periph_conf.h

/*
 * SPDX-FileCopyrightText: 2025 Tom Hert <git@annsann.eu>
 * SPDX-FileCopyrightText: 2025 HAW Hamburg
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once
 
#include <stdint.h>
 
#include "RP2350.h"
#include "periph_cpu.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct {
    UART0_Type *dev;    
    gpio_t rx_pin;      
    gpio_t tx_pin;      
    IRQn_Type irqn;     
} uart_conf_t;
 
static const uart_conf_t uart_config[] = {
    {
        .dev = UART0,
        .rx_pin = GPIO_PIN(0, 1),
        .tx_pin = GPIO_PIN(0, 0),
        .irqn = UART0_IRQ_IRQn
    },
    {
        .dev = UART1,
        .rx_pin = GPIO_PIN(0, 9),
        .tx_pin = GPIO_PIN(0, 8),
        .irqn = UART1_IRQ_IRQn
    }
};
 
#define UART_0_ISR      (isr_uart0)
#define UART_1_ISR      (isr_uart1)
 
#define UART_NUMOF      ARRAY_SIZE(uart_config)
 
#ifdef __cplusplus
}
#endif