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add feature to set hardware ID via gbb_utility

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This commit is contained in:
Matt Devo
2016-02-24 23:22:05 -06:00
parent ec2c1bb681
commit 08b97e487e
1 changed files with 68 additions and 15 deletions
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83
functions.sh
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@@ -12,7 +12,7 @@
#
#define these here for easy updating
script_date="[2016-02-21]"
script_date="[2016-02-24]"
OE_version_base="OpenELEC-Generic.x86_64"
OE_version_stable="6.0.199-Intel_EGL"
@@ -993,6 +993,54 @@ read -p "Press [Enter] to return to the main menu."
}
###################
# Set Hardware ID #
###################
function set_hwid()
{
# set hwid using gbb_utility
# ensure hardware write protect disabled
if [[ "`crossystem wpsw_cur`" == "0" || "`crossystem wpsw_boot`" == "0" ]]; then
#get current hwid
_hwid="`crossystem hwid`"
echo_green "
Set Hardware ID (hwid) using gbb_utility"
echo_yellow "
Current hwid is $_hwid. Enter a new hwid (use all caps):"
read hwid
echo -e ""
read -p "Confirm changing hwid to $hwid [y/N] " confirm
if [[ "$confirm" == "Y" || "$confirm" == "y" ]]; then
echo_yellow "\nSetting hardware ID..."
flashrom -r /tmp/bios.temp > /dev/null 2>&1
if [ $? -ne 0 ]; then
echo_red "\nError reading firmware; unable to set hwid."
read -p "Press [Enter] to return to the main menu."
return
fi
gbb_utility --set --hwid='$hwid' /tmp/bios.temp /tmp/bios.new > /dev/null
if [ $? -ne 0 ]; then
echo_red "\nError setting hwid."
read -p "Press [Enter] to return to the main menu."
return
fi
flashrom -w /tmp/bios.new > /dev/null 2>&1
if [ $? -ne 0 ]; then
echo_red "\nError writing back firmware; unable to set hwid."
read -p "Press [Enter] to return to the main menu."
return
fi
echo_green "Hardware ID successfully set."
fi
else
echo_red "\nWrite-protect enabled, non-stock firmware installed, or not running ChromeOS; cannot set hwid."
fi
read -p "Press [Enter] to return to the main menu."
}
##########################
# Install OE (dual boot) #
@@ -1586,21 +1634,23 @@ function menu_fwupdate() {
echo -e "${MENU}*********************************************${NORMAL}"
echo -e "${MENU}**${NORMAL} Stock Firmware ${NORMAL}"
if [ "$isChromeOS" = false ]; then
echo -e "${GRAY_TEXT}**${GRAY_TEXT} 1)${GRAY_TEXT} Set Boot Options ${GRAY_TEXT}"
echo -e "${GRAY_TEXT}**${GRAY_TEXT} 2)${GRAY_TEXT} Update Legacy BIOS (SeaBIOS)${GRAY_TEXT}"
echo -e "${MENU}**${NUMBER} 3)${MENU} Restore Stock Firmware ${NORMAL}"
echo -e "${GRAY_TEXT}**${GRAY_TEXT} 1)${GRAY_TEXT} Set Boot Options (gbb flags)${GRAY_TEXT}"
echo -e "${GRAY_TEXT}**${GRAY_TEXT} 2)${GRAY_TEXT} Set Hardware ID (hwid) ${GRAY_TEXT}"
echo -e "${GRAY_TEXT}**${GRAY_TEXT} 3)${GRAY_TEXT} Update Legacy BIOS (RW_LEGACY / SeaBIOS)${GRAY_TEXT}"
echo -e "${MENU}**${NUMBER} 4)${MENU} Restore Stock Firmware ${NORMAL}"
echo -e "${GRAY_TEXT}**${GRAY_TEXT}"
else
echo -e "${MENU}**${NUMBER} 1)${MENU} Set Boot Options ${NORMAL}"
echo -e "${MENU}**${NUMBER} 2)${MENU} Update Legacy BIOS (SeaBIOS)${NORMAL}"
echo -e "${GRAY_TEXT}**${GRAY_TEXT} 3)${GRAY_TEXT} Restore Stock Firmware ${GRAY_TEXT}"
echo -e "${MENU}**${NUMBER} 1)${MENU} Set Boot Options (gbb flags)${NORMAL}"
echo -e "${MENU}**${NUMBER} 2)${MENU} Set Hardare ID (hwid) ${NORMAL}"
echo -e "${MENU}**${NUMBER} 3)${MENU} Update Legacy BIOS (RW_LEGACY / SeaBIOS)${NORMAL}"
echo -e "${GRAY_TEXT}**${GRAY_TEXT} 4)${GRAY_TEXT} Restore Stock Firmware ${GRAY_TEXT}"
echo -e "${MENU}**${NORMAL}"
fi
echo -e "${MENU}**${NORMAL} Custom coreboot Firmware ${NORMAL}"
echo -e "${MENU}**${NUMBER} 4)${MENU} Install/Update Custom coreboot Firmware ${NORMAL}"
echo -e "${MENU}**${NUMBER} 5)${MENU} Install/Update Custom coreboot Firmware ${NORMAL}"
echo -e "${MENU}**${NORMAL}"
echo -e "${MENU}**${NUMBER} 5)${NORMAL} Reboot ${NORMAL}"
echo -e "${MENU}**${NUMBER} 6)${NORMAL} Power Off ${NORMAL}"
echo -e "${MENU}**${NUMBER} 6)${NORMAL} Reboot ${NORMAL}"
echo -e "${MENU}**${NUMBER} 7)${NORMAL} Power Off ${NORMAL}"
echo -e "${MENU}*********************************************${NORMAL}"
echo -e "${ENTER_LINE}Select a menu option or ${RED_TEXT}q to quit${NORMAL}"
@@ -1616,7 +1666,10 @@ function menu_fwupdate() {
1) set_boot_options;
menu_fwupdate;
;;
2) update_legacy;
2) set_hwid;
menu_fwupdate;
;;
3) update_legacy;
menu_fwupdate;
;;
*)
@@ -1624,7 +1677,7 @@ function menu_fwupdate() {
esac
else
case $opt in
3) restore_stock_firmware;
4) restore_stock_firmware;
menu_fwupdate;
;;
*)
@@ -1634,15 +1687,15 @@ function menu_fwupdate() {
case $opt in
4) flash_coreboot;
5) flash_coreboot;
menu_fwupdate;
;;
5) echo -e "\nRebooting...\n";
6) echo -e "\nRebooting...\n";
cleanup;
reboot;
exit;
;;
6) echo -e "\nPowering off...\n";
7) echo -e "\nPowering off...\n";
cleanup;
poweroff;
exit;