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 LOADER_PLATFORM := $(ldrplatform-y)
  26 LOADER_FLASH_START := $(ldrflashstart-y)
  27
  28 KERNEL_DTB = kernel-bin | append-dtb | lzma
  29
  30 define Build/edimax-header
  31         $(STAGING_DIR_HOST)/bin/mkedimaximg -i $@ -o $@.new $(1)
  32         @mv $@.new $@
  33 endef
  34
  35 define Build/jcg-header
  36         $(STAGING_DIR_HOST)/bin/jcgimage -v $(1) \
  37                 $(if $(JCG_MAXSIZE), -m $$(($(subst k, * 1024,$(JCG_MAXSIZE)))),) \
  38                 -u $@ -o $@.new
  39         mv $@.new $@
  40 endef
  41
  42 define Build/loader-common
  43         rm -rf $@.src
  44         $(MAKE) -C lzma-loader \
  45                 PKG_BUILD_DIR="$@.src" \
  46                 TARGET_DIR="$(dir $@)" LOADER_NAME="$(notdir $@)" \
  47                 BOARD="$(BOARDNAME)" PLATFORM="$(LOADER_PLATFORM)" \
  48                 LZMA_TEXT_START=0x81800000 LOADADDR=$(KERNEL_LOADADDR) \
  49                 $(1) compile loader.$(LOADER_TYPE)
  50         mv "$@.$(LOADER_TYPE)" "$@"
  51         rm -rf $@.src
  52 endef
  53
  54 define Build/loader-kernel
  55         $(call Build/loader-common,LOADER_DATA="$@")
  56 endef
  57
  58 define Build/loader-okli-compile
  59         $(call Build/loader-common, \
  60                 FLASH_START=$(LOADER_FLASH_START) \
  61                 FLASH_OFFS=$(LOADER_FLASH_OFFS) \
  62                 FLASH_MAX=0 \
  63         )
  64 endef
  65
  66 define Build/append-loader-okli
  67         cat "$(KDIR)/loader-$(word 1,$(1)).$(LOADER_TYPE)" >> "$@"
  68 endef
  69
  70 # combine kernel and rootfs into one image
  71 # mkdlinkfw <type> <optional extra arguments to mkdlinkfw binary>
  72 define Build/mkdlinkfw
  73         -$(STAGING_DIR_HOST)/bin/mkdlinkfw \
  74                 -k $(IMAGE_KERNEL) \
  75                 -r $(IMAGE_ROOTFS) \
  76                 -o $@ \
  77                 $(if $(DLINK_IMAGE_OFFSET), -O $(DLINK_IMAGE_OFFSET)) \
  78                 -s $(DLINK_FIRMWARE_SIZE)
  79 endef
  80
  81 define Build/mkdlinkfw-factory
  82         -$(STAGING_DIR_HOST)/bin/mkdlinkfw \
  83                 -m $(DLINK_ROM_ID) -f $(DLINK_FAMILY_MEMBER) \
  84                 -F $@ \
  85                 -o $@.new \
  86                 $(if $(DLINK_IMAGE_OFFSET), -O $(DLINK_IMAGE_OFFSET)) \
  87                 -s $(DLINK_FIRMWARE_SIZE)
  88         mv $@.new $@
  89 endef
  90
  91 define Build/mkdlinkfw-loader
  92         -$(STAGING_DIR_HOST)/bin/mkdlinkfw \
  93                 -k $(KDIR)/loader-$(DEVICE_NAME).bin \
  94                 -r $@ \
  95                 -o $@.new \
  96                 $(if $(DLINK_IMAGE_OFFSET), -O $(DLINK_IMAGE_OFFSET)) \
  97                 -s $(DLINK_FIRMWARE_SIZE)
  98         mv $@.new $@
  99 endef
 100
 101 define Build/netis-tail
 102         echo -n $(1) >> $@
 103         echo -n $(UIMAGE_NAME)-yun | $(MKHASH) md5 | \
 104                 sed 's/../\\\\x&/g' | xargs echo -ne >> $@
 105 endef
 106
 107 define Build/poray-header
 108         $(STAGING_DIR_HOST)/bin/mkporayfw $(1) -f $@ -o $@.new
 109         mv $@.new $@
 110 endef
 111
 112 define Build/relocate-kernel
 113         rm -rf $@.relocate
 114         $(CP) ../../generic/image/relocate $@.relocate
 115         $(MAKE) -C $@.relocate KERNEL_ADDR=$(if $(1),$(1),$(KERNEL_LOADADDR)) CROSS_COMPILE=$(TARGET_CROSS)
 116         ( \
 117                 dd if=$@.relocate/loader.bin bs=32 conv=sync && \
