rt-thread/bsp/mb9bf506r/drivers/led.h

/*
 * File      : led.h
 * This file is part of RT-Thread RTOS
 * COPYRIGHT (C) 2011, RT-Thread Develop Team
 *
 * The license and distribution terms for this file may be
 * found in the file LICENSE in this distribution or at
 * http://www.rt-thread.org/license/LICENSE
 *
 * Change Logs:
 * Date           Author       Notes
 * 2011-03-03     lgnq
 */
 
#ifndef __LED_H__
#define __LED_H__

#include "mb9bf506r.h"

#define LEDS_MAX_NUMBER 		4

/* LED */
#define USER_LED1      (1UL<<0x9)
#define USER_LED2      (1UL<<0xa)
#define USER_LED3      (1UL<<0xb)

#define USER_LED_MASK    	(USER_LED1 | USER_LED2 | USER_LED3)
#define USER_LED_PFR    		FM3_GPIO->PFR1
#define USER_LED_PCR    		FM3_GPIO->PCR1
#define USER_LED_PDOR   		FM3_GPIO->PDOR1
#define USER_LED_DDR    		FM3_GPIO->DDR1

#define RT_DEVICE_CTRL_LED_ON			0
#define RT_DEVICE_CTRL_LED_OFF			1
#define RT_DEVICE_CTRL_LED_TOGGLE	 	2

void rt_hw_led_init(void);
void rt_hw_led_on(rt_uint8_t num);
void rt_hw_led_off(rt_uint8_t num);
void rt_hw_led_toggle(rt_uint8_t num);
void pwm_update(rt_uint16_t value);

#endif