cfg_uart_default.h

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/*
 * Copyright (C) 2014-2016 Freie Universität Berlin
 *               2015 Zolertia SL
 *
 * 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 CFG_UART_DEFAULT_H
#define CFG_UART_DEFAULT_H
 
#include "periph_cpu.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
static const uart_conf_t uart_config[] = {
    /* UART0 is mapped to debug usb */
    {
        .dev      = UART0_BASEADDR,
        .rx_pin   = GPIO_PIN(PORT_A, 0),
        .tx_pin   = GPIO_PIN(PORT_A, 1),
#ifdef MODULE_PERIPH_UART_HW_FC
        .cts_pin  = GPIO_UNDEF,
        .rts_pin  = GPIO_UNDEF
#endif
    },
    {
        .dev      = UART1_BASEADDR,
        .rx_pin   = GPIO_PIN(PORT_C, 1),
        .tx_pin   = GPIO_PIN(PORT_C, 0),
#ifdef MODULE_PERIPH_UART_HW_FC
        .cts_pin  = GPIO_UNDEF,
        .rts_pin  = GPIO_UNDEF
#endif
    }
};
 
/* interrupt function name mapping */
#define UART_0_ISR          isr_uart0
#define UART_1_ISR          isr_uart1
 
/* macros common across all UARTs */
#define UART_NUMOF          ARRAY_SIZE(uart_config)
#ifdef __cplusplus
} /* end extern "C" */
#endif
 
#endif /* CFG_UART_DEFAULT_H */