Update to FCEUX 2.2.3

FCEUGameCore.mm

@@ -462,6 +462,8 @@ void FCEUD_GetPalette(unsigned char i, unsigned char *r, unsigned char *g, unsig
 uint64 FCEUD_GetTimeFreq(void) {return 0;}
 const char *GetKeyboard(void) {return "";}
 bool turbo = false;
+bool swapDuty = 0; // some Famicom and NES clones had duty cycle bits swapped
+int dendy = 0;
 int closeFinishedMovie = 0;
 int FCEUD_ShowStatusIcon(void) {return 0;}
 int FCEUD_SendData(void *data, uint32 len) {return 1;}
@@ -500,6 +502,7 @@ void FCEUI_AviVideoUpdate(const unsigned char* buffer) {}
 FCEUFILE *FCEUD_OpenArchiveIndex(ArchiveScanRecord &asr, std::string &fname, int innerIndex) {return 0;}
 FCEUFILE *FCEUD_OpenArchive(ArchiveScanRecord &asr, std::string &fname, std::string *innerFilename) {return 0;}
 ArchiveScanRecord FCEUD_ScanArchive(std::string fname) { return ArchiveScanRecord(); }
+void GetMouseData(uint32 (&md)[3]) {}
 void FCEUD_PrintError(const char *s)
 {
     NSLog(@"FCEUX error: %s", s);

Info.plist

@@ -17,7 +17,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>2.2.2.1</string>
+	<string>2.2.3</string>
 	<key>NSPrincipalClass</key>
 	<string>OEGameCoreController</string>
 	<key>OEGameCoreClass</key>

src/asm.cpp

@@ -276,16 +276,23 @@ char *Disassemble(int addr, uint8 *opcode) {
 		}
 		#define indirectX(a) { \
 			(a) = (opcode[1]+RX)&0xFF; \
-			(a) = GetMem((a)) | (GetMem((a)+1))<<8; \
+			(a) = GetMem((a)) | (GetMem(((a)+1)&0xff))<<8; \
 		}
 		#define indirectY(a) { \
-			(a) = GetMem(opcode[1]) | (GetMem(opcode[1]+1))<<8; \
+			(a) = GetMem(opcode[1]) | (GetMem((opcode[1]+1)&0xff))<<8; \
 			(a) += RY; \
 		}
 
 
+		#ifdef BRK_3BYTE_HACK
+			case 0x00:
+			sprintf(str,"BRK %02X %02X", opcode[1], opcode[2]);
+			break;
+		#else
+			case 0x00: strcpy(str,"BRK"); break;
+		#endif
+
 		//odd, 1-byte opcodes
-		case 0x00: strcpy(str,"BRK"); break;
 		case 0x08: strcpy(str,"PHP"); break;
 		case 0x0A: strcpy(str,"ASL"); break;
 		case 0x18: strcpy(str,"CLC"); break;

src/boards/112.cpp

@@ -72,6 +72,7 @@ static void M112Power(void) {
 	SetWriteHandler(0x4020, 0x5FFF, M112Write);
 	SetReadHandler(0x6000, 0x7FFF, CartBR);
 	SetWriteHandler(0x6000, 0x7FFF, CartBW);
+	FCEU_CheatAddRAM(8, 0x6000, WRAM);
 }
 
 static void StateRestore(int version) {

src/boards/12in1.cpp

@@ -17,43 +17,45 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * 7-in-1 Darkwing Duck, Snake, MagicBlock (PCB marked as "12 in 1")
+ * 7-in-1  Darkwing Duck, Snake, MagicBlock (PCB marked as "12 in 1")
+ * 12-in-1 1991 New Star Co. Ltd.
+ *
  */
 
 #include "mapinc.h"
 
-static uint8 reg[4];
+static uint8 prgchr[2], ctrl;
 static SFORMAT StateRegs[] =
 {
-	{ reg, 4, "REGS" },
+	{ prgchr, 2, "REGS" },
+	{ &ctrl, 1, "CTRL" },
 	{ 0 }
 };
 
