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-rw-r--r--xorg-server/hw/kdrive/src/Makefile.am2
-rw-r--r--xorg-server/hw/kdrive/src/kcmap.c145
-rw-r--r--xorg-server/hw/kdrive/src/kcurscol.c94
-rw-r--r--xorg-server/hw/kdrive/src/kdrive.c2625
-rw-r--r--xorg-server/hw/kdrive/src/kdrive.h110
-rw-r--r--xorg-server/hw/kdrive/src/kinfo.c2
-rw-r--r--xorg-server/hw/kdrive/src/kmap.c179
-rw-r--r--xorg-server/hw/kdrive/src/kmode.c38
-rw-r--r--xorg-server/hw/kdrive/src/kshadow.c34
-rw-r--r--xorg-server/hw/kdrive/src/kxv.h38
10 files changed, 1409 insertions, 1858 deletions
diff --git a/xorg-server/hw/kdrive/src/Makefile.am b/xorg-server/hw/kdrive/src/Makefile.am
index 7ac23c2aa..51375b950 100644
--- a/xorg-server/hw/kdrive/src/Makefile.am
+++ b/xorg-server/hw/kdrive/src/Makefile.am
@@ -15,12 +15,10 @@ endif
libkdrive_la_SOURCES = \
fourcc.h \
kcmap.c \
- kcurscol.c \
kdrive.c \
kdrive.h \
kinfo.c \
kinput.c \
- kmap.c \
kmode.c \
kshadow.c \
$(KDRIVE_XV_SOURCES) \
diff --git a/xorg-server/hw/kdrive/src/kcmap.c b/xorg-server/hw/kdrive/src/kcmap.c
index 2c33e798a..40697e091 100644
--- a/xorg-server/hw/kdrive/src/kcmap.c
+++ b/xorg-server/hw/kdrive/src/kcmap.c
@@ -30,10 +30,10 @@
*/
void
-KdSetColormap (ScreenPtr pScreen, int fb)
+KdSetColormap (ScreenPtr pScreen)
{
KdScreenPriv(pScreen);
- ColormapPtr pCmap = pScreenPriv->pInstalledmap[fb];
+ ColormapPtr pCmap = pScreenPriv->pInstalledmap;
Pixel pixels[KD_MAX_PSEUDO_SIZE];
xrgb colors[KD_MAX_PSEUDO_SIZE];
xColorItem defs[KD_MAX_PSEUDO_SIZE];
@@ -41,12 +41,12 @@ KdSetColormap (ScreenPtr pScreen, int fb)
if (!pScreenPriv->card->cfuncs->putColors)
return;
- if (pScreenPriv->screen->fb[fb].depth > KD_MAX_PSEUDO_DEPTH)
+ if (pScreenPriv->screen->fb.depth > KD_MAX_PSEUDO_DEPTH)
return;
-
+
if (!pScreenPriv->enabled)
return;
-
+
if (!pCmap)
return;
@@ -54,13 +54,13 @@ KdSetColormap (ScreenPtr pScreen, int fb)
* Make DIX convert pixels into RGB values -- this handles
* true/direct as well as pseudo/static visuals
*/
-
- for (i = 0; i < (1 << pScreenPriv->screen->fb[fb].depth); i++)
+
+ for (i = 0; i < (1 << pScreenPriv->screen->fb.depth); i++)
pixels[i] = i;
- QueryColors (pCmap, (1 << pScreenPriv->screen->fb[fb].depth), pixels, colors);
-
- for (i = 0; i < (1 << pScreenPriv->screen->fb[fb].depth); i++)
+ QueryColors (pCmap, (1 << pScreenPriv->screen->fb.depth), pixels, colors);
+
+ for (i = 0; i < (1 << pScreenPriv->screen->fb.depth); i++)
{
defs[i].pixel = i;
defs[i].red = colors[i].red;
@@ -69,8 +69,8 @@ KdSetColormap (ScreenPtr pScreen, int fb)
defs[i].flags = DoRed|DoGreen|DoBlue;
}
- (*pScreenPriv->card->cfuncs->putColors) (pCmap->pScreen, fb,
- (1 << pScreenPriv->screen->fb[fb].depth),
+ (*pScreenPriv->card->cfuncs->putColors) (pCmap->pScreen,
+ (1 << pScreenPriv->screen->fb.depth),
defs);
/* recolor hardware cursor */
@@ -87,77 +87,35 @@ KdEnableColormap (ScreenPtr pScreen)
{
KdScreenPriv(pScreen);
int i;
- int fb;
- Bool done = FALSE;
if (!pScreenPriv->card->cfuncs->putColors)
return;
- for (fb = 0; fb < KD_MAX_FB && pScreenPriv->screen->fb[fb].depth; fb++)
+
+ if (pScreenPriv->screen->fb.depth <= KD_MAX_PSEUDO_DEPTH)
{
- if (pScreenPriv->screen->fb[fb].depth <= KD_MAX_PSEUDO_DEPTH && !done)
- {
- for (i = 0; i < (1 << pScreenPriv->screen->fb[fb].depth); i++)
- pScreenPriv->systemPalette[i].pixel = i;
- (*pScreenPriv->card->cfuncs->getColors) (pScreen, fb,
- (1 << pScreenPriv->screen->fb[fb].depth),
- pScreenPriv->systemPalette);
- done = TRUE;
- }
- KdSetColormap (pScreen, fb);
+ for (i = 0; i < (1 << pScreenPriv->screen->fb.depth); i++)
+ pScreenPriv->systemPalette[i].pixel = i;
+ (*pScreenPriv->card->cfuncs->getColors) (pScreen,
+ (1 << pScreenPriv->screen->fb.depth),
+ pScreenPriv->systemPalette);
}
+ KdSetColormap (pScreen);
}
void
KdDisableColormap (ScreenPtr pScreen)
{
KdScreenPriv(pScreen);
- int fb;
if (!pScreenPriv->card->cfuncs->putColors)
return;
- for (fb = 0; fb < KD_MAX_FB && pScreenPriv->screen->fb[fb].depth; fb++)
- {
- if (pScreenPriv->screen->fb[fb].depth <= KD_MAX_PSEUDO_DEPTH)
- {
- (*pScreenPriv->card->cfuncs->putColors) (pScreen, fb,
- (1 << pScreenPriv->screen->fb[fb].depth),
- pScreenPriv->systemPalette);
- break;
- }
- }
-}
-static int
-KdColormapFb (ColormapPtr pCmap)
-{
- ScreenPtr pScreen = pCmap->pScreen;
- KdScreenPriv (pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- int d;
- DepthPtr depth;
- int v;
- VisualID vid = pCmap->pVisual->vid;
- int fb;
-
- if (screen->fb[1].depth)
+ if (pScreenPriv->screen->fb.depth <= KD_MAX_PSEUDO_DEPTH)
{
- for (d = 0; d < pScreen->numDepths; d++)
- {
- depth = &pScreen->allowedDepths[d];
- for (v = 0; v < depth->numVids; v++)
- {
- if (depth->vids[v] == vid)
- {
- for (fb = 0; fb < KD_MAX_FB && screen->fb[fb].depth; fb++)
- {
- if (depth->depth == screen->fb[fb].depth)
- return fb;
- }
- }
- }
- }
+ (*pScreenPriv->card->cfuncs->putColors) (pScreen,
+ (1 << pScreenPriv->screen->fb.depth),
+ pScreenPriv->systemPalette);
}
- return 0;
}
/*
@@ -173,21 +131,20 @@ void
KdInstallColormap (ColormapPtr pCmap)
{
KdScreenPriv(pCmap->pScreen);
- int fb = KdColormapFb (pCmap);
- if (pCmap == pScreenPriv->pInstalledmap[fb])
+ if (pCmap == pScreenPriv->pInstalledmap)
return;
/* Tell X clients that the installed colormap is going away. */
- if (pScreenPriv->pInstalledmap[fb])
- WalkTree(pScreenPriv->pInstalledmap[fb]->pScreen, TellLostMap,
- (pointer) &(pScreenPriv->pInstalledmap[fb]->mid));
+ if (pScreenPriv->pInstalledmap)
+ WalkTree(pScreenPriv->pInstalledmap->pScreen, TellLostMap,
+ (pointer) &(pScreenPriv->pInstalledmap->mid));
/* Take note of the new installed colorscreen-> */
- pScreenPriv->pInstalledmap[fb] = pCmap;
+ pScreenPriv->pInstalledmap = pCmap;
+
+ KdSetColormap (pCmap->pScreen);
- KdSetColormap (pCmap->pScreen, fb);
-
/* Tell X clients of the new colormap */
WalkTree(pCmap->pScreen, TellGainedMap, (pointer) &(pCmap->mid));
}
@@ -195,7 +152,7 @@ KdInstallColormap (ColormapPtr pCmap)
/*
* KdUninstallColormap
*
- * This function uninstalls a colormap by either installing
+ * This function uninstalls a colormap by either installing
* the default X colormap or erasing the installed colormap pointer.
* The default X colormap itself cannot be uninstalled.
*/
@@ -203,12 +160,11 @@ void
KdUninstallColormap (ColormapPtr pCmap)
{
KdScreenPriv(pCmap->pScreen);
- int fb = KdColormapFb (pCmap);
Colormap defMapID;
ColormapPtr defMap;
/* ignore if not installed */
- if (pCmap != pScreenPriv->pInstalledmap[fb])
+ if (pCmap != pScreenPriv->pInstalledmap)
return;
/* ignore attempts to uninstall default colormap */
@@ -216,17 +172,17 @@ KdUninstallColormap (ColormapPtr pCmap)
if ((Colormap) pCmap->mid == defMapID)
return;
- /* install default if on same fb */
+ /* install default */
dixLookupResourceByType((pointer *)&defMap, defMapID, RT_COLORMAP,
serverClient, DixInstallAccess);
- if (defMap && KdColormapFb (defMap) == fb)
+ if (defMap)
(*pCmap->pScreen->InstallColormap)(defMap);
else
{
/* uninstall and clear colormap pointer */
WalkTree(pCmap->pScreen, TellLostMap,
(pointer) &(pCmap->mid));
- pScreenPriv->pInstalledmap[fb] = 0;
+ pScreenPriv->pInstalledmap = 0;
}
}
@@ -234,16 +190,12 @@ int
KdListInstalledColormaps (ScreenPtr pScreen, Colormap *pCmaps)
{
KdScreenPriv(pScreen);
- int fb;
int n = 0;
-
- for (fb = 0; fb < KD_MAX_FB && pScreenPriv->screen->fb[fb].depth; fb++)
+
+ if (pScreenPriv->pInstalledmap)
{
- if (pScreenPriv->pInstalledmap[fb])
- {
- *pCmaps++ = pScreenPriv->pInstalledmap[fb]->mid;
- n++;
- }
+ *pCmaps++ = pScreenPriv->pInstalledmap->mid;
+ n++;
}
return n;
}
@@ -261,20 +213,19 @@ KdStoreColors (ColormapPtr pCmap, int ndef, xColorItem *pdefs)
KdScreenPriv(pCmap->pScreen);
VisualPtr pVisual;
xColorItem expanddefs[KD_MAX_PSEUDO_SIZE];
- int fb = KdColormapFb (pCmap);
- if (pCmap != pScreenPriv->pInstalledmap[fb])
+ if (pCmap != pScreenPriv->pInstalledmap)
return;
-
+
if (!pScreenPriv->card->cfuncs->putColors)
return;
-
- if (pScreenPriv->screen->fb[fb].depth > KD_MAX_PSEUDO_DEPTH)
+
+ if (pScreenPriv->screen->fb.depth > KD_MAX_PSEUDO_DEPTH)
return;
-
+
if (!pScreenPriv->enabled)
return;
-
+
/* Check for DirectColor or TrueColor being simulated on a PseudoColor device. */
pVisual = pCmap->pVisual;
if ((pVisual->class | DynamicClass) == DirectColor)
@@ -287,8 +238,8 @@ KdStoreColors (ColormapPtr pCmap, int ndef, xColorItem *pdefs)
pdefs = expanddefs;
}
- (*pScreenPriv->card->cfuncs->putColors) (pCmap->pScreen, fb, ndef, pdefs);
-
+ (*pScreenPriv->card->cfuncs->putColors) (pCmap->pScreen, ndef, pdefs);
+
/* recolor hardware cursor */
if (pScreenPriv->card->cfuncs->recolorCursor)
(*pScreenPriv->card->cfuncs->recolorCursor) (pCmap->pScreen, ndef, pdefs);
diff --git a/xorg-server/hw/kdrive/src/kcurscol.c b/xorg-server/hw/kdrive/src/kcurscol.c
deleted file mode 100644
index 6a17df30f..000000000
--- a/xorg-server/hw/kdrive/src/kcurscol.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright © 1999 Keith Packard
- *
- * 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 Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "kdrive.h"
-#include "cursorstr.h"
-
-static int
-KdComputeCmapShift (unsigned long mask)
-{
- int shift;
- unsigned long bit;
-
- shift = 16;
- bit = 0x80000000;
- while (!(mask & bit))
- {
- shift--;
- bit >>= 1;
- }
- return shift;
-}
-
-#define Shift(v,d) ((d) < 0 ? ((v) >> (-d)) : ((v) << (d)))
-
-void
-KdAllocateCursorPixels (ScreenPtr pScreen,
- int fb,
- CursorPtr pCursor,
- Pixel *source,
- Pixel *mask)
-{
- xColorItem sourceColor, maskColor;
- int r, g, b;
- KdScreenPriv(pScreen);
-
- if (pScreenPriv->screen->fb[fb].redMask)
- {
-
- r = KdComputeCmapShift (pScreenPriv->screen->fb[fb].redMask);
- g = KdComputeCmapShift (pScreenPriv->screen->fb[fb].greenMask);
- b = KdComputeCmapShift (pScreenPriv->screen->fb[fb].blueMask);
- *source = ((Shift(pCursor->foreRed,r) & pScreenPriv->screen->fb[fb].redMask) |
- (Shift(pCursor->foreGreen,g) & pScreenPriv->screen->fb[fb].greenMask) |
- (Shift(pCursor->foreBlue,b) & pScreenPriv->screen->fb[fb].blueMask));
- *mask = ((Shift(pCursor->backRed,r) & pScreenPriv->screen->fb[fb].redMask) |
- (Shift(pCursor->backGreen,g) & pScreenPriv->screen->fb[fb].greenMask) |
- (Shift(pCursor->backBlue,b) & pScreenPriv->screen->fb[fb].blueMask));
- }
- else
- {
- /*
- * Set these to an invalid pixel value so that
- * when the store colors comes through, the cursor
- * won't get recolored
- */
- *source = ~0;
- *mask = ~0;
-
- sourceColor.red = pCursor->foreRed;
- sourceColor.green = pCursor->foreGreen;
- sourceColor.blue = pCursor->foreBlue;
- FakeAllocColor(pScreenPriv->pInstalledmap[fb], &sourceColor);
- maskColor.red = pCursor->backRed;
- maskColor.green = pCursor->backGreen;
