cpu_conf.h

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/*
 * Copyright (C) 2014 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.
 */
 
#pragma once

 
#include "cpu_conf_common.h"
#include "vendor/nrf51.h"
#include "vendor/nrf51_bitfields.h"
#include "vendor/nrf51822_peripherals.h"
 
#ifdef __cplusplus
extern "C" {
#endif

#define CPU_DEFAULT_IRQ_PRIO    (1U)
#define CPU_IRQ_NUMOF           (26U)
#define CPU_FLASH_BASE          (0x00000000)

#define FLASHPAGE_SIZE          (1024U)
 
#if defined(CPU_MODEL_NRF51X22XXAA) || defined(CPU_MODEL_NRF51X22XXAC)
#define FLASHPAGE_NUMOF         (256U)
#elif defined(CPU_MODEL_NRF51X22XXAB)
#define FLASHPAGE_NUMOF         (128U)
#endif
/* The minimum block size which can be written is 4B. However, the erase
 * block is always FLASHPAGE_SIZE.
 */
#define FLASHPAGE_WRITE_BLOCK_SIZE      (4U)
/* Writing should be always 4 bytes aligned */
#define FLASHPAGE_WRITE_BLOCK_ALIGNMENT (4U)

#ifndef CONFIG_GNRC_PKTBUF_SIZE
#define CONFIG_GNRC_PKTBUF_SIZE                (2048)
#endif

#define PWM_GPIOTE_CH           (2U)
#define PWM_PPI_A               (0U)
#define PWM_PPI_B               (1U)
 
#ifdef __cplusplus
}
#endif