/**

  * $Id$

  *

  * CD Bootstrap header parsing. Mostly for informational purposes.

  *

  * 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.

  */

 /*

  * IP.BIN related code. Ref: http://mc.pp.se/dc/ip0000.bin.html

  */

 #ifndef lxdream_bootstrap_H

 #define lxdream_bootstrap_H 1

 #include "lxdream.h"

 #ifdef __cplusplus

 extern "C" {

 #endif

 #define BOOTSTRAP_LOAD_ADDR 0x8C008000

 #define BOOTSTRAP_ENTRY_ADDR 0x8c008300

 #define BOOTSTRAP_SIZE 32768

 #define BOOTSTRAP_MAGIC "SEGA SEGAKATANA SEGA ENTERPRISES"

 #define BOOTSTRAP_MAGIC_SIZE 32

 #define BINARY_LOAD_ADDR 0x8C010000

 /**

  * Bootstrap header structure

  */

 typedef struct dc_bootstrap_head {

     char magic[32];

     char crc[4];

     char padding;         /* normally ascii space */

     char gdrom_id[6];

     char disc_no[5];

     char regions[8];

     char peripherals[8];

     char product_id[10];

     char product_ver[6];

     char product_date[16];

     char boot_file[16];

     char vendor_id[16];

     char product_name[128];

 } *dc_bootstrap_head_t;

 /**

  * Dump the bootstrap info to the output log for infomational/debugging

  * purposes.

  */

 void bootstrap_dump(void *data, gboolean detail);

 void bootprogram_scramble( unsigned char *dest, unsigned char *src, size_t length );

 void bootprogram_unscramble( unsigned char *dest, unsigned char *src, size_t length );

 #ifdef __cplusplus

 }

 #endif

 #endif /* !lxdream_bootstrap_H */