rt-thread/bsp/mini2440/led.h

29 lines
631 B
C

/*
* File : led.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, 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
* 2009-12-27 rdghx mini2440
*/
#ifndef __LED_H__
#define __LED_H__
#define LED1 0x01
#define LED2 0x02
#define LED3 0x04
#define LED4 0x08
#define LED_ALL 0x0f
void rt_hw_led_init(void);
void rt_hw_led_on(unsigned char value);
void rt_hw_led_off(unsigned char value);
#endif