shithub: riscv

Download patch

ref: 27fe8ee3569ff13ff0fa6cb8d3af6ce48fe1a876
parent: d5368b0799a2a335f4accac2027617c433db4fef
author: Michael Forney <mforney@mforney.org>
date: Fri Feb 5 18:19:23 EST 2021 

games/gb: minor style fixes


--- a/sys/src/games/gb/mem.c
+++ b/sys/src/games/gb/mem.c
@@ -473,13 +473,13 @@
 		return mapper(READ, a);
 	case 12: case 14:
 		return wram[a & 0xfff];
+	case 13:
+		return wramb[a & 0xfff];
 	case 15:
 		if(a >= 0xff00)
 			return regread(a);
 		else if(a >= 0xfe00)
 			return oam[a - 0xfe00];
-	case 13:
-		return wramb[a & 0xfff];
 	}
 	return 0xff;
 }
@@ -504,16 +504,15 @@
 	case 12: case 14:
 		wram[a & 0xfff] = v;
 		return;
+	case 13:
+		wramb[a & 0xfff] = v;
+		return;
 	case 15:
-		if(a >= 0xff00){
+		if(a >= 0xff00)
 			regwrite(a, v);
-			return;
-		}else if(a >= 0xfe00){
+		else if(a >= 0xfe00)
 			oam[a - 0xfe00] = v;
-			return;
-		}
-	case 13:
-		wramb[a & 0xfff] = v;
+		return;
 	}
 }