target/linux/kirkwood/image/Makefile

   1 #
   2 # Copyright (C) 2009-2013 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 NAND_BLOCKSIZE := 2048-128k
   9
  10 include $(TOPDIR)/rules.mk
  11 include $(INCLUDE_DIR)/image.mk
  12
  13 DEVICE_VARS += DEVICE_DTS KERNEL_SIZE PAGESIZE BLOCKSIZE SUBPAGESIZE
  14 KERNEL_LOADADDR:=0x8000
  15 TARGET_DEVICES = linksys-audi linksys-viper
  16
  17 define Device/Default
  18   KERNEL := kernel-bin | append-dtb | uImage none
  19   KERNEL_NAME := zImage
  20 endef
  21
  22 define Device/linksys-audi
  23   DEVICE_DTS := kirkwood-linksys-audi
  24   PAGESIZE := 512
  25   SUBPAGESIZE := 256
  26   BLOCKSIZE := 16KiB
  27   KERNEL_SIZE := 2624k
  28   FILESYSTEMS := squashfs
  29   PROFILES := AUDI
  30   IMAGES := factory.bin sysupgrade.tar
  31   IMAGE/factory.bin := append-kernel $$$$(KERNEL_SIZE) | append-ubi
  32   IMAGE/sysupgrade.tar := sysupgrade-nand
  33 endef
  34
  35 define Device/linksys-viper
  36   DEVICE_DTS := kirkwood-linksys-viper
  37   PAGESIZE := 2048
  38   SUBPAGESIZE := 512
  39   BLOCKSIZE := 128KiB
  40   KERNEL_SIZE := 2688k
  41   FILESYSTEMS := squashfs
  42   PROFILES := VIPER
  43   IMAGES := factory.bin sysupgrade.tar
  44   IMAGE/factory.bin := append-kernel $$$$(KERNEL_SIZE) | append-ubi
  45   IMAGE/sysupgrade.tar := sysupgrade-nand
  46 endef
  47
  48 define Build/append-dtb
  49         cat $(DTS_DIR)/$(DEVICE_DTS).dtb >> $@
  50 endef
  51
  52 define Image/BuildKernel/Template
  53
  54         $(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
  55         echo -ne '\x00\x00\x00\x00' >> $(BIN_DIR)/$(IMG_PREFIX)-zImage
  56         $(call Image/BuildKernel/MkuImage, \
  57                 none, 0x8000, 0x8000, \
  58                 $(BIN_DIR)/$(IMG_PREFIX)-zImage, \
  59                 $(BIN_DIR)/$(IMG_PREFIX)-uImage \
  60         )
  61
  62  ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
  63         $(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
  64         echo -ne '\x00\x00\x00\x00' >> $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
  65         $(call Image/BuildKernel/MkuImage, \
  66                 none, 0x8000, 0x8000, \
  67                 $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs, \
  68                 $(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs \
  69         )
  70  endif
  71
  72  ifneq ($(1),)
  73         $(CP) $(DTS_DIR)/kirkwood-$(1).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb
  74
  75         $(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage
  76         cat $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb >> $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage
  77         $(call Image/BuildKernel/MkuImage, \
  78                 none, 0x8000, 0x8000, \
  79                 $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage, \
  80                 $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-uImage \
  81         )
  82
  83   ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
  84         $(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage-initramfs
  85         cat $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb >> $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage-initramfs
  86         $(call Image/BuildKernel/MkuImage, \
  87                 none, 0x8000, 0x8000, \
  88                 $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage-initramfs, \
  89                 $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-uImage-initramfs \
  90         )
  91   endif
  92  endif
  93 endef
  94
  95 define Image/InstallKernel/Template
  96
  97  ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_KERNEL),)
  98         $(INSTALL_DIR) $(TARGET_DIR)/boot
  99    ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_UIMAGE),)
 100         $(CP) $(BIN_DIR)/$(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/
 101         ln -sf $(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/uImage
 102    endif
 103    ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_ZIMAGE),)
 104         $(CP) $(BIN_DIR)/$(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/
