Subversion Repositories openrisc_2011-10-31

/*

 *  This include file contains all console driver definitions for the

 *  Zilog z85c30.

 *

 *  COPYRIGHT (c) 1998 by Radstone Technology

 *

 *

 * THIS FILE IS PROVIDED TO YOU, THE USER, "AS IS", WITHOUT WARRANTY OF ANY

 * KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK

 * AS TO THE QUALITY AND PERFORMANCE OF ALL CODE IN THIS FILE IS WITH YOU.

 *

 * You are hereby granted permission to use, copy, modify, and distribute

 * this file, provided that this notice, plus the above copyright notice

 * and disclaimer, appears in all copies. Radstone Technology will provide

 * no support for this code.

 *

 *  COPYRIGHT (c) 1989-1997.

 *  On-Line Applications Research Corporation (OAR).

 *  Copyright assigned to U.S. Government, 1994.

 *

 *  The license and distribution terms for this file may in

 *  the file LICENSE in this distribution or at

 *  http://www.OARcorp.com/rtems/license.html.

 *

 *  $Id:

 */

#ifndef __Z85C30_H

#define __Z85C30_H

#ifdef __cplusplus

extern "C" {

#endif

/*

 *  Driver function table

 */

extern console_fns z85c30_fns;

extern console_fns z85c30_fns_polled;

/*

 *  Flow control function tables

 */

extern console_flow z85c30_flow_RTSCTS;

extern console_flow z85c30_flow_DTRCTS;

/*

 * Default register access routines

 */

unsigned8 z85c30_get_register(   /* registers are byte-wide */

  unsigned32  ulCtrlPort,

  unsigned8   ucRegNum

);

void z85c30_set_register(

  unsigned32  ulCtrlPort,

  unsigned8   ucRegNum,

  unsigned8   ucData

);

unsigned8 z85c30_get_data(

  unsigned32  ulDataPort

);

void z85c30_set_data(

  unsigned32  ulDataPort,

  unsigned8   ucData

);

#ifdef __cplusplus

}

#endif

#endif