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# 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>
listitems()
{
rval=1
[ ! -d "${1}" ] && \
printf "listitems: directory '%s' doesn't exist" "${1}" && \
return 1
for x in "${1}/"*; do
# -e used because this is for files *or* directories
[ -e "${x}" ] || continue
[ "${x##*/}" = "build.list" ] && continue
printf "%s\n" "${x##*/}" 2>/dev/null
rval=0
done
return ${rval}
}
scan_config()
{
awkstr=" /\{.*${1}.*}{/ {flag=1;next} /\}/{flag=0} flag { print }"
confdir="${2}"
_fail="${3}"
revfile="$(mktemp -t sources.XXXXXXXXXX)"
cat "${confdir}/"* > "${revfile}" || \
"${_fail}" "scan_config ${confdir}: Cannot concatenate files"
while read -r line ; do
set ${line} 1>/dev/null 2>/dev/null || :
[ "${1%:}" = "depend" ] && depend="${depend} ${2}" && continue
eval "${1%:}=\"${2}\""
done << EOF
$(eval "awk '${awkstr}' \"${revfile}\"")
EOF
rm -f "${revfile}" || "${_fail}" "scan_config: Cannot remove tmpfile"
}
handle_coreboot_utils()
{
for util in cbfstool ifdtool; do
x_ ./update project trees ${_f} "src/coreboot/${1}/util/${util}"
[ -z "${mode}" ] && [ ! -f "cbutils/${1}/${util}" ] && \
x_ mkdir -p "cbutils/${1}" && \
x_ cp "src/coreboot/${1}/util/${util}/${util}" \
"cbutils/${1}"
[ -z "${mode}" ] || \
x_ rm -Rf "cbutils/${1}"
done
}
modify_coreboot_rom()
{
rompath="${codedir}/build/coreboot.rom"
[ -f "${rompath}" ] || \
err "modify_coreboot_rom: does not exist: ${rompath}"
tmprom="$(mktemp -t rom.XXXXXXXXXX)"
x_ rm -f "${tmprom}"
if [ "${romtype}" = "d8d16sas" ]; then
# pike2008 roms hang seabios. an empty rom will override
# the built-in one, thus disabling all execution of it
x_ touch "${tmprom}"
for deviceID in "0072" "3050"; do
x_ "${cbfstool}" "${rompath}" add -f "${tmprom}" \
-n "pci1000,${deviceID}.rom" -t raw
done
elif [ "${romtype}" = "i945 laptop" ]; then
# for bucts-based installation method from factory bios
x_ dd if="${rompath}" of="${tmprom}" bs=1 \
skip=$(($(stat -c %s "${rompath}") - 0x10000)) \
count=64k
x_ dd if="${tmprom}" of="${rompath}" bs=1 \
seek=$(($(stat -c %s "${rompath}") - 0x20000)) \
count=64k conv=notrunc
fi
x_ rm -f "${tmprom}"
}
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