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-rw-r--r--hw/kdrive/Kdrive.tmpl17
-rw-r--r--hw/kdrive/ephyr/ephyr.c2
-rw-r--r--hw/kdrive/fake/fake.c2
-rw-r--r--hw/kdrive/fbdev/fbdev.c2
-rw-r--r--hw/kdrive/src/Makefile.am3
-rw-r--r--hw/kdrive/src/kdrive.c8
-rw-r--r--hw/kdrive/src/kdrive.h140
-rw-r--r--hw/kdrive/src/kloadmap.c199
-rw-r--r--hw/kdrive/src/knoop.c251
-rw-r--r--hw/kdrive/src/koffscreen.c351
-rw-r--r--hw/kdrive/src/ktest.c76
-rw-r--r--hw/kdrive/src/kxv.c41
-rw-r--r--hw/kdrive/src/kxv.h37
-rw-r--r--hw/kdrive/vesa/vesa.c2
14 files changed, 0 insertions, 1131 deletions
diff --git a/hw/kdrive/Kdrive.tmpl b/hw/kdrive/Kdrive.tmpl
deleted file mode 100644
index e259b59a2..000000000
--- a/hw/kdrive/Kdrive.tmpl
+++ /dev/null
@@ -1,17 +0,0 @@
-XCOMM $RCSId: xc/programs/Xserver/hw/kdrive/Kdrive.tmpl,v 1.3tsi Exp $
-
-#include <Server.tmpl>
-
-#if BuildRender
-RENDERINCS=-I$(KDRIVE)/../../render
-#endif
-
-#if BuildRandR
-RANDRINCS=-I$(KDRIVE)/../../randr
-#endif
-
-KDINCS = -I$(KDRIVE) -I$(XBUILDINCDIR) -I$(FONTINCSRC) \
- -I$(KDRIVE)/../../fb -I$(KDRIVE)/../../mi -I$(KDRIVE)/../../Xext \
- -I$(KDRIVE)/../../miext/shadow -I$(KDRIVE)/../../miext/layer \
- -I$(KDRIVE)/../../include -I$(KDRIVE)/../../os \
- -I$(EXTINCSRC) -I$(XINCLUDESRC) $(RENDERINCS) $(RANDRINCS)
diff --git a/hw/kdrive/ephyr/ephyr.c b/hw/kdrive/ephyr/ephyr.c
index e5b16c95a..65d55af11 100644
--- a/hw/kdrive/ephyr/ephyr.c
+++ b/hw/kdrive/ephyr/ephyr.c
@@ -526,8 +526,6 @@ ephyrRandRSetConfig (ScreenPtr pScreen,
scrpriv->randr = KdAddRotation (screen->randr, randr);
- KdOffscreenSwapOut (screen->pScreen);
-
ephyrUnmapFramebuffer (screen);
screen->width = newwidth;
diff --git a/hw/kdrive/fake/fake.c b/hw/kdrive/fake/fake.c
index 6211ab871..d77c4f106 100644
--- a/hw/kdrive/fake/fake.c
+++ b/hw/kdrive/fake/fake.c
@@ -324,8 +324,6 @@ fakeRandRSetConfig (ScreenPtr pScreen,
scrpriv->randr = KdAddRotation (screen->randr, randr);
- KdOffscreenSwapOut (screen->pScreen);
-
fakeUnmapFramebuffer (screen);
if (!fakeMapFramebuffer (screen))
diff --git a/hw/kdrive/fbdev/fbdev.c b/hw/kdrive/fbdev/fbdev.c
index 7721e608a..fcc3267e4 100644
--- a/hw/kdrive/fbdev/fbdev.c
+++ b/hw/kdrive/fbdev/fbdev.c
@@ -529,8 +529,6 @@ fbdevRandRSetConfig (ScreenPtr pScreen,
scrpriv->randr = KdAddRotation (screen->randr, randr);
- KdOffscreenSwapOut (screen->pScreen);
-
fbdevUnmapFramebuffer (screen);
if (!fbdevMapFramebuffer (screen))
diff --git a/hw/kdrive/src/Makefile.am b/hw/kdrive/src/Makefile.am
index fbb5e511a..792f64a4d 100644
--- a/hw/kdrive/src/Makefile.am
+++ b/hw/kdrive/src/Makefile.am
@@ -29,10 +29,7 @@ libkdrive_a_SOURCES = \
kkeymap.c \
kmap.c \
kmode.c \
- knoop.c \
- koffscreen.c \
kshadow.c \
- ktest.c \
$(KDRIVE_XV_SOURCES) \
$(KDRIVE_HW_SOURCES) \
$(top_srcdir)/mi/miinitext.c
diff --git a/hw/kdrive/src/kdrive.c b/hw/kdrive/src/kdrive.c
index 51dc633f7..c0364b0c8 100644
--- a/hw/kdrive/src/kdrive.c
+++ b/hw/kdrive/src/kdrive.c
@@ -208,7 +208,6 @@ KdDisableScreen (ScreenPtr pScreen)
if (!pScreenPriv->closed)
KdSetRootClip (pScreen, FALSE);
KdDisableColormap (pScreen);
- KdOffscreenSwapOut (pScreen);
if (!pScreenPriv->screen->dumb && pScreenPriv->card->cfuncs->disableAccel)
(*pScreenPriv->card->cfuncs->disableAccel) (pScreen);
