mirror of
https://github.com/linuxboot/heads.git
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52 lines
1.8 KiB
Makefile
52 lines
1.8 KiB
Makefile
BRAND_NAME=Heads
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# Minimal configuration for a t430 to support flashrom and USB
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# This top SPI flash image needed to flash legacy board counterpart internally
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# This image can be flashed through 1vyrain and skulls
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# IDEALLY you should flash maximized top and bottom rom images exteranlly once instead.
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export CONFIG_COREBOOT=y
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export CONFIG_COREBOOT_VERSION=4.19
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export CONFIG_LINUX_VERSION=5.10.5
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CONFIG_COREBOOT_CONFIG=config/coreboot-x230-legacy-flash.config
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CONFIG_LINUX_CONFIG=config/linux-x230-flash.config
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#Add bare minimal tools for flashing boards
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CONFIG_BASH=n
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CONFIG_FLASHROM=y
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CONFIG_ZSTD=n
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#CONFIG_GPG=y
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#CONFIG_FLASHTOOLS=y
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CONFIG_PCIUTILS=y
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#CONFIG_MBEDTLS=y
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#CONFIG_QRENCODE=y
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#CONFIG_TPMTOTP=y
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#CONFIG_DROPBEAR=y
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#Additional hardware support
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CONFIG_LINUX_USB=y
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#CONFIG_LINUX_E1000E=y
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export CONFIG_BOOTSCRIPT=/bin/xx30-flash.init
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export CONFIG_BOARD_NAME="ThinkPad T430-legacy-flash"
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export CONFIG_FLASHROM_OPTIONS="--force --noverify-all -p internal --ifd --image bios"
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CONFIG_LEGACY_FLASH=y
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# This board is "special" in that we need a 4MB top SPI flashable ROM.
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# This is enough to allow the board to boot into a minimal Heads and read the full Legacy
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# ROM from an external USB media.
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#
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# No tools outside of flashrom are provided here as you can see per activated modules above.
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# Everything Heads is now delegated to the Legacy ROM to be flashed
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# from xx30-flash ROMs.
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#
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# Instructions to mount USB thumb drive and flash legacy 12Mb image will be given on screen
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# per CONFIG_BOOTSCRIPT script above.
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#
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# Below, we just move produced ROM with a name appended with -top.rom for clarity.
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all: $(board_build)/heads-$(BOARD)-$(HEADS_GIT_VERSION)-top.rom
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$(board_build)/heads-$(BOARD)-$(HEADS_GIT_VERSION)-top.rom: $(board_build)/$(CB_OUTPUT_FILE)
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$(call do,MV 4MB top ROM,$@, mv $< $@)
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@sha256sum $@
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