diff options
Diffstat (limited to 'resources/scripts/build/boot/roms_helper')
| -rwxr-xr-x | resources/scripts/build/boot/roms_helper | 304 |
1 files changed, 79 insertions, 225 deletions
diff --git a/resources/scripts/build/boot/roms_helper b/resources/scripts/build/boot/roms_helper index 287d6dac..0ae914e1 100755 --- a/resources/scripts/build/boot/roms_helper +++ b/resources/scripts/build/boot/roms_helper @@ -29,11 +29,19 @@ [ "x${DEBUG+set}" = 'xset' ] && set -v set -u -e +err() +{ + printf "ERROR: build/boot/roms: %s\n" "${1}" 1>&2 + exit 1 +} + projectname="$(cat projectname)" blobs_required="" microcode_required="" +board="" +ubdir="" kmapdir="resources/grub/keymap" displaymodes="" payloads="" @@ -58,16 +66,11 @@ done printf "\n\nboard is %s , kb is %s , displaymode is %s , payloads is %s\n" \ ${board} ${keyboard_layouts} ${displaymodes} ${payloads} 1>&2 -if [ ! -d "resources/coreboot/${board}" ]; then - printf "build/roms: Target not defined: %s\n" ${board} - exit 1 -fi - -if [ ! -f "resources/coreboot/${board}/target.cfg" ]; then - printf "build/roms: Missing target.cfg for target: %s\n" ${board} - exit 1 -fi +[ ! -d "resources/coreboot/${board}" ] && \ + err "Target not defined: ${board}" +[ ! -f "resources/coreboot/${board}/target.cfg" ] && \ + err "Missing target.cfg for target: ${board}" grub_scan_disk="undefined" tree="undefined" @@ -80,72 +83,42 @@ payload_grub="n" payload_grub_withseabios="n" # seabios chainloaded from grub payload_seabios="n" payload_seabios_withgrub="n" # i386-coreboot grub from SeaBIOS boot menu -seabios_opromloadonly="0" payload_memtest="n" payload_uboot="n" uboot_config="undefined" -# ditto option whether to compile ada in crossgcc: -crossgcc_ada="y" # yes by default # Override the above defaults using target.cfg . "resources/coreboot/${board}/target.cfg" -if [ "${grub_scan_disk}" = "undefined" ]; then - printf "build/roms: Target '%s' does not define grub_scan_disk. " \ - ${board} - printf "Defaulting to 'both'.\n" +[ "${grub_scan_disk}" = "undefined" ] && \ grub_scan_disk="both" -fi - -if [ "${grub_scan_disk}" != "both" ] && \ - [ "${grub_scan_disk}" != "ata" ] && \ - [ "${grub_scan_disk}" != "ahci" ]; then - printf "build/roms: Target '%s' defines bad grub_scan_disk option. " \ - ${board} - printf "Defaulting to 'both'.\n" +[ "${grub_scan_disk}" != "both" ] && [ "${grub_scan_disk}" != "ata" ] && \ + [ "${grub_scan_disk}" != "ahci" ] && \ grub_scan_disk="both" - # erroring out would be silly. just use the default -fi -if [ "${tree}" = "undefined" ]; then - printf "build/roms: Target '%s' does not define a coreboot tree. " \ - ${board} - printf "Skipping build.\n" - exit 1 -fi -if [ "${arch}" = "undefined" ]; then - printf "build/roms: Target '%s' does not define a CPU type. " \ - ${board} - printf "Skipping build.