /* get the packet pointer that corresponds to the rx descriptor */
- rxp = di->rxp[i];
- ASSERT (rxp);
- di->rxp[i] = NULL;
-
- /* clear this packet from the descriptor ring */
- DMA_UNMAP (di->osh,
- (BUS_SWAP32 (R_SM (&di->rxd64[i].addrlow)) - di->dataoffsetlow),
- di->rxbufsize, DMA_RX, rxp, &di->rxp_dmah[i]);
-
- W_SM (&di->rxd64[i].addrlow, 0xdeadbeef);
- W_SM (&di->rxd64[i].addrhigh, 0xdeadbeef);
-
- di->rxin = NEXTRXD (i);
-
- return (rxp);
-}
-
-static bool
-_dma64_addrext (osl_t * osh, dma64regs_t * dma64regs)
-{
- uint32 w;
- OR_REG (osh, &dma64regs->control, D64_XC_AE);
- w = R_REG (osh, &dma64regs->control);
- AND_REG (osh, &dma64regs->control, ~D64_XC_AE);
- return ((w & D64_XC_AE) == D64_XC_AE);
-}
-
-/*
- * Rotate all active tx dma ring entries "forward" by (ActiveDescriptor - txin).
- */
-static void
-dma64_txrotate (dma_info_t * di)
-{
- uint ad;
- uint nactive;
- uint rot;
- uint old, new;
- uint32 w;
- uint first, last;
-
- ASSERT (dma64_txsuspendedidle (di));
-
- nactive = _dma_txactive (di);
- ad =
- B2I ((R_REG (di->osh, &di->d64txregs->status1) & D64_XS1_AD_MASK),
- dma64dd_t);
- rot = TXD (ad - di->txin);
-
- ASSERT (rot < di->ntxd);
-
- /* full-ring case is a lot harder - don't worry about this */
- if (rot >= (di->ntxd - nactive))
- {
- DMA_ERROR (("%s: dma_txrotate: ring full - punt\n", di->name));
- return;
- }
-
- first = di->txin;
- last = PREVTXD (di->txout);
-
- /* move entries starting at last and moving backwards to first */
- for (old = last; old != PREVTXD (first); old = PREVTXD (old))
- {
- new = TXD (old + rot);
-
- /*
- * Move the tx dma descriptor.
- * EOT is set only in the last entry in the ring.
- */
- w = BUS_SWAP32 (R_SM (&di->txd64[old].ctrl1)) & ~D64_CTRL1_EOT;
- if (new == (di->ntxd - 1))
- w |= D64_CTRL1_EOT;
- W_SM (&di->txd64[new].ctrl1, BUS_SWAP32 (w));
-
- w = BUS_SWAP32 (R_SM (&di->txd64[old].ctrl2));
- W_SM (&di->txd64[new].ctrl2, BUS_SWAP32 (w));
-
- W_SM (&di->txd64[new].addrlow, R_SM (&di->txd64[old].addrlow));
- W_SM (&di->txd64[new].addrhigh, R_SM (&di->txd64[old].addrhigh));
-
- /* zap the old tx dma descriptor address field */
- W_SM (&di->txd64[old].addrlow, BUS_SWAP32 (0xdeadbeef));
- W_SM (&di->txd64[old].addrhigh, BUS_SWAP32 (0xdeadbeef));
-
- /* move the corresponding txp[] entry */
- ASSERT (di->txp[new] == NULL);
- di->txp[new] = di->txp[old];
- di->txp[old] = NULL;
- }
-
- /* update txin and txout */
- di->txin = ad;
- di->txout = TXD (di->txout + rot);
- di->hnddma.txavail = di->ntxd - NTXDACTIVE (di->txin, di->txout) - 1;
-
- /* kick the chip */
- W_REG (di->osh, &di->d64txregs->ptr, I2B (di->txout, dma64dd_t));
-}
-
-#endif /* BCMDMA64 */
-
-uint
-dma_addrwidth (sb_t * sbh, void *dmaregs)
-{
- dma32regs_t *dma32regs;
- osl_t *osh;
-
- osh = sb_osh (sbh);
-
- if (DMA64_CAP)
- {
- /* DMA engine is 64-bit capable */
- if (((sb_coreflagshi (sbh, 0, 0) & SBTMH_DMA64) == SBTMH_DMA64))
- {
- /* backplane are 64 bits capable */
- if (sb_backplane64 (sbh))
- /* If bus is System Backplane or PCIE then we can access 64-bits */
- if ((BUSTYPE (sbh->bustype) == SB_BUS) ||
- ((BUSTYPE (sbh->bustype) == PCI_BUS) &&
- sbh->buscoretype == SB_PCIE))
- return (DMADDRWIDTH_64);
-
- /* DMA64 is always 32 bits capable, AE is always TRUE */
-#ifdef BCMDMA64
- ASSERT (_dma64_addrext (osh, (dma64regs_t *) dmaregs));
-#endif
- return (DMADDRWIDTH_32);
- }
- }
-
- /* Start checking for 32-bit / 30-bit addressing */
- dma32regs = (dma32regs_t *) dmaregs;
-
- /* For System Backplane, PCIE bus or addrext feature, 32-bits ok */
- if ((BUSTYPE (sbh->bustype) == SB_BUS) ||
- ((BUSTYPE (sbh->bustype) == PCI_BUS) && sbh->buscoretype == SB_PCIE) ||
- (_dma32_addrext (osh, dma32regs)))
- return (DMADDRWIDTH_32);
-
- /* Fallthru */
- return (DMADDRWIDTH_30);
-}
+++ /dev/null
-/*
- * Generic Broadcom Home Networking Division (HND) DMA engine SW interface
- * This supports the following chips: BCM42xx, 44xx, 47xx .
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- */
-
-#ifndef _hnddma_h_
-#define _hnddma_h_
-
-typedef const struct hnddma_pub hnddma_t;
-
-/* dma function type */
-typedef void (*di_detach_t)(hnddma_t *dmah);
-typedef bool (*di_txreset_t)(hnddma_t *dmah);
-typedef bool (*di_rxreset_t)(hnddma_t *dmah);
-typedef bool (*di_rxidle_t)(hnddma_t *dmah);
-typedef void (*di_txinit_t)(hnddma_t *dmah);
-typedef bool (*di_txenabled_t)(hnddma_t *dmah);
-typedef void (*di_rxinit_t)(hnddma_t *dmah);
-typedef void (*di_txsuspend_t)(hnddma_t *dmah);
-typedef void (*di_txresume_t)(hnddma_t *dmah);
-typedef bool (*di_txsuspended_t)(hnddma_t *dmah);
-typedef bool (*di_txsuspendedidle_t)(hnddma_t *dmah);
-typedef int (*di_txfast_t)(hnddma_t *dmah, void *p, bool commit);
-typedef void (*di_fifoloopbackenable_t)(hnddma_t *dmah);
-typedef bool (*di_txstopped_t)(hnddma_t *dmah);
-typedef bool (*di_rxstopped_t)(hnddma_t *dmah);
-typedef bool (*di_rxenable_t)(hnddma_t *dmah);
-typedef bool (*di_rxenabled_t)(hnddma_t *dmah);
-typedef void* (*di_rx_t)(hnddma_t *dmah);
-typedef void (*di_rxfill_t)(hnddma_t *dmah);
-typedef void (*di_txreclaim_t)(hnddma_t *dmah, bool forceall);
-typedef void (*di_rxreclaim_t)(hnddma_t *dmah);
-typedef uintptr (*di_getvar_t)(hnddma_t *dmah, const char *name);
-typedef void* (*di_getnexttxp_t)(hnddma_t *dmah, bool forceall);
-typedef void* (*di_getnextrxp_t)(hnddma_t *dmah, bool forceall);
-typedef void* (*di_peeknexttxp_t)(hnddma_t *dmah);
-typedef void (*di_txblock_t)(hnddma_t *dmah);
-typedef void (*di_txunblock_t)(hnddma_t *dmah);
-typedef uint (*di_txactive_t)(hnddma_t *dmah);
-typedef void (*di_txrotate_t)(hnddma_t *dmah);
-typedef void (*di_counterreset_t)(hnddma_t *dmah);
-typedef char* (*di_dump_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
-typedef char* (*di_dumptx_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
-typedef char* (*di_dumprx_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
-
-/* dma opsvec */
-typedef struct di_fcn_s {
- di_detach_t detach;
- di_txinit_t txinit;
- di_txreset_t txreset;
- di_txenabled_t txenabled;
- di_txsuspend_t txsuspend;
- di_txresume_t txresume;
- di_txsuspended_t txsuspended;
- di_txsuspendedidle_t txsuspendedidle;
- di_txfast_t txfast;
- di_txstopped_t txstopped;
- di_txreclaim_t txreclaim;
- di_getnexttxp_t getnexttxp;
- di_peeknexttxp_t peeknexttxp;
- di_txblock_t txblock;
- di_txunblock_t txunblock;
- di_txactive_t txactive;
- di_txrotate_t txrotate;
-
- di_rxinit_t rxinit;
- di_rxreset_t rxreset;
- di_rxidle_t rxidle;
- di_rxstopped_t rxstopped;
- di_rxenable_t rxenable;
- di_rxenabled_t rxenabled;
- di_rx_t rx;
- di_rxfill_t rxfill;
- di_rxreclaim_t rxreclaim;
- di_getnextrxp_t getnextrxp;
-
- di_fifoloopbackenable_t fifoloopbackenable;
- di_getvar_t d_getvar;
- di_counterreset_t counterreset;
- di_dump_t dump;
- di_dumptx_t dumptx;
- di_dumprx_t dumprx;
- uint endnum;
-} di_fcn_t;
-
-/*
- * Exported data structure (read-only)
- */
-/* export structure */
-struct hnddma_pub {
- di_fcn_t di_fn; /* DMA function pointers */
- uint txavail; /* # free tx descriptors */
-
- /* rx error counters */
- uint rxgiants; /* rx giant frames */
- uint rxnobuf; /* rx out of dma descriptors */
- /* tx error counters */
- uint txnobuf; /* tx out of dma descriptors */
-};
-
-
-extern hnddma_t * dma_attach(osl_t *osh, char *name, sb_t *sbh, void *dmaregstx, void *dmaregsrx,
- uint ntxd, uint nrxd, uint rxbufsize, uint nrxpost, uint rxoffset,
- uint *msg_level);
-#define dma_detach(di) ((di)->di_fn.detach(di))
-#define dma_txreset(di) ((di)->di_fn.txreset(di))
-#define dma_rxreset(di) ((di)->di_fn.rxreset(di))
-#define dma_rxidle(di) ((di)->di_fn.rxidle(di))
-#define dma_txinit(di) ((di)->di_fn.txinit(di))
-#define dma_txenabled(di) ((di)->di_fn.txenabled(di))
-#define dma_rxinit(di) ((di)->di_fn.rxinit(di))
-#define dma_txsuspend(di) ((di)->di_fn.txsuspend(di))
-#define dma_txresume(di) ((di)->di_fn.txresume(di))
-#define dma_txsuspended(di) ((di)->di_fn.txsuspended(di))
-#define dma_txsuspendedidle(di) ((di)->di_fn.txsuspendedidle(di))
-#define dma_txfast(di, p, commit) ((di)->di_fn.txfast(di, p, commit))
-#define dma_fifoloopbackenable(di) ((di)->di_fn.fifoloopbackenable(di))
-#define dma_txstopped(di) ((di)->di_fn.txstopped(di))
-#define dma_rxstopped(di) ((di)->di_fn.rxstopped(di))
-#define dma_rxenable(di) ((di)->di_fn.rxenable(di))
-#define dma_rxenabled(di) ((di)->di_fn.rxenabled(di))
-#define dma_rx(di) ((di)->di_fn.rx(di))
-#define dma_rxfill(di) ((di)->di_fn.rxfill(di))
-#define dma_txreclaim(di, forceall) ((di)->di_fn.txreclaim(di, forceall))
-#define dma_rxreclaim(di) ((di)->di_fn.rxreclaim(di))
-#define dma_getvar(di, name) ((di)->di_fn.d_getvar(di, name))
-#define dma_getnexttxp(di, forceall) ((di)->di_fn.getnexttxp(di, forceall))
-#define dma_getnextrxp(di, forceall) ((di)->di_fn.getnextrxp(di, forceall))
-#define dma_peeknexttxp(di) ((di)->di_fn.peeknexttxp(di))
-#define dma_txblock(di) ((di)->di_fn.txblock(di))
-#define dma_txunblock(di) ((di)->di_fn.txunblock(di))
-#define dma_txactive(di) ((di)->di_fn.txactive(di))
-#define dma_txrotate(di) ((di)->di_fn.txrotate(di))
-#define dma_counterreset(di) ((di)->di_fn.counterreset(di))
-#ifdef BCMDBG
-#define dma_dump(di, buf, dumpring) ((di)->di_fn.dump(di, buf, dumpring))
-#define dma_dumptx(di, buf, dumpring) ((di)->di_fn.dumptx(di, buf, dumpring))
-#define dma_dumprx(di, buf, dumpring) ((di)->di_fn.dumprx(di, buf, dumpring))
-#endif
-
-/* return addresswidth allowed
- * This needs to be done after SB attach but before dma attach.
- * SB attach provides ability to probe backplane and dma core capabilities
- * This info is needed by DMA_ALLOC_CONSISTENT in dma attach
- */
-extern uint dma_addrwidth(sb_t *sbh, void *dmaregs);
-
-/* pio helpers */
-void dma_txpioloopback(osl_t *osh, dma32regs_t *);
-
-#endif /* _hnddma_h_ */
+++ /dev/null
-/*
- * Linux OS Independent Layer
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#define LINUX_OSL
-
-#include <typedefs.h>
-#include <bcmendian.h>
-#include <linuxver.h>
-#include <bcmdefs.h>
-#include <osl.h>
-#include "linux_osl.h"
-#include "bcmutils.h"
-#include <linux/delay.h>
-#ifdef mips
-#include <asm/paccess.h>
-#endif /* mips */
-#include <pcicfg.h>
-
-#define PCI_CFG_RETRY 10
-
-#define OS_HANDLE_MAGIC 0x1234abcd /* Magic # to recognise osh */
-#define BCM_MEM_FILENAME_LEN 24 /* Mem. filename length */
-
-typedef struct bcm_mem_link
-{
- struct bcm_mem_link *prev;
- struct bcm_mem_link *next;
- uint size;
- int line;
- char file[BCM_MEM_FILENAME_LEN];
-} bcm_mem_link_t;
-
-#if 0
-struct osl_info
-{
- osl_pubinfo_t pub;
- uint magic;
- void *pdev;
- uint malloced;
- uint failed;
- uint bustype;
- bcm_mem_link_t *dbgmem_list;
-#ifdef BCMDBG_PKT /* pkt logging for debugging */
- pktlist_info_t pktlist;
-#endif /* BCMDBG_PKT */
-};
-#endif
-
-static int16 linuxbcmerrormap[] = { 0, /* 0 */
- -EINVAL, /* BCME_ERROR */
- -EINVAL, /* BCME_BADARG */
- -EINVAL, /* BCME_BADOPTION */
- -EINVAL, /* BCME_NOTUP */
- -EINVAL, /* BCME_NOTDOWN */
- -EINVAL, /* BCME_NOTAP */
- -EINVAL, /* BCME_NOTSTA */
- -EINVAL, /* BCME_BADKEYIDX */
- -EINVAL, /* BCME_RADIOOFF */
- -EINVAL, /* BCME_NOTBANDLOCKED */
- -EINVAL, /* BCME_NOCLK */
- -EINVAL, /* BCME_BADRATESET */
- -EINVAL, /* BCME_BADBAND */
- -E2BIG, /* BCME_BUFTOOSHORT */
- -E2BIG, /* BCME_BUFTOOLONG */
- -EBUSY, /* BCME_BUSY */
- -EINVAL, /* BCME_NOTASSOCIATED */
- -EINVAL, /* BCME_BADSSIDLEN */
- -EINVAL, /* BCME_OUTOFRANGECHAN */
- -EINVAL, /* BCME_BADCHAN */
- -EFAULT, /* BCME_BADADDR */
- -ENOMEM, /* BCME_NORESOURCE */
- -EOPNOTSUPP, /* BCME_UNSUPPORTED */
- -EMSGSIZE, /* BCME_BADLENGTH */
- -EINVAL, /* BCME_NOTREADY */
- -EPERM, /* BCME_NOTPERMITTED */
- -ENOMEM, /* BCME_NOMEM */
- -EINVAL, /* BCME_ASSOCIATED */
- -ERANGE, /* BCME_RANGE */
- -EINVAL, /* BCME_NOTFOUND */
- -EINVAL, /* BCME_WME_NOT_ENABLED */
- -EINVAL, /* BCME_TSPEC_NOTFOUND */
- -EINVAL, /* BCME_ACM_NOTSUPPORTED */
- -EINVAL, /* BCME_NOT_WME_ASSOCIATION */
- -EIO, /* BCME_SDIO_ERROR */
- -ENODEV, /* BCME_DONGLE_DOWN */
- -EINVAL /* BCME_VERSION */
-/* When an new error code is added to bcmutils.h, add os
- * spcecific error translation here as well
- */
-/* check if BCME_LAST changed since the last time this function was updated */
-#if BCME_LAST != -37
-#error "You need to add a OS error translation in the linuxbcmerrormap \
- for new error code defined in bcmuitls.h"
-#endif /* BCME_LAST != -37 */
-};
-
-/* translate bcmerrors into linux errors */
-int
-osl_error (int bcmerror)
-{
- if (bcmerror > 0)
- bcmerror = 0;
- else if (bcmerror < BCME_LAST)
- bcmerror = BCME_ERROR;
-
- /* Array bounds covered by ASSERT in osl_attach */
- return linuxbcmerrormap[-bcmerror];
-}
-
-osl_t *
-osl_attach (void *pdev, uint bustype, bool pkttag)
-{
- osl_t *osh;
-
- osh = kmalloc (sizeof (osl_t), GFP_ATOMIC);
- ASSERT (osh);
-
- bzero (osh, sizeof (osl_t));
-
- /* Check that error map has the right number of entries in it */
- ASSERT (ABS (BCME_LAST) == (ARRAYSIZE (linuxbcmerrormap) - 1));
-
- osh->magic = OS_HANDLE_MAGIC;
- osh->malloced = 0;
- osh->failed = 0;
- osh->dbgmem_list = NULL;
- osh->pdev = pdev;
- osh->pub.pkttag = pkttag;
- osh->bustype = bustype;
-
- switch (bustype)
- {
- case PCI_BUS:
- case SB_BUS:
- case PCMCIA_BUS:
- osh->pub.mmbus = TRUE;
- break;
- case JTAG_BUS:
- case SDIO_BUS:
- break;
- default:
- ASSERT (FALSE);
- break;
- }
-
-#ifdef BCMDBG
- if (pkttag)
- {
- struct sk_buff *skb;
- ASSERT (OSL_PKTTAG_SZ <= sizeof (skb->cb));
- }
-#endif
- return osh;
-}
-
-void
-osl_detach (osl_t * osh)
-{
- if (osh == NULL)
- return;
-
- ASSERT (osh->magic == OS_HANDLE_MAGIC);
- kfree (osh);
-}
-
-/* Return a new packet. zero out pkttag */
-void *
-osl_pktget (osl_t * osh, uint len)
-{
- struct sk_buff *skb;
-
- if ((skb = dev_alloc_skb (len)))
- {
- skb_put (skb, len);
- skb->priority = 0;
-
-#ifdef BCMDBG_PKT
- pktlist_add (&(osh->pktlist), (void *) skb);
-#endif /* BCMDBG_PKT */
-
- osh->pub.pktalloced++;
- }
-
- return ((void *) skb);
-}
-
-/* Free the driver packet. Free the tag if present */
-void
-osl_pktfree (osl_t * osh, void *p, bool send)
-{
- struct sk_buff *skb, *nskb;
-
- skb = (struct sk_buff *) p;
-
- if (send && osh->pub.tx_fn)
- osh->pub.tx_fn (osh->pub.tx_ctx, p, 0);
-
- /* perversion: we use skb->next to chain multi-skb packets */
- while (skb)
- {
- nskb = skb->next;
- skb->next = NULL;
-
-#ifdef BCMDBG_PKT
- pktlist_remove (&(osh->pktlist), (void *) skb);
-#endif /* BCMDBG_PKT */
-
- if (skb->destructor)
- {
- /* cannot kfree_skb() on hard IRQ (net/core/skbuff.c) if destructor exists
- */
- dev_kfree_skb_any (skb);
- }
- else
- {
- /* can free immediately (even in_irq()) if destructor does not exist */
- dev_kfree_skb (skb);
- }
-
- osh->pub.pktalloced--;
-
- skb = nskb;
- }
-}
-
-uint32
-osl_pci_read_config (osl_t * osh, uint offset, uint size)
-{
- uint val;
- uint retry = PCI_CFG_RETRY;
-
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- /* only 4byte access supported */
- ASSERT (size == 4);
-
- do
- {
- pci_read_config_dword (osh->pdev, offset, &val);
- if (val != 0xffffffff)
- break;
- }
- while (retry--);
-
-#ifdef BCMDBG
- if (retry < PCI_CFG_RETRY)
- printk ("PCI CONFIG READ access to %d required %d retries\n", offset,
- (PCI_CFG_RETRY - retry));
-#endif /* BCMDBG */
-
- return (val);
-}
-
-void
-osl_pci_write_config (osl_t * osh, uint offset, uint size, uint val)
-{
- uint retry = PCI_CFG_RETRY;
-
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- /* only 4byte access supported */
- ASSERT (size == 4);
-
- do
- {
- pci_write_config_dword (osh->pdev, offset, val);
- if (offset != PCI_BAR0_WIN)
- break;
- if (osl_pci_read_config (osh, offset, size) == val)
- break;
- }
- while (retry--);
-
-#ifdef BCMDBG
- if (retry < PCI_CFG_RETRY)
- printk ("PCI CONFIG WRITE access to %d required %d retries\n", offset,
- (PCI_CFG_RETRY - retry));
-#endif /* BCMDBG */
-}
-
-/* return bus # for the pci device pointed by osh->pdev */
-uint
-osl_pci_bus (osl_t * osh)
-{
- ASSERT (osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return ((struct pci_dev *) osh->pdev)->bus->number;
-}
-
-/* return slot # for the pci device pointed by osh->pdev */
-uint
-osl_pci_slot (osl_t * osh)
-{
- ASSERT (osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
-
- return PCI_SLOT (((struct pci_dev *) osh->pdev)->devfn);
-}
-
-static void
-osl_pcmcia_attr (osl_t * osh, uint offset, char *buf, int size, bool write)
-{
-}
-
-void
-osl_pcmcia_read_attr (osl_t * osh, uint offset, void *buf, int size)
-{
- osl_pcmcia_attr (osh, offset, (char *) buf, size, FALSE);
-}
-
-void
-osl_pcmcia_write_attr (osl_t * osh, uint offset, void *buf, int size)
-{
- osl_pcmcia_attr (osh, offset, (char *) buf, size, TRUE);
-}
-
-
-#ifdef BCMDBG_MEM
-
-void *
-osl_debug_malloc (osl_t * osh, uint size, int line, char *file)
-{
- bcm_mem_link_t *p;
- char *basename;
-
- ASSERT (size);
-
- if ((p =
- (bcm_mem_link_t *) osl_malloc (osh,
- sizeof (bcm_mem_link_t) + size)) ==
- NULL)
- return (NULL);
-
- p->size = size;
- p->line = line;
-
- basename = strrchr (file, '/');
- /* skip the '/' */
- if (basename)
- basename++;
-
- if (!basename)
- basename = file;
-
- strncpy (p->file, basename, BCM_MEM_FILENAME_LEN);
- p->file[BCM_MEM_FILENAME_LEN - 1] = '\0';
-
- /* link this block */
- p->prev = NULL;
- p->next = osh->dbgmem_list;
- if (p->next)
- p->next->prev = p;
- osh->dbgmem_list = p;
-
- return p + 1;
-}
-
-void
-osl_debug_mfree (osl_t * osh, void *addr, uint size, int line, char *file)
-{
- bcm_mem_link_t *p =
- (bcm_mem_link_t *) ((int8 *) addr - sizeof (bcm_mem_link_t));
-
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- if (p->size == 0)
- {
- printk
- ("osl_debug_mfree: double free on addr %p size %d at line %d file %s\n",
- addr, size, line, file);
- ASSERT (p->size);
- return;
- }
-
- if (p->size != size)
- {
- printk
- ("osl_debug_mfree: dealloc size %d does not match alloc size %d on addr %p"
- " at line %d file %s\n", size, p->size, addr, line, file);
- ASSERT (p->size == size);
- return;
- }
-
- /* unlink this block */
- if (p->prev)
- p->prev->next = p->next;
- if (p->next)
- p->next->prev = p->prev;
- if (osh->dbgmem_list == p)
- osh->dbgmem_list = p->next;
- p->next = p->prev = NULL;
-
- osl_mfree (osh, p, size + sizeof (bcm_mem_link_t));
-}
-
-int
-osl_debug_memdump (osl_t * osh, struct bcmstrbuf *b)
-{
- bcm_mem_link_t *p;
-
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- bcm_bprintf (b, " Address\tSize\tFile:line\n");
- for (p = osh->dbgmem_list; p; p = p->next)
- bcm_bprintf (b, "0x%08x\t%5d\t%s:%d\n",
- (uintptr) p + sizeof (bcm_mem_link_t), p->size, p->file,
- p->line);
-
- return 0;
-}
-
-#endif /* BCMDBG_MEM */
-
-void *
-osl_malloc (osl_t * osh, uint size)
-{
- void *addr;
-
- /* only ASSERT if osh is defined */
- if (osh)
- ASSERT (osh->magic == OS_HANDLE_MAGIC);
-
- if ((addr = kmalloc (size, GFP_ATOMIC)) == NULL)
- {
- if (osh)
- osh->failed++;
- return (NULL);
- }
- if (osh)
- osh->malloced += size;
-
- return (addr);
-}
-
-void
-osl_mfree (osl_t * osh, void *addr, uint size)
-{
- if (osh)
- {
- ASSERT (osh->magic == OS_HANDLE_MAGIC);
- osh->malloced -= size;
- }
- kfree (addr);
-}
-
-uint
-osl_malloced (osl_t * osh)
-{
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
- return (osh->malloced);
-}
-
-uint
-osl_malloc_failed (osl_t * osh)
-{
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
- return (osh->failed);
-}
-
-void *
-osl_dma_alloc_consistent (osl_t * osh, uint size, ulong * pap)
-{
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- return (pci_alloc_consistent (osh->pdev, size, (dma_addr_t *) pap));
-}
-
-void
-osl_dma_free_consistent (osl_t * osh, void *va, uint size, ulong pa)
-{
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
-
- pci_free_consistent (osh->pdev, size, va, (dma_addr_t) pa);
-}
-
-uint
-osl_dma_map (osl_t * osh, void *va, uint size, int direction)
-{
- int dir;
-
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
- dir = (direction == DMA_TX) ? PCI_DMA_TODEVICE : PCI_DMA_FROMDEVICE;
- return (pci_map_single (osh->pdev, va, size, dir));
-}
-
-void
-osl_dma_unmap (osl_t * osh, uint pa, uint size, int direction)
-{
- int dir;
-
- ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
- dir = (direction == DMA_TX) ? PCI_DMA_TODEVICE : PCI_DMA_FROMDEVICE;
- pci_unmap_single (osh->pdev, (uint32) pa, size, dir);
-}
-
-#if defined(BINOSL) || defined(BCMDBG_ASSERT)
-void
-osl_assert (char *exp, char *file, int line)
-{
- char tempbuf[255];
-
- sprintf (tempbuf, "assertion \"%s\" failed: file \"%s\", line %d\n", exp,
- file, line);
- panic (tempbuf);
-}
-#endif /* BCMDBG_ASSERT || BINOSL */
-
-void
-osl_delay (uint usec)
-{
- uint d;
-
- while (usec > 0)
- {
- d = MIN (usec, 1000);
- udelay (d);
- usec -= d;
- }
-}
-
-/* Clone a packet.
- * The pkttag contents are NOT cloned.
- */
-void *
-osl_pktdup (osl_t * osh, void *skb)
-{
- void *p;
-
- if ((p = skb_clone ((struct sk_buff *) skb, GFP_ATOMIC)) == NULL)
- return NULL;
-
- /* skb_clone copies skb->cb.. we don't want that */
- if (osh->pub.pkttag)
- bzero ((void *) ((struct sk_buff *) p)->cb, OSL_PKTTAG_SZ);
-
- /* Increment the packet counter */
- osh->pub.pktalloced++;
-#ifdef BCMDBG_PKT
- pktlist_add (&(osh->pktlist), (void *) p);
-#endif /* BCMDBG_PKT */
- return (p);
-}
-
-uint
-osl_pktalloced (osl_t * osh)
-{
- return (osh->pub.pktalloced);
-}
-
-#ifdef BCMDBG_PKT
-char *
-osl_pktlist_dump (osl_t * osh, char *buf)
-{
- pktlist_dump (&(osh->pktlist), buf);
- return buf;
-}
-
-void
-osl_pktlist_add (osl_t * osh, void *p)
-{
- pktlist_add (&(osh->pktlist), p);
-}
-
-void
-osl_pktlist_remove (osl_t * osh, void *p)
-{
- pktlist_remove (&(osh->pktlist), p);
-}
-#endif /* BCMDBG_PKT */
-
-/*
- * BINOSL selects the slightly slower function-call-based binary compatible osl.
- */
-#ifdef BINOSL
-
-int
-osl_printf (const char *format, ...)
-{
- va_list args;
- char buf[1024];
- int len;
-
- /* sprintf into a local buffer because there *is* no "vprintk()".. */
- va_start (args, format);
- len = vsnprintf (buf, 1024, format, args);
- va_end (args);
-
- if (len > sizeof (buf))
- {
- printk ("osl_printf: buffer overrun\n");
- return (0);
- }
-
- return (printk (buf));
-}
-
-int
-osl_sprintf (char *buf, const char *format, ...)
-{
- va_list args;
- int rc;
-
- va_start (args, format);
- rc = vsprintf (buf, format, args);
- va_end (args);
- return (rc);
-}
-
-int
-osl_strcmp (const char *s1, const char *s2)
-{
- return (strcmp (s1, s2));
-}
-
-int
-osl_strncmp (const char *s1, const char *s2, uint n)
-{
- return (strncmp (s1, s2, n));
-}
-
-int
-osl_strlen (const char *s)
-{
- return (strlen (s));
-}
-
-char *
-osl_strcpy (char *d, const char *s)
-{
- return (strcpy (d, s));
-}
-
-char *
-osl_strncpy (char *d, const char *s, uint n)
-{
- return (strncpy (d, s, n));
-}
-
-void
-bcopy (const void *src, void *dst, int len)
-{
- memcpy (dst, src, len);
-}
-
-int
-bcmp (const void *b1, const void *b2, int len)
-{
- return (memcmp (b1, b2, len));
-}
-
-void
-bzero (void *b, int len)
-{
- memset (b, '\0', len);
-}
-
-uint32
-osl_readl (volatile uint32 * r)
-{
- return (readl (r));
-}
-
-uint16
-osl_readw (volatile uint16 * r)
-{
- return (readw (r));
-}
-
-uint8
-osl_readb (volatile uint8 * r)
-{
- return (readb (r));
-}
-
-void
-osl_writel (uint32 v, volatile uint32 * r)
-{
- writel (v, r);
-}
-
-void
-osl_writew (uint16 v, volatile uint16 * r)
-{
- writew (v, r);
-}
-
-void
-osl_writeb (uint8 v, volatile uint8 * r)
-{
- writeb (v, r);
-}
-
-void *
-osl_uncached (void *va)
-{
-#ifdef mips
- return ((void *) KSEG1ADDR (va));
-#else
- return ((void *) va);
-#endif /* mips */
-}
-
-uint
-osl_getcycles (void)
-{
- uint cycles;
-
-#if defined(mips)
- cycles = read_c0_count () * 2;
-#elif defined(__i386__)
- rdtscl (cycles);
-#else
- cycles = 0;
-#endif /* defined(mips) */
- return cycles;
-}
-
-void *
-osl_reg_map (uint32 pa, uint size)
-{
- return (ioremap_nocache ((unsigned long) pa, (unsigned long) size));
-}
-
-void
-osl_reg_unmap (void *va)
-{
- iounmap (va);
-}
-
-int
-osl_busprobe (uint32 * val, uint32 addr)
-{
-#ifdef mips
- return get_dbe (*val, (uint32 *) addr);
-#else
- *val = readl ((uint32 *) (uintptr) addr);
- return 0;
-#endif /* mips */
-}
-
-bool
-osl_pktshared (void *skb)
-{
- return (((struct sk_buff *) skb)->cloned);
-}
-
-uchar *
-osl_pktdata (osl_t * osh, void *skb)
-{
- return (((struct sk_buff *) skb)->data);
-}
-
-uint
-osl_pktlen (osl_t * osh, void *skb)
-{
- return (((struct sk_buff *) skb)->len);
-}
-
-uint
-osl_pktheadroom (osl_t * osh, void *skb)
-{
- return (uint) skb_headroom ((struct sk_buff *) skb);
-}
-
-uint
-osl_pkttailroom (osl_t * osh, void *skb)
-{
- return (uint) skb_tailroom ((struct sk_buff *) skb);
-}
-
-void *
-osl_pktnext (osl_t * osh, void *skb)
-{
- return (((struct sk_buff *) skb)->next);
-}
-
-void
-osl_pktsetnext (void *skb, void *x)
-{
- ((struct sk_buff *) skb)->next = (struct sk_buff *) x;
-}
-
-void
-osl_pktsetlen (osl_t * osh, void *skb, uint len)
-{
- __skb_trim ((struct sk_buff *) skb, len);
-}
-
-uchar *
-osl_pktpush (osl_t * osh, void *skb, int bytes)
-{
- return (skb_push ((struct sk_buff *) skb, bytes));
-}
-
-uchar *
-osl_pktpull (osl_t * osh, void *skb, int bytes)
-{
- return (skb_pull ((struct sk_buff *) skb, bytes));
-}
-
-void *
-osl_pkttag (void *skb)
-{
- return ((void *) (((struct sk_buff *) skb)->cb));
-}
-
-void *
-osl_pktlink (void *skb)
-{
- return (((struct sk_buff *) skb)->prev);
-}
-
-void
-osl_pktsetlink (void *skb, void *x)
-{
- ((struct sk_buff *) skb)->prev = (struct sk_buff *) x;
-}
-
-uint
-osl_pktprio (void *skb)
-{
- return (((struct sk_buff *) skb)->priority);
-}
-
-void
-osl_pktsetprio (void *skb, uint x)
-{
- ((struct sk_buff *) skb)->priority = x;
-}
-
-/* Convert a driver packet to native(OS) packet
- * In the process, packettag is zeroed out before sending up
- * IP code depends on skb->cb to be setup correctly with various options
- * In our case, that means it should be 0
- */
-struct sk_buff *
-osl_pkt_tonative (osl_t * osh, void *pkt)
-{
- struct sk_buff *nskb;
-
- if (osh->pub.pkttag)
- bzero ((void *) ((struct sk_buff *) pkt)->cb, OSL_PKTTAG_SZ);
-
- /* Decrement the packet counter */
- for (nskb = (struct sk_buff *) pkt; nskb; nskb = nskb->next)
- {
-#ifdef BCMDBG_PKT
- pktlist_remove (&(osh->pktlist), (void *) nskb);
-#endif /* BCMDBG_PKT */
- osh->pub.pktalloced--;
- }
-
- return (struct sk_buff *) pkt;
-}
-
-/* Convert a native(OS) packet to driver packet.
- * In the process, native packet is destroyed, there is no copying
- * Also, a packettag is zeroed out
- */
-void *
-osl_pkt_frmnative (osl_t * osh, struct sk_buff *skb)
-{
- struct sk_buff *nskb;
-
- if (osh->pub.pkttag)
- bzero ((void *) skb->cb, OSL_PKTTAG_SZ);
-
- /* Increment the packet counter */
- for (nskb = skb; nskb; nskb = nskb->next)
- {
-#ifdef BCMDBG_PKT
- pktlist_add (&(osh->pktlist), (void *) nskb);
-#endif /* BCMDBG_PKT */
- osh->pub.pktalloced++;
- }
-
- return (void *) skb;
-}
-
-#endif /* BINOSL */
+++ /dev/null
-/*
- * Linux OS Independent Layer
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _linux_osl_h_
-#define _linux_osl_h_
-
-#include <typedefs.h>
-#include <linuxver.h>
-#include <osl.h>
-
-#define OSL_PKTTAG_SZ 32 /* Size of PktTag */
-
-/* microsecond delay */
-extern void osl_delay(uint usec);
-
-/* OSL initialization */
-extern osl_t *osl_attach(void *pdev, uint bustype, bool pkttag);
-extern void osl_detach(osl_t *osh);
-
-#define PKTFREESETCB(osh, _tx_fn, _tx_ctx) \
- do { \
- ((osl_pubinfo_t*)osh)->tx_fn = _tx_fn; \
- ((osl_pubinfo_t*)osh)->tx_ctx = _tx_ctx; \
- } while (0)
-
-/* host/bus architecture-specific byte swap */
-#define BUS_SWAP32(v) (v)
-
-
-#define MALLOC_FAILED(osh) osl_malloc_failed((osh))
-
-extern void *osl_malloc(osl_t *osh, uint size);
-extern void osl_mfree(osl_t *osh, void *addr, uint size);
-extern uint osl_malloced(osl_t *osh);
-extern uint osl_malloc_failed(osl_t *osh);
-
-/* allocate/free shared (dma-able) consistent memory */
-#define DMA_CONSISTENT_ALIGN PAGE_SIZE
-#define DMA_ALLOC_CONSISTENT(osh, size, pap, dmah) \
- osl_dma_alloc_consistent((osh), (size), (pap))
-#define DMA_FREE_CONSISTENT(osh, va, size, pa, dmah) \
- osl_dma_free_consistent((osh), (void*)(va), (size), (pa))
-extern void *osl_dma_alloc_consistent(osl_t *osh, uint size, ulong *pap);
-extern void osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa);
-
-/* map/unmap direction */
-#define DMA_TX 1 /* TX direction for DMA */
-#define DMA_RX 2 /* RX direction for DMA */
-
-/* map/unmap shared (dma-able) memory */
-#define DMA_MAP(osh, va, size, direction, p, dmah) \
- osl_dma_map((osh), (va), (size), (direction))
-#define DMA_UNMAP(osh, pa, size, direction, p, dmah) \
- osl_dma_unmap((osh), (pa), (size), (direction))
-extern uint osl_dma_map(osl_t *osh, void *va, uint size, int direction);
-extern void osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction);
-
-/* API for DMA addressing capability */
-#define OSL_DMADDRWIDTH(osh, addrwidth) do {} while (0)
-
-/* register access macros */
-#if defined(BCMJTAG)
-#include <bcmjtag.h>
-#define OSL_WRITE_REG(osh, r, v) (bcmjtag_write(NULL, (uintptr)(r), (v), sizeof(*(r))))
-#define OSL_READ_REG(osh, r) (bcmjtag_read(NULL, (uintptr)(r), sizeof(*(r))))
-#endif
-
-#if defined(BCMJTAG)
-#define SELECT_BUS_WRITE(osh, mmap_op, bus_op) if (((osl_pubinfo_t*)(osh))->mmbus) \
- mmap_op else bus_op
-#define SELECT_BUS_READ(osh, mmap_op, bus_op) (((osl_pubinfo_t*)(osh))->mmbus) ? \
- mmap_op : bus_op
-#else
-#define SELECT_BUS_WRITE(osh, mmap_op, bus_op) mmap_op
-#define SELECT_BUS_READ(osh, mmap_op, bus_op) mmap_op
-#endif
-
-/*
- * BINOSL selects the slightly slower function-call-based binary compatible osl.
- * Macros expand to calls to functions defined in linux_osl.c .
- */
-#ifndef BINOSL
-
-/* string library, kernel mode */
-#ifndef printf
-#define printf(fmt, args...) printk(fmt, ## args)
-#endif /* printf */
-#include <linux/kernel.h>
-#include <linux/string.h>
-
-/* register access macros */
-#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
-#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
-
-/* bcopy, bcmp, and bzero */
-#define bcopy(src, dst, len) memcpy((dst), (src), (len))
-#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
-#define bzero(b, len) memset((b), '\0', (len))
-
-/* uncached virtual address */
-#ifdef mips
-#define OSL_UNCACHED(va) KSEG1ADDR((va))
-#include <asm/addrspace.h>
-#else
-#define OSL_UNCACHED(va) (va)
-#endif /* mips */
-
-/* get processor cycle count */
-#if defined(mips)
-#define OSL_GETCYCLES(x) ((x) = read_c0_count() * 2)
-#elif defined(__i386__)
-#define OSL_GETCYCLES(x) rdtscl((x))
-#else
-#define OSL_GETCYCLES(x) ((x) = 0)
-#endif /* defined(mips) */
-
-/* dereference an address that may cause a bus exception */
-#ifdef mips
-#if defined(MODULE) && (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 17))
-#define BUSPROBE(val, addr) panic("get_dbe() will not fixup a bus exception when compiled into"\
- " a module")
-#else
-#define BUSPROBE(val, addr) get_dbe((val), (addr))
-#include <asm/paccess.h>
-#endif /* defined(MODULE) && (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 17)) */
-#else
-#define BUSPROBE(val, addr) ({ (val) = R_REG(NULL, (addr)); 0; })
-#endif /* mips */
-
-/* map/unmap physical to virtual I/O */
-#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size))
-#define REG_UNMAP(va) iounmap((void *)(va))
-
-/* shared (dma-able) memory access macros */
-#define R_SM(r) *(r)
-#define W_SM(r, v) (*(r) = (v))
-#define BZERO_SM(r, len) memset((r), '\0', (len))
-
-/* packet primitives */
-#define PKTGET(osh, len, send) osl_pktget((osh), (len))
-#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
-#define PKTDATA(osh, skb) (((struct sk_buff*)(skb))->data)
-#define PKTLEN(osh, skb) (((struct sk_buff*)(skb))->len)
-#define PKTHEADROOM(osh, skb) (PKTDATA(osh, skb)-(((struct sk_buff*)(skb))->head))
-#define PKTTAILROOM(osh, skb) ((((struct sk_buff*)(skb))->end)-(((struct sk_buff*)(skb))->tail))
-#define PKTNEXT(osh, skb) (((struct sk_buff*)(skb))->next)
-#define PKTSETNEXT(osh, skb, x) (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x))
-#define PKTSETLEN(osh, skb, len) __skb_trim((struct sk_buff*)(skb), (len))
-#define PKTPUSH(osh, skb, bytes) skb_push((struct sk_buff*)(skb), (bytes))
-#define PKTPULL(osh, skb, bytes) skb_pull((struct sk_buff*)(skb), (bytes))
-#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
-#define PKTTAG(skb) ((void*)(((struct sk_buff*)(skb))->cb))
-#define PKTALLOCED(osh) ((osl_pubinfo_t *)(osh))->pktalloced
-#ifdef BCMDBG_PKT /* pkt logging for debugging */
-#define PKTLIST_DUMP(osh, buf) osl_pktlist_dump(osh, buf)
-#else /* BCMDBG_PKT */
-#define PKTLIST_DUMP(osh, buf)
-#endif /* BCMDBG_PKT */
-
-#ifdef BCMDBG_PKT /* pkt logging for debugging */
-extern void osl_pktlist_add(osl_t *osh, void *p);
-extern void osl_pktlist_remove(osl_t *osh, void *p);
-extern char *osl_pktlist_dump(osl_t *osh, char *buf);
-#endif /* BCMDBG_PKT */
-
-/* Convert a native(OS) packet to driver packet.
- * In the process, native packet is destroyed, there is no copying
- * Also, a packettag is zeroed out
- */
-static INLINE void *
-osl_pkt_frmnative(osl_pubinfo_t *osh, struct sk_buff *skb)
-{
- struct sk_buff *nskb;
-
- if (osh->pkttag)
- bzero((void*)skb->cb, OSL_PKTTAG_SZ);
-
- /* Increment the packet counter */
- for (nskb = skb; nskb; nskb = nskb->next) {
-#ifdef BCMDBG_PKT
- osl_pktlist_add((osl_t *)osh, (void *) nskb);
-#endif /* BCMDBG_PKT */
- osh->pktalloced++;
- }
-
- return (void *)skb;
-}
-#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative(((osl_pubinfo_t *)osh), (struct sk_buff*)(skb))
-
-/* Convert a driver packet to native(OS) packet
- * In the process, packettag is zeroed out before sending up
- * IP code depends on skb->cb to be setup correctly with various options
- * In our case, that means it should be 0
- */
-static INLINE struct sk_buff *
-osl_pkt_tonative(osl_pubinfo_t *osh, void *pkt)
-{
- struct sk_buff *nskb;
-
- if (osh->pkttag)
- bzero(((struct sk_buff*)pkt)->cb, OSL_PKTTAG_SZ);
-
- /* Decrement the packet counter */
- for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) {
-#ifdef BCMDBG_PKT
- osl_pktlist_remove((osl_t *)osh, (void *) nskb);
-#endif /* BCMDBG_PKT */
- osh->pktalloced--;
- }
-
- return (struct sk_buff *)pkt;
-}
-#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osl_pubinfo_t *)(osh), (pkt))
-
-#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev)
-#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x))
-#define PKTPRIO(skb) (((struct sk_buff*)(skb))->priority)
-#define PKTSETPRIO(skb, x) (((struct sk_buff*)(skb))->priority = (x))
-#define PKTSUMNEEDED(skb) (((struct sk_buff*)(skb))->ip_summed == CHECKSUM_HW)
-#define PKTSETSUMGOOD(skb, x) (((struct sk_buff*)(skb))->ip_summed = \
- ((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE))
-/* PKTSETSUMNEEDED and PKTSUMGOOD are not possible because skb->ip_summed is overloaded */
-#define PKTSHARED(skb) (((struct sk_buff*)(skb))->cloned)
-
-extern void *osl_pktget(osl_t *osh, uint len);
-extern void osl_pktfree(osl_t *osh, void *skb, bool send);
-extern void *osl_pktdup(osl_t *osh, void *skb);
-#else /* BINOSL */
-
-/* string library */
-#ifndef LINUX_OSL
-#undef printf
-#define printf(fmt, args...) osl_printf((fmt), ## args)
-#undef sprintf
-#define sprintf(buf, fmt, args...) osl_sprintf((buf), (fmt), ## args)
-#undef strcmp
-#define strcmp(s1, s2) osl_strcmp((s1), (s2))
-#undef strncmp
-#define strncmp(s1, s2, n) osl_strncmp((s1), (s2), (n))
-#undef strlen
-#define strlen(s) osl_strlen((s))
-#undef strcpy
-#define strcpy(d, s) osl_strcpy((d), (s))
-#undef strncpy
-#define strncpy(d, s, n) osl_strncpy((d), (s), (n))
-#endif /* LINUX_OSL */
-extern int osl_printf(const char *format, ...);
-extern int osl_sprintf(char *buf, const char *format, ...);
-extern int osl_strcmp(const char *s1, const char *s2);
-extern int osl_strncmp(const char *s1, const char *s2, uint n);
-extern int osl_strlen(const char *s);
-extern char* osl_strcpy(char *d, const char *s);
-extern char* osl_strncpy(char *d, const char *s, uint n);
-
-/* register access macros */
-#if !defined(BCMJTAG)
-#define R_REG(osh, r) (\
- sizeof(*(r)) == sizeof(uint8) ? osl_readb((volatile uint8*)(r)) : \
- sizeof(*(r)) == sizeof(uint16) ? osl_readw((volatile uint16*)(r)) : \
- osl_readl((volatile uint32*)(r)) \
-)
-#define W_REG(osh, r, v) do { \
- switch (sizeof(*(r))) { \
- case sizeof(uint8): osl_writeb((uint8)(v), (volatile uint8*)(r)); break; \
- case sizeof(uint16): osl_writew((uint16)(v), (volatile uint16*)(r)); break; \
- case sizeof(uint32): osl_writel((uint32)(v), (volatile uint32*)(r)); break; \
- } \
-} while (0)
-#endif
-
-#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
-#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
-extern uint8 osl_readb(volatile uint8 *r);
-extern uint16 osl_readw(volatile uint16 *r);
-extern uint32 osl_readl(volatile uint32 *r);
-extern void osl_writeb(uint8 v, volatile uint8 *r);
-extern void osl_writew(uint16 v, volatile uint16 *r);
-extern void osl_writel(uint32 v, volatile uint32 *r);
-
-/* bcopy, bcmp, and bzero */
-extern void bcopy(const void *src, void *dst, int len);
-extern int bcmp(const void *b1, const void *b2, int len);
-extern void bzero(void *b, int len);
-
-/* uncached virtual address */
-#define OSL_UNCACHED(va) osl_uncached((va))
-extern void *osl_uncached(void *va);
-
-/* get processor cycle count */
-#define OSL_GETCYCLES(x) ((x) = osl_getcycles())
-extern uint osl_getcycles(void);
-
-/* dereference an address that may target abort */
-#define BUSPROBE(val, addr) osl_busprobe(&(val), (addr))
-extern int osl_busprobe(uint32 *val, uint32 addr);
-
-/* map/unmap physical to virtual */
-#define REG_MAP(pa, size) osl_reg_map((pa), (size))
-#define REG_UNMAP(va) osl_reg_unmap((va))
-extern void *osl_reg_map(uint32 pa, uint size);
-extern void osl_reg_unmap(void *va);
-
-/* shared (dma-able) memory access macros */
-#define R_SM(r) *(r)
-#define W_SM(r, v) (*(r) = (v))
-#define BZERO_SM(r, len) bzero((r), (len))
-
-/* packet primitives */
-#define PKTGET(osh, len, send) osl_pktget((osh), (len))
-#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
-#define PKTDATA(osh, skb) osl_pktdata((osh), (skb))
-#define PKTLEN(osh, skb) osl_pktlen((osh), (skb))
-#define PKTHEADROOM(osh, skb) osl_pktheadroom((osh), (skb))
-#define PKTTAILROOM(osh, skb) osl_pkttailroom((osh), (skb))
-#define PKTNEXT(osh, skb) osl_pktnext((osh), (skb))
-#define PKTSETNEXT(osh, skb, x) osl_pktsetnext((skb), (x))
-#define PKTSETLEN(osh, skb, len) osl_pktsetlen((osh), (skb), (len))
-#define PKTPUSH(osh, skb, bytes) osl_pktpush((osh), (skb), (bytes))
-#define PKTPULL(osh, skb, bytes) osl_pktpull((osh), (skb), (bytes))
-#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
-#define PKTTAG(skb) osl_pkttag((skb))
-#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative((osh), (struct sk_buff*)(skb))
-#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osh), (pkt))
-#define PKTLINK(skb) osl_pktlink((skb))
-#define PKTSETLINK(skb, x) osl_pktsetlink((skb), (x))
-#define PKTPRIO(skb) osl_pktprio((skb))
-#define PKTSETPRIO(skb, x) osl_pktsetprio((skb), (x))
-#define PKTSHARED(skb) osl_pktshared((skb))
-#define PKTALLOCED(osh) osl_pktalloced((osh))
-#ifdef BCMDBG_PKT
-#define PKTLIST_DUMP(osh, buf) osl_pktlist_dump(osh, buf)
-#else /* BCMDBG_PKT */
-#define PKTLIST_DUMP(osh, buf)
-#endif /* BCMDBG_PKT */
-
-extern void *osl_pktget(osl_t *osh, uint len);
-extern void osl_pktfree(osl_t *osh, void *skb, bool send);
-extern uchar *osl_pktdata(osl_t *osh, void *skb);
-extern uint osl_pktlen(osl_t *osh, void *skb);
-extern uint osl_pktheadroom(osl_t *osh, void *skb);
-extern uint osl_pkttailroom(osl_t *osh, void *skb);
-extern void *osl_pktnext(osl_t *osh, void *skb);
-extern void osl_pktsetnext(void *skb, void *x);
-extern void osl_pktsetlen(osl_t *osh, void *skb, uint len);
-extern uchar *osl_pktpush(osl_t *osh, void *skb, int bytes);
-extern uchar *osl_pktpull(osl_t *osh, void *skb, int bytes);
-extern void *osl_pktdup(osl_t *osh, void *skb);
-extern void *osl_pkttag(void *skb);
-extern void *osl_pktlink(void *skb);
-extern void osl_pktsetlink(void *skb, void *x);
-extern uint osl_pktprio(void *skb);
-extern void osl_pktsetprio(void *skb, uint x);
-extern void *osl_pkt_frmnative(osl_t *osh, struct sk_buff *skb);
-extern struct sk_buff *osl_pkt_tonative(osl_t *osh, void *pkt);
-extern bool osl_pktshared(void *skb);
-extern uint osl_pktalloced(osl_t *osh);
-
-#ifdef BCMDBG_PKT /* pkt logging for debugging */
-extern char *osl_pktlist_dump(osl_t *osh, char *buf);
-extern void osl_pktlist_add(osl_t *osh, void *p);
-extern void osl_pktlist_remove(osl_t *osh, void *p);
-#endif /* BCMDBG_PKT */
-
-#endif /* BINOSL */
-
-#define OSL_ERROR(bcmerror) osl_error(bcmerror)
-extern int osl_error(int bcmerror);
-
-/* the largest reasonable packet buffer driver uses for ethernet MTU in bytes */
-#define PKTBUFSZ 2048 /* largest reasonable packet buffer, driver uses for ethernet MTU */
-
-#endif /* _linux_osl_h_ */
+++ /dev/null
-/*
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- * Fundamental types and constants relating to 802.11
- *
- */
-
-#ifndef _802_11_H_
-#define _802_11_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-#ifndef _NET_ETHERNET_H_
-#include <proto/ethernet.h>
-#endif
-
-#include <proto/wpa.h>
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-#define DOT11_TU_TO_US 1024 /* 802.11 Time Unit is 1024 microseconds */
-
-/* Generic 802.11 frame constants */
-#define DOT11_A3_HDR_LEN 24 /* d11 header length with A3 */
-#define DOT11_A4_HDR_LEN 30 /* d11 header length with A4 */
-#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN /* MAC header length */
-#define DOT11_FCS_LEN 4 /* d11 FCS length */
-#define DOT11_ICV_LEN 4 /* d11 ICV length */
-#define DOT11_ICV_AES_LEN 8 /* d11 ICV/AES length */
-#define DOT11_QOS_LEN 2 /* d11 QoS length */
-#define DOT11_HTC_LEN 4 /* d11 HT Control field length */
-
-#define DOT11_KEY_INDEX_SHIFT 6 /* d11 key index shift */
-#define DOT11_IV_LEN 4 /* d11 IV length */
-#define DOT11_IV_TKIP_LEN 8 /* d11 IV TKIP length */
-#define DOT11_IV_AES_OCB_LEN 4 /* d11 IV/AES/OCB length */
-#define DOT11_IV_AES_CCM_LEN 8 /* d11 IV/AES/CCM length */
-#define DOT11_IV_MAX_LEN 8 /* maximum iv len for any encryption */
-
-/* Includes MIC */
-#define DOT11_MAX_MPDU_BODY_LEN 2304 /* max MPDU body length */
-/* A4 header + QoS + CCMP + PDU + ICV + FCS = 2352 */
-#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \
- DOT11_QOS_LEN + \
- DOT11_IV_AES_CCM_LEN + \
- DOT11_MAX_MPDU_BODY_LEN + \
- DOT11_ICV_LEN + \
- DOT11_FCS_LEN) /* d11 max MPDU length */
-
-#define DOT11_MAX_SSID_LEN 32 /* d11 max ssid length */
-
-/* dot11RTSThreshold */
-#define DOT11_DEFAULT_RTS_LEN 2347 /* d11 default RTS length */
-#define DOT11_MAX_RTS_LEN 2347 /* d11 max RTS length */
-
-/* dot11FragmentationThreshold */
-#define DOT11_MIN_FRAG_LEN 256 /* d11 min fragmentation length */
-#define DOT11_MAX_FRAG_LEN 2346 /* Max frag is also limited by aMPDUMaxLength
- * of the attached PHY
- */
-#define DOT11_DEFAULT_FRAG_LEN 2346 /* d11 default fragmentation length */
-
-/* dot11BeaconPeriod */
-#define DOT11_MIN_BEACON_PERIOD 1 /* d11 min beacon period */
-#define DOT11_MAX_BEACON_PERIOD 0xFFFF /* d11 max beacon period */
-
-/* dot11DTIMPeriod */
-#define DOT11_MIN_DTIM_PERIOD 1 /* d11 min DTIM period */
-#define DOT11_MAX_DTIM_PERIOD 0xFF /* d11 max DTIM period */
-
-/* 802.2 LLC/SNAP header used by 802.11 per 802.1H */
-#define DOT11_LLC_SNAP_HDR_LEN 8 /* d11 LLC/SNAP header length */
-#define DOT11_OUI_LEN 3 /* d11 OUI length */
-struct dot11_llc_snap_header {
- uint8 dsap; /* always 0xAA */
- uint8 ssap; /* always 0xAA */
- uint8 ctl; /* always 0x03 */
- uint8 oui[DOT11_OUI_LEN]; /* RFC1042: 0x00 0x00 0x00
- * Bridge-Tunnel: 0x00 0x00 0xF8
- */
- uint16 type; /* ethertype */
-} PACKED;
-
-/* RFC1042 header used by 802.11 per 802.1H */
-#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN) /* RCF1042 header length */
-
-/* Generic 802.11 MAC header */
-/*
- * N.B.: This struct reflects the full 4 address 802.11 MAC header.
