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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/sun/sunCfb.c
parent0d5a83e986f39982c0924652a3662e60b1f23162 (diff)
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massive reduction of unneeded files
Diffstat (limited to 'nx-X11/programs/Xserver/hw/sun/sunCfb.c')
-rw-r--r--nx-X11/programs/Xserver/hw/sun/sunCfb.c517
1 files changed, 0 insertions, 517 deletions
diff --git a/nx-X11/programs/Xserver/hw/sun/sunCfb.c b/nx-X11/programs/Xserver/hw/sun/sunCfb.c
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+++ /dev/null
@@ -1,517 +0,0 @@
-
-/* $Xorg: sunCfb.c,v 1.5 2001/02/09 02:04:43 xorgcvs 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.
-
-********************************************************/
-
-/* $XFree86: sunCfb.c,v 3.14 2001/12/14 19:59:42 dawes Exp $ */
-
-/*
- * 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 (ioctl(sunFbs[pScreen->myNum].fd, FBIOPUTCMAP, &sunCmap) < 0) {
- Error("CGUpdateColormap");
- FatalError( "CGUpdateColormap: FBIOPUTCMAP failed\n" );
- }
-}
-
-static void CGGetColormap(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 (ioctl(sunFbs[pScreen->myNum].fd, FBIOGETCMAP, &sunCmap) < 0) {
- Error("CGGetColormap");
- FatalError( "CGGetColormap: FBIOGETCMAP 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 {
- (*pPrivate->GetColormap) (cmap->pScreen, 0, 256, rmap, gmap, bmap);
- 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 if (pent->refcnt != 0) {
- 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;
- pPrivate->GetColormap = CGGetColormap;
- 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/CG4/CG6\n");
-}
-
-/*
- * CG3_MMAP_OFFSET is #defined in <pixrect/cg3var.h> or <sys/cg3var.h>
- * on SunOS and Solaris respectively. Under Solaris, cg3var.h
- * #includes a non-existent file, and causes the make to abort. Other
- * systems may not have cg3var.h at all. Since all cg3var.h is needed
- * for is this one #define, we'll just #define it here and let it go at that.
- */
-
-#define CG3_MMAP_OFFSET 0x04000000
-
-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! */
-{
- checkMono (argc, argv);
- sunFbs[screen].EnterLeave = (void (*)())NoopDDA;
- return sunInitCommon (screen, pScreen, (off_t) CG3_MMAP_OFFSET,
- sunCfbScreenInit, CGScreenInit,
- cfbCreateDefColormap, sunSaveScreen, 0);
-}
-
-Bool sunTCXInit (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! */
-{
- checkMono (argc, argv);
- sunFbs[screen].EnterLeave = (void (*)())NoopDDA;
- return sunInitCommon (screen, pScreen, (off_t) 0,
- sunCfbScreenInit, CGScreenInit,
- cfbCreateDefColormap, sunSaveScreen, 0);
-}
-
-#if !defined(i386) /* { */
-
-#ifdef SVR4 /* { */
-#ifdef INCLUDE_CG2_HEADER /* { */
-#include <sys/cg2reg.h>
-#endif /* } INCLUDE_CG2_HEADER */
-#else
-#ifndef CSRG_BASED /* { */
-#include <pixrect/cg2reg.h>
-#else
-#if defined(__sparc__) || defined(__sparc) /* { */
-#if !defined(__bsdi__)
-#include <machine/cgtworeg.h>
-#endif
-#else
-#include <machine/cg2reg.h>
-#endif /* } */
-#endif /* } */
-#endif /* } */
-
-#ifdef INCLUDE_CG2_HEADER
-typedef struct {
- struct cg2memfb mem;
- struct cg2fb regs;
-} *CG2Ptr;
-
-static void CG2UpdateColormap(pScreen, index, count, rmap, gmap,bmap)
- ScreenPtr pScreen;
- int index, count;
- u_char *rmap, *gmap, *bmap;
-{
- CG2Ptr fb = (CG2Ptr) sunFbs[pScreen->myNum].fb;
- volatile struct cg2statusreg *regp = &fb->regs.status.reg;
-
- regp->update_cmap = 0;
- while (count--) {
- fb->regs.redmap[index] = rmap[index];
- fb->regs.greenmap[index] = gmap[index];
- fb->regs.bluemap[index] = bmap[index];
- index++;
- }
- regp->update_cmap = 1;
-}
-
-static void CG2GetColormap(pScreen, index, count, rmap, gmap,bmap)
- ScreenPtr pScreen;
- int index, count;
- u_char *rmap, *gmap, *bmap;
