periph_conf.h

Go to the documentation of this file.

/*
 * Copyright (C) 2014 INRIA
 *               2015 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.
 */
 
#ifndef PERIPH_CONF_H
#define PERIPH_CONF_H
 
#include "periph_cpu.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define CLOCK_CORECLOCK     (7372800U)
 
#define CLOCK_CMCLK         CLOCK_CORECLOCK     /* no divider programmed */
 
#define TIMER_NUMOF         (1U)
#define TIMER_BASE          (TIMER_A)
#define TIMER_CHAN          (3)
#define TIMER_ISR_CC0       (TIMERA0_VECTOR)
#define TIMER_ISR_CCX       (TIMERA1_VECTOR)
 
#define UART_NUMOF          (1U)
 
#define UART_BASE           (USART_1)
#define UART_IE             (SFR->IE2)
#define UART_IF             (SFR->IFG2)
#define UART_IE_RX_BIT      (1 << 4)
#define UART_IE_TX_BIT      (1 << 5)
#define UART_ME             (SFR->ME2)
#define UART_ME_BITS        (0x30)
#define UART_PORT           (PORT_3)
#define UART_RX_PIN         (1 << 6)
#define UART_TX_PIN         (1 << 7)
#define UART_RX_ISR         (USART1RX_VECTOR)
#define UART_TX_ISR         (USART1TX_VECTOR)
 
#define SPI_NUMOF           (1U)
 
/* SPI configuration */
#define SPI_BASE            (USART_0)
#define SPI_IE              (SFR->IE1)
#define SPI_IF              (SFR->IFG1)
#define SPI_IE_RX_BIT       (1 << 6)
#define SPI_IE_TX_BIT       (1 << 7)
#define SPI_ME              (SFR->ME1)
#define SPI_ME_BIT          (1 << 6)
#define SPI_PIN_MISO        GPIO_PIN(P3, 2)
#define SPI_PIN_MOSI        GPIO_PIN(P3, 1)
#define SPI_PIN_CLK         GPIO_PIN(P3, 3)
 
#ifdef __cplusplus
}
#endif
 
#endif /* PERIPH_CONF_H */