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Diffstat (limited to 'include/inject.sh')
| -rw-r--r-- | include/inject.sh | 593 |
1 files changed, 593 insertions, 0 deletions
diff --git a/include/inject.sh b/include/inject.sh new file mode 100644 index 00000000..6b316729 --- /dev/null +++ b/include/inject.sh @@ -0,0 +1,593 @@ +# SPDX-License-Identifier: GPL-3.0-only +# Copyright (c) 2022 Caleb La Grange <thonkpeasant@protonmail.com> +# Copyright (c) 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com> +# Copyright (c) 2023-2025 Leah Rowe <leah@libreboot.org> + +e6400_unpack="$xbmkpwd/src/bios_extract/dell_inspiron_1100_unpacker.py" +me7updateparser="$xbmkpwd/util/me7_update_parser/me7_update_parser.py" +pfs_extract="$xbmkpwd/src/biosutilities/Dell_PFS_Extract.py" +uefiextract="$xbmkpwd/elf/uefitool/uefiextract" +vendir="vendorfiles" +appdir="$vendir/app" +cbcfgsdir="config/coreboot" +hashfiles="vendorhashes blobhashes" # blobhashes for backwards compatibility +dontflash="!!! AN ERROR OCCURED! Please DO NOT flash if injection failed. !!!" +vfix="DO_NOT_FLASH_YET._FIRST,_INJECT_FILES_VIA_INSTRUCTIONS_ON_LIBREBOOT.ORG_" +vguide="https://libreboot.org/docs/install/ivy_has_common.html" +tmpromdel="$xbmkpwd/tmp/DO_NOT_FLASH" +nvm="util/nvmutil/nvm" +ifdtool="elf/ifdtool/default/ifdtool" + +cvchk="CONFIG_HAVE_MRC CONFIG_HAVE_ME_BIN CONFIG_KBC1126_FIRMWARE \ + CONFIG_VGA_BIOS_FILE CONFIG_INCLUDE_SMSC_SCH5545_EC_FW \ + CONFIG_LENOVO_TBFW_BIN CONFIG_FSP_M_FILE CONFIG_FSP_S_FILE" + +cv="CONFIG_ME_BIN_PATH CONFIG_SMSC_SCH5545_EC_FW_FILE CONFIG_KBC1126_FW1 \ + CONFIG_KBC1126_FW2 CONFIG_KBC1126_FW1_OFFSET CONFIG_KBC1126_FW2_OFFSET \ + CONFIG_VGA_BIOS_ID CONFIG_BOARD_DELL_E6400 CONFIG_FSP_S_CBFS \ + CONFIG_HAVE_REFCODE_BLOB CONFIG_REFCODE_BLOB_FILE CONFIG_GBE_BIN_PATH \ + CONFIG_IFD_BIN_PATH CONFIG_FSP_FD_PATH CONFIG_MRC_FILE CONFIG_FSP_M_CBFS \ + CONFIG_FSP_USE_REPO CONFIG_FSP_FULL_FD $cvchk" + +eval "`setvars "" has_hashes EC_hash DL_hash DL_url_bkup MRC_refcode_gbe vcfg \ + E6400_VGA_DL_hash E6400_VGA_DL_url E6400_VGA_DL_url_bkup E6400_VGA_offset \ + E6400_VGA_romname SCH5545EC_DL_url_bkup SCH5545EC_DL_hash _dest tree \ + mecleaner kbc1126_ec_dump MRC_refcode_cbtree new_mac _dl SCH5545EC_DL_url \ + archive EC_url boarddir rom cbdir DL_url nukemode cbfstoolref FSPFD_hash \ + _7ztest ME11bootguard ME11delta ME11version ME11sku ME11pch tmpromdir \ + IFD_platform ifdprefix cdir sdir _me _metmp mfs TBFW_url_bkup TBFW_url \ + TBFW_hash TBFW_size hashfile xromsize xchanged EC_url_bkup need_files \ + vfile cbcfg $cv`" + +download() +{ + [ $# -gt 0 ] || $err "No argument given" + export PATH="$PATH:/sbin" + board="$1" && readcfg && readkconfig && bootstrap && getfiles; : +} + +readkconfig() +{ + x_ rm -f "$xbmktmp/cbcfg" + cbcfg="`check_defconfig "$boarddir"`" || for cbc in $cv; do + grep "$cbc" "$cbcfg" 1>>"$xbmktmp/cbcfg" 2>/dev/null || : + done + eval "`setcfg "$xbmktmp/cbcfg" 1`" + + for c in $cvchk; do + eval "[ \"\${$c}\" = \"/dev/null\" ] && continue" + eval "[ -z \"\${$c}\" ] && continue" + eval "`setcfg "$vfile"`" + return 0 + done + return 1 +} + +bootstrap() +{ + x_ ./mk -f coreboot ${cbdir##*/} + mk -b uefitool biosutilities bios_extract + [ -d "${kbc1126_ec_dump%/*}" ] && x_ make -C "$cbdir/util/kbc1126" + [ -n "$MRC_refcode_cbtree" ] && \ + cbfstoolref="elf/cbfstool/$MRC_refcode_cbtree/cbfstool" && \ + x_ ./mk -d coreboot "$MRC_refcode_cbtree"; : +} + +getfiles() +{ + [ -z "$CONFIG_HAVE_ME_BIN" ] || fetch intel_me "$DL_url" \ + "$DL_url_bkup" "$DL_hash" "$CONFIG_ME_BIN_PATH" + [ -z "$CONFIG_INCLUDE_SMSC_SCH5545_EC_FW" ] || fetch sch5545ec \ + "$SCH5545EC_DL_url" "$SCH5545EC_DL_url_bkup" "$SCH5545EC_DL_hash" \ + "$CONFIG_SMSC_SCH5545_EC_FW_FILE" + [ -z "$CONFIG_KBC1126_FIRMWARE" ] || fetch kbc1126ec "$EC_url" \ + "$EC_url_bkup" "$EC_hash" "$CONFIG_KBC1126_FW1" + [ -z "$CONFIG_VGA_BIOS_FILE" ] || fetch e6400vga "$E6400_VGA_DL_url" \ + "$E6400_VGA_DL_url_bkup" "$E6400_VGA_DL_hash" "$CONFIG_VGA_BIOS_FILE" + [ -z "$CONFIG_HAVE_MRC" ] || fetch "mrc" "$MRC_url" "$MRC_url_bkup" \ + "$MRC_hash" "$CONFIG_MRC_FILE" + [ -z "$CONFIG_LENOVO_TBFW_BIN" ] || fetch "tbfw" "$TBFW_url" \ + "$TBFW_url_bkup" "$TBFW_hash" "$CONFIG_LENOVO_TBFW_BIN" + # + # in the future, we might have libre fsp-s and then fsp-m. + # therefore, handle them separately, in case one of them is libre; if + # one of them was, the path wouldn't be set. + # + [ -z "$CONFIG_FSP_M_FILE" ] || fetch "fspm" "$CONFIG_FSP_FD_PATH" \ + "$CONFIG_FSP_FD_PATH" "$FSPFD_hash" "$CONFIG_FSP_M_FILE" copy + [ -z "$CONFIG_FSP_S_FILE" ] || fetch "fsps" "$CONFIG_FSP_FD_PATH" \ + "$CONFIG_FSP_FD_PATH" "$FSPFD_hash" "$CONFIG_FSP_S_FILE" copy; : +} + +fetch() +{ + dl_type="$1" + dl="$2" + dl_bkup="$3" + dlsum="$4" + _dest="${5##*../}" + + [ "$5" = "/dev/null" ] && return 0 + _dl="$XBMK_CACHE/file/$dlsum" + if [ "$dl_type" = "fspm" ] || [ "$dl_type" = "fsps" ]; then + # HACK: if grabbing fsp from coreboot, fix the path for lbmk + for _cdl in dl dl_bkup; do + eval "$_cdl=\"\${$_cdl##*../}\"; _cdp=\"\$$_cdl\"" + [ -f "$_cdp" ] || _cdp="$cbdir/$_cdp" + [ -f "$_cdp" ] && eval "$_cdl=\"$_cdp\"" + done + fi + + dlop="curl" && [ $# -gt 5 ] && dlop="$6" + xbmkget "$dl" "$dl_bkup" "$_dl" "$dlsum" "$dlop" + + rm -Rf "${_dl}_extracted" || $err "!rm ${_ul}_extracted. $dontflash" + e "$_dest" f && return 0 + + x_ mkdir -p "${_dest%/*}" + remkdir "$appdir" + extract_archive "$_dl" "$appdir" "$dl_type" || \ + [ "$dl_type" = "e6400vga" ] || $err "$_dest $dl_type: !extract" + + eval "extract_$dl_type" + set -u -e + e "$_dest" f missing && $err "!extract_$dl_type. $dontflash"; : +} + +extract_intel_me() +{ + e "$mecleaner" f not && $err "$cbdir: me_cleaner missing. $dontflash" + + cdir="$xbmkpwd/$appdir" + _me="$xbmkpwd/$_dest" + _metmp="$xbmkpwd/tmp/me.bin" + + mfs="" && [ "$ME11bootguard" = "y" ] && mfs="--whitelist MFS" && \ + chkvars ME11delta ME11version ME11sku ME11pch + [ "$ME11bootguard" = "y" ] && x_ ./mk -f deguard + + x_ mkdir -p tmp + + extract_intel_me_bruteforce + if [ "$ME11bootguard" = "y" ]; then + apply_me11_deguard_mod + else + mv "$_metmp" "$_me" || $err "!mv $_metmp $_me - $dontflash" + fi +} + +extract_intel_me_bruteforce() +{ + [ $# -gt 0 ] && cdir="$1" + e "$_metmp" f && return 0 + + [ -z "$sdir" ] && sdir="$(mktemp -d)" + x_ mkdir -p "$sdir" + + set +u +e + ( + [ "${cdir#/a}" != "$cdir" ] && cdir="${cdir#/}" + cd "$cdir" || $err "extract_intel_me: !cd \"$cdir\" - $dontflash" + for i in *; do + e "$_metmp" f && break + [ -L "$i" ] && continue + if [ -f "$i" ]; then + _r="-r" && [ -n "$mfs" ] && _r="" + "$mecleaner" $mfs $_r -t -O "$sdir/vendorfile" \ + -M "$_metmp" "$i" && break + "$mecleaner" $mfs $_r -t -O "$_metmp" "$i" && break + "$me7updateparser" -O "$_metmp" "$i" && break + _7ztest="${_7ztest}a" + extract_archive "$i" "$_7ztest" || continue + extract_intel_me_bruteforce "$cdir/$_7ztest" + elif [ -d "$i" ]; then + extract_intel_me_bruteforce "$cdir/$i" + else + continue + fi + cdir="$1"; [ "${cdir#/a}" != "$cdir" ] && cdir="${cdir#/}" + cd "$cdir" || : + done + ) || : + rm -Rf "$sdir" || $err "extract_intel_me: !rm -Rf $sdir - $dontflash" +} + +apply_me11_deguard_mod() +{ + ( + x_ cd src/deguard/ + x_ ./finalimage.py --delta "data/delta/$ME11delta" \ + --version "$ME11version" \ + --pch "$ME11pch" --sku "$ME11sku" --fake-fpfs data/fpfs/zero \ + --input "$_metmp" --output "$_me" + ) || $err "Error running deguard for $_me - $dontflash" +} + +extract_archive() +{ + if [ $# -gt 2 ]; then + if [ "$3" = "fspm" ] || [ "$3" = "fsps" ]; then + decat_fspfd "$1" "$2" + return 0 + fi + fi + + innoextract "$1" -d "$2" || python "$pfs_extract" "$1" -e || 7z x \ + "$1" -o"$2" || unar "$1" -o "$2" || unzip "$1" -d "$2" || return 1 + + [ ! -d "${_dl}_extracted" ] || cp -R "${_dl}_extracted" "$2" || \ + $err "!mv '${_dl}_extracted' '$2' - $dontflash"; : +} + +decat_fspfd() +{ + _fspfd="$1" + _fspdir="$2" + _fspsplit="$cbdir/3rdparty/fsp/Tools/SplitFspBin.py" + + x_ $python "$_fspsplit" split -f "$_fspfd" -o "$_fspdir" -n "Fsp.fd" +} + +extract_kbc1126ec() +{ + x_ e "$kbc1126_ec_dump" f + ( + x_ cd "$appdir/" + mv Rompaq/68*.BIN ec.bin || : + if [ ! -f "ec.bin" ]; then + unar -D ROM.CAB Rom.bin || unar -D Rom.CAB Rom.bin || \ + unar -D 68*.CAB Rom.bin || $err "kbc1126 unar failed" + x_ mv Rom.bin ec.bin + fi + x_ e ec.bin f && x_ "$kbc1126_ec_dump" ec.bin + ) || $err "$board: can't extract kbc1126 ec firmware - $dontflash" + + x_ e "$appdir/ec.bin.fw1" f && x_ e "$appdir/ec.bin.fw2" f + + cp "$appdir/"ec.bin.fw* "${_dest%/*}/" || \ + $err "!cp 1126ec $_dest - $dontflash"; : +} + +extract_e6400vga() +{ + set +u +e + chkvars E6400_VGA_offset E6400_VGA_romname + tail -c +$E6400_VGA_offset "$_dl" | gunzip > "$appdir/bios.bin" || : + ( + x_ cd "$appdir" + x_ e "bios.bin" f + "$e6400_unpack" bios.bin || printf "TODO: fix dell extract util\n" + ) || $err "can't extract e6400 vga rom - $dontflosh" + x_ cp "$appdir/$E6400_VGA_romname" "$_dest" +} + +extract_sch5545ec() +{ + # full system ROM (UEFI), to extract with UEFIExtract: + _bios="${_dl}_extracted/Firmware/1 $dlsum -- 1 System BIOS vA.28.bin" + # this is the SCH5545 firmware, inside of the extracted UEFI ROM: + _sch5545ec_fw="$_bios.dump/4 7A9354D9-0468-444A-81CE-0BF617D890DF" + _sch5545ec_fw="$_sch5545ec_fw/54 D386BEB8-4B54-4E69-94F5-06091F67E0D3" + _sch5545ec_fw="$_sch5545ec_fw/0 Raw section/body.bin" # <-- this! + + "$uefiextract" "$_bios" || $err "sch5545 !extract - $dontflash" + x_ cp "$_sch5545ec_fw" "$_dest" +} + +# Lenovo ThunderBolt firmware updates: +# https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t480-type-20l5-20l6/20l5/solutions/ht508988 +extract_tbfw() +{ + chkvars TBFW_size # size in bytes, matching TBFW's flash IC + x_ mkdir -p tmp + x_ rm -f tmp/tb.bin + find "$appdir" -type f -name "TBT.bin" > "tmp/tb.txt" || \ + $err "extract_tbfw $_dest: Can't extract TBT.bin - $dontflash" + while read -r f; do + [ -f "$f" ] || continue + [ -L "$f" ] && continue + x_ cp "$f" "tmp/tb.bin" + break + done < "tmp/tb.txt" + x_ dd if=/dev/null of=tmp/tb.bin bs=1 seek=$TBFW_size + x_ cp "tmp/tb.bin" "$_dest" +} + +extract_fspm() +{ + copy_fsp M; : +} + +extract_fsps() +{ + copy_fsp S; : +} + +# this copies the fsp s/m; re-base is handled by ./mk inject +copy_fsp() +{ + x_ cp "$appdir/Fsp_$1.fd" "$_dest" +} + +fail_inject() +{ + [ -L "$tmpromdel" ] || [ ! -d "$tmpromdel" ] || \ + rm -Rf "$tmpromdel" || : + printf "\n\n%s\n\n" "$dontflash" 1>&2 + printf "WARNING: File '%s' was NOT modified.\n\n" "$archive" 1>&2 + printf "Please MAKE SURE vendor files are inserted before flashing\n\n" + err_ "$1" +} + +inject() +{ + need_files="n" + err="fail_inject" + remkdir "$tmpromdel" + + set +u +e + [ $# -lt 1 ] && $err "No options specified. - $dontflash" + eval "`setvars "" nukemode new_mac xchanged`" + + archive="$1"; + new_mac="??:??:??:??:??:??" + + [ $# -gt 1 ] && case "$2" in + nuke) + new_mac="" + nukemode="nuke" ;; + setmac) + [ $# -gt 2 ] && new_mac="$3" && \ + [ -z "$new_mac" ] && $err "Empty MAC address