260 lines
7.2 KiB
Bash
Executable File
260 lines
7.2 KiB
Bash
Executable File
#!/usr/bin/env sh
|
|
# SPDX-License-Identifier: GPL-3.0-only
|
|
# SPDX-FileCopyrightText: 2022 Caleb La Grange <thonkpeasant@protonmail.com>
|
|
# SPDX-FileCopyrightText: 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com>
|
|
# SPDX-FileCopyrightText: 2023 Leah Rowe <leah@libreboot.org>
|
|
|
|
. "include/err.sh"
|
|
. "include/option.sh"
|
|
|
|
nvmutil="util/nvmutil/nvm"
|
|
|
|
eval "$(setvars "" archive rom modifygbe nukemode release new_mac)"
|
|
|
|
main()
|
|
{
|
|
[ $# -lt 1 ] && err "No options specified."
|
|
[ "${1}" = "listboards" ] && \
|
|
items config/coreboot && exit 0
|
|
|
|
archive="${1}"
|
|
|
|
while getopts n:r:b:m: option; do
|
|
case "${option}" in
|
|
n) nukemode="${OPTARG}" ;;
|
|
r) rom=${OPTARG} ;;
|
|
b) board=${OPTARG} ;;
|
|
m) modifygbe=true
|
|
new_mac=${OPTARG} ;;
|
|
esac
|
|
done
|
|
|
|
check_board
|
|
build_dependencies
|
|
inject_vendorfiles
|
|
[ "${nukemode}" = "nuke" ] && return 0
|
|
printf "Friendly reminder (this is *not* an error message):\n"
|
|
printf "Please always ensure that the files were inserted correctly.\n"
|
|
}
|
|
|
|
check_board()
|
|
{
|
|
if ! check_release "${archive}" ; then
|
|
[ -f "${rom}" ] || \
|
|
err "check_board: \"${rom}\" is not a valid path"
|
|
[ -z "${rom+x}" ] && \
|
|
err "check_board: no rom specified"
|
|
[ ! -z ${board+x} ] || \
|
|
board=$(detect_board "${rom}")
|
|
else
|
|
release="y"
|
|
board=$(detect_board "${archive}")
|
|
fi
|
|
|
|
boarddir="${cbcfgsdir}/${board}"
|
|
[ -d "${boarddir}" ] && return 0
|
|
err "check_board: board ${board} not found"
|
|
}
|
|
|
|
check_release()
|
|
{
|
|
[ -f "${archive}" ] || return 1
|
|
[ "${archive##*.}" = "xz" ] || return 1
|
|
printf "%s\n" "Release archive ${archive} detected"
|
|
}
|
|
|
|
# This function tries to determine the board from the filename of the rom.
|
|
# It will only succeed if the filename is not changed from the build/download
|
|
detect_board()
|
|
{
|
|
path="${1}"
|
|
filename=$(basename ${path})
|
|
case ${filename} in
|
|
grub_*)
|
|
board=$(echo "${filename}" | cut -d '_' -f2-3) ;;
|
|
seabios_withgrub_*)
|
|
board=$(echo "${filename}" | cut -d '_' -f3-4) ;;
|
|
*.tar.xz)
|
|
_stripped_prefix=${filename#*_}
|
|
board="${_stripped_prefix%.tar.xz}" ;;
|
|
*)
|
|
err "detect_board $filename: could not detect board type"
|
|
esac
|
|
[ -d "${boarddir}/" ] || \
|
|
err "detect_board: dir, ${boarddir}, doesn't exist"
|
|
printf "%s\n" "${board}"
|
|
}
|
|
|
|
build_dependencies()
|
|
{
|
|
[ -d "${cbdir}" ] || x_ ./update trees -f coreboot default
|
|
if [ ! -f "${cbfstool}" ] || [ ! -f "${ifdtool}" ]; then
