RIOT/cpu/stm32f3/include/periph_cpu.h

/*
 * Copyright (C) 2015-2016 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_stm32f3
 * @{
 *
 * @file
 * @brief           CPU specific definitions for internal peripheral handling
 *
 * @author          Hauke Petersen <hauke.petersen@fu-berlin.de>
 */

#ifndef PERIPH_CPU_H
#define PERIPH_CPU_H

#include "periph_cpu_common.h"

#ifdef __cplusplus
extern "C" {
#endif

/**
 * @brief   Available ports on the STM32F3 family
 */
enum {
    PORT_A = 0,             /**< port A */
    PORT_B = 1,             /**< port B */
    PORT_C = 2,             /**< port C */
    PORT_D = 3,             /**< port D */
    PORT_E = 4,             /**< port E */
    PORT_F = 5,             /**< port F */
    PORT_G = 6,             /**< port G */
    PORT_H = 7,             /**< port H */
};

/**
 * @brief   DAC line configuration support
 */
typedef struct {
    gpio_t pin;             /**< pin connected to the line */
    uint8_t dac;            /**< The DAC to use, 0 or 1 */
    uint8_t chan;           /**< DAC device used for this line */
} dac_conf_t;

#ifdef __cplusplus
}
#endif

#endif /* PERIPH_CPU_H */
/** @} */