From 9e625cd3ee2a1b26e41ef5a635817b2cd1a0a886 Mon Sep 17 00:00:00 2001 From: Francis Rowe Date: Sun, 15 Feb 2015 01:44:12 -0500 Subject: Moved ich9macchange to resources/scripts/misc/ich9macchange --- (limited to 'resources/scripts/misc') diff --git a/resources/scripts/misc/ich9macchange b/resources/scripts/misc/ich9macchange new file mode 100755 index 0000000..353ab5f --- /dev/null +++ b/resources/scripts/misc/ich9macchange @@ -0,0 +1,63 @@ +#!/bin/bash + +# ich9macchange script: uses ich9gen to change the MAC address on GM45/GS45 machines. +# +# Copyright (C) 2014, 2015 Francis Rowe +# +# 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 . +# + +set -u -e -v + +arch="unknown" +if [ $(uname -i) = "i686" ] || [ $(uname -m) = "i686" ]; then + arch="i686" +elif [ $(uname -i) = "x86_64" ] || [ $(uname -m) = "x86_64" ]; then + arch="x86_64" +elif [ $(uname -i) = "armv7l" ] || [ $(uname -m) = "armv7l" ]; then + arch="armv7l" +else + echo "This script must be run on an i686, x86_64 or armv7l host." + exit 1 +fi + +if (( $# != 3 )); then + echo "Usage: ./ich9macchange path/to/ich9libreboot.rom XX:XX:XX:XX:XX:XX romsize" + echo "'romsize' is a number in MiB. Example: 8" + echo "(XX replaced with hex from your desired MAC address)" + exit 1 +fi +rompath=$1 +macaddress=$2 +romsize=$3 + +if [ ! -f "$rompath" ]; then + echo "ich9macchange: ROM image specified not found." + exit 1 +fi +if [ "$romsize" != "8" ]; then + if [ "$3" != "4" ]; then + echo "Invalid ROM size specified. It must be 4 or 8." + exit 1 + fi +fi + +./ich9deblob/$arch/ich9gen --macaddress $macaddress + +dd if=ich9fdgbe_"$romsize"m.bin of="$rompath" bs=1 count=12k conv=notrunc + +rm -f ich9fdgbe_4m.bin +rm -f ich9fdgbe_8m.bin +rm -f mkgbe.c +rm -f mkgbe.h -- cgit v0.9.1