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https://github.com/openwrt/openwrt.git
synced 2026-10-14 21:47:41 +04:00
Paul Spooren
1daf1410c5
The squashfs images of the TP-Link RE200 v1 and RE210 v1 differ between builds; the uncompressed kernel of the RE200 one was 271 bytes larger, from its device tree on: -00001040: 6d00 0080 00cb 1a9e 0000 0000 0000 006f +00001040: 6d00 0080 00da 1b9e 0000 0000 0000 006f The RE210 device tree is exactly 271 bytes larger than the RE200 one, so the RE200 image carried the kernel of the RE210. tplink-v1-okli-image puts kernel and rootfs together in $(IMAGE_ROOTFS).factory or .sysupgrade, a name shared by all devices with the same rootfs. Both devices are built at the same time, so one can overwrite the file of the other between cp, cat and mktplinkfw, and an image can end up with the kernel and device tree of the other device. Link: https://github.com/openwrt/openwrt/pull/25816 Signed-off-by: Paul Spooren <mail@aparcar.org>
83 lines
2.6 KiB
Makefile
83 lines
2.6 KiB
Makefile
DEVICE_VARS += TPLINK_FLASHLAYOUT TPLINK_HWID TPLINK_HWREV TPLINK_HWREVADD
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DEVICE_VARS += TPLINK_HVERSION TPLINK_BOARD_ID TPLINK_HEADER_VERSION
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define Build/tplink-v1-okli-image
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cp $(IMAGE_KERNEL) $@.rootfs
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cat $(IMAGE_ROOTFS) >> $@.rootfs
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-$(STAGING_DIR_HOST)/bin/mktplinkfw \
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-H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) \
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-N "$(VERSION_DIST)" -V $(REVISION) -m $(TPLINK_HEADER_VERSION) \
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-k "$(KDIR)/loader-$(word 1,$(1)).$(LOADER_TYPE)" -E $(KERNEL_LOADADDR) \
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-r $@.rootfs -o $@.new -j -X 0x40000 \
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-a $(call rootfs_align,$(FILESYSTEM)) $(wordlist 3,$(words $(1)),$(1)) \
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$(if $(findstring sysupgrade,$(word 2,$(1))),-s) && mv $@.new $@ || rm -f $@
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rm -f $@.rootfs
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endef
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define Build/uImage-tplink-c9
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mkimage \
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-A $(LINUX_KARCH) \
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-O linux \
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-T $(word 1,$(1)) \
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-C none \
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-a $(KERNEL_LOADADDR) \
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-e $(KERNEL_LOADADDR) \
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-n $(wordlist 2,$(words $(1)),$(1)) \
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-d $@ $@.new
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mv $@.new $@
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endef
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define Device/tplink-v1
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DEVICE_VENDOR := TP-Link
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TPLINK_FLASHLAYOUT :=
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TPLINK_HWID :=
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TPLINK_HWREV := 0x1
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TPLINK_HEADER_VERSION := 1
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KERNEL := $(KERNEL_DTB)
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KERNEL_INITRAMFS := $(KERNEL_DTB) | tplink-v1-header -e -O
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IMAGES += factory.bin
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IMAGE/factory.bin := tplink-v1-image factory -e -O
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IMAGE/sysupgrade.bin := tplink-v1-image sysupgrade -e -O | check-size | \
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append-metadata
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endef
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define Device/tplink-v1-okli
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$(Device/tplink-v1)
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LOADER_TYPE := bin
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LOADER_FLASH_OFFS := 0x21000
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COMPILE := loader-$(1).bin
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COMPILE/loader-$(1).bin := loader-okli-compile | pad-to 64k | lzma | pad-to 3584
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KERNEL := kernel-bin | append-dtb | lzma | uImage lzma -M 0x4f4b4c49
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IMAGE/factory.bin := tplink-v1-okli-image $(1) factory -e -O
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IMAGE/sysupgrade.bin := tplink-v1-okli-image $(1) sysupgrade -e -O | check-size | \
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append-metadata
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endef
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define Device/tplink-v2
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DEVICE_VENDOR := TP-Link
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TPLINK_FLASHLAYOUT :=
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TPLINK_HWID :=
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TPLINK_HWREV := 0x1
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TPLINK_HWREVADD := 0x0
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TPLINK_HVERSION := 3
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KERNEL := $(KERNEL_DTB)
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KERNEL_INITRAMFS := $(KERNEL_DTB) | tplink-v2-header -e
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IMAGES += factory.bin
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IMAGE/factory.bin := tplink-v2-image -e
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IMAGE/sysupgrade.bin := tplink-v2-image -s -e | check-size | \
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append-metadata
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endef
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define Device/tplink-safeloader
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DEVICE_VENDOR := TP-Link
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TPLINK_BOARD_ID :=
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TPLINK_HWID := 0x0
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TPLINK_HWREV := 0x0
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TPLINK_HEADER_VERSION := 1
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KERNEL := $(KERNEL_DTB) | tplink-v1-header -e -O
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IMAGES += factory.bin
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IMAGE/sysupgrade.bin := append-rootfs | tplink-safeloader sysupgrade | \
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check-size | append-metadata
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IMAGE/factory.bin := append-rootfs | tplink-safeloader factory
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endef
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