 105         ln -sf $(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/zImage
 106    endif
 107  endif
 108
 109  ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_DTB),)
 110         $(INSTALL_DIR) $(TARGET_DIR)/boot
 111   ifneq ($(1),)
 112         $(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb $(TARGET_DIR)/boot/
 113         ln -sf $(IMG_PREFIX)-$(1).dtb $(TARGET_DIR)/boot/$(1).dtb
 114   endif
 115  endif
 116 endef
 117
 118 define Image/Build/jffs2-nand-2048-128k
 119         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-$(1).img \
 120                 bs=2048 conv=sync
 121 endef
 122
 123 define Image/Build/squashfs
 124         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
 125         ( \
 126                 dd if=$(KDIR)/zImage bs=4096k conv=sync; \
 127                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
 128         ) > $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-$(1).img
 129 endef
 130
 131 define Image/Build/ubifs
 132
 133  ifneq ($($(PROFILE)_UBIFS_OPTS),)
 134         $(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-rootfs.ubifs
 135  endif
 136 endef
 137
 138 define Image/Build/ubi
 139
 140  ifneq ($($(PROFILE)_UBI_OPTS),)
 141         $(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-rootfs.ubi
 142  endif
 143 endef
 144
 145 Image/BuildKernel/Template/Generic=$(call Image/BuildKernel/Template)
 146 Image/InstallKernel/Template/Generic=$(call Image/InstallKernel/Template)
 147
 148 Image/BuildKernel/Template/DOCKSTAR=$(call Image/BuildKernel/Template,dockstar)
 149 Image/InstallKernel/Template/DOCKSTAR=$(call Image/InstallKernel/Template,dockstar)
 150
 151 Image/BuildKernel/Template/GOFLEXHOME=$(call Image/BuildKernel/Template,goflexhome)
 152 Image/InstallKernel/Template/GOFLEXHOME=$(call Image/InstallKernel/Template,goflexhome)
 153
 154 Image/BuildKernel/Template/GOFLEXNET=$(call Image/BuildKernel/Template,goflexnet)
 155 Image/InstallKernel/Template/GOFLEXNET=$(call Image/InstallKernel/Template,goflexnet)
 156
 157 Image/BuildKernel/Template/IB62X0=$(call Image/BuildKernel/Template,ib62x0)
 158 Image/InstallKernel/Template/IB62X0=$(call Image/InstallKernel/Template,ib62x0)
 159
 160 Image/BuildKernel/Template/ICONNECT=$(call Image/BuildKernel/Template,iconnect)
 161 Image/InstallKernel/Template/ICONNECT=$(call Image/InstallKernel/Template,iconnect)
 162
 163 Image/BuildKernel/Template/IOMEGA_IX2_200=$(call Image/BuildKernel/Template,iomega_ix2_200)
 164 Image/InstallKernel/Template/IOMEGA_IX2_200=$(call Image/InstallKernel/Template,iomega_ix2_200)
 165
 166 Image/BuildKernel/Template/NSA310S=$(call Image/BuildKernel/Template,nsa310s)
 167 Image/InstallKernel/Template/NSA310S=$(call Image/InstallKernel/Template,nsa310s)
 168
 169 Image/BuildKernel/Template/POGOE02=$(call Image/BuildKernel/Template,pogo_e02)
 170 Image/InstallKernel/Template/POGOE02=$(call Image/InstallKernel/Template,pogo_e02)
 171
 172 Image/BuildKernel/Template/SHEEVAPLUG=$(call Image/BuildKernel/Template,sheevaplug)
 173 Image/InstallKernel/Template/SHEEVAPLUG=$(call Image/InstallKernel/Template,sheevaplug)
 174
 175 Image/BuildKernel/Template/SHEEVAPLUGSATA=$(call Image/BuildKernel/Template,sheevaplug-esata)
 176 Image/InstallKernel/Template/SHEEVAPLUGSATA=$(call Image/InstallKernel/Template,sheevaplug-esata)
 177
 178 Image/BuildKernel/Template/GuruplugServerPlus=$(call Image/BuildKernel/Template,guruplug-server-plus)
 179 Image/InstallKernel/Template/GuruplugServerPlus=$(call Image/InstallKernel/Template,guruplug-server-plus)
 180
 181 Image/BuildKernel/Template/Topkick1281P2=$(call Image/BuildKernel/Template,topkick)
 182 Image/InstallKernel/Template/Topkick1281P2=$(call Image/InstallKernel/Template,topkick)
 183
 184 define Image/BuildKernel
 185         $(call Image/BuildKernel/Template/$(PROFILE))
 186 endef
 187
 188 define Image/InstallKernel
 189         $(call Image/InstallKernel/Template/$(PROFILE))
 190 endef
 191
 192 define Image/Build
 193         $(if $(Image/Build/$(1)), \
 194                 $(call Image/Build/$(1),$(1)), \
 195                 $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-$(1).img \
 196         )
 197 endef
 198
 199 $(eval $(call BuildImage))