target/linux/ramips/image/Makefile

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Copyright (C) 2008-2011 OpenWrt.org
   4
   5 include $(TOPDIR)/rules.mk
   6 include $(INCLUDE_DIR)/image.mk
   7
   8 DEVICE_VARS += LOADER_TYPE LOADER_FLASH_OFFS
   9 DEVICE_VARS += NETGEAR_BOARD_ID NETGEAR_HW_ID
  10 DEVICE_VARS += BUFFALO_TAG_PLATFORM BUFFALO_TAG_VERSION BUFFALO_TAG_MINOR
  11 DEVICE_VARS += SEAMA_SIGNATURE SEAMA_MTDBLOCK
  12 DEVICE_VARS += SERCOMM_HWNAME SERCOMM_HWID SERCOMM_HWVER SERCOMM_SWVER
  13 DEVICE_VARS += SERCOMM_PAD JCG_MAXSIZE
  14
  15 loadaddr-y := 0x80000000
  16 loadaddr-$(CONFIG_TARGET_ramips_rt288x) := 0x88000000
  17 loadaddr-$(CONFIG_TARGET_ramips_mt7621) := 0x80001000
  18
  19 ldrplatform-y := ralink
  20 ldrplatform-$(CONFIG_TARGET_ramips_mt7621) := mt7621
  21
  22 ldrflashstart-y := 0x1c000000
  23 ldrflashstart-$(CONFIG_TARGET_ramips_mt7621) := 0x1fc00000
  24
  25 KERNEL_LOADADDR := $(loadaddr-y)
  26 LOADER_PLATFORM := $(ldrplatform-y)
  27 LOADER_FLASH_START := $(ldrflashstart-y)
  28
  29 KERNEL_DTB = kernel-bin | append-dtb | lzma
  30
  31 define Build/edimax-header
  32         $(STAGING_DIR_HOST)/bin/mkedimaximg -i $@ -o $@.new $(1)
  33         @mv $@.new $@
  34 endef
  35
  36 define Build/jcg-header
  37         $(STAGING_DIR_HOST)/bin/jcgimage -v $(1) \
  38                 $(if $(JCG_MAXSIZE), -m $$(($(subst k, * 1024,$(JCG_MAXSIZE)))),) \
  39                 -u $@ -o $@.new
  40         mv $@.new $@
  41 endef
  42
  43 define Build/loader-common
  44         rm -rf $@.src
  45         $(MAKE) -C lzma-loader \
  46                 PKG_BUILD_DIR="$@.src" \
  47                 TARGET_DIR="$(dir $@)" LOADER_NAME="$(notdir $@)" \
  48                 BOARD="$(BOARDNAME)" PLATFORM="$(LOADER_PLATFORM)" \
  49                 LZMA_TEXT_START=0x81800000 LOADADDR=$(KERNEL_LOADADDR) \
  50                 $(1) compile loader.$(LOADER_TYPE)
  51         mv "$@.$(LOADER_TYPE)" "$@"
  52         rm -rf $@.src
  53 endef
  54
  55 define Build/loader-kernel
  56         $(call Build/loader-common,LOADER_DATA="$@")
  57 endef
  58
  59 define Build/loader-okli-compile
  60         $(call Build/loader-common, \
  61                 FLASH_START=$(LOADER_FLASH_START) \
  62                 FLASH_OFFS=$(LOADER_FLASH_OFFS) \
  63                 FLASH_MAX=0 \
  64         )
  65 endef
  66
  67 define Build/append-loader-okli
  68         cat "$(KDIR)/loader-$(word 1,$(1)).$(LOADER_TYPE)" >> "$@"
  69 endef
  70
  71 # combine kernel and rootfs into one image
  72 # mkdlinkfw <type> <optional extra arguments to mkdlinkfw binary>
  73 define Build/mkdlinkfw
  74         -$(STAGING_DIR_HOST)/bin/mkdlinkfw \
  75                 -k $(IMAGE_KERNEL) \
  76                 -r $(IMAGE_ROOTFS) \
  77                 -o $@ \
  78                 $(if $(DLINK_IMAGE_OFFSET), -O $(DLINK_IMAGE_OFFSET)) \
  79                 -s $(DLINK_FIRMWARE_SIZE)
  80 endef
  81
  82 define Build/mkdlinkfw-factory
  83         -$(STAGING_DIR_HOST)/bin/mkdlinkfw \
  84                 -m $(DLINK_ROM_ID) -f $(DLINK_FAMILY_MEMBER) \
  85                 -F $@ \
  86                 -o $@.new \
  87                 $(if $(DLINK_IMAGE_OFFSET), -O $(DLINK_IMAGE_OFFSET)) \
  88                 -s $(DLINK_FIRMWARE_SIZE)
  89         mv $@.new $@
  90 endef
  91
  92 define Build/netis-tail
  93         echo -n $(1) >> $@
  94         echo -n $(UIMAGE_NAME)-yun | $(STAGING_DIR_HOST)/bin/mkhash md5 | \
  95                 sed 's/../\\\\x&/g' | xargs echo -ne >> $@
  96 endef
  97
  98 define Build/poray-header
