target/linux/orion/image/generic.mk

   1 #
   2 # Copyright (C) 2008-2010 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 define Image/Prepare
   9         cp $(LINUX_DIR)/arch/arm/boot/uImage $(KDIR)/uImage
  10 endef
  11
  12 define Image/BuildKernel
  13         # Orion Kernel uImages
  14  # WRT350N v2: mach id 1633 (0x661)
  15         echo -en "\x06\x1c\xa0\xe3\x61\x10\x81\xe3" > $(KDIR)/wrt350nv2-zImage
  16         cat $(LINUX_DIR)/arch/arm/boot/zImage >> $(KDIR)/wrt350nv2-zImage
  17         $(STAGING_DIR_HOST)/bin/mkimage -A arm -O linux -T kernel \
  18         -C none -a 0x00008000 -e 0x00008000 -n 'Linux-$(LINUX_VERSION)' \
  19         -d $(KDIR)/wrt350nv2-zImage $(KDIR)/wrt350nv2-uImage
  20         cp $(KDIR)/wrt350nv2-uImage $(BIN_DIR)/openwrt-wrt350nv2-uImage
  21  # WNR854T: mach id 1801 (0x709)
  22         echo -en "\x07\x1c\xa0\xe3\x09\x10\x81\xe3" > $(KDIR)/wnr854t-zImage
  23         cat $(LINUX_DIR)/arch/arm/boot/zImage >> $(KDIR)/wnr854t-zImage
  24         $(STAGING_DIR_HOST)/bin/mkimage -A arm -O linux -T kernel \
  25         -C none -a 0x00008000 -e 0x00008000 -n 'Linux-$(LINUX_VERSION)' \
  26         -d $(KDIR)/wnr854t-zImage $(KDIR)/wnr854t-uImage
  27         cp $(KDIR)/wnr854t-uImage $(BIN_DIR)/openwrt-wnr854t-uImage
  28 endef
  29
  30 define Image/Build/Netgear
  31         # Orion Netgear Images
  32         mkdir $(KDIR)/netgear_image
  33         cp $(KDIR)/wnr854t-uImage $(KDIR)/netgear_image/uImage
  34         $(STAGING_DIR_HOST)/bin/mkfs.jffs2 -m none -p -l -q -e 128KiB -o $(KDIR)/wnr854t-uImage.jffs2 -d $(KDIR)/netgear_image
  35         rm -rf $(KDIR)/netgear_image
  36         ( \
  37                 dd if=$(KDIR)/wnr854t-uImage.jffs2 bs=1024k conv=sync; \
  38                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
  39         ) > $(BIN_DIR)/openwrt-$(2)-$(1).img
  40         $(STAGING_DIR_HOST)/bin/add_header $(3) $(BIN_DIR)/openwrt-$(2)-$(1).img $(BIN_DIR)/openwrt-$(2)-$(1)-webupgrade.img
  41 endef
  42
  43 define Image/Build/Linksys
  44         # Orion Linksys Images
  45  # sysupgrade image
  46         ( \
  47                 dd if="${KDIR}/$2-uImage" bs=$5 conv=sync; \
  48                 dd if="${KDIR}/root.$1" bs=64k conv=sync; \
  49         ) > "${BIN_DIR}/openwrt-$2-$1.img"
  50  # recovery image and webupgrade image for stock firmware
  51         rm -rf "${TMP_DIR}/$2_webupgrade"
  52         mkdir "${TMP_DIR}/$2_webupgrade"
  53  # create parameter file
  54         echo ":kernel $5 ${BIN_DIR}/openwrt-$2-uImage" >"${TMP_DIR}/$2_webupgrade/$2.par"
  55         echo ":rootfs 0 ${KDIR}/root.$1" >>"${TMP_DIR}/$2_webupgrade/$2.par"
  56         [ ! -f "$(STAGING_DIR_HOST)/share/wrt350nv2-builder/u-boot.bin" ] || ( \
  57                 echo ":u-boot 0 $(STAGING_DIR_HOST)/share/wrt350nv2-builder/u-boot.bin" >>"${TMP_DIR}/$2_webupgrade/$2.par"; )
  58         echo "#version 0x2020" >>"${TMP_DIR}/$2_webupgrade/$2.par"
  59  # create bin file for recovery and webupgrade image
  60         ( cd "${TMP_DIR}/$2_webupgrade"; \
  61                 "${STAGING_DIR_HOST}/bin/$2-builder" \
  62                         -v -b "${TMP_DIR}/$2_webupgrade/$2.par"; \
  63         )
  64  # copy bin file as recovery image
  65         $(CP) "${TMP_DIR}/$2_webupgrade/wrt350n.bin" "$(BIN_DIR)/openwrt-$2-$1-recovery.bin"
  66  # create webupgrade image for stock firmware update mechanism
  67         zip "${TMP_DIR}/$2_webupgrade/wrt350n.zip" "${TMP_DIR}/$2_webupgrade/wrt350n.bin"
  68         "${STAGING_DIR_HOST}/bin/$2-builder" -v -z "${TMP_DIR}/$2_webupgrade/wrt350n.zip" "${BIN_DIR}/openwrt-$2-$1-webupgrade.img"
  69         rm -rf "${TMP_DIR}/$2_webupgrade"
  70 endef
  71
  72 define Image/Build
  73 $(call Image/Build/$(1),$(1))
  74 $(call Image/Build/Netgear,$(1),wnr854t,NG_WNR854T,$(1))
  75  # Leave WRT350Nv2 at last position due to webimage dependency for zip
  76  # 5th parameter is kernel mtd size, e.g. 0x00100000 = 1048576 or 0x001A0000 = 1703936
  77 $(call Image/Build/Linksys,$(1),wrt350nv2,WNR350Nv2,$(1),1048576)
  78 endef
  79
  80 define Image/Build/squashfs
  81 $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  82         ( \
  83                 dd if=$(KDIR)/uImage bs=1024k conv=sync; \
  84                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
  85         ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1).img
  86 endef
  87
  88 # Dependency for WRT350N v2 webupgrade image
  89 $(eval $(call RequireCommand,zip, \
  90         Please install zip. \
  91 ))