rt-thread/bsp/mini2440/drivers/led.h

/*
 * Copyright (c) 2006-2021, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * 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