|
|
x_ ./update trees -b coreboot utils default
|
|
fi
|
|
[ -z "${new_mac}" ] || [ -f "${nvmutil}" ] || x_ make -C util/nvmutil
|
|
[ "${nukemode}" = "nuke" ] && return 0
|
|
x_ ./vendor download ${board}
|
|
}
|
|
|
|
inject_vendorfiles()
|
|
{
|
|
if [ "${release}" != "y" ]; then
|
|
patch_rom "${rom}"
|
|
return 0
|
|
fi
|
|
printf "patching release images\n"
|
|
patch_release_roms
|
|
}
|
|
|
|
patch_release_roms()
|
|
{
|
|
_tmpdir="tmp/romdir"
|
|
x_ rm -Rf "${_tmpdir}"
|
|
x_ mkdir -p "${_tmpdir}"
|
|
tar -xf "${archive}" -C "${_tmpdir}" || \
|
|
err "patch_release_roms: !tar -xf \"${archive}\" -C \"${_tmpdir}\""
|
|
|
|
for x in "${_tmpdir}"/bin/*/*.rom ; do
|
|
printf "patching rom: %s\n" "$x"
|
|
patch_rom "${x}"
|
|
done
|
|
for x in "${_tmpdir}"/bin/*/*_nomicrocode.rom ; do
|
|
[ -f "${x}" ] || continue
|
|
[ -f "${x%_nomicrocode.rom}.rom" ] || continue
|
|
|
|
cp "${x%_nomicrocode.rom}.rom" "${x}" || \
|
|
err "patch_r: !cp \"${x%_nomicrocode.rom}.rom\" \"${x}\""
|
|
x_ "${cbfstool}" "${x}" remove -n cpu_microcode_blob.bin
|
|
done
|
|
|
|
(
|
|
x_ cd "${_tmpdir}/bin/"* # TODO: very dodgy, re-write accordingly
|
|
|
|
# NOTE: For compatibility with older rom releases, defer to sha1
|
|
[ "${nukemode}" = "nuke" ] || \
|
|
sha512sum --status -c vendorhashes || \
|
|
sha1sum --status -c vendorhashes || \
|
|
sha512sum --status -c blobhashes || \
|
|
sha1sum --status -c blobhashes || \
|
|
err "patch_release_roms: ROMs did not match expected hashes"
|
|
)
|
|
|
|
if [ "${modifygbe}" = "true" ]; then
|
|
for x in "${_tmpdir}"/bin/*/*.rom ; do
|
|
modify_gbe "${x}"
|
|
done
|
|
fi
|
|
|
|
[ -d bin/release ] || x_ mkdir -p bin/release
|
|
x_ mv "${_tmpdir}"/bin/* bin/release/
|
|
|
|
printf "Success! Your ROMs are in bin/release\n"
|
|
|
|
x_ rm -Rf "${_tmpdir}"
|
|
}
|
|
|
|
patch_rom()
|
|
{
|
|
rom="${1}"
|
|
|
|
# we don't process no-microcode roms; these are
|
|
# instead re-created at the end, after re-inserting
|
|
# on roms with microcode, by copying and then removing,
|
|
# so that the hashes will match (otherwise, cbfstool
|
|
# may sometimes insert certain vendor files at the wrong offset)
|
|
# (unless nomicrocode is the only config provided)
|
|
[ "${rom}" != "${rom%_nomicrocode.rom}.rom" ] && \
|
|
[ -f "${rom%_nomicrocode.rom}.rom" ] && \
|
|
[ "${release}" = "y" ] && return 0
|
|
|
|
x_ check_defconfig "${boarddir}"
|
|
|
|
set -- "${boarddir}/config/"*
|
|
. "${1}" 2>/dev/null
|
|
|
|
[ "$CONFIG_HAVE_MRC" = "y" ] && \
|
|
inject "mrc.bin" "${CONFIG_MRC_FILE}" "mrc" "0xfffa0000"
|
|
[ "${CONFIG_HAVE_ME_BIN}" = "y" ] && \
|
|
inject "IFD" "${CONFIG_ME_BIN_PATH}" "me"
|
|
[ "${CONFIG_KBC1126_FIRMWARE}" = "y" ] && \
|
