From 4bcf247a00447f05fa83cb3772937d07875af1de Mon Sep 17 00:00:00 2001
From: Sjoerd van der Berg <harekiet@users.sourceforge.net>
Date: Sun, 5 Jan 2003 12:08:12 +0000
Subject: [PATCH] Moved vga retrace handling.

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@619
---
 src/hardware/vga_misc.cpp | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/src/hardware/vga_misc.cpp b/src/hardware/vga_misc.cpp
index 9202e913..cc40e120 100644
--- a/src/hardware/vga_misc.cpp
+++ b/src/hardware/vga_misc.cpp
@@ -21,7 +21,6 @@
 #include "pic.h"
 #include "vga.h"
 
-
 static Bit8u flip=0;
 static Bit32u keep_vretrace;
 static bool keeping=false;
@@ -101,18 +100,6 @@ static Bit8u read_p3cc(Bit32u port) {
 	return p3c2data;
 }
 
-
-static void EndRetrace(void) {
-	vga.config.retrace=false;
-}
-
-void VGA_StartRetrace(void) {
-	/* Setup a timer to destroy the vertical retrace bit in a few microseconds */
-	vga.config.real_start=vga.config.display_start;
-	vga.config.retrace=true;
-	PIC_AddEvent(EndRetrace,667);
-}
-
 void VGA_SetupMisc(void) {
 	IO_RegisterReadHandler(0x3da,read_p3da,"VGA Input Status 1");
 	IO_RegisterReadHandler(0x3ba,read_p3da,"VGA Input Status 1");