| /* |
| * Copyright (c) 2021 The Chromium OS Authors |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <zephyr/arch/arm/cortex_m/arm_mpu_mem_cfg.h> |
| |
| static const struct arm_mpu_region mpu_regions[] = { |
| MPU_REGION_ENTRY("FLASH_0_0", |
| CONFIG_FLASH_BASE_ADDRESS & -KB(256), |
| REGION_FLASH_ATTR(REGION_256K)), |
| #if CONFIG_FLASH_SIZE > 256 |
| MPU_REGION_ENTRY("FLASH_0_1", |
| (CONFIG_FLASH_BASE_ADDRESS + KB(256)) & -KB(256), |
| REGION_FLASH_ATTR(REGION_256K)), |
| #endif |
| MPU_REGION_ENTRY("SRAM_0", |
| CONFIG_SRAM_BASE_ADDRESS, |
| REGION_RAM_ATTR(REGION_SRAM_SIZE)), |
| }; |
| |
| const struct arm_mpu_config mpu_config = { |
| .num_regions = ARRAY_SIZE(mpu_regions), |
| .mpu_regions = mpu_regions, |
| }; |