1
/* FCE Ultra - NES/Famicom Emulator
3
* Copyright notice for this file:
4
* Copyright (C) 2006 CaH4e3
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.
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.
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
20
* Dragon Ball Z 2 - Gekishin Freeza! (C)
21
* Dragon Ball Z Gaiden - Saiya Jin Zetsumetsu Keikaku (C)
29
static uint8 *CHRRAM=NULL; // and here too
31
static void M199PW(uint32 A, uint8 V)
34
setprg8(0xC000,EXPREGS[0]);
35
setprg8(0xE000,EXPREGS[1]);
38
static void M199CW(uint32 A, uint8 V)
40
setchr1r((V<8)?0x10:0x00,A,V);
41
setchr1r((DRegBuf[0]<8)?0x10:0x00,0x0000,DRegBuf[0]);
42
setchr1r((EXPREGS[2]<8)?0x10:0x00,0x0400,EXPREGS[2]);
43
setchr1r((DRegBuf[1]<8)?0x10:0x00,0x0800,DRegBuf[1]);
44
setchr1r((EXPREGS[3]<8)?0x10:0x00,0x0c00,EXPREGS[3]);
47
static void M199MW(uint8 V)
49
// FCEU_printf("%02x\n",V);
52
case 0: setmirror(MI_V); break;
53
case 1: setmirror(MI_H); break;
54
case 2: setmirror(MI_0); break;
55
case 3: setmirror(MI_1); break;
59
static DECLFW(M199Write)
61
if((A==0x8001)&&(MMC3_cmd&8))
63
// FCEU_printf("%02x=>%02x\n",MMC3_cmd,V);
64
EXPREGS[MMC3_cmd&3]=V;
75
static void M199Power(void)
82
SetWriteHandler(0x8000,0xFFFF,M199Write);
85
void Mapper199_Init(CartInfo *info)
87
int CHRRAMSize=1024*8;
88
GenMMC3_Init(info, 512, 256, 8, info->battery);
92
info->Power=M199Power;
93
CHRRAM=(uint8*)FCEU_gmalloc(CHRRAMSize);
94
SetupCartCHRMapping(0x10, CHRRAM, CHRRAMSize, 1);
95
AddExState(CHRRAM, CHRRAMSize, 0, "CHRR");
96
AddExState(EXPREGS, 4, 0, "EXPR");