1#!/bin/bash 2# 3# Copyright 2010 Google Inc. All Rights Reserved. 4# Author: bgay@google.com (Bruce Gay) 5# 6# used for flashing bootloader image on sholes 7 8BOOTPART='motoboot' 9 10################################################ 11# sets the name of the boot partition and 12# bootfile, then flashes device 13# 14# Globals: 15# product 16# ROOT 17# BOOTPART 18# bootloaderfile 19# device 20# Arguments: 21# None 22# Returns: 23# None 24################################################ 25flash_bootloader_image() 26{ 27 if [ $product != "sholes" ]; then 28 log_print "Wrong device type, expected sholes!" 29 exit 30 fi 31 if [ "$bootloaderfile" == '' ]; then 32 log_print "getting bootloader file for $product" 33 secure=`$fastboot -s $device getvar secure 2>&1 | sed -n 's/secure: \([a-z]*\)\n*/\1/ p'` 34 if [ "$secure" = "no" ]; then 35 bootloaderfile=`ls -1 sholes/ | sed -n 's/^\(motoboot_unsecure.[0-9A-Z]*.img\)\n*/\1/ p'` 36 else 37 bootloaderfile=`ls -1 sholes/ | sed -n 's/^\(motoboot_secure.[0-9A-Z]*.img\)\n*/\1/ p'` 38 fi 39 if [ "$bootloaderfile" == '' ]; then 40 log_print "bootloader file empty: $bootloaderfile" 41 exit 42 fi 43 if [ ! -e "$ROOT/$product/$bootloaderfile" ]; then 44 log_print "bootloader file not found: ./$product/$bootloaderfile" 45 exit 46 fi 47 log_print "using $ROOT/$product/$bootloaderfile as the bootloader image file" 48 fi 49 log_print "downloading bootloader image to $device" 50 flash_partition $BOOTPART $ROOT/$product/$bootloaderfile 51 reboot_into_fastboot_from_fastboot 52} 53