- maskColor.blue = pCursor->backBlue;
- FakeAllocColor(pScreenPriv->pInstalledmap[fb], &maskColor);
- FakeFreeColor(pScreenPriv->pInstalledmap[fb], sourceColor.pixel);
- FakeFreeColor(pScreenPriv->pInstalledmap[fb], maskColor.pixel);
- *source = sourceColor.pixel;
- *mask = maskColor.pixel;
- }
-}
diff --git a/xorg-server/hw/kdrive/src/kdrive.c b/xorg-server/hw/kdrive/src/kdrive.c
index f79b96f6f..7e3d3a095 100644
--- a/xorg-server/hw/kdrive/src/kdrive.c
+++ b/xorg-server/hw/kdrive/src/kdrive.c
@@ -1,1334 +1,1291 @@
-/*
- * Copyright © 1999 Keith Packard
- *
- * 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 Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "kdrive.h"
-#include <mivalidate.h>
-#include <dixstruct.h>
-#include "privates.h"
-#ifdef RANDR
-#include <randrstr.h>
-#endif
-
-#ifdef XV
-#include "kxv.h"
-#endif
-
-#ifdef DPMSExtension
-#include "dpmsproc.h"
-#endif
-
-#ifdef HAVE_EXECINFO_H
-#include <execinfo.h>
-#endif
-
-#include <signal.h>
-
-typedef struct _kdDepths {
- CARD8 depth;
- CARD8 bpp;
-} KdDepths;
-
-KdDepths kdDepths[] = {
- { 1, 1 },
- { 4, 4 },
- { 8, 8 },
- { 15, 16 },
- { 16, 16 },
- { 24, 32 },
- { 32, 32 }
-};
-
-#define NUM_KD_DEPTHS (sizeof (kdDepths) / sizeof (kdDepths[0]))
-
-#define KD_DEFAULT_BUTTONS 5
-
-static int kdScreenPrivateKeyIndex;
-DevPrivateKey kdScreenPrivateKey = &kdScreenPrivateKeyIndex;
-unsigned long kdGeneration;
-
-Bool kdVideoTest;
-unsigned long kdVideoTestTime;
-Bool kdEmulateMiddleButton;
-Bool kdRawPointerCoordinates;
-Bool kdDisableZaphod;
-Bool kdAllowZap;
-Bool kdEnabled;
-int kdSubpixelOrder;
-int kdVirtualTerminal = -1;
-Bool kdSwitchPending;
-char *kdSwitchCmd;
-DDXPointRec kdOrigin;
-Bool kdHasPointer = FALSE;
-Bool kdHasKbd = FALSE;
-
-static Bool kdCaughtSignal = FALSE;
-
-/*
- * Carry arguments from InitOutput through driver initialization
- * to KdScreenInit
- */
-
-KdOsFuncs *kdOsFuncs;
-
-void
-KdSetRootClip (ScreenPtr pScreen, BOOL enable)
-{
- WindowPtr pWin = WindowTable[pScreen->myNum];
- WindowPtr pChild;
- Bool WasViewable;
- Bool anyMarked = FALSE;
- WindowPtr pLayerWin;
- BoxRec box;
-
- if (!pWin)
- return;
- WasViewable = (Bool)(pWin->viewable);
- if (WasViewable)
- {
- for (pChild = pWin->firstChild; pChild; pChild = pChild->nextSib)
- {
- (void) (*pScreen->MarkOverlappedWindows)(pChild,
- pChild,
- &pLayerWin);
- }
- (*pScreen->MarkWindow) (pWin);
- anyMarked = TRUE;
- if (pWin->valdata)
- {
- if (HasBorder (pWin))
- {
- RegionPtr borderVisible;
-
- borderVisible = REGION_CREATE(pScreen, NullBox, 1);
- REGION_SUBTRACT(pScreen, borderVisible,
- &pWin->borderClip, &pWin->winSize);
- pWin->valdata->before.borderVisible = borderVisible;
- }
- pWin->valdata->before.resized = TRUE;
- }
- }
-
- if (enable)
- {
- box.x1 = 0;
- box.y1 = 0;
- box.x2 = pScreen->width;
- box.y2 = pScreen->height;
- pWin->drawable.width = pScreen->width;
- pWin->drawable.height = pScreen->height;
- REGION_INIT (pScreen, &pWin->winSize, &box, 1);
- REGION_INIT (pScreen, &pWin->borderSize, &box, 1);
- REGION_RESET(pScreen, &pWin->borderClip, &box);
- REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList);
- }
- else
- {
- REGION_EMPTY(pScreen, &pWin->borderClip);
- REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList);
- }
-
- ResizeChildrenWinSize (pWin, 0, 0, 0, 0);
-
- if (WasViewable)
- {
- if (pWin->firstChild)
- {
- anyMarked |= (*pScreen->MarkOverlappedWindows)(pWin->firstChild,
- pWin->firstChild,
- (WindowPtr *)NULL);
- }
- else
- {
- (*pScreen->MarkWindow) (pWin);
- anyMarked = TRUE;
- }
-
-
- if (anyMarked)
- (*pScreen->ValidateTree)(pWin, NullWindow, VTOther);
- }
-
- if (WasViewable)
- {
- if (anyMarked)
- (*pScreen->HandleExposures)(pWin);
- if (anyMarked && pScreen->PostValidateTree)
- (*pScreen->PostValidateTree)(pWin, NullWindow, VTOther);
- }
- if (pWin->realized)
- WindowsRestructured ();
-}
-
-void
-KdDisableScreen (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
-
- if (!pScreenPriv->enabled)
- return;
- if (!pScreenPriv->closed)
- KdSetRootClip (pScreen, FALSE);
- KdDisableColormap (pScreen);
- if (!pScreenPriv->screen->dumb && pScreenPriv->card->cfuncs->disableAccel)
- (*pScreenPriv->card->cfuncs->disableAccel) (pScreen);
- if (!pScreenPriv->screen->softCursor && pScreenPriv->card->cfuncs->disableCursor)
- (*pScreenPriv->card->cfuncs->disableCursor) (pScreen);
- if (pScreenPriv->card->cfuncs->dpms)
- (*pScreenPriv->card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL);
- pScreenPriv->enabled = FALSE;
- if(pScreenPriv->card->cfuncs->disable)
- (*pScreenPriv->card->cfuncs->disable) (pScreen);
-}
-
-static void
-KdDoSwitchCmd (char *reason)
-{
- if (kdSwitchCmd)
- {
- char *command = xalloc (strlen (kdSwitchCmd) +
- 1 +
- strlen (reason) +
- 1);
- if (!command)
- return;
- strcpy (command, kdSwitchCmd);
- strcat (command, " ");
- strcat (command, reason);
- system (command);
- xfree (command);
- }
-}
-
-void
-KdSuspend (void)
-{
- KdCardInfo *card;
- KdScreenInfo *screen;
-
- if (kdEnabled)
- {
- for (card = kdCardInfo; card; card = card->next)
- {
- for (screen = card->screenList; screen; screen = screen->next)
- if (screen->mynum == card->selected && screen->pScreen)
- KdDisableScreen (screen->pScreen);
- if (card->driver && card->cfuncs->restore)
- (*card->cfuncs->restore) (card);
- }
- KdDisableInput ();
- KdDoSwitchCmd ("suspend");
- }
-}
-
-void
-KdDisableScreens (void)
-{
- KdSuspend ();
- if (kdEnabled)
- {
- if (kdOsFuncs->Disable)
- (*kdOsFuncs->Disable) ();
- kdEnabled = FALSE;
- }
-}
-
-Bool
-KdEnableScreen (ScreenPtr pScreen)
-{
- KdScreenPriv (pScreen);
-
- if (pScreenPriv->enabled)
- return TRUE;
- if(pScreenPriv->card->cfuncs->enable)
- if (!(*pScreenPriv->card->cfuncs->enable) (pScreen))
- return FALSE;
- pScreenPriv->enabled = TRUE;
- pScreenPriv->dpmsState = KD_DPMS_NORMAL;
- pScreenPriv->card->selected = pScreenPriv->screen->mynum;
- if (!pScreenPriv->screen->softCursor && pScreenPriv->card->cfuncs->enableCursor)
- (*pScreenPriv->card->cfuncs->enableCursor) (pScreen);
- if (!pScreenPriv->screen->dumb && pScreenPriv->card->cfuncs->enableAccel)
- (*pScreenPriv->card->cfuncs->enableAccel) (pScreen);
- KdEnableColormap (pScreen);
- KdSetRootClip (pScreen, TRUE);
- if (pScreenPriv->card->cfuncs->dpms)
- (*pScreenPriv->card->cfuncs->dpms) (pScreen, pScreenPriv->dpmsState);
- return TRUE;
-}
-
-void
-KdResume (void)
-{
- KdCardInfo *card;
- KdScreenInfo *screen;
-
- if (kdEnabled)
- {
- KdDoSwitchCmd ("resume");
- for (card = kdCardInfo; card; card = card->next)
- {
- if(card->cfuncs->preserve)
- (*card->cfuncs->preserve) (card);
- for (screen = card->screenList; screen; screen = screen->next)
- if (screen->mynum == card->selected && screen->pScreen)
- KdEnableScreen (screen->pScreen);
- }
- KdEnableInput ();
- KdReleaseAllKeys ();
- }
-}
-
-void
-KdEnableScreens (void)
-{
- if (!kdEnabled)
- {
- kdEnabled = TRUE;
- if (kdOsFuncs->Enable)
- (*kdOsFuncs->Enable) ();
- }
- KdResume ();
-}
-
-void
-KdProcessSwitch (void)
-{
- if (kdEnabled)
- KdDisableScreens ();
- else
- KdEnableScreens ();
-}
-
-#ifndef _MSC_VER
-void
-AbortDDX(void)
-{
- KdDisableScreens ();
- if (kdOsFuncs)
- {
- if (kdEnabled && kdOsFuncs->Disable)
- (*kdOsFuncs->Disable) ();
- if (kdOsFuncs->Fini)
- (*kdOsFuncs->Fini) ();
- KdDoSwitchCmd ("stop");
- }
-
- if (kdCaughtSignal)
- abort();
-}
-
-void
-ddxGiveUp (void)
-{
- AbortDDX ();
-}
-#endif
-
-Bool kdDumbDriver;
-Bool kdSoftCursor;
-
-char *
-KdParseFindNext (char *cur, char *delim, char *save, char *last)
-{
- while (*cur && !strchr (delim, *cur))
- {
- *save++ = *cur++;
- }
- *save = 0;
- *last = *cur;
- if (*cur)
- cur++;
- return cur;
-}
-
-Rotation
-KdAddRotation (Rotation a, Rotation b)
-{
- Rotation rotate = (a & RR_Rotate_All) * (b & RR_Rotate_All);
- Rotation reflect = (a & RR_Reflect_All) ^ (b & RR_Reflect_All);
-
- if (rotate > RR_Rotate_270)
- rotate /= (RR_Rotate_270 * RR_Rotate_90);
- return reflect | rotate;
-}
-
-Rotation
-KdSubRotation (Rotation a, Rotation b)
-{
- Rotation rotate = (a & RR_Rotate_All) * 16 / (b & RR_Rotate_All);
- Rotation reflect = (a & RR_Reflect_All) ^ (b & RR_Reflect_All);
-
- if (rotate > RR_Rotate_270)
- rotate /= (RR_Rotate_270 * RR_Rotate_90);
- return reflect | rotate;
-}
-
-void
-KdParseScreen (KdScreenInfo *screen,
- char *arg)
-{
- char delim;
- char save[1024];
- int fb;
- int i;
- int pixels, mm;
-
- screen->dumb = kdDumbDriver;
- screen->softCursor = kdSoftCursor;
- screen->origin = kdOrigin;
- screen->randr = RR_Rotate_0;
- screen->width = 0;
- screen->height = 0;
- screen->width_mm = 0;
- screen->height_mm = 0;
- screen->subpixel_order = kdSubpixelOrder;
- screen->rate = 0;
- for (fb = 0; fb < KD_MAX_FB; fb++)
- screen->fb[fb].depth = 0;
- if (!arg)
- return;
- if (strlen (arg) >= sizeof (save))
- return;
-
- for (i = 0; i < 2; i++)
- {
- arg = KdParseFindNext (arg, "x/@XY", save, &delim);
- if (!save[0])
- return;
-
- pixels = atoi(save);
- mm = 0;
-
- if (delim == '/')
- {
- arg = KdParseFindNext (arg, "x@XY", save, &delim);
- if (!save[0])
- return;
- mm = atoi(save);
- }
-
- if (i == 0)
- {
- screen->width = pixels;
- screen->width_mm = mm;
- }
- else
- {
- screen->height = pixels;
- screen->height_mm = mm;
- }
- if (delim != 'x' && delim != '@' && delim != 'X' && delim != 'Y')
- return;
- }
-
- kdOrigin.x += screen->width;
- kdOrigin.y = 0;
- kdDumbDriver = FALSE;
- kdSoftCursor = FALSE;
- kdSubpixelOrder = SubPixelUnknown;
-
- if (delim == '@')
- {
- arg = KdParseFindNext (arg, "xXY", save, &delim);
- if (save[0])
- {
- int rotate = atoi (save);
- if (rotate < 45)
- screen->randr = RR_Rotate_0;
- else if (rotate < 135)
- screen->randr = RR_Rotate_90;
- else if (rotate < 225)
- screen->randr = RR_Rotate_180;
- else if (rotate < 315)
- screen->randr = RR_Rotate_270;
- else
- screen->randr = RR_Rotate_0;
- }
- }
- if (delim == 'X')
- {
- arg = KdParseFindNext (arg, "xY", save, &delim);
- screen->randr |= RR_Reflect_X;
- }
-
- if (delim == 'Y')
- {
- arg = KdParseFindNext (arg, "xY", save, &delim);
- screen->randr |= RR_Reflect_Y;
- }
-
- fb = 0;
- while (fb < KD_MAX_FB)
- {
- arg = KdParseFindNext (arg, "x/,", save, &delim);
- if (!save[0])
- break;
- screen->fb[fb].depth = atoi(save);
- if (delim == '/')
- {
- arg = KdParseFindNext (arg, "x,", save, &delim);
- if (!save[0])
- break;
- screen->fb[fb].bitsPerPixel = atoi (save);
- }
- else
- screen->fb[fb].bitsPerPixel = 0;
- if (delim != ',')
- break;
- fb++;
- }
-
- if (delim == 'x')
- {
- arg = KdParseFindNext (arg, "x", save, &delim);
- if (save[0])
- screen->rate = atoi(save);
- }
-}
-
-/*
- * Mouse argument syntax:
- *
- * device,protocol,options...
