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authorLeah Rowe <leah@libreboot.org>2023-07-08 22:07:36 +0100
committerLeah Rowe <leah@libreboot.org>2023-07-08 22:09:58 +0100
commit2bbb4c839a8224b17c7929b7ea612085d1351d20 (patch)
tree2542dfe950ff5927fa0d2f3fb1782c262467953e /resources/scripts/update/blobs/inject
parent6bc619db902015af208f2b3d2321708e1db9da11 (diff)
remove blobutil and boards/utils needing/for blobs
delete all blobs. TODO: actually deblob coreboot/uboot when downloading. i'll that in a little while, in an upcoming commit. yes. purge it all, in fsf style. censor what the fsf doesn't like. so that they can feel good about having less, because ideological purity is better than helping more people use coreboot, yes? Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'resources/scripts/update/blobs/inject')
-rwxr-xr-xresources/scripts/update/blobs/inject389
1 files changed, 0 insertions, 389 deletions
diff --git a/resources/scripts/update/blobs/inject b/resources/scripts/update/blobs/inject
deleted file mode 100755
index 891cb198..00000000
--- a/resources/scripts/update/blobs/inject
+++ /dev/null
@@ -1,389 +0,0 @@
-#!/usr/bin/env sh
-
-# SPDX-FileCopyrightText: 2022 Caleb La Grange <thonkpeasant@protonmail.com>
-# SPDX-FileCopyrightText: 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com>
-# SPDX-FileCopyrightText: 2023 Leah Rowe <info@minifree.org>
-# SPDX-License-Identifier: GPL-3.0-only
-
-sname=""
-archive=""
-_filetype=""
-rom=""
-board=""
-modifygbe=""
-new_mac=""
-release=""
-releasearchive=""
-
-cbdir="coreboot/default"
-cbcfgsdir="resources/coreboot"
-ifdtool="cbutils/default/ifdtool"
-cbfstool="cbutils/default/cbfstool"
-nvmutil="util/nvmutil/nvm"
-boarddir=""
-pciromsdir="pciroms"
-
-CONFIG_HAVE_MRC=""
-CONFIG_HAVE_ME_BIN=""
-CONFIG_ME_BIN_PATH=""
-CONFIG_KBC1126_FIRMWARE=""
-CONFIG_KBC1126_FW1=""
-CONFIG_KBC1126_FW1_OFFSET=""
-CONFIG_KBC1126_FW2=""
-CONFIG_KBC1126_FW2_OFFSET=""
-CONFIG_VGA_BIOS_FILE=""
-CONFIG_VGA_BIOS_ID=""
-CONFIG_GBE_BIN_PATH=""
-
-main()
-{
- sname="${0}"
-
- if [ $# -lt 1 ]; then
- fail "No options specified."
- elif [ "${1}" = "listboards" ]; then
- listboards
- exit 0
- fi
-
- archive="${1}"
-
- while getopts r:b:m: option
- do
- case "${option}"
- in
- r)rom=${OPTARG};;
- b)board=${OPTARG};;
- m)
- modifygbe=true
- new_mac=${OPTARG}
- ;;
- esac
- done
-
- check_board
- build_dependencies
- inject_blobs
-}
-
-check_board()
-{
- if ! check_release ${archive} ; then
- if [ ! -f "${rom}" ]; then
- fail "${rom} is not a valid path"
- elif [ -z ${rom+x} ]; then
- fail 'no rom specified'
- elif [ -z ${board+x} ]; then
- board=$(detect_board ${rom}) \
- || fail 'no board specified'
- fi
- else
- release=true
- releasearchive="${archive}"
- board=$(detect_board ${archive}) \
- || fail 'Could not detect board type'
- fi
-
- boarddir="${cbcfgsdir}/${board}"
- if [ ! -d "${boarddir}" ]; then
- fail "board ${board} not found"
- fi
-}
-
-check_release()
-{
- if [ ! -f "${archive}" ]; then
- return 1
- fi
-
- if [ "${archive##*.}" = "xz" ]; then
- printf "%s\n" "Release archive ${archive} detected"
- return 0
- else
- return 1
- fi
-}
-
-# This function tries to determine the board from the filename of the rom.
