device_xiaomi_miatoll/releasetools.py
Akhil Narang bf20832d80
miatoll: releasetools: Be more clear about firmware image patching
This looks very odd on most of the devices using this tree
because nothing is being patched. Just mention which image
is being flashed and only when it actually is.

Change-Id: Ib6c35e08aee0f1c102da28ca37434093a92f7045
2022-11-18 13:03:40 +00:00

38 lines
1.3 KiB
Python

# Copyright (C) 2021 The LineageOS Project
#
# 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.
import common
def FullOTA_InstallEnd(info):
OTA_InstallEnd(info)
return
def IncrementalOTA_InstallEnd(info):
OTA_InstallEnd(info)
return
def AddImage(info, basename, dest):
path = "IMAGES/" + basename
if path not in info.input_zip.namelist():
return
data = info.input_zip.read(path)
common.ZipWriteStr(info.output_zip, basename, data)
info.script.Print("Patching {} image unconditionally...".format(dest.split('/')[-1]))
info.script.AppendExtra('package_extract_file("%s", "%s");' % (basename, dest))
def OTA_InstallEnd(info):
AddImage(info, "dtbo.img", "/dev/block/bootdevice/by-name/dtbo")
AddImage(info, "vbmeta.img", "/dev/block/bootdevice/by-name/vbmeta")
AddImage(info, "vbmeta_system.img", "/dev/block/bootdevice/by-name/vbmeta_system")
return