- * The fields are defined such that the shorter 1, 2, and 3
- * address headers just use the first k fields.
- */
-struct dot11_header {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr a1; /* address 1 */
- struct ether_addr a2; /* address 2 */
- struct ether_addr a3; /* address 3 */
- uint16 seq; /* sequence control */
- struct ether_addr a4; /* address 4 */
-} PACKED;
-
-/* Control frames */
-
-struct dot11_rts_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr ta; /* transmitter address */
-} PACKED;
-#define DOT11_RTS_LEN 16 /* d11 RTS frame length */
-
-struct dot11_cts_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
-} PACKED;
-#define DOT11_CTS_LEN 10 /* d11 CTS frame length */
-
-struct dot11_ack_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
-} PACKED;
-#define DOT11_ACK_LEN 10 /* d11 ACK frame length */
-
-struct dot11_ps_poll_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* AID */
- struct ether_addr bssid; /* receiver address, STA in AP */
- struct ether_addr ta; /* transmitter address */
-} PACKED;
-#define DOT11_PS_POLL_LEN 16 /* d11 PS poll frame length */
-
-struct dot11_cf_end_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr bssid; /* transmitter address, STA in AP */
-} PACKED;
-#define DOT11_CS_END_LEN 16 /* d11 CF-END frame length */
-
-/* BA/BAR Control parameters */
-#define DOT11_BA_CTL_POLICY_NORMAL 0x0000 /* normal ack */
-#define DOT11_BA_CTL_POLICY_NOACK 0x0001 /* no ack */
-#define DOT11_BA_CTL_POLICY_MASK 0x0001 /* ack policy mask */
-
-#define DOT11_BA_CTL_MTID 0x0002 /* multi tid BA */
-#define DOT11_BA_CTL_COMPRESSED 0x0004 /* compressed bitmap */
-
-#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0 /* num msdu in bitmap mask */
-#define DOT11_BA_CTL_NUMMSDU_SHIFT 6 /* num msdu in bitmap shift */
-
-#define DOT11_BA_CTL_TID_MASK 0xF000 /* tid mask */
-#define DOT11_BA_CTL_TID_SHIFT 12 /* tid shift */
-
-/* control frame header (BA/BAR) */
-struct dot11_ctl_header {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr ta; /* transmitter address */
-} PACKED;
-#define DOT11_CTL_HDR_LEN 16 /* control frame hdr len */
-
-/* BAR frame payload */
-struct dot11_bar {
- uint16 bar_control; /* BAR Control */
- uint16 seqnum; /* Starting Sequence control */
-} PACKED;
-#define DOT11_BAR_LEN 4 /* BAR frame payload length */
-
-#define DOT11_BA_BITMAP_LEN 128 /* bitmap length */
-#define DOT11_BA_CMP_BITMAP_LEN 8 /* compressed bitmap length */
-/* BA frame payload */
-struct dot11_ba {
- uint16 ba_control; /* BA Control */
- uint16 seqnum; /* Starting Sequence control */
- uint8 bitmap[DOT11_BA_BITMAP_LEN]; /* Block Ack Bitmap */
-} PACKED;
-#define DOT11_BA_LEN 4 /* BA frame payload len (wo bitmap) */
-
-/* Management frame header */
-struct dot11_management_header {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr da; /* receiver address */
- struct ether_addr sa; /* transmitter address */
- struct ether_addr bssid; /* BSS ID */
- uint16 seq; /* sequence control */
-} PACKED;
-#define DOT11_MGMT_HDR_LEN 24 /* d11 management header length */
-
-/* Management frame payloads */
-
-struct dot11_bcn_prb {
- uint32 timestamp[2];
- uint16 beacon_interval;
- uint16 capability;
-} PACKED;
-#define DOT11_BCN_PRB_LEN 12 /* 802.11 beacon/probe frame fixed length */
-
-struct dot11_auth {
- uint16 alg; /* algorithm */
- uint16 seq; /* sequence control */
- uint16 status; /* status code */
-} PACKED;
-#define DOT11_AUTH_FIXED_LEN 6 /* length of auth frame without challenge info
- * elt
- */
-
-struct dot11_assoc_req {
- uint16 capability; /* capability information */
- uint16 listen; /* listen interval */
-} PACKED;
-#define DOT11_ASSOC_REQ_FIXED_LEN 4 /* length of assoc frame without info elts */
-
-struct dot11_reassoc_req {
- uint16 capability; /* capability information */
- uint16 listen; /* listen interval */
- struct ether_addr ap; /* Current AP address */
-} PACKED;
-#define DOT11_REASSOC_REQ_FIXED_LEN 10 /* length of assoc frame without info elts */
-
-struct dot11_assoc_resp {
- uint16 capability; /* capability information */
- uint16 status; /* status code */
- uint16 aid; /* association ID */
-} PACKED;
-
-struct dot11_action_measure {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 data[1];
-} PACKED;
-#define DOT11_ACTION_MEASURE_LEN 3 /* d11 action measurement header length */
-
-struct dot11_action_ht_ch_width {
- uint8 category;
- uint8 action;
- uint8 ch_width;
-} PACKED;
-
-struct dot11_action_ht_mimops {
- uint8 category;
- uint8 action;
- uint8 control;
-} PACKED;
-
-#define SM_PWRSAVE_ENABLE 1
-#define SM_PWRSAVE_MODE 2
-
-struct dot11_action_ht_info_xchg {
- uint8 category;
- uint8 action;
- uint8 info;
-} PACKED;
-
-#define DOT11_HT_INFO_XCHG_INFO_REQ 0x01
-#define DOT11_HT_INFO_XCHG_40MHZ_INTOLERANT 0x02
-#define DOT11_HT_INFO_XCHG_STA_CHAN_WIDTH 0x04
-
-
-/* ************* 802.11h related definitions. ************* */
-struct dot11_power_cnst {
- uint8 id;
- uint8 len;
- uint8 power;
-} PACKED;
-typedef struct dot11_power_cnst dot11_power_cnst_t;
-
-struct dot11_power_cap {
- uint8 min;
- uint8 max;
-} PACKED;
-typedef struct dot11_power_cap dot11_power_cap_t;
-
-struct dot11_tpc_rep {
- uint8 id;
- uint8 len;
- uint8 tx_pwr;
- uint8 margin;
-} PACKED;
-typedef struct dot11_tpc_rep dot11_tpc_rep_t;
-#define DOT11_MNG_IE_TPC_REPORT_LEN 2 /* length of IE data, not including 2 byte header */
-
-struct dot11_supp_channels {
- uint8 id;
- uint8 len;
- uint8 first_channel;
- uint8 num_channels;
-} PACKED;
-typedef struct dot11_supp_channels dot11_supp_channels_t;
-
-/* Extension Channel Offset IE: 802.11n-D1.0 spec. added sideband
- * offset for 40MHz operation. The possible 3 values are:
- * 1 = above control channel
- * 3 = below control channel
- * 0 = no extension channel
- */
-struct dot11_extch {
- uint8 id; /* IE ID, 62, DOT11_MNG_EXT_CHANNEL_OFFSET */
- uint8 len; /* IE length */
- uint8 extch;
-} PACKED;
-typedef struct dot11_extch dot11_extch_ie_t;
-
-struct dot11_brcm_extch {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3]; /* Proprietary OUI, BRCM_OUI */
- uint8 type; /* type inidicates what follows */
- uint8 extch;
-} PACKED;
-typedef struct dot11_brcm_extch dot11_brcm_extch_ie_t;
-
-#define BRCM_EXTCH_IE_LEN 5
-#define BRCM_EXTCH_IE_TYPE 53 /* 802.11n ID not yet assigned */
-#define DOT11_EXTCH_IE_LEN 1
-#define DOT11_EXT_CH_MASK 0x03 /* extension channel mask */
-#define DOT11_EXT_CH_UPPER 0x01 /* ext. ch. on upper sb */
-#define DOT11_EXT_CH_LOWER 0x03 /* ext. ch. on lower sb */
-#define DOT11_EXT_CH_NONE 0x00 /* no extension ch. */
-
-struct dot11_action_frmhdr {
- uint8 category;
- uint8 action;
- uint8 data[1];
-} PACKED;
-
-/* CSA IE data structure */
-struct dot11_channel_switch {
- uint8 id; /* id DOT11_MNG_CHANNEL_SWITCH_ID */
- uint8 len; /* length of IE */
- uint8 mode; /* mode 0 or 1 */
- uint8 channel; /* channel switch to */
- uint8 count; /* number of beacons before switching */
-} PACKED;
-typedef struct dot11_channel_switch dot11_chan_switch_ie_t;
-
-#define DOT11_SWITCH_IE_LEN 3 /* length of IE data, not including 2 byte header */
-/* CSA mode - 802.11h-2003 $7.3.2.20 */
-#define DOT11_CSA_MODE_ADVISORY 0 /* no DOT11_CSA_MODE_NO_TX restriction imposed */
-#define DOT11_CSA_MODE_NO_TX 1 /* no transmission upon receiving CSA frame. */
-
-struct dot11_action_switch_channel {
- uint8 category;
- uint8 action;
- dot11_chan_switch_ie_t chan_switch_ie; /* for switch IE */
- dot11_brcm_extch_ie_t extch_ie; /* extension channel offset */
-} PACKED;
-
-/* 11n Extended Channel Switch IE data structure */
-struct dot11_ext_csa {
- uint8 id; /* id DOT11_MNG_EXT_CHANNEL_SWITCH_ID */
- uint8 len; /* length of IE */
- uint8 mode; /* mode 0 or 1 */
- uint8 reg; /* regulatory class */
- uint8 channel; /* channel switch to */
- uint8 count; /* number of beacons before switching */
-} PACKED;
-typedef struct dot11_ext_csa dot11_ext_csa_ie_t;
-#define DOT11_EXT_CSA_IE_LEN 4 /* length of extended channel switch IE body */
-
-struct dot11_action_ext_csa {
- uint8 category;
- uint8 action;
- dot11_ext_csa_ie_t chan_switch_ie; /* for switch IE */
-} PACKED;
-
-/* 802.11h Measurement Request/Report IEs */
-/* Measurement Type field */
-#define DOT11_MEASURE_TYPE_BASIC 0 /* d11 measurement basic type */
-#define DOT11_MEASURE_TYPE_CCA 1 /* d11 measurement CCA type */
-#define DOT11_MEASURE_TYPE_RPI 2 /* d11 measurement PRI type */
-
-/* Measurement Request Modes */
-#define DOT11_MEASURE_MODE_ENABLE (1<<1) /* d11 measurement enable */
-#define DOT11_MEASURE_MODE_REQUEST (1<<2) /* d11 measurement request */
-#define DOT11_MEASURE_MODE_REPORT (1<<3) /* d11 measurement report */
-/* Measurement Report Modes */
-#define DOT11_MEASURE_MODE_LATE (1<<0) /* d11 measurement late */
-#define DOT11_MEASURE_MODE_INCAPABLE (1<<1) /* d11 measurement incapable */
-#define DOT11_MEASURE_MODE_REFUSED (1<<2) /* d11 measurement refuse */
-/* Basic Measurement Map bits */
-#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0)) /* d11 measurement basic map BSS */
-#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1)) /* d11 measurement map OFDM */
-#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2)) /* d11 measurement map unknown */
-#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3)) /* d11 measurement map radar */
-#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4)) /* d11 measurement map unmeasuremnt */
-
-struct dot11_meas_req {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
-} PACKED;
-typedef struct dot11_meas_req dot11_meas_req_t;
-#define DOT11_MNG_IE_MREQ_LEN 14 /* d11 measurement request IE length */
-/* length of Measure Request IE data not including variable len */
-#define DOT11_MNG_IE_MREQ_FIXED_LEN 3 /* d11 measurement request IE fixed length */
-
-struct dot11_meas_rep {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- union
- {
- struct {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
- } PACKED basic;
- uint8 data[1];
- } PACKED rep;
-} PACKED;
-typedef struct dot11_meas_rep dot11_meas_rep_t;
-
-/* length of Measure Report IE data not including variable len */
-#define DOT11_MNG_IE_MREP_FIXED_LEN 3 /* d11 measurement response IE fixed length */
-
-struct dot11_meas_rep_basic {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
-} PACKED;
-typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t;
-#define DOT11_MEASURE_BASIC_REP_LEN 12 /* d11 measurement basic report length */
-
-struct dot11_quiet {
- uint8 id;
- uint8 len;
- uint8 count; /* TBTTs until beacon interval in quiet starts */
- uint8 period; /* Beacon intervals between periodic quiet periods ? */
- uint16 duration; /* Length of quiet period, in TU's */
- uint16 offset; /* TU's offset from TBTT in Count field */
-} PACKED;
-typedef struct dot11_quiet dot11_quiet_t;
-
-struct chan_map_tuple {
- uint8 channel;
- uint8 map;
-} PACKED;
-typedef struct chan_map_tuple chan_map_tuple_t;
-
-struct dot11_ibss_dfs {
- uint8 id;
- uint8 len;
- uint8 eaddr[ETHER_ADDR_LEN];
- uint8 interval;
- chan_map_tuple_t map[1];
-} PACKED;
-typedef struct dot11_ibss_dfs dot11_ibss_dfs_t;
-
-/* WME Elements */
-#define WME_OUI "\x00\x50\xf2" /* WME OUI */
-#define WME_VER 1 /* WME version */
-#define WME_TYPE 2 /* WME type */
-#define WME_SUBTYPE_IE 0 /* Information Element */
-#define WME_SUBTYPE_PARAM_IE 1 /* Parameter Element */
-#define WME_SUBTYPE_TSPEC 2 /* Traffic Specification */
-
-/* WME Access Category Indices (ACIs) */
-#define AC_BE 0 /* Best Effort */
-#define AC_BK 1 /* Background */
-#define AC_VI 2 /* Video */
-#define AC_VO 3 /* Voice */
-#define AC_COUNT 4 /* number of ACs */
-
-typedef uint8 ac_bitmap_t; /* AC bitmap of (1 << AC_xx) */
-
-#define AC_BITMAP_NONE 0x0 /* No ACs */
-#define AC_BITMAP_ALL 0xf /* All ACs */
-#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
-
-/* WME Information Element (IE) */
-struct wme_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
-} PACKED;
-typedef struct wme_ie wme_ie_t;
-#define WME_IE_LEN 7 /* WME IE length */
-
-struct edcf_acparam {
- uint8 ACI;
- uint8 ECW;
- uint16 TXOP; /* stored in network order (ls octet first) */
-} PACKED;
-typedef struct edcf_acparam edcf_acparam_t;
-
-/* WME Parameter Element (PE) */
-struct wme_param_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
- uint8 rsvd;
- edcf_acparam_t acparam[AC_COUNT];
-} PACKED;
-typedef struct wme_param_ie wme_param_ie_t;
-#define WME_PARAM_IE_LEN 24 /* WME Parameter IE length */
-
-/* QoS Info field for IE as sent from AP */
-#define WME_QI_AP_APSD_MASK 0x80 /* U-APSD Supported mask */
-#define WME_QI_AP_APSD_SHIFT 7 /* U-APSD Supported shift */
-#define WME_QI_AP_COUNT_MASK 0x0f /* Parameter set count mask */
-#define WME_QI_AP_COUNT_SHIFT 0 /* Parameter set count shift */
-
-/* QoS Info field for IE as sent from STA */
-#define WME_QI_STA_MAXSPLEN_MASK 0x60 /* Max Service Period Length mask */
-#define WME_QI_STA_MAXSPLEN_SHIFT 5 /* Max Service Period Length shift */
-#define WME_QI_STA_APSD_ALL_MASK 0xf /* APSD all AC bits mask */
-#define WME_QI_STA_APSD_ALL_SHIFT 0 /* APSD all AC bits shift */
-#define WME_QI_STA_APSD_BE_MASK 0x8 /* APSD AC_BE mask */
-#define WME_QI_STA_APSD_BE_SHIFT 3 /* APSD AC_BE shift */
-#define WME_QI_STA_APSD_BK_MASK 0x4 /* APSD AC_BK mask */
-#define WME_QI_STA_APSD_BK_SHIFT 2 /* APSD AC_BK shift */
-#define WME_QI_STA_APSD_VI_MASK 0x2 /* APSD AC_VI mask */
-#define WME_QI_STA_APSD_VI_SHIFT 1 /* APSD AC_VI shift */
-#define WME_QI_STA_APSD_VO_MASK 0x1 /* APSD AC_VO mask */
-#define WME_QI_STA_APSD_VO_SHIFT 0 /* APSD AC_VO shift */
-
-/* ACI */
-#define EDCF_AIFSN_MIN 1 /* AIFSN minimum value */
-#define EDCF_AIFSN_MAX 15 /* AIFSN maximum value */
-#define EDCF_AIFSN_MASK 0x0f /* AIFSN mask */
-#define EDCF_ACM_MASK 0x10 /* ACM mask */
-#define EDCF_ACI_MASK 0x60 /* ACI mask */
-#define EDCF_ACI_SHIFT 5 /* ACI shift */
-
-/* ECW */
-#define EDCF_ECW_MIN 0 /* cwmin/cwmax exponent minimum value */
-#define EDCF_ECW_MAX 15 /* cwmin/cwmax exponent maximum value */
-#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
-#define EDCF_ECWMIN_MASK 0x0f /* cwmin exponent form mask */
-#define EDCF_ECWMAX_MASK 0xf0 /* cwmax exponent form mask */
-#define EDCF_ECWMAX_SHIFT 4 /* cwmax exponent form shift */
-
-/* TXOP */
-#define EDCF_TXOP_MIN 0 /* TXOP minimum value */
-#define EDCF_TXOP_MAX 65535 /* TXOP maximum value */
-#define EDCF_TXOP2USEC(txop) ((txop) << 5)
-
-/* Default EDCF parameters that AP advertises for STA to use; WMM draft Table 12 */
-#define EDCF_AC_BE_ACI_STA 0x03 /* STA ACI value for best effort AC */
-#define EDCF_AC_BE_ECW_STA 0xA4 /* STA ECW value for best effort AC */
-#define EDCF_AC_BE_TXOP_STA 0x0000 /* STA TXOP value for best effort AC */
-#define EDCF_AC_BK_ACI_STA 0x27 /* STA ACI value for background AC */
-#define EDCF_AC_BK_ECW_STA 0xA4 /* STA ECW value for background AC */
-#define EDCF_AC_BK_TXOP_STA 0x0000 /* STA TXOP value for background AC */
-#define EDCF_AC_VI_ACI_STA 0x42 /* STA ACI value for video AC */
-#define EDCF_AC_VI_ECW_STA 0x43 /* STA ECW value for video AC */
-#define EDCF_AC_VI_TXOP_STA 0x005e /* STA TXOP value for video AC */
-#define EDCF_AC_VO_ACI_STA 0x62 /* STA ACI value for audio AC */
-#define EDCF_AC_VO_ECW_STA 0x32 /* STA ECW value for audio AC */
-#define EDCF_AC_VO_TXOP_STA 0x002f /* STA TXOP value for audio AC */
-
-/* Default EDCF parameters that AP uses; WMM draft Table 14 */
-#define EDCF_AC_BE_ACI_AP 0x03 /* AP ACI value for best effort AC */
-#define EDCF_AC_BE_ECW_AP 0x64 /* AP ECW value for best effort AC */
-#define EDCF_AC_BE_TXOP_AP 0x0000 /* AP TXOP value for best effort AC */
-#define EDCF_AC_BK_ACI_AP 0x27 /* AP ACI value for background AC */
-#define EDCF_AC_BK_ECW_AP 0xA4 /* AP ECW value for background AC */
-#define EDCF_AC_BK_TXOP_AP 0x0000 /* AP TXOP value for background AC */
-#define EDCF_AC_VI_ACI_AP 0x41 /* AP ACI value for video AC */
-#define EDCF_AC_VI_ECW_AP 0x43 /* AP ECW value for video AC */
-#define EDCF_AC_VI_TXOP_AP 0x005e /* AP TXOP value for video AC */
-#define EDCF_AC_VO_ACI_AP 0x61 /* AP ACI value for audio AC */
-#define EDCF_AC_VO_ECW_AP 0x32 /* AP ECW value for audio AC */
-#define EDCF_AC_VO_TXOP_AP 0x002f /* AP TXOP value for audio AC */
-
-struct dot11_qbss_load_ie {
- uint8 id; /* 11, DOT11_MNG_QBSS_LOAD_ID */
- uint8 length;
- uint16 station_count; /* total number of STAs associated */
- uint8 channel_utilization; /* % of time, normalized to 255, QAP sensed medium busy */
- uint16 aac; /* available admission capacity */
-} PACKED;
-typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t;
-
-/* nom_msdu_size */
-#define FIXED_MSDU_SIZE 0x8000 /* MSDU size is fixed */
-#define MSDU_SIZE_MASK 0x7fff /* (Nominal or fixed) MSDU size */
-
-/* surplus_bandwidth */
-/* Represented as 3 bits of integer, binary point, 13 bits fraction */
-#define INTEGER_SHIFT 13 /* integer shift */
-#define FRACTION_MASK 0x1FFF /* fraction mask */
-
-/* Management Notification Frame */
-struct dot11_management_notification {
- uint8 category; /* DOT11_ACTION_NOTIFICATION */
- uint8 action;
- uint8 token;
- uint8 status;
- uint8 data[1]; /* Elements */
-} PACKED;
-#define DOT11_MGMT_NOTIFICATION_LEN 4 /* Fixed length */
-
-/* WME Action Codes */
-#define WME_ADDTS_REQUEST 0 /* WME ADDTS request */
-#define WME_ADDTS_RESPONSE 1 /* WME ADDTS response */
-#define WME_DELTS_REQUEST 2 /* WME DELTS request */
-
-/* WME Setup Response Status Codes */
-#define WME_ADMISSION_ACCEPTED 0 /* WME admission accepted */
-#define WME_INVALID_PARAMETERS 1 /* WME invalide parameters */
-#define WME_ADMISSION_REFUSED 3 /* WME admission refused */
-
-/* Macro to take a pointer to a beacon or probe response
- * body and return the char* pointer to the SSID info element
- */
-#define BCN_PRB_SSID(body) ((char*)(body) + DOT11_BCN_PRB_LEN)
-
-/* Authentication frame payload constants */
-#define DOT11_OPEN_SYSTEM 0 /* d11 open authentication */
-#define DOT11_SHARED_KEY 1 /* d11 shared authentication */
-#define DOT11_CHALLENGE_LEN 128 /* d11 challenge text length */
-
-/* Frame control macros */
-#define FC_PVER_MASK 0x3 /* PVER mask */
-#define FC_PVER_SHIFT 0 /* PVER shift */
-#define FC_TYPE_MASK 0xC /* type mask */
-#define FC_TYPE_SHIFT 2 /* type shift */
-#define FC_SUBTYPE_MASK 0xF0 /* subtype mask */
-#define FC_SUBTYPE_SHIFT 4 /* subtype shift */
-#define FC_TODS 0x100 /* to DS */
-#define FC_TODS_SHIFT 8 /* to DS shift */
-#define FC_FROMDS 0x200 /* from DS */
-#define FC_FROMDS_SHIFT 9 /* from DS shift */
-#define FC_MOREFRAG 0x400 /* more frag. */
-#define FC_MOREFRAG_SHIFT 10 /* more frag. shift */
-#define FC_RETRY 0x800 /* retry */
-#define FC_RETRY_SHIFT 11 /* retry shift */
-#define FC_PM 0x1000 /* PM */
-#define FC_PM_SHIFT 12 /* PM shift */
-#define FC_MOREDATA 0x2000 /* more data */
-#define FC_MOREDATA_SHIFT 13 /* more data shift */
-#define FC_WEP 0x4000 /* WEP */
-#define FC_WEP_SHIFT 14 /* WEP shift */
-#define FC_ORDER 0x8000 /* order */
-#define FC_ORDER_SHIFT 15 /* order shift */
-
-/* sequence control macros */
-#define SEQNUM_SHIFT 4 /* seq. number shift */
-#define SEQNUM_MAX 0x1000 /* max seqnum + 1 */
-#define FRAGNUM_MASK 0xF /* frag. number mask */
-
-/* Frame Control type/subtype defs */
-
-/* FC Types */
-#define FC_TYPE_MNG 0 /* management type */
-#define FC_TYPE_CTL 1 /* control type */
-#define FC_TYPE_DATA 2 /* data type */
-
-/* Management Subtypes */
-#define FC_SUBTYPE_ASSOC_REQ 0 /* assoc. request */
-#define FC_SUBTYPE_ASSOC_RESP 1 /* assoc. response */
-#define FC_SUBTYPE_REASSOC_REQ 2 /* reassoc. request */
-#define FC_SUBTYPE_REASSOC_RESP 3 /* reassoc. response */
-#define FC_SUBTYPE_PROBE_REQ 4 /* probe request */
-#define FC_SUBTYPE_PROBE_RESP 5 /* probe response */
-#define FC_SUBTYPE_BEACON 8 /* beacon */
-#define FC_SUBTYPE_ATIM 9 /* ATIM */
-#define FC_SUBTYPE_DISASSOC 10 /* disassoc. */
-#define FC_SUBTYPE_AUTH 11 /* authentication */
-#define FC_SUBTYPE_DEAUTH 12 /* de-authentication */
-#define FC_SUBTYPE_ACTION 13 /* action */
-#define FC_SUBTYPE_ACTION_NOACK 14 /* action no-ack */
-
-/* Control Subtypes */
-#define FC_SUBTYPE_CTL_WRAPPER 7 /* Control Wrapper */
-#define FC_SUBTYPE_BLOCKACK_REQ 8 /* Block Ack Req */
-#define FC_SUBTYPE_BLOCKACK 9 /* Block Ack */
-#define FC_SUBTYPE_PS_POLL 10 /* PS poll */
-#define FC_SUBTYPE_RTS 11 /* RTS */
-#define FC_SUBTYPE_CTS 12 /* CTS */
-#define FC_SUBTYPE_ACK 13 /* ACK */
-#define FC_SUBTYPE_CF_END 14 /* CF-END */
-#define FC_SUBTYPE_CF_END_ACK 15 /* CF-END ACK */
-
-/* Data Subtypes */
-#define FC_SUBTYPE_DATA 0 /* Data */
-#define FC_SUBTYPE_DATA_CF_ACK 1 /* Data + CF-ACK */
-#define FC_SUBTYPE_DATA_CF_POLL 2 /* Data + CF-Poll */
-#define FC_SUBTYPE_DATA_CF_ACK_POLL 3 /* Data + CF-Ack + CF-Poll */
-#define FC_SUBTYPE_NULL 4 /* Null */
-#define FC_SUBTYPE_CF_ACK 5 /* CF-Ack */
-#define FC_SUBTYPE_CF_POLL 6 /* CF-Poll */
-#define FC_SUBTYPE_CF_ACK_POLL 7 /* CF-Ack + CF-Poll */
-#define FC_SUBTYPE_QOS_DATA 8 /* QoS Data */
-#define FC_SUBTYPE_QOS_DATA_CF_ACK 9 /* QoS Data + CF-Ack */
-#define FC_SUBTYPE_QOS_DATA_CF_POLL 10 /* QoS Data + CF-Poll */
-#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11 /* QoS Data + CF-Ack + CF-Poll */
-#define FC_SUBTYPE_QOS_NULL 12 /* QoS Null */
-#define FC_SUBTYPE_QOS_CF_POLL 14 /* QoS CF-Poll */
-#define FC_SUBTYPE_QOS_CF_ACK_POLL 15 /* QoS CF-Ack + CF-Poll */
-
-/* Data Subtype Groups */
-#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
-#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0)
-#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0)
-#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0)
-
-/* Type/Subtype Combos */
-#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK) /* FC kind mask */
-
-#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT)) /* FC kind */
-
-#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT) /* Subtype from FC */
-#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT) /* Type from FC */
-
-#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ) /* assoc. request */
-#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP) /* assoc. response */
-#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ) /* reassoc. request */
-#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP) /* reassoc. response */
-#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ) /* probe request */
-#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP) /* probe response */
-#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON) /* beacon */
-#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC) /* disassoc */
-#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH) /* authentication */
-#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH) /* deauthentication */
-#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION) /* action */
-#define FC_ACTION_NOACK FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION_NOACK) /* action no-ack */
-
-#define FC_CTL_WRAPPER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTL_WRAPPER) /* Control Wrapper */
-#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ) /* Block Ack Req */
-#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK) /* Block Ack */
-#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL) /* PS poll */
-#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS) /* RTS */
-#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS) /* CTS */
-#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK) /* ACK */
-#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END) /* CF-END */
-#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK) /* CF-END ACK */
-
-#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA) /* data */
-#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL) /* null data */
-#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK) /* data CF ACK */
-#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA) /* QoS data */
-#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL) /* QoS null */
-
-/* QoS Control Field */
-
-/* 802.1D Priority */
-#define QOS_PRIO_SHIFT 0 /* QoS priority shift */
-#define QOS_PRIO_MASK 0x0007 /* QoS priority mask */
-#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT) /* QoS priority */
-
-/* Traffic Identifier */
-#define QOS_TID_SHIFT 0 /* QoS TID shift */
-#define QOS_TID_MASK 0x000f /* QoS TID mask */
-#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT) /* QoS TID */
-
-/* End of Service Period (U-APSD) */
-#define QOS_EOSP_SHIFT 4 /* QoS End of Service Period shift */
-#define QOS_EOSP_MASK 0x0010 /* QoS End of Service Period mask */
-#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT) /* Qos EOSP */
-
-/* Ack Policy */
-#define QOS_ACK_NORMAL_ACK 0 /* Normal Ack */
-#define QOS_ACK_NO_ACK 1 /* No Ack (eg mcast) */
-#define QOS_ACK_NO_EXP_ACK 2 /* No Explicit Ack */
-#define QOS_ACK_BLOCK_ACK 3 /* Block Ack */
-#define QOS_ACK_SHIFT 5 /* QoS ACK shift */
-#define QOS_ACK_MASK 0x0060 /* QoS ACK mask */
-#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT) /* QoS ACK */
-
-/* A-MSDU flag */
-#define QOS_AMSDU_SHIFT 7 /* AMSDU shift */
-#define QOS_AMSDU_MASK 0x0080 /* AMSDU mask */
-
-/* Management Frames */
-
-/* Management Frame Constants */
-
-/* Fixed fields */
-#define DOT11_MNG_AUTH_ALGO_LEN 2 /* d11 management auth. algo. length */
-#define DOT11_MNG_AUTH_SEQ_LEN 2 /* d11 management auth. seq. length */
-#define DOT11_MNG_BEACON_INT_LEN 2 /* d11 management beacon interval length */
-#define DOT11_MNG_CAP_LEN 2 /* d11 management cap. length */
-#define DOT11_MNG_AP_ADDR_LEN 6 /* d11 management AP address length */
-#define DOT11_MNG_LISTEN_INT_LEN 2 /* d11 management listen interval length */
-#define DOT11_MNG_REASON_LEN 2 /* d11 management reason length */
-#define DOT11_MNG_AID_LEN 2 /* d11 management AID length */
-#define DOT11_MNG_STATUS_LEN 2 /* d11 management status length */
-#define DOT11_MNG_TIMESTAMP_LEN 8 /* d11 management timestamp length */
-
-/* DUR/ID field in assoc resp is 0xc000 | AID */
-#define DOT11_AID_MASK 0x3fff /* d11 AID mask */
-
-/* Reason Codes */
-#define DOT11_RC_RESERVED 0 /* d11 RC reserved */
-#define DOT11_RC_UNSPECIFIED 1 /* Unspecified reason */
-#define DOT11_RC_AUTH_INVAL 2 /* Previous authentication no longer valid */
-#define DOT11_RC_DEAUTH_LEAVING 3 /* Deauthenticated because sending station
- * is leaving (or has left) IBSS or ESS
- */
-#define DOT11_RC_INACTIVITY 4 /* Disassociated due to inactivity */
-#define DOT11_RC_BUSY 5 /* Disassociated because AP is unable to handle
- * all currently associated stations
- */
-#define DOT11_RC_INVAL_CLASS_2 6 /* Class 2 frame received from
- * nonauthenticated station
- */
-#define DOT11_RC_INVAL_CLASS_3 7 /* Class 3 frame received from
- * nonassociated station
- */
-#define DOT11_RC_DISASSOC_LEAVING 8 /* Disassociated because sending station is
- * leaving (or has left) BSS
- */
-#define DOT11_RC_NOT_AUTH 9 /* Station requesting (re)association is not
- * authenticated with responding station
- */
-#define DOT11_RC_BAD_PC 10 /* Unacceptable power capability element */
-#define DOT11_RC_BAD_CHANNELS 11 /* Unacceptable supported channels element */
-/* 12 is unused */
-
-/* 32-39 are QSTA specific reasons added in 11e */
-#define DOT11_RC_UNSPECIFIED_QOS 32 /* unspecified QoS-related reason */
-#define DOT11_RC_INSUFFCIENT_BW 33 /* QAP lacks sufficient bandwidth */
-#define DOT11_RC_EXCESSIVE_FRAMES 34 /* excessive number of frames need ack */
-#define DOT11_RC_TX_OUTSIDE_TXOP 35 /* transmitting outside the limits of txop */
-#define DOT11_RC_LEAVING_QBSS 36 /* QSTA is leaving the QBSS (or restting) */
-#define DOT11_RC_BAD_MECHANISM 37 /* does not want to use the mechanism */
-#define DOT11_RC_SETUP_NEEDED 38 /* mechanism needs a setup */
-#define DOT11_RC_TIMEOUT 39 /* timeout */
-
-#define DOT11_RC_MAX 23 /* Reason codes > 23 are reserved */
-
-/* Status Codes */
-#define DOT11_SC_SUCCESS 0 /* Successful */
-#define DOT11_SC_FAILURE 1 /* Unspecified failure */
-#define DOT11_SC_CAP_MISMATCH 10 /* Cannot support all requested
- * capabilities in the Capability
- * Information field
- */
-#define DOT11_SC_REASSOC_FAIL 11 /* Reassociation denied due to inability
- * to confirm that association exists
- */
-#define DOT11_SC_ASSOC_FAIL 12 /* Association denied due to reason
- * outside the scope of this standard
- */
-#define DOT11_SC_AUTH_MISMATCH 13 /* Responding station does not support
- * the specified authentication
- * algorithm
- */
-#define DOT11_SC_AUTH_SEQ 14 /* Received an Authentication frame
- * with authentication transaction
- * sequence number out of expected
- * sequence
- */
-#define DOT11_SC_AUTH_CHALLENGE_FAIL 15 /* Authentication rejected because of
- * challenge failure
- */
-#define DOT11_SC_AUTH_TIMEOUT 16 /* Authentication rejected due to timeout
- * waiting for next frame in sequence
- */
-#define DOT11_SC_ASSOC_BUSY_FAIL 17 /* Association denied because AP is
- * unable to handle additional
- * associated stations
- */
-#define DOT11_SC_ASSOC_RATE_MISMATCH 18 /* Association denied due to requesting
- * station not supporting all of the
- * data rates in the BSSBasicRateSet
- * parameter
- */
-#define DOT11_SC_ASSOC_SHORT_REQUIRED 19 /* Association denied due to requesting
- * station not supporting the Short
- * Preamble option
- */
-#define DOT11_SC_ASSOC_PBCC_REQUIRED 20 /* Association denied due to requesting
- * station not supporting the PBCC
- * Modulation option
- */
-#define DOT11_SC_ASSOC_AGILITY_REQUIRED 21 /* Association denied due to requesting
- * station not supporting the Channel
- * Agility option
- */
-#define DOT11_SC_ASSOC_SPECTRUM_REQUIRED 22 /* Association denied because Spectrum
- * Management capability is required.
- */
-#define DOT11_SC_ASSOC_BAD_POWER_CAP 23 /* Association denied because the info
- * in the Power Cap element is
- * unacceptable.
