target/linux/avr32/image/Makefile

   1 #
   2 # Copyright (C) 2007-2008 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9 include $(INCLUDE_DIR)/image.mk
  10
  11 ifneq ($(CONFIG_AVR32_UBOOT),)
  12   define Build/Clean
  13         $(MAKE) -C u-boot clean
  14   endef
  15
  16   define Build/Compile
  17         $(MAKE) -C u-boot compile
  18   endef
  19 endif
  20
  21 define Image/Prepare
  22         cp $(LINUX_DIR)/arch/avr32/boot/images/uImage $(KDIR)/uImage
  23 endef
  24
  25 define Image/BuildKernel
  26         cp $(KDIR)/uImage $(BIN_DIR)/openwrt-$(BOARD)-uImage
  27
  28         $(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux $(KDIR)/vmlinux.lzma
  29         mkimage -A avr32 -O linux -T kernel -a 0x10000000 -C lzma \
  30                 -e 0x90000000 \
  31                 -n 'OpenWrt Linux-$(LINUX_VERSION)' \
  32                 -d $(KDIR)/vmlinux.lzma $(KDIR)/uImage-lzma
  33
  34         cp $(KDIR)/uImage-lzma $(BIN_DIR)/openwrt-$(BOARD)-uImage-lzma
  35 endef
  36
  37 define Image/Build
  38         $(call Image/Build/$(1),$(1))
  39 endef
  40
  41 define Image/Build/squashfs
  42         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  43         ( \
  44                 dd if=$(KDIR)/uImage bs=1024k conv=sync; \
  45                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  46         ) > $(BIN_DIR)/openwrt-$(BOARD)-$(1).img
  47 endef
  48
  49 define Image/Build/jffs2-64k
  50         ( \
  51                 dd if=$(KDIR)/uImage bs=1024k conv=sync; \
  52                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  53         ) > $(BIN_DIR)/openwrt-$(BOARD)-$(1).img
  54 endef
  55
  56 $(eval $(call BuildImage))