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- #!/bin/bash
- # lenovobios_firstflash: flashes libreboot on an X60/T60 while Lenovo BIOS is running
- #
- # Copyright (C) 2014, 2015 Francis Rowe <info@gluglug.org.uk>
- #
- # This program is free software: you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation, either version 3 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
- #
- ## Don't add here. errors are expected.
- # set -u -e -v
- set -v
- if [[ $EUID -ne 0 ]]; then
- echo "This script must be run as root"
- exit 1
- fi
- if (( $# != 1 )); then
- echo "Usage: ./lenovobios_firstflash yourrom.rom"
- echo "usage: ./lenovobios_firstflash path/to/yourrom.rom"
- echo "You need to specify exactly 1 file"
- exit 1
- fi
- if [ ! -f $1 ]; then
- echo "File not found!"
- exit 1
- fi
- bucts="unknown"
- flashromsst="unknown"
- flashrommacronix="unknown"
- if [ -f "DEBLOB" ]; then
- bucts="./bucts/bucts"
- flashromsst="./flashrom/flashrom_lenovobios_sst"
- flashrommacronix="./flashrom/flashrom_lenovobios_macronix"
- elif [ $(uname -i) = "i686" ] || [ $(uname -m) = "i686" ]; then
- bucts="./bucts/i686/bucts"
- flashromsst="./flashrom/i686/flashrom_lenovobios_sst"
- flashrommacronix="./flashrom/i686/flashrom_lenovobios_macronix"
- elif [ $(uname -i) = "x86_64" ] || [ $(uname -m) = "x86_64" ]; then
- bucts="./bucts/x86_64/bucts"
- flashromsst="./flashrom/x86_64/flashrom_lenovobios_sst"
- flashrommacronix="./flashrom/x86_64/flashrom_lenovobios_macronix"
- else
- echo "This script must be run on an i686 or x86_64 host. x86_64 is recommended."
- exit 1
- fi
- # Set bucts
- # this means we are working in src
- if [ ! -f "$bucts" ]; then
- echo "BUCTS failed. Make sure BUC.TS is 1, or else you will brick your machine. ABORTING so as to protect against bricking the machine."
- exit 1
- fi
- $(echo $bucts) 1
- $(echo $flashromsst) -p internal -w $1
- $(echo $flashrommacronix) -p internal -w $1
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