# HG changeset patch
# User Mike Pavone <pavone@retrodev.com>
# Date 1356855063 28800
# Node ID 0bdbffa9fe90c8eb4574250c1c4da13e06e8f7c6
# Parent  691e4b147cea3a63ca95f70100b17fcf35014eb6
Make version register return correct value for USA

diff -r 691e4b147cea -r 0bdbffa9fe90 blastem.c
--- a/blastem.c	Sat Dec 29 23:40:30 2012 -0800
+++ b/blastem.c	Sun Dec 30 00:11:03 2012 -0800
@@ -359,6 +359,12 @@
 	return context;
 }
 
+#define USA 0x80
+#define JAP 0x00
+#define EUR 0xC0
+#define NO_DISK 0x20
+uint8_t version_reg = NO_DISK | USA;
+
 m68k_context * io_read(uint32_t location, m68k_context * context)
 {
 	if (location < 0x100) {
@@ -367,7 +373,7 @@
 		case 0x0:
 			//version bits should be 0 for now since we're not emulating TMSS
 			//Not sure about the other bits
-			context->value = 0;
+			context->value = version_reg;
 			break;
 		case 0x1:
 			io_data_read(&gamepad_1, context);