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 define Build/Clean
  12         $(MAKE) -C u-boot clean
  13 endef
  14
  15 define Build/Compile
  16         $(MAKE) -C u-boot compile
  17 endef
  18
  19 define Image/Prepare
  20         cp $(LINUX_DIR)/arch/avr32/boot/images/uImage $(KDIR)/uImage
  21 endef
  22
  23 define Image/BuildKernel
  24         cp $(KDIR)/uImage $(BIN_DIR)/openwrt-$(BOARD)-uImage
  25
  26         $(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux $(KDIR)/vmlinux.lzma
  27         mkimage -A avr32 -O linux -T kernel -a 0x10000000 -C lzma \
  28                 -e 0x90000000 \
  29                 -n 'OpenWrt Linux-$(LINUX_VERSION)' \
  30                 -d $(KDIR)/vmlinux.lzma $(KDIR)/uImage-lzma
  31
  32         cp $(KDIR)/uImage-lzma $(BIN_DIR)/openwrt-$(BOARD)-uImage-lzma
  33 endef
  34
  35 define Image/Build
  36         $(call Image/Build/$(1),$(1))
  37 endef
  38
  39 define Image/Build/squashfs
  40         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  41         ( \
  42                 dd if=$(KDIR)/uImage bs=1024k conv=sync; \
  43                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  44         ) > $(BIN_DIR)/openwrt-$(BOARD)-$(1).img
  45 endef
  46
  47 define Image/Build/jffs2-64k
  48         ( \
  49                 dd if=$(KDIR)/uImage bs=1024k conv=sync; \
  50                 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
  51         ) > $(BIN_DIR)/openwrt-$(BOARD)-$(1).img
  52 endef
  53
  54 $(eval $(call BuildImage))