Add mapper 499.

src/boards/499.c

@@ -0,0 +1,56 @@
+/* FCEUmm - NES/Famicom Emulator
+ *
+ * Copyright notice for this file:
+ *  Copyright (C) 2020
+ *
+ * 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_mmc1.h"
+
+static uint8 reg;
+
+static void sync () {
+	MMC1_syncPRG(0x07, reg <<3);
+	MMC1_syncCHR(0x1F, reg <<5);
+	MMC1_syncMirror();
+}
+
+static DECLFW (writeReg) {
+	if (~reg &8) {
+		reg = A &0xFF;
+		sync();
+	}
+}
+
+static void reset () {
+	reg = 0;
+	MMC1_clear();
+}
+
+static void power () {
+	reg = 0;
+	MMC1_power();
+}
+
+void Mapper499_Init (CartInfo *info) {
+	MMC1_init(info, sync, MMC1_TYPE_MMC1A, NULL, NULL, NULL, writeReg);
+	info->Power = power;
+	info->Reset = reset;
+	AddExState(&reg, 1, 0, "EXPR");
+}

src/ines.c

@@ -910,6 +910,7 @@ INES_BOARD_BEGIN()
 	INES_BOARD( "AVE NINA-08",    		487, Mapper487_Init         )
 	INES_BOARD( "HC001",    		488, Mapper488_Init         )
 	INES_BOARD( "K-3011",                   498, Mapper498_Init         )
+	INES_BOARD( "FC-41",                    499, Mapper499_Init         )
 	INES_BOARD( "Yhc-000",                  500, Mapper500_Init         )
 	INES_BOARD( "Yhc-001",                  501, Mapper501_Init         )
 	INES_BOARD( "Yhc-002",                  502, Mapper502_Init         )

src/ines.h

@@ -390,6 +390,7 @@ void Mapper486_Init(CartInfo *);
 void Mapper487_Init(CartInfo *);
 void Mapper488_Init(CartInfo *);
 void Mapper498_Init(CartInfo *);
+void Mapper499_Init(CartInfo *);
 void Mapper500_Init(CartInfo *);
 void Mapper501_Init(CartInfo *);
 void Mapper502_Init(CartInfo *);