/* mbed Microcontroller Library
 * SPDX-License-Identifier: BSD-3-Clause
 ******************************************************************************
 *
 * Copyright (c) 2015-2020 STMicroelectronics.
 * All rights reserved.
 *
 * This software component is licensed by ST under BSD 3-Clause license,
 * the "License"; You may not use this file except in compliance with the
 * License. You may obtain a copy of the License at:
 *                        opensource.org/licenses/BSD-3-Clause
 *
 ******************************************************************************
 */

#include "cmsis.h"
#include "gpio_irq_device.h"

// Used to return the index for channels array.
const exti_lines_t pin_lines_desc[16] = {
    // EXTI0_1
    {.gpio_idx = 0, .irq_index = 0, .irq_n = EXTI0_1_IRQn}, // pin 0
    {.gpio_idx = 1, .irq_index = 0, .irq_n = EXTI0_1_IRQn}, // pin 1
    // EXTI2_3
    {.gpio_idx = 0, .irq_index = 1, .irq_n = EXTI2_3_IRQn}, // pin 2
    {.gpio_idx = 1, .irq_index = 1, .irq_n = EXTI2_3_IRQn}, // pin 3
    // EXTI4_15
    {.gpio_idx = 0, .irq_index = 2, .irq_n = EXTI4_15_IRQn}, // pin 4
    {.gpio_idx = 1, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 5
    {.gpio_idx = 2, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 6
    {.gpio_idx = 3, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 7
    {.gpio_idx = 4, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 8
    {.gpio_idx = 5, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 9
    {.gpio_idx = 6, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 10
    {.gpio_idx = 7, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 11
    {.gpio_idx = 8, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 12
    {.gpio_idx = 9, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 13
    {.gpio_idx = 10, .irq_index = 2, .irq_n = EXTI4_15_IRQn},// pin 14
    {.gpio_idx = 11, .irq_index = 2, .irq_n = EXTI4_15_IRQn}// pin 15
};