add mapper 354 from fceu-mm
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50a7bb70c8
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3501ab9a40
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@ -347,6 +347,7 @@ set(SRC_CORE
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${CMAKE_CURRENT_SOURCE_DIR}/boards/32.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/boards/33.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/boards/34.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/boards/354.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/boards/36.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/boards/3d-block.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/boards/40.cpp
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@ -0,0 +1,92 @@
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/* FCEUmm - NES/Famicom Emulator
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*
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* Copyright notice for this file:
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* Copyright (C) 2022
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "mapinc.h"
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static uint16 latchAddr;
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static uint8 latchData;
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static uint8 submapper;
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static SFORMAT StateRegs[] =
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{
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{ &latchAddr, 2, "ADDR" },
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{ &latchData, 1, "DATA" },
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{ 0 }
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};
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static void Mapper354_Sync(void)
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{
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int prg = latchData & 0x3F | latchAddr << 2 & 0x40 | latchAddr >> 5 & 0x80;
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switch (latchAddr & 7)
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{
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case 0: case 4:
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setprg32(0x8000, prg >> 1);
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break;
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case 1:
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setprg16(0x8000, prg);
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setprg16(0xC000, prg | 7);
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break;
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case 2: case 6:
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setprg8(0x8000, prg << 1 | latchData >> 7);
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setprg8(0xA000, prg << 1 | latchData >> 7);
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setprg8(0xC000, prg << 1 | latchData >> 7);
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setprg8(0xE000, prg << 1 | latchData >> 7);
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break;
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case 3: case 7:
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setprg16(0x8000, prg);
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setprg16(0xC000, prg);
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break;
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case 5:
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setprg8(0x6000, prg << 1 | latchData >> 7);
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setprg32(0x8000, prg >> 1 | 3);
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break;
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}
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setchr8(0);
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setmirror(latchData & 0x40 ? MI_H : MI_V);
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}
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static DECLFW(Mapper354_WriteLatch)
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{
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latchData = V;
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latchAddr = A & 0xFFFF;
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Mapper354_Sync();
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}
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static void Mapper354_Reset(void)
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{
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latchAddr = latchData = 0;
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Mapper354_Sync();
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}
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static void Mapper354_Power(void)
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{
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latchAddr = latchData = 0;
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SetReadHandler(0x6000, 0xFFFF, CartBR);
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SetWriteHandler(submapper == 1 ? 0xE000 : 0xF000, 0xFFFF, Mapper354_WriteLatch);
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Mapper354_Sync();
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}
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void Mapper354_Init(CartInfo *info)
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{
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submapper = info->submapper;
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info->Power = Mapper354_Power;
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info->Reset = Mapper354_Reset;
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AddExState(StateRegs, ~0, 0, 0);
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}
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@ -789,6 +789,7 @@ BMAPPINGLocal bmap[] = {
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{"810544-CA-1", 261, BMC810544CA1_Init},
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{"AA6023/AA6023B", 268, AA6023_Init},
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{"COOLGIRL", 342, COOLGIRL_Init },
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{"FAM250/81-01-39-C/SCHI-24", 354, Mapper354_Init },
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{"Impact Soft MMC3 Flash Board", 406, Mapper406_Init },
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{"INX_007T_V01", 470, INX_007T_Init },
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@ -274,6 +274,7 @@ void Mapper250_Init(CartInfo *);
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void Mapper252_Init(CartInfo *);
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void Mapper253_Init(CartInfo *);
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void Mapper254_Init(CartInfo *);
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void Mapper354_Init(CartInfo *);
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void Mapper406_Init(CartInfo *);
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void INX_007T_Init(CartInfo* info);
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@ -433,6 +433,7 @@ xcopy /y /d "$(ProjectDir)\..\src\drivers\win\7z_64.dll" "$(OutDir)"</Command>
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<ClCompile Include="..\src\boards\32.cpp" />
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<ClCompile Include="..\src\boards\33.cpp" />
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<ClCompile Include="..\src\boards\34.cpp" />
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<ClCompile Include="..\src\boards\354.cpp" />
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<ClCompile Include="..\src\boards\36.cpp" />
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<ClCompile Include="..\src\boards\3d-block.cpp" />
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<ClCompile Include="..\src\boards\40.cpp" />
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@ -1117,6 +1117,9 @@
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<ClCompile Include="..\src\boards\inx007t.cpp">
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<Filter>boards</Filter>
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</ClCompile>
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<ClCompile Include="..\src\boards\354.cpp">
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<Filter>boards</Filter>
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</ClCompile>
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</ItemGroup>
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<ItemGroup>
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<ClInclude Include="..\src\drivers\common\args.h">
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