1 #!/bin/bash 2 3 # Only execute this script on a Brillo provisioned Edison. 4 # See your Brillo-Edison online information for initial provisioning and recovery. 5 6 set -e 7 8 function dir_with_file() { 9 local file=${1}; shift 10 local dir; 11 for dir; do 12 if [ -z "${dir}" ]; then continue; fi 13 if [ -r "${dir}/${file}" ]; then 14 echo ${dir} 15 return 16 fi 17 done 18 echo "Could not find ${file}, looked in $@" >&2 19 return 1 20 } 21 22 LOCAL_DIR=$(dirname "${0}") 23 24 # Location of where the Brillo OS image is built. 25 OS=$(dir_with_file boot.img \ 26 "${ANDROID_PROVISION_OS_PARTITIONS}" \ 27 "${LOCAL_DIR}" \ 28 "${BRILLO_OUT_DIR}" \ 29 "${ANDROID_PRODUCT_OUT}") 30 31 # Location of binary blobs supplied by the vendor. 32 VENDOR=$(dir_with_file u-boot-edison.bin \ 33 "${ANDROID_PROVISION_VENDOR_PARTITIONS}" \ 34 "${LOCAL_DIR}" \ 35 "${ANDROID_BUILD_TOP}/vendor/bsp/intel/edison/uboot_firmware") 36 37 fastboot flash gpt "${VENDOR}"/gpt.bin \ 38 flash u-boot "${VENDOR}"/u-boot-edison.bin \ 39 flash boot_a "${OS}"/boot.img \ 40 flash system_a "${OS}"/system.img \ 41 flash boot_b "${OS}"/boot.img \ 42 flash system_b "${OS}"/system.img \ 43 flash userdata "${OS}"/userdata.img \ 44 oem set_active 0 "$@" 45 46
