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#
# Copyright (C) 2013-2016 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
Default_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
STG212_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
KD20_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
POGOPLUG_PRO_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
POGOPLUG_V3_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
DEVICE_VARS += DEVICE_DTS KERNEL_SIZE PAGESIZE BLOCKSIZE SUBPAGESIZE
DEVICE_VARS += KERNEL_IN_UBI UBOOTENV_IN_UBI UBIFS_OPTS
KERNEL_LOADADDR := 0x60008000
TARGET_DEVICES = akitio kd20 pogoplug-pro pogoplug-v3 stg212
define Device/Default
KERNEL_DEPENDS = $$(wildcard $(DTS_DIR)/$$(DEVICE_DTS).dts)
KERNEL = kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb
KERNEL_NAME := zImage
KERNEL_INITRAMFS = kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb | ubootable
KERNEL_INITRAMFS_PREFIX = $$(IMAGE_PREFIX)-u-boot-initramfs
BLOCKSIZE := 128KiB
PAGESIZE := 2048
SUBPAGESIZE := 512
FILESYSTEMS := squashfs ubifs
PROFILES := Default
IMAGES := ubinized.bin sysupgrade.tar
IMAGE/ubinized.bin := append-ubi
IMAGE/sysupgrade.tar := sysupgrade-nand
KERNEL_IN_UBI := 1
UBOOTENV_IN_UBI := 1
endef
define Device/akitio
PROFILES := Default AKITIO
DEVICE_DTS := ox820-akitio
endef
define Device/kd20
PROFILES := Default KD20
DEVICE_DTS := ox820-kd20
endef
define Device/pogoplug-pro
PROFILES := Default POGOPLUG_PRO
DEVICE_DTS := ox820-pogoplug-pro
endef
define Device/pogoplug-v3
PROFILES := Default POGOPLUG_V3
DEVICE_DTS := ox820-pogoplug-v3
endef
define Device/stg212
PROFILES := Default STG212
DEVICE_DTS := ox820-stg212
endef
VMLINUX:=$(BIN_DIR)/$(IMG_PREFIX)-vmlinux
UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage
define Build/ubootable
(dd if="$(KDIR)/u-boot.bin" bs=128k conv=sync; \
dd if="$@" bs=128k conv=sync ) >> $@.new
@mv "$@.new" "$@"
endef
define Image/BuildKernel
$(call Image/BuildKernel/Template/$(PROFILE))
endef
define Image/InstallKernel
$(call Image/InstallKernel/Template/$(PROFILE))
endef
define Image/Build
$(if $(Image/Build/$(1)), \
$(call Image/Build/$(1),$(1)), \
$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-$(1).img \
)
endef
$(eval $(call BuildImage))
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