|
inject "ecfw1.bin" "$CONFIG_KBC1126_FW1" "raw" \
|
|
"${CONFIG_KBC1126_FW1_OFFSET}" && \
|
|
inject "ecfw2.bin" "$CONFIG_KBC1126_FW2" "raw" \
|
|
"${CONFIG_KBC1126_FW2_OFFSET}"
|
|
[ ! -z "${CONFIG_VGA_BIOS_FILE}" ] && \
|
|
[ ! -z "${CONFIG_VGA_BIOS_ID}" ] && \
|
|
inject "pci${CONFIG_VGA_BIOS_ID}.rom" \
|
|
"${CONFIG_VGA_BIOS_FILE}" "optionrom"
|
|
[ "${CONFIG_INCLUDE_SMSC_SCH5545_EC_FW}" = "y" ] && \
|
|
[ ! -z "${CONFIG_SMSC_SCH5545_EC_FW_FILE}" ] && \
|
|
inject "sch5545_ecfw.bin" "$CONFIG_SMSC_SCH5545_EC_FW_FILE" raw
|
|
[ "${modifygbe}" = "true" ] && ! [ "${release}" = "y" ] && \
|
|
inject "IFD" "${CONFIG_GBE_BIN_PATH}" "GbE"
|
|
|
|
printf "ROM image successfully patched: %s\n" "${rom}"
|
|
}
|
|
|
|
inject()
|
|
{
|
|
[ $# -lt 3 ] && \
|
|
err "inject $@, $rom: usage: inject name path type (offset)"
|
|
|
|
eval "$(setvars "" cbfsname _dest _t _offset)"
|
|
cbfsname="${1}"
|
|
_dest="${2##*../}"
|
|
_t="${3}"
|
|
[ $# -gt 3 ] && _offset="-b ${4}" && [ -z "${4}" ] && \
|
|
err "inject $@, $rom: offset passed, but empty (not defined)"
|
|
|
|
[ -z "${_dest}" ] && err "inject $@, ${rom}: empty destination path"
|
|
[ ! -f "${_dest}" ] && [ "${nukemode}" != "nuke" ] && \
|
|
err "inject_${dl_type}: file missing, ${_dest}"
|
|
|
|
[ "$nukemode" = "nuke" ] || \
|
|
printf "Inserting %s/%s into file: %s\n" \
|
|
"${cbfsname}" "${_t}" "$rom"
|
|
|
|
if [ "${_t}" = "GbE" ]; then
|
|
x_ mkdir -p tmp
|
|
cp "${_dest}" "tmp/gbe.bin" || \
|
|
err "inject: !cp \"${_dest}\" \"tmp/gbe.bin\""
|
|
_dest="tmp/gbe.bin"
|
|
"${nvmutil}" "${_dest}" setmac "${new_mac}" || \
|
|
err "inject ${_dest}: can't change mac address"
|
|
fi
|
|
if [ "${cbfsname}" = "IFD" ]; then
|
|
if [ "${nukemode}" != "nuke" ]; then
|
|
"${ifdtool}" -i ${_t}:${_dest} "${rom}" -O "$rom" || \
|
|
err "inject: can't insert $_t ($dest) into $rom"
|
|
else
|
|
"${ifdtool}" --nuke ${_t} "${rom}" -O "${rom}" || \
|
|
err "inject ${rom}: can't nuke ${_t} in IFD"
|
|
fi
|
|
else
|
|
if [ "${nukemode}" != "nuke" ]; then
|
|
"${cbfstool}" "${rom}" add -f "${_dest}" \
|
|
-n "${cbfsname}" -t ${_t} ${_offset} || \
|
|
err "inject $rom: can't insert $_t file $_dest"
|
|
else
|
|
"${cbfstool}" "${rom}" remove -n "${cbfsname}" || \
|
|
err "inject $rom: can't remove ${cbfsname}"
|
|
fi
|
|
|
|
fi
|
|
}
|
|
|
|
usage()
|
|
{
|
|
cat <<- EOF
|
|
USAGE: ./vendor inject -r [rom path] -b [boardname] -m [macaddress]
|
|
Example: ./vendor inject -r x230_12mb.rom -b x230_12mb
|
|
|
|
Adding a macadress to the gbe is optional.
|
|
If the [-m] parameter is left blank, the gbe will not be touched.
|
|
|
|
Type './vendor inject listboards' to get a list of valid boards
|
|
EOF
|
|
}
|
|
|
|
main $@
|