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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2015-02-02 15:02:49 +0100
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2015-02-02 15:02:49 +0100
commitb16b9e4656e7199c2aec74a4c8ebc7a875d3ba73 (patch)
tree4361edef0d42d5bf5ac984ef72b4fac35426eae7 /nx-X11/programs/Xserver/hw/sunLynx/sunLyCfb.c
parent0d5a83e986f39982c0924652a3662e60b1f23162 (diff)
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massive reduction of unneeded files
Diffstat (limited to 'nx-X11/programs/Xserver/hw/sunLynx/sunLyCfb.c')
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diff --git a/nx-X11/programs/Xserver/hw/sunLynx/sunLyCfb.c b/nx-X11/programs/Xserver/hw/sunLynx/sunLyCfb.c
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--- a/nx-X11/programs/Xserver/hw/sunLynx/sunLyCfb.c
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@@ -1,372 +0,0 @@
-/* $Xorg: sunLyCfb.c,v 1.4 2001/02/09 02:04:44 xorgcvs Exp $ */
-/*
- * This is sunCfb.c modified for LynxOS
- * Copyright 1996 by Thomas Mueller
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Thomas Mueller not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Thomas Mueller makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THOMAS MUELLER DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THOMAS MUELLER BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- */
-/* $XFree86: xc/programs/Xserver/hw/sunLynx/sunLyCfb.c,v 3.4 2001/01/17 22:36:53 dawes Exp $ */
-
-/*
-Copyright 1990, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
- */
-
-/************************************************************
-Copyright 1987 by Sun Microsystems, Inc. Mountain View, CA.
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright no-
-tice appear in all copies and that both that copyright no-
-tice and this permission notice appear in supporting docu-
-mentation, and that the names of Sun or The Open Group
-not be used in advertising or publicity pertaining to
-distribution of the software without specific prior
-written permission. Sun and The Open Group make no
-representations about the suitability of this software for
-any purpose. It is provided "as is" without any express or
-implied warranty.
-
-SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FIT-
-NESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SUN BE LI-
-ABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
-PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-********************************************************/
-
-/*
- * Copyright 1987 by the Regents of the University of California
- * Copyright 1987 by Adam de Boor, UC Berkeley
- *
- * Permission to use, copy, modify, and distribute this
- * software and its documentation for any purpose and without
- * fee is hereby granted, provided that the above copyright
- * notice appear in all copies. The University of California
- * makes no representations about the suitability of this
- * software for any purpose. It is provided "as is" without
- * express or implied warranty.
- */
-
-/****************************************************************/
-/* Modified from sunCG4C.c for X11R3 by Tom Jarmolowski */
-/****************************************************************/
-
-/*
- * Copyright 1991, 1992, 1993 Kaleb S. Keithley
- *
- * Permission to use, copy, modify, and distribute this
- * software and its documentation for any purpose and without
- * fee is hereby granted, provided that the above copyright
- * notice appear in all copies. Kaleb S. Keithley makes no
- * representations about the suitability of this software for
- * any purpose. It is provided "as is" without express or
- * implied warranty.
- */
-
