target/linux/ppc40x/image/Makefile

   1 #
   2 # Copyright (C) 2008 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 JFFS2_BLOCKSIZE=128k
  11
  12 define Image/Prepare
  13         cp $(LINUX_DIR)/arch/powerpc/boot/uImage $(KDIR)/uImage
  14         dtc -O dtb -R 4 -S 0x20000 $(LINUX_DIR)/arch/powerpc/boot/dts/kilauea.dts > $(KDIR)/openwrt-kilauea.dtb
  15 endef
  16
  17 define Image/BuildKernel
  18         cp $(KDIR)/uImage $(BIN_DIR)/openwrt-$(BOARD)-uImage
  19 endef
  20
  21 define Image/Build
  22         $(call Image/Build/$(1),$(1))
  23 endef
  24
  25 define Image/Build/jffs2-128k
  26         ( \
  27                 dd if=$(LINUX_DIR)/arch/powerpc/boot/uImage bs=1920k conv=sync; \
  28                 dd if=$(KDIR)/openwrt-kilauea.dtb bs=128k conv=sync; \
  29                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
  30         ) > $(BIN_DIR)/openwrt-$(BOARD)-kilauea-jffs2.img
  31         ( \
  32                 dd if=$(LINUX_DIR)/arch/powerpc/boot/cuImage.magicboxv1 bs=1024k conv=sync; \
  33                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
  34         ) > $(BIN_DIR)/openwrt-$(BOARD)-magicboxv1-jffs2.img
  35         ( \
  36                 dd if=$(LINUX_DIR)/arch/powerpc/boot/cuImage.magicboxv2 bs=1024k conv=sync; \
  37                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
  38         ) > $(BIN_DIR)/openwrt-$(BOARD)-magicboxv2-jffs2.img
  39 endef
  40
  41 define Image/Build/squashfs
  42         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  43         ( \
  44                 dd if=$(LINUX_DIR)/arch/powerpc/boot/uImage bs=1920k conv=sync; \
  45                 dd if=$(KDIR)/openwrt-kilauea.dtb bs=128k conv=sync; \
  46                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
  47         ) > $(BIN_DIR)/openwrt-$(BOARD)-kilauea-$(1).img
  48         ( \
  49                 dd if=$(LINUX_DIR)/arch/powerpc/boot/cuImage.magicboxv1 bs=1024k conv=sync; \
  50                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  51         ) > $(BIN_DIR)/openwrt-$(BOARD)-magicboxv1-$(1).img
  52         ( \
  53                 dd if=$(LINUX_DIR)/arch/powerpc/boot/cuImage.magicboxv2 bs=1024k conv=sync; \
  54                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  55         ) > $(BIN_DIR)/openwrt-$(BOARD)-magicboxv2-$(1).img
  56 endef
  57
  58 $(eval $(call BuildImage))