- *
- * Options are any of:
- * 1-5 n button mouse
- * 2button emulate middle button
- * {NMO} Reorder buttons
- */
-
-void
-KdParseRgba (char *rgba)
-{
- if (!strcmp (rgba, "rgb"))
- kdSubpixelOrder = SubPixelHorizontalRGB;
- else if (!strcmp (rgba, "bgr"))
- kdSubpixelOrder = SubPixelHorizontalBGR;
- else if (!strcmp (rgba, "vrgb"))
- kdSubpixelOrder = SubPixelVerticalRGB;
- else if (!strcmp (rgba, "vbgr"))
- kdSubpixelOrder = SubPixelVerticalBGR;
- else if (!strcmp (rgba, "none"))
- kdSubpixelOrder = SubPixelNone;
- else
- kdSubpixelOrder = SubPixelUnknown;
-}
-
-void
-KdUseMsg (void)
-{
- ErrorF("\nTinyX Device Dependent Usage:\n");
- ErrorF("-screen WIDTH[/WIDTHMM]xHEIGHT[/HEIGHTMM][@ROTATION][X][Y][xDEPTH/BPP{,DEPTH/BPP}[xFREQ]] Specify screen characteristics\n");
- ErrorF("-rgba rgb/bgr/vrgb/vbgr/none Specify subpixel ordering for LCD panels\n");
- ErrorF("-mouse driver [,n,,options] Specify the pointer driver and its options (n is the number of buttons)\n");
- ErrorF("-keybd driver [,,options] Specify the keyboard driver and its options\n");
- ErrorF("-zaphod Disable cursor screen switching\n");
- ErrorF("-2button Emulate 3 button mouse\n");
- ErrorF("-3button Disable 3 button mouse emulation\n");
- ErrorF("-rawcoord Don't transform pointer coordinates on rotation\n");
- ErrorF("-dumb Disable hardware acceleration\n");
- ErrorF("-softCursor Force software cursor\n");
- ErrorF("-videoTest Start the server, pause momentarily and exit\n");
- ErrorF("-origin X,Y Locates the next screen in the the virtual screen (Xinerama)\n");
- ErrorF("-switchCmd Command to execute on vt switch\n");
- ErrorF("-zap Terminate server on Ctrl+Alt+Backspace\n");
- ErrorF("vtxx Use virtual terminal xx instead of the next available\n");
-}
-
-int
-KdProcessArgument (int argc, char **argv, int i)
-{
- KdCardInfo *card;
- KdScreenInfo *screen;
-
- if (!strcmp (argv[i], "-screen"))
- {
- if ((i+1) < argc)
- {
- card = KdCardInfoLast ();
- if (!card)
- {
- InitCard (0);
- card = KdCardInfoLast ();
- }
- if (card) {
- screen = KdScreenInfoAdd (card);
- KdParseScreen (screen, argv[i+1]);
- } else
- ErrorF("No matching card found!\n");
- }
- else
- UseMsg ();
- return 2;
- }
- if (!strcmp (argv[i], "-zaphod"))
- {
- kdDisableZaphod = TRUE;
- return 1;
- }
- if (!strcmp (argv[i], "-zap"))
- {
- kdAllowZap = TRUE;
- return 1;
- }
- if (!strcmp (argv[i], "-3button"))
- {
- kdEmulateMiddleButton = FALSE;
- return 1;
- }
- if (!strcmp (argv[i], "-2button"))
- {
- kdEmulateMiddleButton = TRUE;
- return 1;
- }
- if (!strcmp (argv[i], "-rawcoord"))
- {
- kdRawPointerCoordinates = 1;
- return 1;
- }
- if (!strcmp (argv[i], "-dumb"))
- {
- kdDumbDriver = TRUE;
- return 1;
- }
- if (!strcmp (argv[i], "-softCursor"))
- {
- kdSoftCursor = TRUE;
- return 1;
- }
- if (!strcmp (argv[i], "-videoTest"))
- {
- kdVideoTest = TRUE;
- return 1;
- }
- if (!strcmp (argv[i], "-origin"))
- {
- if ((i+1) < argc)
- {
- char *x = argv[i+1];
- char *y = strchr (x, ',');
- if (x)
- kdOrigin.x = atoi (x);
- else
- kdOrigin.x = 0;
- if (y)
- kdOrigin.y = atoi(y+1);
- else
- kdOrigin.y = 0;
- }
- else
- UseMsg ();
- return 2;
- }
- if (!strcmp (argv[i], "-rgba"))
- {
- if ((i+1) < argc)
- KdParseRgba (argv[i+1]);
- else
- UseMsg ();
- return 2;
- }
- if (!strcmp (argv[i], "-switchCmd"))
- {
- if ((i+1) < argc)
- kdSwitchCmd = argv[i+1];
- else
- UseMsg ();
- return 2;
- }
- if (!strncmp (argv[i], "vt", 2) &&
- sscanf (argv[i], "vt%2d", &kdVirtualTerminal) == 1)
- {
- return 1;
- }
- if (!strcmp (argv[i], "-mouse") ||
- !strcmp (argv[i], "-pointer")) {
- if (i + 1 >= argc)
- UseMsg();
- KdAddConfigPointer(argv[i + 1]);
- kdHasPointer = TRUE;
- return 2;
- }
- if (!strcmp (argv[i], "-keybd")) {
- if (i + 1 >= argc)
- UseMsg();
- KdAddConfigKeyboard(argv[i + 1]);
- kdHasKbd = TRUE;
- return 2;
- }
-
- return 0;
-}
-
-/*
- * These are getting tossed in here until I can think of where
- * they really belong
- */
-
-void
-KdOsInit (KdOsFuncs *pOsFuncs)
-{
- kdOsFuncs = pOsFuncs;
- if (pOsFuncs)
- {
- if (serverGeneration == 1)
- {
- KdDoSwitchCmd ("start");
- if (pOsFuncs->Init)
- (*pOsFuncs->Init) ();
- }
- }
-}
-
-Bool
-KdAllocatePrivates (ScreenPtr pScreen)
-{
- KdPrivScreenPtr pScreenPriv;
-
- if (kdGeneration != serverGeneration)
- kdGeneration = serverGeneration;
-
- pScreenPriv = xcalloc(1, sizeof (*pScreenPriv));
- if (!pScreenPriv)
- return FALSE;
- KdSetScreenPriv (pScreen, pScreenPriv);
- return TRUE;
-}
-
-Bool
-KdCreateScreenResources (ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdCardInfo *card = pScreenPriv->card;
- Bool ret;
-
- pScreen->CreateScreenResources = pScreenPriv->CreateScreenResources;
- if(pScreen->CreateScreenResources)
- ret = (*pScreen->CreateScreenResources) (pScreen);
- else
- ret= -1;
- pScreenPriv->CreateScreenResources = pScreen->CreateScreenResources;
- pScreen->CreateScreenResources = KdCreateScreenResources;
- if (ret && card->cfuncs->createRes)
- ret = (*card->cfuncs->createRes) (pScreen);
- return ret;
-}
-
-Bool
-KdCloseScreen (int index, ScreenPtr pScreen)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- KdCardInfo *card = pScreenPriv->card;
- Bool ret;
-
- pScreenPriv->closed = TRUE;
- pScreen->CloseScreen = pScreenPriv->CloseScreen;
- if(pScreen->CloseScreen)
- ret = (*pScreen->CloseScreen) (index, pScreen);
- else
- ret = TRUE;
-
- if (pScreenPriv->dpmsState != KD_DPMS_NORMAL)
- (*card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL);
-
- if (screen->mynum == card->selected)
- KdDisableScreen (pScreen);
-
- /*
- * Restore video hardware when last screen is closed
- */
- if (screen == card->screenList)
- {
- if (kdEnabled && card->cfuncs->restore)
- (*card->cfuncs->restore) (card);
- }
-
- if (!pScreenPriv->screen->dumb && card->cfuncs->finiAccel)
- (*card->cfuncs->finiAccel) (pScreen);
-
- if (!pScreenPriv->screen->softCursor && card->cfuncs->finiCursor)
- (*card->cfuncs->finiCursor) (pScreen);
-
- if(card->cfuncs->scrfini)
- (*card->cfuncs->scrfini) (screen);
-
- /*
- * Clean up card when last screen is closed, DIX closes them in
- * reverse order, thus we check for when the first in the list is closed
- */
- if (screen == card->screenList)
- {
- if(card->cfuncs->cardfini)
- (*card->cfuncs->cardfini) (card);
- /*
- * Clean up OS when last card is closed
- */
- if (card == kdCardInfo)
- {
- if (kdEnabled)
- {
- kdEnabled = FALSE;
- if(kdOsFuncs->Disable)
- (*kdOsFuncs->Disable) ();
- }
- }
- }
-
- pScreenPriv->screen->pScreen = 0;
-
- xfree ((pointer) pScreenPriv);
- return ret;
-}
-
-Bool
-KdSaveScreen (ScreenPtr pScreen, int on)
-{
- KdScreenPriv(pScreen);
- int dpmsState;
-
- if (!pScreenPriv->card->cfuncs->dpms)
- return FALSE;
-
- dpmsState = pScreenPriv->dpmsState;
- switch (on) {
- case SCREEN_SAVER_OFF:
- dpmsState = KD_DPMS_NORMAL;
- break;
- case SCREEN_SAVER_ON:
- if (dpmsState == KD_DPMS_NORMAL)
- dpmsState = KD_DPMS_NORMAL+1;
- break;
- case SCREEN_SAVER_CYCLE:
- if (dpmsState < KD_DPMS_MAX)
- dpmsState++;
- break;
- case SCREEN_SAVER_FORCER:
- break;
- }
- if (dpmsState != pScreenPriv->dpmsState)
- {
- if (pScreenPriv->enabled)
- (*pScreenPriv->card->cfuncs->dpms) (pScreen, dpmsState);
- pScreenPriv->dpmsState = dpmsState;
- }
- return TRUE;
-}
-
-static Bool
-KdCreateWindow (WindowPtr pWin)
-{
-#ifndef PHOENIX
- if (!pWin->parent)
- {
- KdScreenPriv(pWin->drawable.pScreen);
-
- if (!pScreenPriv->enabled)
- {
- REGION_EMPTY (pWin->drawable.pScreen, &pWin->borderClip);
- REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList);
- }
- }
-#endif
- return fbCreateWindow (pWin);
-}
-
-void
-KdSetSubpixelOrder (ScreenPtr pScreen, Rotation randr)
-{
- KdScreenPriv(pScreen);
- KdScreenInfo *screen = pScreenPriv->screen;
- int subpixel_order = screen->subpixel_order;
- Rotation subpixel_dir;
- int i;
-
- static struct {
- int subpixel_order;
- Rotation direction;
- } orders[] = {
- { SubPixelHorizontalRGB, RR_Rotate_0 },
- { SubPixelHorizontalBGR, RR_Rotate_180 },
- { SubPixelVerticalRGB, RR_Rotate_270 },
- { SubPixelVerticalBGR, RR_Rotate_90 },
- };
-
- static struct {
- int bit;
- int normal;
- int reflect;
- } reflects[] = {
- { RR_Reflect_X, SubPixelHorizontalRGB, SubPixelHorizontalBGR },
- { RR_Reflect_X, SubPixelHorizontalBGR, SubPixelHorizontalRGB },
- { RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalBGR },
- { RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalRGB },
- };
-
- /* map subpixel to direction */
- for (i = 0; i < 4; i++)
- if (orders[i].subpixel_order == subpixel_order)
- break;
- if (i < 4)
- {
- subpixel_dir = KdAddRotation (randr & RR_Rotate_All, orders[i].direction);
-
- /* map back to subpixel order */
- for (i = 0; i < 4; i++)
- if (orders[i].direction & subpixel_dir)
- {
- subpixel_order = orders[i].subpixel_order;
- break;
- }
- /* reflect */
- for (i = 0; i < 4; i++)
- if ((randr & reflects[i].bit) &&
- reflects[i].normal == subpixel_order)
- {
- subpixel_order = reflects[i].reflect;
- break;
- }
- }
- PictureSetSubpixelOrder (pScreen, subpixel_order);
-}
-
-/* Pass through AddScreen, which doesn't take any closure */
-static KdScreenInfo *kdCurrentScreen;
-
-Bool
-KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv)
-{
- KdScreenInfo *screen = kdCurrentScreen;
- KdCardInfo *card = screen->card;
- KdPrivScreenPtr pScreenPriv;
- int fb;
- /*
- * note that screen->fb is set up for the nominal orientation
- * of the screen; that means if randr is rotated, the values
- * there should reflect a rotated frame buffer (or shadow).
- */
- Bool rotated = (screen->randr & (RR_Rotate_90|RR_Rotate_270)) != 0;
- int width, height, *width_mmp, *height_mmp;
-
- KdAllocatePrivates (pScreen);
-
- pScreenPriv = KdGetScreenPriv(pScreen);
-
- if (!rotated)
- {
- width = screen->width;
- height = screen->height;
- width_mmp = &screen->width_mm;
- height_mmp = &screen->height_mm;
- }
- else
- {
- width = screen->height;
- height = screen->width;
- width_mmp = &screen->height_mm;
- height_mmp = &screen->width_mm;
- }
- screen->pScreen = pScreen;
- pScreenPriv->screen = screen;
- pScreenPriv->card = card;
- for (fb = 0; fb < KD_MAX_FB && screen->fb[fb].depth; fb++)
- pScreenPriv->bytesPerPixel[fb] = screen->fb[fb].bitsPerPixel >> 3;
- pScreenPriv->dpmsState = KD_DPMS_NORMAL;
-#ifdef PANORAMIX
- dixScreenOrigins[pScreen->myNum] = screen->origin;
-#endif
-
- if (!monitorResolution)
- monitorResolution = 75;
- /*
- * This is done in this order so that backing store wraps
- * our GC functions; fbFinishScreenInit initializes MI
- * backing store
- */
- if (!fbSetupScreen (pScreen,
- screen->fb[0].frameBuffer,
- width, height,
- monitorResolution, monitorResolution,
- screen->fb[0].pixelStride,
- screen->fb[0].bitsPerPixel))
- {
- return FALSE;
- }
-
- /*
- * Set colormap functions
- */
- pScreen->InstallColormap = KdInstallColormap;
- pScreen->UninstallColormap = KdUninstallColormap;
- pScreen->ListInstalledColormaps = KdListInstalledColormaps;
- pScreen->StoreColors = KdStoreColors;
-
- pScreen->SaveScreen = KdSaveScreen;
- pScreen->CreateWindow = KdCreateWindow;
-
-#if KD_MAX_FB > 1
- if (screen->fb[1].depth)
- {
- if (!fbOverlayFinishScreenInit (pScreen,
- screen->fb[0].frameBuffer,
- screen->fb[1].frameBuffer,
- width, height,
- monitorResolution, monitorResolution,
- screen->fb[0].pixelStride,
- screen->fb[1].pixelStride,
- screen->fb[0].bitsPerPixel,
- screen->fb[1].bitsPerPixel,
- screen->fb[0].depth,
- screen->fb[1].depth))
- {
- return FALSE;
- }
- }
- else
-#endif
- {
- if (!fbFinishScreenInit (pScreen,
- screen->fb[0].frameBuffer,
- width, height,
- monitorResolution, monitorResolution,
- screen->fb[0].pixelStride,
- screen->fb[0].bitsPerPixel))
- {
- return FALSE;
- }
- }
-
- /*
- * Fix screen sizes; for some reason mi takes dpi instead of mm.