- */
-#define DOT11_SC_ASSOC_BAD_SUP_CHANNELS 24 /* Association denied because the info
- * in the Supported Channel element is
- * unacceptable
- */
-#define DOT11_SC_ASSOC_SHORTSLOT_REQUIRED 25 /* Association denied due to requesting
- * station not supporting the Short Slot
- * Time option
- */
-#define DOT11_SC_ASSOC_ERPBCC_REQUIRED 26 /* Association denied due to requesting
- * station not supporting the ER-PBCC
- * Modulation option
- */
-#define DOT11_SC_ASSOC_DSSOFDM_REQUIRED 27 /* Association denied due to requesting
- * station not supporting the DSS-OFDM
- * option
- */
-
-#define DOT11_SC_DECLINED 37 /* request declined */
-#define DOT11_SC_INVALID_PARAMS 38 /* One or more params have invalid values */
-
-/* Info Elts, length of INFORMATION portion of Info Elts */
-#define DOT11_MNG_DS_PARAM_LEN 1 /* d11 management DS parameter length */
-#define DOT11_MNG_IBSS_PARAM_LEN 2 /* d11 management IBSS parameter length */
-
-/* TIM Info element has 3 bytes fixed info in INFORMATION field,
- * followed by 1 to 251 bytes of Partial Virtual Bitmap
- */
-#define DOT11_MNG_TIM_FIXED_LEN 3 /* d11 management TIM fixed length */
-#define DOT11_MNG_TIM_DTIM_COUNT 0 /* d11 management DTIM count */
-#define DOT11_MNG_TIM_DTIM_PERIOD 1 /* d11 management DTIM period */
-#define DOT11_MNG_TIM_BITMAP_CTL 2 /* d11 management TIM BITMAP control */
-#define DOT11_MNG_TIM_PVB 3 /* d11 management TIM PVB */
-
-/* TLV defines */
-#define TLV_TAG_OFF 0 /* tag offset */
-#define TLV_LEN_OFF 1 /* length offset */
-#define TLV_HDR_LEN 2 /* header length */
-#define TLV_BODY_OFF 2 /* body offset */
-
-/* Management Frame Information Element IDs */
-#define DOT11_MNG_SSID_ID 0 /* d11 management SSID id */
-#define DOT11_MNG_RATES_ID 1 /* d11 management rates id */
-#define DOT11_MNG_FH_PARMS_ID 2 /* d11 management FH parameter id */
-#define DOT11_MNG_DS_PARMS_ID 3 /* d11 management DS parameter id */
-#define DOT11_MNG_CF_PARMS_ID 4 /* d11 management CF parameter id */
-#define DOT11_MNG_TIM_ID 5 /* d11 management TIM id */
-#define DOT11_MNG_IBSS_PARMS_ID 6 /* d11 management IBSS parameter id */
-#define DOT11_MNG_COUNTRY_ID 7 /* d11 management country id */
-#define DOT11_MNG_HOPPING_PARMS_ID 8 /* d11 management hopping parameter id */
-#define DOT11_MNG_HOPPING_TABLE_ID 9 /* d11 management hopping table id */
-#define DOT11_MNG_REQUEST_ID 10 /* d11 management request id */
-#define DOT11_MNG_QBSS_LOAD_ID 11 /* d11 management QBSS Load id */
-#define DOT11_MNG_CHALLENGE_ID 16 /* d11 management chanllenge id */
-#define DOT11_MNG_PWR_CONSTRAINT_ID 32 /* 11H PowerConstraint */
-#define DOT11_MNG_PWR_CAP_ID 33 /* 11H PowerCapability */
-#define DOT11_MNG_TPC_REQUEST_ID 34 /* 11H TPC Request */
-#define DOT11_MNG_TPC_REPORT_ID 35 /* 11H TPC Report */
-#define DOT11_MNG_SUPP_CHANNELS_ID 36 /* 11H Supported Channels */
-#define DOT11_MNG_CHANNEL_SWITCH_ID 37 /* 11H ChannelSwitch Announcement */
-#define DOT11_MNG_MEASURE_REQUEST_ID 38 /* 11H MeasurementRequest */
-#define DOT11_MNG_MEASURE_REPORT_ID 39 /* 11H MeasurementReport */
-#define DOT11_MNG_QUIET_ID 40 /* 11H Quiet */
-#define DOT11_MNG_IBSS_DFS_ID 41 /* 11H IBSS_DFS */
-#define DOT11_MNG_ERP_ID 42 /* d11 management ERP id */
-#define DOT11_MNG_TS_DELAY_ID 43 /* d11 management TS Delay id */
-#define DOT11_MNG_HT_CAP 45 /* d11 mgmt HT cap id */
-#define DOT11_MNG_NONERP_ID 47 /* d11 management NON-ERP id */
-#define DOT11_MNG_RSN_ID 48 /* d11 management RSN id */
-#define DOT11_MNG_EXT_RATES_ID 50 /* d11 management ext. rates id */
-#define DOT11_MNG_EXT_CSA_ID 60 /* d11 Extended CSA */
-#define DOT11_MNG_HT_ADD 61 /* d11 mgmt additional HT info */
-#define DOT11_MNG_EXT_CHANNEL_OFFSET 62 /* d11 mgmt ext channel offset */
-#define DOT11_MNG_EXT_CAP 127 /* d11 mgmt ext capability */
-#define DOT11_MNG_WPA_ID 221 /* d11 management WPA id */
-#define DOT11_MNG_PROPR_ID 221 /* d11 management proprietary id */
-
-/* Rate element Basic flag and rate mask */
-#define DOT11_RATE_BASIC 0x80 /* flag for a Basic Rate */
-#define DOT11_RATE_MASK 0x7F /* mask for numeric part of rate */
-
-/* ERP info element bit values */
-#define DOT11_MNG_ERP_LEN 1 /* ERP is currently 1 byte long */
-#define DOT11_MNG_NONERP_PRESENT 0x01 /* NonERP (802.11b) STAs are present
- *in the BSS
- */
-#define DOT11_MNG_USE_PROTECTION 0x02 /* Use protection mechanisms for
- *ERP-OFDM frames
- */
-#define DOT11_MNG_BARKER_PREAMBLE 0x04 /* Short Preambles: 0 == allowed,
- * 1 == not allowed
- */
-/* TS Delay element offset & size */
-#define DOT11_MGN_TS_DELAY_LEN 4 /* length of TS DELAY IE */
-#define TS_DELAY_FIELD_SIZE 4 /* TS DELAY field size */
-
-/* Capability Information Field */
-#define DOT11_CAP_ESS 0x0001 /* d11 cap. ESS */
-#define DOT11_CAP_IBSS 0x0002 /* d11 cap. IBSS */
-#define DOT11_CAP_POLLABLE 0x0004 /* d11 cap. pollable */
-#define DOT11_CAP_POLL_RQ 0x0008 /* d11 cap. poll request */
-#define DOT11_CAP_PRIVACY 0x0010 /* d11 cap. privacy */
-#define DOT11_CAP_SHORT 0x0020 /* d11 cap. short */
-#define DOT11_CAP_PBCC 0x0040 /* d11 cap. PBCC */
-#define DOT11_CAP_AGILITY 0x0080 /* d11 cap. agility */
-#define DOT11_CAP_SPECTRUM 0x0100 /* d11 cap. spectrum */
-#define DOT11_CAP_SHORTSLOT 0x0400 /* d11 cap. shortslot */
-#define DOT11_CAP_CCK_OFDM 0x2000 /* d11 cap. CCK/OFDM */
-
-/* Extended Capability Information Field */
-#define DOT11_EXT_CAP_HT_IE_SUPPORT 0x01 /* support for info xchg action frame */
-
-/* Action Frame Constants */
-#define DOT11_ACTION_HDR_LEN 2 /* action frame header length */
-#define DOT11_ACTION_CAT_ERR_MASK 0x80 /* d11 action category error mask */
-#define DOT11_ACTION_CAT_MASK 0x7F /* d11 action category mask */
-#define DOT11_ACTION_CAT_SPECT_MNG 0x00 /* d11 action category spectrum management */
-#define DOT11_ACTION_CAT_BLOCKACK 0x03 /* d11 action category block ack */
-#define DOT11_ACTION_CAT_HT 0x07 /* d11 action category for HT */
-#define DOT11_ACTION_NOTIFICATION 0x11 /* 17 */
-
-#define DOT11_ACTION_ID_M_REQ 0 /* d11 action measurement request */
-#define DOT11_ACTION_ID_M_REP 1 /* d11 action measurement response */
-#define DOT11_ACTION_ID_TPC_REQ 2 /* d11 action TPC request */
-#define DOT11_ACTION_ID_TPC_REP 3 /* d11 action TPC response */
-#define DOT11_ACTION_ID_CHANNEL_SWITCH 4 /* d11 action channel switch */
-#define DOT11_ACTION_ID_EXT_CSA 5 /* d11 extened CSA for 11n */
-
-/* HT action ids */
-#define DOT11_ACTION_ID_HT_CH_WIDTH 0 /* notify channel width action id */
-#define DOT11_ACTION_ID_HT_MIMO_PS 1 /* mimo ps action id */
-#define DOT11_ACTION_ID_HT_INFO_XCHG 8 /* HT Information Exchange action id */
-
-/* Block Ack action types */
-#define DOT11_BA_ACTION_ADDBA_REQ 0 /* ADDBA Req action frame type */
-#define DOT11_BA_ACTION_ADDBA_RESP 1 /* ADDBA Resp action frame type */
-#define DOT11_BA_ACTION_DELBA 2 /* DELBA action frame type */
-
-/* ADDBA action parameters */
-#define DOT11_ADDBA_PARAM_AMSDU_SUP 0x0001 /* AMSDU supported under BA */
-#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002 /* policy mask(ack vs delayed) */
-#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1 /* policy shift */
-#define DOT11_ADDBA_PARAM_TID_MASK 0x003c /* tid mask */
-#define DOT11_ADDBA_PARAM_TID_SHIFT 2 /* tid shift */
-#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0 /* buffer size mask */
-#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6 /* buffer size shift */
-
-#define DOT11_ADDBA_POLICY_DELAYED 0 /* delayed BA policy */
-#define DOT11_ADDBA_POLICY_IMMEDIATE 1 /* immediate BA policy */
-
-struct dot11_addba_req {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba req */
- uint8 token; /* identifier */
- uint16 addba_param_set; /* parameter set */
- uint16 timeout; /* timeout in seconds */
- uint16 start_seqnum; /* starting sequence number */
-}PACKED;
-typedef struct dot11_addba_req dot11_addba_req_t;
-#define DOT11_ADDBA_REQ_LEN 9 /* length of addba req frame */
-
-struct dot11_addba_resp {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba resp */
- uint8 token; /* identifier */
- uint16 status; /* status of add request */
- uint16 addba_param_set; /* negotiated parameter set */
- uint16 timeout; /* negotiated timeout in seconds */
-}PACKED;
-typedef struct dot11_addba_resp dot11_addba_resp_t;
-#define DOT11_ADDBA_RESP_LEN 9 /* length of addba resp frame */
-
-/* DELBA action parameters */
-#define DOT11_DELBA_PARAM_INIT_MASK 0x0800 /* initiator mask */
-#define DOT11_DELBA_PARAM_INIT_SHIFT 11 /* initiator shift */
-#define DOT11_DELBA_PARAM_TID_MASK 0xf000 /* tid mask */
-#define DOT11_DELBA_PARAM_TID_SHIFT 12 /* tid shift */
-
-struct dot11_delba {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba req */
- uint16 delba_param_set; /* paarmeter set */
- uint16 reason; /* reason for dellba */
-}PACKED;
-typedef struct dot11_delba dot11_delba_t;
-#define DOT11_DELBA_LEN 6 /* length of delba frame */
-
-/* MLME Enumerations */
-#define DOT11_BSSTYPE_INFRASTRUCTURE 0 /* d11 infrastructure */
-#define DOT11_BSSTYPE_INDEPENDENT 1 /* d11 independent */
-#define DOT11_BSSTYPE_ANY 2 /* d11 any BSS type */
-#define DOT11_SCANTYPE_ACTIVE 0 /* d11 scan active */
-#define DOT11_SCANTYPE_PASSIVE 1 /* d11 scan passive */
-
-/* 802.11 BRCM "Compromise" Pre N constants */
-#define PREN_PREAMBLE 24 /* green field preamble time */
-#define PREN_MM_EXT 8 /* extra mixed mode preamble time */
-#define PREN_PREAMBLE_EXT 4 /* extra preamble (multiply by unique_streams-1) */
-
-/* 802.11 N PHY constants */
-#define NPHY_RIFS_TIME 2 /* NPHY RIFS time */
-
-/* 802.11 A PHY constants */
-#define APHY_SLOT_TIME 9 /* APHY slot time */
-#define APHY_SIFS_TIME 16 /* APHY SIFS time */
-#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME)) /* APHY DIFS time */
-#define APHY_PREAMBLE_TIME 16 /* APHY preamble time */
-#define APHY_SIGNAL_TIME 4 /* APHY signal time */
-#define APHY_SYMBOL_TIME 4 /* APHY symbol time */
-#define APHY_SERVICE_NBITS 16 /* APHY service nbits */
-#define APHY_TAIL_NBITS 6 /* APHY tail nbits */
-#define APHY_CWMIN 15 /* APHY cwmin */
-
-/* 802.11 B PHY constants */
-#define BPHY_SLOT_TIME 20 /* BPHY slot time */
-#define BPHY_SIFS_TIME 10 /* BPHY SIFS time */
-#define BPHY_DIFS_TIME 50 /* BPHY DIFS time */
-#define BPHY_PLCP_TIME 192 /* BPHY PLCP time */
-#define BPHY_PLCP_SHORT_TIME 96 /* BPHY PLCP short time */
-#define BPHY_CWMIN 31 /* BPHY cwmin */
-
-/* 802.11 G constants */
-#define DOT11_OFDM_SIGNAL_EXTENSION 6 /* d11 OFDM signal extension */
-
-#define PHY_CWMAX 1023 /* PHY cwmax */
-
-#define DOT11_MAXNUMFRAGS 16 /* max # fragments per MSDU */
-
-/* dot11Counters Table - 802.11 spec., Annex D */
-typedef struct d11cnt {
- uint32 txfrag; /* dot11TransmittedFragmentCount */
- uint32 txmulti; /* dot11MulticastTransmittedFrameCount */
- uint32 txfail; /* dot11FailedCount */
- uint32 txretry; /* dot11RetryCount */
- uint32 txretrie; /* dot11MultipleRetryCount */
- uint32 rxdup; /* dot11FrameduplicateCount */
- uint32 txrts; /* dot11RTSSuccessCount */
- uint32 txnocts; /* dot11RTSFailureCount */
- uint32 txnoack; /* dot11ACKFailureCount */
- uint32 rxfrag; /* dot11ReceivedFragmentCount */
- uint32 rxmulti; /* dot11MulticastReceivedFrameCount */
- uint32 rxcrc; /* dot11FCSErrorCount */
- uint32 txfrmsnt; /* dot11TransmittedFrameCount */
- uint32 rxundec; /* dot11WEPUndecryptableCount */
-} d11cnt_t;
-
-/* BRCM OUI */
-#define BRCM_OUI "\x00\x10\x18" /* Broadcom OUI */
-
-/* OUI for BRCM proprietary IE */
-#define BRCM_PROP_OUI "\x00\x90\x4C" /* Broadcom proprietary OUI */
-
-/* BRCM info element */
-struct brcm_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3]; /* Proprietary OUI, BRCM_OUI */
- uint8 ver; /* type/ver of this IE */
- uint8 assoc; /* # of assoc STAs */
- uint8 flags; /* misc flags */
- uint8 flags1; /* misc flags */
- uint16 amsdu_mtu_pref; /* preferred A-MSDU MTU */
-} PACKED;
-typedef struct brcm_ie brcm_ie_t;
-#define BRCM_IE_LEN 11 /* BRCM IE length */
-#define BRCM_IE_VER 2 /* BRCM IE version */
-#define BRCM_IE_LEGACY_AES_VER 1 /* BRCM IE legacy AES version */
-
-/* brcm_ie flags */
-#define BRF_ABCAP 0x1 /* afterburner capable */
-#define BRF_ABRQRD 0x2 /* afterburner requested */
-#define BRF_LZWDS 0x4 /* lazy wds enabled */
-#define BRF_BLOCKACK 0x8 /* BlockACK capable */
-#define BRF_ABCOUNTER_MASK 0xf0 /* afterburner wds "state" counter */
-#define BRF_ABCOUNTER_SHIFT 4 /* offset of afterburner wds "state" counter */
-
-/* brcm_ie flags1 */
-#define BRF1_AMSDU 0x1 /* A-MSDU capable */
-#define BRF1_DPT 0x2 /* DPT capable */
-
-#define AB_WDS_TIMEOUT_MAX 15 /* afterburner wds Max count indicating not
- * locally capable
- */
-#define AB_WDS_TIMEOUT_MIN 1 /* afterburner wds, use zero count as indicating
- * "downrev"
- */
-
-/* EWC definitions */
-#define MCSSET_LEN 16 /* 16-bits per 8-bit set to give 128-bits bitmap of MCS Index */
-#define MAX_MCS_NUM (128) /* max mcs number = 128 */
-
-struct ewc_cap_ie {
- uint16 cap;
- uint8 params;
- uint8 supp_mcs[MCSSET_LEN];
- uint16 ext_htcap;
- uint32 txbf_cap;
- uint8 as_cap;
-} PACKED;
-typedef struct ewc_cap_ie ewc_cap_ie_t;
-
-/* CAP IE: EWC 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
-/* the capability IE is primarily used to convey this nodes abilities */
-struct ewc_prop_cap_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
- uint8 type; /* type inidicates what follows */
- ewc_cap_ie_t cap_ie;
-} PACKED;
-typedef struct ewc_prop_cap_ie ewc_prop_cap_ie_t;
-#define EWC_PROP_IE_OVERHEAD 4 /* overhead bytes for prop oui ie */
-#define EWC_CAP_IE_LEN 26
-#define EWC_CAP_IE_TYPE 51
-
-#define EWC_CAP_LDPC_CODING 0x0001 /* Support for rx of LDPC coded pkts */
-#define EWC_CAP_40MHZ 0x0002 /* FALSE:20Mhz, TRUE:20/40MHZ supported */
-#define EWC_CAP_MIMO_PS_MASK 0x000C /* Mimo PS mask */
-#define EWC_CAP_MIMO_PS_SHIFT 0x0002 /* Mimo PS shift */
-#define EWC_CAP_MIMO_PS_OFF 0x0003 /* Mimo PS, no restriction */
-#define EWC_CAP_MIMO_PS_RTS 0x0001 /* Mimo PS, send RTS/CTS around MIMO frames */
-#define EWC_CAP_MIMO_PS_ON 0x0000 /* Mimo PS, MIMO disallowed */
-#define EWC_CAP_GF 0x0010 /* Greenfield preamble support */
-#define EWC_CAP_SHORT_GI_20 0x0020 /* 20MHZ short guard interval support */
-#define EWC_CAP_SHORT_GI_40 0x0040 /* 40Mhz short guard interval support */
-#define EWC_CAP_TX_STBC 0x0080 /* Tx STBC support */
-#define EWC_CAP_RX_STBC_MASK 0x0300 /* Rx STBC mask */
-#define EWC_CAP_RX_STBC_SHIFT 8 /* Rx STBC shift */
-#define EWC_CAP_DELAYED_BA 0x0400 /* delayed BA support */
-#define EWC_CAP_MAX_AMSDU 0x0800 /* Max AMSDU size in bytes , 0=3839, 1=7935 */
-#define EWC_CAP_DSSS_CCK 0x1000 /* DSSS/CCK supported by the BSS */
-#define EWC_CAP_PSMP 0x2000 /* Power Save Multi Poll support */
-#define EWC_CAP_40MHZ_INTOLERANT 0x4000 /* 40MHz Intolerant */
-#define EWC_CAP_LSIG_TXOP 0x8000 /* L-SIG TXOP protection support */
-
-#define EWC_CAP_RX_STBC_NO 0x0 /* no rx STBC support */
-#define EWC_CAP_RX_STBC_ONE_STREAM 0x1 /* rx STBC support of 1 spatial stream */
-#define EWC_CAP_RX_STBC_TWO_STREAM 0x2 /* rx STBC support of 1-2 spatial streams */
-#define EWC_CAP_RX_STBC_THREE_STREAM 0x3 /* rx STBC support of 1-3 spatial streams */
-
-#define EWC_MAX_AMSDU 7935 /* max amsdu size (bytes) per the EWC spec */
-#define EWC_MIN_AMSDU 3835 /* min amsdu size (bytes) per the EWC spec */
-
-#define EWC_PARAMS_RX_FACTOR_MASK 0x03 /* ampdu rcv factor mask */
-#define EWC_PARAMS_DENSITY_MASK 0x1C /* ampdu density mask */
-#define EWC_PARAMS_DENSITY_SHIFT 2 /* ampdu density shift */
-
-/* EWC/AMPDU specific define */
-#define AMPDU_MAX_MPDU_DENSITY 7 /* max mpdu density; in 1/8 usec units */
-#define AMPDU_MAX_RX_FACTOR 3 /* max rcv ampdu len (64kb) */
-#define AMPDU_RX_FACTOR_BASE 8*1024 /* ampdu factor base for rx len */
-#define AMPDU_DELIMITER_LEN 4 /* length of ampdu delimiter */
-
-struct ewc_add_ie {
- uint8 ctl_ch; /* control channel number */
- uint8 byte1; /* ext ch,rec. ch. width, RIFS support */
- uint16 opmode; /* operation mode */
- uint16 misc_bits; /* misc bits */
- uint8 basic_mcs[MCSSET_LEN]; /* required MCS set */
-} PACKED;
-typedef struct ewc_add_ie ewc_add_ie_t;
-
-/* ADD IE: EWC 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
-/* the additional IE is primarily used to convey the current BSS configuration */
-struct ewc_prop_add_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
- uint8 type; /* indicates what follows */
- ewc_add_ie_t add_ie;
-} PACKED;
-typedef struct ewc_prop_add_ie ewc_prop_add_ie_t;
-
-#define EWC_ADD_IE_LEN 22
-#define EWC_ADD_IE_TYPE 52
-
-/* byte1 defn's */
-#define EWC_BW_ANY 0x04 /* set, STA can use 20 or 40MHz */
-#define EWC_RIFS_PERMITTED 0x08 /* RIFS allowed */
-
-/* opmode defn's */
-#define EWC_OPMODE_MASK 0x0003 /* protection mode mask */
-#define EWC_OPMODE_SHIFT 0 /* protection mode shift */
-#define EWC_OPMODE_PURE 0x0000 /* protection mode PURE */
-#define EWC_OPMODE_OPTIONAL 0x0001 /* protection mode optional */
-#define EWC_OPMODE_HT20IN40 0x0002 /* protection mode 20MHz HT in 40MHz BSS */
-#define EWC_OPMODE_MIXED 0x0003 /* protection mode Mixed Mode */
-#define EWC_OPMODE_NONGF 0x0004 /* protection mode non-GF */
-#define DOT11N_TXBURST 0x0008 /* Tx burst limit */
-#define DOT11N_OBSS_NONHT 0x0010 /* OBSS Non-HT STA present */
-
-/* misc_bites defn's */
-#define EWC_BASIC_STBC_MCS 0x007f /* basic STBC MCS */
-#define EWC_DUAL_STBC_PROT 0x0080 /* Dual STBC Protection */
-#define EWC_SECOND_BCN 0x0100 /* Secondary beacon support */
-#define EWC_LSIG_TXOP 0x0200 /* L-SIG TXOP Protection full support */
-#define EWC_PCO_ACTIVE 0x0400 /* PCO active */
-#define EWC_PCO_PHASE 0x0800 /* PCO phase */
-
-/* Tx Burst Limits */
-#define DOT11N_2G_TXBURST_LIMIT 6160 /* 2G band Tx burst limit per 802.11n Draft 1.10 (usec) */
-#define DOT11N_5G_TXBURST_LIMIT 3080 /* 5G band Tx burst limit per 802.11n Draft 1.10 (usec) */
-
-/* Macros for opmode */
-#define GET_EWC_OPMODE(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_MASK) \
- >> EWC_OPMODE_SHIFT)
-#define EWC_MIXEDMODE_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_MASK) \
- == EWC_OPMODE_MIXED) /* mixed mode present */
-#define EWC_HT20_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_MASK) \
- == EWC_OPMODE_HT20IN40) /* 20MHz HT present */
-#define EWC_OPTIONAL_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_MASK) \
- == EWC_OPMODE_OPTIONAL) /* Optional protection present */
-#define EWC_USE_PROTECTION(add_ie) (EWC_HT20_PRESENT((add_ie)) || \
- EWC_MIXEDMODE_PRESENT((add_ie))) /* use protection */
-#define EWC_NONGF_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & EWC_OPMODE_NONGF) \
- == EWC_OPMODE_NONGF) /* non-GF present */
-#define DOT11N_TXBURST_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_TXBURST) \
- == DOT11N_TXBURST) /* Tx Burst present */
-#define DOT11N_OBSS_NONHT_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_OBSS_NONHT) \
- == DOT11N_OBSS_NONHT) /* OBSS Non-HT present */
-
-/* Vendor IE structure */
-struct vndr_ie {
- uchar id;
- uchar len;
- uchar oui [3];
- uchar data [1]; /* Variable size data */
-} PACKED;
-typedef struct vndr_ie vndr_ie_t;
-
-#define VNDR_IE_HDR_LEN 2 /* id + len field */
-#define VNDR_IE_MIN_LEN 3 /* size of the oui field */
-#define VNDR_IE_MAX_LEN 256 /* verdor IE max length */
-
-/* WPA definitions */
-#define WPA_VERSION 1 /* WPA version */
-#define WPA_OUI "\x00\x50\xF2" /* WPA OUI */
-
-#define WPA2_VERSION 1 /* WPA2 version */
-#define WPA2_VERSION_LEN 2 /* WAP2 version length */
-#define WPA2_OUI "\x00\x0F\xAC" /* WPA2 OUI */
-
-#define WPA_OUI_LEN 3 /* WPA OUI length */
-
-/* RSN authenticated key managment suite */
-#define RSN_AKM_NONE 0 /* None (IBSS) */
-#define RSN_AKM_UNSPECIFIED 1 /* Over 802.1x */
-#define RSN_AKM_PSK 2 /* Pre-shared Key */
-
-/* Key related defines */
-#define DOT11_MAX_DEFAULT_KEYS 4 /* number of default keys */
-#define DOT11_MAX_KEY_SIZE 32 /* max size of any key */
-#define DOT11_MAX_IV_SIZE 16 /* max size of any IV */
-#define DOT11_EXT_IV_FLAG (1<<5) /* flag to indicate IV is > 4 bytes */
-
-#define WEP1_KEY_SIZE 5 /* max size of any WEP key */
-#define WEP1_KEY_HEX_SIZE 10 /* size of WEP key in hex. */
-#define WEP128_KEY_SIZE 13 /* max size of any WEP key */
-#define WEP128_KEY_HEX_SIZE 26 /* size of WEP key in hex. */
-#define TKIP_MIC_SIZE 8 /* size of TKIP MIC */
-#define TKIP_EOM_SIZE 7 /* max size of TKIP EOM */
-#define TKIP_EOM_FLAG 0x5a /* TKIP EOM flag byte */
-#define TKIP_KEY_SIZE 32 /* size of any TKIP key */
-#define TKIP_MIC_AUTH_TX 16 /* offset to Authenticator MIC TX key */
-#define TKIP_MIC_AUTH_RX 24 /* offset to Authenticator MIC RX key */
-#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX /* offset to Supplicant MIC RX key */
-#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX /* offset to Supplicant MIC TX key */
-#define AES_KEY_SIZE 16 /* size of AES key */
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _802_11_H_ */
+++ /dev/null
-/*
- * 802.11e protocol header file
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _802_11e_H_
-#define _802_11e_H_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-#ifdef BCMDBG
-extern const char *aci_names[];
-#endif /* BCMDBG */
-
-/* WME Traffic Specification (TSPEC) element */
-#define WME_TSPEC_HDR_LEN 2 /* WME TSPEC header length */
-#define WME_TSPEC_BODY_OFF 2 /* WME TSPEC body offset */
-
-#define WME_CATEGORY_CODE_OFFSET 0 /* WME Category code offset */
-#define WME_ACTION_CODE_OFFSET 1 /* WME Action code offset */
-#define WME_TOKEN_CODE_OFFSET 2 /* WME Token code offset */
-#define WME_STATUS_CODE_OFFSET 3 /* WME Status code offset */
-
-struct tsinfo {
- uint8 octets[3];
-} PACKED;
-
-typedef struct tsinfo tsinfo_t;
-
-/* 802.11e TSPEC IE */
-typedef struct tspec {
- uint8 oui[DOT11_OUI_LEN]; /* WME_OUI */
- uint8 type; /* WME_TYPE */
- uint8 subtype; /* WME_SUBTYPE_TSPEC */
- uint8 version; /* WME_VERSION */
- tsinfo_t tsinfo; /* TS Info bit field */
- uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */
- uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */
- uint32 min_srv_interval; /* Minimum Service Interval (us) */
- uint32 max_srv_interval; /* Maximum Service Interval (us) */
- uint32 inactivity_interval; /* Inactivity Interval (us) */
- uint32 suspension_interval; /* Suspension Interval (us) */
- uint32 srv_start_time; /* Service Start Time (us) */
- uint32 min_data_rate; /* Minimum Data Rate (bps) */
- uint32 mean_data_rate; /* Mean Data Rate (bps) */
- uint32 peak_data_rate; /* Peak Data Rate (bps) */
- uint32 max_burst_size; /* Maximum Burst Size (bytes) */
- uint32 delay_bound; /* Delay Bound (us) */
- uint32 min_phy_rate; /* Minimum PHY Rate (bps) */
- uint16 surplus_bw; /* Surplus Bandwidth Allowance Factor */
- uint16 medium_time; /* Medium Time (32 us/s periods) */
-} PACKED tspec_t;
-
-#define WME_TSPEC_LEN (sizeof(tspec_t)) /* not including 2-bytes of header */
-
-/* ts_info */
-/* 802.1D priority is duplicated - bits 13-11 AND bits 3-1 */
-#define TS_INFO_TID_SHIFT 1 /* TS info. TID shift */
-#define TS_INFO_TID_MASK (0xf << TS_INFO_TID_SHIFT) /* TS info. TID mask */
-#define TS_INFO_CONTENTION_SHIFT 7 /* TS info. contention shift */
-#define TS_INFO_CONTENTION_MASK (0x1 << TS_INFO_CONTENTION_SHIFT) /* TS info. contention mask */
-#define TS_INFO_DIRECTION_SHIFT 5 /* TS info. direction shift */
-#define TS_INFO_DIRECTION_MASK (0x3 << TS_INFO_DIRECTION_SHIFT) /* TS info. direction mask */
-#define TS_INFO_PSB_SHIFT 2 /* TS info. PSB bit Shift */
-#define TS_INFO_PSB_MASK (1 << TS_INFO_PSB_SHIFT) /* TS info. PSB mask */
-#define TS_INFO_UPLINK (0 << TS_INFO_DIRECTION_SHIFT) /* TS info. uplink */
-#define TS_INFO_DOWNLINK (1 << TS_INFO_DIRECTION_SHIFT) /* TS info. downlink */
-#define TS_INFO_BIDIRECTIONAL (3 << TS_INFO_DIRECTION_SHIFT) /* TS info. bidirectional */
-#define TS_INFO_USER_PRIO_SHIFT 3 /* TS info. user priority shift */
-/* TS info. user priority mask */
-#define TS_INFO_USER_PRIO_MASK (0x7 << TS_INFO_USER_PRIO_SHIFT)
-
-/* Macro to get/set bit(s) field in TSINFO */
-#define WLC_CAC_GET_TID(pt) ((((pt).octets[0]) & TS_INFO_TID_MASK) >> TS_INFO_TID_SHIFT)
-#define WLC_CAC_GET_DIR(pt) ((((pt).octets[0]) & \
- TS_INFO_DIRECTION_MASK) >> TS_INFO_DIRECTION_SHIFT)
-#define WLC_CAC_GET_PSB(pt) ((((pt).octets[1]) & WLC_CAC_PSB_MASK) >> WLC_CAC_PSB_SHIFT)
-#define WLC_CAC_GET_USER_PRIO(pt) ((((pt).octets[1]) & \
- TS_INFO_USER_PRIO_MASK) >> TS_INFO_USER_PRIO_SHIFT)
-
-#define WLC_CAC_SET_TID(pt, id) ((((pt).octets[0]) & (~TS_INFO_TID_MASK)) | \
- ((id) << TS_INFO_TID_SHIFT))
-#define WLC_CAC_SET_USER_PRIO(pt, prio) ((((pt).octets[0]) & (~TS_INFO_USER_PRIO_MASK)) | \
- ((prio) << TS_INFO_USER_PRIO_SHIFT))
-
-/* 802.11e QBSS Load IE */
-#define QBSS_LOAD_IE_LEN 5 /* QBSS Load IE length */
-#define QBSS_LOAD_AAC_OFF 3 /* AAC offset in IE */
-
-#define CAC_ADDTS_RESP_TIMEOUT 300 /* default ADDTS response timeout in ms */
-
-/* 802.11e ADDTS status code */
-#define DOT11E_STATUS_ADMISSION_ACCEPTED 0 /* TSPEC Admission accepted status */
-#define DOT11E_STATUS_ADDTS_INVALID_PARAM 1 /* TSPEC invalid parameter status */
-#define DOT11E_STATUS_ADDTS_REFUSED_NSBW 3 /* ADDTS refused (non-sufficient BW) */
-
-/* 802.11e DELTS status code */
-#define DOT11E_STATUS_QSTA_LEAVE_QBSS 36 /* STA leave QBSS */
-#define DOT11E_STATUS_END_TS 37 /* END TS */
-#define DOT11E_STATUS_UNKNOWN_TS 38 /* UNKNOWN TS */
-#define DOT11E_STATUS_QSTA_REQ_TIMEOUT 39 /* STA ADDTS request timeout */
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _802_11e_CAC_H_ */
+++ /dev/null
-/*
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- * Fundamental types and constants relating to 802.1D
- *
- */
-
-#ifndef _802_1_D_
-#define _802_1_D_
-
-/* 802.1D priority defines */
-#define PRIO_8021D_NONE 2 /* None = - */
-#define PRIO_8021D_BK 1 /* BK - Background */
-#define PRIO_8021D_BE 0 /* BE - Best-effort */
-#define PRIO_8021D_EE 3 /* EE - Excellent-effort */
-#define PRIO_8021D_CL 4 /* CL - Controlled Load */
-#define PRIO_8021D_VI 5 /* Vi - Video */
-#define PRIO_8021D_VO 6 /* Vo - Voice */
-#define PRIO_8021D_NC 7 /* NC - Network Control */
-#define MAXPRIO 7 /* 0-7 */
-#define NUMPRIO (MAXPRIO + 1)
-
-#define ALLPRIO -1 /* All prioirty */
-
-/* Converts prio to precedence since the numerical value of
- * PRIO_8021D_BE and PRIO_8021D_NONE are swapped.
- */
-#define PRIO2PREC(prio) \
- (((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? ((prio^2)) : (prio))
-
-#endif /* _802_1_D__ */
+++ /dev/null
-/*
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
- * the contents of this file may not be disclosed to third parties, copied
- * or duplicated in any form, in whole or in part, without the prior
- * written permission of Broadcom Corporation.
- *
- * Fundamental constants relating to 802.3
- *
- */
-
-#ifndef _802_3_h_
-#define _802_3_h_
-
-#define SNAP_HDR_LEN 6 /* 802.3 LLC/SNAP header length */
-
-#endif /* #ifndef _802_3_h_ */
+++ /dev/null
-/*
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
- * the contents of this file may not be disclosed to third parties, copied
- * or duplicated in any form, in whole or in part, without the prior
- * written permission of Broadcom Corporation.
- *
- * Fundamental constants relating to ARP Protocol
- *
- */
-
-#ifndef _bcmarp_h_
-#define _bcmarp_h_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-#define ARP_OPC_OFFSET 6 /* option code offset */
-#define ARP_SRC_ETH_OFFSET 8 /* src h/w address offset */
-#define ARP_SRC_IP_OFFSET 14 /* src IP address offset */
-#define ARP_TGT_ETH_OFFSET 18 /* target h/w address offset */
-#define ARP_TGT_IP_OFFSET 24 /* target IP address offset */
-
-#define ARP_OPC_REQUEST 1 /* ARP request */
-#define ARP_OPC_REPLY 2 /* ARP reply */
-
-#define ARP_DATA_LEN 28 /* ARP data length */
-
-struct bcmarp {
- uint16 htype; /* Header type (1 = ethernet) */
- uint16 ptype; /* Protocol type (0x800 = IP) */
- uint8 hlen; /* Hardware address length (Eth = 6) */
- uint8 plen; /* Protocol address length (IP = 4) */
- uint16 oper; /* ARP_OPC_... */
- uint8 src_eth[ETHER_ADDR_LEN]; /* Source hardware address */
- uint8 src_ip[IPV4_ADDR_LEN]; /* Source protocol address (not aligned) */
- uint8 dst_eth[ETHER_ADDR_LEN]; /* Destination hardware address */
- uint8 dst_ip[IPV4_ADDR_LEN]; /* Destination protocol address */
-} PACKED;
-
-/* Ethernet header + Arp message */
-struct bcmetharp {
- struct ether_header eh;
- struct bcmarp arp;
-} PACKED;
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* !defined(_bcmarp_h_) */
+++ /dev/null
-/*
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
- * the contents of this file may not be disclosed to third parties, copied
- * or duplicated in any form, in whole or in part, without the prior
- * written permission of Broadcom Corporation.
- *
- * Fundamental constants relating to DHCP Protocol
- *
- */
-
-#ifndef _bcmdhcp_h_
-#define _bcmdhcp_h_
-
-/* DHCP params */
-#define DHCP_TYPE_OFFSET 0 /* DHCP type (request|reply) offset */
-#define DHCP_FLAGS_OFFSET 10 /* DHCP flags offset */
-#define DHCP_CIADDR_OFFSET 12 /* DHCP client IP address offset */
-#define DHCP_YIADDR_OFFSET 16 /* DHCP your IP address offset */
-#define DHCP_GIADDR_OFFSET 24 /* DHCP relay agent IP address offset */
-#define DHCP_CHADDR_OFFSET 28 /* DHCP client h/w address offset */
-
-#define DHCP_TYPE_REQUEST 1 /* DHCP request (discover|request) */
-#define DHCP_TYPE_REPLY 2 /* DHCP reply (offset|ack) */
-
-#define DHCP_PORT_SERVER 67 /* DHCP server UDP port */
-#define DHCP_PORT_CLIENT 68 /* DHCP client UDP port */
-
-#define DHCP_FLAG_BCAST 0x8000 /* DHCP broadcast flag */
-
-#define DHCP_FLAGS_LEN 2 /* DHCP flags field length */
-
-#endif /* #ifndef _bcmdhcp_h_ */
+++ /dev/null
-/*
- * Broadcom Ethernettype protocol definitions
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-/*
- * Broadcom Ethernet protocol defines
- */
-
-#ifndef _BCMETH_H_
-#define _BCMETH_H_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-/* ETHER_TYPE_BRCM is defined in ethernet.h */
-
-/*
- * Following the 2byte BRCM ether_type is a 16bit BRCM subtype field
- * in one of two formats: (only subtypes 32768-65535 are in use now)
- *
- * subtypes 0-32767:
- * 8 bit subtype (0-127)
- * 8 bit length in bytes (0-255)
- *
- * subtypes 32768-65535:
- * 16 bit big-endian subtype
- * 16 bit big-endian length in bytes (0-65535)
- *
- * length is the number of additional bytes beyond the 4 or 6 byte header
- *
- * Reserved values:
- * 0 reserved
- * 5-15 reserved for iLine protocol assignments
- * 17-126 reserved, assignable
- * 127 reserved
- * 32768 reserved
- * 32769-65534 reserved, assignable
- * 65535 reserved
- */
-
-/*
- * While adding the subtypes and their specific processing code make sure
- * bcmeth_bcm_hdr_t is the first data structure in the user specific data structure definition
- */
-
-#define BCMILCP_SUBTYPE_RATE 1
-#define BCMILCP_SUBTYPE_LINK 2
-#define BCMILCP_SUBTYPE_CSA 3
-#define BCMILCP_SUBTYPE_LARQ 4
-#define BCMILCP_SUBTYPE_VENDOR 5
-#define BCMILCP_SUBTYPE_FLH 17
-
-#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
-#define BCMILCP_SUBTYPE_CERT 32770
-#define BCMILCP_SUBTYPE_SES 32771
-
-
-#define BCMILCP_BCM_SUBTYPE_RESERVED 0
-#define BCMILCP_BCM_SUBTYPE_EVENT 1
-#define BCMILCP_BCM_SUBTYPE_SES 2
-/*
- * The EAPOL type is not used anymore. Instead EAPOL messages are now embedded
- * within BCMILCP_BCM_SUBTYPE_EVENT type messages
- */
-/* #define BCMILCP_BCM_SUBTYPE_EAPOL 3 */
-
-#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
-#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
-
-/* These fields are stored in network order */
-typedef struct bcmeth_hdr
-{
- uint16 subtype; /* Vendor specific..32769 */
- uint16 length;
- uint8 version; /* Version is 0 */
- uint8 oui[3]; /* Broadcom OUI */
- /* user specific Data */
- uint16 usr_subtype;
-} PACKED bcmeth_hdr_t;
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _BCMETH_H_ */
+++ /dev/null
-/*
- * Broadcom Event protocol definitions
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- *
- * Dependencies: proto/bcmeth.h
- *
- *
- */
-
-/*
- * Broadcom Ethernet Events protocol defines
- *
- */
-
-#ifndef _BCMEVENT_H_
-#define _BCMEVENT_H_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif /* defined(__GNUC__) */
-
-#define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */
-#define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
-
-/* flags */
-#define WLC_EVENT_MSG_LINK 0x01 /* link is up */
-#define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
-#define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
-
-/* these fields are stored in network order */
-typedef struct
-{
- uint16 version;
- uint16 flags; /* see flags below */
- uint32 event_type; /* Message (see below) */
- uint32 status; /* Status code (see below) */
- uint32 reason; /* Reason code (if applicable) */
- uint32 auth_type; /* WLC_E_AUTH */
- uint32 datalen; /* data buf */
- struct ether_addr addr; /* Station address (if applicable) */
- char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
-} PACKED wl_event_msg_t;
-
-/* used by driver msgs */
-typedef struct bcm_event {
- struct ether_header eth;
- bcmeth_hdr_t bcm_hdr;
- wl_event_msg_t event;
- /* data portion follows */
-} PACKED bcm_event_t;
-
-#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
-
-/* Event messages */
-#define WLC_E_SET_SSID 0 /* indicates status of set SSID */
-#define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
-#define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
-#define WLC_E_AUTH 3 /* 802.11 AUTH request */
-#define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
-#define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
-#define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
-#define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
-#define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
-#define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
-#define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
-#define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
-#define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
-#define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
-#define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
-#define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
-#define WLC_E_LINK 16 /* generic link indication */
-#define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
-#define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
-#define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */
-#define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
-#define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
-#define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
-#define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
-#define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
-#define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
-#define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
-#define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
-#define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
-#define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
-#define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
-#define WLC_E_BCNLOST_MSG 31 /* indicate to host loss of beacon */
-#define WLC_E_ROAM_PREP 32 /* before attempting to roam */
-#define WLC_E_PFN_NET_FOUND 33 /* PFN network found event */
-#define WLC_E_PFN_NET_LOST 34 /* PFN network lost event */
-
-#ifdef EXT_STA
-#define WLC_E_RESET_COMPLETE 35
-#define WLC_E_JOIN_START 36
-#define WLC_E_ROAM_START 37
-#define WLC_E_ASSOC_START 38
-#define WLC_E_IBSS_ASSOC 39
-#define WLC_E_RADIO 40
-#define WLC_E_LAST 41 /* highest val + 1 for range checking */
-#else /* EXT_STA */
-#define WLC_E_LAST 35 /* highest val + 1 for range checking */
-#endif /* EXT_STA */
-
-/* Event status codes */
-#define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
-#define WLC_E_STATUS_FAIL 1 /* operation failed */
-#define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
-#define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
-#define WLC_E_STATUS_ABORT 4 /* operation was aborted */
-#define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
-#define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
-#define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
-#define WLC_E_STATUS_PARTIAL 8 /* scan results are incomplete */
-#define WLC_E_STATUS_NEWSCAN 9 /* scan aborted by another scan */
-#define WLC_E_STATUS_NEWASSOC 10 /* scan aborted due to assoc in progress */
-#define WLC_E_STATUS_11HQUIET 11 /* 802.11h quiet period started */
-#define WLC_E_STATUS_SUPPRESS 12 /* user disabled scanning (WLC_SET_SCANSUPPRESS) */
-#define WLC_E_STATUS_NOCHANS 13 /* no allowable channels to scan */
-#define WLC_E_STATUS_CCXFASTRM 14 /* scan aborted due to CCX fast roam */
-
-/* roam reason codes */
-#define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
-#define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
-#define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
-#define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
-#define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
-#define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
-#define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
-#define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
-#define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
-
-/* prune reason codes */
-#define WLC_E_PRUNE_ENCR_MISMATCH 1 /* encryption mismatch */
-#define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
-#define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
-#define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
-#define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
-#define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
-#define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
-#define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
-#define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
-#define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
-#define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
-#define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
-#define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
-#define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
-#define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif /* PACKED */
-
-#endif /* _BCMEVENT_H_ */
+++ /dev/null
-/*
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- * Fundamental constants relating to IP Protocol
- *
- */
-
-#ifndef _bcmip_h_
-#define _bcmip_h_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-
-/* IPV4 and IPV6 common */
-#define IP_VER_OFFSET 0x0 /* offset to version field */
-#define IP_VER_MASK 0xf0 /* version mask */
-#define IP_VER_SHIFT 4 /* version shift */
-#define IP_VER_4 4 /* version number for IPV4 */
-#define IP_VER_6 6 /* version number for IPV6 */
-
-#define IP_VER(ip_body) \
- ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
-
-#define IP_PROT_ICMP 0x1 /* ICMP protocol */
-#define IP_PROT_TCP 0x6 /* TCP protocol */
-#define IP_PROT_UDP 0x11 /* UDP protocol type */
-
-/* IPV4 field offsets */
-#define IPV4_VER_HL_OFFSET 0 /* version and ihl byte offset */
-#define IPV4_TOS_OFFSET 1 /* type of service offset */
-#define IPV4_PKTLEN_OFFSET 2 /* packet length offset */
-#define IPV4_PKTFLAG_OFFSET 6 /* more-frag,dont-frag flag offset */
-#define IPV4_PROT_OFFSET 9 /* protocol type offset */
-#define IPV4_CHKSUM_OFFSET 10 /* IP header checksum offset */
-#define IPV4_SRC_IP_OFFSET 12 /* src IP addr offset */
-#define IPV4_DEST_IP_OFFSET 16 /* dest IP addr offset */
-#define IPV4_OPTIONS_OFFSET 20 /* IP options offset */
-
-/* IPV4 field decodes */
-#define IPV4_VER_MASK 0xf0 /* IPV4 version mask */
-#define IPV4_VER_SHIFT 4 /* IPV4 version shift */
-
-#define IPV4_HLEN_MASK 0x0f /* IPV4 header length mask */
-#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
-
-#define IPV4_ADDR_LEN 4 /* IPV4 address length */
-
-#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
- ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
-
-#define IPV4_ADDR_BCAST(a) ((((uint8 *)(a))[0] & ((uint8 *)(a))[1] & \
- ((uint8 *)(a))[2] & ((uint8 *)(a))[3]) == 0xff)
-
-#define IPV4_TOS_DSCP_MASK 0xfc /* DiffServ codepoint mask */
-#define IPV4_TOS_DSCP_SHIFT 2 /* DiffServ codepoint shift */
-
-#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
-
-#define IPV4_TOS_PREC_MASK 0xe0 /* Historical precedence mask */
-#define IPV4_TOS_PREC_SHIFT 5 /* Historical precedence shift */
-
-#define IPV4_TOS_LOWDELAY 0x10 /* Lowest delay requested */
-#define IPV4_TOS_THROUGHPUT 0x8 /* Best throughput requested */
-#define IPV4_TOS_RELIABILITY 0x4 /* Most reliable delivery requested */
-
-#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
-
-#define IPV4_FRAG_RESV 0x8000 /* Reserved */
-#define IPV4_FRAG_DONT 0x4000 /* Don't fragment */
-#define IPV4_FRAG_MORE 0x2000 /* More fragments */
-#define IPV4_FRAG_OFFSET_MASK 0x1fff /* Fragment offset */
-
-#define IPV4_ADDR_STR_LEN 16 /* Max IP address length in string format */
-
-/* IPv4, no options only. */
-#define IPV4_NO_OPTIONS_HDR_LEN 20
-#define IPV4_NO_OPTIONS_PAYLOAD(ip_hdr) (&(((uint8 *)(ip_hdr))[IPV4_NO_OPTIONS_HDR_LEN]))
-
-#define IPV4_PAYLOAD_LEN(ip_body) \
- (((int)(((uint8 *)(ip_body))[IPV4_PKTLEN_OFFSET + 0]) << 8) | \
- ((uint8 *)(ip_body))[IPV4_PKTLEN_OFFSET + 1])
-
-/* IPV4 packet formats */
-struct ipv4_addr {
- uint8 addr[IPV4_ADDR_LEN];
-} PACKED;
-
-struct ipv4_hdr {
- uint8 version_ihl; /* Version and Internet Header Length */
- uint8 tos; /* Type Of Service */
- uint16 tot_len; /* Number of bytes in packet (max 65535) */
- uint16 id;
- uint16 frag; /* 3 flag bits and fragment offset */
- uint8 ttl; /* Time To Live */
- uint8 prot; /* Protocol */
- uint16 hdr_chksum; /* IP header checksum */
- uint8 src_ip[IPV4_ADDR_LEN]; /* Source IP Address */
- uint8 dst_ip[IPV4_ADDR_LEN]; /* Destination IP Address */
-} PACKED;
-
-/* IPV6 field offsets */
-#define IPV6_PAYLOAD_LEN_OFFSET 4 /* payload length offset */
-#define IPV6_NEXT_HDR_OFFSET 6 /* next header/protocol offset */
-#define IPV6_HOP_LIMIT_OFFSET 7 /* hop limit offset */
-#define IPV6_SRC_IP_OFFSET 8 /* src IP addr offset */
-#define IPV6_DEST_IP_OFFSET 24 /* dst IP addr offset */
-
-/* IPV6 field decodes */
-#define IPV6_TRAFFIC_CLASS(ipv6_body) \
- (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
- ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
-
-#define IPV6_FLOW_LABEL(ipv6_body) \
- (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
- (((uint8 *)(ipv6_body))[2] << 8) | \
- (((uint8 *)(ipv6_body))[3]))
-
-#define IPV6_PAYLOAD_LEN(ipv6_body) \
- ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
- ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
-
-#define IPV6_NEXT_HDR(ipv6_body) \
- (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
-
-#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
-
-#define IPV6_ADDR_LEN 16 /* IPV6 address length */
-
-/* IPV4 TOS or IPV6 Traffic Classifier or 0 */
-#define IP_TOS(ip_body) \
- (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
- IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _bcmip_h_ */
+++ /dev/null
-/*
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- * Fundamental constants relating to TCP Protocol
- *
- */
-
-#ifndef _bcmtcp_h_
-#define _bcmtcp_h_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-#define TCP_SRC_PORT_OFFSET 0 /* TCP source port offset */
-#define TCP_DEST_PORT_OFFSET 2 /* TCP dest port offset */
-#define TCP_CHKSUM_OFFSET 16 /* TCP body checksum offset */
-
-/* These fields are stored in network order */
-struct bcmtcp_hdr
-{
- uint16 src_port; /* Source Port Address */
- uint16 dst_port; /* Destination Port Address */
- uint32 seq_num; /* TCP Sequence Number */
- uint32 ack_num; /* TCP Sequence Number */
- uint16 hdrlen_rsvd_flags; /* Header length, reserved bits and flags */
- uint16 tcpwin; /* TCP window */
- uint16 chksum; /* Segment checksum with pseudoheader */
- uint16 urg_ptr; /* Points to seq-num of byte following urg data */
-} PACKED;
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-/* Byte offset of flags in TCP header */
-#define TCP_FLAGS_OFFSET 13
-
-#define TCP_FLAGS_FIN 0x01
-#define TCP_FLAGS_SYN 0x02
-#define TCP_FLAGS_RST 0x03
-#define TCP_FLAGS_PSH 0x04
-#define TCP_FLAGS_ACK 0x10
-#define TCP_FLAGS_URG 0x20
-#define TCP_FLAGS_ECN 0x40
-#define TCP_FLAGS_CWR 0x80
-
-#define TCP_FLAGS(tcp_hdr) (((uint8 *)(tcp_hdr))[TCP_FLAGS_OFFSET])
-#define TCP_IS_ACK(tcp_hdr) (TCP_FLAGS(tcp_hdr) & TCP_FLAGS_ACK)
-
-#define TCP_SRC_PORT(tcp_hdr) (ntoh16(((struct bcmtcp_hdr*)(tcp_hdr))->src_port))
-#define TCP_DST_PORT(tcp_hdr) (ntoh16(((struct bcmtcp_hdr*)(tcp_hdr))->dst_port))
-#define TCP_SEQ_NUM(tcp_hdr) (ntoh32(((struct bcmtcp_hdr*)(tcp_hdr))->seq_num))
-#define TCP_ACK_NUM(tcp_hdr) (ntoh32(((struct bcmtcp_hdr*)(tcp_hdr))->ack_num))
-
-#endif /* #ifndef _bcmtcp_h_ */
+++ /dev/null
-/*
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
- * the contents of this file may not be disclosed to third parties, copied
- * or duplicated in any form, in whole or in part, without the prior
- * written permission of Broadcom Corporation.
- *
- * Fundamental constants relating to UDP Protocol
- *
- */
-
-#ifndef _bcmudp_h_
-#define _bcmudp_h_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-/* UDP header */
-#define UDP_DEST_PORT_OFFSET 2 /* UDP dest port offset */
-#define UDP_LEN_OFFSET 4 /* UDP length offset */
-#define UDP_CHKSUM_OFFSET 6 /* UDP body checksum offset */
-
-#define UDP_HDR_LEN 8 /* UDP header length */
-#define UDP_PORT_LEN 2 /* UDP port length */
-
-/* These fields are stored in network order */
-struct bcmudp_hdr
-{
- uint16 src_port; /* Source Port Address */
- uint16 dst_port; /* Destination Port Address */
- uint16 len; /* Number of bytes in datagram including header */
- uint16 chksum; /* entire datagram checksum with pseudoheader */
-} PACKED;
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* #ifndef _bcmudp_h_ */
+++ /dev/null
-/*
- * Extensible Authentication Protocol (EAP) definitions
- *
- * See
- * RFC 2284: PPP Extensible Authentication Protocol (EAP)
- *
- * Copyright (C) 2002 Broadcom Corporation
- *
- */
-
-#ifndef _eap_h_
-#define _eap_h_
-
-/* EAP packet format */
-typedef struct {
- unsigned char code; /* EAP code */
- unsigned char id; /* Current request ID */
- unsigned short length; /* Length including header */
- unsigned char type; /* EAP type (optional) */
- unsigned char data[1]; /* Type data (optional) */
-} eap_header_t;
-
-#define EAP_HEADER_LEN 4
-
-/* EAP codes */
-#define EAP_REQUEST 1
-#define EAP_RESPONSE 2
-#define EAP_SUCCESS 3
-#define EAP_FAILURE 4
-
-/* EAP types */
-#define EAP_IDENTITY 1
-#define EAP_NOTIFICATION 2
-#define EAP_NAK 3
-#define EAP_MD5 4
-#define EAP_OTP 5
-#define EAP_GTC 6
-#define EAP_TLS 13
-#define EAP_EXPANDED 254
-#define BCM_EAP_SES 10
-#define BCM_EAP_EXP_LEN 12 /* EAP_LEN 5 + 3 bytes for SMI ID + 4 bytes for ven type */
-#define BCM_SMI_ID 0x113d
-
-#endif /* _eap_h_ */
+++ /dev/null
-/*
- * 802.1x EAPOL definitions
- *
- * See
- * IEEE Std 802.1X-2001
- * IEEE 802.1X RADIUS Usage Guidelines
- *
- * Copyright (C) 2002 Broadcom Corporation
- *
- */
-
-#ifndef _eapol_h_
-#define _eapol_h_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-#include <bcmcrypto/aeskeywrap.h>
-
-/* EAPOL for 802.3/Ethernet */
-typedef struct {
- struct ether_header eth; /* 802.3/Ethernet header */
- unsigned char version; /* EAPOL protocol version */
- unsigned char type; /* EAPOL type */
- unsigned short length; /* Length of body */
- unsigned char body[1]; /* Body (optional) */
-} eapol_header_t;
-
-#define EAPOL_HEADER_LEN 18
-
-/* EAPOL version */
-#define WPA2_EAPOL_VERSION 2
-#define WPA_EAPOL_VERSION 1
-#define LEAP_EAPOL_VERSION 1
-#define SES_EAPOL_VERSION 1
-
-/* EAPOL types */
-#define EAP_PACKET 0
-#define EAPOL_START 1
-#define EAPOL_LOGOFF 2
-#define EAPOL_KEY 3
-#define EAPOL_ASF 4
-
-/* EAPOL-Key types */
-#define EAPOL_RC4_KEY 1
-#ifdef BCMWPA2
-#define EAPOL_WPA2_KEY 2 /* 802.11i/WPA2 */
-#endif
-#define EAPOL_WPA_KEY 254 /* WPA */
-
-/* RC4 EAPOL-Key header field sizes */
-#define EAPOL_KEY_REPLAY_LEN 8
-#define EAPOL_KEY_IV_LEN 16
-#define EAPOL_KEY_SIG_LEN 16
-
-/* RC4 EAPOL-Key */
-typedef struct {
- unsigned char type; /* Key Descriptor Type */
- unsigned short length; /* Key Length (unaligned) */
- unsigned char replay[EAPOL_KEY_REPLAY_LEN]; /* Replay Counter */
- unsigned char iv[EAPOL_KEY_IV_LEN]; /* Key IV */
- unsigned char index; /* Key Flags & Index */
- unsigned char signature[EAPOL_KEY_SIG_LEN]; /* Key Signature */
- unsigned char key[1]; /* Key (optional) */
-} PACKED eapol_key_header_t;
-
-#define EAPOL_KEY_HEADER_LEN 44
-
-/* RC4 EAPOL-Key flags */
-#define EAPOL_KEY_FLAGS_MASK 0x80
-#define EAPOL_KEY_BROADCAST 0
-#define EAPOL_KEY_UNICAST 0x80
-
-/* RC4 EAPOL-Key index */
-#define EAPOL_KEY_INDEX_MASK 0x7f
-
-/* WPA/802.11i/WPA2 EAPOL-Key header field sizes */
-#define EAPOL_WPA_KEY_REPLAY_LEN 8
-#define EAPOL_WPA_KEY_NONCE_LEN 32
-#define EAPOL_WPA_KEY_IV_LEN 16
-#define EAPOL_WPA_KEY_RSC_LEN 8
-#define EAPOL_WPA_KEY_ID_LEN 8
-#define EAPOL_WPA_KEY_MIC_LEN 16
-#define EAPOL_WPA_KEY_DATA_LEN (EAPOL_WPA_MAX_KEY_SIZE + AKW_BLOCK_LEN)
-#define EAPOL_WPA_MAX_KEY_SIZE 32
-
-/* WPA EAPOL-Key */
-typedef struct {
- unsigned char type; /* Key Descriptor Type */
- unsigned short key_info; /* Key Information (unaligned) */
- unsigned short key_len; /* Key Length (unaligned) */
- unsigned char replay[EAPOL_WPA_KEY_REPLAY_LEN]; /* Replay Counter */
- unsigned char nonce[EAPOL_WPA_KEY_NONCE_LEN]; /* Nonce */
- unsigned char iv[EAPOL_WPA_KEY_IV_LEN]; /* Key IV */
- unsigned char rsc[EAPOL_WPA_KEY_RSC_LEN]; /* Key RSC */
- unsigned char id[EAPOL_WPA_KEY_ID_LEN]; /* WPA:Key ID, 802.11i/WPA2: Reserved */
- unsigned char mic[EAPOL_WPA_KEY_MIC_LEN]; /* Key MIC */
- unsigned short data_len; /* Key Data Length */
- unsigned char data[EAPOL_WPA_KEY_DATA_LEN]; /* Key data */
-} PACKED eapol_wpa_key_header_t;
-
-#define EAPOL_WPA_KEY_LEN 95
-
-/* WPA/802.11i/WPA2 KEY KEY_INFO bits */
-#define WPA_KEY_DESC_V1 0x01
-#define WPA_KEY_DESC_V2 0x02
-#define WPA_KEY_PAIRWISE 0x08
-#define WPA_KEY_INSTALL 0x40
-#define WPA_KEY_ACK 0x80
-#define WPA_KEY_MIC 0x100
-#define WPA_KEY_SECURE 0x200
-#define WPA_KEY_ERROR 0x400
-#define WPA_KEY_REQ 0x800
-
-/* WPA-only KEY KEY_INFO bits */
-#define WPA_KEY_INDEX_0 0x00
-#define WPA_KEY_INDEX_1 0x10
-#define WPA_KEY_INDEX_2 0x20
-#define WPA_KEY_INDEX_3 0x30
-#define WPA_KEY_INDEX_MASK 0x30
-#define WPA_KEY_INDEX_SHIFT 0x04
-
-#ifdef BCMWPA2
-/* 802.11i/WPA2-only KEY KEY_INFO bits */
-#define WPA_KEY_ENCRYPTED_DATA 0x1000
-
-/* Key Data encapsulation */
-typedef struct {
- uint8 type;
- uint8 length;
- uint8 oui[3];
- uint8 subtype;
- uint8 data[1];
-} PACKED eapol_wpa2_encap_data_t;
-
-#define EAPOL_WPA2_ENCAP_DATA_HDR_LEN 6
-
-#define WPA2_KEY_DATA_SUBTYPE_GTK 1
-#define WPA2_KEY_DATA_SUBTYPE_STAKEY 2
-#define WPA2_KEY_DATA_SUBTYPE_MAC 3
-#define WPA2_KEY_DATA_SUBTYPE_PMKID 4
-
-/* GTK encapsulation */
-typedef struct {
- uint8 flags;
- uint8 reserved;
- uint8 gtk[EAPOL_WPA_MAX_KEY_SIZE];
-} PACKED eapol_wpa2_key_gtk_encap_t;
-
-#define EAPOL_WPA2_KEY_GTK_ENCAP_HDR_LEN 2
-
-#define WPA2_GTK_INDEX_MASK 0x03
-#define WPA2_GTK_INDEX_SHIFT 0x00
-
-#define WPA2_GTK_TRANSMIT 0x04
-
-/* STAKey encapsulation */
-typedef struct {
- uint8 reserved[2];
- uint8 mac[ETHER_ADDR_LEN];
- uint8 stakey[EAPOL_WPA_MAX_KEY_SIZE];
-} PACKED eapol_wpa2_key_stakey_encap_t;
-
-#define WPA2_KEY_DATA_PAD 0xdd
-
-#endif /* BCMWPA2 */
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _eapol_h_ */
+++ /dev/null
-/*
- * From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _NET_ETHERNET_H_ /* use native BSD ethernet.h when available */
-#define _NET_ETHERNET_H_
-
-#ifndef _TYPEDEFS_H_
-#include "typedefs.h"
-#endif
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-/*
- * The number of bytes in an ethernet (MAC) address.
