#!/bin/bash # # Copyright (c) 2021 Ampere Computing LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # This script updates the EDKII / SCP firmware. # Author : Chanh Nguyen (chnguyen@amperecomputing.com) # Date : Sep 7, 2021 # Modified: usage () { echo "Usage:" echo " $(basename $0) " echo "Where:" echo " : the path link to folder, which include image file and MANIFEST" echo "Example:" echo " $(basename $0) /tmp/images/ghdh1393" } IMG_PATH="$1" if [ ! -d $IMG_PATH ]; then echo $IMG_PATH echo "The folder $IMG_PATH does not exist" usage exit 1 fi MANIFEST_PATH="${IMG_PATH}/MANIFEST" if [ ! -f $MANIFEST_PATH ]; then echo $MANIFEST_PATH echo "The MANIFEST file $MANIFEST_PATH does not exist" usage exit 1 fi EXTENDED_VERSION=$(awk '/ExtendedVersion/ {print}' ${MANIFEST_PATH} | cut -d "=" -f 2) # If the ExtendedVersion is empty, set default to update UEFI/EDKII on primary device if [ -z "$EXTENDED_VERSION" ] then EXTENDED_VERSION="primary" fi # Assign the command based on the ExtendedVersion case ${EXTENDED_VERSION} in "primary") export IMAGE=$(find ${IMG_PATH} -type f \( -name "*.img" -o -name "*.bin" -o -name "*.rom" \)) export CMD='/usr/sbin/ampere_flash_bios.sh $IMAGE 1' ;; "secondary") export IMAGE=$(find ${IMG_PATH} -type f \( -name "*.img" -o -name "*.bin" -o -name "*.rom" \)) export CMD='/usr/sbin/ampere_flash_bios.sh $IMAGE 2' ;; "scp-primary") export IMAGE=$(find ${IMG_PATH} -type f \( -name "*.img" -o -name "*.slim" -o -name "*.rom" \)) export CMD='/usr/sbin/ampere_firmware_upgrade.sh smpmpro $IMAGE 1' ;; "scp-secondary") export IMAGE=$(find ${IMG_PATH} -type f \( -name "*.img" -o -name "*.slim" -o -name "*.rom" \)) export CMD='/usr/sbin/ampere_firmware_upgrade.sh smpmpro $IMAGE 2' ;; "fru") export IMAGE=$(find ${IMG_PATH} -type f \( -name "*.bin" \)) export CMD='/usr/sbin/ampere_firmware_upgrade.sh fru $IMAGE' ;; *) echo "Invalid ExtendedVersion: ${EXTENDED_VERSION}. Please check MANIFEST file!" exit 1 ;; esac if [ -z "$IMAGE" ] then echo "ERROR: The image file: No such file or directory" exit 1 else eval $CMD fi if [[ $? -ne 0 ]]; then echo "ERROR: The firmware update not successfull" exit 1 fi