-# It will only succeed if the filename is not changed from the build/download
-detect_board()
-{
- path=${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="${_stripped_prefix%.tar.xz}"
- ;;
- *)
- return 1
- esac
-
- if [ -d "${boarddir}/" ]; then
- printf '%s\n' "${board}"
- return 0
- else
- return 1
- fi
-}
-
-build_dependencies()
-{
- if [ ! -d ${cbdir} ]; then
- printf "downloading coreboot\n"
- ./download coreboot default
- fi
-
- ./build module cbutils default || fail "could not build cbutils"
-
- ./blobutil download ${board} || \
- fail "Could not download blobs for ${board}"
-}
-
-inject_blobs()
-{
- if [ "${release}" = "true" ]; then
- echo 'patching release file'
- patch_release_roms
- else
- patch_rom ${rom}
- fi
-}
-
-patch_release_roms()
-{
- _tmpdir=$(mktemp -d "/tmp/${board}_tmpXXXX")
- tar xf "${releasearchive}" -C "${_tmpdir}" || \
- fail 'could not extract release archive'
-
- for x in ${_tmpdir}/bin/*/*.rom ; do
- echo "patching rom $x"
- patch_rom ${x} || fail "could not patch ${x}"
- done
-
- (
- cd ${_tmpdir}/bin/*
- sha1sum --status -c blobhashes || \
- fail 'ROMs did not match expected hashes'
- )
-
- if [ "${modifygbe}" = "true" ]; then
- for x in ${_tmpdir}/bin/*/*.rom ; do
- modify_gbe ${x}
- done
- fi
-
- if ! [ -d bin/release ]; then
- mkdir -p bin/release
- fi
-
- mv ${_tmpdir}/bin/* bin/release/ && \
- printf '%s\n' 'Success! Your ROMs are in bin/release'
-
- rm -r "${_tmpdir}"
-}
-
-patch_rom()
-{
- rom="${1}"
-
- set -- "${boarddir}/config/"*
- . ${1} 2>/dev/null
- . "${boarddir}/board.cfg"
-
- if [ "$CONFIG_HAVE_MRC" = "y" ]; then
- inject_blob_intel_mrc "${rom}"
- fi
-
- if [ "${CONFIG_HAVE_ME_BIN}" = "y" ]; then
- inject_blob_intel_me "${rom}"
- fi
-
- if [ "${CONFIG_KBC1126_FIRMWARE}" = "y" ]; then
- inject_blob_hp_kbc1126_ec "${rom}"
- fi
-
- if [ "${CONFIG_VGA_BIOS_FILE}" != "" ] \
- && [ "${CONFIG_VGA_BIOS_ID}" != "" ]; then
- inject_blob_dell_e6400_vgarom_nvidia
- fi
-
- if [ "${modifygbe}" = "true" ] && ! [ "${release}" = "true" ]; then
- modify_gbe ${rom}
- fi
-}
-
-inject_blob_intel_mrc()
-{
- rom="${1}"
-
- printf 'adding mrc\n'
-
- # mrc.bin must be inserted at a specific offset. the only
- # libreboot platform that needs it, at present, is haswell
-
- # in cbfstool, -b values above 0x80000000 are interpreted as
- # top-aligned x86 memory locations. this is converted into an
- # absolute offset within the flash, and inserted accordingly
- # at that offset into the ROM image file
-
- # coreboot's own build system hardcodes the mrc.bin offset
- # because there is only one correct location in memory, but
- # it would be useful for lbmk if it could be easily scanned
- # from Kconfig, with the option to change it where in practise
- # it is not changed
-
- # the hardcoded offset below is based upon reading of the coreboot
- # source code, and it is *always* correct for haswell platform.