- */
-#define ETHER_ADDR_LEN 6
-
-/*
- * The number of bytes in the type field.
- */
-#define ETHER_TYPE_LEN 2
-
-/*
- * The number of bytes in the trailing CRC field.
- */
-#define ETHER_CRC_LEN 4
-
-/*
- * The length of the combined header.
- */
-#define ETHER_HDR_LEN (ETHER_ADDR_LEN * 2 + ETHER_TYPE_LEN)
-
-/*
- * The minimum packet length.
- */
-#define ETHER_MIN_LEN 64
-
-/*
- * The minimum packet user data length.
- */
-#define ETHER_MIN_DATA 46
-
-/*
- * The maximum packet length.
- */
-#define ETHER_MAX_LEN 1518
-
-/*
- * The maximum packet user data length.
- */
-#define ETHER_MAX_DATA 1500
-
-/* ether types */
-#define ETHER_TYPE_MIN 0x0600 /* Anything less than MIN is a length */
-#define ETHER_TYPE_IP 0x0800 /* IP */
-#define ETHER_TYPE_ARP 0x0806 /* ARP */
-#define ETHER_TYPE_8021Q 0x8100 /* 802.1Q */
-#define ETHER_TYPE_BRCM 0x886c /* Broadcom Corp. */
-#define ETHER_TYPE_802_1X 0x888e /* 802.1x */
-#ifdef BCMWPA2
-#define ETHER_TYPE_802_1X_PREAUTH 0x88c7 /* 802.1x preauthentication */
-#endif
-
-/* Broadcom subtype follows ethertype; First 2 bytes are reserved; Next 2 are subtype; */
-#define ETHER_BRCM_SUBTYPE_LEN 4 /* Broadcom 4 byte subtype */
-#define ETHER_BRCM_CRAM 0x1 /* Broadcom subtype cram protocol */
-
-/* ether header */
-#define ETHER_DEST_OFFSET (0 * ETHER_ADDR_LEN) /* dest address offset */
-#define ETHER_SRC_OFFSET (1 * ETHER_ADDR_LEN) /* src address offset */
-#define ETHER_TYPE_OFFSET (2 * ETHER_ADDR_LEN) /* ether type offset */
-
-/*
- * A macro to validate a length with
- */
-#define ETHER_IS_VALID_LEN(foo) \
- ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
-
-
-#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */
-/*
- * Structure of a 10Mb/s Ethernet header.
- */
-struct ether_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 ether_type;
-} PACKED;
-
-/*
- * Structure of a 48-bit Ethernet address.
- */
-#ifndef NOETHREQ /* Quick and ugly hack for VxWorks */
-struct ether_addr {
- uint8 octet[ETHER_ADDR_LEN];
-} PACKED;
-#endif
-#endif /* !__INCif_etherh Quick and ugly hack for VxWorks */
-
-/*
- * Takes a pointer, set, test, clear, toggle locally admininistered
- * address bit in the 48-bit Ethernet address.
- */
-#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
-#define ETHER_IS_LOCALADDR(ea) (((uint8 *)(ea))[0] & 2)
-#define ETHER_CLR_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & 0xd))
-#define ETHER_TOGGLE_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] ^ 2))
-
-/* Takes a pointer, marks unicast address bit in the MAC address */
-#define ETHER_SET_UNICAST(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & ~1))
-
-/*
- * Takes a pointer, returns true if a 48-bit multicast address
- * (including broadcast, since it is all ones)
- */
-#define ETHER_ISMULTI(ea) (((const uint8 *)(ea))[0] & 1)
-
-
-/* compare two ethernet addresses - assumes the pointers can be referenced as shorts */
-#define ether_cmp(a, b) (!(((short*)a)[0] == ((short*)b)[0]) | \
- !(((short*)a)[1] == ((short*)b)[1]) | \
- !(((short*)a)[2] == ((short*)b)[2]))
-
-/* copy an ethernet address - assumes the pointers can be referenced as shorts */
-#define ether_copy(s, d) { \
- ((short*)d)[0] = ((short*)s)[0]; \
- ((short*)d)[1] = ((short*)s)[1]; \
- ((short*)d)[2] = ((short*)s)[2]; }
-
-/*
- * Takes a pointer, returns true if a 48-bit broadcast (all ones)
- */
-#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \
- ((uint8 *)(ea))[1] & \
- ((uint8 *)(ea))[2] & \
- ((uint8 *)(ea))[3] & \
- ((uint8 *)(ea))[4] & \
- ((uint8 *)(ea))[5]) == 0xff)
-
-static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
-static const struct ether_addr ether_null = {{0, 0, 0, 0, 0, 0}};
-
-/*
- * Takes a pointer, returns true if a 48-bit null address (all zeros)
- */
-#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \
- ((uint8 *)(ea))[1] | \
- ((uint8 *)(ea))[2] | \
- ((uint8 *)(ea))[3] | \
- ((uint8 *)(ea))[4] | \
- ((uint8 *)(ea))[5]) == 0)
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _NET_ETHERNET_H_ */
+++ /dev/null
-/*
- * 802.1Q VLAN protocol definitions
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _vlan_h_
-#define _vlan_h_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-#define VLAN_VID_MASK 0xfff /* low 12 bits are vlan id */
-#define VLAN_CFI_SHIFT 12 /* canonical format indicator bit */
-#define VLAN_PRI_SHIFT 13 /* user priority */
-
-#define VLAN_PRI_MASK 7 /* 3 bits of priority */
-
-#define VLAN_TAG_LEN 4
-#define VLAN_TAG_OFFSET (2 * ETHER_ADDR_LEN) /* offset in Ethernet II packet only */
-
-#define VLAN_TPID 0x8100 /* VLAN ethertype/Tag Protocol ID */
-
-struct ethervlan_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 vlan_type; /* 0x8100 */
- uint16 vlan_tag; /* priority, cfi and vid */
- uint16 ether_type;
-};
-
-#define ETHERVLAN_HDR_LEN (ETHER_HDR_LEN + VLAN_TAG_LEN)
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _vlan_h_ */
+++ /dev/null
-/*
- * Fundamental types and constants relating to WPA
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _proto_wpa_h_
-#define _proto_wpa_h_
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-/* Reason Codes */
-
-/* 13 through 23 taken from IEEE Std 802.11i-2004 */
-#define DOT11_RC_INVALID_WPA_IE 13 /* Invalid info. element */
-#define DOT11_RC_MIC_FAILURE 14 /* Michael failure */
-#define DOT11_RC_4WH_TIMEOUT 15 /* 4-way handshake timeout */
-#define DOT11_RC_GTK_UPDATE_TIMEOUT 16 /* Group key update timeout */
-#define DOT11_RC_WPA_IE_MISMATCH 17 /* WPA IE in 4-way handshake differs from
- * (re-)assoc. request/probe response
- */
-#define DOT11_RC_INVALID_MC_CIPHER 18 /* Invalid multicast cipher */
-#define DOT11_RC_INVALID_UC_CIPHER 19 /* Invalid unicast cipher */
-#define DOT11_RC_INVALID_AKMP 20 /* Invalid authenticated key management protocol */
-#define DOT11_RC_BAD_WPA_VERSION 21 /* Unsupported WPA version */
-#define DOT11_RC_INVALID_WPA_CAP 22 /* Invalid WPA IE capabilities */
-#define DOT11_RC_8021X_AUTH_FAIL 23 /* 802.1X authentication failure */
-
-#define WPA2_PMKID_LEN 16
-
-/* WPA IE fixed portion */
-typedef struct
-{
- uint8 tag; /* TAG */
- uint8 length; /* TAG length */
- uint8 oui[3]; /* IE OUI */
- uint8 oui_type; /* OUI type */
- struct {
- uint8 low;
- uint8 high;
- } PACKED version; /* IE version */
-} PACKED wpa_ie_fixed_t;
-#define WPA_IE_OUITYPE_LEN 4
-#define WPA_IE_FIXED_LEN 8
-#define WPA_IE_TAG_FIXED_LEN 6
-
-#ifdef BCMWPA2
-typedef struct {
- uint8 tag; /* TAG */
- uint8 length; /* TAG length */
- struct {
- uint8 low;
- uint8 high;
- } PACKED version; /* IE version */
-} PACKED wpa_rsn_ie_fixed_t;
-#define WPA_RSN_IE_FIXED_LEN 4
-#define WPA_RSN_IE_TAG_FIXED_LEN 2
-typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
-#endif
-
-/* WPA suite/multicast suite */
-typedef struct
-{
- uint8 oui[3];
- uint8 type;
-} PACKED wpa_suite_t, wpa_suite_mcast_t;
-#define WPA_SUITE_LEN 4
-
-/* WPA unicast suite list/key management suite list */
-typedef struct
-{
- struct {
- uint8 low;
- uint8 high;
- } PACKED count;
- wpa_suite_t list[1];
-} PACKED wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
-#define WPA_IE_SUITE_COUNT_LEN 2
-#ifdef BCMWPA2
-typedef struct
-{
- struct {
- uint8 low;
- uint8 high;
- } PACKED count;
- wpa_pmkid_t list[1];
-} PACKED wpa_pmkid_list_t;
-#endif
-
-/* WPA cipher suites */
-#define WPA_CIPHER_NONE 0 /* None */
-#define WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */
-#define WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */
-#define WPA_CIPHER_AES_OCB 3 /* AES (OCB) */
-#define WPA_CIPHER_AES_CCM 4 /* AES (CCM) */
-#define WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */
-
-#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
- (cipher) == WPA_CIPHER_WEP_40 || \
- (cipher) == WPA_CIPHER_WEP_104 || \
- (cipher) == WPA_CIPHER_TKIP || \
- (cipher) == WPA_CIPHER_AES_OCB || \
- (cipher) == WPA_CIPHER_AES_CCM)
-
-/* WPA TKIP countermeasures parameters */
-#define WPA_TKIP_CM_DETECT 60 /* multiple MIC failure window (seconds) */
-#define WPA_TKIP_CM_BLOCK 60 /* countermeasures active window (seconds) */
-
-/* RSN IE defines */
-#define RSN_CAP_LEN 2 /* Length of RSN capabilities field (2 octets) */
-
-/* RSN Capabilities defined in 802.11i */
-#define RSN_CAP_PREAUTH 0x0001
-#define RSN_CAP_NOPAIRWISE 0x0002
-#define RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C
-#define RSN_CAP_PTK_REPLAY_CNTR_SHIFT 2
-#define RSN_CAP_GTK_REPLAY_CNTR_MASK 0x0030
-#define RSN_CAP_GTK_REPLAY_CNTR_SHIFT 4
-#define RSN_CAP_1_REPLAY_CNTR 0
-#define RSN_CAP_2_REPLAY_CNTRS 1
-#define RSN_CAP_4_REPLAY_CNTRS 2
-#define RSN_CAP_16_REPLAY_CNTRS 3
-
-/* WPA capabilities defined in 802.11i */
-#define WPA_CAP_4_REPLAY_CNTRS RSN_CAP_4_REPLAY_CNTRS
-#define WPA_CAP_16_REPLAY_CNTRS RSN_CAP_16_REPLAY_CNTRS
-#define WPA_CAP_REPLAY_CNTR_SHIFT RSN_CAP_PTK_REPLAY_CNTR_SHIFT
-#define WPA_CAP_REPLAY_CNTR_MASK RSN_CAP_PTK_REPLAY_CNTR_MASK
-
-/* WPA Specific defines */
-#define WPA_CAP_LEN RSN_CAP_LEN /* Length of RSN capabilities in RSN IE (2 octets) */
-
-#define WPA_CAP_WPA2_PREAUTH RSN_CAP_PREAUTH
-
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _proto_wpa_h_ */
+++ /dev/null
-/*
- * Generic Broadcom Home Networking Division (HND) DMA engine HW interface
- * This supports the following chips: BCM42xx, 44xx, 47xx .
- *
- * Copyright 2007, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _sbhnddma_h_
-#define _sbhnddma_h_
-
-/* DMA structure:
- * support two DMA engines: 32 bits address or 64 bit addressing
- * basic DMA register set is per channel(transmit or receive)
- * a pair of channels is defined for convenience
- */
-
-
-/* 32 bits addressing */
-
-/* dma registers per channel(xmt or rcv) */
-typedef volatile struct {
- uint32 control; /* enable, et al */
- uint32 addr; /* descriptor ring base address (4K aligned) */
- uint32 ptr; /* last descriptor posted to chip */
- uint32 status; /* current active descriptor, et al */
-} dma32regs_t;
-
-typedef volatile struct {
- dma32regs_t xmt; /* dma tx channel */
- dma32regs_t rcv; /* dma rx channel */
-} dma32regp_t;
-
-typedef volatile struct { /* diag access */
- uint32 fifoaddr; /* diag address */
- uint32 fifodatalow; /* low 32bits of data */
- uint32 fifodatahigh; /* high 32bits of data */
- uint32 pad; /* reserved */
-} dma32diag_t;
-
-/*
- * DMA Descriptor
- * Descriptors are only read by the hardware, never written back.
- */
-typedef volatile struct {
- uint32 ctrl; /* misc control bits & bufcount */
- uint32 addr; /* data buffer address */
-} dma32dd_t;
-
-/*
- * Each descriptor ring must be 4096byte aligned, and fit within a single 4096byte page.
- */
-#define D32MAXRINGSZ 4096
-#define D32RINGALIGN 4096
-#define D32MAXDD (D32MAXRINGSZ / sizeof (dma32dd_t))
-
-/* transmit channel control */
-#define XC_XE ((uint32)1 << 0) /* transmit enable */
-#define XC_SE ((uint32)1 << 1) /* transmit suspend request */
-#define XC_LE ((uint32)1 << 2) /* loopback enable */
-#define XC_FL ((uint32)1 << 4) /* flush request */
-#define XC_AE ((uint32)3 << 16) /* address extension bits */
-#define XC_AE_SHIFT 16
-
-/* transmit descriptor table pointer */
-#define XP_LD_MASK 0xfff /* last valid descriptor */
-
-/* transmit channel status */
-#define XS_CD_MASK 0x0fff /* current descriptor pointer */
-#define XS_XS_MASK 0xf000 /* transmit state */
-#define XS_XS_SHIFT 12
-#define XS_XS_DISABLED 0x0000 /* disabled */
-#define XS_XS_ACTIVE 0x1000 /* active */
-#define XS_XS_IDLE 0x2000 /* idle wait */
-#define XS_XS_STOPPED 0x3000 /* stopped */
-#define XS_XS_SUSP 0x4000 /* suspend pending */
-#define XS_XE_MASK 0xf0000 /* transmit errors */
-#define XS_XE_SHIFT 16
-#define XS_XE_NOERR 0x00000 /* no error */
-#define XS_XE_DPE 0x10000 /* descriptor protocol error */
-#define XS_XE_DFU 0x20000 /* data fifo underrun */
-#define XS_XE_BEBR 0x30000 /* bus error on buffer read */
-#define XS_XE_BEDA 0x40000 /* bus error on descriptor access */
-#define XS_AD_MASK 0xfff00000 /* active descriptor */
-#define XS_AD_SHIFT 20
-
-/* receive channel control */
-#define RC_RE ((uint32)1 << 0) /* receive enable */
-#define RC_RO_MASK 0xfe /* receive frame offset */
-#define RC_RO_SHIFT 1
-#define RC_FM ((uint32)1 << 8) /* direct fifo receive (pio) mode */
-#define RC_AE ((uint32)3 << 16) /* address extension bits */
-#define RC_AE_SHIFT 16
-
-/* receive descriptor table pointer */
-#define RP_LD_MASK 0xfff /* last valid descriptor */
-
-/* receive channel status */
-#define RS_CD_MASK 0x0fff /* current descriptor pointer */
-#define RS_RS_MASK 0xf000 /* receive state */
-#define RS_RS_SHIFT 12
-#define RS_RS_DISABLED 0x0000 /* disabled */
-#define RS_RS_ACTIVE 0x1000 /* active */
-#define RS_RS_IDLE 0x2000 /* idle wait */
-#define RS_RS_STOPPED 0x3000 /* reserved */
-#define RS_RE_MASK 0xf0000 /* receive errors */
-#define RS_RE_SHIFT 16
-#define RS_RE_NOERR 0x00000 /* no error */
-#define RS_RE_DPE 0x10000 /* descriptor protocol error */
-#define RS_RE_DFO 0x20000 /* data fifo overflow */
-#define RS_RE_BEBW 0x30000 /* bus error on buffer write */
-#define RS_RE_BEDA 0x40000 /* bus error on descriptor access */
-#define RS_AD_MASK 0xfff00000 /* active descriptor */
-#define RS_AD_SHIFT 20
-
-/* fifoaddr */
-#define FA_OFF_MASK 0xffff /* offset */
-#define FA_SEL_MASK 0xf0000 /* select */
-#define FA_SEL_SHIFT 16
-#define FA_SEL_XDD 0x00000 /* transmit dma data */
-#define FA_SEL_XDP 0x10000 /* transmit dma pointers */
-#define FA_SEL_RDD 0x40000 /* receive dma data */
-#define FA_SEL_RDP 0x50000 /* receive dma pointers */
-#define FA_SEL_XFD 0x80000 /* transmit fifo data */
-#define FA_SEL_XFP 0x90000 /* transmit fifo pointers */
-#define FA_SEL_RFD 0xc0000 /* receive fifo data */
-#define FA_SEL_RFP 0xd0000 /* receive fifo pointers */
-#define FA_SEL_RSD 0xe0000 /* receive frame status data */
-#define FA_SEL_RSP 0xf0000 /* receive frame status pointers */
-
-/* descriptor control flags */
-#define CTRL_BC_MASK 0x1fff /* buffer byte count */
-#define CTRL_AE ((uint32)3 << 16) /* address extension bits */
-#define CTRL_AE_SHIFT 16
-#define CTRL_EOT ((uint32)1 << 28) /* end of descriptor table */
-#define CTRL_IOC ((uint32)1 << 29) /* interrupt on completion */
-#define CTRL_EOF ((uint32)1 << 30) /* end of frame */
-#define CTRL_SOF ((uint32)1 << 31) /* start of frame */
-
-/* control flags in the range [27:20] are core-specific and not defined here */
-#define CTRL_CORE_MASK 0x0ff00000
-
-/* 64 bits addressing */
-
-/* dma registers per channel(xmt or rcv) */
-typedef volatile struct {
- uint32 control; /* enable, et al */
- uint32 ptr; /* last descriptor posted to chip */
- uint32 addrlow; /* descriptor ring base address low 32-bits (8K aligned) */
- uint32 addrhigh; /* descriptor ring base address bits 63:32 (8K aligned) */
- uint32 status0; /* current descriptor, xmt state */
- uint32 status1; /* active descriptor, xmt error */
-} dma64regs_t;
-
-typedef volatile struct {
- dma64regs_t tx; /* dma64 tx channel */
- dma64regs_t rx; /* dma64 rx channel */
-} dma64regp_t;
-
-typedef volatile struct { /* diag access */
- uint32 fifoaddr; /* diag address */
- uint32 fifodatalow; /* low 32bits of data */
- uint32 fifodatahigh; /* high 32bits of data */
- uint32 pad; /* reserved */
-} dma64diag_t;
-
-/*
- * DMA Descriptor
- * Descriptors are only read by the hardware, never written back.
- */
-typedef volatile struct {
- uint32 ctrl1; /* misc control bits & bufcount */
- uint32 ctrl2; /* buffer count and address extension */
- uint32 addrlow; /* memory address of the date buffer, bits 31:0 */
- uint32 addrhigh; /* memory address of the date buffer, bits 63:32 */
-} dma64dd_t;
-
-/*
- * Each descriptor ring must be 8kB aligned, and fit within a contiguous 8kB physical addresss.
- */
-#define D64MAXRINGSZ 8192
-#define D64RINGALIGN 8192
-#define D64MAXDD (D64MAXRINGSZ / sizeof (dma64dd_t))
-
-/* transmit channel control */
-#define D64_XC_XE 0x00000001 /* transmit enable */
-#define D64_XC_SE 0x00000002 /* transmit suspend request */
-#define D64_XC_LE 0x00000004 /* loopback enable */
-#define D64_XC_FL 0x00000010 /* flush request */
-#define D64_XC_AE 0x00030000 /* address extension bits */
-#define D64_XC_AE_SHIFT 16
-
-/* transmit descriptor table pointer */
-#define D64_XP_LD_MASK 0x00000fff /* last valid descriptor */
-
-/* transmit channel status */
-#define D64_XS0_CD_MASK 0x00001fff /* current descriptor pointer */
-#define D64_XS0_XS_MASK 0xf0000000 /* transmit state */
-#define D64_XS0_XS_SHIFT 28
-#define D64_XS0_XS_DISABLED 0x00000000 /* disabled */
-#define D64_XS0_XS_ACTIVE 0x10000000 /* active */
-#define D64_XS0_XS_IDLE 0x20000000 /* idle wait */
-#define D64_XS0_XS_STOPPED 0x30000000 /* stopped */
-#define D64_XS0_XS_SUSP 0x40000000 /* suspend pending */
-
-#define D64_XS1_AD_MASK 0x0001ffff /* active descriptor */
-#define D64_XS1_XE_MASK 0xf0000000 /* transmit errors */
-#define D64_XS1_XE_SHIFT 28
-#define D64_XS1_XE_NOERR 0x00000000 /* no error */
-#define D64_XS1_XE_DPE 0x10000000 /* descriptor protocol error */
-#define D64_XS1_XE_DFU 0x20000000 /* data fifo underrun */
-#define D64_XS1_XE_DTE 0x30000000 /* data transfer error */
-#define D64_XS1_XE_DESRE 0x40000000 /* descriptor read error */
-#define D64_XS1_XE_COREE 0x50000000 /* core error */
-
-/* receive channel control */
-#define D64_RC_RE 0x00000001 /* receive enable */
-#define D64_RC_RO_MASK 0x000000fe /* receive frame offset */
-#define D64_RC_RO_SHIFT 1
-#define D64_RC_FM 0x00000100 /* direct fifo receive (pio) mode */
-#define D64_RC_AE 0x00030000 /* address extension bits */
-#define D64_RC_AE_SHIFT 16
-
-/* receive descriptor table pointer */
-#define D64_RP_LD_MASK 0x00000fff /* last valid descriptor */
-
-/* receive channel status */
-#define D64_RS0_CD_MASK 0x00001fff /* current descriptor pointer */
-#define D64_RS0_RS_MASK 0xf0000000 /* receive state */
-#define D64_RS0_RS_SHIFT 28
-#define D64_RS0_RS_DISABLED 0x00000000 /* disabled */
-#define D64_RS0_RS_ACTIVE 0x10000000 /* active */
-#define D64_RS0_RS_IDLE 0x20000000 /* idle wait */
-#define D64_RS0_RS_STOPPED 0x30000000 /* stopped */
-#define D64_RS0_RS_SUSP 0x40000000 /* suspend pending */
-
-#define D64_RS1_AD_MASK 0x0001ffff /* active descriptor */
-#define D64_RS1_RE_MASK 0xf0000000 /* receive errors */
-#define D64_RS1_RE_SHIFT 28
-#define D64_RS1_RE_NOERR 0x00000000 /* no error */
-#define D64_RS1_RE_DPO 0x10000000 /* descriptor protocol error */
-#define D64_RS1_RE_DFU 0x20000000 /* data fifo overflow */
-#define D64_RS1_RE_DTE 0x30000000 /* data transfer error */
-#define D64_RS1_RE_DESRE 0x40000000 /* descriptor read error */
-#define D64_RS1_RE_COREE 0x50000000 /* core error */
-
-/* fifoaddr */
-#define D64_FA_OFF_MASK 0xffff /* offset */
-#define D64_FA_SEL_MASK 0xf0000 /* select */
-#define D64_FA_SEL_SHIFT 16
-#define D64_FA_SEL_XDD 0x00000 /* transmit dma data */
-#define D64_FA_SEL_XDP 0x10000 /* transmit dma pointers */
-#define D64_FA_SEL_RDD 0x40000 /* receive dma data */
-#define D64_FA_SEL_RDP 0x50000 /* receive dma pointers */
-#define D64_FA_SEL_XFD 0x80000 /* transmit fifo data */
-#define D64_FA_SEL_XFP 0x90000 /* transmit fifo pointers */
-#define D64_FA_SEL_RFD 0xc0000 /* receive fifo data */
-#define D64_FA_SEL_RFP 0xd0000 /* receive fifo pointers */
-#define D64_FA_SEL_RSD 0xe0000 /* receive frame status data */
-#define D64_FA_SEL_RSP 0xf0000 /* receive frame status pointers */
-
-/* descriptor control flags 1 */
-#define D64_CTRL1_EOT ((uint32)1 << 28) /* end of descriptor table */
-#define D64_CTRL1_IOC ((uint32)1 << 29) /* interrupt on completion */
-#define D64_CTRL1_EOF ((uint32)1 << 30) /* end of frame */
-#define D64_CTRL1_SOF ((uint32)1 << 31) /* start of frame */
-
-/* descriptor control flags 2 */
-#define D64_CTRL2_BC_MASK 0x00007fff /* buffer byte count mask */
-#define D64_CTRL2_AE 0x00030000 /* address extension bits */
-#define D64_CTRL2_AE_SHIFT 16
-
-/* control flags in the range [27:20] are core-specific and not defined here */
-#define D64_CTRL_CORE_MASK 0x0ff00000
-
-
-#endif /* _sbhnddma_h_ */
+++ /dev/null
-/*
- * Misc system wide definitions
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- */
-
-#ifndef _bcmdefs_h_
-#define _bcmdefs_h_
-
-/*
- * One doesn't need to include this file explicitly, gets included automatically if
- * typedefs.h is included.
- */
-
-/* Reclaiming text and data :
- * The following macros specify special linker sections that can be reclaimed
- * after a system is considered 'up'.
- */
-#if defined(__GNUC__) && defined(BCMRECLAIM)
-extern bool bcmreclaimed;
-#define BCMINITDATA(_data) __attribute__ ((__section__ (".dataini." #_data))) _data
-#define BCMINITFN(_fn) __attribute__ ((__section__ (".textini." #_fn))) _fn
-#else /* #if defined(__GNUC__) && defined(BCMRECLAIM) */
-#define BCMINITDATA(_data) _data
-#define BCMINITFN(_fn) _fn
-#define bcmreclaimed 0
-#endif /* #if defined(__GNUC__) && defined(BCMRECLAIM) */
-
-/* Reclaim uninit functions if BCMNODOWN is defined */
-/* and if they are not already removed by -gc-sections */
-#ifdef BCMNODOWN
-#define BCMUNINITFN(_fn) BCMINITFN(_fn)
-#else
-#define BCMUNINITFN(_fn) _fn
-#endif
-
-#ifdef BCMRECLAIM
-#define CONST
-#else
-#define CONST const
-#endif /* BCMRECLAIM */
-
-/* Compatibility with old-style BCMRECLAIM */
-#define BCMINIT(_id) _id
-
-
-/* Put some library data/code into ROM to reduce RAM requirements */
-#if defined(__GNUC__) && defined(BCMROMOFFLOAD)
-#define BCMROMDATA(_data) __attribute__ ((__section__ (".datarom." #_data))) _data
-#define BCMROMFN(_fn) __attribute__ ((__section__ (".textrom." #_fn))) _fn
-#else
-#define BCMROMDATA(_data) _data
-#define BCMROMFN(_fn) _fn
-#endif
-
-/* Bus types */
-#define SB_BUS 0 /* Silicon Backplane */
-#define PCI_BUS 1 /* PCI target */
-#define PCMCIA_BUS 2 /* PCMCIA target */
-#define SDIO_BUS 3 /* SDIO target */
-#define JTAG_BUS 4 /* JTAG */
-#define NO_BUS 0xFF /* Bus that does not support R/W REG */
-
-/* Allows optimization for single-bus support */
-#ifdef BCMBUSTYPE
-#define BUSTYPE(bus) (BCMBUSTYPE)
-#else
-#define BUSTYPE(bus) (bus)
-#endif
-
-/* Defines for DMA Address Width - Shared between OSL and HNDDMA */
-#define DMADDR_MASK_32 0x0 /* Address mask for 32-bits */
-#define DMADDR_MASK_30 0xc0000000 /* Address mask for 30-bits */
-#define DMADDR_MASK_0 0xffffffff /* Address mask for 0-bits (hi-part) */
-
-#define DMADDRWIDTH_30 30 /* 30-bit addressing capability */
-#define DMADDRWIDTH_32 32 /* 32-bit addressing capability */
-#define DMADDRWIDTH_63 63 /* 64-bit addressing capability */
-#define DMADDRWIDTH_64 64 /* 64-bit addressing capability */
-
-/* packet headroom necessary to accomodate the largest header in the system, (i.e TXOFF).
- * By doing, we avoid the need to allocate an extra buffer for the header when bridging to WL.
- * There is a compile time check in wlc.c which ensure that this value is at least as big
- * as TXOFF. This value is used in dma_rxfill (hnddma.c).
- */
-#define BCMEXTRAHDROOM 160
-
-/* Headroom required for dongle-to-host communication. Packets allocated
- * locally in the dongle (e.g. for CDC ioctls or RNDIS messages) should
- * leave this much room in front for low-level message headers which may
- * be needed to get across the dongle bus to the host. (These messages
- * don't go over the network, so room for the full WL header above would
- * be a waste.)
- */
-#define BCMDONGLEHDRSZ 8
-
-
-
-#endif /* _bcmdefs_h_ */
+++ /dev/null
-/*
- * Misc useful os-independent macros and functions.
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- */
-
-#ifndef _bcmutils_h_
-#define _bcmutils_h_
-
-/* ** driver/apps-shared section ** */
-
-#define BCME_STRLEN 64 /* Max string length for BCM errors */
-#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
-
-
-/*
- * error codes could be added but the defined ones shouldn't be changed/deleted
- * these error codes are exposed to the user code
- * when ever a new error code is added to this list
- * please update errorstring table with the related error string and
- * update osl files with os specific errorcode map
-*/
-
-#define BCME_OK 0 /* Success */
-#define BCME_ERROR -1 /* Error generic */
-#define BCME_BADARG -2 /* Bad Argument */
-#define BCME_BADOPTION -3 /* Bad option */
-#define BCME_NOTUP -4 /* Not up */
-#define BCME_NOTDOWN -5 /* Not down */
-#define BCME_NOTAP -6 /* Not AP */
-#define BCME_NOTSTA -7 /* Not STA */
-#define BCME_BADKEYIDX -8 /* BAD Key Index */
-#define BCME_RADIOOFF -9 /* Radio Off */
-#define BCME_NOTBANDLOCKED -10 /* Not band locked */
-#define BCME_NOCLK -11 /* No Clock */
-#define BCME_BADRATESET -12 /* BAD Rate valueset */
-#define BCME_BADBAND -13 /* BAD Band */
-#define BCME_BUFTOOSHORT -14 /* Buffer too short */
-#define BCME_BUFTOOLONG -15 /* Buffer too long */
-#define BCME_BUSY -16 /* Busy */
-#define BCME_NOTASSOCIATED -17 /* Not Associated */
-#define BCME_BADSSIDLEN -18 /* Bad SSID len */
-#define BCME_OUTOFRANGECHAN -19 /* Out of Range Channel */
-#define BCME_BADCHAN -20 /* Bad Channel */
-#define BCME_BADADDR -21 /* Bad Address */
-#define BCME_NORESOURCE -22 /* Not Enough Resources */
-#define BCME_UNSUPPORTED -23 /* Unsupported */
-#define BCME_BADLEN -24 /* Bad length */
-#define BCME_NOTREADY -25 /* Not Ready */
-#define BCME_EPERM -26 /* Not Permitted */
-#define BCME_NOMEM -27 /* No Memory */
-#define BCME_ASSOCIATED -28 /* Associated */
-#define BCME_RANGE -29 /* Not In Range */
-#define BCME_NOTFOUND -30 /* Not Found */
-#define BCME_WME_NOT_ENABLED -31 /* WME Not Enabled */
-#define BCME_TSPEC_NOTFOUND -32 /* TSPEC Not Found */
-#define BCME_ACM_NOTSUPPORTED -33 /* ACM Not Supported */
-#define BCME_NOT_WME_ASSOCIATION -34 /* Not WME Association */
-#define BCME_SDIO_ERROR -35 /* SDIO Bus Error */
-#define BCME_DONGLE_DOWN -36 /* Dongle Not Accessible */
-#define BCME_LAST BCME_DONGLE_DOWN
-
-/* These are collection of BCME Error strings */
-#define BCMERRSTRINGTABLE { \
- "OK", \
- "Undefined error", \
- "Bad Argument", \
- "Bad Option", \
- "Not up", \
- "Not down", \
- "Not AP", \
- "Not STA", \
- "Bad Key Index", \
- "Radio Off", \
- "Not band locked", \
- "No clock", \
- "Bad Rate valueset", \
- "Bad Band", \
- "Buffer too short", \
- "Buffer too long", \
- "Busy", \
- "Not Associated", \
- "Bad SSID len", \
- "Out of Range Channel", \
- "Bad Channel", \
- "Bad Address", \
- "Not Enough Resources", \
- "Unsupported", \
- "Bad length", \
- "Not Ready", \
- "Not Permitted", \
- "No Memory", \
- "Associated", \
- "Not In Range", \
- "Not Found", \
- "WME Not Enabled", \
- "TSPEC Not Found", \
- "ACM Not Supported", \
- "Not WME Association", \
- "SDIO Bus Error", \
- "Dongle Not Accessible" \
-}
-
-#ifndef ABS
-#define ABS(a) (((a) < 0)?-(a):(a))
-#endif /* ABS */
-
-#ifndef MIN
-#define MIN(a, b) (((a) < (b))?(a):(b))
-#endif /* MIN */
-
-#ifndef MAX
-#define MAX(a, b) (((a) > (b))?(a):(b))
-#endif /* MAX */
-
-#define CEIL(x, y) (((x) + ((y)-1)) / (y))
-#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
-#define ISALIGNED(a, x) (((a) & ((x)-1)) == 0)
-#define ISPOWEROF2(x) ((((x)-1)&(x)) == 0)
-#define VALID_MASK(mask) !((mask) & ((mask) + 1))
-#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
-#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
-
-/* bit map related macros */
-#ifndef setbit
-#ifndef NBBY /* the BSD family defines NBBY */
-#define NBBY 8 /* 8 bits per byte */
-#endif /* #ifndef NBBY */
-#define setbit(a, i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))
-#define clrbit(a, i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
-#define isset(a, i) (((uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))
-#define isclr(a, i) ((((uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
-#endif /* setbit */
-
-#define NBITS(type) (sizeof(type) * 8)
-#define NBITVAL(nbits) (1 << (nbits))
-#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
-#define NBITMASK(nbits) MAXBITVAL(nbits)
-#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
-
-/* basic mux operation - can be optimized on several architectures */
-#define MUX(pred, true, false) ((pred) ? (true) : (false))
-
-/* modulo inc/dec - assumes x E [0, bound - 1] */
-#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
-#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
-
-/* modulo inc/dec, bound = 2^k */
-#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
-#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
-
-/* modulo add/sub - assumes x, y E [0, bound - 1] */
-#define MODADD(x, y, bound) \
- MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
-#define MODSUB(x, y, bound) \
- MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
-
-/* module add/sub, bound = 2^k */
-#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
-#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
-
-/* crc defines */
-#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */
-#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */
-#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */
-#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */
-#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */
-#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */
-
-/* bcm_format_flags() bit description structure */
-typedef struct bcm_bit_desc {
- uint32 bit;
- char* name;
-} bcm_bit_desc_t;
-
-/* tag_ID/length/value_buffer tuple */
-typedef struct bcm_tlv {
- uint8 id;
- uint8 len;
- uint8 data[1];
-} bcm_tlv_t;
-
-/* Check that bcm_tlv_t fits into the given buflen */
-#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len))
-
-/* buffer length for ethernet address from bcm_ether_ntoa() */
-#define ETHER_ADDR_STR_LEN 18 /* 18-bytes of Ethernet address buffer length */
-
-/* unaligned load and store macros */
-#ifdef IL_BIGENDIAN
-static INLINE uint32
-load32_ua(uint8 *a)
-{
- return ((a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3]);
-}
-
-static INLINE void
-store32_ua(uint8 *a, uint32 v)
-{
- a[0] = (v >> 24) & 0xff;
- a[1] = (v >> 16) & 0xff;
- a[2] = (v >> 8) & 0xff;
- a[3] = v & 0xff;
-}
-
-static INLINE uint16
-load16_ua(uint8 *a)
-{
- return ((a[0] << 8) | a[1]);
-}
-
-static INLINE void
-store16_ua(uint8 *a, uint16 v)
-{
- a[0] = (v >> 8) & 0xff;
- a[1] = v & 0xff;
-}
-
-#else
-
-static INLINE uint32
-load32_ua(uint8 *a)
-{
- return ((a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0]);
-}
-
-static INLINE void
-store32_ua(uint8 *a, uint32 v)
-{
- a[3] = (v >> 24) & 0xff;
- a[2] = (v >> 16) & 0xff;
- a[1] = (v >> 8) & 0xff;
- a[0] = v & 0xff;
-}
-
-static INLINE uint16
-load16_ua(uint8 *a)
-{
- return ((a[1] << 8) | a[0]);
-}
-
-static INLINE void
-store16_ua(uint8 *a, uint16 v)
-{
- a[1] = (v >> 8) & 0xff;
- a[0] = v & 0xff;
-}
-
-#endif /* IL_BIGENDIAN */
-
-#endif /* _bcmutils_h_ */
+++ /dev/null
-/*
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- * Fundamental types and constants relating to 802.11
- *
- */
-
-#ifndef _802_11_H_
-#define _802_11_H_
-
-#ifndef _TYPEDEFS_H_
-#include <typedefs.h>
-#endif
-
-#ifndef _NET_ETHERNET_H_
-#include <proto/ethernet.h>
-#endif
-
-#include <proto/wpa.h>
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-#define DOT11_TU_TO_US 1024 /* 802.11 Time Unit is 1024 microseconds */
-
-/* Generic 802.11 frame constants */
-#define DOT11_A3_HDR_LEN 24 /* d11 header length with A3 */
-#define DOT11_A4_HDR_LEN 30 /* d11 header length with A4 */
-#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN /* MAC header length */
-#define DOT11_FCS_LEN 4 /* d11 FCS length */
-#define DOT11_ICV_LEN 4 /* d11 ICV length */
-#define DOT11_ICV_AES_LEN 8 /* d11 ICV/AES length */
-#define DOT11_QOS_LEN 2 /* d11 QoS length */
-#define DOT11_HTC_LEN 4 /* d11 HT Control field length */
-
-#define DOT11_KEY_INDEX_SHIFT 6 /* d11 key index shift */
-#define DOT11_IV_LEN 4 /* d11 IV length */
-#define DOT11_IV_TKIP_LEN 8 /* d11 IV TKIP length */
-#define DOT11_IV_AES_OCB_LEN 4 /* d11 IV/AES/OCB length */
-#define DOT11_IV_AES_CCM_LEN 8 /* d11 IV/AES/CCM length */
-#define DOT11_IV_MAX_LEN 8 /* maximum iv len for any encryption */
-
-/* Includes MIC */
-#define DOT11_MAX_MPDU_BODY_LEN 2304 /* max MPDU body length */
-/* A4 header + QoS + CCMP + PDU + ICV + FCS = 2352 */
-#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \
- DOT11_QOS_LEN + \
- DOT11_IV_AES_CCM_LEN + \
- DOT11_MAX_MPDU_BODY_LEN + \
- DOT11_ICV_LEN + \
- DOT11_FCS_LEN) /* d11 max MPDU length */
-
-#define DOT11_MAX_SSID_LEN 32 /* d11 max ssid length */
-
-/* dot11RTSThreshold */
-#define DOT11_DEFAULT_RTS_LEN 2347 /* d11 default RTS length */
-#define DOT11_MAX_RTS_LEN 2347 /* d11 max RTS length */
-
-/* dot11FragmentationThreshold */
-#define DOT11_MIN_FRAG_LEN 256 /* d11 min fragmentation length */
-#define DOT11_MAX_FRAG_LEN 2346 /* Max frag is also limited by aMPDUMaxLength
- * of the attached PHY
- */
-#define DOT11_DEFAULT_FRAG_LEN 2346 /* d11 default fragmentation length */
-
-/* dot11BeaconPeriod */
-#define DOT11_MIN_BEACON_PERIOD 1 /* d11 min beacon period */
-#define DOT11_MAX_BEACON_PERIOD 0xFFFF /* d11 max beacon period */
-
-/* dot11DTIMPeriod */
-#define DOT11_MIN_DTIM_PERIOD 1 /* d11 min DTIM period */
-#define DOT11_MAX_DTIM_PERIOD 0xFF /* d11 max DTIM period */
-
-/* 802.2 LLC/SNAP header used by 802.11 per 802.1H */
-#define DOT11_LLC_SNAP_HDR_LEN 8 /* d11 LLC/SNAP header length */
-#define DOT11_OUI_LEN 3 /* d11 OUI length */
-struct dot11_llc_snap_header {
- uint8 dsap; /* always 0xAA */
- uint8 ssap; /* always 0xAA */
- uint8 ctl; /* always 0x03 */
- uint8 oui[DOT11_OUI_LEN]; /* RFC1042: 0x00 0x00 0x00
- * Bridge-Tunnel: 0x00 0x00 0xF8
- */
- uint16 type; /* ethertype */
-} PACKED;
-
-/* RFC1042 header used by 802.11 per 802.1H */
-#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN) /* RCF1042 header length */
-
-/* Generic 802.11 MAC header */
-/*
- * N.B.: This struct reflects the full 4 address 802.11 MAC header.
- * The fields are defined such that the shorter 1, 2, and 3
- * address headers just use the first k fields.
