target/linux/ar71xx/image/Makefile

   1 #
   2 # Copyright (C) 2008-2011 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 = 64k 128k 256k
   9
  10 include $(TOPDIR)/rules.mk
  11 include $(INCLUDE_DIR)/image.mk
  12
  13 IMAGE_PROFILE:=$(if $(PROFILE),$(PROFILE),Default)
  14
  15 KERNEL_LOADADDR = 0x80060000
  16
  17 DEVICE_VARS += NETGEAR_KERNEL_MAGIC NETGEAR_BOARD_ID NETGEAR_HW_ID CMDLINE CONSOLE IMAGE_SIZE BOARDNAME LOADER_FLASH_OFFS LOADER_TYPE
  18
  19 ifeq ($(SUBTARGET),generic)
  20 include ./tp-link.mk
  21 include ./ubnt.mk
  22 include ./generic.mk
  23 endif
  24 include ./legacy.mk
  25
  26 define Build/netgear-squashfs
  27         rm -rf $@.fs $@.squashfs
  28         mkdir -p $@.fs/image
  29         cp $@ $@.fs/image/uImage
  30         $(STAGING_DIR_HOST)/bin/mksquashfs-lzma \
  31                 $@.fs $@.squashfs \
  32                 -noappend -root-owned -be -b 65536 \
  33                 $(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH))
  34
  35         dd if=/dev/zero bs=1k count=1 >> $@.squashfs
  36         mkimage \
  37                 -A mips -O linux -T filesystem -C none \
  38                 -M $(NETGEAR_KERNEL_MAGIC) \
  39                 -a 0xbf070000 -e 0xbf070000 \
  40                 -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
  41                 -d $@.squashfs $@
  42         rm -rf $@.squashfs $@.fs
  43 endef
  44
  45 define Build/netgear-uImage
  46         $(call Build/uImage,$(1) -M $(NETGEAR_KERNEL_MAGIC))
  47 endef
  48
  49 define Build/loader-common
  50         rm -rf $@.src
  51         $(MAKE) -C lzma-loader \
  52                 PKG_BUILD_DIR="$@.src" \
  53                 TARGET_DIR="$(dir $@)" LOADER_NAME="$(notdir $@)" \
  54                 BOARD="$(BOARDNAME)" \
  55                 LZMA_TEXT_START=0x80a00000 LOADADDR=0x80060000 \
  56                 $(1) compile loader.$(LOADER_TYPE)
  57         mv "$@.$(LOADER_TYPE)" "$@"
  58         rm -rf $@.src
  59 endef
  60
  61 define Build/loader-okli-compile
  62         $(call Build/loader-common,FLASH_OFFS=$(LOADER_FLASH_OFFS) FLASH_MAX=0 KERNEL_CMDLINE="$(CMDLINE)")
  63 endef
  64
  65 define Build/loader-kernel
  66         $(call Build/loader-common,LOADER_DATA="$@")
  67 endef
  68
  69 define Build/loader-kernel-cmdline
  70         $(call Build/loader-common,LOADER_DATA="$@" KERNEL_CMDLINE="$(CMDLINE)")
  71 endef
  72
  73 define Build/loader-okli
  74         dd if=$(KDIR)/loader-$(1).gz bs=7680 conv=sync of="$@.new"
  75         cat "$@" >> "$@.new"
  76         mv "$@.new" "$@"
  77 endef
  78
  79 define Build/copy-file
  80         cat "$(1)" > "$@"
  81 endef
  82
  83 define Device/Default
  84   BOARDNAME :=
  85   DEVICE_PROFILE = $$(BOARDNAME)
  86   PROFILES = Default Minimal $$(DEVICE_PROFILE)
  87   MTDPARTS :=
  88   IMAGES := sysupgrade.bin
  89   BLOCKSIZE := 64k
  90   FILESYSTEMS = $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-$$(BLOCKSIZE)
  91   CONSOLE = ttyS0,115200
  92   CMDLINE = $$(if $$(BOARDNAME),board=$$(BOARDNAME)) $$(if $$(MTDPARTS),mtdparts=$$(MTDPARTS)) $$(if $$(CONSOLE),console=$$(CONSOLE))
  93   KERNEL := kernel-bin | patch-cmdline | lzma | uImage lzma
  94   COMPILE :=
  95   IMAGES := sysupgrade.bin
  96   IMAGE/sysupgrade.bin = append-kernel $$$$(BLOCKSIZE) | append-rootfs | pad-rootfs | check-size $$$$(IMAGE_SIZE)
  97 endef
  98
  99 ifeq ($(SUBTARGET),nand)
 100
 101 define Build/MerakiNAND
 102         -$(STAGING_DIR_HOST)/bin/mkmerakifw \
 103                 -B $(BOARDNAME) -s \
 104                 -i $@ \
 105                 -o $@.new
 106         @mv $@.new $@
 107 endef
 108
 109 define Device/mr18
 110   BOARDNAME = MR18
 111   BLOCKSIZE := 64k
 112   CONSOLE = ttyS0,115200
 113   MTDPARTS = ar934x-nfc:512k(nandloader)ro,8M(kernel),8M(recovery),113664k(ubi),128k@130944k(odm-caldata)ro
 114   IMAGES := sysupgrade.tar
 115   KERNEL := kernel-bin | patch-cmdline | MerakiNAND
 116   KERNEL_INITRAMFS := kernel-bin | patch-cmdline | MerakiNAND
 117   IMAGE/sysupgrade.tar := sysupgrade-nand
 118 endef
 119 TARGET_DEVICES += mr18
 120
 121 endif # ifeq ($(SUBTARGET),nand)
 122
 123 $(eval $(call BuildImage))