Add mapper 384.

src/boards/384.c

@@ -0,0 +1,62 @@
+/* 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 "vrc2and4.h"
+
+static uint8 reg;
+
+static SFORMAT Mapper384_stateRegs[] ={
+	{ &reg, 1, "EXP0" },
+	{ 0 }
+};
+
+static void sync () {
+	VRC24_syncPRG(0x0F, reg <<4);
+	VRC24_syncCHR(0x7F, reg <<7);
+	VRC24_syncMirror();
+	VRC24_syncWRAM(0);
+}
+
+DECLFW(Mapper384_writeReg) {
+	if (A &0x800 && ~reg &0x08) {
+		reg =V;
+		VRC24_Sync();
+	}
+	CartBW(A, V);
+}
+
+void Mapper384_power(void) {
+	reg =0;
+	VRC24_power();
+}
+
+void Mapper384_reset(void) {
+	reg =0;
+	VRC24_Sync();
+}	
+
+void Mapper384_Init (CartInfo *info) {
+	VRC24_init(info, sync, 0x04, 0x08, 1, 0, 2);
+	VRC24_WRAMWrite =Mapper384_writeReg;
+	info->Power =Mapper384_power;
+	info->Reset =Mapper384_reset;
+	AddExState(Mapper384_stateRegs, ~0, 0, 0);
+}

src/ines.c

@@ -788,6 +788,7 @@ INES_BOARD_BEGIN()
 	INES_BOARD( "KN-42",                    381, Mapper381_Init         )
 	INES_BOARD( "830928C",                  382, Mapper382_Init         )
 	INES_BOARD( "YY840708C",                383, Mapper383_Init         )
+	INES_BOARD( "L1A16",     	        384, Mapper384_Init         )
 	INES_BOARD( "NTDEC 2779",               385, Mapper385_Init         )
 	INES_BOARD( "YY860729C",                386, Mapper386_Init         )
 	INES_BOARD( "YY850735C",                387, Mapper387_Init         )

src/ines.h

@@ -300,6 +300,7 @@ void Mapper380_Init(CartInfo *);
 void Mapper381_Init(CartInfo *);
 void Mapper382_Init(CartInfo *);
 void Mapper383_Init(CartInfo *);
+void Mapper384_Init(CartInfo *);
 void Mapper385_Init(CartInfo *);
 void Mapper386_Init(CartInfo *);
 void Mapper387_Init(CartInfo *);