From 2f3cc5d379089d3def876fdc276c321236b0698f Mon Sep 17 00:00:00 2001 From: Leah Rowe Date: Sat, 6 Jul 2024 23:36:13 +0100 Subject: rom.sh: new file, to replace script/roms stub it from the trees script. the way it works now, there is less code in the build system. ./build roms this is no longer a thing ./build roms serprog this is also no longer a thing. instead, do: ./update trees -b coreboot targetnamehere ./update trees -b pico-serprog ./update trees -b stm32-vserprog the old commands still works, which causes the new commands to run coreboot roms now appear in elf/, not bin/, as before, but those images now contain payloads. NOTE: to contradict the above: ./build roms is no longer a thing, in that it's now deprecated, but backward compatibility is present for now. it will be removed in a future release. ./build roms list also still works! it will do: ./update trees -b coreboot list also: ./update trees -b grub list this is now possible too if a target "list" is provided, for multi-tree sources, the targets are shown. there is another difference: seagrub roms are now seagrub_, instead of seabios_withgrub. seabios-only roms are no longer provided, where grub is also enabled; only seagrub is used. the user can easily remove the bootorder file, if they want seabios to not try grub first. Signed-off-by: Leah Rowe --- include/rom.sh | 122 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 122 insertions(+) create mode 100644 include/rom.sh (limited to 'include/rom.sh') diff --git a/include/rom.sh b/include/rom.sh new file mode 100644 index 00000000..7ffd685d --- /dev/null +++ b/include/rom.sh @@ -0,0 +1,122 @@ +#!/usr/bin/env sh +# SPDX-License-Identifier: GPL-3.0-or-later +# Copyright (c) 2014-2016,2020-2021,2023-2024 Leah Rowe +# Copyright (c) 2021-2022 Ferass El Hafidi +# Copyright (c) 2022 Caleb La Grange +# Copyright (c) 2022-2023 Alper Nebi Yasak +# Copyright (c) 2023 Riku Viitanen + +mkserprog() +{ + basename -as .h "$serdir/"*.h > "$TMPDIR/ser" || $err "!mk $1 $TMPDIR" + + while read -r sertarget; do + [ "$1" = "rp2040" ] && x_ cmake -DPICO_BOARD="$sertarget" \ + -DPICO_SDK_PATH="$picosdk" -B "$sersrc/build" "$sersrc" \ + && x_ cmake --build "$sersrc/build" + [ "$1" = "stm32" ] && x_ make -C "$sersrc" \ + libopencm3-just-make BOARD=$sertarget && x_ make -C \ + "$sersrc" BOARD=$sertarget; x_ mkdir -p "bin/serprog_$1" + x_ mv "$serx" "bin/serprog_$1/serprog_$sertarget.${serx##*.}" + done < "$TMPDIR/ser" + + [ "$XBMK_RELEASE" = "y" ] && mkrom_tarball "bin/serprog_$1"; return 0 +} + +mkpayload_grub() +{ + eval `setvars "" grub_modules grub_install_modules` + eval `setcfg "$grubdata/module/$tree"` + + x_ rm -f "$cdir/grub.elf" + + "${cdir}/grub-mkstandalone" --grub-mkimage="${cdir}/grub-mkimage" \ + -O i386-coreboot -o "${cdir}/grub.elf" -d "${cdir}/grub-core/" \ + --fonts= --themes= --locales= --modules="$grub_modules" \ + --install-modules="$grub_install_modules" \ + "/boot/grub/grub_default.cfg=${cdir}/.config" \ + "/boot/grub/grub.cfg=$grubdata/memdisk.cfg" \ + "/background.png=$grubdata/background/background1280x800.png" || \ + $err "$tree: cannot build grub.elf"; return 0 +} + +mkcorebootbin() +{ + [ "$target" = "$tree" ] && return 0 + + tmprom="$cdir/build/coreboot.rom" + initmode="${defconfig##*/}"; displaymode="${initmode##*_}" + initmode="${initmode%%_*}" + [ -n "$displaymode" ] && displaymode="_$displaymode" + cbfstool="elf/cbfstool/$tree/cbfstool" + + [ -n "$uboot_config" ] || uboot_config="default" + [ "$payload_uboot" = "y" ] || payload_seabios="y" + [ "$payload_grub" = "y" ] && payload_seabios="y" + [ "$payload_seabios" = "y" ] && [ "$payload_uboot" = "y" ] && \ + $err "$target: U-Boot and SeaBIOS/GRUB are both enabled." + + [ -z "$grub_scan_disk" ] && grub_scan_disk="nvme ahci ata" + + [ -n "$grubtree" ] || grubtree="default" + grubelf="elf/grub/$grubtree/payload/grub.elf" + + [ "$payload_memtest" = "y" ] || payload_memtest="n" + [ "$(uname -m)" = "x86_64" ] || payload_memtest="n" + + x_ ./update trees -b coreboot utils $tree + + [ "$payload_seabios" = "y" ] && pname="seabios" && add_seabios + [ "$payload_uboot" = "y" ] && pname="uboot" && add_uboot + + newrom="bin/$target/${pname}_${target}_$initmode$displaymode.rom" + x_ mkdir -p "${newrom%/*}"; x_ mv "$tmprom" "$newrom" + + [ "$XBMK_RELEASE" = "y" ] || return 0 + mksha512sum "$newrom" "vendorhashes" + ./vendor inject -r "$newrom" -b "$target" -n nuke || $err "!n $newrom" +} + +add_seabios() +{ + _seabioself="elf/seabios/default/$initmode/bios.bin.elf" + + cbfs "$tmprom" "$_seabioself" "fallback/payload" + x_ "$cbfstool" "$tmprom" add-int -i 3000 -n etc/ps2-keyboard-spinup + + _z="2"; [ "$initmode" = "vgarom" ] && _z="0" + x_ "$cbfstool" "$tmprom" add-int -i $_z -n etc/pci-optionrom-exec + x_ "$cbfstool" "$tmprom" add-int -i 0 -n etc/optionroms-checksum + [ "$initmode" = "libgfxinit" ] && \ + cbfs "$tmprom" "$seavgabiosrom" vgaroms/seavgabios.bin raw + + [ "$payload_memtest" = "y" ] && cbfs "$tmprom" \ + "elf/memtest86plus/memtest.bin" img/memtest + + [ "$payload_grub" = "y" ] && pname="seagrub" && add_grub; return 0 +} + +add_grub() +{ + cbfs "$tmprom" "$grubelf" "img/grub2" + printf "set grub_scan_disk=\"%s\"\n" "$grub_scan_disk" \ + > "$TMPDIR/tmpcfg" || $err "$target: !insert scandisk" + cbfs "$tmprom" "$TMPDIR/tmpcfg" scan.cfg raw + cbfs "$tmprom" "$grubdata/bootorder" bootorder raw +} + +add_uboot() +{ + ubdir="elf/u-boot/$target/$uboot_config" + ubootelf="$ubdir/u-boot.elf" && [ ! -f "$ubootelf" ] && \ + ubootelf="$ubdir/u-boot" + [ -f "$ubootelf" ] || $err "cb/$target: Can't find u-boot" + + cbfs "$tmprom" "$ubootelf" "fallback/payload" +} + +mkcoreboottar() +{ + [ "$target" = "$tree" ] && return 0 + [ "$XBMK_RELEASE" = "y" ] && mkrom_tarball "bin/$target"; return 0 +} -- cgit v1.2.1