  99         $(STAGING_DIR_HOST)/bin/mkporayfw $(1) -f $@ -o $@.new
 100         mv $@.new $@
 101 endef
 102
 103 define Build/relocate-kernel
 104         rm -rf $@.relocate
 105         $(CP) ../../generic/image/relocate $@.relocate
 106         $(MAKE) -C $@.relocate KERNEL_ADDR=$(KERNEL_LOADADDR) CROSS_COMPILE=$(TARGET_CROSS)
 107         ( \
 108                 dd if=$@.relocate/loader.bin bs=32 conv=sync && \
 109                 perl -e '@s = stat("$@"); print pack("V", @s[7])' && \
 110                 cat $@ \
 111         ) > $@.new
 112         mv $@.new $@
 113         rm -rf $@.relocate
 114 endef
 115
 116 define Build/sercom-footer
 117         $(call Build/sercom-seal,-f)
 118 endef
 119
 120 define Build/sercom-seal
 121         $(STAGING_DIR_HOST)/bin/mksercommfw \
 122                 -i $@ \
 123                 -b $(SERCOMM_HWID) \
 124                 -r $(SERCOMM_HWVER) \
 125                 -v $(SERCOMM_SWVER) \
 126                 $(1)
 127 endef
 128
 129 define Build/sign-dlink-ru
 130         sign_dlink_ru $@ $1 $2
 131         mv $@.new $@
 132 endef
 133
 134 define Build/trx
 135         $(STAGING_DIR_HOST)/bin/trx $(1) \
 136                 -o $@ \
 137                 -m $$(($(subst k, * 1024,$(IMAGE_SIZE)))) \
 138                 -f $(IMAGE_KERNEL) \
 139                 -a 4 -f $(IMAGE_ROOTFS)
 140 endef
 141
 142 define Build/uimage-padhdr
 143         uimage_padhdr $(if $(1),-l $(1)) -i $@ -o $@.new
 144         mv $@.new $@
 145 endef
 146
 147 define Build/umedia-header
 148         fix-u-media-header -T 0x46 -B $(1) -i $@ -o $@.new && mv $@.new $@
 149 endef
 150
 151 define Build/wrg-header
 152         mkwrgimg -i $@ -d "/dev/mtdblock/2" -s $(1) -o $@.new
 153         mv $@.new $@
 154 endef
 155
 156 define Build/zyimage
 157         $(STAGING_DIR_HOST)/bin/zyimage $(1) $@
 158 endef
 159
 160 define Device/Default
 161   PROFILES = Default
 162   KERNEL := $(KERNEL_DTB) | uImage lzma
 163   SOC := $(DEFAULT_SOC)
 164   DEVICE_DTS_DIR := ../dts
 165   DEVICE_DTS = $$(SOC)_$(1)
 166   IMAGES := sysupgrade.bin
 167   COMPILE :=
 168   sysupgrade_bin := append-kernel | append-rootfs | pad-rootfs
 169   IMAGE/sysupgrade.bin := append-kernel | append-rootfs | pad-rootfs | append-metadata | check-size
 170 endef
 171
 172 define Device/netgear_sercomm_nor
 173   BLOCKSIZE := 64k
 174   DEVICE_VENDOR := NETGEAR
 175   IMAGES += factory.img
 176   IMAGE/default := append-kernel | pad-to $$$$(BLOCKSIZE) | append-rootfs | \
 177         pad-rootfs
 178   IMAGE/sysupgrade.bin := $$(IMAGE/default) | append-metadata | check-size
 179   IMAGE/factory.img := pad-extra $$$$(SERCOMM_PAD) | $$(IMAGE/default) | \
 180         pad-to $$$$(BLOCKSIZE) | sercom-footer | pad-to 128 | \
 181         zip $$$$(SERCOMM_HWNAME).bin | sercom-seal
 182 endef
 183
 184 define Device/seama
 185   SEAMA_MTDBLOCK := 2
 186   IMAGES += factory.bin
 187
 188   # 64 bytes offset:
 189   # - 28 bytes seama_header
 190   # - 36 bytes of META data (4-bytes aligned)
 191   IMAGE/default := append-kernel | pad-offset $$$$(BLOCKSIZE) 64 | append-rootfs
 192   IMAGE/sysupgrade.bin := \
 193         $$(IMAGE/default) | seama | pad-rootfs | append-metadata | check-size
 194   IMAGE/factory.bin := \
 195         $$(IMAGE/default) | pad-rootfs -x 64 | seama | seama-seal | check-size
 196   SEAMA_SIGNATURE :=
 197 endef
 198
 199 define Device/uimage-lzma-loader
 200   LOADER_TYPE := bin
 201   KERNEL := kernel-bin | append-dtb | lzma | loader-kernel | uImage none
 202 endef
 203
 204 include $(SUBTARGET).mk
 205
 206 $(eval $(call BuildImage))