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This commit is contained in:
Kaleb Keithley 2003-11-14 16:48:57 +00:00
commit 9508a382f8
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104
iplan2p4/iplmskbits.c Normal file
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/* $XFree86: xc/programs/Xserver/iplan2p4/iplmskbits.c,v 3.0 1996/08/18 01:54:54 dawes Exp $ */
/* Modified nov 94 by Martin Schaller (Martin_Schaller@maus.r.de) for use with
interleaved planes */
#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
};