 static void Sync(void) {
-	uint8 bank = (reg[3] & 3) << 3;
-	setchr4(0x0000, (reg[1] >> 3) | (bank << 2));
-	setchr4(0x1000, (reg[2] >> 3) | (bank << 2));
-	if (reg[3] & 8) {
-		setprg32(0x8000, ((reg[2] & 7) >> 1) | bank);
+	uint8 bank = (ctrl & 3) << 3;
+	setchr4(0x0000, (prgchr[0] >> 3) | (bank << 2));
+	setchr4(0x1000, (prgchr[1] >> 3) | (bank << 2));
+	if (ctrl & 8) {
+		setprg16(0x8000, bank | (prgchr[0] & 6) | 0);   // actually, both 0 and 1 registers used, but they will switch each PA12 transition
+		setprg16(0xc000, bank | (prgchr[0] & 6) | 1);   // if bits are different for both registers, so they must be programmed strongly the same!
 	} else {
-		setprg16(0x8000, (reg[1] & 7) | bank);
-		setprg16(0xc000, 7 | bank);
+		setprg16(0x8000, bank | (prgchr[0] & 7));
+		setprg16(0xc000, bank | 7 );
 	}
-	setmirror(((reg[3] & 4) >> 2) ^ 1);
+	setmirror(((ctrl & 4) >> 2) ^ 1);
 }
 
 static DECLFW(BMC12IN1Write) {
-	switch (A) {
-	case 0xafff: reg[0] = V; break;
-	case 0xbfff: reg[1] = V; break;
-	case 0xdfff: reg[2] = V; break;
-	case 0xefff: reg[3] = V; break;
+	switch (A & 0xE000) {
+	case 0xA000: prgchr[0] = V; Sync(); break;
+	case 0xC000: prgchr[1] = V; Sync(); break;
+	case 0xE000: ctrl = V & 0x0F; Sync(); break;
 	}
-	Sync();
 }
 
 static void BMC12IN1Power(void) {
-	reg[0] = reg[1] = reg[2] = reg[3] = 0;
+	prgchr[0] = prgchr[1] = ctrl = 0;
 	Sync();
 	SetReadHandler(0x8000, 0xFFFF, CartBR);
 	SetWriteHandler(0x8000, 0xFFFF, BMC12IN1Write);
@@ -68,3 +70,4 @@ void BMC12IN1_Init(CartInfo *info) {
 	GameStateRestore = StateRestore;
 	AddExState(&StateRegs, ~0, 0, 0);
 }
+

src/boards/15.cpp

@@ -76,6 +76,7 @@ static void M15Power(void) {
 	SetWriteHandler(0x6000, 0x7FFF, CartBW);
 	SetWriteHandler(0x8000, 0xFFFF, M15Write);
 	SetReadHandler(0x8000, 0xFFFF, CartBR);
+	FCEU_CheatAddRAM(WRAMSIZE >> 10, 0x6000, WRAM);
 	Sync();
 }
 

src/boards/156.cpp

@@ -86,6 +86,7 @@ static void M156Power(void) {
 	SetReadHandler(0x6000, 0xFFFF, CartBR);
 	SetWriteHandler(0x6000, 0x7FFF, CartBW);
 	SetWriteHandler(0xC000, 0xCFFF, M156Write);
+	FCEU_CheatAddRAM(WRAMSIZE >> 10, 0x6000, WRAM);
 }
 
 static void M156Close(void) {

src/boards/158B.cpp

@@ -0,0 +1,71 @@
+/* FCE Ultra - NES/Famicom Emulator
+ *
+ * Copyright notice for this file:
+ *  Copyright (C) 2015 CaH4e3
+ *
+ * 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
+ *
+ * "Blood Of Jurassic" protected MMC3 based board (GD-98 Cart ID, 158B PCB ID)
+ *
+ */
+
+#include "mapinc.h"
+#include "mmc3.h"
+
+static uint8 lut[8] = { 0x00, 0x00, 0x00, 0x01, 0x02, 0x04, 0x0F, 0x00 };
+
+static void UNL158BPW(uint32 A, uint8 V) {
+	if (EXPREGS[0] & 0x80) {
+		uint32 bank = EXPREGS[0] & 7; 
+		if(EXPREGS[0] & 0x20) { // 32Kb mode
+			setprg32(0x8000, bank >> 1);
+		} else {				// 16Kb mode
+			setprg16(0x8000, bank);
+			setprg16(0xC000, bank);
+		}
+	} else {
+		setprg8(A, V & 0xF);
+	}
+}
+
+static DECLFW(UNL158BProtWrite) {
+	EXPREGS[A & 7] = V;
+	switch(A & 7) {
+	case 0:
+		FixMMC3PRG(MMC3_cmd);
+		break;
+	case 7:
+		FCEU_printf("UNK PROT WRITE\n");
+		break;
+	}
+
+}
+
+static DECLFR(UNL158BProtRead) {
+	return X.DB | lut[A & 7];
+}
+
+static void UNL158BPower(void) {
+	GenMMC3Power();
+	SetWriteHandler(0x5000, 0x5FFF, UNL158BProtWrite);
+	SetReadHandler(0x5000, 0x5FFF, UNL158BProtRead);
+}
+
+void UNL158B_Init(CartInfo *info) {
+	GenMMC3_Init(info, 128, 128, 0, 0);
+	pwrap = UNL158BPW;
+	info->Power = UNL158BPower;
+	AddExState(EXPREGS, 8, 0, "EXPR");
+}

