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Diffstat (limited to 'include/rom.sh')
| -rw-r--r-- | include/rom.sh | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/include/rom.sh b/include/rom.sh new file mode 100644 index 00000000..80643c48 --- /dev/null +++ b/include/rom.sh @@ -0,0 +1,177 @@ +#!/usr/bin/env sh +# SPDX-License-Identifier: GPL-3.0-or-later +# Copyright (c) 2014-2016,2020-2021,2023-2024 Leah Rowe <leah@libreboot.org> +# Copyright (c) 2021-2022 Ferass El Hafidi <vitali64pmemail@protonmail.com> +# Copyright (c) 2022 Caleb La Grange <thonkpeasant@protonmail.com> +# Copyright (c) 2022-2023 Alper Nebi Yasak <alpernebiyasak@gmail.com> +# Copyright (c) 2023 Riku Viitanen <riku.viitanen@protonmail.com> + +mkserprog() +{ + [ "$_f" = "-d" ] && return 0 # dry run + basename -as .h "$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` + $dry eval `setcfg "$grubdata/module/$tree"` + $dry x_ rm -f "$srcdir/grub.elf"; $dry \ + "$srcdir/grub-mkstandalone" --grub-mkimage="$srcdir/grub-mkimage" \ + -O i386-coreboot -o "$srcdir/grub.elf" -d "${srcdir}/grub-core/" \ + --fonts= --themes= --locales= --modules="$grub_modules" \ + --install-modules="$grub_install_modules" \ + "/boot/grub/grub_default.cfg=${srcdir}/.config" \ + "/boot/grub/grub.cfg=$grubdata/memdisk.cfg" \ + "/background.png=$grubdata/background/background1280x800.png" || \ + $err "$tree: cannot build grub.elf"; return 0 +} + +mkvendorfiles() +{ + [ -z "$mode" ] && $dry cook_coreboot_config + check_coreboot_utils "$tree" + printf "%s\n" "${version%%-*}" > "$srcdir/.coreboot-version" || \ + $err "!mk $srcdir .coreboot-version" + [ -z "$mode" ] && [ "$target" != "$tree" ] && \ + x_ ./vendor download $target; return 0 +} + +cook_coreboot_config() +{ + [ -f "$srcdir/.config" ] || return 0 + printf "CONFIG_CCACHE=y\n" >> "$srcdir/.config" || \ + $err "$srcdir/.config: Could not enable ccache" + make -C "$srcdir" oldconfig || $err "Could not cook $srcdir/.config"; : +} + +check_coreboot_utils() +{ + for util in cbfstool ifdtool; do + [ "$badhash" = "y" ] && x_ rm -f "elf/$util/$1/$util" + e "elf/$util/$1/$util" f && continue + + utilelfdir="elf/$util/$1" + utilsrcdir="src/coreboot/$1/util/$util" + + utilmode="" && [ -n "$mode" ] && utilmode="clean" + x_ make -C "$utilsrcdir" $utilmode -j$XBMK_THREADS $makeargs + [ -z "$mode" ] && [ ! -f "$utilelfdir/$util" ] && \ + x_ mkdir -p "$utilelfdir" && \ + x_ cp "$utilsrcdir/$util" "elf/$util/$1" + [ -z "$mode" ] || x_ rm -Rf "$utilelfdir"; continue + done; return 0 +} + +mkcorebootbin() +{ + [ "$target" = "$tree" ] && return 0 + + tmprom="$TMPDIR/coreboot.rom" + $dry x_ cp "$srcdir/build/coreboot.rom" "$tmprom" + + initmode="${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" ] && \ + $dry $err "$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" + if $dry grep "CONFIG_PAYLOAD_NONE=y" "$defconfig"; then + [ "$payload_seabios" = "y" ] && pname="seabios" && \ + $dry add_seabios + [ "$payload_uboot" = "y" ] && pname="uboot" && $dry add_uboot + else + pname="custom" && $dry cprom; : + fi; : +} + +add_seabios() +{ + _seabioself="elf/seabios/default/$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 + + [ "$payload_grub" = "y" ] && add_grub + + cprom && [ "$payload_grub" = "y" ] && pname="seagrub" && mkseagrub; : +} + +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 +} + +mkseagrub() +{ + cbfs "$tmprom" "$grubdata/bootorder" bootorder raw + for keymap in config/data/grub/keymap/*.gkb; do + [ -f "$keymap" ] && cprom "${keymap##*/}"; : + done; : +} + +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"; cprom +} + +cprom() +{ + newrom="bin/$target/${pname}_${target}_$initmode$displaymode.rom" + [ $# -gt 0 ] && newrom="${newrom%.rom}_${1%.gkb}.rom" + + x_ mkdir -p "bin/$target" + x_ cp "$tmprom" "$newrom" && [ $# -gt 0 ] && \ + cbfs "$newrom" "config/data/grub/keymap/$1" keymap.gkb raw + + [ "$XBMK_RELEASE" = "y" ] || return 0 + $dry mksha512sum "$newrom" "vendorhashes"; $dry ./vendor inject \ + -r "$newrom" -b "$target" -n nuke || $err "!nuke $newrom" +} + +mkcoreboottar() +{ + [ "$target" = "$tree" ] && return 0; [ "$XBMK_RELEASE" = "y" ] && \ + [ "$release" != "n" ] && $dry mkrom_tarball "bin/$target"; : +} |