-{
- CG2Ptr fb = (CG2Ptr) sunFbs[pScreen->myNum].fb;
-
- /* I don't even know if this works */
- while (count--) {
- rmap[index] = fb->regs.redmap[index];
- gmap[index] = fb->regs.greenmap[index];
- bmap[index] = fb->regs.bluemap[index];
- index++;
- }
-}
-
-static Bool CG2SaveScreen (pScreen, on)
- ScreenPtr pScreen;
- int on;
-{
- CG2Ptr fb = (CG2Ptr) sunFbs[pScreen->myNum].fb;
- volatile struct cg2statusreg *regp = &fb->regs.status.reg;
-
- if (on != SCREEN_SAVER_FORCER)
- regp->video_enab = (on == SCREEN_SAVER_ON) ? 0 : 1;
- return TRUE;
-}
-
-static void CG2ScreenInit (pScreen)
- ScreenPtr pScreen;
-{
- SetupScreen (pScreen);
- CGScreenInit (pScreen);
- pPrivate->UpdateColormap = CG2UpdateColormap;
- pPrivate->GetColormap = CG2GetColormap;
-}
-
-Bool sunCG2Init (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! */
-{
- int i;
- Bool ret;
- Bool mono = FALSE;
-
- for (i = 1; i < argc; i++)
- if (strcmp (argv[i], "-mono") == 0)
- mono = TRUE;
-
- sunFbs[screen].EnterLeave = (void (*)())NoopDDA;
- pScreen->SaveScreen = CG2SaveScreen;
- if (mono) {
- pScreen->whitePixel = 0;
- pScreen->blackPixel = 1;
- ret = sunInitCommon (screen, pScreen, (off_t) 0,
- mfbScreenInit, NULL,
- mfbCreateDefColormap, CG2SaveScreen, 0);
- ((CG2Ptr) sunFbs[screen].fb)->regs.ppmask.reg = 1;
- } else {
- ret = sunInitCommon (screen, pScreen, (off_t) 0,
- sunCfbScreenInit, CG2ScreenInit,
- cfbCreateDefColormap, CG2SaveScreen,
- (int) &((struct cg2memfb *) 0)->pixplane);
- ((CG2Ptr) sunFbs[screen].fb)->regs.ppmask.reg = 0xFF;
- }
- return ret;
-}
-#endif /* INCLUDE_CG2_HEADER */
-
-#define CG4_HEIGHT 900
-#define CG4_WIDTH 1152
-
-#define CG4_MELEN (128*1024)
-
-typedef struct {
- u_char mpixel[CG4_MELEN]; /* bit-per-pixel memory */
- u_char epixel[CG4_MELEN]; /* enable plane */
- u_char cpixel[CG4_HEIGHT][CG4_WIDTH]; /* byte-per-pixel memory */
-} *CG4Ptr;
-
-static void CG4Switch (pScreen, select)
- ScreenPtr pScreen;
- int select;
-{
- CG4Ptr fb = (CG4Ptr) sunFbs[pScreen->myNum].fb;
-
- (void) memset ((char *)fb->epixel, select ? ~0 : 0, CG4_MELEN);
-}
-
-Bool sunCG4Init (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! */
-{
- checkMono (argc, argv);
- if (sunCG4Frob)
- sunFbs[screen].EnterLeave = (void (*)())NoopDDA;
- else
- sunFbs[screen].EnterLeave = CG4Switch;
- return sunInitCommon (screen, pScreen, (off_t) 0,
- sunCfbScreenInit, CGScreenInit,
- cfbCreateDefColormap, sunSaveScreen, (int) ((CG4Ptr) 0)->cpixel);
-}
-
-#ifdef FBTYPE_SUNFAST_COLOR /* { */
-
-#define CG6_MMAP_OFFSET 0x70000000
-#define CG6_IMAGE_OFFSET 0x16000
-
-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! */
-{
- pointer fb;
-
- checkMono (argc, argv);
- if (!sunScreenAllocate (pScreen))
- return FALSE;
- if (!sunFbs[screen].fb) {
-/* Sun's VME, Sbus, and SVR4 drivers all return different values */
-#define FBSIZE (size_t) sunFbs[screen].info.fb_width * \
- sunFbs[screen].info.fb_height + CG6_IMAGE_OFFSET
- if ((fb = sunMemoryMap (FBSIZE,
- (off_t) CG6_MMAP_OFFSET,
- sunFbs[screen].fd)) == NULL)
- return FALSE;
- sunFbs[screen].fb = fb;
-#undef FBSIZE
- }
- sunFbs[screen].EnterLeave = (void (*)())NoopDDA;
- if (!sunCfbSetupScreen (pScreen,
- sunFbs[screen].fb + CG6_IMAGE_OFFSET,
- 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) {
- if (!sunGXInit (pScreen, &sunFbs[screen]))
- return FALSE;
- }
- if (!sunCfbFinishScreenInit(pScreen,
- sunFbs[screen].fb + CG6_IMAGE_OFFSET,
- 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) {
- miSetZeroLineBias(pScreen, GXZEROLINEBIAS);
- }
- miInitializeBackingStore(pScreen);
- CGScreenInit (pScreen);
- if (!sunScreenInit (pScreen))
- return FALSE;
- sunSaveScreen (pScreen, SCREEN_SAVER_OFF);
- return cfbCreateDefColormap(pScreen);
-}
-#endif /* } */
-#endif /* } */