1 files changed, 79 insertions, 0 deletions
diff --git a/hw/xfree86/common/modeline2c.pl b/hw/xfree86/common/modeline2c.pl
new file mode 100644
index 000000000..fb76789d6
--- /dev/null
+++ b/hw/xfree86/common/modeline2c.pl
@@ -0,0 +1,79 @@
+#!/usr/bin/perl
+
+# automatically generate the xf86DefModeSet.c file from a normal
+# XF86Config style file of Modelines
+#
+# run as 
+#
+# perl /modeline2c.pl < [modesfile] > xf86DefModes.c
+#
+# hackish perl - author Dirk Hohndel
+# Copyright 1999-2001 by The XFree86 Project, Inc.
+#
+# $XFree86: xc/programs/Xserver/hw/xfree86/common/modeline2c.pl,v 1.8 2001/10/28 03:33:17 tsi Exp $
+
+#my %flagshash;
+$flagshash{""} = "0";
+# $flagshash{"Interlace"} = "V_INTERLACE";
+# $flagshash{"+hsync"} = "V_PHSYNC";
+# $flagshash{"-hsync"} = "V_NHSYNC";
+# $flagshash{"+vsync"} = "V_PVSYNC";
+# $flagshash{"-vsync"} = "V_NVSYNC";
+# XXX I'm definitely not a perl guru...   -- tsi
+$flagshash{"+hsync +vsync"} = "V_PHSYNC | V_PVSYNC";
+$flagshash{"+hsync -vsync"} = "V_PHSYNC | V_NVSYNC";
+$flagshash{"-hsync +vsync"} = "V_NHSYNC | V_PVSYNC";
+$flagshash{"-hsync -vsync"} = "V_NHSYNC | V_NVSYNC";
+$flagshash{"+hsync +vsync interlace"} = "V_PHSYNC | V_PVSYNC | V_INTERLACE";
+$flagshash{"+hsync -vsync interlace"} = "V_PHSYNC | V_NVSYNC | V_INTERLACE";
+$flagshash{"-hsync +vsync interlace"} = "V_NHSYNC | V_PVSYNC | V_INTERLACE";
+$flagshash{"-hsync -vsync interlace"} = "V_NHSYNC | V_NVSYNC | V_INTERLACE";
+
+# stop CVS from expanding the XFree86 Id here...
+
+$proj = "XFree86";
+printf("/* \$$proj: \$ */
+
+/* THIS FILE IS AUTOMATICALLY GENERATED -- DO NOT EDIT -- LOOK at
+ * modeline2c.pl */
+
+/*
+ * Copyright 1999 by The XFree86 Project, Inc.
+ *
+ * Author: Dirk Hohndel <hohndel\@XFree86.Org>
+ */
+
+#include \"xf86.h\"
+#include \"xf86Config.h\"
+#include \"xf86Priv.h\"
+#include \"xf86_OSlib.h\"
+
+#include \"globals.h\"
+
+#define MODEPREFIX(name) NULL, NULL, name, 0,M_T_DEFAULT
+#define MODESUFFIX       0,0, 0,0,0,0,0,0,0, 0,0,0,0,0,0,FALSE,FALSE,0,NULL,0,0.0,0.0
+
+DisplayModeRec xf86DefaultModes [] = {
+");
+while (<>) {
+  if (/^\#/) {
+    s/^\#//;
+    chop;
+    print "/*" . $_ . " */\n";
+  }
+  if (/^ModeLine\s+(\S+)\s+([\d.\s]+)(.*)/i) {
+    $name = $1;
+    $values = $2;
+    $flags = $3;
+    $flags =~ y/A-Z/a-z/;
+    $values =~ /([\d.]+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)/;
+    printf("\t{MODEPREFIX(%s),%d, %d,%d,%d,%d,0, %d,%d,%d,%d,0, %s, MODESUFFIX},\n",
+	   $name,$1*1000,$2,$3,$4,$5,$6,$7,$8,$9,$flagshash{$flags});
+# Also generate half-width doublescanned modes
+    printf("\t{MODEPREFIX(\"%dx%d\"),%d, %d,%d,%d,%d,0, %d,%d,%d,%d,0, %s | V_DBLSCAN, MODESUFFIX},\n",
+	   $2/2,$6/2,$1*500,$2/2,$3/2,$4/2,$5/2,$6/2,$7/2,$8/2,$9/2,$flagshash{$flags});
+  }
+
+
+}
+printf("\t{MODEPREFIX(NULL),0,0,0,0,0,0,0,0,0,0,0,0,MODESUFFIX}\n};\n");