- */
-struct dot11_header {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr a1; /* address 1 */
- struct ether_addr a2; /* address 2 */
- struct ether_addr a3; /* address 3 */
- uint16 seq; /* sequence control */
- struct ether_addr a4; /* address 4 */
-} PACKED;
-
-/* Control frames */
-
-struct dot11_rts_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr ta; /* transmitter address */
-} PACKED;
-#define DOT11_RTS_LEN 16 /* d11 RTS frame length */
-
-struct dot11_cts_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
-} PACKED;
-#define DOT11_CTS_LEN 10 /* d11 CTS frame length */
-
-struct dot11_ack_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
-} PACKED;
-#define DOT11_ACK_LEN 10 /* d11 ACK frame length */
-
-struct dot11_ps_poll_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* AID */
- struct ether_addr bssid; /* receiver address, STA in AP */
- struct ether_addr ta; /* transmitter address */
-} PACKED;
-#define DOT11_PS_POLL_LEN 16 /* d11 PS poll frame length */
-
-struct dot11_cf_end_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr bssid; /* transmitter address, STA in AP */
-} PACKED;
-#define DOT11_CS_END_LEN 16 /* d11 CF-END frame length */
-
-/* BA/BAR Control parameters */
-#define DOT11_BA_CTL_POLICY_NORMAL 0x0000 /* normal ack */
-#define DOT11_BA_CTL_POLICY_NOACK 0x0001 /* no ack */
-#define DOT11_BA_CTL_POLICY_MASK 0x0001 /* ack policy mask */
-
-#define DOT11_BA_CTL_MTID 0x0002 /* multi tid BA */
-#define DOT11_BA_CTL_COMPRESSED 0x0004 /* compressed bitmap */
-
-#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0 /* num msdu in bitmap mask */
-#define DOT11_BA_CTL_NUMMSDU_SHIFT 6 /* num msdu in bitmap shift */
-
-#define DOT11_BA_CTL_TID_MASK 0xF000 /* tid mask */
-#define DOT11_BA_CTL_TID_SHIFT 12 /* tid shift */
-
-struct dot11_ba_req_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr ta; /* transmitter address */
- uint16 bar_control; /* BAR Control */
- uint16 seqnum; /* Starting Sequence control */
-} PACKED;
-#define DOT11_BA_REQ_LEN 20 /* BAR frame length */
-
-#define DOT11_BA_BITMAP_LEN 128 /* bitmap length */
-#define DOT11_BA_CMP_BITMAP_LEN 8 /* compressed bitmap length */
-struct dot11_ba_frame {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr ra; /* receiver address */
- struct ether_addr ta; /* transmitter address */
- uint16 ba_control; /* BA Control */
- uint16 seqnum; /* Starting Sequence control */
- uint8 bitmap[DOT11_BA_BITMAP_LEN]; /* Block Ack Bitmap */
-} PACKED;
-#define DOT11_BA_LEN 20 /* BA frame length (without bitmap) */
-
-/* Management frame header */
-struct dot11_management_header {
- uint16 fc; /* frame control */
- uint16 durid; /* duration/ID */
- struct ether_addr da; /* receiver address */
- struct ether_addr sa; /* transmitter address */
- struct ether_addr bssid; /* BSS ID */
- uint16 seq; /* sequence control */
-} PACKED;
-#define DOT11_MGMT_HDR_LEN 24 /* d11 management header length */
-
-/* Management frame payloads */
-
-struct dot11_bcn_prb {
- uint32 timestamp[2];
- uint16 beacon_interval;
- uint16 capability;
-} PACKED;
-#define DOT11_BCN_PRB_LEN 12 /* d11 beacon probe frame length */
-
-struct dot11_auth {
- uint16 alg; /* algorithm */
- uint16 seq; /* sequence control */
- uint16 status; /* status code */
-} PACKED;
-#define DOT11_AUTH_FIXED_LEN 6 /* length of auth frame without challenge info
- * elt
- */
-
-struct dot11_assoc_req {
- uint16 capability; /* capability information */
- uint16 listen; /* listen interval */
-} PACKED;
-#define DOT11_ASSOC_REQ_FIXED_LEN 4 /* length of assoc frame without info elts */
-
-struct dot11_reassoc_req {
- uint16 capability; /* capability information */
- uint16 listen; /* listen interval */
- struct ether_addr ap; /* Current AP address */
-} PACKED;
-#define DOT11_REASSOC_REQ_FIXED_LEN 10 /* length of assoc frame without info elts */
-
-struct dot11_assoc_resp {
- uint16 capability; /* capability information */
- uint16 status; /* status code */
- uint16 aid; /* association ID */
-} PACKED;
-
-struct dot11_action_measure {
- uint8 category;
- uint8 action;
- uint8 token;
- uint8 data[1];
-} PACKED;
-#define DOT11_ACTION_MEASURE_LEN 3 /* d11 action measurement header length */
-
-struct dot11_action_switch_channel {
- uint8 category;
- uint8 action;
- uint8 data[5]; /* for switch IE */
-} PACKED;
-
-struct dot11_action_ht_ch_width {
- uint8 category;
- uint8 action;
- uint8 ch_width;
-} PACKED;
-
-struct dot11_action_ht_mimops {
- uint8 category;
- uint8 action;
- uint8 enable;
- uint8 psmode;
-} PACKED;
-
-/* ************* 802.11h related definitions. ************* */
-typedef struct {
- uint8 id;
- uint8 len;
- uint8 power;
-} dot11_power_cnst_t;
-
-typedef struct {
- uint8 min;
- uint8 max;
-} dot11_power_cap_t;
-
-typedef struct {
- uint8 id;
- uint8 len;
- uint8 tx_pwr;
- uint8 margin;
-} dot11_tpc_rep_t;
-#define DOT11_MNG_IE_TPC_REPORT_LEN 2 /* length of IE data, not including 2 byte header */
-
-typedef struct {
- uint8 id;
- uint8 len;
- uint8 first_channel;
- uint8 num_channels;
-} dot11_supp_channels_t;
-
-/* channel switch announcement (CSA) mode type - 802.11h-2003 $7.3.2.20 */
-#define DOT11_CSA_MODE_ADVISORY 0 /* no DOT11_CSA_MODE_NO_TX restriction imposed */
-#define DOT11_CSA_MODE_NO_TX 1 /* no transmission upon receiving CSA frame. */
-
-/* CSA IE data structure */
-struct dot11_channel_switch {
- uint8 id;
- uint8 len;
- uint8 mode;
- uint8 channel;
- uint8 count;
-} PACKED;
-typedef struct dot11_channel_switch dot11_channel_switch_t;
-
-#define DOT11_SWITCH_IE_LEN 3 /* length of IE data, not including 2 byte header */
-
-/* 802.11h Measurement Request/Report IEs */
-/* Measurement Type field */
-#define DOT11_MEASURE_TYPE_BASIC 0 /* d11 measurement basic type */
-#define DOT11_MEASURE_TYPE_CCA 1 /* d11 measurement CCA type */
-#define DOT11_MEASURE_TYPE_RPI 2 /* d11 measurement PRI type */
-
-/* Measurement Mode field */
-
-/* Measurement Request Modes */
-#define DOT11_MEASURE_MODE_ENABLE (1<<1) /* d11 measurement enable */
-#define DOT11_MEASURE_MODE_REQUEST (1<<2) /* d11 measurement request */
-#define DOT11_MEASURE_MODE_REPORT (1<<3) /* d11 measurement report */
-/* Measurement Report Modes */
-#define DOT11_MEASURE_MODE_LATE (1<<0) /* d11 measurement late */
-#define DOT11_MEASURE_MODE_INCAPABLE (1<<1) /* d11 measurement incapable */
-#define DOT11_MEASURE_MODE_REFUSED (1<<2) /* d11 measurement refuse */
-/* Basic Measurement Map bits */
-#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0)) /* d11 measurement basic map BSS */
-#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1)) /* d11 measurement map OFDM */
-#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2)) /* d11 measurement map unknown */
-#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3)) /* d11 measurement map radar */
-#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4)) /* d11 measurement map unmeasuremnt */
-
-typedef struct {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
-} dot11_meas_req_t;
-#define DOT11_MNG_IE_MREQ_LEN 14 /* d11 measurement request IE length */
-/* length of Measure Request IE data not including variable len */
-#define DOT11_MNG_IE_MREQ_FIXED_LEN 3 /* d11 measurement request IE fixed length */
-
-struct dot11_meas_rep {
- uint8 id;
- uint8 len;
- uint8 token;
- uint8 mode;
- uint8 type;
- union
- {
- struct {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
- } PACKED basic;
- uint8 data[1];
- } PACKED rep;
-} PACKED;
-typedef struct dot11_meas_rep dot11_meas_rep_t;
-
-/* length of Measure Report IE data not including variable len */
-#define DOT11_MNG_IE_MREP_FIXED_LEN 3 /* d11 measurement response IE fixed length */
-
-struct dot11_meas_rep_basic {
- uint8 channel;
- uint8 start_time[8];
- uint16 duration;
- uint8 map;
-} PACKED;
-typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t;
-#define DOT11_MEASURE_BASIC_REP_LEN 12 /* d11 measurement basic report length */
-
-struct dot11_quiet {
- uint8 id;
- uint8 len;
- uint8 count; /* TBTTs until beacon interval in quiet starts */
- uint8 period; /* Beacon intervals between periodic quiet periods ? */
- uint16 duration; /* Length of quiet period, in TU's */
- uint16 offset; /* TU's offset from TBTT in Count field */
-} PACKED;
-typedef struct dot11_quiet dot11_quiet_t;
-
-typedef struct {
- uint8 channel;
- uint8 map;
-} chan_map_tuple_t;
-
-typedef struct {
- uint8 id;
- uint8 len;
- uint8 eaddr[ETHER_ADDR_LEN];
- uint8 interval;
- chan_map_tuple_t map[1];
-} dot11_ibss_dfs_t;
-
-/* WME Elements */
-#define WME_OUI "\x00\x50\xf2" /* WME OUI */
-#define WME_VER 1 /* WME version */
-#define WME_TYPE 2 /* WME type */
-#define WME_SUBTYPE_IE 0 /* Information Element */
-#define WME_SUBTYPE_PARAM_IE 1 /* Parameter Element */
-#define WME_SUBTYPE_TSPEC 2 /* Traffic Specification */
-
-/* WME Access Category Indices (ACIs) */
-#define AC_BE 0 /* Best Effort */
-#define AC_BK 1 /* Background */
-#define AC_VI 2 /* Video */
-#define AC_VO 3 /* Voice */
-#define AC_COUNT 4 /* number of ACs */
-
-typedef uint8 ac_bitmap_t; /* AC bitmap of (1 << AC_xx) */
-
-#define AC_BITMAP_NONE 0x0 /* No ACs */
-#define AC_BITMAP_ALL 0xf /* All ACs */
-#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0)
-
-/* WME Information Element (IE) */
-struct wme_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
-} PACKED;
-typedef struct wme_ie wme_ie_t;
-#define WME_IE_LEN 7 /* WME IE length */
-
-struct edcf_acparam {
- uint8 ACI;
- uint8 ECW;
- uint16 TXOP; /* stored in network order (ls octet first) */
-} PACKED;
-typedef struct edcf_acparam edcf_acparam_t;
-
-/* WME Parameter Element (PE) */
-struct wme_param_ie {
- uint8 oui[3];
- uint8 type;
- uint8 subtype;
- uint8 version;
- uint8 qosinfo;
- uint8 rsvd;
- edcf_acparam_t acparam[AC_COUNT];
-} PACKED;
-typedef struct wme_param_ie wme_param_ie_t;
-#define WME_PARAM_IE_LEN 24 /* WME Parameter IE length */
-
-/* QoS Info field for IE as sent from AP */
-#define WME_QI_AP_APSD_MASK 0x80 /* U-APSD Supported mask */
-#define WME_QI_AP_APSD_SHIFT 7 /* U-APSD Supported shift */
-#define WME_QI_AP_COUNT_MASK 0x0f /* Parameter set count mask */
-#define WME_QI_AP_COUNT_SHIFT 0 /* Parameter set count shift */
-
-/* QoS Info field for IE as sent from STA */
-#define WME_QI_STA_MAXSPLEN_MASK 0x60 /* Max Service Period Length mask */
-#define WME_QI_STA_MAXSPLEN_SHIFT 5 /* Max Service Period Length shift */
-#define WME_QI_STA_APSD_ALL_MASK 0xf /* APSD all AC bits mask */
-#define WME_QI_STA_APSD_ALL_SHIFT 0 /* APSD all AC bits shift */
-#define WME_QI_STA_APSD_BE_MASK 0x8 /* APSD AC_BE mask */
-#define WME_QI_STA_APSD_BE_SHIFT 3 /* APSD AC_BE shift */
-#define WME_QI_STA_APSD_BK_MASK 0x4 /* APSD AC_BK mask */
-#define WME_QI_STA_APSD_BK_SHIFT 2 /* APSD AC_BK shift */
-#define WME_QI_STA_APSD_VI_MASK 0x2 /* APSD AC_VI mask */
-#define WME_QI_STA_APSD_VI_SHIFT 1 /* APSD AC_VI shift */
-#define WME_QI_STA_APSD_VO_MASK 0x1 /* APSD AC_VO mask */
-#define WME_QI_STA_APSD_VO_SHIFT 0 /* APSD AC_VO shift */
-
-/* ACI */
-#define EDCF_AIFSN_MIN 1 /* AIFSN minimum value */
-#define EDCF_AIFSN_MAX 15 /* AIFSN maximum value */
-#define EDCF_AIFSN_MASK 0x0f /* AIFSN mask */
-#define EDCF_ACM_MASK 0x10 /* ACM mask */
-#define EDCF_ACI_MASK 0x60 /* ACI mask */
-#define EDCF_ACI_SHIFT 5 /* ACI shift */
-
-/* ECW */
-#define EDCF_ECW_MIN 0 /* cwmin/cwmax exponent minimum value */
-#define EDCF_ECW_MAX 15 /* cwmin/cwmax exponent maximum value */
-#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1)
-#define EDCF_ECWMIN_MASK 0x0f /* cwmin exponent form mask */
-#define EDCF_ECWMAX_MASK 0xf0 /* cwmax exponent form mask */
-#define EDCF_ECWMAX_SHIFT 4 /* cwmax exponent form shift */
-
-/* TXOP */
-#define EDCF_TXOP_MIN 0 /* TXOP minimum value */
-#define EDCF_TXOP_MAX 65535 /* TXOP maximum value */
-#define EDCF_TXOP2USEC(txop) ((txop) << 5)
-
-/* Default EDCF parameters that AP advertises for STA to use; WMM draft Table 12 */
-#define EDCF_AC_BE_ACI_STA 0x03 /* STA ACI value for best effort AC */
-#define EDCF_AC_BE_ECW_STA 0xA4 /* STA ECW value for best effort AC */
-#define EDCF_AC_BE_TXOP_STA 0x0000 /* STA TXOP value for best effort AC */
-#define EDCF_AC_BK_ACI_STA 0x27 /* STA ACI value for background AC */
-#define EDCF_AC_BK_ECW_STA 0xA4 /* STA ECW value for background AC */
-#define EDCF_AC_BK_TXOP_STA 0x0000 /* STA TXOP value for background AC */
-#define EDCF_AC_VI_ACI_STA 0x42 /* STA ACI value for video AC */
-#define EDCF_AC_VI_ECW_STA 0x43 /* STA ECW value for video AC */
-#define EDCF_AC_VI_TXOP_STA 0x005e /* STA TXOP value for video AC */
-#define EDCF_AC_VO_ACI_STA 0x62 /* STA ACI value for audio AC */
-#define EDCF_AC_VO_ECW_STA 0x32 /* STA ECW value for audio AC */
-#define EDCF_AC_VO_TXOP_STA 0x002f /* STA TXOP value for audio AC */
-
-/* Default EDCF parameters that AP uses; WMM draft Table 14 */
-#define EDCF_AC_BE_ACI_AP 0x03 /* AP ACI value for best effort AC */
-#define EDCF_AC_BE_ECW_AP 0x64 /* AP ECW value for best effort AC */
-#define EDCF_AC_BE_TXOP_AP 0x0000 /* AP TXOP value for best effort AC */
-#define EDCF_AC_BK_ACI_AP 0x27 /* AP ACI value for background AC */
-#define EDCF_AC_BK_ECW_AP 0xA4 /* AP ECW value for background AC */
-#define EDCF_AC_BK_TXOP_AP 0x0000 /* AP TXOP value for background AC */
-#define EDCF_AC_VI_ACI_AP 0x41 /* AP ACI value for video AC */
-#define EDCF_AC_VI_ECW_AP 0x43 /* AP ECW value for video AC */
-#define EDCF_AC_VI_TXOP_AP 0x005e /* AP TXOP value for video AC */
-#define EDCF_AC_VO_ACI_AP 0x61 /* AP ACI value for audio AC */
-#define EDCF_AC_VO_ECW_AP 0x32 /* AP ECW value for audio AC */
-#define EDCF_AC_VO_TXOP_AP 0x002f /* AP TXOP value for audio AC */
-
-struct dot11_qbss_load_ie {
- uint8 id; /* 11, DOT11_MNG_QBSS_LOAD_ID */
- uint8 length;
- uint16 station_count; /* total number of STAs associated */
- uint8 channel_utilization; /* % of time, normalized to 255, QAP sensed medium busy */
- uint16 aac; /* available admission capacity */
-} PACKED;
-typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t;
-
-/* nom_msdu_size */
-#define FIXED_MSDU_SIZE 0x8000 /* MSDU size is fixed */
-#define MSDU_SIZE_MASK 0x7fff /* (Nominal or fixed) MSDU size */
-
-/* surplus_bandwidth */
-/* Represented as 3 bits of integer, binary point, 13 bits fraction */
-#define INTEGER_SHIFT 13 /* integer shift */
-#define FRACTION_MASK 0x1FFF /* fraction mask */
-
-/* Management Notification Frame */
-struct dot11_management_notification {
- uint8 category; /* DOT11_ACTION_NOTIFICATION */
- uint8 action;
- uint8 token;
- uint8 status;
- uint8 data[1]; /* Elements */
-} PACKED;
-#define DOT11_MGMT_NOTIFICATION_LEN 4 /* Fixed length */
-
-/* WME Action Codes */
-#define WME_ADDTS_REQUEST 0 /* WME ADDTS request */
-#define WME_ADDTS_RESPONSE 1 /* WME ADDTS response */
-#define WME_DELTS_REQUEST 2 /* WME DELTS request */
-
-/* WME Setup Response Status Codes */
-#define WME_ADMISSION_ACCEPTED 0 /* WME admission accepted */
-#define WME_INVALID_PARAMETERS 1 /* WME invalide parameters */
-#define WME_ADMISSION_REFUSED 3 /* WME admission refused */
-
-/* Macro to take a pointer to a beacon or probe response
- * header and return the char* pointer to the SSID info element
- */
-#define BCN_PRB_SSID(hdr) ((char*)(hdr) + DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_LEN)
-
-/* Authentication frame payload constants */
-#define DOT11_OPEN_SYSTEM 0 /* d11 open authentication */
-#define DOT11_SHARED_KEY 1 /* d11 shared authentication */
-#define DOT11_CHALLENGE_LEN 128 /* d11 chanllenge text length */
-
-/* Frame control macros */
-#define FC_PVER_MASK 0x3 /* PVER mask */
-#define FC_PVER_SHIFT 0 /* PVER shift */
-#define FC_TYPE_MASK 0xC /* type mask */
-#define FC_TYPE_SHIFT 2 /* type shift */
-#define FC_SUBTYPE_MASK 0xF0 /* subtype mask */
-#define FC_SUBTYPE_SHIFT 4 /* subtype shift */
-#define FC_TODS 0x100 /* to DS */
-#define FC_TODS_SHIFT 8 /* to DS shift */
-#define FC_FROMDS 0x200 /* from DS */
-#define FC_FROMDS_SHIFT 9 /* from DS shift */
-#define FC_MOREFRAG 0x400 /* more frag. */
-#define FC_MOREFRAG_SHIFT 10 /* more frag. shift */
-#define FC_RETRY 0x800 /* retry */
-#define FC_RETRY_SHIFT 11 /* retry shift */
-#define FC_PM 0x1000 /* PM */
-#define FC_PM_SHIFT 12 /* PM shift */
-#define FC_MOREDATA 0x2000 /* more data */
-#define FC_MOREDATA_SHIFT 13 /* more data shift */
-#define FC_WEP 0x4000 /* WEP */
-#define FC_WEP_SHIFT 14 /* WEP shift */
-#define FC_ORDER 0x8000 /* order */
-#define FC_ORDER_SHIFT 15 /* order shift */
-
-/* sequence control macros */
-#define SEQNUM_SHIFT 4 /* seq. number shift */
-#define SEQNUM_MAX 0x1000 /* max seqnum + 1 */
-#define FRAGNUM_MASK 0xF /* frag. number mask */
-
-/* Frame Control type/subtype defs */
-
-/* FC Types */
-#define FC_TYPE_MNG 0 /* management type */
-#define FC_TYPE_CTL 1 /* control type */
-#define FC_TYPE_DATA 2 /* data type */
-
-/* Management Subtypes */
-#define FC_SUBTYPE_ASSOC_REQ 0 /* assoc. request */
-#define FC_SUBTYPE_ASSOC_RESP 1 /* assoc. response */
-#define FC_SUBTYPE_REASSOC_REQ 2 /* reassoc. request */
-#define FC_SUBTYPE_REASSOC_RESP 3 /* reassoc. response */
-#define FC_SUBTYPE_PROBE_REQ 4 /* probe request */
-#define FC_SUBTYPE_PROBE_RESP 5 /* probe response */
-#define FC_SUBTYPE_BEACON 8 /* beacon */
-#define FC_SUBTYPE_ATIM 9 /* ATIM */
-#define FC_SUBTYPE_DISASSOC 10 /* disassoc. */
-#define FC_SUBTYPE_AUTH 11 /* authentication */
-#define FC_SUBTYPE_DEAUTH 12 /* de-authentication */
-#define FC_SUBTYPE_ACTION 13 /* action */
-
-/* Control Subtypes */
-#define FC_SUBTYPE_BLOCKACK_REQ 8 /* Block Ack Req */
-#define FC_SUBTYPE_BLOCKACK 9 /* Block Ack */
-#define FC_SUBTYPE_PS_POLL 10 /* PS poll */
-#define FC_SUBTYPE_RTS 11 /* RTS */
-#define FC_SUBTYPE_CTS 12 /* CTS */
-#define FC_SUBTYPE_ACK 13 /* ACK */
-#define FC_SUBTYPE_CF_END 14 /* CF-END */
-#define FC_SUBTYPE_CF_END_ACK 15 /* CF-END ACK */
-
-/* Data Subtypes */
-#define FC_SUBTYPE_DATA 0 /* Data */
-#define FC_SUBTYPE_DATA_CF_ACK 1 /* Data + CF-ACK */
-#define FC_SUBTYPE_DATA_CF_POLL 2 /* Data + CF-Poll */
-#define FC_SUBTYPE_DATA_CF_ACK_POLL 3 /* Data + CF-Ack + CF-Poll */
-#define FC_SUBTYPE_NULL 4 /* Null */
-#define FC_SUBTYPE_CF_ACK 5 /* CF-Ack */
-#define FC_SUBTYPE_CF_POLL 6 /* CF-Poll */
-#define FC_SUBTYPE_CF_ACK_POLL 7 /* CF-Ack + CF-Poll */
-#define FC_SUBTYPE_QOS_DATA 8 /* QoS Data */
-#define FC_SUBTYPE_QOS_DATA_CF_ACK 9 /* QoS Data + CF-Ack */
-#define FC_SUBTYPE_QOS_DATA_CF_POLL 10 /* QoS Data + CF-Poll */
-#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11 /* QoS Data + CF-Ack + CF-Poll */
-#define FC_SUBTYPE_QOS_NULL 12 /* QoS Null */
-#define FC_SUBTYPE_QOS_CF_POLL 14 /* QoS CF-Poll */
-#define FC_SUBTYPE_QOS_CF_ACK_POLL 15 /* QoS CF-Ack + CF-Poll */
-
-/* Data Subtype Groups */
-#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0)
-#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0)
-#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0)
-#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0)
-
-/* Type/Subtype Combos */
-#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK) /* FC kind mask */
-
-#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT)) /* FC kind */
-
-#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT) /* Subtype from FC */
-#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT) /* Type from FC */
-
-#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ) /* assoc. request */
-#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP) /* assoc. response */
-#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ) /* reassoc. request */
-#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP) /* reassoc. response */
-#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ) /* probe request */
-#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP) /* probe response */
-#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON) /* beacon */
-#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC) /* disassoc */
-#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH) /* authentication */
-#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH) /* deauthentication */
-#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION) /* action */
-
-#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ) /* Block Ack Req */
-#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK) /* Block Ack */
-#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL) /* PS poll */
-#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS) /* RTS */
-#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS) /* CTS */
-#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK) /* ACK */
-#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END) /* CF-END */
-#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK) /* CF-END ACK */
-
-#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA) /* data */
-#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL) /* null data */
-#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK) /* data CF ACK */
-#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA) /* QoS data */
-#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL) /* QoS null */
-
-/* QoS Control Field */
-
-/* 802.1D Priority */
-#define QOS_PRIO_SHIFT 0 /* QoS priority shift */
-#define QOS_PRIO_MASK 0x0007 /* QoS priority mask */
-#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT) /* QoS priority */
-
-/* Traffic Identifier */
-#define QOS_TID_SHIFT 0 /* QoS TID shift */
-#define QOS_TID_MASK 0x000f /* QoS TID mask */
-#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT) /* QoS TID */
-
-/* End of Service Period (U-APSD) */
-#define QOS_EOSP_SHIFT 4 /* QoS End of Service Period shift */
-#define QOS_EOSP_MASK 0x0010 /* QoS End of Service Period mask */
-#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT) /* Qos EOSP */
-
-/* Ack Policy */
-#define QOS_ACK_NORMAL_ACK 0 /* Normal Ack */
-#define QOS_ACK_NO_ACK 1 /* No Ack (eg mcast) */
-#define QOS_ACK_NO_EXP_ACK 2 /* No Explicit Ack */
-#define QOS_ACK_BLOCK_ACK 3 /* Block Ack */
-#define QOS_ACK_SHIFT 5 /* QoS ACK shift */
-#define QOS_ACK_MASK 0x0060 /* QoS ACK mask */
-#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT) /* QoS ACK */
-
-/* A-MSDU flag */
-#define QOS_AMSDU_SHIFT 7 /* AMSDU shift */
-#define QOS_AMSDU_MASK 0x0080 /* AMSDU mask */
-
-/* Management Frames */
-
-/* Management Frame Constants */
-
-/* Fixed fields */
-#define DOT11_MNG_AUTH_ALGO_LEN 2 /* d11 management auth. algo. length */
-#define DOT11_MNG_AUTH_SEQ_LEN 2 /* d11 management auth. seq. length */
-#define DOT11_MNG_BEACON_INT_LEN 2 /* d11 management beacon interval length */
-#define DOT11_MNG_CAP_LEN 2 /* d11 management cap. length */
-#define DOT11_MNG_AP_ADDR_LEN 6 /* d11 management AP address length */
-#define DOT11_MNG_LISTEN_INT_LEN 2 /* d11 management listen interval length */
-#define DOT11_MNG_REASON_LEN 2 /* d11 management reason length */
-#define DOT11_MNG_AID_LEN 2 /* d11 management AID length */
-#define DOT11_MNG_STATUS_LEN 2 /* d11 management status length */
-#define DOT11_MNG_TIMESTAMP_LEN 8 /* d11 management timestamp length */
-
-/* DUR/ID field in assoc resp is 0xc000 | AID */
-#define DOT11_AID_MASK 0x3fff /* d11 AID mask */
-
-/* Reason Codes */
-#define DOT11_RC_RESERVED 0 /* d11 RC reserved */
-#define DOT11_RC_UNSPECIFIED 1 /* Unspecified reason */
-#define DOT11_RC_AUTH_INVAL 2 /* Previous authentication no longer
- * valid
- */
-#define DOT11_RC_DEAUTH_LEAVING 3 /* Deauthenticated because sending station
- * is leaving (or has left) IBSS or ESS
- */
-#define DOT11_RC_INACTIVITY 4 /* Disassociated due to inactivity */
-#define DOT11_RC_BUSY 5 /* Disassociated because AP is unable
- * to handle all currently associated
- * stations
- */
-#define DOT11_RC_INVAL_CLASS_2 6 /* Class 2 frame received from
- * nonauthenticated station
- */
-#define DOT11_RC_INVAL_CLASS_3 7 /* Class 3 frame received from
- * nonassociated station
- */
-#define DOT11_RC_DISASSOC_LEAVING 8 /* Disassociated because sending station is
- * leaving (or has left) BSS
- */
-#define DOT11_RC_NOT_AUTH 9 /* Station requesting (re)association is
- * not authenticated with responding
- * station
- */
-#define DOT11_RC_MAX 23 /* Reason codes > 23 are reserved */
-
-/* Status Codes */
-#define DOT11_STATUS_SUCCESS 0 /* Successful */
-#define DOT11_STATUS_FAILURE 1 /* Unspecified failure */
-#define DOT11_STATUS_CAP_MISMATCH 10 /* Cannot support all requested
- * capabilities in the Capability
- * Information field
- */
-#define DOT11_STATUS_REASSOC_FAIL 11 /* Reassociation denied due to inability
- * to confirm that association exists
- */
-#define DOT11_STATUS_ASSOC_FAIL 12 /* Association denied due to reason
- * outside the scope of this standard
- */
-#define DOT11_STATUS_AUTH_MISMATCH 13 /* Responding station does not support
- * the specified authentication
- * algorithm
- */
-#define DOT11_STATUS_AUTH_SEQ 14 /* Received an Authentication frame
- * with authentication transaction
- * sequence number out of expected
- * sequence
- */
-#define DOT11_STATUS_AUTH_CHALLENGE_FAIL 15 /* Authentication rejected because of
- * challenge failure
- */
-#define DOT11_STATUS_AUTH_TIMEOUT 16 /* Authentication rejected due to timeout
- * waiting for next frame in sequence
- */
-#define DOT11_STATUS_ASSOC_BUSY_FAIL 17 /* Association denied because AP is
- * unable to handle additional
- * associated stations
- */
-#define DOT11_STATUS_ASSOC_RATE_MISMATCH 18 /* Association denied due to requesting
- * station not supporting all of the
- * data rates in the BSSBasicRateSet
- * parameter
- */
-#define DOT11_STATUS_ASSOC_SHORT_REQUIRED 19 /* Association denied due to requesting
- * station not supporting the Short
- * Preamble option
- */
-#define DOT11_STATUS_ASSOC_PBCC_REQUIRED 20 /* Association denied due to requesting
- * station not supporting the PBCC
- * Modulation option
- */
-#define DOT11_STATUS_ASSOC_AGILITY_REQUIRED 21 /* Association denied due to requesting
- * station not supporting the Channel
- * Agility option
- */
-#define DOT11_STATUS_ASSOC_SPECTRUM_REQUIRED 22 /* Association denied because Spectrum
- * Management capability is required.
- */
-#define DOT11_STATUS_ASSOC_BAD_POWER_CAP 23 /* Association denied because the info
- * in the Power Cap element is
- * unacceptable.
- */
-#define DOT11_STATUS_ASSOC_BAD_SUP_CHANNELS 24 /* Association denied because the info
- * in the Supported Channel element is
- * unacceptable
- */
-#define DOT11_STATUS_ASSOC_SHORTSLOT_REQUIRED 25 /* Association denied due to requesting
- * station not supporting the Short Slot
- * Time option
- */
-#define DOT11_STATUS_ASSOC_ERPBCC_REQUIRED 26 /* Association denied due to requesting
- * station not supporting the ER-PBCC
- * Modulation option
- */
-#define DOT11_STATUS_ASSOC_DSSOFDM_REQUIRED 27 /* Association denied due to requesting
- * station not supporting the DSS-OFDM
- * option
- */
-
-/* Info Elts, length of INFORMATION portion of Info Elts */
-#define DOT11_MNG_DS_PARAM_LEN 1 /* d11 management DS parameter length */
-#define DOT11_MNG_IBSS_PARAM_LEN 2 /* d11 management IBSS parameter length */
-
-/* TIM Info element has 3 bytes fixed info in INFORMATION field,
- * followed by 1 to 251 bytes of Partial Virtual Bitmap
- */
-#define DOT11_MNG_TIM_FIXED_LEN 3 /* d11 management TIM fixed length */
-#define DOT11_MNG_TIM_DTIM_COUNT 0 /* d11 management DTIM count */
-#define DOT11_MNG_TIM_DTIM_PERIOD 1 /* d11 management DTIM period */
-#define DOT11_MNG_TIM_BITMAP_CTL 2 /* d11 management TIM BITMAP control */
-#define DOT11_MNG_TIM_PVB 3 /* d11 management TIM PVB */
-
-/* TLV defines */
-#define TLV_TAG_OFF 0 /* tag offset */
-#define TLV_LEN_OFF 1 /* length offset */
-#define TLV_HDR_LEN 2 /* header length */
-#define TLV_BODY_OFF 2 /* body offset */
-
-/* Management Frame Information Element IDs */
-#define DOT11_MNG_SSID_ID 0 /* d11 management SSID id */
-#define DOT11_MNG_RATES_ID 1 /* d11 management rates id */
-#define DOT11_MNG_FH_PARMS_ID 2 /* d11 management FH parameter id */
-#define DOT11_MNG_DS_PARMS_ID 3 /* d11 management DS parameter id */
-#define DOT11_MNG_CF_PARMS_ID 4 /* d11 management CF parameter id */
-#define DOT11_MNG_TIM_ID 5 /* d11 management TIM id */
-#define DOT11_MNG_IBSS_PARMS_ID 6 /* d11 management IBSS parameter id */
-#define DOT11_MNG_COUNTRY_ID 7 /* d11 management country id */
-#define DOT11_MNG_HOPPING_PARMS_ID 8 /* d11 management hopping parameter id */
-#define DOT11_MNG_HOPPING_TABLE_ID 9 /* d11 management hopping table id */
-#define DOT11_MNG_REQUEST_ID 10 /* d11 management request id */
-#define DOT11_MNG_QBSS_LOAD_ID 11 /* d11 management QBSS Load id */
-#define DOT11_MNG_CHALLENGE_ID 16 /* d11 management chanllenge id */
-#define DOT11_MNG_PWR_CONSTRAINT_ID 32 /* 11H PowerConstraint */
-#define DOT11_MNG_PWR_CAP_ID 33 /* 11H PowerCapability */
-#define DOT11_MNG_TPC_REQUEST_ID 34 /* 11H TPC Request */
-#define DOT11_MNG_TPC_REPORT_ID 35 /* 11H TPC Report */
-#define DOT11_MNG_SUPP_CHANNELS_ID 36 /* 11H Supported Channels */
-#define DOT11_MNG_CHANNEL_SWITCH_ID 37 /* 11H ChannelSwitch Announcement */
-#define DOT11_MNG_MEASURE_REQUEST_ID 38 /* 11H MeasurementRequest */
-#define DOT11_MNG_MEASURE_REPORT_ID 39 /* 11H MeasurementReport */
-#define DOT11_MNG_QUIET_ID 40 /* 11H Quiet */
-#define DOT11_MNG_IBSS_DFS_ID 41 /* 11H IBSS_DFS */
-#define DOT11_MNG_ERP_ID 42 /* d11 management ERP id */
-#define DOT11_MNG_TS_DELAY_ID 43 /* d11 management TS Delay id */
-#define DOT11_MNG_NONERP_ID 47 /* d11 management NON-ERP id */
-#define DOT11_MNG_RSN_ID 48 /* d11 management RSN id */
-#define DOT11_MNG_EXT_RATES_ID 50 /* d11 management ext. rates id */
-#define DOT11_MNG_WPA_ID 221 /* d11 management WPA id */
-#define DOT11_MNG_PROPR_ID 221 /* d11 management proprietary id */
-
-/* Rate element Basic flag and rate mask */
-#define DOT11_RATE_BASIC 0x80 /* flag for a Basic Rate */
-#define DOT11_RATE_MASK 0x7F /* mask for numeric part of rate */
-
-/* ERP info element bit values */
-#define DOT11_MNG_ERP_LEN 1 /* ERP is currently 1 byte long */
-#define DOT11_MNG_NONERP_PRESENT 0x01 /* NonERP (802.11b) STAs are present
- *in the BSS
- */
-#define DOT11_MNG_USE_PROTECTION 0x02 /* Use protection mechanisms for
- *ERP-OFDM frames
- */
-#define DOT11_MNG_BARKER_PREAMBLE 0x04 /* Short Preambles: 0 == allowed,
- * 1 == not allowed
- */
-/* TS Delay element offset & size */
-#define DOT11_MGN_TS_DELAY_LEN 4 /* length of TS DELAY IE */
-#define TS_DELAY_FIELD_SIZE 4 /* TS DELAY field size */
-
-/* Capability Information Field */
-#define DOT11_CAP_ESS 0x0001 /* d11 cap. ESS */
-#define DOT11_CAP_IBSS 0x0002 /* d11 cap. IBSS */
-#define DOT11_CAP_POLLABLE 0x0004 /* d11 cap. pollable */
-#define DOT11_CAP_POLL_RQ 0x0008 /* d11 cap. poll request */
-#define DOT11_CAP_PRIVACY 0x0010 /* d11 cap. privacy */
-#define DOT11_CAP_SHORT 0x0020 /* d11 cap. short */
-#define DOT11_CAP_PBCC 0x0040 /* d11 cap. PBCC */
-#define DOT11_CAP_AGILITY 0x0080 /* d11 cap. agility */
-#define DOT11_CAP_SPECTRUM 0x0100 /* d11 cap. spectrum */
-#define DOT11_CAP_SHORTSLOT 0x0400 /* d11 cap. shortslot */
-#define DOT11_CAP_CCK_OFDM 0x2000 /* d11 cap. CCK/OFDM */
-
-/* Action Frame Constants */
-#define DOT11_ACTION_CAT_ERR_MASK 0x80 /* d11 action category error mask */
-#define DOT11_ACTION_CAT_MASK 0x7F /* d11 action category mask */
-#define DOT11_ACTION_CAT_SPECT_MNG 0x00 /* d11 action category spectrum management */
-#define DOT11_ACTION_CAT_BLOCKACK 0x03 /* d11 action category block ack */
-#define DOT11_ACTION_NOTIFICATION 0x11 /* 17 */
-
-#define DOT11_ACTION_ID_M_REQ 0 /* d11 action measurement request */
-#define DOT11_ACTION_ID_M_REP 1 /* d11 action measurement response */
-#define DOT11_ACTION_ID_TPC_REQ 2 /* d11 action TPC request */
-#define DOT11_ACTION_ID_TPC_REP 3 /* d11 action TPC response */
-#define DOT11_ACTION_ID_CHANNEL_SWITCH 4 /* d11 action channel switch */
-
-/* HT (EWC) action ids */
-#define DOT11_ACTION_ID_HT_CH_WIDTH 0 /* mimo ps action frame id */
-#define DOT11_ACTION_ID_HT_MIMO_PS 1 /* mimo ps action frame id */
-
-/* Block Ack action types */
-#define DOT11_BA_ACTION_ADDBA_REQ 0 /* ADDBA Req action frame type */
-#define DOT11_BA_ACTION_ADDBA_RESP 1 /* ADDBA Resp action frame type */
-#define DOT11_BA_ACTION_DELBA 2 /* DELBA action frame type */
-
-/* ADDBA action parameters */
-#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002 /* policy mask(ack vs delayed) */
-#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1 /* policy shift */
-#define DOT11_ADDBA_PARAM_TID_MASK 0x003c /* tid mask */
-#define DOT11_ADDBA_PARAM_TID_SHIFT 2 /* tid shift */
-#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0 /* buffer size mask */
-#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6 /* buffer size shift */
-
-#define DOT11_ADDBA_POLICY_DELAYED 0 /* delayed BA policy */
-#define DOT11_ADDBA_POLICY_IMMEDIATE 1 /* immediate BA policy */
-
-struct dot11_addba_req {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba req */
- uint8 token; /* identifier */
- uint16 addba_param_set; /* parameter set */
- uint16 timeout; /* timeout in seconds */
- uint16 start_seqnum; /* starting sequence number */
-}PACKED;
-typedef struct dot11_addba_req dot11_addba_req_t;
-#define DOT11_ADDBA_REQ_LEN 9 /* length of addba req frame */
-
-struct dot11_addba_resp {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba resp */
- uint8 token; /* identifier */
- uint16 status; /* status of add request */
- uint16 addba_param_set; /* negotiated parameter set */
- uint16 timeout; /* negotiated timeout in seconds */
-}PACKED;
-typedef struct dot11_addba_resp dot11_addba_resp_t;
-#define DOT11_ADDBA_RESP_LEN 9 /* length of addba resp frame */
-
-/* DELBA action parameters */
-#define DOT11_DELBA_PARAM_INIT_MASK 0x0800 /* initiator mask */
-#define DOT11_DELBA_PARAM_INIT_SHIFT 11 /* initiator shift */
-#define DOT11_DELBA_PARAM_TID_MASK 0xf000 /* tid mask */
-#define DOT11_DELBA_PARAM_TID_SHIFT 12 /* tid shift */
-
-struct dot11_delba {
- uint8 category; /* category of action frame (3) */
- uint8 action; /* action: addba req */
- uint16 delba_param_set; /* paarmeter set */
- uint16 reason; /* reason for dellba */
-}PACKED;
-typedef struct dot11_delba dot11_delba_t;
-#define DOT11_DELBA_LEN 6 /* length of delba frame */
-
-/* MLME Enumerations */
-#define DOT11_BSSTYPE_INFRASTRUCTURE 0 /* d11 infrastructure */
-#define DOT11_BSSTYPE_INDEPENDENT 1 /* d11 independent */
-#define DOT11_BSSTYPE_ANY 2 /* d11 any BSS type */
-#define DOT11_SCANTYPE_ACTIVE 0 /* d11 scan active */
-#define DOT11_SCANTYPE_PASSIVE 1 /* d11 scan passive */
-
-/* 802.11 BRCM "Compromise" Pre N constants */
-#define PREN_PREAMBLE 24 /* green field preamble time */
-#define PREN_MM_EXT 16 /* extra mixed mode preamble time */
-#define PREN_PREAMBLE_EXT 4 /* extra preamble (multiply by unique_streams-1) */
-
-/* 802.11 A PHY constants */
-#define APHY_SLOT_TIME 9 /* APHY slot time */
-#define APHY_SIFS_TIME 16 /* APHY SIFS time */
-#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME)) /* APHY DIFS time */
-#define APHY_PREAMBLE_TIME 16 /* APHY preamble time */
-#define APHY_SIGNAL_TIME 4 /* APHY signal time */
-#define APHY_SYMBOL_TIME 4 /* APHY symbol time */
-#define APHY_SERVICE_NBITS 16 /* APHY service nbits */
-#define APHY_TAIL_NBITS 6 /* APHY tail nbits */
-#define APHY_CWMIN 15 /* APHY cwmin */
-
-/* 802.11 B PHY constants */
-#define BPHY_SLOT_TIME 20 /* BPHY slot time */
-#define BPHY_SIFS_TIME 10 /* BPHY SIFS time */
-#define BPHY_DIFS_TIME 50 /* BPHY DIFS time */
-#define BPHY_PLCP_TIME 192 /* BPHY PLCP time */
-#define BPHY_PLCP_SHORT_TIME 96 /* BPHY PLCP short time */
-#define BPHY_CWMIN 31 /* BPHY cwmin */
-
-/* 802.11 G constants */
-#define DOT11_OFDM_SIGNAL_EXTENSION 6 /* d11 OFDM signal extension */
-
-#define PHY_CWMAX 1023 /* PHY cwmax */
-
-#define DOT11_MAXNUMFRAGS 16 /* max # fragments per MSDU */
-
-/* dot11Counters Table - 802.11 spec., Annex D */
-typedef struct d11cnt {
- uint32 txfrag; /* dot11TransmittedFragmentCount */
- uint32 txmulti; /* dot11MulticastTransmittedFrameCount */
- uint32 txfail; /* dot11FailedCount */
- uint32 txretry; /* dot11RetryCount */
- uint32 txretrie; /* dot11MultipleRetryCount */
- uint32 rxdup; /* dot11FrameduplicateCount */
- uint32 txrts; /* dot11RTSSuccessCount */
- uint32 txnocts; /* dot11RTSFailureCount */
- uint32 txnoack; /* dot11ACKFailureCount */
- uint32 rxfrag; /* dot11ReceivedFragmentCount */
- uint32 rxmulti; /* dot11MulticastReceivedFrameCount */
- uint32 rxcrc; /* dot11FCSErrorCount */
- uint32 txfrmsnt; /* dot11TransmittedFrameCount */
- uint32 rxundec; /* dot11WEPUndecryptableCount */
-} d11cnt_t;
-
-/* BRCM OUI */
-#define BRCM_OUI "\x00\x10\x18" /* Broadcom OUI */
-
-/* OUI for BRCM proprietary IE */
-#define BRCM_PROP_OUI "\x00\x90\x4C" /* Broadcom proprietary OUI */
-
-/* BRCM info element */
-struct brcm_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3]; /* Proprietary OUI, BRCM_OUI */
- uint8 ver; /* type/ver of this IE */
- uint8 assoc; /* # of assoc STAs */
- uint8 flags; /* misc flags */
- uint8 flags1; /* misc flags */
- uint16 amsdu_mtu_pref; /* preferred A-MSDU MTU */
-} PACKED;
-typedef struct brcm_ie brcm_ie_t;
-#define BRCM_IE_LEN 11 /* BRCM IE length */
-#define BRCM_IE_VER 2 /* BRCM IE version */
-#define BRCM_IE_LEGACY_AES_VER 1 /* BRCM IE legacy AES version */
-
-/* brcm_ie flags */
-#define BRF_ABCAP 0x1 /* afterburner capable */
-#define BRF_ABRQRD 0x2 /* afterburner requested */
-#define BRF_LZWDS 0x4 /* lazy wds enabled */
-#define BRF_BLOCKACK 0x8 /* BlockACK capable */
-#define BRF_ABCOUNTER_MASK 0xf0 /* afterburner wds "state" counter */
-#define BRF_ABCOUNTER_SHIFT 4 /* offset of afterburner wds "state" counter */
-
-/* brcm_ie flags1 */
-#define BRF1_AMSDU 0x1 /* A-MSDU capable */
-
-#define AB_WDS_TIMEOUT_MAX 15 /* afterburner wds Max count indicating not
- * locally capable
- */
-#define AB_WDS_TIMEOUT_MIN 1 /* afterburner wds, use zero count as indicating
- * "downrev"
- */
-
-/* EWC definitions */
-#define MCSSET_LEN 16 /* 16-bits per 8-bit set to give 128-bits bitmap of MCS Index */
-
-struct ewc_cap {
- uint16 cap;
- uint8 params;
- uint8 supp_mcs[MCSSET_LEN];
- uint16 ext_htcap;
- uint32 txbf_cap;
- uint8 as_cap;
-} PACKED;
-typedef struct ewc_cap ewc_cap_t;
-
-/* CAP IE: EWC 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
-/* the capability IE is primarily used to convey this nodes abilities */
-struct ewc_cap_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
- uint8 type; /* type inidicates what follows */
- ewc_cap_t cap;
-} PACKED;
-typedef struct ewc_cap_ie ewc_cap_ie_t;
-
-#define EWC_CAP_IE_LEN (26+4)
-#define EWC_CAP_IE_TYPE 51
-
-#define EWC_CAP_ADC_CODING 0x0001 /* Advance coding support */
-#define EWC_CAP_40MHZ 0x0002 /* FALSE:20Mhz, TRUE: 20 and 40MHZ supported */
-#define EWC_CAP_MIMO_PS_MASK 0x000C /* Mimo PS mask */
-#define EWC_CAP_MIMO_PS_SHIFT 0x0002 /* Mimo PS shift */
-#define EWC_CAP_MIMO_PS_OFF 0x0003 /* Mimo PS, no restriction */
-#define EWC_CAP_MIMO_PS_RTS 0x0001 /* Mimo PS, send RTS/CTS around MIMO frames */
-#define EWC_CAP_MIMO_PS_ON 0x0000 /* Mimo PS, MIMO disallowed */
-#define EWC_CAP_GF 0x0010 /* Greenfield preamble support */
-#define EWC_CAP_SHORT_GI_20 0x0020 /* 20MHZ short guard interval support */
-#define EWC_CAP_SHORT_GI_40 0x0040 /* 40Mhz short guard interval support */
-#define EWC_CAP_TX_STBC 0x0080 /* Tx STBC support */
-#define EWC_CAP_RX_STBC_MASK 0x0300 /* Rx STBC mask */
-#define EWC_CAP_RX_STBC_SHIFT 8 /* Rx STBC shift */
-#define EWC_CAP_DELAYED_BA 0x0400 /* delayed BA support */
-#define EWC_CAP_MAX_AMSDU 0x0800 /* Max AMSDU size in bytes , 0=3839, 1=7935 */
-#define EWC_CAP_DSSS_CCK 0x1000 /* DSSS/CCK supported by the BSS */
-#define EWC_CAP_PSMP 0x2000 /* Power Save Multi Poll support */
-#define EWC_CAP_STBC_CTL 0x4000 /* STBC control frame support */
-#define EWC_CAP_LSIG_TXOP 0x8000 /* L-SIG TXOP protection support */
-
-#define EWC_MAX_AMSDU 7935 /* max amsdu size (bytes) per the EWC spec */
-#define EWC_MIN_AMSDU 3835 /* min amsdu size (bytes) per the EWC spec */
-
-#define EWC_PARAMS_RX_FACTOR_MASK 0x03 /* ampdu rcv factor mask */
-#define EWC_PARAMS_DENSITY_MASK 0x1C /* ampdu density mask */
-#define EWC_PARAMS_DENSITY_SHIFT 2 /* ampdu density shift */
-
-/* EWC/AMPDU specific define */
-#define AMPDU_MAX_MPDU_DENSITY 7 /* max mpdu density; in 1/8 usec units */
-#define AMPDU_MAX_RX_FACTOR 3 /* max rcv ampdu len (64kb) */
-#define AMPDU_RX_FACTOR_BASE 8*1024 /* ampdu factor base for rx len */
-#define AMPDU_DELIMITER_LEN 4 /* length of ampdu delimiter */
-
-struct ewc_add {
- uint8 ctl_ch; /* control channel number */
- uint8 byte1; /* ext ch,rec. ch. width, RIFS support */
- uint16 opmode; /* operation mode */
- uint16 misc_bits; /* misc bits */
- uint8 basic_mcs[MCSSET_LEN]; /* required MCS set */
-} PACKED;
-typedef struct ewc_add ewc_add_t;
-
-/* ADD IE: EWC 1.0 spec. simply stole a 802.11 IE, we use our prop. IE until this is resolved */
-/* the additional IE is primarily used to convey the current BSS configuration */
-struct ewc_add_ie {
- uint8 id; /* IE ID, 221, DOT11_MNG_PROPR_ID */
- uint8 len; /* IE length */
- uint8 oui[3]; /* Proprietary OUI, BRCM_PROP_OUI */
- uint8 type; /* indicates what follows */
- ewc_add_t add;
-} PACKED;
-typedef struct ewc_add_ie ewc_add_ie_t;
-
-#define EWC_ADD_IE_LEN (22+4)
-#define EWC_ADD_IE_TYPE 52
-
-/* byte1 defn's */
-#define EWC_EXT_CH_MASK 0x03 /* extension channel mask */
-#define EWC_EXT_CH_UPPER 0x01 /* ext. ch. on upper sb */
-#define EWC_EXT_CH_LOWER 0x03 /* ext. ch. on lower sb */
-#define EWC_EXT_CH_NONE 0x00 /* extension channel mask */
-#define EWC_BW_ANY 0x04 /* set, STA can use 20 or 40MHz */
-#define EWC_RIFS_PERMITTED 0x08 /* RIFS allowed */
-
-/* opmode defn's */
-#define EWC_OPMODE_MASK 0x0003 /* protection mode mask */
-#define EWC_OPMODE_PURE 0x0000 /* protection mode PURE */
-#define EWC_OPMODE_HT20IN40 0x0002 /* protection mode 20MHz HT in 40MHz BSS */
-#define EWC_OPMODE_MIXED 0x0003 /* protection mode Mixed Mode */
-#define EWC_NONGF_PRESENT 0x0004 /* protection mode non-GF */
-
-/* misc_bites defn's */
-#define EWC_BASIC_STBC_MCS 0x007f /* basic STBC MCS */
-#define EWC_DUAL_STBC_PROT 0x0080 /* Dual STBC Protection */
-#define EWC_SECOND_BCN 0x0100 /* Secondary beacon support */
-#define EWC_LSIG_TXOP 0x0200 /* L-SIG TXOP Protection full support */
-#define EWC_PCO_ACTIVE 0x0400 /* PCO active */
-#define EWC_PCO_PHASE 0x0800 /* PCO phase */
-
-/* Macros for opmode */
-#define EWC_MIXEDMODE_PRESENT(add) ((ltoh16_ua(&add.opmode) & EWC_OPMODE_MASK) \
- == EWC_OPMODE_MIXED) /* mixed mode present */
-#define EWC_HT20_PRESENT(add) ((ltoh16_ua(&add.opmode) & EWC_OPMODE_MASK) \
- == EWC_OPMODE_HT20IN40) /* 20MHz HT present */
-#define EWC_USE_PROTECTION(add) (EWC_HT20_PRESENT((add)) || \
- EWC_MIXEDMODE_PRESENT((add))) /* use protection */
-
-/* Vendor IE structure */
-struct vndr_ie {
- uchar id;
- uchar len;
- uchar oui [3];
- uchar data [1]; /* Variable size data */
-}PACKED;
-typedef struct vndr_ie vndr_ie_t;
-
-#define VNDR_IE_HDR_LEN 2 /* id + len field */
-#define VNDR_IE_MIN_LEN 3 /* size of the oui field */
-#define VNDR_IE_MAX_LEN 256 /* verdor IE max length */
-
-/* WPA definitions */
-#define WPA_VERSION 1 /* WPA version */
-#define WPA_OUI "\x00\x50\xF2" /* WPA OUI */
-
-#define WPA2_VERSION 1 /* WPA2 version */
-#define WPA2_VERSION_LEN 2 /* WAP2 version length */
-#define WPA2_OUI "\x00\x0F\xAC" /* WPA2 OUI */
-
-#define WPA_OUI_LEN 3 /* WPA OUI length */
-
-/* RSN authenticated key managment suite */
-#define RSN_AKM_NONE 0 /* None (IBSS) */
-#define RSN_AKM_UNSPECIFIED 1 /* Over 802.1x */
-#define RSN_AKM_PSK 2 /* Pre-shared Key */
-
-/* Key related defines */
-#define DOT11_MAX_DEFAULT_KEYS 4 /* number of default keys */
-#define DOT11_MAX_KEY_SIZE 32 /* max size of any key */
-#define DOT11_MAX_IV_SIZE 16 /* max size of any IV */
-#define DOT11_EXT_IV_FLAG (1<<5) /* flag to indicate IV is > 4 bytes */
-
-#define WEP1_KEY_SIZE 5 /* max size of any WEP key */
-#define WEP1_KEY_HEX_SIZE 10 /* size of WEP key in hex. */
-#define WEP128_KEY_SIZE 13 /* max size of any WEP key */
-#define WEP128_KEY_HEX_SIZE 26 /* size of WEP key in hex. */
-#define TKIP_MIC_SIZE 8 /* size of TKIP MIC */
-#define TKIP_EOM_SIZE 7 /* max size of TKIP EOM */
-#define TKIP_EOM_FLAG 0x5a /* TKIP EOM flag byte */
-#define TKIP_KEY_SIZE 32 /* size of any TKIP key */
-#define TKIP_MIC_AUTH_TX 16 /* offset to Authenticator MIC TX key */
-#define TKIP_MIC_AUTH_RX 24 /* offset to Authenticator MIC RX key */
-#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX /* offset to Supplicant MIC RX key */
-#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX /* offset to Supplicant MIC TX key */
-#define AES_KEY_SIZE 16 /* size of AES key */
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _802_11_H_ */
+++ /dev/null
-/*
- * Broadcom Ethernettype protocol definitions
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-/*
- * Broadcom Ethernet protocol defines
- */
-
-#ifndef _BCMETH_H_
-#define _BCMETH_H_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-/* ETHER_TYPE_BRCM is defined in ethernet.h */
-
-/*
- * Following the 2byte BRCM ether_type is a 16bit BRCM subtype field
- * in one of two formats: (only subtypes 32768-65535 are in use now)
- *
- * subtypes 0-32767:
- * 8 bit subtype (0-127)
- * 8 bit length in bytes (0-255)
- *
- * subtypes 32768-65535:
- * 16 bit big-endian subtype
- * 16 bit big-endian length in bytes (0-65535)
- *
- * length is the number of additional bytes beyond the 4 or 6 byte header
- *
- * Reserved values:
- * 0 reserved
- * 5-15 reserved for iLine protocol assignments
- * 17-126 reserved, assignable
- * 127 reserved
- * 32768 reserved
- * 32769-65534 reserved, assignable
- * 65535 reserved
- */
-
-/*
- * While adding the subtypes and their specific processing code make sure
- * bcmeth_bcm_hdr_t is the first data structure in the user specific data structure definition
- */
-
-#define BCMILCP_SUBTYPE_RATE 1
-#define BCMILCP_SUBTYPE_LINK 2
-#define BCMILCP_SUBTYPE_CSA 3
-#define BCMILCP_SUBTYPE_LARQ 4
-#define BCMILCP_SUBTYPE_VENDOR 5
-#define BCMILCP_SUBTYPE_FLH 17
-
-#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
-#define BCMILCP_SUBTYPE_CERT 32770
-#define BCMILCP_SUBTYPE_SES 32771
-
-
-#define BCMILCP_BCM_SUBTYPE_RESERVED 0
-#define BCMILCP_BCM_SUBTYPE_EVENT 1
-#define BCMILCP_BCM_SUBTYPE_SES 2
-/*
- * The EAPOL type is not used anymore. Instead EAPOL messages are now embedded
- * within BCMILCP_BCM_SUBTYPE_EVENT type messages
- */
-/* #define BCMILCP_BCM_SUBTYPE_EAPOL 3 */
-
-#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
-#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
-
-/* These fields are stored in network order */
-typedef struct bcmeth_hdr
-{
- uint16 subtype; /* Vendor specific..32769 */
- uint16 length;
- uint8 version; /* Version is 0 */
- uint8 oui[3]; /* Broadcom OUI */
- /* user specific Data */
- uint16 usr_subtype;
-} PACKED bcmeth_hdr_t;
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _BCMETH_H_ */
+++ /dev/null
-/*
- * Broadcom Event protocol definitions
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- *
- * Dependencies: proto/bcmeth.h
- *
- *
- */
-
-/*
- * Broadcom Ethernet Events protocol defines
- *
- */
-
-#ifndef _BCMEVENT_H_
-#define _BCMEVENT_H_
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif /* defined(__GNUC__) */
-
-#define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */
-#define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
-
-/* flags */
-#define WLC_EVENT_MSG_LINK 0x01 /* link is up */
-#define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
-#define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
-
-/* theses fields are stored in network order */
-typedef struct
-{
- uint16 version;
- uint16 flags; /* see flags below */
- uint32 event_type; /* Message (see below) */
- uint32 status; /* Status code (see below) */
- uint32 reason; /* Reason code (if applicable) */
- uint32 auth_type; /* WLC_E_AUTH */
- uint32 datalen; /* data buf */
- struct ether_addr addr; /* Station address (if applicable) */
- char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
-} PACKED wl_event_msg_t;
-
-/* used by driver msgs */
-typedef struct bcm_event {
- struct ether_header eth;
- bcmeth_hdr_t bcm_hdr;
- wl_event_msg_t event;
- /* data portion follows */
-} PACKED bcm_event_t;
-
-#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
-
-/* Event messages */
-#define WLC_E_SET_SSID 0 /* indicates status of set SSID */
-#define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
-#define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
-#define WLC_E_AUTH 3 /* 802.11 AUTH request */
-#define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
-#define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
-#define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
-#define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
-#define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
-#define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
-#define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
-#define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
-#define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
-#define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
-#define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
-#define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
-#define WLC_E_LINK 16 /* generic link indication */
-#define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
-#define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
-#define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */
-#define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
-#define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
-#define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
-#define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
-#define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
-#define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
-#define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
-#define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
-#define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
-#define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
-#define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
-#define WLC_E_LAST 31 /* highest val + 1 for range checking */
-
-/* Event status codes */
-#define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
-#define WLC_E_STATUS_FAIL 1 /* operation failed */
-#define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
-#define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
-#define WLC_E_STATUS_ABORT 4 /* operation was aborted */
-#define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
-#define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
-#define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
-
-/* roam reason codes */
-#define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
-#define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
-#define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
-#define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
-#define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
-#define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
-#define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
-#define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
-#define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
-
-/* prune reason codes */
-#define WLC_E_PRUNE_ENCR_MISMATCH 1 /* ecryption mismatch */
-#define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
-#define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
-#define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
-#define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
-#define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
-#define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
-#define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
-#define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
-#define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
-#define WLC_E_PRUNE_CCXFAST_PREVAP 11 /* CCX FAST ROAM: prune previous AP */
-#define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
-#define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
-#define WLC_E_PRUNE_CCXFAST_DROAM 14 /* CCX FAST ROAM: prune unqulified AP */
-#define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
-#define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
-#define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
-
-/* WLC_SET_CALLBACK data type */
-typedef struct wlc_event_cb {
- void (*fn)(void *, bcm_event_t *); /* Callback function */
- void *context; /* Passed to callback function */
-} wlc_event_cb_t;
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif /* PACKED */
-
-#endif /* _BCMEVENT_H_ */
+++ /dev/null
-/*
- * From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef __NET_ETHERNET_H
-#define __NET_ETHERNET_H
-
-#ifndef _TYPEDEFS_H_
-#include "typedefs.h"
-#endif
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-/*
- * The number of bytes in an ethernet (MAC) address.
