cbmk/include/rom.sh

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#!/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
}
copyps1bios()
{
x_ rm -Rf bin/playstation
x_ mkdir -p bin/playstation
x_ cp src/pcsx-redux/src/mips/openbios/openbios.bin bin/playstation
rom.sh: support making pcsx-redux bios release I also checked the copyright declarations in the directory src/mips/openbios where the PCSX-Redux BIOS is, gleaning all the copyright years: 2019-2024 at this time. The years will be updated as and when PCSX-Redux is updated in lbmk. Their BIOS is under MIT so I made lbmk generate an appropriate COPYING file alongside the binary, containing: Copyright (c) 2019-2024 PCSX-Redux authors Along with the actual text of the MIT license. With all of this, the PCSX-Redux BIOS can now be included in Libreboot releases. No actual tarball is created. The release script in lbmk simply copies the bin/ directory to ../roms I'm leaving the PCSX-Redux BIOS release uncompressed, because, and this will sound patronising because that is my precise intention: Windows users don't know how to do anything. If I provide a tarball to Windows users, they won't know what to do. Libreboot releases always go on rsync mirrors, which also have HTTP servers with indexing enabled, for browsing release files. I mention Windows users, because most people who use the PCSX Redux BIOS will probably use it on a PlayStation emulator, and most emulator users are on Windows. I can't really be bothered to provide it as a .zip archive, and it's only 512kb, so just provide it uncompressed in Libreboot releases! Releases were already possible under this scheme, so this patch really just adds the COPYING file. It's simply a courtesy to the PCSX-Redux developers, providing proper credit to them. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-10-08 12:18:20 +00:00
printf "MIT License\n\nCopyright (c) 2019-2024 PCSX-Redux authors\n\n" \
> bin/playstation/COPYING.txt || $err "!pcsx-redux copyright"
cat config/snippet/mit >>bin/playstation/COPYING.txt || $err "!pcsx MIT"
}
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 $srcdir .coreboot-version"
}
cook_coreboot_config()
{
[ -f "$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_uboot_i386" = "y" ] && $dry add_uboot
[ "$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()
{
# TODO: re-work to allow each coreboot target to say which ub tree
# instead of hardcoding as in the current logic below:
ubcbfsargs=""
[ "$payload_uboot_i386" = "y" ] && \
ubcbfsargs="-l 0x1110000 -e 0x1110000"
ubpath="fallback/payload"
[ "$payload_uboot_i386" = "y" ] && ubpath="u-boot"
ubtarget="$target"
[ "$payload_uboot_i386" = "y" ] && ubtarget="i386coreboot"
ubdir="elf/u-boot/$ubtarget/$uboot_config"
ubootelf="$ubdir/u-boot.elf" && [ ! -f "$ubootelf" ] && \
ubootelf="$ubdir/u-boot"
[ "$payload_uboot_i386" = "y" ] && ubootelf="$ubdir/u-boot-dtb.bin"
[ -f "$ubootelf" ] || $err "cb/$ubtarget: Can't find u-boot"
cbfs "$tmprom" "$ubootelf" "$ubpath" $ubcbfsargs; cprom
}
cprom()
{
newrom="bin/$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/$1" keymap.gkb raw; :
}
mkcoreboottar()
{
[ "$target" = "$tree" ] && return 0; [ "$XBMK_RELEASE" = "y" ] && \
[ "$release" != "n" ] && $dry mkrom_tarball "bin/$target"; :
}