From ac0ea4891ee7013d5135a8ebbd4c103cb6b3df04 Mon Sep 17 00:00:00 2001
From: fhorse <punes.development@gmail.com>
Date: Sat, 12 Jan 2019 21:01:11 +0100
Subject: [PATCH] Set 64K SRAM for MMC5 ROMs with unknown CRC.

---
 src/core/mappers/mapper_MMC5.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/core/mappers/mapper_MMC5.c b/src/core/mappers/mapper_MMC5.c
index 69d45f83b..0f769416c 100644
--- a/src/core/mappers/mapper_MMC5.c
+++ b/src/core/mappers/mapper_MMC5.c
@@ -227,7 +227,6 @@ void map_init_MMC5(void) {
 			prg_ram_mode = PRG_RAM_8K;
 			break;
 		case ELROM:
-		default:
 			info.prg.ram.banks_8k_plus = FALSE;
 			info.prg.ram.bat.banks = FALSE;
 			prg_ram_mode = PRG_RAM_NONE;
@@ -243,6 +242,11 @@ void map_init_MMC5(void) {
 			info.prg.ram.bat.banks = 4;
 			prg_ram_mode = PRG_RAM_32K;
 			break;
+		default:
+			info.prg.ram.banks_8k_plus = 8;
+			info.prg.ram.bat.banks = FALSE;
+			prg_ram_mode = PRG_RAM_64K;
+			break;
 	}
 }
 void map_init_NSF_MMC5(void) {