#
# ARMv7 Memory Management Unit (MMU) configuration options
#
# Copyright (c) 2021 Weidmueller Interface GmbH & Co. KG
# SPDX-License-Identifier: Apache-2.0
#

if CPU_HAS_MMU

config ARM_AARCH32_MMU
	bool "ARMv7 Cortex-A MMU Support"
	default y if CPU_AARCH32_CORTEX_A
	select MMU
	select SRAM_REGION_PERMISSIONS
	select THREAD_STACK_INFO
	select ARCH_HAS_EXECUTABLE_PAGE_BIT
	help
	  The current CPU has an ARMv7 Memory Management Unit.

config ARM_MMU_NUM_L2_TABLES
	depends on ARM_AARCH32_MMU
	int "Number of L2 translation tables available to the MMU"
	default 64
	help
	  Number of level 2 translation tables. Each level 2 table
	  covers 1 MB of address space.

config ARM_MMU_REGION_MIN_ALIGN_AND_SIZE
	int
	default 4096
	help
	  Minimum size (and alignment) of an ARM MMU page.
	  This value should not be modified.

endif # CPU_HAS_MMU