- */
-#define ETHER_ADDR_LEN 6
-
-/*
- * The number of bytes in the type field.
- */
-#define ETHER_TYPE_LEN 2
-
-/*
- * The number of bytes in the trailing CRC field.
- */
-#define ETHER_CRC_LEN 4
-
-/*
- * The length of the combined header.
- */
-#define ETHER_HDR_LEN (ETHER_ADDR_LEN*2+ETHER_TYPE_LEN)
-
-/*
- * The minimum packet length.
- */
-#define ETHER_MIN_LEN 64
-
-/*
- * The minimum packet user data length.
- */
-#define ETHER_MIN_DATA 46
-
-/*
- * The maximum packet length.
- */
-#define ETHER_MAX_LEN 1518
-
-/*
- * The maximum packet user data length.
- */
-#define ETHER_MAX_DATA 1500
-
-/* ether types */
-#define ETHER_TYPE_IP 0x0800 /* IP */
-#define ETHER_TYPE_ARP 0x0806 /* ARP */
-#define ETHER_TYPE_8021Q 0x8100 /* 802.1Q */
-#define ETHER_TYPE_BRCM 0x886c /* Broadcom Corp. */
-#define ETHER_TYPE_802_1X 0x888e /* 802.1x */
-#ifdef BCMWPA2
-#define ETHER_TYPE_802_1X_PREAUTH 0x88c7 /* 802.1x preauthentication */
-#endif
-
-/* Broadcom subtype follows ethertype; First 2 bytes are reserved; Next 2 are subtype; */
-#define ETHER_BRCM_SUBTYPE_LEN 4 /* Broadcom 4 byte subtype */
-#define ETHER_BRCM_CRAM 0x1 /* Broadcom subtype cram protocol */
-
-/* ether header */
-#define ETHER_DEST_OFFSET 0 /* dest address offset */
-#define ETHER_SRC_OFFSET 6 /* src address offset */
-#define ETHER_TYPE_OFFSET 12 /* ether type offset */
-
-/*
- * A macro to validate a length with
- */
-#define ETHER_IS_VALID_LEN(foo) \
- ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
-
-
-#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */
-/*
- * Structure of a 10Mb/s Ethernet header.
- */
-struct ether_header {
- uint8 ether_dhost[ETHER_ADDR_LEN];
- uint8 ether_shost[ETHER_ADDR_LEN];
- uint16 ether_type;
-} PACKED;
-
-/*
- * Structure of a 48-bit Ethernet address.
- */
-struct ether_addr {
- uint8 octet[ETHER_ADDR_LEN];
-} PACKED;
-#endif /* !__INCif_etherh Quick and ugly hack for VxWorks */
-
-/*
- * Takes a pointer, sets locally admininistered
- * address bit in the 48-bit Ethernet address.
- */
-#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
-
-/*
- * Takes a pointer, returns true if a 48-bit multicast address
- * (including broadcast, since it is all ones)
- */
-#define ETHER_ISMULTI(ea) (((uint8 *)(ea))[0] & 1)
-
-
-/* compare two ethernet addresses - assumes the pointers can be referenced as shorts */
-#define ether_cmp(a, b) (!(((short*)a)[0] == ((short*)b)[0]) | \
- !(((short*)a)[1] == ((short*)b)[1]) | \
- !(((short*)a)[2] == ((short*)b)[2]))
-
-/* copy an ethernet address - assumes the pointers can be referenced as shorts */
-#define ether_copy(s, d) { \
- ((short*)d)[0] = ((short*)s)[0]; \
- ((short*)d)[1] = ((short*)s)[1]; \
- ((short*)d)[2] = ((short*)s)[2]; }
-
-/*
- * Takes a pointer, returns true if a 48-bit broadcast (all ones)
- */
-#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \
- ((uint8 *)(ea))[1] & \
- ((uint8 *)(ea))[2] & \
- ((uint8 *)(ea))[3] & \
- ((uint8 *)(ea))[4] & \
- ((uint8 *)(ea))[5]) == 0xff)
-
-static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
-
-/*
- * Takes a pointer, returns true if a 48-bit null address (all zeros)
- */
-#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \
- ((uint8 *)(ea))[1] | \
- ((uint8 *)(ea))[2] | \
- ((uint8 *)(ea))[3] | \
- ((uint8 *)(ea))[4] | \
- ((uint8 *)(ea))[5]) == 0)
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* __NET_ETHERNET_H */
+++ /dev/null
-/*
- * Fundamental types and constants relating to WPA
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _proto_wpa_h_
-#define _proto_wpa_h_
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-
-/* enable structure packing */
-#if defined(__GNUC__)
-#define PACKED __attribute__((packed))
-#else
-#pragma pack(1)
-#define PACKED
-#endif
-
-/* Reason Codes */
-
-/* 10 and 11 are from TGh. */
-#define DOT11_RC_BAD_PC 10 /* Unacceptable power capability element */
-#define DOT11_RC_BAD_CHANNELS 11 /* Unacceptable supported channels element */
-/* 12 is unused */
-/* 13 through 23 taken from P802.11i/D3.0, November 2002 */
-#define DOT11_RC_INVALID_WPA_IE 13 /* Invalid info. element */
-#define DOT11_RC_MIC_FAILURE 14 /* Michael failure */
-#define DOT11_RC_4WH_TIMEOUT 15 /* 4-way handshake timeout */
-#define DOT11_RC_GTK_UPDATE_TIMEOUT 16 /* Group key update timeout */
-#define DOT11_RC_WPA_IE_MISMATCH 17 /* WPA IE in 4-way handshake differs from
- * (re-)assoc. request/probe response
- */
-#define DOT11_RC_INVALID_MC_CIPHER 18 /* Invalid multicast cipher */
-#define DOT11_RC_INVALID_UC_CIPHER 19 /* Invalid unicast cipher */
-#define DOT11_RC_INVALID_AKMP 20 /* Invalid authenticated key management protocol */
-#define DOT11_RC_BAD_WPA_VERSION 21 /* Unsupported WPA version */
-#define DOT11_RC_INVALID_WPA_CAP 22 /* Invalid WPA IE capabilities */
-#define DOT11_RC_8021X_AUTH_FAIL 23 /* 802.1X authentication failure */
-
-#define WPA2_PMKID_LEN 16
-
-/* WPA IE fixed portion */
-typedef struct
-{
- uint8 tag; /* TAG */
- uint8 length; /* TAG length */
- uint8 oui[3]; /* IE OUI */
- uint8 oui_type; /* OUI type */
- struct {
- uint8 low;
- uint8 high;
- } PACKED version; /* IE version */
-} PACKED wpa_ie_fixed_t;
-#define WPA_IE_OUITYPE_LEN 4
-#define WPA_IE_FIXED_LEN 8
-#define WPA_IE_TAG_FIXED_LEN 6
-
-#ifdef BCMWPA2
-typedef struct {
- uint8 tag; /* TAG */
- uint8 length; /* TAG length */
- struct {
- uint8 low;
- uint8 high;
- } PACKED version; /* IE version */
-} PACKED wpa_rsn_ie_fixed_t;
-#define WPA_RSN_IE_FIXED_LEN 4
-#define WPA_RSN_IE_TAG_FIXED_LEN 2
-typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
-#endif
-
-/* WPA suite/multicast suite */
-typedef struct
-{
- uint8 oui[3];
- uint8 type;
-} PACKED wpa_suite_t, wpa_suite_mcast_t;
-#define WPA_SUITE_LEN 4
-
-/* WPA unicast suite list/key management suite list */
-typedef struct
-{
- struct {
- uint8 low;
- uint8 high;
- } PACKED count;
- wpa_suite_t list[1];
-} PACKED wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
-#define WPA_IE_SUITE_COUNT_LEN 2
-#ifdef BCMWPA2
-typedef struct
-{
- struct {
- uint8 low;
- uint8 high;
- } PACKED count;
- wpa_pmkid_t list[1];
-} PACKED wpa_pmkid_list_t;
-#endif
-
-/* WPA cipher suites */
-#define WPA_CIPHER_NONE 0 /* None */
-#define WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */
-#define WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */
-#define WPA_CIPHER_AES_OCB 3 /* AES (OCB) */
-#define WPA_CIPHER_AES_CCM 4 /* AES (CCM) */
-#define WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */
-
-#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
- (cipher) == WPA_CIPHER_WEP_40 || \
- (cipher) == WPA_CIPHER_WEP_104 || \
- (cipher) == WPA_CIPHER_TKIP || \
- (cipher) == WPA_CIPHER_AES_OCB || \
- (cipher) == WPA_CIPHER_AES_CCM)
-
-/* WPA TKIP countermeasures parameters */
-#define WPA_TKIP_CM_DETECT 60 /* multiple MIC failure window (seconds) */
-#define WPA_TKIP_CM_BLOCK 60 /* countermeasures active window (seconds) */
-
-/* WPA capabilities defined in 802.11i */
-#define WPA_CAP_4_REPLAY_CNTRS 2
-#define WPA_CAP_16_REPLAY_CNTRS 3
-#define WPA_CAP_REPLAY_CNTR_SHIFT 2
-#define WPA_CAP_REPLAY_CNTR_MASK 0x000c
-
-/* WPA Specific defines */
-#define WPA_CAP_LEN 2 /* Length of RSN capabilities in RSN IE (2 octets) */
-
-#ifdef BCMWPA2
-#define WPA_CAP_WPA2_PREAUTH 1
-#endif /* BCMWPA2 */
-
-#undef PACKED
-#if !defined(__GNUC__)
-#pragma pack()
-#endif
-
-#endif /* _proto_wpa_h_ */
+++ /dev/null
-/*
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- */
-
-#ifndef _TYPEDEFS_H_
-#define _TYPEDEFS_H_
-
-/*
- * Inferred Typedefs
- *
- */
-
-/* Infer the compile environment based on preprocessor symbols and pramas.
- * Override type definitions as needed, and include configuration dependent
- * header files to define types.
- */
-
-#ifdef __cplusplus
-
-#define TYPEDEF_BOOL
-#ifndef FALSE
-#define FALSE false
-#endif
-#ifndef TRUE
-#define TRUE true
-#endif
-
-#endif /* __cplusplus */
-
-#if defined(_NEED_SIZE_T_)
-typedef long unsigned int size_t;
-#endif
-
-#define TYPEDEF_UINT
-#define TYPEDEF_USHORT
-#define TYPEDEF_ULONG
-
-
-/* Do not support the (u)int64 types with strict ansi for GNU C */
-#if defined(__GNUC__) && defined(__STRICT_ANSI__)
-#define TYPEDEF_INT64
-#define TYPEDEF_UINT64
-#endif
-
-/* pick up ushort & uint from standard types.h */
-#if defined(linux) && defined(__KERNEL__)
-#include <linux/types.h> /* sys/types.h and linux/types.h are oil and water */
-#else
-#include <sys/types.h>
-#endif
-
-/* use the default typedefs in the next section of this file */
-#define USE_TYPEDEF_DEFAULTS
-
-/*
- * Default Typedefs
- *
- */
-
-#ifdef USE_TYPEDEF_DEFAULTS
-#undef USE_TYPEDEF_DEFAULTS
-
-#ifndef TYPEDEF_BOOL
-typedef /* @abstract@ */ unsigned char bool;
-#endif
-
-/* define uchar, ushort, uint, ulong */
-
-#ifndef TYPEDEF_UCHAR
-typedef unsigned char uchar;
-#endif
-
-#ifndef TYPEDEF_USHORT
-typedef unsigned short ushort;
-#endif
-
-#ifndef TYPEDEF_UINT
-typedef unsigned int uint;
-#endif
-
-#ifndef TYPEDEF_ULONG
-typedef unsigned long ulong;
-#endif
-
-/* define [u]int8/16/32/64, uintptr */
-
-#ifndef TYPEDEF_UINT8
-typedef unsigned char uint8;
-#endif
-
-#ifndef TYPEDEF_UINT16
-typedef unsigned short uint16;
-#endif
-
-#ifndef TYPEDEF_UINT32
-typedef unsigned int uint32;
-#endif
-
-#ifndef TYPEDEF_UINT64
-typedef unsigned long long uint64;
-#endif
-
-#ifndef TYPEDEF_UINTPTR
-typedef unsigned int uintptr;
-#endif
-
-#ifndef TYPEDEF_INT8
-typedef signed char int8;
-#endif
-
-#ifndef TYPEDEF_INT16
-typedef signed short int16;
-#endif
-
-#ifndef TYPEDEF_INT32
-typedef signed int int32;
-#endif
-
-#ifndef TYPEDEF_INT64
-typedef signed long long int64;
-#endif
-
-/* define float32/64, float_t */
-
-#ifndef TYPEDEF_FLOAT32
-typedef float float32;
-#endif
-
-#ifndef TYPEDEF_FLOAT64
-typedef double float64;
-#endif
-
-/*
- * abstracted floating point type allows for compile time selection of
- * single or double precision arithmetic. Compiling with -DFLOAT32
- * selects single precision; the default is double precision.
- */
-
-#ifndef TYPEDEF_FLOAT_T
-
-#if defined(FLOAT32)
-typedef float32 float_t;
-#else /* default to double precision floating point */
-typedef float64 float_t;
-#endif
-
-#endif /* TYPEDEF_FLOAT_T */
-
-/* define macro values */
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#ifndef TRUE
-#define TRUE 1 /* TRUE */
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#ifndef OFF
-#define OFF 0
-#endif
-
-#ifndef ON
-#define ON 1 /* ON = 1 */
-#endif
-
-#define AUTO (-1) /* Auto = -1 */
-
-/* define PTRSZ, INLINE */
-
-#ifndef PTRSZ
-#define PTRSZ sizeof(char*)
-#endif
-
-#ifndef INLINE
-
-#ifdef _MSC_VER
-
-#define INLINE __inline
-
-#elif __GNUC__
-
-#define INLINE __inline__
-
-#else
-
-#define INLINE
-
-#endif /* _MSC_VER */
-
-#endif /* INLINE */
-
-#undef TYPEDEF_BOOL
-#undef TYPEDEF_UCHAR
-#undef TYPEDEF_USHORT
-#undef TYPEDEF_UINT
-#undef TYPEDEF_ULONG
-#undef TYPEDEF_UINT8
-#undef TYPEDEF_UINT16
-#undef TYPEDEF_UINT32
-#undef TYPEDEF_UINT64
-#undef TYPEDEF_UINTPTR
-#undef TYPEDEF_INT8
-#undef TYPEDEF_INT16
-#undef TYPEDEF_INT32
-#undef TYPEDEF_INT64
-#undef TYPEDEF_FLOAT32
-#undef TYPEDEF_FLOAT64
-#undef TYPEDEF_FLOAT_T
-
-#endif /* USE_TYPEDEF_DEFAULTS */
-
-/*
- * Including the bcmdefs.h here, to make sure everyone including typedefs.h
- * gets this automatically
-*/
-#include <bcmdefs.h>
-
-#endif /* _TYPEDEFS_H_ */
+++ /dev/null
-/*
- * Custom OID/ioctl definitions for
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _wlioctl_h_
-#define _wlioctl_h_
-
-#include <typedefs.h>
-#include <proto/ethernet.h>
-#include <proto/bcmeth.h>
-#include <proto/bcmevent.h>
-#include <proto/802.11.h>
-
-#ifdef __NetBSD__
-/* NetBSD 2.0 does not have SIOCDEVPRIVATE. This is NetBSD 2.0 specific */
-#define SIOCDEVPRIVATE _IOWR('i', 139, struct ifreq)
-#endif
-
-/* require default structure packing */
-#if !defined(__GNUC__)
-#pragma pack(push, 8)
-#endif
-
-/* A chanspec holds the channel number, band, bandwidth and control sideband */
-typedef uint16 chanspec_t;
-#define WL_CHANSPEC_CHAN_MASK 0x00ff
-
-#define WL_CHANSPEC_CTL_SB_MASK 0x0300
-#define WL_CHANSPEC_CTL_SB_SHIFT 8
-#define WL_CHANSPEC_CTL_SB_LOWER 0x0100
-#define WL_CHANSPEC_CTL_SB_UPPER 0x0200
-#define WL_CHANSPEC_CTL_SB_NONE 0x0300
-
-#define WL_CHANSPEC_BW_MASK 0x0C00
-#define WL_CHANSPEC_BW_SHIFT 10
-#define WL_CHANSPEC_BW_10 0x0400
-#define WL_CHANSPEC_BW_20 0x0800
-#define WL_CHANSPEC_BW_40 0x0C00
-
-#define WL_CHANSPEC_BAND_MASK 0xf000
-#define WL_CHANSPEC_BAND_SHIFT 12
-#define WL_CHANSPEC_BAND_5G 0x1000
-#define WL_CHANSPEC_BAND_2G 0x2000
-#define INVCHANSPEC 255
-
-/* Legacy structure to help keep backward compatible wl tool and tray app */
-
-#define LEGACY_WL_BSS_INFO_VERSION 107 /* older version of wl_bss_info struct */
-
-typedef struct wl_bss_info_107 {
- uint32 version; /* version field */
- uint32 length; /* byte length of data in this record,
- * starting at version and including IEs
- */
- struct ether_addr BSSID;
- uint16 beacon_period; /* units are Kusec */
- uint16 capability; /* Capability information */
- uint8 SSID_len;
- uint8 SSID[32];
- struct {
- uint count; /* # rates in this set */
- uint8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */
- } rateset; /* supported rates */
- uint8 channel; /* Channel no. */
- uint16 atim_window; /* units are Kusec */
- uint8 dtim_period; /* DTIM period */
- int16 RSSI; /* receive signal strength (in dBm) */
- int8 phy_noise; /* noise (in dBm) */
- uint32 ie_length; /* byte length of Information Elements */
- /* variable length Information Elements */
-} wl_bss_info_107_t;
-
-/*
- * Per-bss information structure.
- */
-
-#define WL_BSS_INFO_VERSION 108 /* current version of wl_bss_info struct */
-
-/* BSS info structure
- * Applications MUST CHECK ie_offset field and length field to access IEs and
- * next bss_info structure in a vector (in wl_scan_results_t)
- */
-typedef struct wl_bss_info {
- uint32 version; /* version field */
- uint32 length; /* byte length of data in this record,
- * starting at version and including IEs
- */
- struct ether_addr BSSID;
- uint16 beacon_period; /* units are Kusec */
- uint16 capability; /* Capability information */
- uint8 SSID_len;
- uint8 SSID[32];
- struct {
- uint count; /* # rates in this set */
- uint8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */
- } rateset; /* supported rates */
- chanspec_t chanspec; /* chanspec for bss */
- uint16 atim_window; /* units are Kusec */
- uint8 dtim_period; /* DTIM period */
- int16 RSSI; /* receive signal strength (in dBm) */
- int8 phy_noise; /* noise (in dBm) */
-
- bool n_cap; /* BSS is 802.11N Capable */
- uint32 nbss_cap; /* 802.11N BSS Capabilities (based on EWC_CAP_*) */
- uint8 ctl_ch; /* 802.11N BSS control channel number */
- uint32 reserved[2]; /* Reserved for expansion of BSS properties */
- uint8 basic_mcs[MCSSET_LEN]; /* 802.11N BSS required MCS set */
-
- uint16 ie_offset; /* offset at which IEs start, from beginning */
- uint32 ie_length; /* byte length of Information Elements */
- /* Add new fields here */
- /* variable length Information Elements */
-} wl_bss_info_t;
-
-typedef struct wlc_ssid {
- uint32 SSID_len;
- uchar SSID[32];
-} wlc_ssid_t;
-
-typedef struct wl_scan_params {
- wlc_ssid_t ssid; /* default: {0, ""} */
- struct ether_addr bssid; /* default: bcast */
- int8 bss_type; /* default: any,
- * DOT11_BSSTYPE_ANY/INFRASTRUCTURE/INDEPENDENT
- */
- int8 scan_type; /* -1 use default, DOT11_SCANTYPE_ACTIVE/PASSIVE */
- int32 nprobes; /* -1 use default, number of probes per channel */
- int32 active_time; /* -1 use default, dwell time per channel for
- * active scanning
- */
- int32 passive_time; /* -1 use default, dwell time per channel
- * for passive scanning
- */
- int32 home_time; /* -1 use default, dwell time for the home channel
- * between channel scans
- */
- int32 channel_num; /* 0 use default (all available channels), count of
- * channels in channel_list
- */
- uint16 channel_list[1]; /* list of chanspecs */
-} wl_scan_params_t;
-/* size of wl_scan_params not including variable length array */
-#define WL_SCAN_PARAMS_FIXED_SIZE 64
-
-typedef struct wl_scan_results {
- uint32 buflen;
- uint32 version;
- uint32 count;
- wl_bss_info_t bss_info[1];
-} wl_scan_results_t;
-/* size of wl_scan_results not including variable length array */
-#define WL_SCAN_RESULTS_FIXED_SIZE 12
-
-
-#define WL_NUMRATES 255 /* max # of rates in a rateset */
-typedef struct wl_rateset {
- uint32 count; /* # rates in this set */
- uint8 rates[WL_NUMRATES]; /* rates in 500kbps units w/hi bit set if basic */
-} wl_rateset_t;
-
-/* uint32 list */
-typedef struct wl_uint32_list {
- /* in - # of elements, out - # of entries */
- uint32 count;
- /* variable length uint32 list */
- uint32 element[1];
-} wl_uint32_list_t;
-
-#define WLC_CNTRY_BUF_SZ 4 /* Country string is 3 bytes + NULL */
-
-/* defines used by the nrate iovar */
-#define NRATE_MCS_INUSE 0x00000080 /* MSC in use,indicates b0-6 holds an mcs */
-#define NRATE_RATE_MASK 0x0000007f /* rate/mcs value */
-#define NRATE_STF_MASK 0x0000ff00 /* stf mode mask: siso, cdd, stbc, sdm */
-#define NRATE_STF_SHIFT 8 /* stf mode shift */
-
-#define ANTENNA_NUM_1 1 /* total number of antennas to be used */
-#define ANTENNA_NUM_2 2
-#define ANTENNA_NUM_3 3
-#define ANTENNA_NUM_4 4
-
-typedef struct wl_channels_in_country {
- uint32 buflen;
- uint32 band;
- char country_abbrev[WLC_CNTRY_BUF_SZ];
- uint32 count;
- uint32 channel[1];
-} wl_channels_in_country_t;
-
-typedef struct wl_country_list {
- uint32 buflen;
- uint32 band_set;
- uint32 band;
- uint32 count;
- char country_abbrev[1];
-} wl_country_list_t;
-
-#define WL_RM_TYPE_BASIC 1
-#define WL_RM_TYPE_CCA 2
-#define WL_RM_TYPE_RPI 3
-
-#define WL_RM_FLAG_PARALLEL (1<<0)
-
-#define WL_RM_FLAG_LATE (1<<1)
-#define WL_RM_FLAG_INCAPABLE (1<<2)
-#define WL_RM_FLAG_REFUSED (1<<3)
-
-typedef struct wl_rm_req_elt {
- int8 type;
- int8 flags;
- chanspec_t chanspec;
- uint32 token; /* token for this measurement */
- uint32 tsf_h; /* TSF high 32-bits of Measurement start time */
- uint32 tsf_l; /* TSF low 32-bits */
- uint32 dur; /* TUs */
-} wl_rm_req_elt_t;
-
-typedef struct wl_rm_req {
- uint32 token; /* overall measurement set token */
- uint32 count; /* number of measurement requests */
- wl_rm_req_elt_t req[1]; /* variable length block of requests */
-} wl_rm_req_t;
-#define WL_RM_REQ_FIXED_LEN 8
-
-typedef struct wl_rm_rep_elt {
- int8 type;
- int8 flags;
- chanspec_t chanspec;
- uint32 token; /* token for this measurement */
- uint32 tsf_h; /* TSF high 32-bits of Measurement start time */
- uint32 tsf_l; /* TSF low 32-bits */
- uint32 dur; /* TUs */
- uint32 len; /* byte length of data block */
- uint8 data[1]; /* variable length data block */
-} wl_rm_rep_elt_t;
-#define WL_RM_REP_ELT_FIXED_LEN 24 /* length excluding data block */
-
-#define WL_RPI_REP_BIN_NUM 8
-typedef struct wl_rm_rpi_rep {
- uint8 rpi[WL_RPI_REP_BIN_NUM];
- int8 rpi_max[WL_RPI_REP_BIN_NUM];
-} wl_rm_rpi_rep_t;
-
-typedef struct wl_rm_rep {
- uint32 token; /* overall measurement set token */
- uint32 len; /* length of measurement report block */
- wl_rm_rep_elt_t rep[1]; /* variable length block of reports */
-} wl_rm_rep_t;
-#define WL_RM_REP_FIXED_LEN 8
-
-
-#if defined(BCMSUP_PSK)
-typedef enum sup_auth_status {
- WLC_SUP_DISCONNECTED = 0,
- WLC_SUP_CONNECTING,
- WLC_SUP_IDREQUIRED,
- WLC_SUP_AUTHENTICATING,
- WLC_SUP_AUTHENTICATED,
- WLC_SUP_KEYXCHANGE,
- WLC_SUP_KEYED,
- WLC_SUP_TIMEOUT
-} sup_auth_status_t;
-#endif /* BCMCCX | BCMSUP_PSK */
-
-/* Enumerate crypto algorithms */
-#define CRYPTO_ALGO_OFF 0
-#define CRYPTO_ALGO_WEP1 1
-#define CRYPTO_ALGO_TKIP 2
-#define CRYPTO_ALGO_WEP128 3
-#define CRYPTO_ALGO_AES_CCM 4
-#define CRYPTO_ALGO_AES_OCB_MSDU 5
-#define CRYPTO_ALGO_AES_OCB_MPDU 6
-#define CRYPTO_ALGO_NALG 7
-
-#define WSEC_GEN_MIC_ERROR 0x0001
-#define WSEC_GEN_REPLAY 0x0002
-
-#define WL_SOFT_KEY (1 << 0) /* Indicates this key is using soft encrypt */
-#define WL_PRIMARY_KEY (1 << 1) /* Indicates this key is the primary (ie tx) key */
-#define WL_KF_RES_4 (1 << 4) /* Reserved for backward compat */
-#define WL_KF_RES_5 (1 << 5) /* Reserved for backward compat */
-
-typedef struct wl_wsec_key {
- uint32 index; /* key index */
- uint32 len; /* key length */
- uint8 data[DOT11_MAX_KEY_SIZE]; /* key data */
- uint32 pad_1[18];
- uint32 algo; /* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */
- uint32 flags; /* misc flags */
- uint32 pad_2[2];
- int pad_3;
- int iv_initialized; /* has IV been initialized already? */
- int pad_4;
- /* Rx IV */
- struct {
- uint32 hi; /* upper 32 bits of IV */
- uint16 lo; /* lower 16 bits of IV */
- } rxiv;
- uint32 pad_5[2];
- struct ether_addr ea; /* per station */
-} wl_wsec_key_t;
-
-#define WSEC_MIN_PSK_LEN 8
-#define WSEC_MAX_PSK_LEN 64
-
-/* Flag for key material needing passhash'ing */
-#define WSEC_PASSPHRASE (1<<0)
-
-/* receptacle for WLC_SET_WSEC_PMK parameter */
-typedef struct {
- ushort key_len; /* octets in key material */
- ushort flags; /* key handling qualification */
- uint8 key[WSEC_MAX_PSK_LEN]; /* PMK material */
-} wsec_pmk_t;
-
-/* wireless security bitvec */
-#define WEP_ENABLED 0x0001
-#define TKIP_ENABLED 0x0002
-#define AES_ENABLED 0x0004
-#define WSEC_SWFLAG 0x0008
-#define SES_OW_ENABLED 0x0040 /* to go into transition mode without setting wep */
-#define FIPS_ENABLED 0x0080
-
-/* WPA authentication mode bitvec */
-#define WPA_AUTH_DISABLED 0x0000 /* Legacy (i.e., non-WPA) */
-#define WPA_AUTH_NONE 0x0001 /* none (IBSS) */
-#define WPA_AUTH_UNSPECIFIED 0x0002 /* over 802.1x */
-#define WPA_AUTH_PSK 0x0004 /* Pre-shared key */
-/* #define WPA_AUTH_8021X 0x0020 */ /* 802.1x, reserved */
-#ifdef BCMWPA2
-#define WPA2_AUTH_UNSPECIFIED 0x0040 /* over 802.1x */
-#define WPA2_AUTH_PSK 0x0080 /* Pre-shared key */
-#endif /* BCMWPA2 */
-
-#ifdef BCMWPA2
-/* pmkid */
-#define MAXPMKID 16
-
-typedef struct _pmkid
-{
- struct ether_addr BSSID;
- uint8 PMKID[WPA2_PMKID_LEN];
-} pmkid_t;
-
-typedef struct _pmkid_list
-{
- uint32 npmkid;
- pmkid_t pmkid[1];
-} pmkid_list_t;
-
-typedef struct _pmkid_cand {
- struct ether_addr BSSID;
- uint8 preauth;
-} pmkid_cand_t;
-
-typedef struct _pmkid_cand_list {
- uint32 npmkid_cand;
- pmkid_cand_t pmkid_cand[1];
-} pmkid_cand_list_t;
-#endif /* BCMWPA2 */
-
-typedef struct wl_led_info {
- uint32 index; /* led index */
- uint32 behavior;
- bool activehi;
-} wl_led_info_t;
-
-typedef struct wlc_assoc_info {
- uint32 req_len;
- uint32 resp_len;
- uint32 flags;
- struct dot11_assoc_req req;
- struct ether_addr reassoc_bssid; /* used in reassoc's */
- struct dot11_assoc_resp resp;
-} wl_assoc_info_t;
-/* flags */
-#define WLC_ASSOC_REQ_IS_REASSOC 0x01 /* assoc req was actually a reassoc */
-/* srom read/write struct passed through ioctl */
-typedef struct {
- uint byteoff; /* byte offset */
- uint nbytes; /* number of bytes */
- uint16 buf[1];
-} srom_rw_t;
-
-/* R_REG and W_REG struct passed through ioctl */
-typedef struct {
- uint32 byteoff; /* byte offset of the field in d11regs_t */
- uint32 val; /* read/write value of the field */
- uint32 size; /* sizeof the field */
- uint band; /* band (optional) */
-} rw_reg_t;
-
-/* Structure used by GET/SET_ATTEN ioctls - it controls power in b/g-band */
-/* PCL - Power Control Loop */
-/* current gain setting is replaced by user input */
-#define WL_ATTEN_APP_INPUT_PCL_OFF 0 /* turn off PCL, apply supplied input */
-#define WL_ATTEN_PCL_ON 1 /* turn on PCL */
-/* current gain setting is maintained */
-#define WL_ATTEN_PCL_OFF 2 /* turn off PCL. */
-typedef struct {
- uint16 auto_ctrl; /* WL_ATTEN_XX */
- uint16 bb; /* Baseband attenuation */
- uint16 radio; /* Radio attenuation */
- uint16 txctl1; /* Radio TX_CTL1 value */
-} atten_t;
-
-/* defines used by poweridx iovar - it controls power in a-band */
-/* current gain setting is maintained */
-#define WL_PWRIDX_PCL_OFF -2 /* turn off PCL. */
-#define WL_PWRIDX_PCL_ON -1 /* turn on PCL */
-#define WL_PWRIDX_LOWER_LIMIT -2 /* lower limit */
-#define WL_PWRIDX_UPPER_LIMIT 63 /* upper limit */
-/* value >= 0 causes
- * - input to be set to that value
- * - PCL to be off
- */
-
-/* Used to get specific STA parameters */
-typedef struct {
- uint32 val;
- struct ether_addr ea;
-} scb_val_t;
-
-
-/* Event data type */
-typedef struct wlc_event {
- wl_event_msg_t event; /* encapsulated event */
- struct ether_addr *addr; /* used to keep a trace of the potential present of
- * an address in wlc_event_msg_t
- */
- void *data; /* used to hang additional data on an event */
- struct wlc_event *next; /* enables ordered list of pending events */
-} wlc_event_t;
-
-#define BCM_MAC_STATUS_INDICATION (0x40010200L)
-
-/* Please update the following when modifying this structure:
- * StaInfo Twiki page flags section - description of the sta_info_t struct
- * src/wl/exe/wlu.c - print of sta_info_t
- * Pay attention to version if structure changes.
- */
-typedef struct {
- uint16 ver; /* version of this struct */
- uint16 len; /* length in bytes of this structure */
- uint16 cap; /* sta's advertised capabilities */
- uint32 flags; /* flags defined below */
- uint32 idle; /* time since data pkt rx'd from sta */
- struct ether_addr ea; /* Station address */
- wl_rateset_t rateset; /* rateset in use */
- uint32 in; /* seconds elapsed since associated */
- uint32 listen_interval_inms; /* Min Listen interval in ms for this STA */
-} sta_info_t;
-
-#define WL_STA_VER 2
-
-/* Flags for sta_info_t indicating properties of STA */
-#define WL_STA_BRCM 0x1 /* Running a Broadcom driver */
-#define WL_STA_WME 0x2 /* WMM association */
-#define WL_STA_ABCAP 0x4 /* Afterburner-capable */
-#define WL_STA_AUTHE 0x8 /* Authenticated */
-#define WL_STA_ASSOC 0x10 /* Associated */
-#define WL_STA_AUTHO 0x20 /* Authorized */
-#define WL_STA_WDS 0x40 /* Wireless Distribution System */
-#define WL_STA_WDS_LINKUP 0x80 /* WDS traffic/probes flowing properly */
-#define WL_STA_PS 0x100 /* STA is in power save mode from AP's viewpoint */
-#define WL_STA_APSD_BE 0x200 /* APSD delv/trigger for AC_BE is default enabled */
-#define WL_STA_APSD_BK 0x400 /* APSD delv/trigger for AC_BK is default enabled */
-#define WL_STA_APSD_VI 0x800 /* APSD delv/trigger for AC_VI is default enabled */
-#define WL_STA_APSD_VO 0x1000 /* APSD delv/trigger for AC_VO is default enabled */
-#define WL_STA_N_CAP 0x2000 /* STA 802.11n capable */
-
-#define WL_WDS_LINKUP WL_STA_WDS_LINKUP /* deprecated */
-
-/*
- * Country locale determines which channels are available to us.
- */
-typedef enum _wlc_locale {
- WLC_WW = 0, /* Worldwide */
- WLC_THA, /* Thailand */
- WLC_ISR, /* Israel */
- WLC_JDN, /* Jordan */
- WLC_PRC, /* China */
- WLC_JPN, /* Japan */
- WLC_FCC, /* USA */
- WLC_EUR, /* Europe */
- WLC_USL, /* US Low Band only */
- WLC_JPH, /* Japan High Band only */
- WLC_ALL, /* All the channels in this band */
- WLC_11D, /* Represents locale received by 11d beacons */
- WLC_LAST_LOCALE,
- WLC_UNDEFINED_LOCALE = 0xf
-} wlc_locale_t;
-
-/* channel encoding */
-typedef struct channel_info {
- int hw_channel;
- int target_channel;
- int scan_channel;
-} channel_info_t;
-
-/* For ioctls that take a list of MAC addresses */
-struct maclist {
- uint count; /* number of MAC addresses */
- struct ether_addr ea[1]; /* variable length array of MAC addresses */
-};
-
-/* get pkt count struct passed through ioctl */
-typedef struct get_pktcnt {
- uint rx_good_pkt;
- uint rx_bad_pkt;
- uint tx_good_pkt;
- uint tx_bad_pkt;
-} get_pktcnt_t;
-
-/* Linux network driver ioctl encoding */
-typedef struct wl_ioctl {
- uint cmd; /* common ioctl definition */
- void *buf; /* pointer to user buffer */
- uint len; /* length of user buffer */
- bool set; /* get or set request (optional) */
- uint used; /* bytes read or written (optional) */
- uint needed; /* bytes needed (optional) */
-} wl_ioctl_t;
-
-/*
- * Structure for passing hardware and software
- * revision info up from the driver.
- */
-typedef struct wlc_rev_info {
- uint vendorid; /* PCI vendor id */
- uint deviceid; /* device id of chip */
- uint radiorev; /* radio revision */
- uint chiprev; /* chip revision */
- uint corerev; /* core revision */
- uint boardid; /* board identifier (usu. PCI sub-device id) */
- uint boardvendor; /* board vendor (usu. PCI sub-vendor id) */
- uint boardrev; /* board revision */
- uint driverrev; /* driver version */
- uint ucoderev; /* microcode version */
- uint bus; /* bus type */
- uint chipnum; /* chip number */
-} wlc_rev_info_t;
-
-#define WL_BRAND_MAX 10
-typedef struct wl_instance_info {
- uint instance;
- char brand[WL_BRAND_MAX];
-} wl_instance_info_t;
-
-/* check this magic number */
-#define WLC_IOCTL_MAGIC 0x14e46c77
-
-/* bump this number if you change the ioctl interface */
-#define WLC_IOCTL_VERSION 1
-
-#define WLC_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */
-#define WLC_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */
-
-/* common ioctl definitions */
-#define WLC_GET_MAGIC 0
-#define WLC_GET_VERSION 1
-#define WLC_UP 2
-#define WLC_DOWN 3
-#define WLC_DUMP 6
-#define WLC_GET_MSGLEVEL 7
-#define WLC_SET_MSGLEVEL 8
-#define WLC_GET_PROMISC 9
-#define WLC_SET_PROMISC 10
-#define WLC_GET_RATE 12
-/* #define WLC_SET_RATE 13 */ /* no longer supported */
-#define WLC_GET_INSTANCE 14
-/* #define WLC_GET_FRAG 15 */ /* no longer supported */
-/* #define WLC_SET_FRAG 16 */ /* no longer supported */
-/* #define WLC_GET_RTS 17 */ /* no longer supported */
-/* #define WLC_SET_RTS 18 */ /* no longer supported */
-#define WLC_GET_INFRA 19
-#define WLC_SET_INFRA 20
-#define WLC_GET_AUTH 21
-#define WLC_SET_AUTH 22
-#define WLC_GET_BSSID 23
-#define WLC_SET_BSSID 24
-#define WLC_GET_SSID 25
-#define WLC_SET_SSID 26
-#define WLC_RESTART 27
-#define WLC_GET_CHANNEL 29
-#define WLC_SET_CHANNEL 30
-#define WLC_GET_SRL 31
-#define WLC_SET_SRL 32
-#define WLC_GET_LRL 33
-#define WLC_SET_LRL 34
-#define WLC_GET_PLCPHDR 35
-#define WLC_SET_PLCPHDR 36
-#define WLC_GET_RADIO 37
-#define WLC_SET_RADIO 38
-#define WLC_GET_PHYTYPE 39
-/* #define WLC_GET_WEP 42 */ /* no longer supported */
-/* #define WLC_SET_WEP 43 */ /* no longer supported */
-#define WLC_GET_KEY 44
-#define WLC_SET_KEY 45
-#define WLC_GET_REGULATORY 46
-#define WLC_SET_REGULATORY 47
-#define WLC_GET_PASSIVE 48
-#define WLC_SET_PASSIVE 49
-#define WLC_SCAN 50
-#define WLC_SCAN_RESULTS 51
-#define WLC_DISASSOC 52
-#define WLC_REASSOC 53
-#define WLC_GET_ROAM_TRIGGER 54
-#define WLC_SET_ROAM_TRIGGER 55
-#define WLC_GET_TXANT 61
-#define WLC_SET_TXANT 62
-#define WLC_GET_ANTDIV 63
-#define WLC_SET_ANTDIV 64
-/* #define WLC_GET_TXPWR 65 */ /* no longer supported */
-/* #define WLC_SET_TXPWR 66 */ /* no longer supported */
-#define WLC_GET_CLOSED 67
-#define WLC_SET_CLOSED 68
-#define WLC_GET_MACLIST 69
-#define WLC_SET_MACLIST 70
-#define WLC_GET_RATESET 71
-#define WLC_SET_RATESET 72
-#define WLC_GET_LOCALE 73
-#define WLC_LONGTRAIN 74
-#define WLC_GET_BCNPRD 75
-#define WLC_SET_BCNPRD 76
-#define WLC_GET_DTIMPRD 77
-#define WLC_SET_DTIMPRD 78
-#define WLC_GET_SROM 79
-#define WLC_SET_SROM 80
-#define WLC_GET_WEP_RESTRICT 81
-#define WLC_SET_WEP_RESTRICT 82
-#define WLC_GET_COUNTRY 83
-#define WLC_SET_COUNTRY 84
-#define WLC_GET_PM 85
-#define WLC_SET_PM 86
-#define WLC_GET_WAKE 87
-#define WLC_SET_WAKE 88
-#define WLC_GET_D11CNTS 89
-#define WLC_GET_FORCELINK 90 /* ndis only */
-#define WLC_SET_FORCELINK 91 /* ndis only */
-#define WLC_FREQ_ACCURACY 92
-#define WLC_CARRIER_SUPPRESS 93
-#define WLC_GET_PHYREG 94
-#define WLC_SET_PHYREG 95
-#define WLC_GET_RADIOREG 96
-#define WLC_SET_RADIOREG 97
-#define WLC_GET_REVINFO 98
-#define WLC_GET_UCANTDIV 99
-#define WLC_SET_UCANTDIV 100
-#define WLC_R_REG 101
-#define WLC_W_REG 102
-#define WLC_DIAG_LOOPBACK 103
-#define WLC_RESET_D11CNTS 104
-#define WLC_GET_MACMODE 105
-#define WLC_SET_MACMODE 106
-#define WLC_GET_MONITOR 107
-#define WLC_SET_MONITOR 108
-#define WLC_GET_GMODE 109
-#define WLC_SET_GMODE 110
-#define WLC_GET_LEGACY_ERP 111
-#define WLC_SET_LEGACY_ERP 112
-#define WLC_GET_RX_ANT 113
-#define WLC_GET_CURR_RATESET 114 /* current rateset */
-#define WLC_GET_SCANSUPPRESS 115
-#define WLC_SET_SCANSUPPRESS 116
-#define WLC_GET_AP 117
-#define WLC_SET_AP 118
-#define WLC_GET_EAP_RESTRICT 119
-#define WLC_SET_EAP_RESTRICT 120
-#define WLC_SCB_AUTHORIZE 121
-#define WLC_SCB_DEAUTHORIZE 122
-#define WLC_GET_WDSLIST 123
-#define WLC_SET_WDSLIST 124
-#define WLC_GET_ATIM 125
-#define WLC_SET_ATIM 126
-#define WLC_GET_RSSI 127
-#define WLC_GET_PHYANTDIV 128
-#define WLC_SET_PHYANTDIV 129
-#define WLC_AP_RX_ONLY 130
-#define WLC_GET_TX_PATH_PWR 131
-#define WLC_SET_TX_PATH_PWR 132
-#define WLC_GET_WSEC 133
-#define WLC_SET_WSEC 134
-#define WLC_GET_PHY_NOISE 135
-#define WLC_GET_BSS_INFO 136
-#define WLC_GET_PKTCNTS 137
-#define WLC_GET_LAZYWDS 138
-#define WLC_SET_LAZYWDS 139
-#define WLC_GET_BANDLIST 140
-#define WLC_GET_BAND 141
-#define WLC_SET_BAND 142
-#define WLC_SCB_DEAUTHENTICATE 143
-#define WLC_GET_SHORTSLOT 144
-#define WLC_GET_SHORTSLOT_OVERRIDE 145
-#define WLC_SET_SHORTSLOT_OVERRIDE 146
-#define WLC_GET_SHORTSLOT_RESTRICT 147
-#define WLC_SET_SHORTSLOT_RESTRICT 148
-#define WLC_GET_GMODE_PROTECTION 149
-#define WLC_GET_GMODE_PROTECTION_OVERRIDE 150
-#define WLC_SET_GMODE_PROTECTION_OVERRIDE 151
-#define WLC_UPGRADE 152
-/* #define WLC_GET_MRATE 153 */ /* no longer supported */
-/* #define WLC_SET_MRATE 154 */ /* no longer supported */
-#define WLC_GET_ASSOCLIST 159
-#define WLC_GET_CLK 160
-#define WLC_SET_CLK 161
-#define WLC_GET_UP 162
-#define WLC_OUT 163
-#define WLC_GET_WPA_AUTH 164
-#define WLC_SET_WPA_AUTH 165
-#define WLC_GET_PROTECTION_CONTROL 178
-#define WLC_SET_PROTECTION_CONTROL 179
-#define WLC_GET_PHYLIST 180
-#define WLC_GET_KEY_SEQ 183
-/* #define WLC_GET_GMODE_PROTECTION_CTS 198 */ /* no longer supported */
-/* #define WLC_SET_GMODE_PROTECTION_CTS 199 */ /* no longer supported */
-#define WLC_GET_PIOMODE 203
-#define WLC_SET_PIOMODE 204
-#define WLC_SET_LED 209
-#define WLC_GET_LED 210
-#define WLC_GET_CHANNEL_SEL 215
-#define WLC_START_CHANNEL_SEL 216
-#define WLC_GET_VALID_CHANNELS 217
-#define WLC_GET_FAKEFRAG 218
-#define WLC_SET_FAKEFRAG 219
-#define WLC_GET_WET 230
-#define WLC_SET_WET 231
-#define WLC_GET_KEY_PRIMARY 235
-#define WLC_SET_KEY_PRIMARY 236
-#define WLC_GET_RADAR 242
-#define WLC_SET_RADAR 243
-#define WLC_SET_SPECT_MANAGMENT 244
-#define WLC_GET_SPECT_MANAGMENT 245
-#define WLC_WDS_GET_REMOTE_HWADDR 246 /* handled in wl_linux.c/wl_vx.c */
-#define WLC_SET_CS_SCAN_TIMER 248
-#define WLC_GET_CS_SCAN_TIMER 249
-#define WLC_SEND_PWR_CONSTRAINT 254
-#define WLC_CURRENT_PWR 256
-#define WLC_GET_CHANNELS_IN_COUNTRY 260
-#define WLC_GET_COUNTRY_LIST 261
-#define WLC_GET_VAR 262 /* get value of named variable */
-#define WLC_SET_VAR 263 /* set named variable to value */
-#define WLC_NVRAM_GET 264 /* deprecated */
-#define WLC_NVRAM_SET 265
-#define WLC_SET_WSEC_PMK 268
-#define WLC_GET_AUTH_MODE 269
-#define WLC_SET_AUTH_MODE 270
-#define WLC_NDCONFIG_ITEM 273 /* currently handled in wl_oid.c */
-#define WLC_NVOTPW 274
-#define WLC_OTPW 275
-#define WLC_SET_LOCALE 278
-#define WLC_GET_ALLOW_MODE 279
-#define WLC_SET_ALLOW_MODE 280
-#define WLC_GET_DESIRED_BSSID 281
-#define WLC_SET_DESIRED_BSSID 282
-#define WLC_LAST 283 /* do not change - use get_var/set_var */
-
-/*
- * Minor kludge alert:
- * Duplicate a few definitions that irelay requires from epiioctl.h here
- * so caller doesn't have to include this file and epiioctl.h .
- * If this grows any more, it would be time to move these irelay-specific
- * definitions out of the epiioctl.h and into a separate driver common file.
