From f66caeec58d7a84a8478cc46202ff4b37a5d7e6d Mon Sep 17 00:00:00 2001
From: Kelvin Zhang <zhangkelvin@google.com>
Date: Mon, 12 Jul 2021 09:44:20 -0400
Subject: [PATCH] Add an option for VABC xor

Test: th
Change-Id: Ia6ec01a834280cbaada82012ed35dfeeff53eba6
---
 tools/releasetools/ota_from_target_files.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tools/releasetools/ota_from_target_files.py b/tools/releasetools/ota_from_target_files.py
index 8face66a2e..bcc10bd3f1 100755
--- a/tools/releasetools/ota_from_target_files.py
+++ b/tools/releasetools/ota_from_target_files.py
@@ -286,6 +286,7 @@ OPTIONS.custom_images = {}
 OPTIONS.disable_vabc = False
 OPTIONS.spl_downgrade = False
 OPTIONS.vabc_downgrade = False
+OPTIONS.enable_vabc_xor = False
 
 POSTINSTALL_CONFIG = 'META/postinstall_config.txt'
 DYNAMIC_PARTITION_INFO = 'META/dynamic_partitions_info.txt'
@@ -1132,6 +1133,8 @@ def GenerateAbOtaPackage(target_file, output_file, source_file=None):
 
   if OPTIONS.disable_vabc:
     additional_args += ["--disable_vabc", "true"]
+  if OPTIONS.enable_vabc_xor:
+    additional_args += ["--enable_vabc_xor", "true"]
   additional_args += ["--max_timestamp", max_timestamp]
 
   if SupportsMainlineGkiUpdates(source_file):
@@ -1305,6 +1308,8 @@ def main(argv):
       OPTIONS.wipe_user_data = True
     elif o == "--vabc_downgrade":
       OPTIONS.vabc_downgrade = True
+    elif o == "--enable_vabc_xor":
+      OPTIONS.enable_vabc_xor = True
     else:
       return False
     return True
@@ -1349,6 +1354,7 @@ def main(argv):
                                  "disable_vabc",
                                  "spl_downgrade",
                                  "vabc_downgrade",
+                                 "enable_vabc_xor",
                              ], extra_option_handler=option_handler)
 
   if len(args) != 2: