zephyr/soc/arm/atmel_sam/sam3x/soc.h

57 lines
1.4 KiB
C

/*
* Copyright (c) 2016 Intel Corporation.
* Copyright (c) 2013-2015 Wind River Systems, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*/
/** @file
* @brief Register access macros for the Atmel SAM3X MCU.
*
* This file provides register access macros for the Atmel SAM3X MCU, HAL
* drivers for core peripherals as well as symbols specific to Atmel SAM family.
*/
#ifndef _ATMEL_SAM3X_SOC_H_
#define _ATMEL_SAM3X_SOC_H_
#ifndef _ASMLANGUAGE
#define DONT_USE_CMSIS_INIT
#define DONT_USE_PREDEFINED_CORE_HANDLERS
#define DONT_USE_PREDEFINED_PERIPHERALS_HANDLERS
#if defined CONFIG_SOC_PART_NUMBER_SAM3X4C
#include <sam3x4c.h>
#elif defined CONFIG_SOC_PART_NUMBER_SAM3X4E
#include <sam3x4e.h>
#elif defined CONFIG_SOC_PART_NUMBER_SAM3X8C
#include <sam3x8c.h>
#elif defined CONFIG_SOC_PART_NUMBER_SAM3X8E
#include <sam3x8e.h>
#elif defined CONFIG_SOC_PART_NUMBER_SAM3X8H
#include <sam3x8h.h>
#else
#error Library does not support the specified device.
#endif
/* Add include for DTS generated information */
#include <generated_dts_board.h>
#define ID_UART0 ID_UART
#define UART0 UART
#include "soc_pinmap.h"
#include "../common/soc_pmc.h"
#include "../common/soc_gpio.h"
#endif /* _ASMLANGUAGE */
/** Processor Clock (HCLK) Frequency */
#define SOC_ATMEL_SAM_HCLK_FREQ_HZ DT_ARM_CORTEX_M4_0_CLOCK_FREQUENCY
/** Master Clock (MCK) Frequency */
#define SOC_ATMEL_SAM_MCK_FREQ_HZ SOC_ATMEL_SAM_HCLK_FREQ_HZ
#endif /* _ATMEL_SAM3X_SOC_H_ */