[fceu.git] / mappers / 113.c

/* FCE Ultra - NES/Famicom Emulator
 *
 * Copyright notice for this file:
 *  Copyright (C) 2002 Ben Parnell
 *
 * 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include "mapinc.h"

/*      I'm getting the feeling this is another "jam two different bank
        switching hardwares into one mapper".
*/        

/* HES 4-in-1 */
DECLFW(Mapper113_write)
{
        ROM_BANK32((V>>3)&7);
        VROM_BANK8(V&7);
}

      
/*      Deathbots */
DECLFW(Mapper113_writeh)
{
        ROM_BANK32(V&0xF);
}


void Mapper113_init(void)
{
 ROM_BANK32(0);
 SetWriteHandler(0x4020,0x7fff,Mapper113_write);
 SetWriteHandler(0x8000,0xffff,Mapper113_writeh);
}
Commit	Line	Data
c62d2810	1	/* FCE Ultra - NES/Famicom Emulator
	2	*
	3	* Copyright notice for this file:
	4	* Copyright (C) 2002 Ben Parnell
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License as published by
	8	* the Free Software Foundation; either version 2 of the License, or
	9	* (at your option) any later version.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with this program; if not, write to the Free Software
	18	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	19	*/
	20
	21	#include "mapinc.h"
	22
	23	/* I'm getting the feeling this is another "jam two different bank
	24	switching hardwares into one mapper".
	25	*/
	26
	27	/* HES 4-in-1 */
	28	DECLFW(Mapper113_write)
	29	{
	30	ROM_BANK32((V>>3)&7);
	31	VROM_BANK8(V&7);
	32	}
	33
	34
	35	/* Deathbots */
	36	DECLFW(Mapper113_writeh)
	37	{
	38	ROM_BANK32(V&0xF);
	39	}
	40
	41
	42	void Mapper113_init(void)
	43	{
	44	ROM_BANK32(0);
	45	SetWriteHandler(0x4020,0x7fff,Mapper113_write);
	46	SetWriteHandler(0x8000,0xffff,Mapper113_writeh);
	47	}