- * Rounding errors are annoying
- */
- if (*width_mmp)
- pScreen->mmWidth = *width_mmp;
- else
- *width_mmp = pScreen->mmWidth;
- if (*height_mmp)
- pScreen->mmHeight = *height_mmp;
- else
- *height_mmp = pScreen->mmHeight;
-
- /*
- * Plug in our own block/wakeup handlers.
- * miScreenInit installs NoopDDA in both places
- */
- pScreen->BlockHandler = KdBlockHandler;
- pScreen->WakeupHandler = KdWakeupHandler;
-
-#ifdef RENDER
- if (!fbPictureInit (pScreen, 0, 0))
- return FALSE;
-#endif
- if (card->cfuncs->initScreen)
- if (!(*card->cfuncs->initScreen) (pScreen))
- return FALSE;
-
- if (!screen->dumb && card->cfuncs->initAccel)
- if (!(*card->cfuncs->initAccel) (pScreen))
- screen->dumb = TRUE;
-
- if (card->cfuncs->finishInitScreen)
- if (!(*card->cfuncs->finishInitScreen) (pScreen))
- return FALSE;
-
-#if 0
- fbInitValidateTree (pScreen);
-#endif
-
-#if 0
- pScreen->backingStoreSupport = Always;
- miInitializeBackingStore (pScreen);
-#endif
-
-
- /*
- * Wrap CloseScreen, the order now is:
- * KdCloseScreen
- * miBSCloseScreen
- * fbCloseScreen
- */
- pScreenPriv->CloseScreen = pScreen->CloseScreen;
- pScreen->CloseScreen = KdCloseScreen;
-
- pScreenPriv->CreateScreenResources = pScreen->CreateScreenResources;
- pScreen->CreateScreenResources = KdCreateScreenResources;
-
- if (screen->softCursor ||
- !card->cfuncs->initCursor ||
- !(*card->cfuncs->initCursor) (pScreen))
- {
- /* Use MI for cursor display and event queueing. */
- screen->softCursor = TRUE;
- miDCInitialize(pScreen, &kdPointerScreenFuncs);
- }
-
-
- if (!fbCreateDefColormap (pScreen))
- {
- return FALSE;
- }
-
- KdSetSubpixelOrder (pScreen, screen->randr);
-
- /*
- * Enable the hardware
- */
- if (!kdEnabled)
- {
- kdEnabled = TRUE;
- if(kdOsFuncs->Enable)
- (*kdOsFuncs->Enable) ();
- }
-
- if (screen->mynum == card->selected)
- {
- if(card->cfuncs->preserve)
- (*card->cfuncs->preserve) (card);
- if(card->cfuncs->enable)
- if (!(*card->cfuncs->enable) (pScreen))
- return FALSE;
- pScreenPriv->enabled = TRUE;
- if (!screen->softCursor && card->cfuncs->enableCursor)
- (*card->cfuncs->enableCursor) (pScreen);
- KdEnableColormap (pScreen);
- if (!screen->dumb && card->cfuncs->enableAccel)
- (*card->cfuncs->enableAccel) (pScreen);
- }
-
- return TRUE;
-}
-
-void
-KdInitScreen (ScreenInfo *pScreenInfo,
- KdScreenInfo *screen,
- int argc,
- char **argv)
-{
- KdCardInfo *card = screen->card;
-
- (*card->cfuncs->scrinit) (screen);
-
- if (!card->cfuncs->initAccel)
- screen->dumb = TRUE;
- if (!card->cfuncs->initCursor)
- screen->softCursor = TRUE;
-}
-
-static Bool
-KdSetPixmapFormats (ScreenInfo *pScreenInfo)
-{
- CARD8 depthToBpp[33]; /* depth -> bpp map */
- KdCardInfo *card;
- KdScreenInfo *screen;
- int i;
- int bpp;
- int fb;
- PixmapFormatRec *format;
-
- for (i = 1; i <= 32; i++)
- depthToBpp[i] = 0;
-
- /*
- * Generate mappings between bitsPerPixel and depth,
- * also ensure that all screens comply with protocol
- * restrictions on equivalent formats for the same
- * depth on different screens
- */
- for (card = kdCardInfo; card; card = card->next)
- {
- for (screen = card->screenList; screen; screen = screen->next)
- {
- for (fb = 0; fb < KD_MAX_FB && screen->fb[fb].depth; fb++)
- {
- bpp = screen->fb[fb].bitsPerPixel;
- if (bpp == 24)
- bpp = 32;
- if (!depthToBpp[screen->fb[fb].depth])
- depthToBpp[screen->fb[fb].depth] = bpp;
- else if (depthToBpp[screen->fb[fb].depth] != bpp)
- return FALSE;
- }
- }
- }
-
- /*
- * Fill in additional formats
- */
- for (i = 0; i < NUM_KD_DEPTHS; i++)
- if (!depthToBpp[kdDepths[i].depth])
- depthToBpp[kdDepths[i].depth] = kdDepths[i].bpp;
-
- pScreenInfo->imageByteOrder = IMAGE_BYTE_ORDER;
- pScreenInfo->bitmapScanlineUnit = BITMAP_SCANLINE_UNIT;
- pScreenInfo->bitmapScanlinePad = BITMAP_SCANLINE_PAD;
- pScreenInfo->bitmapBitOrder = BITMAP_BIT_ORDER;
-
- pScreenInfo->numPixmapFormats = 0;
-
- for (i = 1; i <= 32; i++)
- {
- if (depthToBpp[i])
- {
- format = &pScreenInfo->formats[pScreenInfo->numPixmapFormats++];
- format->depth = i;
- format->bitsPerPixel = depthToBpp[i];
- format->scanlinePad = BITMAP_SCANLINE_PAD;
- }
- }
-
- return TRUE;
-}
-
-static void
-KdAddScreen (ScreenInfo *pScreenInfo,
- KdScreenInfo *screen,
- int argc,
- char **argv)
-{
- int i;
- /*
- * Fill in fb visual type masks for this screen
- */
- for (i = 0; i < pScreenInfo->numPixmapFormats; i++)
- {
- unsigned long visuals;
- Pixel rm, gm, bm;
- int fb;
-
- visuals = 0;
- rm = gm = bm = 0;
- for (fb = 0; fb < KD_MAX_FB && screen->fb[fb].depth; fb++)
- {
- if (pScreenInfo->formats[i].depth == screen->fb[fb].depth)
- {
- visuals = screen->fb[fb].visuals;
- rm = screen->fb[fb].redMask;
- gm = screen->fb[fb].greenMask;
- bm = screen->fb[fb].blueMask;
- break;
- }
- }
- fbSetVisualTypesAndMasks (pScreenInfo->formats[i].depth,
- visuals,
- 8,
- rm, gm, bm);
- }
-
- kdCurrentScreen = screen;
-
- AddScreen (KdScreenInit, argc, argv);
-}
-
-#if 0 /* This function is not used currently */
-
-int
-KdDepthToFb (ScreenPtr pScreen, int depth)
-{
- KdScreenPriv(pScreen);
- int fb;
-
- for (fb = 0; fb <= KD_MAX_FB && pScreenPriv->screen->fb[fb].frameBuffer; fb++)
- if (pScreenPriv->screen->fb[fb].depth == depth)
- return fb;
-}
-
-#endif
-
-static int
-KdSignalWrapper (int signum)
-{
- kdCaughtSignal = TRUE;
- return 1; /* use generic OS layer cleanup & abort */
-}
-
-void
-KdInitOutput (ScreenInfo *pScreenInfo,
- int argc,
- char **argv)
-{
- KdCardInfo *card;
- KdScreenInfo *screen;
-
- if (!kdCardInfo)
- {
- InitCard (0);
- if (!(card = KdCardInfoLast ()))
- FatalError("No matching cards found!\n");
- screen = KdScreenInfoAdd (card);
- KdParseScreen (screen, 0);
- }
- /*
- * Initialize all of the screens for all of the cards
- */
- for (card = kdCardInfo; card; card = card->next)
- {
- int ret=1;
- if(card->cfuncs->cardinit)
- ret=(*card->cfuncs->cardinit) (card);
- if (ret)
- {
- for (screen = card->screenList; screen; screen = screen->next)
- KdInitScreen (pScreenInfo, screen, argc, argv);
- }
- }
-
- /*
- * Merge the various pixmap formats together, this can fail
- * when two screens share depth but not bitsPerPixel
- */
- if (!KdSetPixmapFormats (pScreenInfo))
- return;
-
- /*
- * Add all of the screens
- */
- for (card = kdCardInfo; card; card = card->next)
- for (screen = card->screenList; screen; screen = screen->next)
- KdAddScreen (pScreenInfo, screen, argc, argv);
-
- OsRegisterSigWrapper(KdSignalWrapper);
-}
-
-#ifndef _MSC_VER
-void
-OsVendorFatalError(void)
-{
-}
-#endif
-
-#ifndef _MSC_VER
-int
-DPMSSet(ClientPtr client, int level)
-{
- return Success;
-}
-
-Bool
-DPMSSupported (void)
-{
- return FALSE;
-}
-#endif
+/*
+ * Copyright © 1999 Keith Packard
+ *
+ * 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 Keith Packard not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission. Keith Packard makes no
+ * representations about the suitability of this software for any purpose. It
+ * is provided "as is" without express or implied warranty.
+ *
+ * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL KEITH PACKARD 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <kdrive-config.h>
+#endif
+#include "kdrive.h"
+#include <mivalidate.h>
+#include <dixstruct.h>
+#include "privates.h"
+#ifdef RANDR
+#include <randrstr.h>
+#endif
+
+#ifdef XV
+#include "kxv.h"
+#endif
+
+#ifdef DPMSExtension
+#include "dpmsproc.h"
+#endif
+
+#ifdef HAVE_EXECINFO_H
+#include <execinfo.h>
+#endif
+
+#include <signal.h>
+
+typedef struct _kdDepths {
+ CARD8 depth;
+ CARD8 bpp;
+} KdDepths;
+
+KdDepths kdDepths[] = {
+ { 1, 1 },
+ { 4, 4 },
+ { 8, 8 },
+ { 15, 16 },
+ { 16, 16 },
+ { 24, 32 },
+ { 32, 32 }
+};
+
+#define NUM_KD_DEPTHS (sizeof (kdDepths) / sizeof (kdDepths[0]))
+
+#define KD_DEFAULT_BUTTONS 5
+
+static int kdScreenPrivateKeyIndex;
+DevPrivateKey kdScreenPrivateKey = &kdScreenPrivateKeyIndex;
+unsigned long kdGeneration;
+
+Bool kdVideoTest;
+unsigned long kdVideoTestTime;
+Bool kdEmulateMiddleButton;
+Bool kdRawPointerCoordinates;
+Bool kdDisableZaphod;
+Bool kdAllowZap;
+Bool kdEnabled;
+int kdSubpixelOrder;
+int kdVirtualTerminal = -1;
+Bool kdSwitchPending;
+char *kdSwitchCmd;
+DDXPointRec kdOrigin;
+Bool kdHasPointer = FALSE;
+Bool kdHasKbd = FALSE;
+
+static Bool kdCaughtSignal = FALSE;
+
+/*
+ * Carry arguments from InitOutput through driver initialization
+ * to KdScreenInit
+ */
+
+KdOsFuncs *kdOsFuncs;
+
+void
+KdSetRootClip (ScreenPtr pScreen, BOOL enable)
+{
+ WindowPtr pWin = WindowTable[pScreen->myNum];
+ WindowPtr pChild;
+ Bool WasViewable;
+ Bool anyMarked = FALSE;
+ WindowPtr pLayerWin;
+ BoxRec box;
+
+ if (!pWin)
+ return;
+ WasViewable = (Bool)(pWin->viewable);
+ if (WasViewable)
+ {
+ for (pChild = pWin->firstChild; pChild; pChild = pChild->nextSib)
+ {
+ (void) (*pScreen->MarkOverlappedWindows)(pChild,
+ pChild,
+ &pLayerWin);
+ }
+ (*pScreen->MarkWindow) (pWin);
+ anyMarked = TRUE;
+ if (pWin->valdata)
+ {
+ if (HasBorder (pWin))
+ {
+ RegionPtr borderVisible;
+
+ borderVisible = REGION_CREATE(pScreen, NullBox, 1);
+ REGION_SUBTRACT(pScreen, borderVisible,
+ &pWin->borderClip, &pWin->winSize);
+ pWin->valdata->before.borderVisible = borderVisible;
+ }
+ pWin->valdata->before.resized = TRUE;
+ }
+ }
+
+ if (enable)
+ {
+ box.x1 = 0;
+ box.y1 = 0;
+ box.x2 = pScreen->width;
+ box.y2 = pScreen->height;
+ pWin->drawable.width = pScreen->width;
+ pWin->drawable.height = pScreen->height;
+ REGION_INIT (pScreen, &pWin->winSize, &box, 1);
+ REGION_INIT (pScreen, &pWin->borderSize, &box, 1);
+ REGION_RESET(pScreen, &pWin->borderClip, &box);
+ REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList);
+ }
+ else
+ {
+ REGION_EMPTY(pScreen, &pWin->borderClip);
+ REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList);
+ }
+
+ ResizeChildrenWinSize (pWin, 0, 0, 0, 0);
+
+ if (WasViewable)
+ {
+ if (pWin->firstChild)
+ {
+ anyMarked |= (*pScreen->MarkOverlappedWindows)(pWin->firstChild,
+ pWin->firstChild,
+ (WindowPtr *)NULL);
+ }
+ else
+ {
+ (*pScreen->MarkWindow) (pWin);
+ anyMarked = TRUE;
+ }
+
+
+ if (anyMarked)
+ (*pScreen->ValidateTree)(pWin, NullWindow, VTOther);
+ }
+
+ if (WasViewable)
+ {
+ if (anyMarked)
+ (*pScreen->HandleExposures)(pWin);
+ if (anyMarked && pScreen->PostValidateTree)
+ (*pScreen->PostValidateTree)(pWin, NullWindow, VTOther);
