Subversion Repositories openrisc_me

/* op50n.h -- Support definitions for the Oki OP50N target board

 *

 * Copyright (c) 1995 Cygnus Support

 * The authors hereby grant permission to use, copy, modify, distribute,

 * and license this software and its documentation for any purpose, provided

 * that existing copyright notices are retained in all copies and that this

 * notice is included verbatim in any distributions. No written agreement,

 * license, or royalty fee is required for any of the authorized uses.

 * Modifications to this software may be copyrighted by their authors

 * and need not follow the licensing terms described here, provided that

 * the new terms are clearly indicated on the first page of each file where

 * they apply.

 */

#ifndef __OP50N_H__

#define __OP50N_H__

#define LED_ADDR        0xfc000059

#define LED_0           0x1

#define LED_1           0x2

#define LED_2           0x4

#define LED_3           0x8

#define LED_4           0x10

extern void led_putnum( char );

#define FUDGE(x) ((x >= 0xa && x <= 0xf) ? (x + 'a') & 0x7f : (x + '0') & 0x7f)

#endif          /* __OP50N_H__ */