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 64k
  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 endef
  32
  33 define Image/Build/jffs2-64k
  34         ( \
  35                 dd if=$(LINUX_DIR)/arch/powerpc/boot/cuImage.magicboxv1 bs=1152k conv=sync; \
  36                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  37         ) > $(BIN_DIR)/openwrt-$(BOARD)-magicboxv1-jffs2.img
  38         ( \
  39                 dd if=$(LINUX_DIR)/arch/powerpc/boot/cuImage.magicboxv2 bs=1152k conv=sync; \
  40                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  41         ) > $(BIN_DIR)/openwrt-$(BOARD)-magicboxv2-jffs2.img
  42 endef
  43
  44 define Image/Build/squashfs
  45         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  46         ( \
  47                 dd if=$(LINUX_DIR)/arch/powerpc/boot/uImage bs=1920k conv=sync; \
  48                 dd if=$(KDIR)/openwrt-kilauea.dtb bs=128k conv=sync; \
  49                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
  50         ) > $(BIN_DIR)/openwrt-$(BOARD)-kilauea-$(1).img
  51         ( \
  52                 dd if=$(LINUX_DIR)/arch/powerpc/boot/cuImage.magicboxv1 bs=1152k conv=sync; \
  53                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  54         ) > $(BIN_DIR)/openwrt-$(BOARD)-magicboxv1-$(1).img
  55         ( \
  56                 dd if=$(LINUX_DIR)/arch/powerpc/boot/cuImage.magicboxv2 bs=1152k conv=sync; \
  57                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  58         ) > $(BIN_DIR)/openwrt-$(BOARD)-magicboxv2-$(1).img
  59 endef
  60
  61 $(eval $(call BuildImage))