specified" ;; + *) $err "Unrecognised inject mode: '$2'" + esac + [ "$new_mac" = "keep" ] && new_mac="" + + check_release "$archive" || $err "'$archive' is not a release archive" + + readcfg && need_files="y" + if [ "$need_files" = "y" ] || [ -n "$new_mac" ]; then + [ "$nukemode" != "nuke" ] && [ "$need_files" = "y" ] && \ + x_ ./mk download "$board" + patch_release_roms + fi + + xtype="patched" && [ "$nukemode" = "nuke" ] && xtype="nuked" + [ "$xchanged" != "y" ] && printf "\n'%s' *NOT* modified.\n" "$archive" + [ "$xchanged" = "y" ] && printf "\n'%s' %s.\n" "$archive" "$xtype"; : +} + +check_release() +{ + [ -L "$archive" ] && $err "'$archive' is a symlink. $dontflash" + e "$archive" f missing && return 1 + + archivename="`basename "$archive"`" + [ -z "$archivename" ] && $err "Can't determine archive name. $dontflash" + + case "$archivename" in + *_src.tar.xz) + $err "'$archive' is a src archive, silly!" ;; + grub_*|seagrub_*|custom_*|seauboot_*|seabios_withgrub_*) + return 1 ;; + *.tar.xz) _stripped_prefix="${archivename#*_}" + board="${_stripped_prefix%.tar.xz}" ;; + *) $err "'$archive': could not detect board type - $dontflash" + esac; : +} + +readcfg() +{ + if [ "$board" = "serprog_rp2040" ] || [ "$board" = "serprog_stm32" ] \ + || [ "$board" = "serprog_pico" ]; then + return 1 + fi + boarddir="$cbcfgsdir/$board" + + eval "`setcfg "$boarddir/target.cfg"`" + chkvars tree && x_ ./mk -d coreboot "$tree" + + [ -z "$vcfg" ] && return 1 + + vfile="config/vendor/$vcfg/pkg.cfg" + [ -L "$vfile" ] && $err "'$archive', '$board': $vfile is a symlink" + [ -f "$vfile" ] || $err "'$archive', '$board': $vfile doesn't exist" + + cbdir="src/coreboot/$tree" + cbfstool="elf/cbfstool/$tree/cbfstool" + rmodtool="elf/cbfstool/$tree/rmodtool" + mecleaner="$xbmkpwd/$cbdir/util/me_cleaner/me_cleaner.py" + kbc1126_ec_dump="$xbmkpwd/$cbdir/util/kbc1126/kbc1126_ec_dump" + cbfstool="elf/cbfstool/$tree/cbfstool" + ifdtool="elf/ifdtool/$tree/ifdtool" + [ -n "$IFD_platform" ] && ifdprefix="-p $IFD_platform"; : +} + +patch_release_roms() +{ + has_hashes="n" + tmpromdir="tmp/DO_NOT_FLASH/bin/$board" + + remkdir "${tmpromdir%"/bin/$board"}" + x_ tar -xf "$archive" -C "${tmpromdir%"/bin/$board"}" + + for _hashes in $hashfiles; do + [ "$need_files" = "y" ] || break + e "$tmpromdir/$_hashes" f && has_hashes="y" && \ + hashfile="$_hashes" && break; : + done + + x_ mkdir -p "tmp" && [ -L "tmp/rom.list" ] && \ + $err "'$archive' -> tmp/rom.list is a symlink - $dontflash" + + find "$tmpromdir" -maxdepth 1 -type f -name "*.rom" > "tmp/rom.list" \ + || $err "'$archive' -> Can't make tmp/rom.list - $dontflash" + + if readkconfig; then + while read -r _xrom ; do + process_release_rom "$_xrom" || break + done < "tmp/rom.list" + [ "$nukemode" != "nuke" ] || \ + printf "Make sure you inserted vendor files: %s\n" \ + "$vguide" > "$tmpromdir/README.md" || : + else + printf "Skipping vendorfiles on '%s'\n" "$archive" 1>&2 + need_files="n" + fi + + ( + [ "$need_files" = "y" ] || exit 0 + cd "$tmpromdir" || $err "patch '$archive': can't cd $tmpromdir" + # NOTE: For compatibility with older rom releases, defer to sha1 + if [ "$has_hashes" = "y" ] && [ "$nukemode" != "nuke" ]; then + sha512sum --status -c "$hashfile" || \ + x_ sha1sum --status -c "$hashfile" + x_ rm -f "$hashfile" + fi + ) || $err "'$archive' -> Can't verify vendor hashes. $dontflash" + + [ -z "$new_mac" ] || modify_mac || printf "\nGbE not defined\n" 1>&2 + + [ "$xchanged" = "y" ] || rm -Rf "$tmpromdel" || : + [ "$xchanged" = "y" ] || return 0 + + ( + x_ cd "${tmpromdir%"/bin/$board"}" + mkrom_tarball "bin/$board" + ) || $err "Cannot re-generate '$archive' - $dontflash" + + mv "${tmpromdir%"/bin/$board"}/bin/${relname}_${board}.tar.xz" \ + "$archive" || $err "'$archive' -> Can't overwrite - $dontflash"; : +} + +process_release_rom() +{ + _xrom="$1" + _xromname="${1##*/}" + _xromnew="${_xrom%/*}/${_xromname#"$vfix"}" + [ "$nukemode" = "nuke" ] && _xromnew="${_xrom%/*}/$vfix${_xrom##*/}" + + e "$_xrom" f missing && return 0 + [ -z "${_xromname#"$vfix"}" ] && $err "$_xromname / $vfix: name match" + + # Remove the prefix and 1-byte pad + if [ "$nukemode" != "nuke" ] && \ + [ "${_xromname#"$vfix"}" != "$_xromname" ]; then + xromsize="$(expr $(stat -c '%s' "$_xrom") - 1)" || $err "!int" + [ $xromsize -lt 524288 ] && $err "too small, $xromsize: $_xrom" + + x_ dd if="$_xrom" of="$_xromnew" bs=$xromsize count=1 + rm -f "$_xrom" || $err "Can't rm $_xrom - $dontflash" + + _xrom="$_xromnew" + fi + + [ "$nukemode" = "nuke" ] && mksha512sum "$_xrom" "vendorhashes" + + patch_rom "$_xrom" || return 1 # if break return, can still change MAC + [ "$nukemode" != "nuke" ] && return 0 + + # Rename the file, prefixing a warning saying not to flash + cat "$_xrom" config/data/coreboot/0 > "$_xromnew" || $err "!pad $_xrom" + x_ rm -f "$_xrom" +} + +patch_rom() +{ + rom="$1" + + if [ "$has_hashes" != "y" ] && [ "$nukemode" != "nuke" ]; then + printf "'%s' has no hash file. Skipping.\n" "$archive" 1>&2 + return 1 + elif [ "$has_hashes" = "y" ] && [ "$nukemode" = "nuke" ]; then + printf "'%s' has a hash file. Skipping nuke.