- */
-#ifndef EPICTRL_COOKIE
-#define EPICTRL_COOKIE 0xABADCEDE
-#endif
-
-/* vx wlc ioctl's offset */
-#define CMN_IOCTL_OFF 0x180
-
-/*
- * custom OID support
- *
- * 0xFF - implementation specific OID
- * 0xE4 - first byte of Broadcom PCI vendor ID
- * 0x14 - second byte of Broadcom PCI vendor ID
- * 0xXX - the custom OID number
- */
-
-/* begin 0x1f values beyond the start of the ET driver range. */
-#define WL_OID_BASE 0xFFE41420
-
-/* NDIS overrides */
-#define OID_WL_GETINSTANCE (WL_OID_BASE + WLC_GET_INSTANCE)
-#define OID_WL_NDCONFIG_ITEM (WL_OID_BASE + WLC_NDCONFIG_ITEM)
-
-#define WL_DECRYPT_STATUS_SUCCESS 1
-#define WL_DECRYPT_STATUS_FAILURE 2
-#define WL_DECRYPT_STATUS_UNKNOWN 3
-
-/* allows user-mode app to poll the status of USB image upgrade */
-#define WLC_UPGRADE_SUCCESS 0
-#define WLC_UPGRADE_PENDING 1
-
-#ifdef CONFIG_USBRNDIS_RETAIL
-/* struct passed in for WLC_NDCONFIG_ITEM */
-typedef struct {
- char *name;
- void *param;
-} ndconfig_item_t;
-#endif
-
-/* Bit masks for radio disabled status - returned by WL_GET_RADIO */
-#define WL_RADIO_SW_DISABLE (1<<0)
-#define WL_RADIO_HW_DISABLE (1<<1)
-#define WL_RADIO_MPC_DISABLE (1<<2)
-#define WL_RADIO_COUNTRY_DISABLE (1<<3) /* some countries don't support any channel */
-
-/* Override bit for WLC_SET_TXPWR. if set, ignore other level limits */
-#define WL_TXPWR_OVERRIDE (1<<31)
-
-/* "diag" iovar argument and error code */
-#define WL_DIAG_INTERRUPT 1 /* d11 loopback interrupt test */
-#define WL_DIAG_MEMORY 3 /* d11 memory test */
-#define WL_DIAG_LED 4 /* LED test */
-#define WL_DIAG_REG 5 /* d11/phy register test */
-#define WL_DIAG_SROM 6 /* srom read/crc test */
-#define WL_DIAG_DMA 7 /* DMA test */
-
-#define WL_DIAGERR_SUCCESS 0
-#define WL_DIAGERR_FAIL_TO_RUN 1 /* unable to run requested diag */
-#define WL_DIAGERR_NOT_SUPPORTED 2 /* diag requested is not supported */
-#define WL_DIAGERR_INTERRUPT_FAIL 3 /* loopback interrupt test failed */
-#define WL_DIAGERR_LOOPBACK_FAIL 4 /* loopback data test failed */
-#define WL_DIAGERR_SROM_FAIL 5 /* srom read failed */
-#define WL_DIAGERR_SROM_BADCRC 6 /* srom crc failed */
-#define WL_DIAGERR_REG_FAIL 7 /* d11/phy register test failed */
-#define WL_DIAGERR_MEMORY_FAIL 8 /* d11 memory test failed */
-#define WL_DIAGERR_NOMEM 9 /* diag test failed due to no memory */
-#define WL_DIAGERR_DMA_FAIL 10 /* DMA test failed */
-
-/* band types */
-#define WLC_BAND_AUTO 0 /* auto-select */
-#define WLC_BAND_5G 1 /* 5 Ghz */
-#define WLC_BAND_2G 2 /* 2.4 Ghz */
-#define WLC_BAND_ALL 3 /* all bands */
-
-/* phy types (returned by WLC_GET_PHYTPE) */
-#define WLC_PHY_TYPE_A 0
-#define WLC_PHY_TYPE_B 1
-#define WLC_PHY_TYPE_G 2
-#define WLC_PHY_TYPE_N 4
-#define WLC_PHY_TYPE_NULL 0xf
-
-/* MAC list modes */
-#define WLC_MACMODE_DISABLED 0 /* MAC list disabled */
-#define WLC_MACMODE_DENY 1 /* Deny specified (i.e. allow unspecified) */
-#define WLC_MACMODE_ALLOW 2 /* Allow specified (i.e. deny unspecified) */
-
-/*
- *
- */
-#define GMODE_LEGACY_B 0
-#define GMODE_AUTO 1
-#define GMODE_ONLY 2
-#define GMODE_B_DEFERRED 3
-#define GMODE_PERFORMANCE 4
-#define GMODE_LRS 5
-#define GMODE_MAX 6
-
-/* values for PLCPHdr_override */
-#define WLC_PLCP_AUTO -1
-#define WLC_PLCP_SHORT 0
-#define WLC_PLCP_LONG 1
-
-/* values for g_protection_override and n_protection_override */
-#define WLC_PROTECTION_AUTO -1
-#define WLC_PROTECTION_OFF 0
-#define WLC_PROTECTION_ON 1
-
-/* values for g_protection_control and n_protection_control */
-#define WLC_PROTECTION_CTL_OFF 0
-#define WLC_PROTECTION_CTL_LOCAL 1
-#define WLC_PROTECTION_CTL_OVERLAP 2
-
-/* deprecated const names for g_protection_override */
-#define WLC_G_PROTECTION_AUTO WLC_PROTECTION_AUTO
-#define WLC_G_PROTECTION_OFF WLC_PROTECTION_OFF
-#define WLC_G_PROTECTION_ON WLC_PROTECTION_ON
-
-/* deprecated const names for g_protection_control */
-#define WLC_G_PROTECTION_CTL_OFF WLC_PROTECTION_CTL_OFF
-#define WLC_G_PROTECTION_CTL_LOCAL WLC_PROTECTION_CTL_LOCAL
-#define WLC_G_PROTECTION_CTL_OVERLAP WLC_PROTECTION_CTL_OVERLAP
-
-/* deprecated const names for get/set g_protection_control */
-#define WLC_GET_GMODE_PROTECTION_CONTROL WLC_GET_PROTECTION_CONTROL
-#define WLC_SET_GMODE_PROTECTION_CONTROL WLC_SET_PROTECTION_CONTROL
-
-/* values for n_protection */
-#define WLC_N_PROTECTION_OFF 0
-#define WLC_N_PROTECTION_MIXEDMODE 1
-#define WLC_N_PROTECTION_CTS 2
-
-/* values for n_preamble_type */
-#define WLC_N_PREAMBLE_MIXEDMODE 0
-#define WLC_N_PREAMBLE_GF 1
-
-/* Values for PM */
-#define PM_OFF 0
-#define PM_MAX 1
-#define PM_FAST 2
-
-
-
-typedef struct {
- int npulses; /* required number of pulses at n * t_int */
- int ncontig; /* required number of pulses at t_int */
- int min_pw; /* minimum pulse width (20 MHz clocks) */
- int max_pw; /* maximum pulse width (20 MHz clocks) */
- uint16 thresh0; /* Radar detection, thresh 0 */
- uint16 thresh1; /* Radar detection, thresh 1 */
- int npulses_lp; /* Radar detection, minimum long pulses */
- int min_pw_lp; /* Minimum pulsewidth for long pulses */
- int max_pw_lp; /* Maximum pulsewidth for long pulses */
- int min_fm_lp; /* Minimum fm for long pulses */
- int max_deltat_lp; /* Maximum deltat for long pulses */
- int min_deltat; /* Minimum spacing between pulses */
-} wl_radar_args_t;
-
-/* radar iovar SET defines */
-#define WL_RADAR_DETECTOR_OFF 0 /* radar detector off */
-#define WL_RADAR_DETECTOR_ON 1 /* radar detector on */
-#define WL_RADAR_SIMULATED 2 /* force radar detector to declare
- * detection once
- */
-
-/* dfs_status iovar-related defines */
-
-/* cac - channel availability check,
- * ism - in-service monitoring
- * csa - channel switching announcement
- */
-
-/* cac state values */
-#define WL_DFS_CACSTATE_IDLE 0 /* state for operating in non-radar channel */
-#define WL_DFS_CACSTATE_PREISM_CAC 1 /* CAC in progress */
-#define WL_DFS_CACSTATE_ISM 2 /* ISM in progress */
-#define WL_DFS_CACSTATE_CSA 3 /* csa */
-#define WL_DFS_CACSTATE_POSTISM_CAC 4 /* ISM CAC */
-#define WL_DFS_CACSTATE_PREISM_OOC 5 /* PREISM OOC */
-#define WL_DFS_CACSTATE_POSTISM_OOC 6 /* POSTISM OOC */
-#define WL_DFS_CACSTATES 7 /* this many states exist */
-
-/* data structure used in 'dfs_status' wl interface, which is used to query dfs status */
-typedef struct {
- uint state; /* noted by WL_DFS_CACSTATE_XX. */
- uint duration; /* time spent in ms in state. */
- /* as dfs enters ISM state, it removes the operational channel from quiet channel
- * list and notes the channel in channel_cleared. set to 0 if no channel is cleared
- */
- chanspec_t chanspec_cleared;
- /* chanspec cleared used to be a uint, add another to uint16 to maintain size */
- uint16 pad;
-} wl_dfs_status_t;
-
-#define NUM_PWRCTRL_RATES 12
-
-typedef struct tx_inst_power {
-} tx_inst_power_t;
-
-
-/* regulatory enforcement levels */
-#define SPECT_MNGMT_OFF 0 /* both 11h and 11d disabled */
-#define SPECT_MNGMT_LOOSE_11H 1 /* allow non-11h APs in scan lists */
-#define SPECT_MNGMT_STRICT_11H 2 /* prune out non-11h APs from scan list */
-#define SPECT_MNGMT_STRICT_11D 3 /* switch to 802.11D mode */
-/* SPECT_MNGMT_LOOSE_11H_D - same as SPECT_MNGMT_LOOSE with the exception that Country IE
- * adoption is done irregardless of capability-spectrum_management
- */
-#define SPECT_MNGMT_LOOSE_11H_D 4 /* operation defined above */
-
-#define WL_CHAN_VALID_HW (1 << 0) /* valid with current HW */
-#define WL_CHAN_VALID_SW (1 << 1) /* valid with current country setting */
-#define WL_CHAN_BAND_5G (1 << 2) /* 5GHz-band channel */
-#define WL_CHAN_RADAR (1 << 3) /* radar sensitive channel */
-#define WL_CHAN_INACTIVE (1 << 4) /* temporarily inactive due to radar */
-#define WL_CHAN_PASSIVE (1 << 5) /* channel is in passive mode */
-#define WL_CHAN_RESTRICTED (1 << 6) /* restricted use channel */
-
-/* BTC mode used by "btc_mode" iovar */
-#define WL_BTC_DISABLE 0 /* disable BT coexistance */
-#define WL_BTC_ENABLE 1 /* enable BT coexistance */
-#define WL_BTC_PREMPT 2 /* enable BT coexistance and BT pre-emption */
-
-#define WL_MPC_VAL 0x00400000
-#define WL_APSTA_VAL 0x00800000
-#define WL_DFS_VAL 0x01000000
-#define WL_BA_VAL 0x02000000
-#define WL_NITRO_VAL 0x04000000
-#define WL_CAC_VAL 0x08000000
-#define WL_AMSDU_VAL 0x10000000
-#define WL_AMPDU_VAL 0x20000000
-
-/* max # of leds supported by GPIO (gpio pin# == led index#) */
-#define WL_LED_NUMGPIO 16 /* gpio 0-15 */
-
-/* led per-pin behaviors */
-#define WL_LED_OFF 0 /* always off */
-#define WL_LED_ON 1 /* always on */
-#define WL_LED_ACTIVITY 2 /* activity */
-#define WL_LED_RADIO 3 /* radio enabled */
-#define WL_LED_ARADIO 4 /* 5 Ghz radio enabled */
-#define WL_LED_BRADIO 5 /* 2.4Ghz radio enabled */
-#define WL_LED_BGMODE 6 /* on if gmode, off if bmode */
-#define WL_LED_WI1 7
-#define WL_LED_WI2 8
-#define WL_LED_WI3 9
-#define WL_LED_ASSOC 10 /* associated state indicator */
-#define WL_LED_INACTIVE 11 /* null behavior (clears default behavior) */
-#define WL_LED_NUMBEHAVIOR 12
-
-/* led behavior numeric value format */
-#define WL_LED_BEH_MASK 0x7f /* behavior mask */
-#define WL_LED_AL_MASK 0x80 /* activelow (polarity) bit */
-
-/* max # of channels returnd by the get valid channels iovar */
-#define WL_NUMCHANSPECS 100
-
-/* WDS link local endpoint WPA role */
-#define WL_WDS_WPA_ROLE_AUTH 0 /* authenticator */
-#define WL_WDS_WPA_ROLE_SUP 1 /* supplicant */
-#define WL_WDS_WPA_ROLE_AUTO 255 /* auto, based on mac addr value */
-
-/* number of bytes needed to define a 128-bit mask for MAC event reporting */
-#define WL_EVENTING_MASK_LEN 16
-
-/* Structures and constants used for "vndr_ie" IOVar interface */
-#define VNDR_IE_CMD_LEN 4 /* length of the set command string:
- * "add", "del" (+ NULL)
- */
-
-/* 802.11 Mgmt Packet flags */
-#define VNDR_IE_BEACON_FLAG 0x1
-#define VNDR_IE_PRBRSP_FLAG 0x2
-#define VNDR_IE_ASSOCRSP_FLAG 0x4
-#define VNDR_IE_AUTHRSP_FLAG 0x8
-
-#define VNDR_IE_INFO_HDR_LEN (sizeof(uint32))
-
-typedef struct {
- uint32 pktflag; /* bitmask indicating which packet(s) contain this IE */
- vndr_ie_t vndr_ie_data; /* vendor IE data */
-} vndr_ie_info_t;
-
-typedef struct {
- int iecount; /* number of entries in the vndr_ie_list[] array */
- vndr_ie_info_t vndr_ie_list[1]; /* variable size list of vndr_ie_info_t structs */
-} vndr_ie_buf_t;
-
-typedef struct {
- char cmd[VNDR_IE_CMD_LEN]; /* vndr_ie IOVar set command : "add", "del" + NULL */
- vndr_ie_buf_t vndr_ie_buffer; /* buffer containing Vendor IE list information */
-} vndr_ie_setbuf_t;
-
-/* join target preference types */
-#define WL_JOIN_PREF_RSSI 1 /* by RSSI, mandatory */
-#define WL_JOIN_PREF_WPA 2 /* by akm and ciphers, optional, RSN and WPA as values */
-#define WL_JOIN_PREF_BAND 3 /* by 802.11 band, optional, WLC_BAND_XXXX as values */
-
-/* band preference */
-#define WLJP_BAND_ASSOC_PREF 255 /* use assoc preference settings */
- /* others use WLC_BAND_XXXX as values */
-
-/* any multicast cipher suite */
-#define WL_WPA_ACP_MCS_ANY "\x00\x00\x00\x00"
-
-struct tsinfo_arg {
- uint8 octets[3];
-};
-
-#if !defined(__GNUC__)
-#pragma pack(pop)
-#endif
-
-#define NFIFO 6 /* # tx/rx fifopairs */
-
-#define WL_CNT_T_VERSION 1 /* current version of wl_cnt_t struct */
-
-typedef struct {
- uint16 version; /* see definition of WL_CNT_T_VERSION */
- uint16 length; /* length of entire structure */
-
- /* transmit stat counters */
- uint32 txframe; /* tx data frames */
- uint32 txbyte; /* tx data bytes */
- uint32 txretrans; /* tx mac retransmits */
- uint32 txerror; /* tx data errors (derived: sum of others) */
- uint32 txctl; /* tx management frames */
- uint32 txprshort; /* tx short preamble frames */
- uint32 txserr; /* tx status errors */
- uint32 txnobuf; /* tx out of buffers errors */
- uint32 txnoassoc; /* tx discard because we're not associated */
- uint32 txrunt; /* tx runt frames */
- uint32 txchit; /* tx header cache hit (fastpath) */
- uint32 txcmiss; /* tx header cache miss (slowpath) */
-
- /* transmit chip error counters */
- uint32 txuflo; /* tx fifo underflows */
- uint32 txphyerr; /* tx phy errors (indicated in tx status) */
- uint32 txphycrs;
-
- /* receive stat counters */
- uint32 rxframe; /* rx data frames */
- uint32 rxbyte; /* rx data bytes */
- uint32 rxerror; /* rx data errors (derived: sum of others) */
- uint32 rxctl; /* rx management frames */
- uint32 rxnobuf; /* rx out of buffers errors */
- uint32 rxnondata; /* rx non data frames in the data channel errors */
- uint32 rxbadds; /* rx bad DS errors */
- uint32 rxbadcm; /* rx bad control or management frames */
- uint32 rxfragerr; /* rx fragmentation errors */
- uint32 rxrunt; /* rx runt frames */
- uint32 rxgiant; /* rx giant frames */
- uint32 rxnoscb; /* rx no scb error */
- uint32 rxbadproto; /* rx invalid frames */
- uint32 rxbadsrcmac; /* rx frames with Invalid Src Mac */
- uint32 rxbadda; /* rx frames tossed for invalid da */
- uint32 rxfilter; /* rx frames filtered out */
-
- /* receive chip error counters */
- uint32 rxoflo; /* rx fifo overflow errors */
- uint32 rxuflo[NFIFO]; /* rx dma descriptor underflow errors */
-
- uint32 d11cnt_txrts_off; /* d11cnt txrts value when reset d11cnt */
- uint32 d11cnt_rxcrc_off; /* d11cnt rxcrc value when reset d11cnt */
- uint32 d11cnt_txnocts_off; /* d11cnt txnocts value when reset d11cnt */
-
- /* misc counters */
- uint32 dmade; /* tx/rx dma descriptor errors */
- uint32 dmada; /* tx/rx dma data errors */
- uint32 dmape; /* tx/rx dma descriptor protocol errors */
- uint32 reset; /* reset count */
- uint32 tbtt; /* cnts the TBTT int's */
- uint32 txdmawar;
- uint32 pkt_callback_reg_fail; /* callbacks register failure */
-
- /* MAC counters: 32-bit version of d11.h's macstat_t */
- uint32 txallfrm; /* total number of frames sent, incl. Data, ACK, RTS, CTS,
- * Control Management (includes retransmissions)
- */
- uint32 txrtsfrm; /* number of RTS sent out by the MAC */
- uint32 txctsfrm; /* number of CTS sent out by the MAC */
- uint32 txackfrm; /* number of ACK frames sent out */
- uint32 txdnlfrm; /* Not used */
- uint32 txbcnfrm; /* beacons transmitted */
- uint32 txfunfl[8]; /* per-fifo tx underflows */
- uint32 txtplunfl; /* Template underflows (mac was too slow to transmit ACK/CTS
- * or BCN)
- */
- uint32 txphyerror; /* Transmit phy error, type of error is reported in tx-status for
- * driver enqueued frames
- */
- uint32 rxfrmtoolong; /* Received frame longer than legal limit (2346 bytes) */
- uint32 rxfrmtooshrt; /* Received frame did not contain enough bytes for its frame type */
- uint32 rxinvmachdr; /* Either the protocol version != 0 or frame type not
- * data/control/management
- */
- uint32 rxbadfcs; /* number of frames for which the CRC check failed in the MAC */
- uint32 rxbadplcp; /* parity check of the PLCP header failed */
- uint32 rxcrsglitch; /* PHY was able to correlate the preamble but not the header */
- uint32 rxstrt; /* Number of received frames with a good PLCP
- * (i.e. passing parity check)
- */
- uint32 rxdfrmucastmbss; /* Number of received DATA frames with good FCS and matching RA */
- uint32 rxmfrmucastmbss; /* number of received mgmt frames with good FCS and matching RA */
- uint32 rxcfrmucast; /* number of received CNTRL frames with good FCS and matching RA */
- uint32 rxrtsucast; /* number of unicast RTS addressed to the MAC (good FCS) */
- uint32 rxctsucast; /* number of unicast CTS addressed to the MAC (good FCS) */
- uint32 rxackucast; /* number of ucast ACKS received (good FCS) */
- uint32 rxdfrmocast; /* number of received DATA frames (good FCS and not matching RA) */
- uint32 rxmfrmocast; /* number of received MGMT frames (good FCS and not matching RA) */
- uint32 rxcfrmocast; /* number of received CNTRL frame (good FCS and not matching RA) */
- uint32 rxrtsocast; /* number of received RTS not addressed to the MAC */
- uint32 rxctsocast; /* number of received CTS not addressed to the MAC */
- uint32 rxdfrmmcast; /* number of RX Data multicast frames received by the MAC */
- uint32 rxmfrmmcast; /* number of RX Management multicast frames received by the MAC */
- uint32 rxcfrmmcast; /* number of RX Control multicast frames received by the MAC
- * (unlikely to see these)
- */
- uint32 rxbeaconmbss; /* beacons received from member of BSS */
- uint32 rxdfrmucastobss; /* number of unicast frames addressed to the MAC from
- * other BSS (WDS FRAME)
- */
- uint32 rxbeaconobss; /* beacons received from other BSS */
- uint32 rxrsptmout; /* Number of response timeouts for transmitted frames
- * expecting a response
- */
- uint32 bcntxcancl; /* transmit beacons canceled due to receipt of beacon (IBSS) */
- uint32 rxf0ovfl; /* Number of receive fifo 0 overflows */
- uint32 rxf1ovfl; /* Number of receive fifo 1 overflows (obsolete) */
- uint32 rxf2ovfl; /* Number of receive fifo 2 overflows (obsolete) */
- uint32 txsfovfl; /* Number of transmit status fifo overflows (obsolete) */
- uint32 pmqovfl; /* Number of PMQ overflows */
- uint32 rxcgprqfrm; /* Number of received Probe requests that made it into
- * the PRQ fifo
- */
- uint32 rxcgprsqovfl; /* Rx Probe Request Que overflow in the AP */
- uint32 txcgprsfail; /* Tx Probe Response Fail. AP sent probe response but did
- * not get ACK
- */
- uint32 txcgprssuc; /* Tx Probe Response Success (ACK was received) */
- uint32 prs_timeout; /* Number of probe requests that were dropped from the PRQ
- * fifo because a probe response could not be sent out within
- * the time limit defined in M_PRS_MAXTIME
- */
- uint32 rxnack; /* Number of NACKS received (Afterburner) */
- uint32 frmscons; /* Number of frames completed without transmission because of an
- * Afterburner re-queue
- */
- uint32 txnack; /* Number of NACKs transmitted (Afterburner) */
- uint32 txglitch_nack; /* obsolete */
- uint32 txburst; /* obsolete */
-
- /* 802.11 MIB counters, pp. 614 of 802.11 reaff doc. */
- uint32 txfrag; /* dot11TransmittedFragmentCount */
- uint32 txmulti; /* dot11MulticastTransmittedFrameCount */
- uint32 txfail; /* dot11FailedCount */
- uint32 txretry; /* dot11RetryCount */
- uint32 txretrie; /* dot11MultipleRetryCount */
- uint32 rxdup; /* dot11FrameduplicateCount */
- uint32 txrts; /* dot11RTSSuccessCount */
- uint32 txnocts; /* dot11RTSFailureCount */
- uint32 txnoack; /* dot11ACKFailureCount */
- uint32 rxfrag; /* dot11ReceivedFragmentCount */
- uint32 rxmulti; /* dot11MulticastReceivedFrameCount */
- uint32 rxcrc; /* dot11FCSErrorCount */
- uint32 txfrmsnt; /* dot11TransmittedFrameCount (bogus MIB?) */
- uint32 rxundec; /* dot11WEPUndecryptableCount */
-
- /* WPA2 counters (see rxundec for DecryptFailureCount) */
- uint32 tkipmicfaill; /* TKIPLocalMICFailures */
- uint32 tkipcntrmsr; /* TKIPCounterMeasuresInvoked */
- uint32 tkipreplay; /* TKIPReplays */
- uint32 ccmpfmterr; /* CCMPFormatErrors */
- uint32 ccmpreplay; /* CCMPReplays */
- uint32 ccmpundec; /* CCMPDecryptErrors */
- uint32 fourwayfail; /* FourWayHandshakeFailures */
- uint32 wepundec; /* dot11WEPUndecryptableCount */
- uint32 wepicverr; /* dot11WEPICVErrorCount */
- uint32 decsuccess; /* DecryptSuccessCount */
- uint32 tkipicverr; /* TKIPICVErrorCount */
- uint32 wepexcluded; /* dot11WEPExcludedCount */
-
- uint32 txchanrej; /* Tx frames suppressed due to channel rejection */
- uint32 psmwds; /* Count PSM watchdogs */
- uint32 phywatchdog; /* Count Phy lockups */
-} wl_cnt_t;
-
-#define WL_WME_CNT_VERSION 1 /* current version of wl_wme_cnt_t */
-
-typedef struct {
- uint32 packets;
- uint32 bytes;
-} wl_traffic_stats_t;
-
-typedef struct {
- uint16 version; /* see definition of WL_CNT_T_VERSION */
- uint16 length; /* length of entire structure */
-
- wl_traffic_stats_t tx[AC_COUNT]; /* Packets transmitted */
- wl_traffic_stats_t tx_failed[AC_COUNT]; /* Packets dropped or failed to transmit */
- wl_traffic_stats_t rx[AC_COUNT]; /* Packets received */
- wl_traffic_stats_t rx_failed[AC_COUNT]; /* Packets failed to receive */
-
- wl_traffic_stats_t forward[AC_COUNT]; /* Packets forwarded by AP */
-
- wl_traffic_stats_t tx_expired[AC_COUNT]; /* packets dropped due to lifetime expiry */
-
-} wl_wme_cnt_t;
-
-#ifdef WLBA
-
-#define WLC_BA_CNT_VERSION 1 /* current version of wlc_ba_cnt_t */
-
-/* block ack related stats */
-typedef struct wlc_ba_cnt {
- uint16 version; /* WLC_BA_CNT_VERSION */
- uint16 length; /* length of entire structure */
-
- /* transmit stat counters */
- uint32 txpdu; /* pdus sent */
- uint32 txsdu; /* sdus sent */
- uint32 txfc; /* tx side flow controlled packets */
- uint32 txfci; /* tx side flow control initiated */
- uint32 txretrans; /* retransmitted pdus */
- uint32 txbatimer; /* ba resend due to timer */
- uint32 txdrop; /* dropped packets */
- uint32 txaddbareq; /* addba req sent */
- uint32 txaddbaresp; /* addba resp sent */
- uint32 txdelba; /* delba sent */
- uint32 txba; /* ba sent */
- uint32 txbar; /* bar sent */
- uint32 txpad[4]; /* future */
-
- /* receive side counters */
- uint32 rxpdu; /* pdus recd */
- uint32 rxqed; /* pdus buffered before sending up */
- uint32 rxdup; /* duplicate pdus */
- uint32 rxnobuf; /* pdus discarded due to no buf */
- uint32 rxaddbareq; /* addba req recd */
- uint32 rxaddbaresp; /* addba resp recd */
- uint32 rxdelba; /* delba recd */
- uint32 rxba; /* ba recd */
- uint32 rxbar; /* bar recd */
- uint32 rxinvba; /* invalid ba recd */
- uint32 rxbaholes; /* ba recd with holes */
- uint32 rxunexp; /* unexpected packets */
- uint32 rxpad[4]; /* future */
-} wlc_ba_cnt_t;
-#endif /* WLBA */
-
-/* structure for per-tid ampdu control */
-struct ampdu_tid_control {
- uint8 tid; /* tid */
- uint8 enable; /* enable/disable */
-};
-
-/* structure for addts arguments */
-/* For ioctls that take a list of TSPEC */
-struct tslist {
- int count; /* number of tspecs */
- struct tsinfo_arg tsinfo[1]; /* variable length array of tsinfo */
-};
-
-/* structure for addts/delts arguments */
-typedef struct tspec_arg {
- uint16 version; /* see definition of TSPEC_ARG_VERSION */
- uint16 length; /* length of entire structure */
- uint flag; /* bit field */
- /* TSPEC Arguments */
- struct tsinfo_arg tsinfo; /* TS Info bit field */
- uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */
- uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */
- uint min_srv_interval; /* Minimum Service Interval (us) */
- uint max_srv_interval; /* Maximum Service Interval (us) */
- uint inactivity_interval; /* Inactivity Interval (us) */
- uint suspension_interval; /* Suspension Interval (us) */
- uint srv_start_time; /* Service Start Time (us) */
- uint min_data_rate; /* Minimum Data Rate (bps) */
- uint mean_data_rate; /* Mean Data Rate (bps) */
- uint peak_data_rate; /* Peak Data Rate (bps) */
- uint max_burst_size; /* Maximum Burst Size (bytes) */
- uint delay_bound; /* Delay Bound (us) */
- uint min_phy_rate; /* Minimum PHY Rate (bps) */
- uint16 surplus_bw; /* Surplus Bandwidth Allowance Factor */
- uint16 medium_time; /* Medium Time (32 us/s periods) */
-} tspec_arg_t;
-
-/* current version of wl_tspec_arg_t struct */
-#define TSPEC_ARG_VERSION 1 /* current version of wl_tspec_arg_t struct */
-#define TSPEC_ARG_LENGTH 55 /* argment length from tsinfo to medium_time */
-
-/* define for flag */
-#define TSPEC_PENDING 0 /* TSPEC pending */
-#define TSPEC_ACCEPTED 1 /* TSPEC accepted */
-#define TSPEC_REJECTED 2 /* TSPEC rejected */
-#define TSPEC_UNKNOWN 3 /* TSPEC unknown */
-#define TSPEC_STATUS_MASK 7 /* TSPEC status mask */
-
-
-/* Software feature flag defines used by wlfeatureflag */
-#define WL_SWFL_ABBFL 0x0001 /* Allow Afterburner on systems w/o hardware BFL */
-#define WL_SWFL_ABENCORE 0x0002 /* Allow AB on non-4318E chips */
-
-#define WL_LIFETIME_MAX 0xFFFF /* Max value in ms */
-
-/* Packet lifetime configuration per ac */
-typedef struct wl_lifetime {
- uint32 ac; /* access class */
- uint32 lifetime; /* Packet lifetime value in ms */
-} wl_lifetime_t;
-
-#endif /* _wlioctl_h_ */
+++ /dev/null
-/*
- * Broadcom wireless network adapter utility functions
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _wlutils_h_
-#define _wlutils_h_
-
-#include <typedefs.h>
-#include <wlioctl.h>
-
-/*
- * Pass a wlioctl request to the specified interface.
- * @param name interface name
- * @param cmd WLC_GET_MAGIC <= cmd < WLC_LAST
- * @param buf buffer for passing in and/or receiving data
- * @param len length of buf
- * @return >= 0 if successful or < 0 otherwise
- */
-extern int wl_ioctl(char *name, int cmd, void *buf, int len);
-
-/*
- * Probe the specified interface.
- * @param name interface name
- * @return >= 0 if a Broadcom wireless device or < 0 otherwise
- */
-extern int wl_probe(char *name);
-
-extern int wl_iovar_set(char *ifname, char *iovar, void *param, int paramlen);
-extern int wl_iovar_get(char *ifname, char *iovar, void *bufptr, int buflen);
-/*
- * Set/Get named variable.
- * @param ifname interface name
- * @param iovar variable name
- * @param param input param value/buffer
- * @param paramlen input param value/buffer length
- * @param bufptr io buffer
- * @param buflen io buffer length
- * @param val val or val pointer for int routines
- * @return success == 0, failure != 0
- */
-/*
- * set named driver variable to int value
- * calling example: wl_iovar_setint(ifname, "arate", rate)
-*/
-static inline int
-wl_iovar_setint(char *ifname, char *iovar, int val)
-{
- return wl_iovar_set(ifname, iovar, &val, sizeof(val));
-}
-
-/*
- * get named driver variable to int value and return error indication
- * calling example: wl_iovar_getint(ifname, "arate", &rate)
- */
-static inline int
-wl_iovar_getint(char *ifname, char *iovar, int *val)
-{
- return wl_iovar_get(ifname, iovar, val, sizeof(int));
-}
-
-/*
- * Set/Get named variable indexed by BSS Configuration
- * @param ifname interface name
- * @param iovar variable name
- * @param bssidx bsscfg index
- * @param param input param value/buffer
- * @param paramlen input param value/buffer length
- * @param bufptr io buffer
- * @param buflen io buffer length
- * @param val val or val pointer for int routines
- * @return success == 0, failure != 0
- */
-extern int wl_bssiovar_get(char *ifname, char *iovar, int bssidx, void *outbuf, int len);
-extern int wl_bssiovar_set(char *ifname, char *iovar, int bssidx, void *param, int paramlen);
-/*
- * set named & bss indexed driver variable to int value
- */
-static inline int
-wl_bssiovar_setint(char *ifname, char *iovar, int bssidx, int val)
-{
- return wl_bssiovar_set(ifname, iovar, bssidx, &val, sizeof(int));
-}
-
-static inline int
-wl_bssiovar_getint(char *ifname, char *iovar, int bssidx, int *val)
-{
- return wl_bssiovar_get(ifname, iovar, bssidx, val, sizeof(int));
-}
-
-extern int wl_bssiovar_setint(char *ifname, char *iovar, int bssidx, int val);
-
-#endif /* _wlutils_h_ */
+++ /dev/null
-#include <stdlib.h>
-
-int nvram_set(const char *name, const char *value)
-{
- return -1;
-}
-
-char *nvram_get(const char *name)
-{
- return NULL;
-}
-
-int nvram_unset(const char *name)
-{
- return -1;
-}
+++ /dev/null
-all: wlc
-clean:
- rm -f *.o wlc
-
-wlc: wlc.o ioctl.o
-%.o: %.c
- $(CC) $(CFLAGS) -I../include -Wall -c -o $@ $<
-
-.PHONY: all clean
+++ /dev/null
-/*
- * Wireless network adapter utilities
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-#include <stdio.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/ioctl.h>
-#include <net/if.h>
-#include <linux/types.h>
-
-typedef u_int64_t u64;
-typedef u_int32_t u32;
-typedef u_int16_t u16;
-typedef u_int8_t u8;
-#include <linux/sockios.h>
-#include <linux/ethtool.h>
-
-#include <typedefs.h>
-#include <wlioctl.h>
-#include <bcmutils.h>
-#include <wlutils.h>
-
-int
-wl_ioctl(char *name, int cmd, void *buf, int len)
-{
- struct ifreq ifr;
- wl_ioctl_t ioc;
- int ret = 0;
- int s;
-
- /* open socket to kernel */
- if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
- perror("socket");
- return errno;
- }
-
- /* do it */
- ioc.cmd = cmd;
- ioc.buf = buf;
- ioc.len = len;
- strncpy(ifr.ifr_name, name, IFNAMSIZ);
- ifr.ifr_data = (caddr_t) &ioc;
- if ((ret = ioctl(s, SIOCDEVPRIVATE, &ifr)) < 0)
-
- /* cleanup */
- close(s);
- return ret;
-}
-
-static inline int
-wl_get_dev_type(char *name, void *buf, int len)
-{
- int s;
- int ret;
- struct ifreq ifr;
- struct ethtool_drvinfo info;
-
- /* open socket to kernel */
- if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
- perror("socket");
- return -1;
- }
-
- /* get device type */
- memset(&info, 0, sizeof(info));
- info.cmd = ETHTOOL_GDRVINFO;
- ifr.ifr_data = (caddr_t)&info;
- strncpy(ifr.ifr_name, name, IFNAMSIZ);
- if ((ret = ioctl(s, SIOCETHTOOL, &ifr)) < 0) {
- *(char *)buf = '\0';
- } else
- strncpy(buf, info.driver, len);
-
- close(s);
- return ret;
-}
-
-int
-wl_probe(char *name)
-{
- int ret, val;
- char buf[3];
- if ((ret = wl_get_dev_type(name, buf, 3)) < 0)
- return ret;
- /* Check interface */
- if (strncmp(buf, "wl", 2))
- return -1;
- if ((ret = wl_ioctl(name, WLC_GET_VERSION, &val, sizeof(val))))
- return ret;
- if (val > WLC_IOCTL_VERSION)
- return -1;
-
- return ret;
-}
-
-static int
-wl_iovar_getbuf(char *ifname, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
-{
- int err;
- uint namelen;
- uint iolen;
-
- namelen = strlen(iovar) + 1; /* length of iovar name plus null */
- iolen = namelen + paramlen;
-
- /* check for overflow */
- if (iolen > buflen)
- return (BCME_BUFTOOSHORT);
-
- memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
- memcpy((int8*)bufptr + namelen, param, paramlen);
-
- err = wl_ioctl(ifname, WLC_GET_VAR, bufptr, buflen);
-
- return (err);
-}
-
-static int
-wl_iovar_setbuf(char *ifname, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
-{
- uint namelen;
- uint iolen;
-
- namelen = strlen(iovar) + 1; /* length of iovar name plus null */
- iolen = namelen + paramlen;
-
- /* check for overflow */
- if (iolen > buflen)
- return (BCME_BUFTOOSHORT);
-
- memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
- memcpy((int8*)bufptr + namelen, param, paramlen);
-
- return wl_ioctl(ifname, WLC_SET_VAR, bufptr, iolen);
-}
-
-int
-wl_iovar_set(char *ifname, char *iovar, void *param, int paramlen)
-{
- char smbuf[WLC_IOCTL_SMLEN];
-
- return wl_iovar_setbuf(ifname, iovar, param, paramlen, smbuf, sizeof(smbuf));
-}
-
-int
-wl_iovar_get(char *ifname, char *iovar, void *bufptr, int buflen)
-{
- char smbuf[WLC_IOCTL_SMLEN];
- int ret;
-
- /* use the return buffer if it is bigger than what we have on the stack */
- if (buflen > sizeof(smbuf)) {
- ret = wl_iovar_getbuf(ifname, iovar, NULL, 0, bufptr, buflen);
- } else {
- ret = wl_iovar_getbuf(ifname, iovar, NULL, 0, smbuf, sizeof(smbuf));
- if (ret == 0)
- memcpy(bufptr, smbuf, buflen);
- }
-
- return ret;
-}
-
-
-/*
- * format a bsscfg indexed iovar buffer
- */
-static int
-wl_bssiovar_mkbuf(char *iovar, int bssidx, void *param, int paramlen, void *bufptr, int buflen,
- int *plen)
-{
- char *prefix = "bsscfg:";
- int8* p;
- uint prefixlen;
- uint namelen;
- uint iolen;
-
- prefixlen = strlen(prefix); /* length of bsscfg prefix */
- namelen = strlen(iovar) + 1; /* length of iovar name + null */
- iolen = prefixlen + namelen + sizeof(int) + paramlen;
-
- /* check for overflow */
- if (buflen < 0 || iolen > (uint)buflen) {
- *plen = 0;
- return BCME_BUFTOOSHORT;
- }
-
- p = (int8*)bufptr;
-
- /* copy prefix, no null */
- memcpy(p, prefix, prefixlen);
- p += prefixlen;
-
- /* copy iovar name including null */
- memcpy(p, iovar, namelen);
- p += namelen;
-
- /* bss config index as first param */
- memcpy(p, &bssidx, sizeof(int32));
- p += sizeof(int32);
-
- /* parameter buffer follows */
- if (paramlen)
- memcpy(p, param, paramlen);
-
- *plen = iolen;
- return 0;
-}
-
-/*
- * set named & bss indexed driver variable to buffer value
- */
-static int
-wl_bssiovar_setbuf(char *ifname, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
- int buflen)
-{
- int err;
- int iolen;
-
- err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
- if (err)
- return err;
-
- return wl_ioctl(ifname, WLC_SET_VAR, bufptr, iolen);
-}
-
-/*
- * get named & bss indexed driver variable buffer value
- */
-static int
-wl_bssiovar_getbuf(char *ifname, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
- int buflen)
-{
- int err;
- int iolen;
-
- err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
- if (err)
- return err;
-
- return wl_ioctl(ifname, WLC_GET_VAR, bufptr, buflen);
-}
-
-/*
- * set named & bss indexed driver variable to buffer value
- */
-int
-wl_bssiovar_set(char *ifname, char *iovar, int bssidx, void *param, int paramlen)
-{
- char smbuf[WLC_IOCTL_SMLEN];
-
- return wl_bssiovar_setbuf(ifname, iovar, bssidx, param, paramlen, smbuf, sizeof(smbuf));
-}
-
-/*
- * get named & bss indexed driver variable buffer value
- */
-int
-wl_bssiovar_get(char *ifname, char *iovar, int bssidx, void *outbuf, int len)
-{
- char smbuf[WLC_IOCTL_SMLEN];
- int err;
-
- /* use the return buffer if it is bigger than what we have on the stack */
- if (len > (int)sizeof(smbuf)) {
- err = wl_bssiovar_getbuf(ifname, iovar, bssidx, NULL, 0, outbuf, len);
- } else {
- memset(smbuf, 0, sizeof(smbuf));
- err = wl_bssiovar_getbuf(ifname, iovar, bssidx, NULL, 0, smbuf, sizeof(smbuf));
- if (err == 0)
- memcpy(outbuf, smbuf, len);
- }
-
- return err;
-}
-
-void
-wl_printlasterror(char *name)
-{
- char err_buf[WLC_IOCTL_SMLEN];
- strcpy(err_buf, "bcmerrstr");
-
- fprintf(stderr, "Error: ");
- if ( wl_ioctl(name, WLC_GET_VAR, err_buf, sizeof (err_buf)) != 0)
- fprintf(stderr, "Error getting the Errorstring from driver\n");
- else
- fprintf(stderr, err_buf);
-}
+++ /dev/null
-/*
- * wlc - Broadcom Wireless Driver Control Utility
- *
- * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <glob.h>
-#include <ctype.h>
-
-#include <typedefs.h>
-#include <wlutils.h>
-#include <proto/802.11.h>
-
-#define VERSION "0.1"
-#define BUFSIZE 8192
-#define PTABLE_MAGIC 0xbadc0ded
-#define PTABLE_SLT1 1
-#define PTABLE_SLT2 2
-#define PTABLE_ACKW 3
-#define PTABLE_ADHM 4
-#define PTABLE_END 0xffffffff
-
-/*
- * Copy each token in wordlist delimited by space into word
- * Taken from Broadcom shutils.h
- */
-#define foreach(word, wordlist, next) \
- for (next = &wordlist[strspn(wordlist, " ")], \
- strncpy(word, next, sizeof(word)), \
- word[strcspn(word, " ")] = '\0', \
- word[sizeof(word) - 1] = '\0', \
- next = strchr(next, ' '); \
- strlen(word); \
- next = next ? &next[strspn(next, " ")] : "", \
- strncpy(word, next, sizeof(word)), \
- word[strcspn(word, " ")] = '\0', \
- word[sizeof(word) - 1] = '\0', \
- next = strchr(next, ' '))
-
-static char wlbuf[8192];
-static char interface[16] = "wl0";
-static unsigned long kmem_offset = 0;
-static int vif = 0, debug = 1, fromstdin = 0;
-
-typedef enum {
- NONE = 0x00,
-
- /* types */
- PARAM_TYPE = 0x00f,
- INT = 0x001,
- STRING = 0x002,
- MAC = 0x003,
-
- /* options */
- PARAM_OPTIONS = 0x0f0,
- NOARG = 0x010,
-
- /* modes */
- PARAM_MODE = 0xf00,
- GET = 0x100,
- SET = 0x200,
-} wlc_param;
-
-struct wlc_call {
- const char *name;
- wlc_param param;
- int (*handler)(wlc_param param, void *data, void *value);
- union {
- int num;
- char *str;
- void *ptr;
- } data;
- const char *desc;
-};
-
-/* can't use the system include because of the stupid broadcom header files */
-extern struct ether_addr *ether_aton(const char *asc);
-static inline int my_ether_ntoa(unsigned char *ea, char *buf)
-{
- return sprintf(buf, "%02x:%02x:%02x:%02x:%02x:%02x",
- ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]);
-}
-
-static int wlc_ioctl(wlc_param param, void *data, void *value)
-{
- unsigned int *var = ((unsigned int *) data);
- unsigned int ioc = *var;
-
- if (param & NOARG) {
- return wl_ioctl(interface, ioc, NULL, 0);
- }
- switch(param & PARAM_TYPE) {
- case MAC:
- return wl_ioctl(interface, ((param & SET) ? (ioc) : (ioc >> 16)) & 0xffff, value, 6);
- case INT:
- return wl_ioctl(interface, ((param & SET) ? (ioc) : (ioc >> 16)) & 0xffff, value, sizeof(int));
- case STRING:
- return wl_ioctl(interface, ((param & SET) ? (ioc) : (ioc >> 16)) & 0xffff, value, BUFSIZE);
- }
- return 0;
-}
-
-static int wlc_iovar(wlc_param param, void *data, void *value)
-{
- int *val = (int *) value;
- char *iov = *((char **) data);
- int ret = 0;
-
- if (param & SET) {
- switch(param & PARAM_TYPE) {
- case INT:
- ret = wl_iovar_setint(interface, iov, *val);
- break;
- case MAC:
- ret = wl_iovar_set(interface, iov, value, 6);
- break;
- }
- }
- if (param & GET) {
- switch(param & PARAM_TYPE) {
- case INT:
- ret = wl_iovar_getint(interface, iov, val);
- break;
- case MAC:
- ret = wl_iovar_get(interface, iov, value, 6);
- break;
- }
- }
-
- return ret;
-}
-
-static int wlc_bssiovar(wlc_param param, void *data, void *value)
-{
- int *val = (int *) value;
- char *iov = *((char **) data);
- int ret = 0;
-
- if (param & SET) {
- switch(param & PARAM_TYPE) {
- case INT:
- ret = wl_bssiovar_setint(interface, iov, vif, *val);
- }
- }
- if (param & GET) {
- switch(param & PARAM_TYPE) {
- case INT:
- ret = wl_bssiovar_getint(interface, iov, vif, val);
- }
- }
-
- return ret;
-}
-
-static int wlc_vif_enabled(wlc_param param, void *data, void *value)
-{
- int *val = (int *) value;
- int buf[3];
- int ret = 0;
-
- sprintf((char *) buf, "bss");
- buf[1] = vif;
- if (param & SET) {
- buf[2] = (*val ? 1 : 0);
- ret = wl_ioctl(interface, WLC_SET_VAR, buf, sizeof(buf));
- } else if (param & GET) {
- ret = wl_ioctl(interface, WLC_GET_VAR, buf, sizeof(buf));
- *val = buf[0];
- }
-
- return ret;
-}
-
-static int wlc_ssid(wlc_param param, void *data, void *value)
-{
- int ret = -1, ret2 = -1;
- char *dest = (char *) value;
- wlc_ssid_t ssid;
-
- if ((param & PARAM_MODE) == GET) {
- ret = wl_bssiovar_get(interface, "ssid", vif, &ssid, sizeof(ssid));
-
- if (ret)
- /* if we can't get the ssid through the bssiovar, try WLC_GET_SSID */
- ret = wl_ioctl(interface, WLC_GET_SSID, &ssid, sizeof(ssid));
-
- if (!ret) {
- memcpy(dest, ssid.SSID, ssid.SSID_len);
- dest[ssid.SSID_len] = 0;
- }
- } else if ((param & PARAM_MODE) == SET) {
- strncpy(ssid.SSID, value, 32);
- ssid.SSID_len = strlen(value);
-
- if (ssid.SSID_len > 32)
- ssid.SSID_len = 32;
-
- if (vif == 0) {
- /* for the main interface, also try the WLC_SET_SSID call */
- ret2 = wl_ioctl(interface, WLC_SET_SSID, &ssid, sizeof(ssid));
- }
-
- ret = wl_bssiovar_set(interface, "ssid", vif, &ssid, sizeof(ssid));
- ret = (!ret2 ? 0 : ret);
- }
-
- return ret;
-}
-
-static int wlc_int(wlc_param param, void *data, void *value)
-{
- int *var = *((int **) data);
- int *val = (int *) value;
-
- if ((param & PARAM_MODE) == SET) {
- *var = *val;
- } else if ((param & PARAM_MODE) == GET) {
- *val = *var;
- }
-
- return 0;
-}
-
-static int wlc_flag(wlc_param param, void *data, void *value)
-{
- int *var = *((int **) data);
-
- *var = 1;
-
- return 0;
-}
-
-static int wlc_string(wlc_param param, void *data, void *value)
-{
- char *var = *((char **) data);
-
- if ((param & PARAM_MODE) == GET) {
- strcpy(value, var);
- }
-
- return 0;
-}
-
-static int wlc_afterburner(wlc_param param, void *data, void *value)
-{
- int *val = (int *) value;
- int ret = 0;
-
- if ((param & PARAM_MODE) == GET) {
- ret = wl_iovar_getint(interface, "afterburner", val);
- } else {
- wl_iovar_setint(interface, "wlfeatureflag", (*val ? 3 : 0));
- ret = wl_iovar_setint(interface, "afterburner", (*val ? 1 : 0));
- wl_iovar_setint(interface, "afterburner_override", *val);
- }
-
- return ret;
-}
-
-static int wlc_maclist(wlc_param param, void *data, void *value)
-{
- unsigned int *var = ((unsigned int *) data);
- unsigned int ioc = *var;
- int limit = (sizeof(wlbuf) - 4) / sizeof(struct ether_addr);
- struct maclist *list = (struct maclist *) wlbuf;
- char *str = (char *) value;
- char astr[30], *p;
- struct ether_addr *addr;
- int isset = 0;
- int ret;
-
- if ((param & PARAM_MODE) == GET) {
- list->count = limit;
- ret = wl_ioctl(interface, (ioc >> 16) & 0xffff, wlbuf, sizeof(wlbuf));
-
- if (!ret)
- while (list->count) {
- str += sprintf(str, "%s", ((((char *) value) == str) ? "" : " "));
- str += my_ether_ntoa((unsigned char *) &list->ea[list->count-- - 1], str);
- }
-
- return ret;
- } else {
- while (*str && isspace(*str))
- *str++;
-
- if (*str == '+') {
- str++;
-
- list->count = limit;
- if (wl_ioctl(interface, (ioc >> 16) & 0xffff, wlbuf, sizeof(wlbuf)) == 0)
- isset = 1;
-
- while (*str && isspace(*str))
- str++;
- }
-
- if (!isset)
- memset(wlbuf, 0, sizeof(wlbuf));
-
- foreach(astr, str, p) {
- if (list->count >= limit)
- break;
-
- if ((addr = ether_aton(astr)) != NULL)
- memcpy(&list->ea[list->count++], addr, sizeof(struct ether_addr));
- }
-
- return wl_ioctl(interface, ioc & 0xffff, wlbuf, sizeof(wlbuf));
- }
-}
-
-static int wlc_radio(wlc_param param, void *data, void *value)
-{
- int *val = (int *) value;
- int ret;
-
- if ((param & PARAM_MODE) == GET) {
- ret = wl_ioctl(interface, WLC_GET_RADIO, val, sizeof(int));
- *val = ((*val & 1) ? 0 : 1);
- } else {
- *val = (1 << 16) | (*val ? 0 : 1);
- ret = wl_ioctl(interface, WLC_SET_RADIO, val, sizeof(int));
- }
-
- return ret;
-}
-
-static int wlc_wsec_key(wlc_param param, void *null, void *value)
-{
- wl_wsec_key_t wsec_key;
- unsigned char *index = value;
- unsigned char *key;
- unsigned char *data;
- unsigned char hex[3];
-
- if ((param & PARAM_MODE) != SET)
- return 0;
-
- memset(&wsec_key, 0, sizeof(wsec_key));
- if (index[0] == '=') {
- wsec_key.flags = WL_PRIMARY_KEY;
- index++;
- }
-
- if ((index[0] < '1') || (index[0] > '4') || (index[1] != ','))
- return -1;
-
- key = index + 2;
- if (strncmp(key, "d:", 2) == 0) { /* delete key */
- } else if (strncmp(key, "s:", 2) == 0) { /* ascii key */
- key += 2;
- wsec_key.len = strlen(key);
-
- if ((wsec_key.len != 5) && (wsec_key.len != 13))
- return -1;
-
- strcpy(wsec_key.data, key);
- } else { /* hex key */
- wsec_key.len = strlen(key);
- if ((wsec_key.len != 10) && (wsec_key.len != 26))
- return -1;
-
- wsec_key.len /= 2;
- data = wsec_key.data;
- hex[2] = 0;
- do {
- hex[0] = *(key++);
- hex[1] = *(key++);
- *(data++) = (unsigned char) strtoul(hex, NULL, 16);
- } while (*key != 0);
- }
-
- return wl_bssiovar_set(interface, "wsec_key", vif, &wsec_key, sizeof(wsec_key));
-}
-
-static inline int cw2ecw(int cw)
-{
- int i;
- for (cw++, i = 0; cw; i++) cw >>=1;
- return i - 1;
-}
-
-static int wlc_wme_ac(wlc_param param, void *data, void *value)
-{
- char *type = *((char **) data);
- char *settings = (char *) value;
- char cmd[100], *p, *val;
- edcf_acparam_t params[AC_COUNT];
- int ret;
- int intval;
- int cur = -1;
- char *buf = wlbuf;
-
- if ((param & PARAM_MODE) != SET)
- return -1;
-
- memset(params, 0, sizeof(params));
- ret = wl_iovar_get(interface, type, params, sizeof(params));
- memset(buf, 0, BUFSIZE);
- strcpy(buf, type);
- buf += strlen(buf) + 1;
-
- foreach(cmd, settings, p) {
- val = strchr(cmd, '=');
- if (val == NULL) {
- if (strcmp(cmd, "be") == 0)
- cur = AC_BE;
- else if (strcmp(cmd, "bk") == 0)
- cur = AC_BK;
- else if (strcmp(cmd, "vi") == 0)
- cur = AC_VI;
- else if (strcmp(cmd, "vo") == 0)
- cur = AC_VO;
- else
- return -1;
-
- /* just in case */
- params[cur].ACI = (params[cur].ACI & (0x3 << 5)) | (cur << 5);
- } else {
- *(val++) = 0;
-
- intval = strtoul(val, NULL, 10);
- if (strcmp(cmd, "cwmin") == 0)
- params[cur].ECW = (params[cur].ECW & ~(0xf)) | cw2ecw(intval);
- else if (strcmp(cmd, "ecwmin") == 0)
- params[cur].ECW = (params[cur].ECW & ~(0xf)) | (intval & 0xf);
- else if (strcmp(cmd, "cwmax") == 0)
- params[cur].ECW = (params[cur].ECW & ~(0xf << 4)) | (cw2ecw(intval) << 4);
- else if (strcmp(cmd, "ecwmax") == 0)
- params[cur].ECW = (params[cur].ECW & ~(0xf << 4)) | ((intval & 0xf) << 4);
- else if (strcmp(cmd, "aifsn") == 0)
- params[cur].ACI = (params[cur].ACI & ~(0xf)) | (intval & 0xf);
- else if (strcmp(cmd, "txop") == 0)
- params[cur].TXOP = intval >> 5;
- else if (strcmp(cmd, "force") == 0)
- params[cur].ACI = (params[cur].ACI & ~(1 << 4)) | ((intval) ? (1 << 4) : 0);
- else return -1;
-
- memcpy(buf, ¶ms[cur], sizeof(edcf_acparam_t));
- wl_ioctl(interface, WLC_SET_VAR, wlbuf, BUFSIZE);
- }
- }
- return ret;
-}
-
-static int wlc_ifname(wlc_param param, void *data, void *value)
-{
- char *val = (char *) value;
- int ret = 0;
-
- if (param & SET) {
- if (strlen(val) < 16)
- strcpy(interface, val);
- else ret = -1;
- }
- if (param & GET) {
- strcpy(val, interface);
- }
-
- return ret;
-}
-
-static int wlc_wdsmac(wlc_param param, void *data, void *value)
-{
- unsigned char mac[6];
- int ret = 0;
-
- ret = wl_ioctl(interface, WLC_WDS_GET_REMOTE_HWADDR, &mac, 6);
- if (ret == 0)
- my_ether_ntoa(mac, value);
-
- return ret;
-}
-
-static int wlc_pmk(wlc_param param, void *data, void *value)
-{
- int ret = -1;
- char *str = (char *) value;
- wsec_pmk_t pmk;
-
- /* driver doesn't support GET */
-
- if ((param & PARAM_MODE) == SET) {
- strncpy(pmk.key, value, WSEC_MAX_PSK_LEN);
- pmk.key_len = strlen(value);
-
- if (pmk.key_len > WSEC_MAX_PSK_LEN)
- pmk.key_len = WSEC_MAX_PSK_LEN;
-
- pmk.flags = WSEC_PASSPHRASE;
-
- ret = wl_ioctl(interface, WLC_SET_WSEC_PMK, &pmk, sizeof(pmk));
- }
-
- return ret;
-}
-
-static const struct wlc_call wlc_calls[] = {
- {
- .name = "version",
- .param = STRING|NOARG,
- .handler = wlc_string,
- .data.str = VERSION,
- .desc = "Version of this program"
- },
- {
- .name = "debug",
- .param = INT,
- .handler = wlc_int,
- .data.ptr = &debug,
- .desc = "wlc debug level"
- },
- {
- .name = "stdin",
- .param = NOARG,
- .handler = wlc_flag,
- .data.ptr = &fromstdin,
- .desc = "Accept input from stdin"
- },
- {
- .name = "ifname",
- .param = STRING,
- .handler = wlc_ifname,
- .desc = "interface to send commands to"
- },
- {
- .name = "up",
- .param = NOARG,
- .handler = wlc_ioctl,
- .data.num = WLC_UP,
- .desc = "Bring the interface up"
- },
- {
- .name = "down",
- .param = NOARG,
- .handler = wlc_ioctl,
- .data.num = WLC_DOWN,
- .desc = "Bring the interface down"
- },
- {
- .name = "radio",
- .param = INT,
- .handler = wlc_radio,
- .desc = "Radio enabled flag"
- },
- {
- .name = "ap",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_AP << 16) | WLC_SET_AP),
- .desc = "Access Point mode"
- },
- {
- .name = "mssid",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "mbss",
- .desc = "Multi-ssid mode"
- },
- {
- .name = "apsta",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "apsta",
- .desc = "AP+STA mode"
- },
- {
- .name = "infra",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_INFRA << 16) | WLC_SET_INFRA),
- .desc = "Infrastructure mode"
- },
- {
- .name = "wet",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_WET << 16) | WLC_SET_WET),
- .desc = "Wireless repeater mode",
- },
- {
- .name = "statimeout",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "sta_retry_time",
- .desc = "STA connection timeout"
- },
- {
- .name = "country",
- .param = STRING,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_COUNTRY << 16) | WLC_SET_COUNTRY),
- .desc = "Country code"
- },
- {
- .name = "channel",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_CHANNEL << 16) | WLC_SET_CHANNEL),
- .desc = "Channel",
- },
- {
- .name = "vlan_mode",
- .param = INT,
- .handler = wlc_bssiovar,
- .data.str = "vlan_mode",
- .desc = "Parse 802.1Q tags",
- },
- {
- .name = "vif",
- .param = INT,
- .handler = wlc_int,
- .data.ptr = &vif,
- .desc = "Current vif index"
- },
- {
- .name = "enabled",
- .param = INT,
- .handler = wlc_vif_enabled,
- .desc = "vif enabled flag"
- },
- {
- .name = "ssid",
- .param = STRING,
- .handler = wlc_ssid,
- .desc = "Interface ESSID"
- },
- {
- .name = "closed",
- .param = INT,
- .handler = wlc_bssiovar,
- .data.str = "closednet",
- .desc = "Hidden ESSID flag"
- },
- {
- .name = "wsec",
- .param = INT,
- .handler = wlc_bssiovar,
- .data.str = "wsec",
- .desc = "Security mode flags"
- },
- {
- .name = "wepkey",
- .param = STRING,
- .handler = wlc_wsec_key,
- .desc = "Set/Remove WEP keys"
- },
- {
- .name = "wepauth",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_AUTH << 16) | WLC_SET_AUTH),
- .desc = "WEP authentication type. 0 = OpenSystem, 1 = SharedKey"
- },
- {
- .name = "wsec_restrict",
- .param = INT,
- .handler = wlc_bssiovar,
- .data.str = "wsec_restrict",
- .desc = "Drop unencrypted traffic"
- },
- {
- .name = "eap_restrict",
- .param = INT,
- .handler = wlc_bssiovar,
- .data.str = "eap_restrict",
- .desc = "Only allow 802.1X traffic until 802.1X authorized"
- },
- {
- .name = "wpa_auth",
- .param = INT,
- .handler = wlc_bssiovar,
- .data.str = "wpa_auth",
- .desc = "WPA authentication modes"
- },
- {
- .name = "ap_isolate",
- .param = INT,
- .handler = wlc_bssiovar,
- .data.str = "ap_isolate",
- .desc = "Isolate connected clients"
- },
- {
- .name = "supplicant",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "sup_wpa",
- .desc = "Built-in WPA supplicant"
- },
- {
- .name = "passphrase",
- .param = STRING,
- .handler = wlc_pmk,
- .desc = "Passphrase for built-in WPA supplicant",
- },
- {
- .name = "maxassoc",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "maxassoc",
- .desc = "Max. number of associated clients",
- },
- {
- .name = "wme",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "wme",
- .desc = "WME enabled"
- },
- {
- .name = "wme_ac_ap",
- .param = STRING,
- .handler = wlc_wme_ac,
- .data.str = "wme_ac_ap",
- .desc = "Set WME AC options for AP mode",
- },
- {
- .name = "wme_ac_sta",
- .param = STRING,
- .handler = wlc_wme_ac,
- .data.str = "wme_ac_sta",
- .desc = "Set WME AC options for STA mode",
- },
- {
- .name = "wme_noack",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "wme_noack",
- .desc = "WME ACK disable request",
- },
- {
- .name = "802.11d",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_REGULATORY << 16) | WLC_SET_REGULATORY),
- .desc = "Enable/disable 802.11d regulatory management",
- },
- {
- .name = "802.11h",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_SPECT_MANAGMENT << 16) | WLC_SET_SPECT_MANAGMENT),
- .desc = "Enable/disable 802.11h spectrum management",
- },
- {
- .name = "fragthresh",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "fragthresh",
- .desc = "Fragmentation threshold",
- },
- {
- .name = "rtsthresh",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "rtsthresh",
- .desc = "RTS threshold"
- },
- {
- .name = "slottime",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "acktiming",
- .desc = "Slot time"
- },
- {
- .name = "rxant",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_ANTDIV << 16) | WLC_SET_ANTDIV),
- .desc = "Rx antenna selection"
- },
- {
- .name = "txant",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_TXANT << 16) | WLC_SET_TXANT),
- .desc = "Tx antenna selection"
- },
- {
- .name = "dtim",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_DTIMPRD << 16) | WLC_SET_DTIMPRD),
- .desc = "DTIM period",
- },
- {
- .name = "bcn",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_BCNPRD << 16) | WLC_SET_BCNPRD),
- .desc = "Beacon interval"
- },
- {
- .name = "frameburst",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_FAKEFRAG << 16) | WLC_SET_FAKEFRAG),
- .desc = "Framebursting"
- },
- {
- .name = "monitor",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_MONITOR << 16) | WLC_SET_MONITOR),
- .desc = "Monitor mode"
- },
- {
- .name = "passive",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_PASSIVE << 16) | WLC_SET_PASSIVE),
- .desc = "Passive mode"
- },
- {
- .name = "macfilter",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_MACMODE << 16) | WLC_SET_MACMODE),
- .desc = "MAC filter mode (0:disabled, 1:deny, 2:allow)"
- },
- {
- .name = "maclist",
- .param = STRING,
- .data.num = ((WLC_GET_MACLIST << 16) | WLC_SET_MACLIST),
- .handler = wlc_maclist,
- .desc = "MAC filter list"
- },
- {
- .name = "autowds",
- .param = INT,
- .handler = wlc_ioctl,
- .data.num = ((WLC_GET_LAZYWDS << 16) | WLC_SET_LAZYWDS),
- .desc = "Automatic WDS"
- },
- {
- .name = "wds",
- .param = STRING,
- .data.num = ((WLC_GET_WDSLIST << 16) | WLC_SET_WDSLIST),
- .handler = wlc_maclist,
- .desc = "WDS connection list"
- },
- {
- .name = "wdstimeout",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "wdstimeout",
- .desc = "WDS link detection timeout"
- },
- {
- .name = "wdsmac",
- .param = STRING|NOARG,
- .handler = wlc_wdsmac,
- .desc = "MAC of the remote WDS endpoint (only with wds0.* interfaces)"
- },
- {
- .name = "afterburner",
- .param = INT,
- .handler = wlc_afterburner,
- .desc = "Broadcom Afterburner"
- },
- {
- .name = "join_once",
- .param = INT,
- .handler = wlc_iovar,
- .data.str = "IBSS_join_once",
- .desc = "Prevent unwanted IBSS merges"
- },
- {
- .name = "bssid",
- .param = MAC,
- .handler = wlc_iovar,
- .data.str = "cur_etheraddr",
- .desc = "BSSID"
- },
- {
- .name = "default_bssid",
- .param = MAC,
- .handler = wlc_iovar,
- .data.str = "perm_etheraddr",
- .desc = "Default BSSID (read-only)"
- },
- {
- .name = "allow_mode",
- .param = INT,
- .data.num = ((WLC_GET_ALLOW_MODE << 16) | WLC_SET_ALLOW_MODE),
- .handler = wlc_ioctl,
- .desc = "STA/IBSS assoc mode"
- },
- {
- .name = "des_bssid",
- .param = MAC,
- .data.num = ((WLC_GET_DESIRED_BSSID << 16) | WLC_SET_DESIRED_BSSID),
- .handler = wlc_ioctl,
- .desc = "Desired BSSID"
- },
- {
- .name = "assoclist",
- .param = STRING,
- .data.num = (WLC_GET_ASSOCLIST << 16),
- .handler = wlc_maclist,
- .desc = "MACs of associated stations"
- },
- {
- .name = "gmode",
- .param = INT,
- .data.num = ((WLC_GET_GMODE << 16) | WLC_SET_GMODE),
- .handler = wlc_ioctl,
- .desc = "G Mode"
- },
-};
-#define wlc_calls_size (sizeof(wlc_calls) / sizeof(struct wlc_call))
-
-static void usage(char *cmd)
-{
- int i;
- fprintf(stderr, "Usage: %s <command> [<argument> ...]\n"
- "\n"
- "Available commands:\n", cmd);
- for (i = 0; i < wlc_calls_size; i++) {
- fprintf(stderr, "\t%-16s\t%s\n", wlc_calls[i].name ?: "", wlc_calls[i].desc ?: "");
- }
- fprintf(stderr, "\n");
- exit(1);
-}
-
-static int do_command(const struct wlc_call *cmd, char *arg)
-{
- static char buf[BUFSIZE];
- int set;
- int ret = 0;
- char *format, *end;
- int intval;
- void *ptr = (void *) buf;
-
- if (debug >= 10) {
- fprintf(stderr, "do_command %-16s\t'%s'\n", cmd->name, arg);
- }
-
- if ((arg == NULL) && ((cmd->param & PARAM_TYPE) != NONE)) {
- set = 0;
- ret = cmd->handler(cmd->param | GET, (void *) &cmd->data, (void *) buf);
- if (ret == 0) {
- switch(cmd->param & PARAM_TYPE) {
- case INT:
- intval = *((int *) buf);
-
- if (intval > 65535)
- format = "0x%08x\n";
- else if (intval > 255)
- format = "0x%04x\n";
- else
- format = "%d\n";
-
- fprintf(stdout, format, intval);
- break;
- case STRING:
- fprintf(stdout, "%s\n", buf);
- break;
- case MAC:
- my_ether_ntoa(buf, buf + 6);
- fprintf(stdout, "%s\n", buf + 6);
- break;
- }
- }
- } else { /* SET */
- set = 1;
- switch(cmd->param & PARAM_TYPE) {
- case INT:
- intval = strtoul(arg, &end, 10);
- if (end && !(*end)) {
- memcpy(buf, &intval, sizeof(intval));
- } else {
- fprintf(stderr, "%s: Invalid argument\n", cmd->name);
- return -1;
- }
- break;
- case STRING:
- strncpy(buf, arg, BUFSIZE);
- buf[BUFSIZE - 1] = 0;
- break;
- case MAC:
- ptr = ether_aton(arg);
- if (!ptr) {
- fprintf(stderr, "%s: Invalid mac address '%s'\n", cmd->name, arg);
- return -1;
- }
- break;
- }
-
- ret = cmd->handler(cmd->param | SET, (void *) &cmd->data, ptr);
- }
-
- if ((debug > 0) && (ret != 0))
- fprintf(stderr, "Command '%s %s' failed: %d\n", (set == 1 ? "set" : "get"), cmd->name, ret);
-
- return ret;
-}
-
-static struct wlc_call *find_cmd(char *name)
-{
- int found = 0, i = 0;
-
- while (!found && (i < wlc_calls_size)) {
- if (strcmp(name, wlc_calls[i].name) == 0)
- found = 1;
- else
- i++;
- }
-
- return (struct wlc_call *) (found ? &wlc_calls[i] : NULL);
-}
-
-int main(int argc, char **argv)
-{
- static char buf[BUFSIZE];
- char *s, *s2;
- char *cmd = argv[0];
- struct wlc_call *call;
- int ret = 0;
-
- if (argc < 2)
- usage(argv[0]);
-
- for(interface[2] = '0'; (interface[2] < '3') && (wl_probe(interface) != 0); interface[2]++);
- if (interface[2] == '3') {
- fprintf(stderr, "No Broadcom wl interface found!\n");
- return -1;
- }
-
- argv++;
- argc--;
- while ((argc > 0) && (argv[0] != NULL)) {
- if ((call = find_cmd(argv[0])) == NULL) {
- fprintf(stderr, "Invalid command: %s\n\n", argv[0]);
- usage(cmd);
- }
- if ((argc > 1) && (!(call->param & NOARG))) {
- ret = do_command(call, argv[1]);
- argv += 2;
- argc -= 2;
- } else {
- ret = do_command(call, NULL);
- argv++;
- argc--;
- }
- }
-
- while (fromstdin && !feof(stdin)) {
- *buf = 0;
- fgets(buf, BUFSIZE - 1, stdin);
-
- if (*buf == 0)
- continue;
-
- if ((s = strchr(buf, '\r')) != NULL)
- *s = 0;
- if ((s = strchr(buf, '\n')) != NULL)
- *s = 0;
-
- s = buf;
- while (isspace(*s))
- s++;
-
- if (!*s)
- continue;
-
- if ((s2 = strchr(buf, ' ')) != NULL)
- *(s2++) = 0;
-
- while (s2 && isspace(*s2))
- s2++;
-
- if ((call = find_cmd(buf)) == NULL) {
- fprintf(stderr, "Invalid command: %s\n", buf);
- ret = -1;
- } else
- ret = do_command(call, ((call->param & NOARG) ? NULL : s2));
- }
-
- return ret;
-}
+++ /dev/null
-#
-# Makefile for wlcompat
-#
-# Copyright (C) 2005-2007 Felix Fietkau <nbd@openwrt.org>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version
-# 2 of the License, or (at your option) any later version.
