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fb44dd7314
It can be used to workaround the booting stuck issue caused by the
u-boot LZMA decompression error.
The new kernel image structure:
+------+------------------+------------------+---------------+-----------------+
| name | tplink-v1 header | OKLI lzma-loader | uImage header | lzma kernel+dtb |
+------+------------------+------------------+---------------+-----------------+
| size | 0x200 | 0xe00 | 0x40 | dynamic |
+------+------------------+------------------+---------------+-----------------+
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Link: https://github.com/openwrt/openwrt/pull/16473
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 08eecec355)
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) $(IMAGE_ROOTFS).$(word 2,$(1))
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cat $(IMAGE_ROOTFS) >> $(IMAGE_ROOTFS).$(word 2,$(1))
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-$(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 $(IMAGE_ROOTFS).$(word 2,$(1)) -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 $(IMAGE_ROOTFS).$(word 2,$(1))
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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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