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Add mapper 218

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This commit is contained in:
negativeExponent
2020-02-18 09:46:47 +08:00
parent 18701efb0f
commit 48300986c4
3 changed files with 40 additions and 1 deletions
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38
src/boards/218.c Normal file
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@@ -0,0 +1,38 @@
/* FCEUmm - NES/Famicom Emulator
*
* Copyright notice for this file:
* Copyright (C) 2020 negativeExponent
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "mapinc.h"
#include "../ines.h"
static uint8 mirror;
static uint8 mask;
static void M218Power(void) {
setchr8(0);
setprg32(0x8000, 0);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
void Mapper218_Init(CartInfo* info) {
if (head.ROM_type & 0x08)
SetupCartMirroring(MI_0 + (head.ROM_type & 0x01), 1, NULL);
SetupCartCHRMapping(0, NTARAM, 2048, 1);
info->Power = M218Power;
}

2
src/ines.c
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@@ -613,7 +613,7 @@ static BMAPPINGLocal bmap[] = {
{(uint8_t*)"UNL-8237", 215, UNL8237_Init},
{(uint8_t*)"", 216, Mapper216_Init},
{(uint8_t*)"", 217, Mapper217_Init}, /* Redefined to a new Discrete BMC mapper */
/* {(uint8_t*)"", 218, Mapper218_Init}, */
{(uint8_t*)"Magic Floor", 218, Mapper218_Init},
{(uint8_t*)"UNLA9746", 219, UNLA9746_Init},
{(uint8_t*)"Debug Mapper", 220, UNLKS7057_Init},
{(uint8_t*)"UNLN625092", 221, UNLN625092_Init},

1
src/ines.h
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@@ -211,6 +211,7 @@ void Mapper213_Init(CartInfo *);
void Mapper214_Init(CartInfo *);
void Mapper216_Init(CartInfo *);
void Mapper217_Init(CartInfo *);
void Mapper218_Init(CartInfo *);
void Mapper220_Init(CartInfo *);
void Mapper222_Init(CartInfo *);
void Mapper224_Init(CartInfo *);