Keep fan spinning when shutting down to idle on older Hollywood

Author: Extrems

libogc/stm.c

@@ -219,11 +219,12 @@ s32 STM_ShutdownToIdle(void)
 #endif
 		return STM_ENOTINIT;
 	}
-	switch(SYS_GetHollywoodRevision()) {
+	switch(SYS_GetHollywoodRevision()>>4) {
 		case 0:
+			__stm_immbufin[0] = 0xBCA08280;
+			break;
 		case 1:
-		case 2:
-			__stm_immbufin[0] = 0xFCA08280;
+			__stm_immbufin[0] = 0xBCE082C0;
 			break;
 		default:
 			__stm_immbufin[0] = 0xFCE082C0;

libogc/system.c

@@ -1957,28 +1957,27 @@ u32 SYS_GetConsoleType(void)
 			case 0x0003:
 			case 0x0203:
 				type = SYS_CONSOLE_RETAIL_ES1_0;
-				type += *((u32*)0x80003138);
+				type += SYS_GetHollywoodRevision();
 				break;
 			case 0x0201:
 			case 0x0202:
 				type = SYS_CONSOLE_NDEV_ES1_0;
-				type += *((u32*)0x80003138);
+				type += SYS_GetHollywoodRevision();
 				break;
 			case 0x0300:
 				type = SYS_CONSOLE_ARCADE;
 				break;
 		}
 	} else {
 		type = SYS_CONSOLE_RETAIL_ES1_0;
-		type += *((u32*)0x80003138);
+		type += SYS_GetHollywoodRevision();
 	}
 	return type;
 }
 
 u32 SYS_GetHollywoodRevision(void)
 {
 	u32 rev;
-	DCInvalidateRange((void*)0x80003138,8);
 	rev = *((u32*)0x80003138);
 	return rev;
 }