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/*
* Arm SCP/MCP Software
* Copyright (c) 2018, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <fwk_macros.h>
#include <fwk_module.h>
#include <mod_armv7m_mpu.h>
#include <n1sdp_scp_mmap.h>
#include <n1sdp_scp_system_mmap.h>
static const ARM_MPU_Region_t regions[] = {
{ /* 0x0000_0000 - 0xFFFF_FFFF */
.RBAR = ARM_MPU_RBAR(0, 0x00000000),
.RASR = ARM_MPU_RASR(
1, ARM_MPU_AP_PRIV, 0, 1, 0, 1, 0, ARM_MPU_REGION_SIZE_4GB),
},
{ /* 0x0080_0000 - 0x0088_0000 */
.RBAR = ARM_MPU_RBAR(1, SCP_RAM0_BASE),
.RASR = ARM_MPU_RASR(
0, ARM_MPU_AP_PRO, 0, 0, 1, 0, 0, ARM_MPU_REGION_SIZE_512KB),
},
{ /* 0x2000_0000 - 0x2003_FFFF */
.RBAR = ARM_MPU_RBAR(2, SCP_RAM1_BASE),
.RASR = ARM_MPU_RASR(
1, ARM_MPU_AP_PRIV, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_256KB),
},
{ /* 0xA400_0000 - 0xA407_FFFF*/
.RBAR = ARM_MPU_RBAR(3, SCP_TRUSTED_RAM_BASE),
.RASR = ARM_MPU_RASR(
1, ARM_MPU_AP_PRIV, 0, 1, 1, 1, 0, ARM_MPU_REGION_SIZE_512KB),
},
{ /* 0x6540_0000 - 0x6540_00FF */
.RBAR = ARM_MPU_RBAR(4, SCP_AP_SHARED_SECURE_RAM),
.RASR = ARM_MPU_RASR(
1, ARM_MPU_AP_PRIV, 0, 1, 1, 1, 0, ARM_MPU_REGION_SIZE_256B),
},
{ /* 0x6520_0000 - 0x6520_FFFF */
.RBAR = ARM_MPU_RBAR(5, SCP_AP_SHARED_NONSECURE_RAM),
.RASR = ARM_MPU_RASR(
1, ARM_MPU_AP_PRIV, 0, 1, 1, 1, 0, ARM_MPU_REGION_SIZE_64KB),
},
};
const struct fwk_module_config config_armv7m_mpu = {
.data = &((struct mod_armv7m_mpu_config){
.region_count = FWK_ARRAY_SIZE(regions),
.regions = regions,
}),
};
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