board.h

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/*
 * Copyright (c) 2015, Freescale Semiconductor, Inc.
 * Copyright 2016-2017 NXP
 * All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef _BOARD_H_
#define _BOARD_H_

#include "clock_config.h"
#include "fsl_gpio.h"

/*******************************************************************************
 * Definitions
 ******************************************************************************/

/* The board name */
#define BOARD_NAME "FRDM-KL25Z"

/* The LPSCI to use for debug messages. */
#define BOARD_DEBUG_UART_TYPE DEBUG_CONSOLE_DEVICE_TYPE_LPSCI
#define BOARD_DEBUG_UART_BASEADDR (uint32_t) UART0
#define BOARD_DEBUG_UART_CLKSRC kCLOCK_PllFllSelClk
#define BOARD_DEBUG_UART_CLK_FREQ CLOCK_GetPllFllSelClkFreq()
#define BOARD_UART_IRQ UART0_IRQn
#define BOARD_UART_IRQ_HANDLER UART0_IRQHandler

#ifndef BOARD_DEBUG_UART_BAUDRATE
#define BOARD_DEBUG_UART_BAUDRATE 115200
#endif /* BOARD_DEBUG_UART_BAUDRATE */

/* Define the port interrupt number for the board switches */
#define BOARD_SW1_GPIO GPIOA
#define BOARD_SW1_PORT PORTA
#define BOARD_SW1_GPIO_PIN 20U
#define BOARD_SW1_IRQ PORTA_IRQn
#define BOARD_SW1_IRQ_HANDLER PORTA_IRQHandler
#define BOARD_SW1_NAME "SW1"

/* Switch simulated by wire */
#define BOARD_SW2_GPIO GPIOA
#define BOARD_SW2_PORT PORTA
#define BOARD_SW2_GPIO_PIN 17U
#define BOARD_SW2_IRQ PORTA_IRQn
#define BOARD_SW2_IRQ_HANDLER PORTA_IRQHandler
#define BOARD_SW2_NAME "SW2"

/*! @brief Indexes of the TSI channels for on board electrodes */
#define BOARD_TSI_ELECTRODE_1 9U
#define BOARD_TSI_ELECTRODE_2 10U

/* Board led color mapping */
#define LOGIC_LED_ON 0U
#define LOGIC_LED_OFF 1U
#define BOARD_LED_RED_GPIO GPIOB
#define BOARD_LED_RED_GPIO_PORT PORTB
#define BOARD_LED_RED_GPIO_PIN 18U
#define BOARD_LED_GREEN_GPIO GPIOB
#define BOARD_LED_GREEN_GPIO_PORT PORTB
#define BOARD_LED_GREEN_GPIO_PIN 19U
#define BOARD_LED_BLUE_GPIO GPIOD
#define BOARD_LED_BLUE_GPIO_PORT PORTD
#define BOARD_LED_BLUE_GPIO_PIN 1U

#define LED_RED_INIT(output)                                                 \
    GPIO_WritePinOutput(BOARD_LED_RED_GPIO, BOARD_LED_RED_GPIO_PIN, output); \
    BOARD_LED_RED_GPIO->PDDR |= (1U << BOARD_LED_RED_GPIO_PIN) /*!< Enable target LED_RED */
#define LED_RED_ON() \
    GPIO_ClearPinsOutput(BOARD_LED_RED_GPIO, 1U << BOARD_LED_RED_GPIO_PIN) /*!< Turn on target LED_RED */
#define LED_RED_OFF() \
    GPIO_SetPinsOutput(BOARD_LED_RED_GPIO, 1U << BOARD_LED_RED_GPIO_PIN) /*!< Turn off target LED_RED */
#define LED_RED_TOGGLE() \
    GPIO_TogglePinsOutput(BOARD_LED_RED_GPIO, 1U << BOARD_LED_RED_GPIO_PIN) /*!< Toggle on target LED_RED */

#define LED_GREEN_INIT(output)                                                   \
    GPIO_WritePinOutput(BOARD_LED_GREEN_GPIO, BOARD_LED_GREEN_GPIO_PIN, output); \
    BOARD_LED_GREEN_GPIO->PDDR |= (1U << BOARD_LED_GREEN_GPIO_PIN) /*!< Enable target LED_GREEN */
#define LED_GREEN_ON() \
    GPIO_ClearPinsOutput(BOARD_LED_GREEN_GPIO, 1U << BOARD_LED_GREEN_GPIO_PIN) /*!< Turn on target LED_GREEN */
#define LED_GREEN_OFF() \
    GPIO_SetPinsOutput(BOARD_LED_GREEN_GPIO, 1U << BOARD_LED_GREEN_GPIO_PIN) /*!< Turn off target LED_GREEN */
#define LED_GREEN_TOGGLE() \
    GPIO_TogglePinsOutput(BOARD_LED_GREEN_GPIO, 1U << BOARD_LED_GREEN_GPIO_PIN) /*!< Toggle on target LED_GREEN */

#define LED_BLUE_INIT(output)                                                  \
    GPIO_WritePinOutput(BOARD_LED_BLUE_GPIO, BOARD_LED_BLUE_GPIO_PIN, output); \
    BOARD_LED_BLUE_GPIO->PDDR |= (1U << BOARD_LED_BLUE_GPIO_PIN) /*!< Enable target LED_BLUE */
#define LED_BLUE_ON() \
    GPIO_ClearPinsOutput(BOARD_LED_BLUE_GPIO, 1U << BOARD_LED_BLUE_GPIO_PIN) /*!< Turn on target LED_BLUE */
#define LED_BLUE_OFF() \
    GPIO_SetPinsOutput(BOARD_LED_BLUE_GPIO, 1U << BOARD_LED_BLUE_GPIO_PIN) /*!< Turn off target LED_BLUE */
#define LED_BLUE_TOGGLE() \
    GPIO_TogglePinsOutput(BOARD_LED_BLUE_GPIO, 1U << BOARD_LED_BLUE_GPIO_PIN) /*!< Toggle on target LED_BLUE */

#define BOARD_ACCEL_I2C_BASEADDR I2C0

/* ERPC SPI configuration */
#define ERPC_BOARD_SPI_BASEADDR SPI0
#define ERPC_BOARD_SPI_BAUDRATE 500000U
#define ERPC_BOARD_SPI_CLKSRC SPI0_CLK_SRC
#define ERPC_BOARD_SPI_CLK_FREQ CLOCK_GetFreq(SPI0_CLK_SRC)
#define ERPC_BOARD_SPI_INT_GPIO GPIOD
#define ERPC_BOARD_SPI_INT_PORT PORTD
#define ERPC_BOARD_SPI_INT_PIN 0U
#define ERPC_BOARD_SPI_INT_PIN_IRQ PORTD_IRQn
#define ERPC_BOARD_SPI_INT_PIN_IRQ_HANDLER PORTD_IRQHandler

/* DAC base address */
#define BOARD_DAC_BASEADDR DAC0

/* Board accelerometer driver */
#define BOARD_ACCEL_MMA

#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */

/*******************************************************************************
 * API
 ******************************************************************************/

void BOARD_InitDebugConsole(void);

#if defined(__cplusplus)
}
#endif /* __cplusplus */

#endif /* _BOARD_H_ */