97 lines
2.5 KiB
C
97 lines
2.5 KiB
C
/*
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* Id: s3stub.c,v 1.1 1999/11/02 08:19:15 keithp Exp $
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*
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* Copyright 1999 SuSE, Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of SuSE not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. SuSE makes no representations about the
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* suitability of this software for any purpose. It is provided "as is"
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* without express or implied warranty.
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*
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* SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
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* BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* Author: Keith Packard, SuSE, Inc.
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*/
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/* $RCSId: xc/programs/Xserver/hw/kdrive/savage/s3stub.c,v 1.3 2000/02/23 20:30:05 dawes Exp $ */
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#ifdef HAVE_CONFIG_H
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#include <kdrive-config.h>
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#endif
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#include "s3.h"
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void
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InitCard (char *name)
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{
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KdCardAttr attr;
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#ifdef VXWORKS
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attr.naddr = 2;
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attr.io = 0;
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attr.address[0] = 0xbc000000; /* registers */
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attr.address[1] = 0xba000000; /* frame buffer */
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KdCardInfoAdd (&s3Funcs, &attr, 0);
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#else
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CARD32 count;
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count = 0;
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while (LinuxFindPci (0x5333, 0x8a22, count, &attr))
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{
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KdCardInfoAdd (&s3Funcs, &attr, 0);
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count++;
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}
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#endif
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}
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void
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InitOutput (ScreenInfo *pScreenInfo, int argc, char **argv)
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{
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KdInitOutput (pScreenInfo, argc, argv);
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}
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void
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InitInput (int argc, char **argv)
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{
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KdOsAddInputDrivers ();
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KdInitInput ();
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}
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extern int s3CpuTimeout;
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extern int s3AccelTimeout;
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void
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ddxUseMsg (void)
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{
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ErrorF("\nSavage Driver Options:\n");
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ErrorF("-cpu Sets CPU timout\n");
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ErrorF("-accel Sets acceleration timout\n");
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KdUseMsg();
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}
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int
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ddxProcessArgument (int argc, char **argv, int i)
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{
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int ret;
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if (!strcmp (argv[i], "-cpu"))
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{
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s3CpuTimeout = strtol(argv[i+1], NULL, 0);
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return 2;
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}
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if (!strcmp (argv[i], "-accel"))
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{
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s3AccelTimeout = strtol (argv[i+1], NULL, 0);
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return 2;
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}
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return KdProcessArgument (argc, argv, i);
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}
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