\n" - exit 1 -fi +[ "${tree}" = "undefined" ] && \ + err "Target '${board}' does not define a coreboot tree. Skipping build." +[ "${arch}" = "undefined" ] && \ + err "Target '${board}' does not define a CPU type. Skipping build." -if [ "${seabios_opromloadonly}" != "0" ] && \ - [ "${seabios_opromloadonly}" != "1" ]; then - seabios_opromloadonly="0" -fi -if [ "${payload_memtest}" != "n" ] && \ - [ "${payload_memtest}" != "y" ]; then +[ "${payload_memtest}" != "n" ] && \ + [ "${payload_memtest}" != "y" ] && \ payload_memtest="n" -fi -if [ "${payload_grub_withseabios}" = "y" ]; then +[ "${payload_grub_withseabios}" = "y" ] && \ payload_grub="y" -fi if [ "${payload_grub_withseabios}" = "y" ]; then payload_seabios="y" payload_seabios_withgrub="y" fi -if [ "${payload_seabios_withgrub}" = "y" ]; then +[ "${payload_seabios_withgrub}" = "y" ] && \ payload_seabios="y" -fi + # NOTE: reverse logic must NOT be applied. If SeaBIOS-with-GRUB works, that # doesn't necessarily mean GRUb-with-SeaBIOS will. For example, the board # might have an external GPU, where it's recommended to boot SeaBIOS first if [ "${payload_grub}" != "y" ] && [ "${payload_seabios}" != "y" ] \ && [ "${payload_uboot}" != "y" ]; then for configfile in "resources/coreboot/${board}/config/"*; do - if [ ! -e "${configfile}" ]; then - continue - fi + [ ! -e "${configfile}" ] && continue printf "ERROR build/roms: Target '%s' defines no payload. " \ ${board} printf "Exiting.\n" @@ -153,32 +126,17 @@ if [ "${payload_grub}" != "y" ] && [ "${payload_seabios}" != "y" ] \ done fi -if [ "${payload_uboot}" != "n" ] && \ - [ "${payload_uboot}" != "y" ]; then +[ "${payload_uboot}" != "n" ] && [ "${payload_uboot}" != "y" ] && \ payload_uboot="n" -fi - -if [ "${payload_uboot}" = "y" ] && \ - [ "${uboot_config}" = "undefined" ]; then +[ "${payload_uboot}" = "y" ] && [ "${uboot_config}" = "undefined" ] && \ uboot_config="default" -fi -if [ "${microcode_required}" != "n" ] \ - && [ "${microcode_required}" != "y" ]; then +[ "${microcode_required}" != "n" ] && [ "${microcode_required}" != "y" ] && \ microcode_required="y" -fi -if [ "${blobs_required}" != "n" ] \ - && [ "${blobs_required}" != "y" ]; then +[ "${blobs_required}" != "n" ] && [ "${blobs_required}" != "y" ] && \ blobs_required="y" -fi - -# ada support needed for libgfxinit submodule -if [ "${crossgcc_ada}" != "y" ] && [ "${crossgcc_ada}" != "n" ]; then - crossgcc_ada="y" -fi # Override all payload directives with cmdline args -# (do not override crossgcc_ada) if [ ! -z ${payloads} ]; then echo "setting payloads $payloads" payload_grub="n" @@ -186,7 +144,6 @@ if [ ! -z ${payloads} ]; then payload_seabios="n" payload_seabios_withgrub="n" # i386-coreboot grub from SeaBIOS menu payload_uboot="n" - seabios_opromloadonly="0" payload_memtest="n" for payload in ${payloads} ; do @@ -196,95 +153,42 @@ fi romdir="bin/${board}" cbdir="coreboot/${board}" -if [ "${board}" != "${tree}" ]; then +[ "${board}" != "${tree}" ] && \ cbdir="coreboot/${tree}" -fi cbfstool="cbutils/${tree}/cbfstool" corebootrom="${cbdir}/build/coreboot.rom" -seavgabiosrom="payload/seabios/seavgabios.bin" +seavgabiosrom="elf/seabios/default/libgfxinit/vgabios.bin" ./build module cbutils ${tree} || exit 1 -if [ ! -d "${cbdir}" ]; then - ./fetch_trees coreboot ${tree} -fi - -cat version > "${cbdir}/.coreboot-version" - -if [ "${crossgcc_ada}" = "n" ]; then - export BUILD_LANGUAGES=c -fi -if [ "${arch}" = "x86_32" ] || [ "${arch}" = "x86_64" ]; then - if [ ! -d "${cbdir}/util/crossgcc/xgcc/i386-elf/" ]; then - # Even for 64-bit machines, coreboot builds 32-bit ROM - # images, so we only need to worry about i386-elf - make -C "${cbdir}" crossgcc-i386 CPUS=$(nproc) - fi - case "$(uname -m)" in - x86*|i*86|amd64) : ;; - *) export CROSS_COMPILE=i386-elf- ;; - esac -elif [ "${arch}" = "ARMv7" ]; then - if [ ! -d "${cbdir}/util/crossgcc/xgcc/arm-eabi/" ]; then - make -C "${cbdir}" crossgcc-arm CPUS=$(nproc) - fi - case "$(uname -m)" in - arm|arm32|armv6*|armv7*) : ;; - *) export CROSS_COMPILE=arm-eabi- ;; - esac -elif [ "${arch}" = "AArch64" ]; then - if [ ! -d "${cbdir}/util/crossgcc/xgcc/aarch64-elf/" ]; then - make -C "${cbdir}" crossgcc-aarch64 CPUS=$(nproc) - fi - # aarch64 also needs armv7 toolchain for arm-trusted-firmware - if [ ! -d "${cbdir}/util/crossgcc/xgcc/arm-eabi/" ]; then - make -C "${cbdir}" crossgcc-arm CPUS=$(nproc) - fi - case "$(uname -m)" in - arm64|aarch64) : ;; - *) export CROSS_COMPILE=aarch64-elf- ;; - esac -fi - -export PATH="$(pwd)/${cbdir}/util/crossgcc/xgcc/bin:$PATH" - if [ ! -f "${seavgabiosrom}" ] \ - || [ ! -f payload/seabios/seabios_libgfxinit.elf ] \ - || [ ! -f payload/seabios/seabios_vgarom.elf ] \ - || [ ! -f payload/seabios/seabios_normal.elf ]; then - if [ "${payload_seabios}" = "y" ]; then - ./build payload seabios - elif [ "${payload_grub}" = "y" ] \ - && [ "${payload_grub_withseabios}" = "y" ]; then - ./build payload seabios - fi + || [ ! -f elf/seabios/default/libgfxinit/bios.bin.elf ] \ + || [ ! -f elf/seabios/default/vgarom/bios.bin.elf ] \ + || [ ! -f elf/seabios/default/normal/bios.bin.elf ]; then + [ "${payload_seabios}" = "y" ] && \ + ./build defconfig for seabios fi -if [ "${payload_memtest}" = "y" ]; then - if [ ! -f "memtest86plus/memtest" ]; then - ./build module memtest86plus - fi -fi +[ "${payload_memtest}" = "y" ] && [ ! -f "memtest86plus/memtest" ] && \ + ./build module memtest86plus [ -d "${romdir}/" ] || mkdir -p "${romdir}/" rm -f "${romdir}"/* if [ "${payload_grub}" = "y" ] \ || [ "${payload_seabios_withgrub}" = "y" ]; then - if [ -f "payload/grub/grub_usqwerty.cfg" ]; then + if [ -f "elf/grub/grub_usqwerty.cfg" ]; then sha1sumcmd="sha1sum resources/grub/config/grub.cfg" grubrefchecksum="$(${sha1sumcmd} | awk '{print $1}')" - sha1sumcmd="sha1sum payload/grub/grub_usqwerty.cfg" + sha1sumcmd="sha1sum elf/grub/grub_usqwerty.cfg" grubbuildchecksum="$(${sha1sumcmd} | awk '{print $1}')" if [ "${grubrefchecksum}" != "${grubbuildchecksum}" ]; then - rm -Rf payload/grub/ printf "Changes detected to GRUB. Re-building now:\n" fi else printf "Required GRUB payloads not yet built. Building now:\n" - rm -Rf payload/grub/ # just in case fi for keymapfile in ${kmapdir}/*; do @@ -295,33 +199,25 @@ if [ "${payload_grub}" = "y" ] \ keymap="${keymapfile##*/}" keymap="${keymap%.gkb}" - grubelf="payload/grub/grub_${keymap}.elf" - grubcfg="payload/grub/grub_${keymap}.cfg" - grubtestcfg="payload/grub/grub_${keymap}_test.cfg" + grubelf="elf/grub/grub_${keymap}.elf" + grubcfg="elf/grub/grub_${keymap}.cfg" + grubtestcfg="elf/grub/grub_${keymap}_test.cfg" if [ ! -f "${grubelf}" ] || [ ! -f "${grubcfg}" ] || \ - [ ! -f "${grubtestcfg}" ]; then - ./build payload grub + [ ! -f "${grubtestcfg}" ]; then + ./build payload grub fi done fi if [ "${payload_uboot}" = "y" ]; then - if [ "${uboot_config}" = "default" ]; then - ubdir="payload/u-boot/${board}" - else - ubdir="payload/u-boot/${board}/${uboot_config}" - fi - - if [ -f "${ubdir}/u-boot.elf" ]; then - ubootelf="${ubdir}/u-boot.elf" - elif [ -f "${ubdir}/u-boot" ]; then - ubootelf="${ubdir}/u-boot" - else - printf "Required U-Boot payload not yet built. Building now\n" - rm -Rf "payload/u-boot/${board}" # just in case - ./build payload u-boot "${board}" - fi + ./build defconfig for u-boot ${board} + ubdir="elf/u-boot/${board}/${uboot_config}" + ubootelf="${ubdir}/u-boot.elf" + [ ! -f "${ubootelf}" ] && [ -f "${ubdir}/u-boot.bin" ] && \ + ubootelf="${ubdir}/u-boot.bin" + [ ! -f "${ubootelf}" ] && \ + err "Could not find u-boot build for board, ${board}" fi # it is assumed that no other work will be done on the ROM @@ -331,9 +227,8 @@ moverom() { newrompath="$2" cuttype="$3" - if [ "${blobs_required}" = "n" ]; then + [ "${blobs_required}" = "n" ] && \ newrompath="${newrompath%.rom}_noblobs.rom" - fi printf "\nCreating new ROM image: %s\n" "${newrompath}" @@ -404,47 +299,14 @@ moverom() { fi } -# expected: configs must not specify a payload -mkCoreboot() { - cbdir="${1}" # eg. coreboot/default - cbcfgpath="${2}" # eg. resources/coreboot/e6400nvidia_4mb/config/normal - if [ ! -f "${cbcfgpath}" ]; then - printf "\nmkCoreboot: coreboot config '%s' does not exist. " \ - ${cbcfgpath} - printf "Skipping build.\n" - return 0 - fi - cat version > "${cbdir}/.coreboot-version" - ( - if [ -f "${cbfstool}" ]; then - mv "${cbfstool}" "${cbdir}/cbfstool" - fi - - cd "${cbdir}" - make distclean - cd - - - if [ -f "${cbdir}/cbfstool" ]; then - mv "${cbdir}/cbfstool" "${cbfstool}" - fi - ) - cp "${cbcfgpath}" "${cbdir}"/.config - ( - cd "${cbdir}" - make -j$(nproc) - ) -} - # make a rom in /tmp/ and then print the path of that ROM mkSeabiosRom() { target_cbrom="${1}" # rom to insert seabios in. will not be touched # (a tmpfile will be made instead) target_seabios_cbfs_path="${2}" # e.g. fallback/payload - target_opromloadonly="${3}" # TODO: purge (useless setting) - target_initmode="${4}" # e.g. libgfxinit + target_initmode="${3}" # e.g. libgfxinit - target_seabioself="payload/seabios/seabios_${target_initmode}.elf" - target_seavgabios_rom="payload/seabios/seavgabios.bin" + target_seabioself="elf/seabios/default/${target_initmode}/bios.bin.elf" tmprom=$(mktemp -t coreboot_rom.XXXXXXXXXX) @@ -468,11 +330,8 @@ mkSeabiosRom() { "${cbfstool}" "${tmprom}" add-int -i 0 -n etc/optionroms-checksum \ || exit 1 - "${cbfstool}" "${tmprom}" add-int -i ${target_opromloadonly} \ - -n etc/only-load-option-roms || exit 1 - if [ "${target_initmode}" = "libgfxinit" ]; then - "${cbfstool}" "${tmprom}" add -f "${target_seavgabios_rom}" \ + "${cbfstool}" "${tmprom}" add -f "${seavgabiosrom}" \ -n vgaroms/seavgabios.bin -t raw || exit 1 fi @@ -487,17 +346,12 @@ mkUbootRom() { target_uboot_config="${3}" cbfstool_path="${4}" - if [ "${target_uboot_config}" = "default" ]; then - target_ubdir="payload/u-boot/${board}" - else - target_ubdir="payload/u-boot/${board}/${target_uboot_config}" - fi - - if [ -f "${target_ubdir}/u-boot.elf" ]; then - target_ubootelf="${target_ubdir}/u-boot.elf" - elif [ -f "${target_ubdir}/u-boot" ]; then - target_ubootelf="${target_ubdir}/u-boot" - fi + target_ubdir="elf/u-boot/${board}/${target_uboot_config}" + target_ubootelf="${target_ubdir}/u-boot.elf" + [ ! -f "${target_ubootelf}" ] && \ + target_ubootelf="${target_ubdir}/u-boot.bin" + [ ! -f "${target_ubootelf}" ] && \ + err "Could not find u-boot build for board, ${board}" tmprom=$(mktemp -t coreboot_rom.XXXXXXXXXX) @@ -514,9 +368,9 @@ mkGrubRom() { target_cbrom="${2}" target_grubelf_cbfs_path="${3}" # e.g. fallback/payload - grubelf="payload/grub/grub_${target_keymap}.elf" - grubcfg="payload/grub/grub_${target_keymap}.cfg" - grubtestcfg="payload/grub/grub_${target_keymap}_test.cfg" + grubelf="elf/grub/grub_${target_keymap}.elf" + grubcfg="elf/grub/grub_${target_keymap}.cfg" + grubtestcfg="elf/grub/grub_${target_keymap}_test.cfg" tmprom=$(mktemp -t coreboot_rom.XXXXXXXXXX) || exit 1 cp "${target_cbrom}" "${tmprom}" || exit 1 @@ -572,15 +426,14 @@ mkRomsWithGrub() { firstpayloadname="${4}" # allow values: grub, seabios, seabios_withgrub x=${tmprompath} - y=${seabios_opromloadonly} - z=${initmode} + y=${initmode} if [ "${payload_grub_withseabios}" = "y" ] \ && [ "${firstpayloadname}" = "grub" ]; then - mv "$(mkSeabiosRom "${x}" "seabios.elf" "${y}" "${z}")" \ + mv "$(mkSeabiosRom "${x}" "seabios.elf" "${y}")" \ "${tmprompath}" elif [ "${payload_seabios_withgrub}" ] \ && [ "${firstpayloadname}" != "grub" ]; then - mv "$(mkSeabiosRom "${x}" "fallback/payload" "$y" "$z")" \ + mv "$(mkSeabiosRom "${x}" "fallback/payload" "$y")" \ "${tmprompath}" fi @@ -631,7 +484,8 @@ mkRomsWithGrub() { } # Main ROM building function. This calls all other functions -mkRoms() { +mkRoms() +{ cbcfgpath="${1}" displaymode="${2}" initmode="${3}" @@ -643,7 +497,13 @@ mkRoms() { return 0 fi - mkCoreboot "${cbdir}" "${cbcfgpath}" + ./build defconfig for coreboot ${board} + _corebootrom="elf/coreboot/${board}/${initmode}_${displaymode}" + [ "${initmode}" = "normal" ] && \ + _corebootrom="${_corebootrom%_${displaymode}}" + _corebootrom="${_corebootrom}/coreboot.rom" + corebootrom="$(mktemp -t coreboot_rom.XXXXXXXXXX)" + cp "${_corebootrom}" "${corebootrom}" if [ "${displaymode}" = "txtmode" ] \ && [ "${payload_memtest}" = "y" ]; then @@ -655,9 +515,8 @@ mkRoms() { if [ "${payload_seabios}" = "y" ]; then if [ "${payload_seabios_withgrub}" = "n" ]; then x=${corebootrom} - y=${seabios_opromloadonly} - z=${initmode} - t=$(mkSeabiosRom "$x" "fallback/payload" "$y" "$z") + y=${initmode} + t=$(mkSeabiosRom "$x" "fallback/payload" "$y") if [ "${initmode}" = "normal" ]; then newrompath="${romdir}/seabios_${board}_" newrompath="${newrompath}${initmode}.rom" @@ -736,8 +595,3 @@ else mkRoms "${cbcfgpath}" "${displaymode}" "${initmode}" done fi - -( -cd "${cbdir}" -make distclean -) |