target/linux/orion/image/harddisk.mk

   1 #
   2 # Copyright (C) 2008-2010 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 define Image/Prepare
   9         cp $(LINUX_DIR)/arch/arm/boot/uImage $(KDIR)/uImage
  10 endef
  11
  12 define Image/BuildKernel
  13         # Orion Kernel uImages
  14  # DT2: mach id 1514 (0x5EA)
  15         echo -en "\x05\x1c\xa0\xe3\xea\x10\x81\xe3" > $(KDIR)/dt2-zImage
  16         cat $(LINUX_DIR)/arch/arm/boot/zImage >> $(KDIR)/dt2-zImage
  17         $(STAGING_DIR_HOST)/bin/mkimage -A arm -O linux -T kernel \
  18         -C none -a 0x00008000 -e 0x00008000 -n 'Linux-$(LINUX_VERSION)' \
  19         -d $(KDIR)/dt2-zImage $(KDIR)/dt2-uImage
  20         cp $(KDIR)/dt2-uImage $(BIN_DIR)/openwrt-dt2-uImage
  21 endef
  22
  23 define Image/Build/Freecom
  24         # Orion Freecom Images
  25  # backup unwanted files
  26         rm -rf ${TMP_DIR}/$2_backup
  27         mkdir ${TMP_DIR}/$2_backup
  28         -mv $(TARGET_DIR)/{var,jffs,rom} ${TMP_DIR}/$2_backup
  29  # add extra files
  30         $(INSTALL_DIR) $(TARGET_DIR)/boot
  31         # TODO: Add special CMDLINE shim for webupgrade image here
  32         $(CP) $(KDIR)/dt2-uImage $(TARGET_DIR)/boot/uImage
  33         $(INSTALL_DIR) $(TARGET_DIR)/var
  34  # create image
  35         $(TAR) cfj $(BIN_DIR)/openwrt-$(2)-$(1).img --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
  36         $(STAGING_DIR_HOST)/bin/encode_crc $(BIN_DIR)/openwrt-$(2)-$(1).img $(BIN_DIR)/openwrt-$(2)-$(1)-webupgrade.img $(3)
  37  # remove extra files
  38         rm -rf $(TARGET_DIR)/{boot,var}
  39  # recover unwanted files
  40         -mv ${TMP_DIR}/$2_backup/* $(TARGET_DIR)/
  41         rm -rf ${TMP_DIR}/$2_backup
  42 endef
  43
  44 define Image/Build
  45 $(call Image/Build/$(1),$(1))
  46 $(call Image/Build/Freecom,$(1),dt2,DT,$(1))
  47 endef
  48
  49 define Image/Build/squashfs
  50 $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
  51         ( \
  52                 dd if=$(KDIR)/uImage bs=1024k conv=sync; \
  53                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
  54         ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1).img
  55 endef