+ }
+ if (pWin->realized)
+ WindowsRestructured ();
+}
+
+void
+KdDisableScreen (ScreenPtr pScreen)
+{
+ KdScreenPriv(pScreen);
+
+ if (!pScreenPriv->enabled)
+ return;
+ if (!pScreenPriv->closed)
+ KdSetRootClip (pScreen, FALSE);
+ KdDisableColormap (pScreen);
+ if (!pScreenPriv->screen->dumb && pScreenPriv->card->cfuncs->disableAccel)
+ (*pScreenPriv->card->cfuncs->disableAccel) (pScreen);
+ if (!pScreenPriv->screen->softCursor && pScreenPriv->card->cfuncs->disableCursor)
+ (*pScreenPriv->card->cfuncs->disableCursor) (pScreen);
+ if (pScreenPriv->card->cfuncs->dpms)
+ (*pScreenPriv->card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL);
+ pScreenPriv->enabled = FALSE;
+ if(pScreenPriv->card->cfuncs->disable)
+ (*pScreenPriv->card->cfuncs->disable) (pScreen);
+}
+
+static void
+KdDoSwitchCmd (char *reason)
+{
+ if (kdSwitchCmd)
+ {
+ char *command = xalloc (strlen (kdSwitchCmd) +
+ 1 +
+ strlen (reason) +
+ 1);
+ if (!command)
+ return;
+ strcpy (command, kdSwitchCmd);
+ strcat (command, " ");
+ strcat (command, reason);
+ system (command);
+ xfree (command);
+ }
+}
+
+void
+KdSuspend (void)
+{
+ KdCardInfo *card;
+ KdScreenInfo *screen;
+
+ if (kdEnabled)
+ {
+ for (card = kdCardInfo; card; card = card->next)
+ {
+ for (screen = card->screenList; screen; screen = screen->next)
+ if (screen->mynum == card->selected && screen->pScreen)
+ KdDisableScreen (screen->pScreen);
+ if (card->driver && card->cfuncs->restore)
+ (*card->cfuncs->restore) (card);
+ }
+ KdDisableInput ();
+ KdDoSwitchCmd ("suspend");
+ }
+}
+
+void
+KdDisableScreens (void)
+{
+ KdSuspend ();
+ if (kdEnabled)
+ {
+ if (kdOsFuncs->Disable)
+ (*kdOsFuncs->Disable) ();
+ kdEnabled = FALSE;
+ }
+}
+
+Bool
+KdEnableScreen (ScreenPtr pScreen)
+{
+ KdScreenPriv (pScreen);
+
+ if (pScreenPriv->enabled)
+ return TRUE;
+ if(pScreenPriv->card->cfuncs->enable)
+ if (!(*pScreenPriv->card->cfuncs->enable) (pScreen))
+ return FALSE;
+ pScreenPriv->enabled = TRUE;
+ pScreenPriv->dpmsState = KD_DPMS_NORMAL;
+ pScreenPriv->card->selected = pScreenPriv->screen->mynum;
+ if (!pScreenPriv->screen->softCursor && pScreenPriv->card->cfuncs->enableCursor)
+ (*pScreenPriv->card->cfuncs->enableCursor) (pScreen);
+ if (!pScreenPriv->screen->dumb && pScreenPriv->card->cfuncs->enableAccel)
+ (*pScreenPriv->card->cfuncs->enableAccel) (pScreen);
+ KdEnableColormap (pScreen);
+ KdSetRootClip (pScreen, TRUE);
+ if (pScreenPriv->card->cfuncs->dpms)
+ (*pScreenPriv->card->cfuncs->dpms) (pScreen, pScreenPriv->dpmsState);
+ return TRUE;
+}
+
+void
+KdResume (void)
+{
+ KdCardInfo *card;
+ KdScreenInfo *screen;
+
+ if (kdEnabled)
+ {
+ KdDoSwitchCmd ("resume");
+ for (card = kdCardInfo; card; card = card->next)
+ {
+ if(card->cfuncs->preserve)
+ (*card->cfuncs->preserve) (card);
+ for (screen = card->screenList; screen; screen = screen->next)
+ if (screen->mynum == card->selected && screen->pScreen)
+ KdEnableScreen (screen->pScreen);
+ }
+ KdEnableInput ();
+ KdReleaseAllKeys ();
+ }
+}
+
+void
+KdEnableScreens (void)
+{
+ if (!kdEnabled)
+ {
+ kdEnabled = TRUE;
+ if (kdOsFuncs->Enable)
+ (*kdOsFuncs->Enable) ();
+ }
+ KdResume ();
+}
+
+void
+KdProcessSwitch (void)
+{
+ if (kdEnabled)
+ KdDisableScreens ();
+ else
+ KdEnableScreens ();
+}
+
+#ifndef _MSC_VER
+void
+AbortDDX(void)
+{
+ KdDisableScreens ();
+ if (kdOsFuncs)
+ {
+ if (kdEnabled && kdOsFuncs->Disable)
+ (*kdOsFuncs->Disable) ();
+ if (kdOsFuncs->Fini)
+ (*kdOsFuncs->Fini) ();
+ KdDoSwitchCmd ("stop");
+ }
+
+ if (kdCaughtSignal)
+ abort();
+}
+
+void
+ddxGiveUp (void)
+{
+ AbortDDX ();
+}
+#endif
+
+Bool kdDumbDriver;
+Bool kdSoftCursor;
+
+char *
+KdParseFindNext (char *cur, char *delim, char *save, char *last)
+{
+ while (*cur && !strchr (delim, *cur))
+ {
+ *save++ = *cur++;
+ }
+ *save = 0;
+ *last = *cur;
+ if (*cur)
+ cur++;
+ return cur;
+}
+
+Rotation
+KdAddRotation (Rotation a, Rotation b)
+{
+ Rotation rotate = (a & RR_Rotate_All) * (b & RR_Rotate_All);
+ Rotation reflect = (a & RR_Reflect_All) ^ (b & RR_Reflect_All);
+
+ if (rotate > RR_Rotate_270)
+ rotate /= (RR_Rotate_270 * RR_Rotate_90);
+ return reflect | rotate;
+}
+
+Rotation
+KdSubRotation (Rotation a, Rotation b)
+{
+ Rotation rotate = (a & RR_Rotate_All) * 16 / (b & RR_Rotate_All);
+ Rotation reflect = (a & RR_Reflect_All) ^ (b & RR_Reflect_All);
+
+ if (rotate > RR_Rotate_270)
+ rotate /= (RR_Rotate_270 * RR_Rotate_90);
+ return reflect | rotate;
+}
+
+void
+KdParseScreen (KdScreenInfo *screen,
+ char *arg)
+{
+ char delim;
+ char save[1024];
+ int i;
+ int pixels, mm;
+
+ screen->dumb = kdDumbDriver;
+ screen->softCursor = kdSoftCursor;
+ screen->origin = kdOrigin;
+ screen->randr = RR_Rotate_0;
+ screen->width = 0;
+ screen->height = 0;
+ screen->width_mm = 0;
+ screen->height_mm = 0;
+ screen->subpixel_order = kdSubpixelOrder;
+ screen->rate = 0;
+ screen->fb.depth = 0;
+ if (!arg)
+ return;
+ if (strlen (arg) >= sizeof (save))
+ return;
+
+ for (i = 0; i < 2; i++)
+ {
+ arg = KdParseFindNext (arg, "x/@XY", save, &delim);
+ if (!save[0])
+ return;
+
+ pixels = atoi(save);
+ mm = 0;
+
+ if (delim == '/')
+ {
+ arg = KdParseFindNext (arg, "x@XY", save, &delim);
+ if (!save[0])
+ return;
+ mm = atoi(save);
+ }
+
+ if (i == 0)
+ {
+ screen->width = pixels;
+ screen->width_mm = mm;
+ }
+ else
+ {
+ screen->height = pixels;
+ screen->height_mm = mm;
+ }
+ if (delim != 'x' && delim != '@' && delim != 'X' && delim != 'Y')
+ return;
+ }
+
+ kdOrigin.x += screen->width;
+ kdOrigin.y = 0;
+ kdDumbDriver = FALSE;
+ kdSoftCursor = FALSE;
+ kdSubpixelOrder = SubPixelUnknown;
+
+ if (delim == '@')
+ {
+ arg = KdParseFindNext (arg, "xXY", save, &delim);
+ if (save[0])
+ {
+ int rotate = atoi (save);
+ if (rotate < 45)
+ screen->randr = RR_Rotate_0;
+ else if (rotate < 135)
+ screen->randr = RR_Rotate_90;
+ else if (rotate < 225)
+ screen->randr = RR_Rotate_180;
+ else if (rotate < 315)
+ screen->randr = RR_Rotate_270;
+ else
+ screen->randr = RR_Rotate_0;
+ }
+ }
+ if (delim == 'X')
+ {
+ arg = KdParseFindNext (arg, "xY", save, &delim);
+ screen->randr |= RR_Reflect_X;
+ }
+
+ if (delim == 'Y')
+ {
+ arg = KdParseFindNext (arg, "xY", save, &delim);
+ screen->randr |= RR_Reflect_Y;
+ }
+
+ arg = KdParseFindNext (arg, "x/,", save, &delim);
+ if (save[0])
+ {
+ screen->fb.depth = atoi(save);
+ if (delim == '/')
+ {
+ arg = KdParseFindNext (arg, "x,", save, &delim);
+ if (save[0])
+ screen->fb.bitsPerPixel = atoi (save);
+ }
+ else
+ screen->fb.bitsPerPixel = 0;
+ }
+
+ if (delim == 'x')
+ {
+ arg = KdParseFindNext (arg, "x", save, &delim);
+ if (save[0])
+ screen->rate = atoi(save);
+ }
+}
+
+/*
+ * Mouse argument syntax:
+ *
+ * device,protocol,options...
+ *
+ * Options are any of:
+ * 1-5 n button mouse
+ * 2button emulate middle button
+ * {NMO} Reorder buttons
+ */
+
+void
+KdParseRgba (char *rgba)
+{
+ if (!strcmp (rgba, "rgb"))
+ kdSubpixelOrder = SubPixelHorizontalRGB;
+ else if (!strcmp (rgba, "bgr"))
+ kdSubpixelOrder = SubPixelHorizontalBGR;
+ else if (!strcmp (rgba, "vrgb"))
+ kdSubpixelOrder = SubPixelVerticalRGB;
+ else if (!strcmp (rgba, "vbgr"))
+ kdSubpixelOrder = SubPixelVerticalBGR;
+ else if (!strcmp (rgba, "none"))
+ kdSubpixelOrder = SubPixelNone;
+ else
+ kdSubpixelOrder = SubPixelUnknown;
+}
+
+void
+KdUseMsg (void)
+{
+ ErrorF("\nTinyX Device Dependent Usage:\n");
+ ErrorF("-screen WIDTH[/WIDTHMM]xHEIGHT[/HEIGHTMM][@ROTATION][X][Y][xDEPTH/BPP[xFREQ]] Specify screen characteristics\n");
+ ErrorF("-rgba rgb/bgr/vrgb/vbgr/none Specify subpixel ordering for LCD panels\n");
+ ErrorF("-mouse driver [,n,,options] Specify the pointer driver and its options (n is the number of buttons)\n");
+ ErrorF("-keybd driver [,,options] Specify the keyboard driver and its options\n");
+ ErrorF("-zaphod Disable cursor screen switching\n");
+ ErrorF("-2button Emulate 3 button mouse\n");
+ ErrorF("-3button Disable 3 button mouse emulation\n");
+ ErrorF("-rawcoord Don't transform pointer coordinates on rotation\n");
+ ErrorF("-dumb Disable hardware acceleration\n");
+ ErrorF("-softCursor Force software cursor\n");
+ ErrorF("-videoTest Start the server, pause momentarily and exit\n");
+ ErrorF("-origin X,Y Locates the next screen in the the virtual screen (Xinerama)\n");
+ ErrorF("-switchCmd Command to execute on vt switch\n");
+ ErrorF("-zap Terminate server on Ctrl+Alt+Backspace\n");
+ ErrorF("vtxx Use virtual terminal xx instead of the next available\n");
+}
+
+int
+KdProcessArgument (int argc, char **argv, int i)
+{
+ KdCardInfo *card;
+ KdScreenInfo *screen;
+
+ if (!strcmp (argv[i], "-screen"))
+ {
+ if ((i+1) < argc)
+ {
+ card = KdCardInfoLast ();
+ if (!card)
+ {
+ InitCard (0);
+ card = KdCardInfoLast ();
+ }
+ if (card) {
+ screen = KdScreenInfoAdd (card);
+ KdParseScreen (screen, argv[i+1]);
+ } else
+ ErrorF("No matching card found!\n");
+ }
+ else
+ UseMsg ();
+ return 2;
+ }
+ if (!strcmp (argv[i], "-zaphod"))
+ {
+ kdDisableZaphod = TRUE;
+ return 1;
+ }
+ if (!strcmp (argv[i], "-zap"))
+ {
+ kdAllowZap = TRUE;
+ return 1;
+ }
+ if (!strcmp (argv[i], "-3button"))
+ {
+ kdEmulateMiddleButton = FALSE;
+ return 1;
+ }
+ if (!strcmp (argv[i], "-2button"))
+ {
+ kdEmulateMiddleButton = TRUE;
+ return 1;
+ }
+ if (!strcmp (argv[i], "-rawcoord"))
+ {
+ kdRawPointerCoordinates = 1;
+ return 1;
+ }
+ if (!strcmp (argv[i], "-dumb"))
+ {
+ kdDumbDriver = TRUE;
+ return 1;
+ }
+ if (!strcmp (argv[i], "-softCursor"))
+ {
+ kdSoftCursor = TRUE;
+ return 1;
+ }
+ if (!strcmp (argv[i], "-videoTest"))
+ {
+ kdVideoTest = TRUE;
+ return 1;
+ }
+ if (!strcmp (argv[i], "-origin"))
+ {
+ if ((i+1) < argc)
+ {
+ char *x = argv[i+1];
+ char *y = strchr (x, ',');
+ if (x)
+ kdOrigin.x = atoi (x);
+ else
+ kdOrigin.x = 0;
+ if (y)
+ kdOrigin.y = atoi(y+1);
+ else
+ kdOrigin.y = 0;
+ }
+ else
+ UseMsg ();
+ return 2;
+ }
+ if (!strcmp (argv[i], "-rgba"))
+ {
+ if ((i+1) < argc)
+ KdParseRgba (argv[i+1]);
+ else
+ UseMsg ();
+ return 2;
+ }
+ if (!strcmp (argv[i], "-switchCmd"))
+ {
+ if ((i+1) < argc)
+ kdSwitchCmd = argv[i+1];
+ else
+ UseMsg ();
+ return 2;
+ }
+ if (!strncmp (argv[i], "vt", 2) &&
+ sscanf (argv[i], "vt%2d", &kdVirtualTerminal) == 1)
+ {
+ return 1;
+ }
+ if (!strcmp (argv[i], "-mouse") ||
+ !strcmp (argv[i], "-pointer")) {
+ if (i + 1 >= argc)
