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Add mapper 492.

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NewRisingSun
2025-09-09 22:59:23 +02:00
parent a6e5ee7c49
commit 60ff97dd99
3 changed files with 40 additions and 0 deletions
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38
src/boards/492.c Normal file
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@@ -0,0 +1,38 @@
/* FCE Ultra - NES/Famicom Emulator
*
* Copyright notice for this file:
* Copyright (C) 2025 NewRisingSun
*
* 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 "asic_latch.h"
static void sync () {
if (Latch_address &0x20)
setprg32(0x8000, Latch_address >>4);
else {
setprg16(0x8000, Latch_address >>3);
setprg16(0xC000, Latch_address >>3);
}
setchr8(Latch_address >>1 &0x03 | Latch_address >>2 &0x0C);
setmirror(Latch_address &0x01? MI_H: MI_V);
}
void Mapper492_Init (CartInfo *info) {
Latch_init(info, sync, 0x8000, 0xFFFF, NULL);
info->Reset = Latch_clear;
}

1
src/ines.c
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@@ -909,6 +909,7 @@ INES_BOARD_BEGIN()
INES_BOARD( "KS7009", 486, Mapper486_Init )
INES_BOARD( "AVE NINA-08", 487, Mapper487_Init )
INES_BOARD( "HC001", 488, Mapper488_Init )
INES_BOARD( "K-3069/12-28", 492, Mapper492_Init )
INES_BOARD( "AVE-NTDEC 30-in-1", 493, Mapper493_Init )
INES_BOARD( "CH512K/OK-103", 494, Mapper494_Init )
INES_BOARD( "K-3011", 498, Mapper498_Init )

1
src/ines.h
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@@ -389,6 +389,7 @@ void Mapper485_Init(CartInfo *);
void Mapper486_Init(CartInfo *);
void Mapper487_Init(CartInfo *);
void Mapper488_Init(CartInfo *);
void Mapper492_Init(CartInfo *);
void Mapper493_Init(CartInfo *);
void Mapper494_Init(CartInfo *);
void Mapper498_Init(CartInfo *);