src/boards/164.cpp

@@ -102,6 +102,7 @@ static void Power(void) {
 	SetWriteHandler(0x5000, 0x5FFF, Write);
 	SetReadHandler(0x6000, 0xFFFF, CartBR);
 	SetWriteHandler(0x6000, 0x7FFF, CartBW);
+	FCEU_CheatAddRAM(WRAMSIZE >> 10, 0x6000, WRAM);
 	WSync();
 }
 
@@ -155,6 +156,7 @@ static void Power2(void) {
 	SetWriteHandler(0x5000, 0x5FFF, Write2);
 	SetReadHandler(0x6000, 0xFFFF, CartBR);
 	SetWriteHandler(0x6000, 0x7FFF, CartBW);
+	FCEU_CheatAddRAM(WRAMSIZE >> 10, 0x6000, WRAM);
 	WSync();
 }
 
@@ -206,6 +208,7 @@ static void Power3(void) {
 	SetWriteHandler(0x5000, 0x5FFF, Write3);
 	SetReadHandler(0x6000, 0xFFFF, CartBR);
 	SetWriteHandler(0x6000, 0x7FFF, CartBW);
+	FCEU_CheatAddRAM(WRAMSIZE >> 10, 0x6000, WRAM);
 	WSync();
 }
 

src/boards/168.cpp

@@ -55,7 +55,7 @@ static void M168Power(void) {
 	SetReadHandler(0x8000, 0xFFFF, CartBR);
 }
 
-static void MNNNClose(void) {
+static void M168Close(void) {
 	if (CHRRAM)
 		FCEU_gfree(CHRRAM);
 	CHRRAM = NULL;
@@ -67,7 +67,7 @@ static void StateRestore(int version) {
 
 void Mapper168_Init(CartInfo *info) {
 	info->Power = M168Power;
-	info->Close = MNNNClose;
+	info->Close = M168Close;
 	GameStateRestore = StateRestore;
 	AddExState(&StateRegs, ~0, 0, 0);
 

src/boards/176.cpp

@@ -111,15 +111,16 @@ static DECLFW(M176Write_WriteSRAM)
 
 static void M176Power(void)
 {
-  SetReadHandler(0x6000,0x7fff,CartBR);
-  SetWriteHandler(0x6000,0x7fff,M176Write_WriteSRAM);
-  SetReadHandler(0x8000,0xFFFF,CartBR);
+	SetReadHandler(0x6000,0x7fff,CartBR);
+	SetWriteHandler(0x6000,0x7fff,M176Write_WriteSRAM);
+	SetReadHandler(0x8000,0xFFFF,CartBR);
 	SetWriteHandler(0xA001,0xA001,M176Write_A001);
 	SetWriteHandler(0x5001,0x5001,M176Write_5001);
 	SetWriteHandler(0x5010,0x5010,M176Write_5010);
 	SetWriteHandler(0x5011,0x5011,M176Write_5011);
-  SetWriteHandler(0x5ff1,0x5ff1,M176Write_5FF1);
-  SetWriteHandler(0x5ff2,0x5ff2,M176Write_5FF2);
+	SetWriteHandler(0x5ff1,0x5ff1,M176Write_5FF1);
+	SetWriteHandler(0x5ff2,0x5ff2,M176Write_5FF2);
+	FCEU_CheatAddRAM(WRAMSIZE >> 10, 0x6000, WRAM);
 
 	we_sram = 0;
 	sbw = 0;

src/boards/177.cpp

@@ -50,6 +50,7 @@ static void M177Power(void) {
 	SetWriteHandler(0x6000, 0x7fff, CartBW);
 	SetReadHandler(0x8000, 0xFFFF, CartBR);
 	SetWriteHandler(0x8000, 0xFFFF, M177Write);
+	FCEU_CheatAddRAM(WRAMSIZE >> 10, 0x6000, WRAM);
 }
 
 static void M177Close(void) {