Add mapper 541

src/boards/addrlatch.c

@@ -472,6 +472,25 @@ void Mapper242_Init(CartInfo *info) {
 	Latch_Init(info, M242Sync, NULL, 0x0000, 0x8000, 0xFFFF, 1);
 }
 
+/*------------------ Map 541 ---------------------------*/
+/* LittleCom 160-in-1 multicart */
+static void M541Sync(void) {
+	if (latche & 2) {
+		/* NROM-128 */
+		setprg16(0x8000, latche >> 2);
+		setprg16(0xC000, latche >> 2);
+	} else {
+		/* NROM=256 */
+		setprg32(0x8000, latche >> 3);
+	}
+	setchr8(0);
+	setmirror(latche & 1);
+}
+
+void Mapper541_Init(CartInfo *info) {
+	Latch_Init(info, M541Sync, NULL, 0x0000, 0xC000, 0xFFFF, 0);
+}
+
 /*------------------ 190in1 ---------------------------*/
 
 static void BMC190in1Sync(void) {

src/ines.c

@@ -659,9 +659,10 @@ static BMAPPINGLocal bmap[] = {
 	{(uint8_t*)"OK-411",				361, GN45_Init}, /* OK-411 is emulated together with GN-45 */
 	{(uint8_t*)"HUMMER/JY-052",			281, Mapper281_Init},
 	{(uint8_t*)"GN-45",					366, GN45_Init},
-
+	
 	{(uint8_t*)"Bit Corp 4-in-1",		357, Mapper357_Init },
 	{(uint8_t*)"MMC3 PIRATE SFC-12",	372, Mapper372_Init },
+	{(uint8_t*)"LittleCom 160-in-1",	541, Mapper541_Init },
 
 	/* UNIF to NES 2.0 BOARDS */
 

src/ines.h

@@ -244,6 +244,7 @@ void NC7000M_Init(CartInfo *);
 void J2282_Init(CartInfo *);
 
 void Mapper357_Init(CartInfo *);
-void Mapper372_Init(CartInfo *info);
+void Mapper372_Init(CartInfo *);
+void Mapper541_Init(CartInfo *);
 
 #endif