/**

  * $Id: gdrom.h,v 1.1 2006-03-22 14:29:02 nkeynes Exp $

  *

  * This file defines the structures and functions used by the GD-Rom

  * disc driver. (ie, the modules that supply a CD image to be used by the

  * system).

  *

  * Copyright (c) 2005 Nathan Keynes.

  *

  * This program is free software; you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation; either version 2 of the License, or

  * (at your option) any later version.

  *

  * This program is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  * GNU General Public License for more details.

  */

 #ifndef dream_gdrom_H

 #define dream_gdrom_H 1

 #include "dream.h"

 typedef struct gdrom_toc {

     uint32_t tracks[99];

     uint32_t first, last, leadout;

 } *gdrom_toc_t;

 typedef struct gdrom_disc {

     gboolean (*read_toc)( gdrom_toc_t toc );

     gboolean (*read_data_sectors)( uint32_t lba, uint32_t sector_count,

 				   char *buf );

 } *gdrom_disc_t;

 void gdrom_mount( gdrom_disc_t disc );

 void gdrom_unmount( void );

 #endif