+ UseMsg();
+ KdAddConfigPointer(argv[i + 1]);
+ kdHasPointer = TRUE;
+ return 2;
+ }
+ if (!strcmp (argv[i], "-keybd")) {
+ if (i + 1 >= argc)
+ UseMsg();
+ KdAddConfigKeyboard(argv[i + 1]);
+ kdHasKbd = TRUE;
+ return 2;
+ }
+
+ return 0;
+}
+
+/*
+ * These are getting tossed in here until I can think of where
+ * they really belong
+ */
+
+void
+KdOsInit (KdOsFuncs *pOsFuncs)
+{
+ kdOsFuncs = pOsFuncs;
+ if (pOsFuncs)
+ {
+ if (serverGeneration == 1)
+ {
+ KdDoSwitchCmd ("start");
+ if (pOsFuncs->Init)
+ (*pOsFuncs->Init) ();
+ }
+ }
+}
+
+Bool
+KdAllocatePrivates (ScreenPtr pScreen)
+{
+ KdPrivScreenPtr pScreenPriv;
+
+ if (kdGeneration != serverGeneration)
+ kdGeneration = serverGeneration;
+
+ pScreenPriv = xcalloc(1, sizeof (*pScreenPriv));
+ if (!pScreenPriv)
+ return FALSE;
+ KdSetScreenPriv (pScreen, pScreenPriv);
+ return TRUE;
+}
+
+Bool
+KdCreateScreenResources (ScreenPtr pScreen)
+{
+ KdScreenPriv(pScreen);
+ KdCardInfo *card = pScreenPriv->card;
+ Bool ret;
+
+ pScreen->CreateScreenResources = pScreenPriv->CreateScreenResources;
+ if(pScreen->CreateScreenResources)
+ ret = (*pScreen->CreateScreenResources) (pScreen);
+ else
+ ret= -1;
+ pScreenPriv->CreateScreenResources = pScreen->CreateScreenResources;
+ pScreen->CreateScreenResources = KdCreateScreenResources;
+ if (ret && card->cfuncs->createRes)
+ ret = (*card->cfuncs->createRes) (pScreen);
+ return ret;
+}
+
+Bool
+KdCloseScreen (int index, ScreenPtr pScreen)
+{
+ KdScreenPriv(pScreen);
+ KdScreenInfo *screen = pScreenPriv->screen;
+ KdCardInfo *card = pScreenPriv->card;
+ Bool ret;
+
+ pScreenPriv->closed = TRUE;
+ pScreen->CloseScreen = pScreenPriv->CloseScreen;
+ if(pScreen->CloseScreen)
+ ret = (*pScreen->CloseScreen) (index, pScreen);
+ else
+ ret = TRUE;
+
+ if (pScreenPriv->dpmsState != KD_DPMS_NORMAL)
+ (*card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL);
+
+ if (screen->mynum == card->selected)
+ KdDisableScreen (pScreen);
+
+ /*
+ * Restore video hardware when last screen is closed
+ */
+ if (screen == card->screenList)
+ {
+ if (kdEnabled && card->cfuncs->restore)
+ (*card->cfuncs->restore) (card);
+ }
+
+ if (!pScreenPriv->screen->dumb && card->cfuncs->finiAccel)
+ (*card->cfuncs->finiAccel) (pScreen);
+
+ if (!pScreenPriv->screen->softCursor && card->cfuncs->finiCursor)
+ (*card->cfuncs->finiCursor) (pScreen);
+
+ if(card->cfuncs->scrfini)
+ (*card->cfuncs->scrfini) (screen);
+
+ /*
+ * Clean up card when last screen is closed, DIX closes them in
+ * reverse order, thus we check for when the first in the list is closed
+ */
+ if (screen == card->screenList)
+ {
+ if(card->cfuncs->cardfini)
+ (*card->cfuncs->cardfini) (card);
+ /*
+ * Clean up OS when last card is closed
+ */
+ if (card == kdCardInfo)
+ {
+ if (kdEnabled)
+ {
+ kdEnabled = FALSE;
+ if(kdOsFuncs->Disable)
+ (*kdOsFuncs->Disable) ();
+ }
+ }
+ }
+
+ pScreenPriv->screen->pScreen = 0;
+
+ xfree ((pointer) pScreenPriv);
+ return ret;
+}
+
+Bool
+KdSaveScreen (ScreenPtr pScreen, int on)
+{
+ KdScreenPriv(pScreen);
+ int dpmsState;
+
+ if (!pScreenPriv->card->cfuncs->dpms)
+ return FALSE;
+
+ dpmsState = pScreenPriv->dpmsState;
+ switch (on) {
+ case SCREEN_SAVER_OFF:
+ dpmsState = KD_DPMS_NORMAL;
+ break;
+ case SCREEN_SAVER_ON:
+ if (dpmsState == KD_DPMS_NORMAL)
+ dpmsState = KD_DPMS_NORMAL+1;
+ break;
+ case SCREEN_SAVER_CYCLE:
+ if (dpmsState < KD_DPMS_MAX)
+ dpmsState++;
+ break;
+ case SCREEN_SAVER_FORCER:
+ break;
+ }
+ if (dpmsState != pScreenPriv->dpmsState)
+ {
+ if (pScreenPriv->enabled)
+ (*pScreenPriv->card->cfuncs->dpms) (pScreen, dpmsState);
+ pScreenPriv->dpmsState = dpmsState;
+ }
+ return TRUE;
+}
+
+static Bool
+KdCreateWindow (WindowPtr pWin)
+{
+#ifndef PHOENIX
+ if (!pWin->parent)
+ {
+ KdScreenPriv(pWin->drawable.pScreen);
+
+ if (!pScreenPriv->enabled)
+ {
+ REGION_EMPTY (pWin->drawable.pScreen, &pWin->borderClip);
+ REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList);
+ }
+ }
+#endif
+ return fbCreateWindow (pWin);
+}
+
+void
+KdSetSubpixelOrder (ScreenPtr pScreen, Rotation randr)
+{
+ KdScreenPriv(pScreen);
+ KdScreenInfo *screen = pScreenPriv->screen;
+ int subpixel_order = screen->subpixel_order;
+ Rotation subpixel_dir;
+ int i;
+
+ static struct {
+ int subpixel_order;
+ Rotation direction;
+ } orders[] = {
+ { SubPixelHorizontalRGB, RR_Rotate_0 },
+ { SubPixelHorizontalBGR, RR_Rotate_180 },
+ { SubPixelVerticalRGB, RR_Rotate_270 },
+ { SubPixelVerticalBGR, RR_Rotate_90 },
+ };
+
+ static struct {
+ int bit;
+ int normal;
+ int reflect;
+ } reflects[] = {
+ { RR_Reflect_X, SubPixelHorizontalRGB, SubPixelHorizontalBGR },
+ { RR_Reflect_X, SubPixelHorizontalBGR, SubPixelHorizontalRGB },
+ { RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalBGR },
+ { RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalRGB },
+ };
+
+ /* map subpixel to direction */
+ for (i = 0; i < 4; i++)
+ if (orders[i].subpixel_order == subpixel_order)
+ break;
+ if (i < 4)
+ {
+ subpixel_dir = KdAddRotation (randr & RR_Rotate_All, orders[i].direction);
+
+ /* map back to subpixel order */
+ for (i = 0; i < 4; i++)
+ if (orders[i].direction & subpixel_dir)
+ {
+ subpixel_order = orders[i].subpixel_order;
+ break;
+ }
+ /* reflect */
+ for (i = 0; i < 4; i++)
+ if ((randr & reflects[i].bit) &&
+ reflects[i].normal == subpixel_order)
+ {
+ subpixel_order = reflects[i].reflect;
+ break;
+ }
+ }
+ PictureSetSubpixelOrder (pScreen, subpixel_order);
+}
+
+/* Pass through AddScreen, which doesn't take any closure */
+static KdScreenInfo *kdCurrentScreen;
+
+Bool
+KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv)
+{
+ KdScreenInfo *screen = kdCurrentScreen;
+ KdCardInfo *card = screen->card;
+ KdPrivScreenPtr pScreenPriv;
+ /*
+ * note that screen->fb is set up for the nominal orientation
+ * of the screen; that means if randr is rotated, the values
+ * there should reflect a rotated frame buffer (or shadow).
+ */
+ Bool rotated = (screen->randr & (RR_Rotate_90|RR_Rotate_270)) != 0;
+ int width, height, *width_mmp, *height_mmp;
+
+ KdAllocatePrivates (pScreen);
+
+ pScreenPriv = KdGetScreenPriv(pScreen);
+
+ if (!rotated)
+ {
+ width = screen->width;
+ height = screen->height;
+ width_mmp = &screen->width_mm;
+ height_mmp = &screen->height_mm;
+ }
+ else
+ {
+ width = screen->height;
+ height = screen->width;
+ width_mmp = &screen->height_mm;
+ height_mmp = &screen->width_mm;
+ }
+ screen->pScreen = pScreen;
+ pScreenPriv->screen = screen;
+ pScreenPriv->card = card;
+ pScreenPriv->bytesPerPixel = screen->fb.bitsPerPixel >> 3;
+ pScreenPriv->dpmsState = KD_DPMS_NORMAL;
+#ifdef PANORAMIX
+ dixScreenOrigins[pScreen->myNum] = screen->origin;
+#endif
+
+ if (!monitorResolution)
+ monitorResolution = 75;
+ /*
+ * This is done in this order so that backing store wraps
+ * our GC functions; fbFinishScreenInit initializes MI
+ * backing store
+ */
+ if (!fbSetupScreen (pScreen,
+ screen->fb.frameBuffer,
+ width, height,
+ monitorResolution, monitorResolution,
+ screen->fb.pixelStride,
+ screen->fb.bitsPerPixel))
+ {
+ return FALSE;
+ }
+
+ /*
+ * Set colormap functions
+ */
+ pScreen->InstallColormap = KdInstallColormap;
+ pScreen->UninstallColormap = KdUninstallColormap;
+ pScreen->ListInstalledColormaps = KdListInstalledColormaps;
+ pScreen->StoreColors = KdStoreColors;
+
+ pScreen->SaveScreen = KdSaveScreen;
+ pScreen->CreateWindow = KdCreateWindow;
+
+ if (!fbFinishScreenInit (pScreen,
+ screen->fb.frameBuffer,
+ width, height,
+ monitorResolution, monitorResolution,
+ screen->fb.pixelStride,
+ screen->fb.bitsPerPixel))
+ {
+ return FALSE;
+ }
+
+ /*
+ * Fix screen sizes; for some reason mi takes dpi instead of mm.
+ * Rounding errors are annoying
+ */
+ if (*width_mmp)
+ pScreen->mmWidth = *width_mmp;
+ else
+ *width_mmp = pScreen->mmWidth;
+ if (*height_mmp)
+ pScreen->mmHeight = *height_mmp;
+ else
+ *height_mmp = pScreen->mmHeight;
+
+ /*
+ * Plug in our own block/wakeup handlers.
+ * miScreenInit installs NoopDDA in both places
+ */
+ pScreen->BlockHandler = KdBlockHandler;
+ pScreen->WakeupHandler = KdWakeupHandler;
+
+#ifdef RENDER
+ if (!fbPictureInit (pScreen, 0, 0))
+ return FALSE;
+#endif
+ if (card->cfuncs->initScreen)
+ if (!(*card->cfuncs->initScreen) (pScreen))
+ return FALSE;
+
+ if (!screen->dumb && card->cfuncs->initAccel)
+ if (!(*card->cfuncs->initAccel) (pScreen))
+ screen->dumb = TRUE;
+
+ if (card->cfuncs->finishInitScreen)
+ if (!(*card->cfuncs->finishInitScreen) (pScreen))
+ return FALSE;
+
+#if 0
+ fbInitValidateTree (pScreen);
+#endif
+
+#if 0
+ pScreen->backingStoreSupport = Always;
+ miInitializeBackingStore (pScreen);
+#endif
+
+
+ /*
+ * Wrap CloseScreen, the order now is:
+ * KdCloseScreen
+ * miBSCloseScreen
+ * fbCloseScreen
+ */
+ pScreenPriv->CloseScreen = pScreen->CloseScreen;
+ pScreen->CloseScreen = KdCloseScreen;
+
+ pScreenPriv->CreateScreenResources = pScreen->CreateScreenResources;
+ pScreen->CreateScreenResources = KdCreateScreenResources;
+
+ if (screen->softCursor ||
+ !card->cfuncs->initCursor ||
+ !(*card->cfuncs->initCursor) (pScreen))
+ {
+ /* Use MI for cursor display and event queueing. */
+ screen->softCursor = TRUE;
+ miDCInitialize(pScreen, &kdPointerScreenFuncs);
+ }
+
+
+ if (!fbCreateDefColormap (pScreen))
+ {
+ return FALSE;
+ }
+
+ KdSetSubpixelOrder (pScreen, screen->randr);
+
+ /*
+ * Enable the hardware
+ */
+ if (!kdEnabled)
+ {
+ kdEnabled = TRUE;
+ if(kdOsFuncs->Enable)
+ (*kdOsFuncs->Enable) ();
+ }
+
+ if (screen->mynum == card->selected)
+ {
+ if(card->cfuncs->preserve)
+ (*card->cfuncs->preserve) (card);
+ if(card->cfuncs->enable)
+ if (!(*card->cfuncs->enable) (pScreen))
+ return FALSE;
+ pScreenPriv->enabled = TRUE;
+ if (!screen->softCursor && card->cfuncs->enableCursor)
+ (*card->cfuncs->enableCursor) (pScreen);
+ KdEnableColormap (pScreen);
+ if (!screen->dumb && card->cfuncs->enableAccel)
+ (*card->cfuncs->enableAccel) (pScreen);
+ }
+
+ return TRUE;
+}
+
+void
+KdInitScreen (ScreenInfo *pScreenInfo,
+ KdScreenInfo *screen,
+ int argc,
+ char **argv)
+{
+ KdCardInfo *card = screen->card;
+
+ (*card->cfuncs->scrinit) (screen);
+
+ if (!card->cfuncs->initAccel)
+ screen->dumb = TRUE;
+ if (!card->cfuncs->initCursor)
+ screen->softCursor = TRUE;
+}
+
+static Bool
+KdSetPixmapFormats (ScreenInfo *pScreenInfo)