 118                 perl -e '@s = stat("$@"); print pack("V", @s[7])' && \
 119                 cat $@ \
 120         ) > $@.new
 121         mv $@.new $@
 122         rm -rf $@.relocate
 123 endef
 124
 125 define Build/sercom-footer
 126         $(call Build/sercom-seal,-f)
 127 endef
 128
 129 define Build/sercom-seal
 130         $(STAGING_DIR_HOST)/bin/mksercommfw \
 131                 -i $@ \
 132                 -b $(SERCOMM_HWID) \
 133                 -r $(SERCOMM_HWVER) \
 134                 -v $(SERCOMM_SWVER) \
 135                 $(1)
 136 endef
 137
 138 define Build/sign-dlink-ru
 139         sign_dlink_ru $@ $1 $2
 140         mv $@.new $@
 141 endef
 142
 143 define Build/trx
 144         $(STAGING_DIR_HOST)/bin/trx $(1) \
 145                 -o $@ \
 146                 -m $$(($(subst k, * 1024,$(IMAGE_SIZE)))) \
 147                 -f $(IMAGE_KERNEL) \
 148                 -a 4 -f $(IMAGE_ROOTFS)
 149 endef
 150
 151 define Build/uimage-padhdr
 152         uimage_padhdr $(if $(1),-l $(1)) -i $@ -o $@.new
 153         mv $@.new $@
 154 endef
 155
 156 define Build/uimage-sgehdr
 157         uimage_sgehdr -i $@ -o $@.new -m $(DEVICE_MODEL) \
 158                 -h $(DEVICE_VARIANT) -s V1.00000
 159         mv $@.new $@
 160 endef
 161
 162 define Build/umedia-header
 163         fix-u-media-header -T 0x46 -B $(1) -i $@ -o $@.new && mv $@.new $@
 164 endef
 165
 166 define Build/wrg-header
 167         mkwrgimg -i $@ -d "/dev/mtdblock/2" -s $(1) -o $@.new
 168         mv $@.new $@
 169 endef
 170
 171 define Build/zyimage
 172         $(STAGING_DIR_HOST)/bin/zyimage $(1) $@
 173 endef
 174
 175 define Device/Default
 176   PROFILES = Default
 177   KERNEL := $(KERNEL_DTB) | uImage lzma
 178   KERNEL_LOADADDR := $(loadaddr-y)
 179   SOC := $(DEFAULT_SOC)
 180   DEVICE_DTS_DIR := ../dts
 181   DEVICE_DTS = $$(SOC)_$(1)
 182   IMAGES := sysupgrade.bin
 183   COMPILE :=
 184   sysupgrade_bin := append-kernel | append-rootfs | pad-rootfs
 185   IMAGE/sysupgrade.bin := append-kernel | append-rootfs | pad-rootfs | check-size | append-metadata
 186 endef
 187
 188 define Device/netgear_sercomm_nor
 189   BLOCKSIZE := 64k
 190   DEVICE_VENDOR := NETGEAR
 191   IMAGES += factory.img
 192   IMAGE/default := append-kernel | pad-to $$$$(BLOCKSIZE) | append-rootfs | \
 193         pad-rootfs
 194   IMAGE/sysupgrade.bin := $$(IMAGE/default) | check-size | append-metadata
 195   IMAGE/factory.img := pad-extra $$$$(SERCOMM_PAD) | $$(IMAGE/default) | \
 196         pad-to $$$$(BLOCKSIZE) | sercom-footer | pad-to 128 | \
 197         zip $$$$(SERCOMM_HWNAME).bin | sercom-seal
 198 endef
 199
 200 define Device/seama
 201   BLOCKSIZE := 64k
 202   SEAMA_MTDBLOCK := 2
 203   IMAGES += factory.bin
 204
 205   # 64 bytes offset:
 206   # - 28 bytes seama_header
 207   # - 36 bytes of META data (4-bytes aligned)
 208   IMAGE/default := append-kernel | pad-offset $$$$(BLOCKSIZE) 64 | append-rootfs
 209   IMAGE/sysupgrade.bin := \
 210         $$(IMAGE/default) | seama | pad-rootfs | check-size | append-metadata
 211   IMAGE/factory.bin := \
 212         $$(IMAGE/default) | pad-rootfs -x 64 | seama | seama-seal | check-size
 213   SEAMA_SIGNATURE :=
 214 endef
 215
 216 define Device/uimage-lzma-loader
 217   LOADER_TYPE := bin
 218   KERNEL := kernel-bin | append-dtb | lzma | loader-kernel | uImage none
 219 endef
 220
 221 include $(SUBTARGET).mk
 222
 223 $(eval $(call BuildImage))