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include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
KERNEL_LOADADDR = 0x80060000
DEVICE_VARS += LOADER_FLASH_OFFS LOADER_TYPE
define Build/loader-common
rm -rf $@.src
$(MAKE) -C lzma-loader \
PKG_BUILD_DIR="$@.src" \
TARGET_DIR="$(dir $@)" LOADER_NAME="$(notdir $@)" \
$(1) compile loader.$(LOADER_TYPE)
mv "$@.$(LOADER_TYPE)" "$@"
rm -rf $@.src
endef
define Build/loader-kernel
$(call Build/loader-common,LOADER_DATA="$@")
endef
define Build/loader-kernel-cmdline
$(call Build/loader-common,LOADER_DATA="$@")
endef
define Build/loader-okli-compile
$(call Build/loader-common,FLASH_OFFS=$(LOADER_FLASH_OFFS) FLASH_MAX=0)
endef
# Arguments: <output name> <kernel offset>
define Build/loader-okli
dd if=$(KDIR)/loader-$(word 1,$(1)).$(LOADER_TYPE) bs=$(word 2,$(1)) conv=sync of="$@.new"
cat "$@" >> "$@.new"
mv "$@.new" "$@"
endef
define Build/append-loader-okli
cat "$(KDIR)/loader-$(word 1,$(1)).$(LOADER_TYPE)" >> "$@"
endef
define Build/relocate-kernel
rm -rf $@.relocate
$(CP) ../../generic/image/relocate $@.relocate
$(MAKE) -j1 -C $@.relocate KERNEL_ADDR=$(KERNEL_LOADADDR) CROSS_COMPILE=$(TARGET_CROSS)
( \
dd if=$@.relocate/loader.bin bs=32 conv=sync && \
perl -e '@s = stat("$@"); print pack("N", @s[7])' && \
cat "$@" \
) > "$@.new"
mv "$@.new" "$@"
rm -rf $@.relocate
endef
define Device/Default
DEVICE_DTS_DIR := ../dts
DEVICE_DTS = $$(SOC)_$(1)
PROFILES = Default
MTDPARTS :=
BLOCKSIZE := 64k
KERNEL := kernel-bin | append-dtb | lzma | uImage lzma
KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | uImage lzma
COMPILE :=
SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
IMAGES := sysupgrade.bin
IMAGE/sysupgrade.bin = append-kernel | pad-to $$$$(BLOCKSIZE) | \
append-rootfs | pad-rootfs | append-metadata | check-size
endef
ifeq ($(SUBTARGET),generic)
include ./generic.mk
include ./generic-tp-link.mk
include ./generic-ubnt.mk
endif
ifeq ($(SUBTARGET),mikrotik)
include ./mikrotik.mk
endif
ifeq ($(SUBTARGET),nand)
include ./nand.mk
endif
ifeq ($(SUBTARGET),tiny)
include ./tiny.mk
include ./tiny-netgear.mk
include ./tiny-tp-link.mk
endif
$(eval $(call BuildImage))
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