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b14eeccdfe
Currently it's not possible to tftpboot initramfs image on archer-c7-v5
as the image contains tplink-v1-header which leads to:
ath> bootm
## Booting image at 81000000 ...
Bad Magic Number
as U-Boot expects uImage wrapped image. This is caused by following
inheritance issue:
define Device/Init
KERNEL_INITRAMFS = $$(KERNEL)
define Device/tplink-v1
KERNEL := kernel-bin | append-dtb | lzma
KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | tplink-v1-header
define Device/tplink-safeloader
$(Device/tplink-v1)
define Device/tplink-safeloader-uimage
$(Device/tplink-safeloader)
KERNEL := kernel-bin | append-dtb | lzma | uImageArcher lzma
define Device/tplink_archer-c7-v5
$(Device/tplink-safeloader-uimage)
where tplink-v1 defines KERNEL_INITRAMFS with tplink-v1-header and it's
then used by all devices inheriting from tplink-safeloader. Fix this by
overriding KERNEL_INITRAMFS to KERNEL variable again.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit ceeece9ffa)
116 lines
3.3 KiB
Makefile
116 lines
3.3 KiB
Makefile
DEVICE_VARS += TPLINK_HWID TPLINK_HWREV TPLINK_FLASHLAYOUT TPLINK_HEADER_VERSION TPLINK_BOARD_NAME TPLINK_BOARD_ID
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define rootfs_align
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$(patsubst %-256k,0x40000,$(patsubst %-128k,0x20000,$(patsubst %-64k,0x10000,$(patsubst squashfs%,0x4,$(patsubst root.%,%,$(1))))))
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endef
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# combine kernel and rootfs into one image
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# mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
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# <type> is "sysupgrade" or "factory"
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#
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# -a align the rootfs start on an <align> bytes boundary
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# -j add jffs2 end-of-filesystem markers
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# -s strip padding from end of the image
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# -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
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define Build/mktplinkfw
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-$(STAGING_DIR_HOST)/bin/mktplinkfw \
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-H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) \
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-m $(TPLINK_HEADER_VERSION) \
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-k $(IMAGE_KERNEL) \
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-r $@ \
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-o $@.new \
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-j -X 0x40000 \
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-a $(call rootfs_align,$(FILESYSTEM)) \
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$(wordlist 2,$(words $(1)),$(1)) \
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$(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
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endef
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# mktplinkfw-combined
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#
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# -c combined image
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define Build/mktplinkfw-combined
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$(STAGING_DIR_HOST)/bin/mktplinkfw \
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-H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) $(1) \
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-m $(TPLINK_HEADER_VERSION) \
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-k $@ \
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-o $@.new \
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-s -S \
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-c
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@mv $@.new $@
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endef
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define Build/uImageArcher
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mkimage -A $(LINUX_KARCH) \
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-O linux -T kernel \
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-C $(1) -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
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-n '$(call toupper,$(LINUX_KARCH)) OpenWrt Linux-$(LINUX_VERSION)' -d $@ $@.new
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@mv $@.new $@
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endef
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define Device/tplink
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TPLINK_HWREV := 0x1
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TPLINK_HEADER_VERSION := 1
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LOADER_TYPE := gz
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KERNEL := kernel-bin | append-dtb | lzma
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KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | tplink-v1-header
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IMAGES += factory.bin
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IMAGE/sysupgrade.bin := append-rootfs | mktplinkfw sysupgrade | append-metadata
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IMAGE/factory.bin := append-rootfs | mktplinkfw factory
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endef
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define Device/tplink-nolzma
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$(Device/tplink)
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LOADER_FLASH_OFFS := 0x22000
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COMPILE := loader-$(1).gz
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COMPILE/loader-$(1).gz := loader-okli-compile
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KERNEL := kernel-bin | append-dtb | lzma | uImage lzma -M 0x4f4b4c49 | loader-okli $(1) 7680
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KERNEL_INITRAMFS := kernel-bin | append-dtb | gzip | tplink-v1-header
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endef
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define Device/tplink-4m
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$(Device/tplink-nolzma)
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TPLINK_FLASHLAYOUT := 4M
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IMAGE_SIZE := 3904k
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DEFAULT := n
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endef
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define Device/tplink-4mlzma
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$(Device/tplink)
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TPLINK_FLASHLAYOUT := 4Mlzma
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IMAGE_SIZE := 3904k
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DEFAULT := n
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endef
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define Device/tplink-8m
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$(Device/tplink-nolzma)
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TPLINK_FLASHLAYOUT := 8M
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IMAGE_SIZE := 7936k
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endef
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define Device/tplink-8mlzma
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$(Device/tplink)
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TPLINK_FLASHLAYOUT := 8Mlzma
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IMAGE_SIZE := 7936k
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endef
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define Device/tplink-16mlzma
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$(Device/tplink)
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TPLINK_FLASHLAYOUT := 16Mlzma
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IMAGE_SIZE := 15872k
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endef
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define Device/tplink-safeloader
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$(Device/tplink)
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KERNEL := kernel-bin | append-dtb | lzma | tplink-v1-header -O
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KERNEL_INITRAMFS := $$(KERNEL)
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IMAGE/sysupgrade.bin := append-rootfs | tplink-safeloader sysupgrade | \
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append-metadata | check-size $$$$(IMAGE_SIZE)
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IMAGE/factory.bin := append-rootfs | tplink-safeloader factory
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endef
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define Device/tplink-safeloader-uimage
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$(Device/tplink-safeloader)
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KERNEL := kernel-bin | append-dtb | lzma | uImageArcher lzma
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KERNEL_INITRAMFS := $$(KERNEL)
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endef
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