diff options
Diffstat (limited to 'resources/scripts/update/blobs/extract')
-rwxr-xr-x | resources/scripts/update/blobs/extract | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/resources/scripts/update/blobs/extract b/resources/scripts/update/blobs/extract deleted file mode 100755 index fa76dfb5..00000000 --- a/resources/scripts/update/blobs/extract +++ /dev/null @@ -1,122 +0,0 @@ -#!/usr/bin/env sh -# script to automate extracting blobs from an existing vendor bios - -# SPDX-FileCopyrightText: 2022 Caleb La Grange <thonkpeasant@protonmail.com> -# SPDX-FileCopyrightText: 2023 Leah Rowe <leah@libreboot.org> -# SPDX-License-Identifier: GPL-3.0-only - -. "include/err.sh" - -sname="" -board="" -vendor_rom="" - -cbdir="coreboot/default" -cbcfgsdir="resources/coreboot" -ifdtool="${cbdir}/util/ifdtool/ifdtool" -mecleaner="me_cleaner/me_cleaner.py" -me7updateparser="resources/blobs/me7_update_parser.py" - -boarddir="" - -CONFIG_HAVE_MRC="" -CONFIG_ME_BIN_PATH="" -CONFIG_GBE_BIN_PATH="" -CONFIG_IFD_BIN_PATH="" - -_me_destination="" -_gbe_destination="" -_ifd_destination="" - -main() -{ - sname=${0} - [ $# -lt 2 ] && err "Missing arguments (fewer than two)." - - board="${1}" - vendor_rom="${2}" - boarddir="${cbcfgsdir}/${board}" - - check_board - build_dependencies - extract_blobs -} - -check_board() -{ - if [ ! -f "${vendor_rom}" ]; then - err "check_board: ${board}: file does not exist: ${vendor_rom}" - elif [ ! -d "${boarddir}" ]; then - err "check_board: ${board}: target not defined" - elif [ ! -f "${boarddir}/target.cfg" ]; then - err "check_board: ${board}: missing target.cfg" - fi -} - -build_dependencies() -{ - if [ ! -d me_cleaner ]; then - ./fetch me_cleaner || \ - err "build_dependencies: can't fetch me_cleaner" - elif [ ! -d "${cbdir}" ]; then - ./fetch_trees coreboot default || \ - err "build_dependencies: can't fetch coreboot" - elif [ ! -f "${ifdtool}" ]; then - make -C "${ifdtool%/ifdtool}" || \ - err "build_dependencies: can't build ifdtool" - fi -} - -extract_blobs() -{ - printf "extracting blobs for %s from %s\n" ${board} ${vendor_rom} - - set -- "${boarddir}/config/"* - . "${1}" - . "${boarddir}/target.cfg" - - [ "$CONFIG_HAVE_MRC" != "y" ] || \ - ./update blobs mrc || err "extract_blobs: can't fetch mrc" - - _me_destination=${CONFIG_ME_BIN_PATH#../../} - _gbe_destination=${CONFIG_GBE_BIN_PATH#../../} - _ifd_destination=${CONFIG_IFD_BIN_PATH#../../} - - extract_blob_intel_me - extract_blob_intel_gbe_nvm - - # Cleans up other files extracted with ifdtool - rm -f flashregion*.bin || err "extract_blobs: !rm -f flashregion*.bin" - - [ -f "${_ifd_destination}" ] || err "extract_blobs: Cannot extract IFD" - printf "gbe, ifd, and me extracted to %s\n" "${_me_destination%/*}" -} - -extract_blob_intel_me() -{ - printf "extracting clean ime and modified ifd\n" - - "${mecleaner}" -D "${_ifd_destination}" \ - -M "${_me_destination}" "${vendor_rom}" -t -r -S || \ - "${me7updateparser}" \ - -O "${_me_destination}" "${vendor_rom}" || \ - err "extract_blob_intel_me: cannot extract from vendor rom" -} - -extract_blob_intel_gbe_nvm() -{ - printf "extracting gigabit ethernet firmware" - ./"${ifdtool}" -x "${vendor_rom}" || \ - err "extract_blob_intel_gbe_nvm: cannot extract gbe.bin from rom" - mv flashregion*gbe.bin "${_gbe_destination}" || \ - err "extract_blob_intel_gbe_nvm: cannot move gbe.bin" -} - -print_help() -{ - printf "Usage: ./update blobs extract {boardname} {path/to/vendor_rom}\n" - printf "Example: ./update blobs extract x230 12mb_flash.bin\n" - printf "\nYou need to specify exactly 2 arguments\n" -} - -main $@ |