| # Copyright 2022 The ChromiumOS Authors | |
| # Use of this source code is governed by a BSD-style license that can be | |
| # found in the LICENSE file. | |
| # ARM specific Kconfig overrides. | |
| config TRAP_UNALIGNED_ACCESS | |
| default y | |
| choice NULL_POINTER_EXCEPTION_DETECTION | |
| default NULL_POINTER_EXCEPTION_DETECTION_MPU | |
| endchoice | |
| config CORTEX_M_NULL_POINTER_EXCEPTION_PAGE_SIZE | |
| # Using 0x20 because NPCX accesses 0x40 for down_from_flash_api. | |
| # See b/282983670 for other NPCX ROM accesses. | |
| default "0x20" |