-#
-
-EXTRA_CFLAGS += -DBCMDRIVER=1 -DBCMDMA64=1 -I../include
-ifneq ($(DEBUG),)
- EXTRA_CFLAGS += -DDEBUG=1
- _D=-debug
-endif
-ifneq ($(WL_WEXT),)
- EXTRA_CFLAGS += -DWL_WEXT=1
-endif
-
-obj-m := wlcompat$(_D).o
-modules: wlcompat$(_D).o
-
-wlcompat$(_D).o: wlcompat.c
- $(CC) $(CFLAGS) $(EXTRA_CFLAGS_nostdinc) -DKBUILD_BASENAME=$(subst $(comma),_,$(subst -,_,$(*F))) $(CFLAGS_$@) -c -o $@ $<
-
--include $(TOPDIR)/Rules.make
+++ /dev/null
-/*
- * wlcompat.c
- *
- * Copyright (C) 2005 Mike Baker
- * Copyright (C) 2005-2007 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- */
-
-
-#include <linux/config.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/init.h>
-#include <linux/if_arp.h>
-#include <linux/wireless.h>
-#include <linux/timer.h>
-#include <linux/delay.h>
-#include <linux/random.h>
-#include <net/iw_handler.h>
-#include <asm/uaccess.h>
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <wlioctl.h>
-
-char buf[WLC_IOCTL_MAXLEN];
-static struct net_device *dev;
-#ifndef DEBUG
-static int random = 1;
-#endif
-#ifndef WL_WEXT
-static struct iw_statistics wstats;
-static int last_mode = -1;
-static int scan_cur = 0;
-
-/* The frequency of each channel in MHz */
-const long channel_frequency[] = {
- 2412, 2417, 2422, 2427, 2432, 2437, 2442,
- 2447, 2452, 2457, 2462, 2467, 2472, 2484
-};
-#define NUM_CHANNELS ( sizeof(channel_frequency) / sizeof(channel_frequency[0]) )
-#endif
-
-#define SCAN_RETRY_MAX 5
-#define RNG_POLL_FREQ 1
-
-typedef struct internal_wsec_key {
- uint8 index; // 0x00
- uint8 unknown_1; // 0x01
- uint8 type; // 0x02
- uint8 unknown_2[7]; // 0x03
- uint8 len; // 0x0a
- uint8 pad[3];
- char data[32]; // 0x0e
-} wkey;
-
-
-#ifdef DEBUG
-void print_buffer(int len, unsigned char *buf);
-#endif
-
-static int wl_ioctl(struct net_device *dev, int cmd, void *buf, int len)
-{
- mm_segment_t old_fs = get_fs();
- struct ifreq ifr;
- int ret;
- wl_ioctl_t ioc;
- ioc.cmd = cmd;
- ioc.buf = buf;
- ioc.len = len;
- strncpy(ifr.ifr_name, dev->name, IFNAMSIZ);
- ifr.ifr_data = (caddr_t) &ioc;
- set_fs(KERNEL_DS);
- ret = dev->do_ioctl(dev,&ifr,SIOCDEVPRIVATE);
- set_fs (old_fs);
- return ret;
-}
-
-#if !defined(DEBUG) || !defined(WL_WEXT)
-static int
-wl_iovar_getbuf(struct net_device *dev, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
-{
- int err;
- uint namelen;
- uint iolen;
-
- namelen = strlen(iovar) + 1; /* length of iovar name plus null */
- iolen = namelen + paramlen;
-
- /* check for overflow */
- if (iolen > buflen)
- return (BCME_BUFTOOSHORT);
-
- memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
- memcpy((int8*)bufptr + namelen, param, paramlen);
-
- err = wl_ioctl(dev, WLC_GET_VAR, bufptr, buflen);
-
- return (err);
-}
-
-static int
-wl_iovar_setbuf(struct net_device *dev, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
-{
- uint namelen;
- uint iolen;
-
- namelen = strlen(iovar) + 1; /* length of iovar name plus null */
- iolen = namelen + paramlen;
-
- /* check for overflow */
- if (iolen > buflen)
- return (BCME_BUFTOOSHORT);
-
- memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
- memcpy((int8*)bufptr + namelen, param, paramlen);
-
- return wl_ioctl(dev, WLC_SET_VAR, bufptr, iolen);
-}
-
-static int
-wl_iovar_set(struct net_device *dev, char *iovar, void *param, int paramlen)
-{
- char smbuf[WLC_IOCTL_SMLEN];
-
- return wl_iovar_setbuf(dev, iovar, param, paramlen, smbuf, sizeof(smbuf));
-}
-
-static int
-wl_iovar_get(struct net_device *dev, char *iovar, void *bufptr, int buflen)
-{
- char smbuf[WLC_IOCTL_SMLEN];
- int ret;
-
- /* use the return buffer if it is bigger than what we have on the stack */
- if (buflen > sizeof(smbuf)) {
- ret = wl_iovar_getbuf(dev, iovar, NULL, 0, bufptr, buflen);
- } else {
- ret = wl_iovar_getbuf(dev, iovar, NULL, 0, smbuf, sizeof(smbuf));
- if (ret == 0)
- memcpy(bufptr, smbuf, buflen);
- }
-
- return ret;
-}
-
-#ifdef notyet
-/*
- * format a bsscfg indexed iovar buffer
- */
-static int
-wl_bssiovar_mkbuf(char *iovar, int bssidx, void *param, int paramlen, void *bufptr, int buflen,
- int *plen)
-{
- char *prefix = "bsscfg:";
- int8* p;
- uint prefixlen;
- uint namelen;
- uint iolen;
-
- prefixlen = strlen(prefix); /* length of bsscfg prefix */
- namelen = strlen(iovar) + 1; /* length of iovar name + null */
- iolen = prefixlen + namelen + sizeof(int) + paramlen;
-
- /* check for overflow */
- if (buflen < 0 || iolen > (uint)buflen) {
- *plen = 0;
- return BCME_BUFTOOSHORT;
- }
-
- p = (int8*)bufptr;
-
- /* copy prefix, no null */
- memcpy(p, prefix, prefixlen);
- p += prefixlen;
-
- /* copy iovar name including null */
- memcpy(p, iovar, namelen);
- p += namelen;
-
- /* bss config index as first param */
- memcpy(p, &bssidx, sizeof(int32));
- p += sizeof(int32);
-
- /* parameter buffer follows */
- if (paramlen)
- memcpy(p, param, paramlen);
-
- *plen = iolen;
- return 0;
-}
-
-/*
- * set named & bss indexed driver variable to buffer value
- */
-static int
-wl_bssiovar_setbuf(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
- int buflen)
-{
- int err;
- int iolen;
-
- err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
- if (err)
- return err;
-
- return wl_ioctl(dev, WLC_SET_VAR, bufptr, iolen);
-}
-
-/*
- * get named & bss indexed driver variable buffer value
- */
-static int
-wl_bssiovar_getbuf(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
- int buflen)
-{
- int err;
- int iolen;
-
- err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
- if (err)
- return err;
-
- return wl_ioctl(dev, WLC_GET_VAR, bufptr, buflen);
-}
-
-/*
- * set named & bss indexed driver variable to buffer value
- */
-static int
-wl_bssiovar_set(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen)
-{
- char smbuf[WLC_IOCTL_SMLEN];
-
- return wl_bssiovar_setbuf(dev, iovar, bssidx, param, paramlen, smbuf, sizeof(smbuf));
-}
-
-/*
- * get named & bss indexed driver variable buffer value
- */
-static int
-wl_bssiovar_get(struct net_device *dev, char *iovar, int bssidx, void *outbuf, int len)
-{
- char smbuf[WLC_IOCTL_SMLEN];
- int err;
-
- /* use the return buffer if it is bigger than what we have on the stack */
- if (len > (int)sizeof(smbuf)) {
- err = wl_bssiovar_getbuf(dev, iovar, bssidx, NULL, 0, outbuf, len);
- } else {
- memset(smbuf, 0, sizeof(smbuf));
- err = wl_bssiovar_getbuf(dev, iovar, bssidx, NULL, 0, smbuf, sizeof(smbuf));
- if (err == 0)
- memcpy(outbuf, smbuf, len);
- }
-
- return err;
-}
-#endif
-#endif
-
-#ifndef WL_WEXT
-
-int get_primary_key(struct net_device *dev)
-{
- int key, val;
-
- for (key = val = 0; (key < 4) && (val == 0); key++) {
- val = key;
- if (wl_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val)) < 0)
- return -EINVAL;
- }
- return key;
-}
-
-
-static int wlcompat_ioctl_getiwrange(struct net_device *dev,
- char *extra)
-{
- int i, k;
- struct iw_range *range;
-
- range = (struct iw_range *) extra;
- memset(extra, 0, sizeof(struct iw_range));
-
- range->we_version_compiled = WIRELESS_EXT;
- range->we_version_source = WIRELESS_EXT;
-
- range->min_nwid = range->max_nwid = 0;
-
- range->num_channels = NUM_CHANNELS;
- k = 0;
- for (i = 0; i < NUM_CHANNELS; i++) {
- range->freq[k].i = i + 1;
- range->freq[k].m = channel_frequency[i] * 100000;
- range->freq[k].e = 1;
- k++;
- if (k >= IW_MAX_FREQUENCIES)
- break;
- }
- range->num_frequency = k;
- range->sensitivity = 3;
-
- /* nbd: don't know what this means, but other drivers set it this way */
- range->pmp_flags = IW_POWER_PERIOD;
- range->pmt_flags = IW_POWER_TIMEOUT;
- range->pm_capa = IW_POWER_PERIOD | IW_POWER_TIMEOUT | IW_POWER_UNICAST_R;
-
- range->min_pmp = 0;
- range->max_pmp = 65535000;
- range->min_pmt = 0;
- range->max_pmt = 65535 * 1000;
-
- range->max_qual.qual = 0;
- range->max_qual.level = 0;
- range->max_qual.noise = 0;
-
- range->min_rts = 0;
- if (wl_iovar_get(dev, "rtsthresh", &range->max_rts, sizeof(int)) < 0)
- range->max_rts = 2347;
-
- range->min_frag = 256;
-
- if (wl_iovar_get(dev, "fragthresh", &range->max_frag, sizeof(int)) < 0)
- range->max_frag = 2346;
-
- range->txpower_capa = IW_TXPOW_DBM;
-
- return 0;
-}
-
-
-static int wlcompat_set_scan(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra)
-{
- int ap = 0;
- wl_scan_params_t params;
-
- memset(¶ms, 0, sizeof(params));
-
- /* use defaults (same parameters as wl scan) */
- memset(¶ms.bssid, 0xff, sizeof(params.bssid));
- params.bss_type = DOT11_BSSTYPE_ANY;
- params.scan_type = -1;
- params.nprobes = -1;
- params.active_time = -1;
- params.passive_time = -1;
- params.home_time = -1;
-
- /* can only scan in STA mode */
- wl_ioctl(dev, WLC_GET_AP, &last_mode, sizeof(last_mode));
- if (last_mode > 0) {
- /* switch to ap mode, scan result query will switch back */
- wl_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap));
-
- /* wait 250 msec after mode change */
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(msecs_to_jiffies(250));
- }
-
- scan_cur = SCAN_RETRY_MAX;
- while (scan_cur-- && (wl_ioctl(dev, WLC_SCAN, ¶ms, 64) < 0)) {
- /* sometimes the driver takes a few tries... */
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(msecs_to_jiffies(250));
- }
-
- if (!scan_cur)
- return -EINVAL;
-
- scan_cur = 0;
-
- /* wait at least 2 seconds for results */
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(msecs_to_jiffies(2000));
-
- return 0;
-}
-
-
-struct iw_statistics *wlcompat_get_wireless_stats(struct net_device *dev)
-{
- struct wl_bss_info *bss_info = (struct wl_bss_info *) buf;
- get_pktcnt_t pkt;
- unsigned int rssi, noise, ap;
-
- memset(&wstats, 0, sizeof(wstats));
- memset(&pkt, 0, sizeof(pkt));
- memset(buf, 0, sizeof(buf));
- bss_info->version = 0x2000;
- wl_ioctl(dev, WLC_GET_BSS_INFO, bss_info, WLC_IOCTL_MAXLEN);
- wl_ioctl(dev, WLC_GET_PKTCNTS, &pkt, sizeof(pkt));
-
- rssi = 0;
- if ((wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0) || ap) {
- if (wl_ioctl(dev, WLC_GET_PHY_NOISE, &noise, sizeof(noise)) < 0)
- noise = 0;
- } else {
- // somehow the structure doesn't fit here
- rssi = buf[82];
- noise = buf[84];
- }
- rssi = (rssi == 0 ? 1 : rssi);
- wstats.qual.updated = 0x10;
- if (rssi <= 1)
- wstats.qual.updated |= 0x20;
- if (noise <= 1)
- wstats.qual.updated |= 0x40;
-
- if ((wstats.qual.updated & 0x60) == 0x60)
- return NULL;
-
- wstats.qual.level = rssi;
- wstats.qual.noise = noise;
- wstats.discard.misc = pkt.rx_bad_pkt;
- wstats.discard.retries = pkt.tx_bad_pkt;
-
- return &wstats;
-}
-
-static int wlcompat_get_scan(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra)
-{
- wl_scan_results_t *results = (wl_scan_results_t *) buf;
- wl_bss_info_t *bss_info;
- char *info_ptr;
- char *current_ev = extra;
- char *current_val;
- char *end_buf = extra + IW_SCAN_MAX_DATA;
- struct iw_event iwe;
- int i, j;
- int rssi, noise;
-
- memset(buf, 0, WLC_IOCTL_MAXLEN);
- results->buflen = WLC_IOCTL_MAXLEN - sizeof(wl_scan_results_t);
-
- if (wl_ioctl(dev, WLC_SCAN_RESULTS, buf, WLC_IOCTL_MAXLEN) < 0)
- return -EAGAIN;
-
- if ((results->count <= 0) && (scan_cur++ < SCAN_RETRY_MAX))
- return -EAGAIN;
-
- bss_info = &(results->bss_info[0]);
- info_ptr = (char *) bss_info;
- for (i = 0; i < results->count; i++) {
- /* send the cell address (must be sent first) */
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
- memcpy(&iwe.u.ap_addr.sa_data, &bss_info->BSSID, sizeof(bss_info->BSSID));
- current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_ADDR_LEN);
-
- /* send the ESSID */
- iwe.cmd = SIOCGIWESSID;
- iwe.u.data.length = bss_info->SSID_len;
- if (iwe.u.data.length > IW_ESSID_MAX_SIZE)
- iwe.u.data.length = IW_ESSID_MAX_SIZE;
- iwe.u.data.flags = 1;
- current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, bss_info->SSID);
-
- /* send mode */
- if (bss_info->capability & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
- iwe.cmd = SIOCGIWMODE;
- if (bss_info->capability & DOT11_CAP_ESS)
- iwe.u.mode = IW_MODE_MASTER;
- else if (bss_info->capability & DOT11_CAP_IBSS)
- iwe.u.mode = IW_MODE_ADHOC;
- current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_UINT_LEN);
- }
-
- /* send frequency/channel info */
- iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.e = 0;
- iwe.u.freq.m = bss_info->chanspec & WL_CHANSPEC_CHAN_MASK;
- current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_FREQ_LEN);
-
- /* add quality statistics */
- iwe.cmd = IWEVQUAL;
- iwe.u.qual.qual = 0;
- iwe.u.qual.level = bss_info->RSSI;
- iwe.u.qual.noise = bss_info->phy_noise;
- current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_QUAL_LEN);
-
- /* send encryption capability */
- iwe.cmd = SIOCGIWENCODE;
- iwe.u.data.pointer = NULL;
- iwe.u.data.length = 0;
- if (bss_info->capability & DOT11_CAP_PRIVACY)
- iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
- else
- iwe.u.data.flags = IW_ENCODE_DISABLED;
- current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, NULL);
-
- /* send rate information */
- iwe.cmd = SIOCGIWRATE;
- current_val = current_ev + IW_EV_LCP_LEN;
- iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
-
- for(j = 0 ; j < bss_info->rateset.count ; j++) {
- iwe.u.bitrate.value = ((bss_info->rateset.rates[j] & 0x7f) * 500000);
- current_val = iwe_stream_add_value(current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN);
- }
- if((current_val - current_ev) > IW_EV_LCP_LEN)
- current_ev = current_val;
-
- info_ptr += sizeof(wl_bss_info_t);
- if (bss_info->ie_length % 4)
- info_ptr += bss_info->ie_length + 4 - (bss_info->ie_length % 4);
- else
- info_ptr += bss_info->ie_length;
- bss_info = (wl_bss_info_t *) info_ptr;
- }
-
- wrqu->data.length = (current_ev - extra);
- wrqu->data.flags = 0;
-
- if (last_mode > 0)
- /* switch back to ap mode */
- wl_ioctl(dev, WLC_SET_AP, &last_mode, sizeof(last_mode));
-
- return 0;
-}
-
-static int wlcompat_ioctl(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra)
-{
- switch (info->cmd) {
- case SIOCGIWNAME:
- strcpy(wrqu->name, "IEEE 802.11-DS");
- break;
- case SIOCGIWFREQ:
- {
- channel_info_t ci;
-
- if (wl_ioctl(dev,WLC_GET_CHANNEL, &ci, sizeof(ci)) < 0)
- return -EINVAL;
-
- wrqu->freq.m = ci.target_channel;
- wrqu->freq.e = 0;
- break;
- }
- case SIOCSIWFREQ:
- {
- if (wrqu->freq.m == -1) {
- wrqu->freq.m = 0;
- if (wl_ioctl(dev, WLC_SET_CHANNEL, &wrqu->freq.m, sizeof(int)) < 0)
- return -EINVAL;
- } else {
- if (wrqu->freq.e == 1) {
- int channel = 0;
- int f = wrqu->freq.m / 100000;
- while ((channel < NUM_CHANNELS + 1) && (f != channel_frequency[channel]))
- channel++;
-
- if (channel == NUM_CHANNELS) // channel not found
- return -EINVAL;
-
- wrqu->freq.e = 0;
- wrqu->freq.m = channel + 1;
- }
- if ((wrqu->freq.e == 0) && (wrqu->freq.m < 1000)) {
- if (wl_ioctl(dev, WLC_SET_CHANNEL, &wrqu->freq.m, sizeof(int)) < 0)
- return -EINVAL;
- } else {
- return -EINVAL;
- }
- }
- break;
- }
- case SIOCSIWAP:
- {
- int ap = 0;
- int infra = 0;
- rw_reg_t reg;
-
- memset(®, 0, sizeof(reg));
-
- if (wrqu->ap_addr.sa_family != ARPHRD_ETHER)
- return -EINVAL;
-
- if (wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0)
- return -EINVAL;
-
- if (wl_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra)) < 0)
- return -EINVAL;
-
- if (!infra)
- wl_ioctl(dev, WLC_SET_BSSID, wrqu->ap_addr.sa_data, 6);
-
- if (wl_ioctl(dev, ((ap || !infra) ? WLC_SET_BSSID : WLC_REASSOC), wrqu->ap_addr.sa_data, 6) < 0)
- return -EINVAL;
-
- break;
- }
- case SIOCGIWAP:
- {
- wrqu->ap_addr.sa_family = ARPHRD_ETHER;
- if (wl_ioctl(dev,WLC_GET_BSSID,wrqu->ap_addr.sa_data,6) < 0)
- return -EINVAL;
- break;
- }
- case SIOCGIWESSID:
- {
- wlc_ssid_t ssid;
-
- if (wl_ioctl(dev,WLC_GET_SSID, &ssid, sizeof(wlc_ssid_t)) < 0)
- return -EINVAL;
-
- wrqu->essid.flags = wrqu->data.flags = 1;
- wrqu->essid.length = wrqu->data.length = ssid.SSID_len + 1;
- memcpy(extra,ssid.SSID,ssid.SSID_len + 1);
- break;
- }
- case SIOCSIWESSID:
- {
- wlc_ssid_t ssid;
- memset(&ssid, 0, sizeof(ssid));
- ssid.SSID_len = strlen(extra);
- if (ssid.SSID_len > 32)
- ssid.SSID_len = 32;
- memcpy(ssid.SSID, extra, ssid.SSID_len);
- if (wl_ioctl(dev, WLC_SET_SSID, &ssid, sizeof(ssid)) < 0)
- return -EINVAL;
- break;
- }
- case SIOCGIWRTS:
- {
- if (wl_iovar_get(dev, "rtsthresh", &(wrqu->rts.value), sizeof(int)) < 0)
- return -EINVAL;
- break;
- }
- case SIOCSIWRTS:
- {
- if (wl_iovar_set(dev, "rtsthresh", &(wrqu->rts.value), sizeof(int)) < 0)
- return -EINVAL;
- break;
- }
- case SIOCGIWFRAG:
- {
- if (wl_iovar_get(dev, "fragthresh", &(wrqu->frag.value), sizeof(int)) < 0)
- return -EINVAL;
- break;
- }
- case SIOCSIWFRAG:
- {
- if (wl_iovar_set(dev, "fragthresh", &(wrqu->frag.value), sizeof(int)) < 0)
- return -EINVAL;
- break;
- }
- case SIOCGIWTXPOW:
- {
- int radio, override;
-
- wl_ioctl(dev, WLC_GET_RADIO, &radio, sizeof(int));
-
- if (wl_iovar_get(dev, "qtxpower", &(wrqu->txpower.value), sizeof(int)) < 0)
- return -EINVAL;
-
- override = (wrqu->txpower.value & WL_TXPWR_OVERRIDE) == WL_TXPWR_OVERRIDE;
- wrqu->txpower.value &= ~WL_TXPWR_OVERRIDE;
- if (!override && (wrqu->txpower.value > 76))
- wrqu->txpower.value = 76;
- wrqu->txpower.value /= 4;
-
- wrqu->txpower.fixed = 0;
- wrqu->txpower.disabled = radio;
- wrqu->txpower.flags = IW_TXPOW_DBM;
- break;
- }
- case SIOCSIWTXPOW:
- {
- /* This is weird: WLC_SET_RADIO with 1 as argument disables the radio */
- int radio = wrqu->txpower.disabled;
-
- wl_ioctl(dev, WLC_SET_RADIO, &radio, sizeof(int));
-
- if (!wrqu->txpower.disabled && (wrqu->txpower.value > 0)) {
- int value;
-
- if (wl_iovar_get(dev, "qtxpower", &value, sizeof(int)) < 0)
- return -EINVAL;
-
- value &= WL_TXPWR_OVERRIDE;
- wrqu->txpower.value *= 4;
- wrqu->txpower.value |= value;
-
- if (wrqu->txpower.flags != IW_TXPOW_DBM)
- return -EINVAL;
-
- if (wrqu->txpower.value > 0)
- if (wl_iovar_set(dev, "qtxpower", &(wrqu->txpower.value), sizeof(int)) < 0)
- return -EINVAL;
- }
- break;
- }
- case SIOCSIWENCODE:
- {
- int val = 0, wep = 1, wrestrict = 1;
- int index = (wrqu->data.flags & IW_ENCODE_INDEX) - 1;
-
- if (index < 0)
- index = get_primary_key(dev);
-
- if (wrqu->data.flags & IW_ENCODE_DISABLED) {
- wep = 0;
- if (wl_ioctl(dev, WLC_SET_WSEC, &wep, sizeof(val)) < 0)
- return -EINVAL;
- return 0;
- }
-
- if (wl_ioctl(dev, WLC_SET_WSEC, &wep, sizeof(val)) < 0)
- return -EINVAL;
-
- if (wrqu->data.flags & IW_ENCODE_OPEN)
- wrestrict = 0;
-
- if (wrqu->data.pointer && (wrqu->data.length > 0) && (wrqu->data.length <= 16)) {
- wl_wsec_key_t key;
- memset(&key, 0, sizeof(key));
-
- key.flags = WL_PRIMARY_KEY;
- key.len = wrqu->data.length;
- key.index = index;
- memcpy(key.data, wrqu->data.pointer, wrqu->data.length);
-
- if (wl_ioctl(dev, WLC_SET_KEY, &key, sizeof(key)) < 0)
- return -EINVAL;
- }
-
- if (index >= 0)
- wl_ioctl(dev, WLC_SET_KEY_PRIMARY, &index, sizeof(index));
-
- if (wrestrict >= 0)
- wl_ioctl(dev, WLC_SET_WEP_RESTRICT, &wrestrict, sizeof(wrestrict));
-
- break;
- }
- case SIOCGIWENCODE:
- {
- int val;
- int key = get_primary_key(dev);
- int *info_addr;
- wkey *wep_key;
-
- if (wl_ioctl(dev, WLC_GET_WSEC, &val, sizeof(val)) < 0)
- return -EINVAL;
- if (!(val & WEP_ENABLED)) {
- wrqu->data.flags = IW_ENCODE_DISABLED;
- break;
- }
-
- key = get_primary_key(dev);
- wrqu->data.flags = IW_ENCODE_ENABLED;
-
- /* the driver apparently doesn't allow us to read the wep key */
- wrqu->data.flags |= IW_ENCODE_NOKEY;
-
- break;
- }
- case SIOCGIWRANGE:
- {
- return wlcompat_ioctl_getiwrange(dev, extra);
- break;
- }
- case SIOCSIWMODE:
- {
- int ap = -1, infra = -1, passive = 0, wet = 0;
-
- wl_ioctl(dev, WLC_GET_WET, &wet, sizeof(wet));
- switch (wrqu->mode) {
- case IW_MODE_MONITOR:
- passive = 1;
- break;
- case IW_MODE_ADHOC:
- infra = 0;
- ap = 0;
- break;
- case IW_MODE_MASTER:
- infra = 1;
- ap = 1;
- break;
- case IW_MODE_INFRA:
- infra = 1;
- ap = 0;
- wet = 0;
- break;
- case IW_MODE_REPEAT:
- infra = 1;
- ap = 0;
- wet = 1;
- break;
- default:
- return -EINVAL;
- }
-
- wl_ioctl(dev, WLC_SET_PASSIVE, &passive, sizeof(passive));
- wl_ioctl(dev, WLC_SET_MONITOR, &passive, sizeof(passive));
- if ((ap == 0) && (infra == 1))
- wl_ioctl(dev, WLC_SET_WET, &wet, sizeof(wet));
- if (ap >= 0)
- wl_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap));
- if (infra >= 0)
- wl_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra));
-
- break;
- }
- case SIOCGIWMODE:
- {
- int ap, infra, wet, passive;
-
- if (wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0)
- return -EINVAL;
- if (wl_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra)) < 0)
- return -EINVAL;
- if (wl_ioctl(dev, WLC_GET_PASSIVE, &passive, sizeof(passive)) < 0)
- return -EINVAL;
-
- if (passive) {
- wrqu->mode = IW_MODE_MONITOR;
- } else if (!infra) {
- wrqu->mode = IW_MODE_ADHOC;
- } else {
- if (ap) {
- wrqu->mode = IW_MODE_MASTER;
- } else {
- wrqu->mode = IW_MODE_INFRA;
- }
- }
- break;
- }
- default:
- return -EINVAL;
- break;
- }
-
- return 0;
-}
-
-static const iw_handler wlcompat_handler[] = {
- NULL, /* SIOCSIWCOMMIT */
- wlcompat_ioctl, /* SIOCGIWNAME */
- NULL, /* SIOCSIWNWID */
- NULL, /* SIOCGIWNWID */
- wlcompat_ioctl, /* SIOCSIWFREQ */
- wlcompat_ioctl, /* SIOCGIWFREQ */
- wlcompat_ioctl, /* SIOCSIWMODE */
- wlcompat_ioctl, /* SIOCGIWMODE */
- NULL, /* SIOCSIWSENS */
- NULL, /* SIOCGIWSENS */
- NULL, /* SIOCSIWRANGE, unused */
- wlcompat_ioctl, /* SIOCGIWRANGE */
- NULL, /* SIOCSIWPRIV */
- NULL, /* SIOCGIWPRIV */
- NULL, /* SIOCSIWSTATS */
- NULL, /* SIOCGIWSTATS */
- iw_handler_set_spy, /* SIOCSIWSPY */
- iw_handler_get_spy, /* SIOCGIWSPY */
- iw_handler_set_thrspy, /* SIOCSIWTHRSPY */
- iw_handler_get_thrspy, /* SIOCGIWTHRSPY */
- wlcompat_ioctl, /* SIOCSIWAP */
- wlcompat_ioctl, /* SIOCGIWAP */
- NULL, /* -- hole -- */
- NULL, /* SIOCGIWAPLIST */
- wlcompat_set_scan, /* SIOCSIWSCAN */
- wlcompat_get_scan, /* SIOCGIWSCAN */
- wlcompat_ioctl, /* SIOCSIWESSID */
- wlcompat_ioctl, /* SIOCGIWESSID */
- NULL, /* SIOCSIWNICKN */
- NULL, /* SIOCGIWNICKN */
- NULL, /* -- hole -- */
- NULL, /* -- hole -- */
- NULL, /* SIOCSIWRATE */
- NULL, /* SIOCGIWRATE */
- wlcompat_ioctl, /* SIOCSIWRTS */
- wlcompat_ioctl, /* SIOCGIWRTS */
- wlcompat_ioctl, /* SIOCSIWFRAG */
- wlcompat_ioctl, /* SIOCGIWFRAG */
- wlcompat_ioctl, /* SIOCSIWTXPOW */
- wlcompat_ioctl, /* SIOCGIWTXPOW */
- NULL, /* SIOCSIWRETRY */
- NULL, /* SIOCGIWRETRY */
- wlcompat_ioctl, /* SIOCSIWENCODE */
- wlcompat_ioctl, /* SIOCGIWENCODE */
-};
-
-
-static const struct iw_handler_def wlcompat_handler_def =
-{
- .standard = (iw_handler *) wlcompat_handler,
- .num_standard = sizeof(wlcompat_handler)/sizeof(iw_handler),
-};
-
-#endif
-
-#ifdef DEBUG
-void print_buffer(int len, unsigned char *buf) {
- int x;
- if (buf != NULL) {
- for (x=0;x<len && x<180 ;x++) {
- if ((x % 4) == 0)
- printk(" ");
- printk("%02X",buf[x]);
- }
- } else {
- printk(" NULL");
- }
- printk("\n");
-
-}
-#endif
-static int (*old_ioctl)(struct net_device *dev, struct ifreq *ifr, int cmd);
-static int new_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) {
- int ret = 0;
-
-#ifdef DEBUG
- printk("dev: %s ioctl: 0x%04x\n",dev->name,cmd);
- if (cmd==SIOCDEVPRIVATE) {
- wl_ioctl_t *ioc = (wl_ioctl_t *)ifr->ifr_data;
- unsigned char *buf = ioc->buf;
- printk(" cmd: %d buf: 0x%08x len: %d\n",ioc->cmd,&(ioc->buf),ioc->len);
- printk(" send: ->");
- print_buffer(ioc->len, buf);
- ret = old_ioctl(dev,ifr,cmd);
- printk(" recv: ->");
- print_buffer(ioc->len, buf);
- printk(" ret: %d\n", ret);
- } else
-#endif
- {
- ret = old_ioctl(dev,ifr,cmd);
- }
- return ret;
-}
-
-#ifndef DEBUG
-static struct timer_list rng_timer;
-static spinlock_t rng_lock = SPIN_LOCK_UNLOCKED;
-
-static void rng_timer_tick(unsigned long n)
-{
- struct net_device *dev = (struct net_device *) n;
- unsigned long flags;
- u16 data[4];
- int i, ret;
-
- ret = 0;
- spin_lock_irqsave(&rng_lock, flags);
- for (i = 0; i < 3; i++) {
- ret |= wl_iovar_get(dev, "rand", &data[i], sizeof(u16));
- }
- spin_unlock_irqrestore(&rng_lock, flags);
-
- if (!ret)
- batch_entropy_store(*((u32 *) &data[0]), *((u32 *) &data[2]), (jiffies % 255));
-
- mod_timer(&rng_timer, jiffies + (HZ/RNG_POLL_FREQ));
-}
-#endif
-
-static int __init wlcompat_init()
-{
- int found = 0, i;
- char devname[4] = "wl0";
-
- while (!found && (dev = dev_get_by_name(devname))) {
- if ((wl_ioctl(dev, WLC_GET_MAGIC, &i, sizeof(i)) == 0) && (i == WLC_IOCTL_MAGIC))
- found = 1;
- devname[2]++;
- }
-
-
- if (!found) {
- printk("No Broadcom devices found.\n");
- return -ENODEV;
- }
-
- old_ioctl = dev->do_ioctl;
- dev->do_ioctl = new_ioctl;
-#ifndef WL_WEXT
- dev->wireless_handlers = (struct iw_handler_def *)&wlcompat_handler_def;
- dev->get_wireless_stats = wlcompat_get_wireless_stats;
-#endif
-
-#ifndef DEBUG
- if (random) {
- init_timer(&rng_timer);
- rng_timer.function = rng_timer_tick;
- rng_timer.data = (unsigned long) dev;
- rng_timer_tick((unsigned long) dev);
- }
-#endif
-
-#ifdef DEBUG
- printk("broadcom driver private data: 0x%08x\n", dev->priv);
-#endif
- return 0;
-}
-
-static void __exit wlcompat_exit()
-{
-#ifndef DEBUG
- if (random)
- del_timer(&rng_timer);
-#endif
-#ifndef WL_WEXT
- dev->get_wireless_stats = NULL;
- dev->wireless_handlers = NULL;
-#endif
- dev->do_ioctl = old_ioctl;
- return;
-}
-
-EXPORT_NO_SYMBOLS;
-MODULE_AUTHOR("openwrt.org");
-MODULE_LICENSE("GPL");
-
-#ifndef DEBUG
-module_param(random, int, 0);
-#endif
-module_init(wlcompat_init);
-module_exit(wlcompat_exit);
define Profile/Broadcom
NAME:=Generic, Broadcom WiFi (default)
- PACKAGES:=kmod-brcm-wl wlc nas kmod-wlcompat
+ PACKAGES:=kmod-brcm-wl-old wlc-old nas-old kmod-wlcompat
endef
define Profile/Broadcom/Description
define Profile/BroadcomMimo
NAME:=Generic, Broadcom WiFi (MIMO)
- PACKAGES:=kmod-brcm-wl-mimo wlc nas kmod-wlcompat
+ PACKAGES:=kmod-brcm-wl-mimo-old wlc-old nas-old kmod-wlcompat
endef
define Profile/BroadcomMimo/Description
define Profile/USBGeneric
NAME:=Generic USB
- PACKAGES:=kmod-brcm-wl kmod-usb-core kmod-usb-ohci kmod-usb2 wlc nas kmod-wlcompat
+ PACKAGES:=kmod-brcm-wl-old kmod-usb-core kmod-usb-ohci kmod-usb2 wlc-old nas-old kmod-wlcompat
endef
define Profile/USBGeneric/Description
define Profile/WL500G
NAME:=ASUS WL-500g
- PACKAGES:=kmod-brcm-wl kmod-usb-core kmod-usb-ohci kmod-lp wlc nas kmod-wlcompat
+ PACKAGES:=kmod-brcm-wl-old kmod-usb-core kmod-usb-ohci kmod-lp wlc-old nas-old kmod-wlcompat
endef
define Profile/WL500G/Description
define Profile/WL500GD
NAME:=ASUS WL-500g Deluxe
- PACKAGES:=kmod-brcm-wl kmod-usb-core kmod-usb-uhci kmod-usb2 wlc nas kmod-wlcompat
+ PACKAGES:=kmod-brcm-wl-old kmod-usb-core kmod-usb-uhci kmod-usb2 wlc-old nas-old kmod-wlcompat
endef
define Profile/WL500GD/Description
define Profile/WL500GP
NAME:=ASUS WL-500g Premium
- PACKAGES:=kmod-brcm-wl kmod-usb-core kmod-usb-uhci-iv kmod-usb2 wlc nas kmod-wlcompat
+ PACKAGES:=kmod-brcm-wl-old kmod-usb-core kmod-usb-uhci-iv kmod-usb2 wlc-old nas-old kmod-wlcompat
endef
define Profile/WL500GP/Description
define Profile/WLHDD
NAME:=WL-HDD
- PACKAGES:=kmod-brcm-wl kmod-usb-core kmod-usb-ohci kmod-ide-core kmod-ide-pdc202xx wlc nas kmod-wlcompat kmod-rtc-rv5c386a
+ PACKAGES:=kmod-brcm-wl-old kmod-usb-core kmod-usb-ohci kmod-ide-core kmod-ide-pdc202xx wlc-old nas-old kmod-wlcompat kmod-rtc-rv5c386a
endef
define Profile/WLHDD/Description
define Profile/WRT300Nv11
NAME:=Linksys WRT300N v1.1
- PACKAGES:=kmod-brcm-wl-mimo wlc nas kmod-wlcompat kmod-brcm-57xx
+ PACKAGES:=kmod-brcm-wl-mimo-old wlc-old nas-old kmod-wlcompat kmod-brcm-57xx
endef
define Profile/WRT300Nv11/Description
define Profile/WRT54G3G
NAME:=Linksys WRT54G3G
- PACKAGES:=kmod-brcm-wl kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-pcmcia-core kmod-pcmcia-serial kmod-nozomi comgt wlc nas kmod-wlcompat
+ PACKAGES:=kmod-brcm-wl-old kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-pcmcia-core kmod-pcmcia-serial kmod-nozomi comgt wlc-old nas-old kmod-wlcompat
endef
define Profile/WRT54G3G/Description
projects / openwrt / staging / yousong.git / commitdiff