target/linux/adm5120/image/Makefile

   1 #
   2 # Copyright (C) 2006,2007 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 LOADER_MAKE := $(NO_TRACE_MAKE) -C lzma-loader KDIR=$(KDIR)
  11 IMGNAME := $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)
  12
  13 define imgname
  14 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(patsubst jffs2-%,jffs2,$(1))-$(2)
  15 endef
  16
  17 define Build/Clean
  18         $(LOADER_MAKE) clean
  19 endef
  20
  21 define Image/Prepare
  22         cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
  23 endef
  24
  25 define Image/Build/Loader
  26         $(LOADER_MAKE) LOADER=loader-$(1).$(2) LOADER_DATA="" \
  27                 LZMA_TEXT_START=$(3) LZMA_STARTUP_ORG=$(4) \
  28                 CONFIG_PASS_KARGS=$(5) CONFIG_BOARD=$(6) \
  29                 compile loader.$(2)
  30 endef
  31
  32 define Image/Build/LZMAKernel
  33         $(LOADER_MAKE) TARGET_DIR=$(BIN_DIR) \
  34                 LOADER=openwrt-$(BOARD)-$(KERNEL)-ramfs-lzma-$(1).$(2) \
  35                 LOADER_DATA=$(KDIR)/vmlinux.lzma \
  36                 LZMA_TEXT_START=$(3) LZMA_STARTUP_ORG=$(4) \
  37                 CONFIG_PASS_KARGS=$(5) CONFIG_BOARD=$(6) \
  38                 compile loader.$(2)
  39 endef
  40
  41 define Image/Build/LZMAKernel/Generic
  42         $(call Image/Build/LZMAKernel,$(1),$(2),0x80500000,0)
  43 endef
  44
  45 define Image/Build/LZMAKernel/Admboot
  46         $(call Image/Build/LZMAKernel,$(1),$(2),0x80500000,0x6D8,y,$(1))
  47 endef
  48
  49 define Image/Build/LZMAKernel/KArgs
  50         $(call Image/Build/LZMAKernel,$(1),$(2),0x80500000,0,y,$(1))
  51 endef
  52
  53 define trxalign/jffs2-128k
  54 -a 0x20000 -f $(KDIR)/root.jffs2-128k
  55 endef
  56 define trxalign/jffs2-64k
  57 -a 0x10000 -f $(KDIR)/root.jffs2-64k
  58 endef
  59 define trxalign/squashfs
  60 -a 1024 -f $(KDIR)/root.squashfs
  61 endef
  62
  63 define Image/Build/TRX
  64         $(STAGING_DIR_HOST)/bin/trx -o $(1) -f $(3) -f $(KDIR)/vmlinux.lzma \
  65                 $(call trxalign/$(2))
  66 endef
  67
  68 define Image/Build/TRXNoloader
  69         $(STAGING_DIR_HOST)/bin/trx -o $(1) -f $(KDIR)/vmlinux.lzma \
  70                 $(call trxalign/$(2))
  71 endef
  72
  73 include $(SUBTARGET).mk
  74
  75 define Image/Build
  76         $(call Image/Build/Profile/$(PROFILE),$(1))
  77 endef
  78
  79 define Image/Build/Initramfs
  80         $(call Image/Build/Profile/$(PROFILE),Initramfs)
  81 endef
  82
  83 $(eval $(call BuildImage))