1 /*
2  * File      : board.h
3  * This file is part of RT-Thread RTOS
4  * COPYRIGHT (C) 2006, RT-Thread Develop Team
5  *
6  * The license and distribution terms for this file may be
7  * found in the file LICENSE in this distribution or at
8  * http://openlab.rt-thread.com/license/LICENSE
9  *
10  */
11 
12 #ifndef __BOARD_H__
13 #define __BOARD_H__
14 
15 
16 #define MCK		50000000
17 
18 void rt_hw_board_led_on(rt_uint32_t);
19 void rt_hw_board_led_off(rt_uint32_t);
20 void rt_hw_board_init(void);
21 
22 #endif
23