target/linux/ixp4xx/image/Makefile

   1 #
   2 # Copyright (C) 2006-2010 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 include $(TOPDIR)/rules.mk
   8 include $(INCLUDE_DIR)/image.mk
   9
  10 ifdef CONFIG_PACKAGE_apex
  11   define Image/Build/Linksys
  12         BIN_DIR=$(BIN_DIR) $(TOPDIR)/scripts/slugimage.pl \
  13                 -L $(BIN_DIR)/apex/apex-$(2)-armeb.bin \
  14                 -k $(BIN_DIR)/openwrt-$(2)-zImage \
  15                 -r rootfs:$(BIN_DIR)/$(IMG_PREFIX)-$(1).img \
  16                 -p -o $(BIN_DIR)/openwrt-$(2)-$(1).bin
  17         BIN_DIR=$(BIN_DIR) $(TOPDIR)/scripts/slugimage.pl \
  18                 -F -L $(BIN_DIR)/apex/apex-$(2)-16mb-armeb.bin \
  19                 -k $(BIN_DIR)/openwrt-$(2)-zImage \
  20                 -r rootfs:$(BIN_DIR)/$(IMG_PREFIX)-$(1).img \
  21                 -p -o $(BIN_DIR)/openwrt-$(2)-$(1)-16mb.bin
  22   endef
  23 endif
  24
  25 define Image/Build/Freecom
  26         $(INSTALL_DIR) $(TARGET_DIR)/boot
  27         # TODO: Add special CMDLINE shim for webupgrade image here
  28         $(CP) $(BIN_DIR)/openwrt-$(2)-zImage $(TARGET_DIR)/zImage
  29         $(TAR) cfj $(BIN_DIR)/openwrt-$(2)-$(1).img --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
  30         $(STAGING_DIR_HOST)/bin/encode_crc $(BIN_DIR)/openwrt-$(2)-$(1).img $(BIN_DIR)/openwrt-$(2)-$(1)-webupgrade.img
  31         rm -f $(TARGET_DIR)/zImage
  32 endef
  33
  34 define Image/Prepare
  35         cp $(LINUX_DIR)/arch/arm/boot/zImage $(KDIR)/zImage
  36 endef
  37
  38 define Image/BuildKernel
  39         cp $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
  40         BIN_DIR=$(BIN_DIR) IMG_PREFIX="$(IMG_PREFIX)" $(TOPDIR)/scripts/arm-magic.sh
  41 endef
  42
  43 # Build sysupgrade image
  44 define BuildFirmware/Generic
  45         dd if=$(KDIR)/zImage of=$(KDIR)/zImage.pad bs=64k conv=sync; \
  46         dd if=$(KDIR)/root.$(1) of=$(KDIR)/root.$(1).pad bs=128k conv=sync; \
  47         sh $(TOPDIR)/scripts/combined-image.sh \
  48                 $(KDIR)/zImage.pad \
  49                 $(KDIR)/root.$(1).pad \
  50                 $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-sysupgrade.bin
  51 endef
  52
  53 define Image/Build
  54         $(call Image/Build/$(1),$(1))
  55         $(call BuildFirmware/Generic,$(1))
  56 endef
  57
  58 define Image/Build/jffs2-64k
  59         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=65536 conv=sync
  60 endef
  61
  62 define Image/Build/jffs2-128k
  63         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=131072 conv=sync
  64         $(call Image/Build/Linksys,$(1),nslu2,$(1))
  65         $(call Image/Build/Freecom,$(1),fsg3,$(1))
  66 endef
  67
  68 define Image/Build/squashfs
  69         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  70         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=131072 conv=sync
  71         $(call Image/Build/Linksys,$(1),nslu2,$(1))
  72         $(call Image/Build/Freecom,$(1),fsg3,$(1))
  73 endef
  74
  75 $(eval $(call BuildImage))