target/linux/realtek/image/Makefile

   1 # SPDX-License-Identifier: GPL-2.0-only
   2
   3 include $(TOPDIR)/rules.mk
   4 include $(INCLUDE_DIR)/image.mk
   5
   6 KERNEL_LOADADDR = 0x80100000
   7
   8 DEVICE_VARS += \
   9         CAMEO_BOARD_VERSION \
  10         CAMEO_CUSTOMER_SIGNATURE \
  11         CAMEO_KERNEL_PART \
  12         CAMEO_KERNEL_PART_SIZE \
  13         CAMEO_ROOTFS_PART \
  14         H3C_DEVICE_ID \
  15         H3C_PRODUCT_ID \
  16         ZYXEL_VERS
  17
  18 define Build/zyxel-vers
  19        ( echo VERS;\
  20        for hw in $(ZYXEL_VERS); do\
  21                echo -n "V9.99($$hw.0) | ";\
  22                date -d @$(SOURCE_DATE_EPOCH) +%m/%d/%Y;\
  23        done ) >> $@
  24 endef
  25
  26 define Build/cameo-tag
  27         $(SCRIPT_DIR)/cameo-tag.py $@ $(CAMEO_KERNEL_PART_SIZE)
  28 endef
  29
  30 define Build/cameo-version
  31         echo -n "OpenWrt" >> $@
  32         dd if=/dev/zero bs=25 count=1 >> $@
  33 endef
  34
  35 define Build/cameo-headers
  36         dd if=$@ bs=$(CAMEO_KERNEL_PART_SIZE) count=1 of=$@.kernel_part; \
  37         dd if=$@ bs=$(CAMEO_KERNEL_PART_SIZE) skip=1 of=$@.rootfs_part; \
  38         $(SCRIPT_DIR)/cameo-imghdr.py $@.kernel_part $@.kernel_part.hex \
  39                 "$(DEVICE_MODEL)" os $(CAMEO_KERNEL_PART) \
  40                 $(CAMEO_CUSTOMER_SIGNATURE) \
  41                 $(CAMEO_BOARD_VERSION) \
  42                 $(KERNEL_LOADADDR); \
  43         $(SCRIPT_DIR)/cameo-imghdr.py $@.rootfs_part $@.rootfs_part.hex \
  44                 "$(DEVICE_MODEL)" squashfs $(CAMEO_ROOTFS_PART) \
  45                 $(CAMEO_CUSTOMER_SIGNATURE) \
  46                 $(CAMEO_BOARD_VERSION); \
  47         cat $@.kernel_part.hex $@.rootfs_part.hex > $@
  48 endef
  49
  50 define Build/7z
  51         $(STAGING_DIR_HOST)/bin/7zr a $(@).new -t7z -m0=lzma $(@)
  52         mv $@.new $@
  53 endef
  54
  55 define Build/h3c-image
  56         $(STAGING_DIR_HOST)/bin/mkh3cimg \
  57                 -i $(@) \
  58                 -o $(@).new \
  59                 -c 7z \
  60                 -p $(H3C_PRODUCT_ID) \
  61                 -d $(H3C_DEVICE_ID)
  62         mv $@.new $@
  63 endef
  64
  65 define Build/h3c-vfs
  66         $(STAGING_DIR_HOST)/bin/mkh3cvfs \
  67                 -i $(@) \
  68                 -o $(@).new \
  69                 -f openwrt-kernel.bin
  70         mv $@.new $@
  71 endef
  72
  73 define Device/Default
  74   PROFILES = Default
  75   KERNEL := \
  76         kernel-bin | \
  77         append-dtb | \
  78         libdeflate-gzip | \
  79         uImage gzip
  80   KERNEL_INITRAMFS := \
  81         kernel-bin | \
  82         append-dtb | \
  83         libdeflate-gzip | \
  84         uImage gzip
  85   DEVICE_DTS_DIR := ../dts-$(KERNEL_PATCHVER)
  86   DEVICE_DTS = $$(SOC)_$(1)
  87   IMAGES := sysupgrade.bin
  88   IMAGE/sysupgrade.bin := \
  89         append-kernel | \
  90         pad-to 64k | \
  91         append-rootfs | \
  92         pad-rootfs | \
  93         check-size | \
  94         append-metadata
  95 endef
  96
  97 include $(SUBTARGET).mk
  98
  99 $(eval $(call BuildImage))