\n" "$archive" 1>&2 + return 1 + fi + + [ -n "$CONFIG_HAVE_REFCODE_BLOB" ] && insert "fallback/refcode" \ + "$CONFIG_REFCODE_BLOB_FILE" "stage" + [ "$CONFIG_HAVE_MRC" = "y" ] && insert "mrc.bin" "$CONFIG_MRC_FILE" \ + "mrc" "0xfffa0000" + [ "$CONFIG_HAVE_ME_BIN" = "y" ] && insert IFD "$CONFIG_ME_BIN_PATH" me + [ "$CONFIG_KBC1126_FIRMWARE" = "y" ] && insert ecfw1.bin \ + "$CONFIG_KBC1126_FW1" raw "$CONFIG_KBC1126_FW1_OFFSET" && insert \ + ecfw2.bin "$CONFIG_KBC1126_FW2" raw "$CONFIG_KBC1126_FW2_OFFSET" + [ -n "$CONFIG_VGA_BIOS_FILE" ] && [ -n "$CONFIG_VGA_BIOS_ID" ] && \ + insert "pci$CONFIG_VGA_BIOS_ID.rom" "$CONFIG_VGA_BIOS_FILE" optionrom + [ "$CONFIG_INCLUDE_SMSC_SCH5545_EC_FW" = "y" ] && \ + [ -n "$CONFIG_SMSC_SCH5545_EC_FW_FILE" ] && \ + insert sch5545_ecfw.bin "$CONFIG_SMSC_SCH5545_EC_FW_FILE" raw + [ -z "$CONFIG_FSP_USE_REPO" ] && [ -z "$CONFIG_FSP_FULL_FD" ] && \ + [ -n "$CONFIG_FSP_M_FILE" ] && \ + insert "$CONFIG_FSP_M_CBFS" "$CONFIG_FSP_M_FILE" fsp --xip + [ -z "$CONFIG_FSP_USE_REPO" ] && [ -z "$CONFIG_FSP_FULL_FD" ] && \ + [ -n "$CONFIG_FSP_S_FILE" ] && \ + insert "$CONFIG_FSP_S_CBFS" "$CONFIG_FSP_S_FILE" fsp + + printf "ROM image successfully patched: %s\n" "$rom" + xchanged="y" +} + +insert() +{ + [ "$2" = "/dev/null" ] && return 0 + + cbfsname="$1" + _dest="${2##*../}" + _t="$3" + + _offset="" + + if [ "$_t" = "fsp" ]; then + [ $# -gt 3 ] && _offset="$4" + else + [ $# -gt 3 ] && _offset="-b $4" && [ -z "$4" ] && \ + $err "insert $*, $rom: offset given but empty (undefined)" + fi + + [ "$nukemode" = "nuke" ] || x_ e "$_dest" f + + if [ "$cbfsname" = "IFD" ]; then + [ "$nukemode" = "nuke" ] || "$ifdtool" $ifdprefix -i \ + $_t:$_dest "$rom" -O "$rom" || \ + $err "failed: insert '$_t' '$_dest' on '$rom'" + [ "$nukemode" != "nuke" ] || "$ifdtool" $ifdprefix --nuke $_t \ + "$rom" -O "$rom" || $err "$rom: !nuke IFD/$_t" + elif [ "$nukemode" = "nuke" ]; then + x_ "$cbfstool" "$rom" remove -n "$cbfsname" + elif [ "$_t" = "stage" ]; then # the only stage we handle is refcode + x_ mkdir -p tmp + x_ rm -f "tmp/refcode" + "$rmodtool" -i "$_dest" -o "tmp/refcode" || "!reloc refcode" + "$cbfstool" "$rom" add-stage -f "tmp/refcode" -n "$cbfsname" \ + -t stage || $err "$rom: !add ref" + else + "$cbfstool" "$rom" add -f "$_dest" -n "$cbfsname" \ + -t $_t $_offset || $err "$rom !add $_t ($_dest)" + fi + xchanged="y"; : +} + +modify_mac() +{ + [ -n "$CONFIG_GBE_BIN_PATH" ] || return 1 + + x_ mkdir -p tmp && x_ cp "${CONFIG_GBE_BIN_PATH##*../}" tmp/gbe + [ "$new_mac" != "restore" ] && x_ make -C util/nvmutil && \ + x_ "$nvm" tmp/gbe setmac "$new_mac" + + find "$tmpromdir" -maxdepth 1 -type f -name "*.rom" > "tmp/rom.list" \ + || $err "'$archive' -> Can't make tmp/rom.list - $dontflash" + + while read -r _xrom; do + e "$_xrom" f && xchanged="y" && x_ \ + "$ifdtool" $ifdprefix -i GbE:tmp/gbe "$_xrom" -O "$_xrom" + done < "tmp/rom.list" + + printf "\nGbE NVM written to '%s':\n" "$archive" + x_ "$nvm" tmp/gbe dump | grep -v "bytes read from file" || : + + [ "$new_mac" = "restore" ] && \ + printf "\nDefault GbE file '%s' written, unmodified.\n" \ + "${CONFIG_GBE_BIN_PATH##*../}"; : +} |