cpu_conf.h
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/*
* Copyright (C) 2016 Freie Universität Berlin
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup cpu_nrf52
* @{
*
* @file
* @brief nRF52 specific CPU configuration
*
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
*
*/
#ifndef CPU_CONF_H
#define CPU_CONF_H
#include "cpu_conf_common.h"
#ifdef CPU_MODEL_NRF52832XXAA
#include "vendor/nrf52.h"
#include "vendor/nrf52_bitfields.h"
#elif defined(CPU_MODEL_NRF52840XXAA)
#include "vendor/nrf52840.h"
#include "vendor/nrf52840_bitfields.h"
#else
#error "The CPU_MODEL of your board is currently not supported"
#endif
#ifdef __cplusplus
extern "C" {
#endif
/**
* @name ARM Cortex-M specific CPU configuration
* @{
*/
#define CPU_DEFAULT_IRQ_PRIO (2U)
#define CPU_FLASH_BASE (0x00000000)
#ifdef CPU_MODEL_NRF52832XXAA
#define CPU_IRQ_NUMOF (38U)
#elif CPU_MODEL_NRF52840XXAA
#define CPU_IRQ_NUMOF (46U)
#endif
/** @} */
/**
* @brief Flash page configuration
* @{
*/
#define FLASHPAGE_SIZE (4096U)
#if defined(CPU_MODEL_NRF52832XXAA)
#define FLASHPAGE_NUMOF (128U)
#elif defined(CPU_MODEL_NRF52840XXAA)
#define FLASHPAGE_NUMOF (256U)
#endif
/** @} */
/**
* @brief SoftDevice settings
* @{
*/
#ifdef SOFTDEVICE_PRESENT
#ifndef DONT_OVERRIDE_NVIC
#include "nrf_soc.h"
#undef NVIC_SetPriority
#define NVIC_SetPriority sd_nvic_SetPriority
#endif /* DONT_OVERRIDE_NVIC */
#endif /* SOFTDEVICE_PRESENT */
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* CPU_CONF_H */
/** @} */