target/linux/avr32/image/Makefile

   1 #
   2 # Copyright (C) 2007-2010 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 $(INCLUDE_DIR)/image.mk
   9
  10 KDIR_TMP:=$(KDIR)/tmp
  11
  12 ifneq ($(CONFIG_AVR32_UBOOT),)
  13   define Build/Clean
  14         $(MAKE) -C u-boot clean
  15   endef
  16
  17   define Build/Compile
  18         $(MAKE) -C u-boot compile
  19   endef
  20 endif
  21
  22 define Image/BuildKernel
  23         -mkdir -p $(KDIR_TMP)
  24         cp $(KDIR)/uImage $(BIN_DIR)/$(IMG_PREFIX)-uImage
  25
  26         $(STAGING_DIR_HOST)/bin/lzma e $(LINUX_DIR)/arch/avr32/boot/images/vmlinux.bin $(KDIR)/vmlinux.lzma
  27         mkimage -A avr32 -O linux -T kernel -a 0x10000000 -C lzma \
  28                 -e 0x90000000 \
  29                 -n 'OpenWrt Linux-$(LINUX_VERSION)' \
  30                 -d $(KDIR)/vmlinux.lzma $(KDIR)/uImage-lzma
  31
  32         cp $(KDIR)/uImage-lzma $(BIN_DIR)/$(IMG_PREFIX)-uImage-lzma
  33 endef
  34
  35 define Image/Build
  36         $(call Image/Build/$(1),$(1))
  37 endef
  38
  39 define Image/Build/squashfs
  40         ( \
  41                 cat $(KDIR)/uImage-lzma; \
  42                 cat $(KDIR)/root.squashfs; \
  43         ) > $(KDIR_TMP)/avr32-squahsfs.img
  44         padjffs2 $(KDIR_TMP)/avr32-squahsfs.img 64
  45         dd if=$(KDIR_TMP)/avr32-squahsfs.img of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=64k conv=sync
  46 endef
  47
  48 define Image/Build/jffs2-64k
  49         ( \
  50                 dd if=$(KDIR)/uImage-lzma bs=64k conv=sync; \
  51                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  52         ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1).img
  53 endef
  54
  55 $(eval $(call BuildImage))