-#include "sun.h"
-#include "cfb/cfb.h"
-#include "mi/miline.h"
-
-#define GXZEROLINEBIAS (OCTANT1 | OCTANT3 | OCTANT4 | OCTANT6)
-
-static void CGUpdateColormap(pScreen, dex, count, rmap, gmap, bmap)
- ScreenPtr pScreen;
- int dex, count;
- u_char *rmap, *gmap, *bmap;
-{
- struct fbcmap sunCmap;
-
- sunCmap.index = dex;
- sunCmap.count = count;
- sunCmap.red = &rmap[dex];
- sunCmap.green = &gmap[dex];
- sunCmap.blue = &bmap[dex];
-
- if (sunIoctl(&sunFbs[pScreen->myNum], FBIOPUTCMAP, &sunCmap) < 0) {
- Error("CGUpdateColormap");
- FatalError( "CGUpdateColormap: FBIOPUTCMAP failed\n" );
- }
-}
-
-void sunInstallColormap(cmap)
- ColormapPtr cmap;
-{
- SetupScreen(cmap->pScreen);
- register int i;
- register Entry *pent;
- register VisualPtr pVisual = cmap->pVisual;
- u_char rmap[256], gmap[256], bmap[256];
- unsigned long rMask, gMask, bMask;
- int oRed, oGreen, oBlue;
-
- if (cmap == pPrivate->installedMap)
- return;
- if (pPrivate->installedMap)
- WalkTree(pPrivate->installedMap->pScreen, TellLostMap,
- (pointer) &(pPrivate->installedMap->mid));
- if ((pVisual->class | DynamicClass) == DirectColor) {
- if (pVisual->ColormapEntries < 256) {
- rMask = pVisual->redMask;
- gMask = pVisual->greenMask;
- bMask = pVisual->blueMask;
- oRed = pVisual->offsetRed;
- oGreen = pVisual->offsetGreen;
- oBlue = pVisual->offsetBlue;
- } else {
- rMask = gMask = bMask = 255;
- oRed = oGreen = oBlue = 0;
- }
- for (i = 0; i < 256; i++) {
- rmap[i] = cmap->red[(i & rMask) >> oRed].co.local.red >> 8;
- gmap[i] = cmap->green[(i & gMask) >> oGreen].co.local.green >> 8;
- bmap[i] = cmap->blue[(i & bMask) >> oBlue].co.local.blue >> 8;
- }
- } else {
- for (i = 0, pent = cmap->red;
- i < pVisual->ColormapEntries;
- i++, pent++) {
- if (pent->fShared) {
- rmap[i] = pent->co.shco.red->color >> 8;
- gmap[i] = pent->co.shco.green->color >> 8;
- bmap[i] = pent->co.shco.blue->color >> 8;
- }
- else {
- rmap[i] = pent->co.local.red >> 8;
- gmap[i] = pent->co.local.green >> 8;
- bmap[i] = pent->co.local.blue >> 8;
- }
- }
- }
- pPrivate->installedMap = cmap;
- (*pPrivate->UpdateColormap) (cmap->pScreen, 0, 256, rmap, gmap, bmap);
- WalkTree(cmap->pScreen, TellGainedMap, (pointer) &(cmap->mid));
-}
-
-void sunUninstallColormap(cmap)
- ColormapPtr cmap;
-{
- SetupScreen(cmap->pScreen);
- if (cmap == pPrivate->installedMap) {
- Colormap defMapID = cmap->pScreen->defColormap;
-
- if (cmap->mid != defMapID) {
- ColormapPtr defMap = (ColormapPtr) LookupIDByType(defMapID,
- RT_COLORMAP);
-
- if (defMap)
- (*cmap->pScreen->InstallColormap)(defMap);
- else
- ErrorF("sunFbs: Can't find default colormap\n");
- }
- }
-}
-
-int sunListInstalledColormaps(pScreen, pCmapList)
- ScreenPtr pScreen;
- Colormap *pCmapList;
-{
- SetupScreen(pScreen);
- *pCmapList = pPrivate->installedMap->mid;
- return (1);
-}
-
-static void CGStoreColors(pmap, ndef, pdefs)
- ColormapPtr pmap;
- int ndef;
- xColorItem *pdefs;
-{
- SetupScreen(pmap->pScreen);
- u_char rmap[256], gmap[256], bmap[256];
- xColorItem expanddefs[256];
- register int i;
-
- if (pPrivate->installedMap != NULL && pPrivate->installedMap != pmap)
- return;
- if ((pmap->pVisual->class | DynamicClass) == DirectColor) {
- ndef = cfbExpandDirectColors(pmap, ndef, pdefs, expanddefs);
- pdefs = expanddefs;
- }
- while (ndef--) {
- i = pdefs->pixel;
- rmap[i] = pdefs->red >> 8;
- gmap[i] = pdefs->green >> 8;
- bmap[i] = pdefs->blue >> 8;
- (*pPrivate->UpdateColormap) (pmap->pScreen, i, 1, rmap, gmap, bmap);
- pdefs++;
- }
-}
-
-static void CGScreenInit (pScreen)
- ScreenPtr pScreen;
-{
-#ifndef STATIC_COLOR /* { */
- SetupScreen (pScreen);
- pScreen->InstallColormap = sunInstallColormap;
- pScreen->UninstallColormap = sunUninstallColormap;
