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DEVICE_VARS += LOADER_FLASH_OFFS TPLINK_BOARD_ID TPLINK_FLASHLAYOUT TPLINK_HEADER_VERSION TPLINK_HWID TPLINK_HWREV
# 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/loader-okli-compile
$(call Build/loader-common,FLASH_OFFS=$(LOADER_FLASH_OFFS) FLASH_MAX=0 KERNEL_CMDLINE="$(CMDLINE)")
endef
# combine kernel and rootfs into one image
# mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
# <type> is "sysupgrade" or "factory"
#
# -a align the rootfs start on an <align> bytes boundary
# -j add jffs2 end-of-filesystem markers
# -s strip padding from end of the image
# -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
define Build/mktplinkfw
-$(STAGING_DIR_HOST)/bin/mktplinkfw \
-H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) \
-m $(TPLINK_HEADER_VERSION) \
-k $(IMAGE_KERNEL) \
-r $@ \
-o $@.new \
-j -X 0x40000 \
-a $(call rootfs_align,$(FILESYSTEM)) \
$(wordlist 2,$(words $(1)),$(1)) \
$(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
endef
define Build/uImageArcher
mkimage -A $(LINUX_KARCH) \
-O linux -T kernel \
-C $(1) -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
-n '$(call toupper,$(LINUX_KARCH)) OpenWrt Linux-$(LINUX_VERSION)' -d $@ $@.new
@mv $@.new $@
endef
define Device/tplink
TPLINK_HWREV := 0x1
TPLINK_HEADER_VERSION := 1
LOADER_TYPE := gz
KERNEL := kernel-bin | patch-cmdline | lzma
KERNEL_INITRAMFS := kernel-bin | patch-cmdline | lzma | tplink-v1-header
IMAGES := sysupgrade.bin factory.bin
IMAGE/sysupgrade.bin := append-rootfs | mktplinkfw sysupgrade
IMAGE/factory.bin := append-rootfs | mktplinkfw factory
endef
define Device/tplink-nolzma
$(Device/tplink)
LOADER_FLASH_OFFS := 0x22000
COMPILE := loader-$(1).gz
COMPILE/loader-$(1).gz := loader-okli-compile
KERNEL_NAME := vmlinux.bin.lzma
KERNEL := kernel-bin | uImage lzma -M 0x4f4b4c49 | loader-okli $(1) 7680
KERNEL_INITRAMFS_NAME := vmlinux-initramfs.bin.lzma
KERNEL_INITRAMFS := kernel-bin | loader-kernel-cmdline | tplink-v1-header
endef
define Device/tplink-4m
$(Device/tplink-nolzma)
TPLINK_FLASHLAYOUT := 4M
IMAGE_SIZE := 3904k
endef
define Device/tplink-8m
$(Device/tplink-nolzma)
TPLINK_FLASHLAYOUT := 8M
IMAGE_SIZE := 7936k
endef
define Device/tplink-4mlzma
$(Device/tplink)
TPLINK_FLASHLAYOUT := 4Mlzma
IMAGE_SIZE := 3904k
endef
define Device/tplink-8mlzma
$(Device/tplink)
TPLINK_FLASHLAYOUT := 8Mlzma
IMAGE_SIZE := 7936k
endef
define Device/tplink-16mlzma
$(Device/tplink)
TPLINK_FLASHLAYOUT := 16Mlzma
IMAGE_SIZE := 15872k
endef
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