1 files changed, 108 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/iplan2p4/iplmskbits.c b/nx-X11/programs/Xserver/iplan2p4/iplmskbits.c
new file mode 100644
index 000000000..e611bd293
--- /dev/null
+++ b/nx-X11/programs/Xserver/iplan2p4/iplmskbits.c
@@ -0,0 +1,108 @@
+/* $XFree86$ */
+/* Modified nov 94 by Martin Schaller (Martin_Schaller@maus.r.de) for use with
+interleaved planes */
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include "iplmap.h"
+
+unsigned short iplmask[] =
+	{	0x8000,
+		0x4000,
+		0x2000,
+		0x1000,
+		0x0800,	
+		0x0400,
+		0x0200,
+		0x0100,
+		0x0080,	
+		0x0040,
+		0x0020,
+		0x0010,
+		0x0008,	
+		0x0004,
+		0x0002,
+		0x0001
+	};
+
+unsigned short iplstarttab[] =
+	{
+		0x0000,
+		0x7fff,
+		0x3fff,
+		0x1fff,
+		0x0fff,
+		0x07ff,
+		0x03ff,
+		0x01ff,
+		0x00ff,
+		0x007f,
+		0x003f,
+		0x001f,
+		0x000f,
+		0x0007,
+		0x0003,
+		0x0001
+	};
+			
+unsigned short iplendtab[] =
+	{
+		0x0000,
+		0x8000,
+		0xc000,
+		0xe000,
+		0xf000,
+		0xf800,
+		0xfc00,
+		0xfe00,
+		0xff00,
+		0xff80,
+		0xffc0,
+		0xffe0,
+		0xfff0,
+		0xfff8,
+		0xfffc,
+		0xfffe
+	};
+
+unsigned short iplstartpartial[] =
+	{
+		0xffff,
+		0x7fff,
+		0x3fff,
+		0x1fff,
+		0x0fff,
+		0x07ff,
+		0x03ff,
+		0x01ff,
+		0x00ff,
+		0x007f,
+		0x003f,
+		0x001f,
+		0x000f,
+		0x0007,
+		0x0003,
+		0x0001
+	};
+
+unsigned short iplendpartial[] =
+	{
+		0xffff,
+		0x8000,
+		0xc000,
+		0xe000,
+		0xf000,
+		0xf800,
+		0xfc00,
+		0xfe00,
+		0xff00,
+		0xff80,
+		0xffc0,
+		0xffe0,
+		0xfff0,
+		0xfff8,
+		0xfffc,
+		0xfffe
+	};
+