- pScreen->ListInstalledColormaps = sunListInstalledColormaps;
- pScreen->StoreColors = CGStoreColors;
- pPrivate->UpdateColormap = CGUpdateColormap;
- if (sunFlipPixels) {
- Pixel pixel = pScreen->whitePixel;
- pScreen->whitePixel = pScreen->blackPixel;
- pScreen->blackPixel = pixel;
- }
-#endif /* } */
-}
-
-static void checkMono (argc, argv)
- int argc;
- char** argv;
-{
- int i;
-
- for (i = 1; i < argc; i++)
- if (strcmp (argv[i], "-mono") == 0)
- ErrorF ("-mono not appropriate for CG3/CG6\n");
-}
-
-Bool sunCG3Init (screen, pScreen, argc, argv)
- int screen; /* what screen am I going to be */
- ScreenPtr pScreen; /* The Screen to initialize */
- int argc; /* The number of the Server's arguments. */
- char **argv; /* The arguments themselves. Don't change! */
-{
- unsigned long addr;
-
- checkMono (argc, argv);
- sunFbs[screen].EnterLeave = (void (*)())NoopDDA;
- if (ioctl(sunFbs[screen].fd, TIO_QUERYLOC, &addr) < 0) {
- perror("TIO_QUERYLOC");
- FatalError("%s:%d can't query FB addr sunFbs[%d].fd=%d\n",
- __FILE__, __LINE__, screen, sunFbs[screen]);
- }
- return sunInitCommon (screen, pScreen, (off_t) addr,
- sunCfbScreenInit, CGScreenInit,
- cfbCreateDefColormap, sunSaveScreen, 0);
-}
-
-Bool sunCG6Init (screen, pScreen, argc, argv)
- int screen; /* The index of pScreen in the ScreenInfo */
- ScreenPtr pScreen; /* The Screen to initialize */
- int argc; /* The number of the Server's arguments. */
- char** argv; /* The arguments themselves. Don't change! */
-{
- unsigned long dacoffset;
- unsigned long addr;
- pointer fbc;
- pointer fhc;
- pointer fb;
-
- checkMono (argc, argv);
- if (!sunScreenAllocate (pScreen))
- return FALSE;
- if (!sunFbs[screen].fbuf) {
- if (ioctl(sunFbs[screen].fd, TIO_QUERYLOC, &addr) < 0) {
- perror("TIO_QUERYLOC");
- FatalError("%s:%d can't query FB addr sunFbs[%d].fd=%d\n",
- __FILE__, __LINE__, screen, sunFbs[screen]);
- }
- if ((fb = sunMemoryMap(0x00100000, (off_t) addr + 0x00800000UL,
- sunFbs[screen].fd, "FB")) == NULL)
- return FALSE;
-
- if ((fbc = sunMemoryMap(0x2000, (off_t) addr + 0x00700000UL,
- sunFbs[screen].fd, "FBC_TEC")) == NULL)
- return FALSE;
-
- if ((fhc = sunMemoryMap(0x2000, (off_t) addr + 0x00300000UL,
- sunFbs[screen].fd, "FHC_THC")) == NULL)
- return FALSE;
-
- sunFbs[screen].fhc = fhc;
- sunFbs[screen].thc = (char *)fhc + 0x1000;
- sunFbs[screen].fb = fbc;
- sunFbs[screen].tec = (char *)fbc + 0x1000;
- sunFbs[screen].fbuf = fb;
-
- if (ioctl(sunFbs[screen].fd, TIO_QUERYRAMDAC, &dacoffset) < 0)
- FatalError("can't query DAC addr\n");
- if ((sunFbs[screen].ramdac =
- sunMemoryMap((size_t) sunFbs[screen].info.fb_cmsize * 3,
- (unsigned long)addr + dacoffset,
- sunFbs[screen].fd, "DAC")) == NULL)
- return FALSE;
- }
-
- sunFbs[screen].EnterLeave = (void (*)())NoopDDA;
- if (!sunCfbSetupScreen (pScreen,
- sunFbs[screen].fbuf,
- sunFbs[screen].info.fb_width,
- sunFbs[screen].info.fb_height,
- monitorResolution, monitorResolution,
- sunFbs[screen].info.fb_width,
- sunFbs[screen].info.fb_depth))
- return FALSE;
- if (sunNoGX == FALSE) {
- /* cleanup CG& hardware state */
- if (sunIoctl(&sunFbs[screen], FBIORESET, 0) < 0)
- perror("FBIORESET");
- if (!sunGXInit (pScreen, &sunFbs[screen]))
- return FALSE;
- }
- if (!sunCfbFinishScreenInit(pScreen,
- sunFbs[screen].fbuf,
- sunFbs[screen].info.fb_width,
- sunFbs[screen].info.fb_height,
- monitorResolution, monitorResolution,
- sunFbs[screen].info.fb_width,
- sunFbs[screen].info.fb_depth))
- return FALSE;
- miInitializeBackingStore(pScreen);
- if (sunNoGX == FALSE) {
- miSetZeroLineBias(pScreen, GXZEROLINEBIAS);
- }
- CGScreenInit (pScreen);
- if (!sunScreenInit (pScreen))
- return FALSE;
- sunSaveScreen (pScreen, SCREEN_SAVER_OFF);
- return cfbCreateDefColormap(pScreen);
-}