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/*

 *  consoleIo.h  -- console I/O package interface

 *

 *  Copyright (C) 1999 Eric Valette. valette@crf.canon.fr

 *

 *  The license and distribution terms for this file may be

 *  found in found in the file LICENSE in this distribution or at

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

 *

 * $Id: consoleIo.h,v 1.2 2001-09-27 12:01:06 chris Exp $

 */

#ifndef __CONSOLE_IO_H

#define __CONSOLE_IO_H

typedef enum {

  CONSOLE_LOG           = 1,

  CONSOLE_SERIAL        = 2,

  CONSOLE_VGA           = 3,

  CONSOLE_VACUUM        = 4

}ioType;

typedef volatile unsigned char * __io_ptr;

typedef struct {

  __io_ptr io_base;

  __io_ptr isa_mem_base;

  __io_ptr pci_mmio_base;

  __io_ptr pci_dma_offset;

} board_memory_map;

extern board_memory_map *ptr_mem_map;

extern unsigned long ticks_per_ms;

extern int select_console(ioType t);

extern int printk(const char *, ...) __attribute__((format(printf, 1, 2)));

extern void udelay(int);

extern void debug_putc(const unsigned char c);

extern int debug_getc(void);

extern int debug_tstc(void);

int kbdreset(void);

#endif