mapper 31 infiniteneslives-NSF

trunk/src/boards/inlnsf.cpp

@@ -0,0 +1,62 @@
+/* FCE Ultra - NES/Famicom Emulator
+ *
+ * Copyright notice for this file:
+ *  Copyright (C) 2002 Xodnizel
+ *
+ * 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"
+
+static uint8 regs[8];
+
+static SFORMAT StateRegs[] =
+{
+	{ regs, 8, "REGS" },
+	{ 0 }
+};
+
+static void Sync(void) {
+	for (int i=0; i < 8; ++i)
+	{
+		setprg4(0x8000 + (0x1000 * i), regs[i]);
+	}
+}
+
+static DECLFW(M31Write) {
+	if (A >= 0x5000 && A <= 0x5FFF)
+	{
+		regs[A&7] = V;
+		Sync();
+	}
+}
+
+static void M31Power(void) {
+	setchr8(0);
+	regs[7] = 0xFF;
+	Sync();
+	SetReadHandler(0x8000, 0xffff, CartBR);
+	SetWriteHandler(0x5000, 0x5fff, M31Write);
+}
+
+static void StateRestore(int version) {
+	Sync();
+}
+
+void Mapper31_Init(CartInfo *info) {
+	info->Power = M31Power;
+	GameStateRestore = StateRestore;
+	AddExState(&StateRegs, ~0, 0, 0);
+}

trunk/src/ines.cpp

@@ -477,7 +477,7 @@ static BMAPPINGLocal bmap[] = {
 	{"",					 28, Mapper28_Init},
 	{"RET-CUFROM",			 29, Mapper29_Init},
 	{"UNROM 512",			 30, UNROM512_Init},
-//	{"",					 31, Mapper31_Init},
+	{"infiniteneslives-NSF", 31, Mapper31_Init},
 	{"IREM G-101",			 32, Mapper32_Init},
 	{"TC0190FMC/TC0350FMR",	 33, Mapper33_Init},
 	{"IREM I-IM/BNROM",		 34, Mapper34_Init},

trunk/src/ines.h

@@ -115,6 +115,7 @@ void Mapper25_Init(CartInfo *);
 void Mapper26_Init(CartInfo *);
 void Mapper28_Init(CartInfo *);
 void Mapper29_Init(CartInfo *);
+void Mapper31_Init(CartInfo *);
 void Mapper32_Init(CartInfo *);
 void Mapper33_Init(CartInfo *);
 void Mapper34_Init(CartInfo *);

trunk/vc/vc10_fceux.vcxproj

@@ -362,6 +362,7 @@
     <ClCompile Include="..\src\boards\gs-2004.cpp" />
     <ClCompile Include="..\src\boards\gs-2013.cpp" />
     <ClCompile Include="..\src\boards\h2288.cpp" />
+    <ClCompile Include="..\src\boards\inlnsf.cpp" />
     <ClCompile Include="..\src\boards\karaoke.cpp" />
     <ClCompile Include="..\src\boards\kof97.cpp" />
     <ClCompile Include="..\src\boards\vrc5.cpp" />

trunk/vc/vc10_fceux.vcxproj.filters

@@ -211,6 +211,9 @@
     <ClCompile Include="..\src\boards\h2288.cpp">
       <Filter>boards</Filter>
     </ClCompile>
+    <ClCompile Include="..\src\boards\inlnsf.cpp">
+      <Filter>boards</Filter>
+    </ClCompile>
     <ClCompile Include="..\src\boards\karaoke.cpp">
       <Filter>boards</Filter>
     </ClCompile>

trunk/vc/vc8_fceux.vcproj

@@ -1022,6 +1022,10 @@
 				RelativePath="..\src\boards\h2288.cpp"
 				>
 			</File>
+			<File
+				RelativePath="..\src\boards\inlnsf.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\src\boards\karaoke.cpp"
 				>

trunk/vc/vc9_fceux.vcproj

@@ -795,6 +795,10 @@
 				RelativePath="..\src\boards\h2288.cpp"
 				>
 			</File>
+			<File
+				RelativePath="..\src\boards\inlnsf.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\src\boards\karaoke.cpp"
 				>