target/linux/ppc44x/image/Makefile

   1 #
   2 # Copyright (C) 2007-2015 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 JFFS2_BLOCKSIZE=256k
   9
  10 include $(TOPDIR)/rules.mk
  11 include $(INCLUDE_DIR)/image.mk
  12
  13
  14 define Image/Prepare
  15         $(LINUX_DIR)/scripts/dtc/dtc -O dtb -R 4 -S 0x20000 $(DTS_DIR)/canyonlands.dts > $(KDIR)/openwrt-canyonlands.dtb
  16 endef
  17
  18 define Image/BuildKernel
  19         cp $(KDIR)/uImage $(BIN_DIR)/$(IMG_PREFIX)-uImage
  20 endef
  21
  22 define Image/Build
  23         $(call Image/Build/$(1),$(1))
  24 endef
  25
  26 define Image/Build/jffs2-256k
  27         ( \
  28                 dd if=$(KDIR)/uImage bs=2048k conv=sync; \
  29                 dd if=$(KDIR)/root.$(1) bs=256k conv=sync; \
  30         ) > $(BIN_DIR)/$(IMG_PREFIX)-jffs2.img
  31 endef
  32
  33 define Image/Build/squashfs
  34         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  35         ( \
  36                 dd if=$(KDIR)/cuImage.taishan bs=256k conv=sync; \
  37                 dd if=$(KDIR)/root.$(1) bs=256k conv=sync; \
  38         ) > $(BIN_DIR)/$(IMG_PREFIX)-taishan-$(1).img
  39         ( \
  40                 dd if=$(KDIR)/uImage bs=1920k conv=sync; \
  41                 dd if=$(KDIR)/openwrt-canyonlands.dtb bs=128k conv=sync; \
  42                 dd if=$(KDIR)/root.$(1) bs=256k conv=sync; \
  43         ) > $(BIN_DIR)/$(IMG_PREFIX)-canyonlands-$(1).img
  44 endef
  45
  46 $(eval $(call BuildImage))