- # TODO: this logic should be tweaked to handle more platforms
-
- ${cbfstool} ${rom} add -f mrc/haswell/mrc.bin -n mrc.bin -t mrc \
- -b 0xfffa0000 || exit 1
-}
-
-inject_blob_intel_me()
-{
- printf 'adding intel management engine\n'
-
- rom="${1}"
-
- if [ -z ${CONFIG_ME_BIN_PATH} ]; then
- fail "CONFIG_ME_BIN_PATH not set"
- fi
-
- _me_location=${CONFIG_ME_BIN_PATH#../../}
-
- if [ ! -f "${_me_location}" ]; then
- fail "CONFIG_ME_BIN_PATH points to missing file"
- fi
-
- ${ifdtool} -i me:${_me_location} ${rom} -O ${rom} || exit 1
-}
-
-inject_blob_hp_kbc1126_ec()
-{
- rom="${1}"
-
- _ec1_location="${CONFIG_KBC1126_FW1#../../}"
- _ec1_offset="${CONFIG_KBC1126_FW1_OFFSET}"
- _ec2_location="${CONFIG_KBC1126_FW2#../../}"
- _ec2_offset="${CONFIG_KBC1126_FW2_OFFSET}"
-
- printf "adding hp kbc1126 ec firmware\n"
-
- if [ "${_ec1_offset}" = "" ] || [ "${_ec1_offset}" = "" ]; then
- printf "EC offsets not declared for board: %s\n" \
- "${board}"
- exit 1
- fi
- if [ "${_ec1_location}" = "" ] || [ "${_ec2_location}" = "" ]; then
- printf "EC firmware path not declared for board: %s\n" \
- "${board}"
- fi
- if [ ! -f "${_ec1_location}" ] || [ ! -f "${_ec2_location}" ]; then
- printf "EC firmware not downloaded for board: %s\n" \
- "${board}"
- exit 1
- fi
-
- ${cbfstool} "${rom}" add -f ${_ec1_location} -n ecfw1.bin \
- -b ${_ec1_offset} -t raw || exit 1
- ${cbfstool} "${rom}" add -f ${_ec2_location} -n ecfw2.bin \
- -b ${_ec2_offset} -t raw || exit 1
-}
-
-inject_blob_dell_e6400_vgarom_nvidia()
-{
- rom="${1}"
-
- _vga_location="${CONFIG_VGA_BIOS_FILE#../../}"
- _vga_dir="${_vga_location%/*}"
- _vga_filename="${_vga_location##*/}"
-
- printf "adding pci option rom\n"
-
- if [ "${_vga_dir}" != "${pciromsdir}" ]; then
- printf "Invalid PCI ROM directory: %s\n" ${_vga_dir}
- exit 1
- fi
- if [ ! -f "${_vga_location}" ]; then
- printf "No such file exists: %s\n" ${_vga_location}
- exit 1
- fi
-
- ${cbfstool} ${rom} add -f "${_vga_location}" \
- -n "pci${CONFIG_VGA_BIOS_ID}.rom" \
- -t optionrom || exit 1
-}
-
-modify_gbe()
-{
- printf "changing mac address in gbe to ${new_mac}\n"
-
- rom=${1}
-
- if [ -z ${CONFIG_GBE_BIN_PATH} ]; then
- fail "CONFIG_GBE_BIN_PATH not set"
- fi
-
- _gbe_location=${CONFIG_GBE_BIN_PATH#../../}
-
- if [ ! -f "${_gbe_location}" ]; then
- fail "CONFIG_GBE_BIN_PATH points to missing file"
- fi
-
- if [ ! -f ${nvmutil} ]; then
- make -C util/nvmutil || fail 'failed to build nvmutil'
- fi
-
- _gbe_tmp=$(mktemp -t gbeXXXX.bin)
- cp ${_gbe_location} ${_gbe_tmp}
- ${nvmutil} "${_gbe_tmp}" setmac ${new_mac} \
- || fail 'failed to modify mac address'
-
- ${ifdtool} -i GbE:${_gbe_tmp} "${rom}" \
- -O "${rom}" || exit 1
-
- rm -f ${_gbe_tmp}
-}
-
-listboards()
-{
- for boarddir in ${cbcfgsdir}/*; do
- if [ ! -d "${boarddir}" ]; then continue; fi
- board="${boarddir##${cbcfgsdir}/}"
- board="${board%/}"
- printf '%s\n' "${board##*/}"
- done
-}
-
-fail()
-{
- if [ ! -z ${@+x} ]; then
- printf "\n%s: ERROR: ${@}\n" ${sname}
- fi
-
- usage
- exit 1
-}
-
-usage()
-{
- cat <<- EOF
- USAGE: ./blobutil inject -r [rom path] -b [boardname] -m [macaddress]
- Example: ./blobutil 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 './blobutil inject listboards' to get a list of valid boards
- EOF
-}
-
-main $@