+{
+ CARD8 depthToBpp[33]; /* depth -> bpp map */
+ KdCardInfo *card;
+ KdScreenInfo *screen;
+ int i;
+ int bpp;
+ PixmapFormatRec *format;
+
+ for (i = 1; i <= 32; i++)
+ depthToBpp[i] = 0;
+
+ /*
+ * Generate mappings between bitsPerPixel and depth,
+ * also ensure that all screens comply with protocol
+ * restrictions on equivalent formats for the same
+ * depth on different screens
+ */
+ for (card = kdCardInfo; card; card = card->next)
+ {
+ for (screen = card->screenList; screen; screen = screen->next)
+ {
+ bpp = screen->fb.bitsPerPixel;
+ if (bpp == 24)
+ bpp = 32;
+ if (!depthToBpp[screen->fb.depth])
+ depthToBpp[screen->fb.depth] = bpp;
+ else if (depthToBpp[screen->fb.depth] != bpp)
+ return FALSE;
+ }
+ }
+
+ /*
+ * Fill in additional formats
+ */
+ for (i = 0; i < NUM_KD_DEPTHS; i++)
+ if (!depthToBpp[kdDepths[i].depth])
+ depthToBpp[kdDepths[i].depth] = kdDepths[i].bpp;
+
+ pScreenInfo->imageByteOrder = IMAGE_BYTE_ORDER;
+ pScreenInfo->bitmapScanlineUnit = BITMAP_SCANLINE_UNIT;
+ pScreenInfo->bitmapScanlinePad = BITMAP_SCANLINE_PAD;
+ pScreenInfo->bitmapBitOrder = BITMAP_BIT_ORDER;
+
+ pScreenInfo->numPixmapFormats = 0;
+
+ for (i = 1; i <= 32; i++)
+ {
+ if (depthToBpp[i])
+ {
+ format = &pScreenInfo->formats[pScreenInfo->numPixmapFormats++];
+ format->depth = i;
+ format->bitsPerPixel = depthToBpp[i];
+ format->scanlinePad = BITMAP_SCANLINE_PAD;
+ }
+ }
+
+ return TRUE;
+}
+
+static void
+KdAddScreen (ScreenInfo *pScreenInfo,
+ KdScreenInfo *screen,
+ int argc,
+ char **argv)
+{
+ int i;
+ /*
+ * Fill in fb visual type masks for this screen
+ */
+ for (i = 0; i < pScreenInfo->numPixmapFormats; i++)
+ {
+ unsigned long visuals;
+ Pixel rm, gm, bm;
+
+ visuals = 0;
+ rm = gm = bm = 0;
+ if (pScreenInfo->formats[i].depth == screen->fb.depth)
+ {
+ visuals = screen->fb.visuals;
+ rm = screen->fb.redMask;
+ gm = screen->fb.greenMask;
+ bm = screen->fb.blueMask;
+ }
+ fbSetVisualTypesAndMasks (pScreenInfo->formats[i].depth,
+ visuals,
+ 8,
+ rm, gm, bm);
+ }
+
+ kdCurrentScreen = screen;
+
+ AddScreen (KdScreenInit, argc, argv);
+}
+
+#if 0 /* This function is not used currently */
+
+int
+KdDepthToFb (ScreenPtr pScreen, int depth)
+{
+ KdScreenPriv(pScreen);
+
+ for (fb = 0; fb <= KD_MAX_FB && pScreenPriv->screen->fb.frameBuffer; fb++)
+ if (pScreenPriv->screen->fb.depth == depth)
+ return fb;
+}
+
+#endif
+
+static int
+KdSignalWrapper (int signum)
+{
+ kdCaughtSignal = TRUE;
+ return 1; /* use generic OS layer cleanup & abort */
+}
+
+void
+KdInitOutput (ScreenInfo *pScreenInfo,
+ int argc,
+ char **argv)
+{
+ KdCardInfo *card;
+ KdScreenInfo *screen;
+
+ if (!kdCardInfo)
+ {
+ InitCard (0);
+ if (!(card = KdCardInfoLast ()))
+ FatalError("No matching cards found!\n");
+ screen = KdScreenInfoAdd (card);
+ KdParseScreen (screen, 0);
+ }
+ /*
+ * Initialize all of the screens for all of the cards
+ */
+ for (card = kdCardInfo; card; card = card->next)
+ {
+ int ret=1;
+ if(card->cfuncs->cardinit)
+ ret=(*card->cfuncs->cardinit) (card);
+ if (ret)
+ {
+ for (screen = card->screenList; screen; screen = screen->next)
+ KdInitScreen (pScreenInfo, screen, argc, argv);
+ }
+ }
+
+ /*
+ * Merge the various pixmap formats together, this can fail
+ * when two screens share depth but not bitsPerPixel
+ */
+ if (!KdSetPixmapFormats (pScreenInfo))
+ return;
+
+ /*
+ * Add all of the screens
+ */
+ for (card = kdCardInfo; card; card = card->next)
+ for (screen = card->screenList; screen; screen = screen->next)
+ KdAddScreen (pScreenInfo, screen, argc, argv);
+
+ OsRegisterSigWrapper(KdSignalWrapper);
+}
+
+#ifndef _MSC_VER
+void
+OsVendorFatalError(void)
+{
+}
+#endif
+
+#ifndef _MSC_VER
+int
+DPMSSet(ClientPtr client, int level)
+{
+ return Success;
+}
+
+Bool
+DPMSSupported (void)
+{
+ return FALSE;
+}
+#endif
diff --git a/xorg-server/hw/kdrive/src/kdrive.h b/xorg-server/hw/kdrive/src/kdrive.h
index 9620391c6..35ce03660 100644
--- a/xorg-server/hw/kdrive/src/kdrive.h
+++ b/xorg-server/hw/kdrive/src/kdrive.h
@@ -53,45 +53,15 @@
#define KD_DPMS_POWERDOWN 3
#define KD_DPMS_MAX KD_DPMS_POWERDOWN
-#ifndef KD_MAX_FB
-#define KD_MAX_FB FB_OVERLAY_MAX
-#endif
-
-#ifndef KD_MAX_CARD_ADDRESS
-#define KD_MAX_CARD_ADDRESS 8
-#endif
-
#define Status int
-/*
- * Configuration information per video card
- */
-
-typedef struct _KdCardAttr {
- CARD32 io;
- CARD32 address[KD_MAX_CARD_ADDRESS];
- int naddr;
-
- /* PCI bus info */
- CARD16 vendorID;
- CARD16 deviceID;
- CARD8 domain;
- CARD8 bus;
- CARD8 slot;
- CARD8 func;
-} KdCardAttr;
-
typedef struct _KdCardInfo {
struct _KdCardFuncs *cfuncs;
void *closure;
- KdCardAttr attr;
void *driver;
struct _KdScreenInfo *screenList;
int selected;
struct _KdCardInfo *next;
-
- Bool needSync;
- int lastMarker;
} KdCardInfo;
extern KdCardInfo *kdCardInfo;
@@ -130,10 +100,7 @@ typedef struct _KdScreenInfo {
Bool softCursor;
int mynum;
DDXPointRec origin;
- KdFrameBuffer fb[KD_MAX_FB];
- CARD8 *memory_base;
- unsigned long memory_size;
- unsigned long off_screen_base;
+ KdFrameBuffer fb;
} KdScreenInfo;
typedef struct _KdCardFuncs {
@@ -161,8 +128,8 @@ typedef struct _KdCardFuncs {
void (*disableAccel) (ScreenPtr);
void (*finiAccel) (ScreenPtr);
- void (*getColors) (ScreenPtr, int, int, xColorItem *);
- void (*putColors) (ScreenPtr, int, int, xColorItem *);
+ void (*getColors) (ScreenPtr, int, xColorItem *);
+ void (*putColors) (ScreenPtr, int, xColorItem *);
} KdCardFuncs;
@@ -175,11 +142,11 @@ typedef struct {
Bool enabled;
Bool closed;
- int bytesPerPixel[KD_MAX_FB];
+ int bytesPerPixel;
int dpmsState;
- ColormapPtr pInstalledmap[KD_MAX_FB]; /* current colormap */
+ ColormapPtr pInstalledmap; /* current colormap */
xColorItem systemPalette[KD_MAX_PSEUDO_SIZE];/* saved windows colors */
CreateScreenResourcesProcPtr CreateScreenResources;
@@ -242,7 +209,7 @@ struct _KdPointerInfo {
int z;
int flags;
int absrel;
- } heldEvent;
+ } heldEvent;
unsigned char buttonState;
Bool transformCoordinates;
int pressureThreshold;
@@ -392,12 +359,9 @@ extern KdOsFuncs *kdOsFuncs;
dixSetPrivate(&(pScreen)->devPrivates, kdScreenPrivateKey, v)
#define KdScreenPriv(pScreen) KdPrivScreenPtr pScreenPriv = KdGetScreenPriv(pScreen)
-/* knoop.c */
-extern GCOps kdNoopOps;
-
/* kcmap.c */
void
-KdSetColormap (ScreenPtr pScreen, int fb);
+KdSetColormap (ScreenPtr pScreen);
void
KdEnableColormap (ScreenPtr pScreen);
@@ -417,14 +381,6 @@ KdListInstalledColormaps (ScreenPtr pScreen, Colormap *pCmaps);
void
KdStoreColors (ColormapPtr pCmap, int ndef, xColorItem *pdefs);
-/* kcurscol.c */
-void
-KdAllocateCursorPixels (ScreenPtr pScreen,
- int fb,
- CursorPtr pCursor,
- Pixel *source,
- Pixel *mask);
-
/* kdrive.c */
extern miPointerScreenFuncRec kdPointerScreenFuncs;
@@ -517,17 +473,16 @@ void
KdInitOutput (ScreenInfo *pScreenInfo,
int argc,
char **argv);
-
+
void
KdSetSubpixelOrder (ScreenPtr pScreen, Rotation randr);
void
KdBacktrace (int signum);
-
+
/* kinfo.c */
KdCardInfo *
KdCardInfoAdd (KdCardFuncs *funcs,
- KdCardAttr *attr,
void *closure);
KdCardInfo *
@@ -584,7 +539,7 @@ _KdEnqueuePointerEvent(KdPointerInfo *pi, int type, int x, int y, int z,
void
KdReleaseAllKeys (void);
-
+
void
KdSetLed (KdKeyboardInfo *ki, int led, Bool on);
@@ -604,7 +559,7 @@ KdBlockHandler (int screen,
pointer readmask);
void
-KdWakeupHandler (int screen,
+KdWakeupHandler (int screen,
pointer data,
unsigned long result,
pointer readmask);
@@ -624,37 +579,6 @@ KdRingBell (KdKeyboardInfo *ki,
int pitch,
int duration);
-extern KdPointerDriver LinuxMouseDriver;
-extern KdPointerDriver LinuxEvdevMouseDriver;
-extern KdPointerDriver Ps2MouseDriver;
-extern KdPointerDriver BusMouseDriver;
-extern KdPointerDriver MsMouseDriver;
-extern KdPointerDriver TsDriver;
-extern KdKeyboardDriver LinuxKeyboardDriver;
-extern KdKeyboardDriver LinuxEvdevKeyboardDriver;
-extern KdOsFuncs LinuxFuncs;
-
-extern KdPointerDriver VxWorksMouseDriver;
-extern KdKeyboardDriver VxWorksKeyboardDriver;
-extern KdOsFuncs VxWorksFuncs;
-
-/* kmap.c */
-
-#define KD_MAPPED_MODE_REGISTERS 0
-#define KD_MAPPED_MODE_FRAMEBUFFER 1
-
-void *
-KdMapDevice (CARD32 addr, CARD32 size);
-
-void
-KdUnmapDevice (void *addr, CARD32 size);
-
-void
-KdSetMappedMode (CARD32 addr, CARD32 size, int mode);
-
-void
-KdResetMappedMode (CARD32 addr, CARD32 size, int mode);
-
/* kmode.c */
const KdMonitorTiming *
KdFindMode (KdScreenInfo *screen,
@@ -669,14 +593,14 @@ KdTuneMode (KdScreenInfo *screen,
#ifdef RANDR
Bool
-KdRandRGetInfo (ScreenPtr pScreen,
+KdRandRGetInfo (ScreenPtr pScreen,
int randr,
- Bool (*supported) (ScreenPtr pScreen,
+ Bool (*supported) (ScreenPtr pScreen,
const KdMonitorTiming *));
const KdMonitorTiming *
KdRandRGetTiming (ScreenPtr pScreen,
- Bool (*supported) (ScreenPtr pScreen,
+ Bool (*supported) (ScreenPtr pScreen,
const KdMonitorTiming *),
int rate,
RRScreenSizePtr pSize);
@@ -684,14 +608,14 @@ KdRandRGetTiming (ScreenPtr pScreen,
/* kshadow.c */
Bool
-KdShadowFbAlloc (KdScreenInfo *screen, int fb, Bool rotate);
+KdShadowFbAlloc (KdScreenInfo *screen, Bool rotate);
void
-KdShadowFbFree (KdScreenInfo *screen, int fb);
+KdShadowFbFree (KdScreenInfo *screen);
Bool
KdShadowSet (ScreenPtr pScreen, int randr, ShadowUpdateProc update, ShadowWindowProc window);
-
+
void
KdShadowUnset (ScreenPtr pScreen);
diff --git a/xorg-server/hw/kdrive/src/kinfo.c b/xorg-server/hw/kdrive/src/kinfo.c
index 95afc7963..0825ee24f 100644
--- a/xorg-server/hw/kdrive/src/kinfo.c
+++ b/xorg-server/hw/kdrive/src/kinfo.c
@@ -29,7 +29,6 @@ KdCardInfo *kdCardInfo;
KdCardInfo *
KdCardInfoAdd (KdCardFuncs *funcs,
- KdCardAttr *attr,
void *closure)
{
KdCardInfo *ci, **prev;
@@ -40,7 +39,6 @@ KdCardInfoAdd (KdCardFuncs *funcs,
for (prev = &kdCardInfo; *prev; prev = &(*prev)->next);
*prev = ci;
ci->cfuncs = funcs;
- ci->attr = *attr;
ci->closure = closure;
ci->screenList = 0;
ci->selected = 0;
diff --git a/xorg-server/hw/kdrive/src/kmap.c b/xorg-server/hw/kdrive/src/kmap.c
deleted file mode 100644
index a10c9ec09..000000000
--- a/xorg-server/hw/kdrive/src/kmap.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Copyright © 1999 Keith Packard
- *
- * 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 Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD 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.
