mirror of
https://github.com/zephyrproject-rtos/zephyr
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70d819b405
Move the SoC outside of the architecture tree and put them at the same level as boards and architectures allowing both SoCs and boards to be maintained outside the tree. Signed-off-by: Anas Nashif <anas.nashif@intel.com>
81 lines
2.4 KiB
C
81 lines
2.4 KiB
C
/*
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* Copyright (c) 2017 Linaro Limited.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef _ARM_MPU_MEM_CFG_H_
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#define _ARM_MPU_MEM_CFG_H_
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#include <soc.h>
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#include <arch/arm/cortex_m/mpu/arm_mpu.h>
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/* Flash Region Definitions */
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#if CONFIG_FLASH_SIZE == 64
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#define REGION_FLASH_SIZE REGION_64K
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#elif CONFIG_FLASH_SIZE == 128
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#define REGION_FLASH_SIZE REGION_128K
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#elif CONFIG_FLASH_SIZE == 256
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#define REGION_FLASH_SIZE REGION_256K
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#elif CONFIG_FLASH_SIZE == 512
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#define REGION_FLASH_SIZE REGION_512K
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#elif CONFIG_FLASH_SIZE == 1024
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#define REGION_FLASH_SIZE REGION_1M
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#elif CONFIG_FLASH_SIZE == 1536
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#define REGION_FLASH_SIZE REGION_2M /* last 512kB are not mapped */
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#elif CONFIG_FLASH_SIZE == 2048
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#define REGION_FLASH_SIZE REGION_2M
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#else
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#error "Unsupported configuration"
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#endif
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/* SRAM Region Definitions */
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#if CONFIG_SRAM_SIZE == 12
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#define REGION_SRAM_0_SIZE REGION_8K
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#define REGION_SRAM_1_START 0x2000
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#define REGION_SRAM_1_SIZE REGION_4K
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#elif CONFIG_SRAM_SIZE == 20
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#define REGION_SRAM_0_SIZE REGION_16K
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#define REGION_SRAM_1_START 0x4000
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#define REGION_SRAM_1_SIZE REGION_4K
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#elif CONFIG_SRAM_SIZE == 32
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#define REGION_SRAM_0_SIZE REGION_16K
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#define REGION_SRAM_1_START 0x4000
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#define REGION_SRAM_1_SIZE REGION_16K
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#elif CONFIG_SRAM_SIZE == 40
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#define REGION_SRAM_0_SIZE REGION_32K
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#define REGION_SRAM_1_START 0x8000
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#define REGION_SRAM_1_SIZE REGION_8K
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#elif CONFIG_SRAM_SIZE == 64
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#define REGION_SRAM_0_SIZE REGION_32K
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#define REGION_SRAM_1_START 0x8000
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#define REGION_SRAM_1_SIZE REGION_32K
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#elif CONFIG_SRAM_SIZE == 96
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#define REGION_SRAM_0_SIZE REGION_64K
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#define REGION_SRAM_1_START 0x10000
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#define REGION_SRAM_1_SIZE REGION_32K
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#elif CONFIG_SRAM_SIZE == 128
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#define REGION_SRAM_0_SIZE REGION_64K
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#define REGION_SRAM_1_START 0x10000
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#define REGION_SRAM_1_SIZE REGION_64K
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#elif CONFIG_SRAM_SIZE == 192
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#define REGION_SRAM_0_SIZE REGION_128K
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#define REGION_SRAM_1_START 0x20000
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#define REGION_SRAM_1_SIZE REGION_64K
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#elif CONFIG_SRAM_SIZE == 256
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#define REGION_SRAM_0_SIZE REGION_128K
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#define REGION_SRAM_1_START 0x20000
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#define REGION_SRAM_1_SIZE REGION_128K
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#elif CONFIG_SRAM_SIZE == 320
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#define REGION_SRAM_0_SIZE REGION_256K
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#define REGION_SRAM_1_START 0x40000
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#define REGION_SRAM_1_SIZE REGION_64K
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#elif CONFIG_SRAM_SIZE == 384
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#define REGION_SRAM_0_SIZE REGION_256K
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#define REGION_SRAM_1_START 0x40000
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#define REGION_SRAM_1_SIZE REGION_128K
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#else
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#error "Unsupported configuration"
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#endif
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#endif /* _ARM_MPU_MEM_CFG_H_ */
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