- */
-
-#include <kdrive-config.h>
-#include "kdrive.h"
-
-#include <errno.h>
-#ifndef _MSC_VER
-#include <unistd.h>
-#include <sys/mman.h>
-#ifdef HAVE_ASM_MTRR_H
-#include <asm/mtrr.h>
-#endif
-
-#include <sys/ioctl.h>
-#else
-#define DRAW_DEBUG(a)
-#endif
-
-void *
-KdMapDevice (CARD32 addr, CARD32 size)
-{
-#ifdef WINDOWS
- void *a;
- void *d;
-
- d = VirtualAlloc (NULL, size, MEM_RESERVE, PAGE_READWRITE|PAGE_NOCACHE);
-/*
- if (!d)
- return NULL;
- DRAW_DEBUG ((DEBUG_S3INIT, "Virtual address of 0x%x is 0x%x", addr, d));
- a = VirtualCopyAddr (addr);
- DRAW_DEBUG ((DEBUG_S3INIT, "Translated address is 0x%x", a));
- if (!VirtualCopy (d, a, size,
- PAGE_READWRITE|PAGE_NOCACHE|PAGE_PHYSICAL))
- {
- DRAW_DEBUG ((DEBUG_FAILURE, "VirtualCopy failed %d",
- GetLastError ()));
- return NULL;
- }
- DRAW_DEBUG ((DEBUG_S3INIT, "Device mapped successfully"));
-*/
- __asm int 3;
- return d;
-#endif
-#ifdef linux
- void *a;
- int fd;
-
-#ifdef __arm__
- fd = open ("/dev/mem", O_RDWR|O_SYNC);
-#else
- fd = open ("/dev/mem", O_RDWR);
-#endif
- if (fd < 0)
- FatalError ("KdMapDevice: failed to open /dev/mem (%s)\n",
- strerror (errno));
-
- a = mmap ((caddr_t) 0, size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, addr);
- close (fd);
- if ((long) a == -1)
- FatalError ("KdMapDevice: failed to map frame buffer (%s)\n",
- strerror (errno));
- return a;
-#endif
-}
-
-void
-KdUnmapDevice (void *addr, CARD32 size)
-{
-#ifdef WINDOWS
- VirtualFree (addr, size, MEM_DECOMMIT);
- VirtualFree (addr, 0, MEM_RELEASE);
-#endif
-#ifdef linux
- munmap (addr, size);
-#endif
-}
-
-#ifdef HAVE_ASM_MTRR_H
-static int mtrr;
-#endif
-
-void
-KdSetMappedMode (CARD32 addr, CARD32 size, int mode)
-{
-#ifdef HAVE_ASM_MTRR_H
- struct mtrr_sentry sentry;
- unsigned long base, bound;
- unsigned int type = MTRR_TYPE_WRBACK;
-
- if (addr < 0x100000)
- return;
- if (!mtrr)
- mtrr = open ("/proc/mtrr", 2);
- if (mtrr > 0)
- {
- unsigned long nsize;
- base = addr & ~((1<<22)-1);
- bound = ((addr + size) + ((1<<22) - 1)) & ~((1<<22) - 1);
- nsize = 1;
- while (nsize < (bound - base))
- nsize <<= 1;
- switch (mode) {
- case KD_MAPPED_MODE_REGISTERS:
- type = MTRR_TYPE_UNCACHABLE;
- break;
- case KD_MAPPED_MODE_FRAMEBUFFER:
- type = MTRR_TYPE_WRCOMB;
- break;
- }
- sentry.base = base;
- sentry.size = nsize;
- sentry.type = type;
-
- if (ioctl (mtrr, MTRRIOC_ADD_ENTRY, &sentry) < 0)
- ErrorF ("MTRRIOC_ADD_ENTRY failed 0x%x 0x%x %d (%s)\n",
- base, bound - base, type, strerror(errno));
- }
-#endif
-}
-
-void
-KdResetMappedMode (CARD32 addr, CARD32 size, int mode)
-{
-#ifdef HAVE_ASM_MTRR_H
- struct mtrr_sentry sentry;
- unsigned long base, bound;
- unsigned int type = MTRR_TYPE_WRBACK;
-
- if (addr < 0x100000)
- return;
- if (!mtrr)
- mtrr = open ("/proc/mtrr", 2);
- if (mtrr > 0)
- {
- unsigned long nsize;
- base = addr & ~((1<<22)-1);
- bound = ((addr + size) + ((1<<22) - 1)) & ~((1<<22) - 1);
- nsize = 1;
- while (nsize < (bound - base))
- nsize <<= 1;
- switch (mode) {
- case KD_MAPPED_MODE_REGISTERS:
- type = MTRR_TYPE_UNCACHABLE;
- break;
- case KD_MAPPED_MODE_FRAMEBUFFER:
- type = MTRR_TYPE_WRCOMB;
- break;
- }
- sentry.base = base;
- sentry.size = nsize;
- sentry.type = type;
-
- if (ioctl (mtrr, MTRRIOC_DEL_ENTRY, &sentry) < 0)
- ErrorF ("MTRRIOC_DEL_ENTRY failed 0x%x 0x%x %d (%s)\n",
- base, bound - base, type, strerror(errno));
- }
-#endif
-}
diff --git a/xorg-server/hw/kdrive/src/kmode.c b/xorg-server/hw/kdrive/src/kmode.c
index d02cb55e1..38b7bc881 100644
--- a/xorg-server/hw/kdrive/src/kmode.c
+++ b/xorg-server/hw/kdrive/src/kmode.c
@@ -15,7 +15,7 @@
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
* 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
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* Author: Keith Packard, SuSE, Inc.
@@ -38,7 +38,7 @@ const KdMonitorTiming kdMonitorTimings[] = {
17, 12, 32, KdSyncNegative,
1, 11, 14, KdSyncNegative,
},
-
+
/* Other VESA modes */
{ 640, 350, 85, 31500, /* VESA */
32, 96, 192, KdSyncPositive, /* 26.413 */
@@ -60,7 +60,7 @@ const KdMonitorTiming kdMonitorTimings[] = {
16, 80, 160, KdSyncPositive, /* 32.954 */
1, 45, 49, KdSyncPositive, /* 52.727 */
},
-
+
/* 640x480 modes */
{ 640, 480, 85, 36000, /* VESA */
56, 80, 192, KdSyncNegative, /* 43.269 */
@@ -78,7 +78,7 @@ const KdMonitorTiming kdMonitorTimings[] = {
16, 48, 160, KdSyncNegative, /* 31.469 */
10, 33, 45, KdSyncNegative, /* 59.940 */
},
-
+
/* 800x600 modes */
{ 800, 600, 85, 56250, /* VESA */
32, 152, 248, KdSyncPositive, /* 53.674 */
@@ -102,7 +102,7 @@ const KdMonitorTiming kdMonitorTimings[] = {
24, 128, 224, KdSyncPositive, /* 35.156 */
1, 22, 25, KdSyncPositive, /* 56.250 */
},
-
+
/* 1024x768 modes */
{ 1024, 768, 85, 94500, /* VESA */
48, 208, 352, KdSyncPositive, /* 68.677 */
@@ -120,13 +120,13 @@ const KdMonitorTiming kdMonitorTimings[] = {
24, 160, 320, KdSyncNegative, /* 48.363 */
3, 29, 38, KdSyncNegative, /* 60.004 */
},
-
+
/* 1152x864 mode */
{ 1152, 864, 75, 108000, /* VESA */
64, 256, 448, KdSyncPositive, /* 67.500 */
1, 32, 36, KdSyncPositive, /* 75.000 */
},
-
+
/* 1152x900 modes */
{ 1152, 900, 85, 122500, /* ADDED */
48, 208, 384, KdSyncPositive, /* 79.753 */
@@ -315,19 +315,17 @@ KdTuneMode (KdScreenInfo *screen,
const KdMonitorTiming *))
{
const KdMonitorTiming *t;
-
+
while (!(*usable) (screen))
{
/*
* Fix requested depth and geometry until it works
*/
- if (screen->fb[1].depth)
- screen->fb[1].depth = 0;
- else if (screen->fb[0].depth > 16)
- screen->fb[0].depth = 16;
- else if (screen->fb[0].depth > 8)
- screen->fb[0].depth = 8;
- else
+ if (screen->fb.depth > 16)
+ screen->fb.depth = 16;
+ else if (screen->fb.depth > 8)
+ screen->fb.depth = 8;
+ else
{
t = kdFindPrevSize (KdFindMode (screen, supported));
if (!t)
@@ -344,14 +342,14 @@ KdTuneMode (KdScreenInfo *screen,
Bool
KdRandRGetInfo (ScreenPtr pScreen,
int randr,
- Bool (*supported) (ScreenPtr pScreen,
+ Bool (*supported) (ScreenPtr pScreen,
const KdMonitorTiming *))
{
KdScreenPriv(pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
int i;
const KdMonitorTiming *t;
-
+
for (i = 0, t = kdMonitorTimings; i < NUM_MONITOR_TIMINGS; i++, t++)
{
if ((*supported) (pScreen, t))
@@ -373,20 +371,20 @@ KdRandRGetInfo (ScreenPtr pScreen,
RRSetCurrentConfig (pScreen, randr, t->rate, pSize);
}
}
-
+
return TRUE;
}
const KdMonitorTiming *
KdRandRGetTiming (ScreenPtr pScreen,
- Bool (*supported) (ScreenPtr pScreen,
+ Bool (*supported) (ScreenPtr pScreen,
const KdMonitorTiming *),
int rate,
RRScreenSizePtr pSize)
{
int i;
const KdMonitorTiming *t;
-
+
for (i = 0, t = kdMonitorTimings; i < NUM_MONITOR_TIMINGS; i++, t++)
{
if (t->horizontal == pSize->width &&
diff --git a/xorg-server/hw/kdrive/src/kshadow.c b/xorg-server/hw/kdrive/src/kshadow.c
index ea44812db..cf3391dba 100644
--- a/xorg-server/hw/kdrive/src/kshadow.c
+++ b/xorg-server/hw/kdrive/src/kshadow.c
@@ -26,36 +26,36 @@
#include "kdrive.h"
Bool
-KdShadowFbAlloc (KdScreenInfo *screen, int fb, Bool rotate)
+KdShadowFbAlloc (KdScreenInfo *screen, Bool rotate)
{
int paddedWidth;
void *buf;
int width = rotate ? screen->height : screen->width;
int height = rotate ? screen->width : screen->height;
- int bpp = screen->fb[fb].bitsPerPixel;
+ int bpp = screen->fb.bitsPerPixel;
/* use fb computation for width */
paddedWidth = ((width * bpp + FB_MASK) >> FB_SHIFT) * sizeof (FbBits);
buf = xalloc (paddedWidth * height);
if (!buf)
return FALSE;
- if (screen->fb[fb].shadow)
- xfree (screen->fb[fb].frameBuffer);
- screen->fb[fb].shadow = TRUE;
- screen->fb[fb].frameBuffer = buf;
- screen->fb[fb].byteStride = paddedWidth;
- screen->fb[fb].pixelStride = paddedWidth * 8 / bpp;
+ if (screen->fb.shadow)
+ xfree (screen->fb.frameBuffer);
+ screen->fb.shadow = TRUE;
+ screen->fb.frameBuffer = buf;
+ screen->fb.byteStride = paddedWidth;
+ screen->fb.pixelStride = paddedWidth * 8 / bpp;
return TRUE;
}
void
-KdShadowFbFree (KdScreenInfo *screen, int fb)
+KdShadowFbFree (KdScreenInfo *screen)
{
- if (screen->fb[fb].shadow)
+ if (screen->fb.shadow)
{
- xfree (screen->fb[fb].frameBuffer);
- screen->fb[fb].frameBuffer = 0;
- screen->fb[fb].shadow = FALSE;
+ xfree (screen->fb.frameBuffer);
+ screen->fb.frameBuffer = 0;
+ screen->fb.shadow = FALSE;
}
}
@@ -64,14 +64,12 @@ KdShadowSet (ScreenPtr pScreen, int randr, ShadowUpdateProc update, ShadowWindow
{
KdScreenPriv(pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
- int fb;
shadowRemove (pScreen, pScreen->GetScreenPixmap(pScreen));
- for (fb = 0; fb < KD_MAX_FB && screen->fb[fb].depth; fb++)
+ if(screen->fb.shadow)
{
- if (screen->fb[fb].shadow)
- return shadowAdd (pScreen, pScreen->GetScreenPixmap(pScreen),
- update, window, randr, 0);
+ return shadowAdd (pScreen, pScreen->GetScreenPixmap(pScreen),
+ update, window, randr, 0);
}
return TRUE;
}
diff --git a/xorg-server/hw/kdrive/src/kxv.h b/xorg-server/hw/kdrive/src/kxv.h
index 900baefde..21a295be3 100644
--- a/xorg-server/hw/kdrive/src/kxv.h
+++ b/xorg-server/hw/kdrive/src/kxv.h
@@ -1,6 +1,6 @@
-/*
+/*
- XFree86 Xv DDX written by Mark Vojkovich (markv@valinux.com)
+ XFree86 Xv DDX written by Mark Vojkovich (markv@valinux.com)
Adapted for KDrive by Pontus Lidman <pontus.lidman@nokia.com>
Copyright (C) 2000, 2001 - Nokia Home Communications
@@ -60,21 +60,21 @@ typedef struct {
int id;
int type;
int byte_order;
- unsigned char guid[16];
+ unsigned char guid[16];
int bits_per_pixel;
int format;
int num_planes;
/* for RGB formats only */
int depth;
- unsigned int red_mask;
- unsigned int green_mask;
- unsigned int blue_mask;
+ unsigned int red_mask;
+ unsigned int green_mask;
+ unsigned int blue_mask;
/* for YUV formats only */
unsigned int y_sample_bits;
unsigned int u_sample_bits;
- unsigned int v_sample_bits;
+ unsigned int v_sample_bits;
unsigned int horz_y_period;
unsigned int horz_u_period;
unsigned int horz_v_period;
@@ -83,7 +83,7 @@ typedef struct {
unsigned int vert_v_period;
char component_order[32];
int scanline_order;
-} KdImageRec, *KdImagePtr;
+} KdImageRec, *KdImagePtr;
typedef struct {
@@ -92,7 +92,7 @@ typedef struct {
unsigned short width, height;
int *pitches; /* bytes */
int *offsets; /* in bytes from start of framebuffer */
- DevUnion devPrivate;
+ DevUnion devPrivate;
} KdSurfaceRec, *KdSurfacePtr;
@@ -118,7 +118,7 @@ typedef int (* SetPortAttributeFuncPtr)(KdScreenInfo * screen, Atom attribute,
typedef int (* GetPortAttributeFuncPtr)(KdScreenInfo * screen, Atom attribute,
int *value, pointer data);
typedef void (* QueryBestSizeFuncPtr)(KdScreenInfo * screen, Bool motion,
- short vid_w, short vid_h, short drw_w, short drw_h,
+ short vid_w, short vid_h, short drw_w, short drw_h,
unsigned int *p_w, unsigned int *p_h, pointer data);
typedef int (* PutImageFuncPtr)( KdScreenInfo * screen, DrawablePtr pDraw,
short src_x, short src_y, short drw_x, short drw_y,
@@ -128,8 +128,8 @@ typedef int (* PutImageFuncPtr)( KdScreenInfo * screen, DrawablePtr pDraw,
typedef int (* ReputImageFuncPtr)( KdScreenInfo * screen, DrawablePtr pDraw,
short drw_x, short drw_y,
RegionPtr clipBoxes, pointer data );
-typedef int (*QueryImageAttributesFuncPtr)(KdScreenInfo * screen,
- int image, unsigned short *width, unsigned short *height,
+typedef int (*QueryImageAttributesFuncPtr)(KdScreenInfo * screen,
+ int image, unsigned short *width, unsigned short *height,
int *pitches, int *offsets);
typedef enum {
@@ -148,7 +148,7 @@ typedef struct {
} KdVideoEncodingRec, *KdVideoEncodingPtr;
typedef struct {
- char depth;
+ char depth;
short class;
} KdVideoFormatRec, *KdVideoFormatPtr;
@@ -160,13 +160,13 @@ typedef struct {
} KdAttributeRec, *KdAttributePtr;
typedef struct {
- unsigned int type;
+ unsigned int type;
int flags;
char *name;
int nEncodings;
- KdVideoEncodingPtr pEncodings;
+ KdVideoEncodingPtr pEncodings;
int nFormats;
- KdVideoFormatPtr pFormats;
+ KdVideoFormatPtr pFormats;
int nPorts;
DevUnion *pPortPrivates;
int nAttributes;
@@ -188,7 +188,7 @@ typedef struct {
Bool
KdXVScreenInit(
- ScreenPtr pScreen,
+ ScreenPtr pScreen,
KdVideoAdaptorPtr *Adaptors,
int num
);
@@ -239,7 +239,7 @@ typedef struct {
} KdXVScreenRec, *KdXVScreenPtr;
typedef struct {
- int flags;
+ int flags;
PutVideoFuncPtr PutVideo;
PutStillFuncPtr PutStill;
GetVideoFuncPtr GetVideo;
@@ -276,4 +276,4 @@ typedef struct _KdXVWindowRec{
} KdXVWindowRec, *KdXVWindowPtr;
#endif /* _XVDIX_H_ */
-
+