if (!pScreenPriv->screen->softCursor && pScreenPriv->card->cfuncs->disableCursor)
@@ -285,7 +284,6 @@ KdEnableScreen (ScreenPtr pScreen)
pScreenPriv->enabled = TRUE;
pScreenPriv->dpmsState = KD_DPMS_NORMAL;
pScreenPriv->card->selected = pScreenPriv->screen->mynum;
- KdOffscreenSwapIn (pScreen);
if (!pScreenPriv->screen->softCursor && pScreenPriv->card->cfuncs->enableCursor)
(*pScreenPriv->card->cfuncs->enableCursor) (pScreen);
if (!pScreenPriv->screen->dumb && pScreenPriv->card->cfuncs->enableAccel)
@@ -796,9 +794,6 @@ KdCloseScreen (int index, ScreenPtr pScreen)
else
ret = TRUE;
- if (screen->off_screen_base < screen->memory_size)
- KdOffscreenFini (pScreen);
-
if (pScreenPriv->dpmsState != KD_DPMS_NORMAL)
(*card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL);
@@ -1097,9 +1092,6 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv)
if (!screen->dumb && card->cfuncs->initAccel)
if (!(*card->cfuncs->initAccel) (pScreen))
screen->dumb = TRUE;
-
- if (screen->off_screen_base < screen->memory_size)
- KdOffscreenInit (pScreen);
#ifdef PSEUDO8
(void) p8Init (pScreen, PSEUDO8_USE_DEFAULT);
diff --git a/hw/kdrive/src/kdrive.h b/hw/kdrive/src/kdrive.h
index 212e01607..e3878e223 100644
--- a/hw/kdrive/src/kdrive.h
+++ b/hw/kdrive/src/kdrive.h
@@ -114,30 +114,6 @@ typedef struct _KdFrameBuffer {
void *closure;
} KdFrameBuffer;
-typedef struct _KdOffscreenArea KdOffscreenArea;
-
-typedef void (*KdOffscreenSaveProc) (ScreenPtr pScreen, KdOffscreenArea *area);
-
-typedef enum _KdOffscreenState {
- KdOffscreenAvail,
- KdOffscreenRemovable,
- KdOffscreenLocked,
-} KdOffscreenState;
-
-struct _KdOffscreenArea {
- int offset;
- int save_offset;
- int size;
- int score;
- pointer privData;
-
- KdOffscreenSaveProc save;
-
- KdOffscreenState state;
-
- KdOffscreenArea *next;
-};
-
#define RR_Rotate_All (RR_Rotate_0|RR_Rotate_90|RR_Rotate_180|RR_Rotate_270)
#define RR_Reflect_All (RR_Reflect_X|RR_Reflect_Y)
@@ -205,8 +181,6 @@ typedef struct {
int bytesPerPixel[KD_MAX_FB];
int dpmsState;
-
- KdOffscreenArea *off_screen_areas;
ColormapPtr pInstalledmap[KD_MAX_FB]; /* current colormap */
xColorItem systemPalette[KD_MAX_PSEUDO_SIZE];/* saved windows colors */
@@ -401,90 +375,6 @@ typedef struct _KdPointerMatrix {
int matrix[2][3];
} KdPointerMatrix;
-typedef struct _KaaTrapezoid {
- float tl, tr, ty;
- float bl, br, by;
-} KaaTrapezoid;
-
-typedef struct _KaaScreenInfo {
- int offsetAlign;
- int pitchAlign;
- int flags;
-
- int (*markSync) (ScreenPtr pScreen);
- void (*waitMarker) (ScreenPtr pScreen, int marker);
-
- Bool (*PrepareSolid) (PixmapPtr pPixmap,
- int alu,
- Pixel planemask,
- Pixel fg);
- void (*Solid) (int x1, int y1, int x2, int y2);
- void (*DoneSolid) (void);
-
- Bool (*PrepareCopy) (PixmapPtr pSrcPixmap,
- PixmapPtr pDstPixmap,
- Bool upsidedown,
- Bool reverse,
- int alu,
- Pixel planemask);
- void (*Copy) (int srcX,
- int srcY,
- int dstX,
- int dstY,
- int width,
- int height);
- void (*DoneCopy) (void);
-
- Bool (*PrepareBlend) (int op,
- PicturePtr pSrcPicture,
- PicturePtr pDstPicture,
- PixmapPtr pSrc,
- PixmapPtr pDst);
- void (*Blend) (int srcX,
- int srcY,
- int dstX,
- int dstY,
- int width,
- int height);
- void (*DoneBlend) (void);
-
- Bool (*CheckComposite) (int op,
- PicturePtr pSrcPicture,
- PicturePtr pMaskPicture,
- PicturePtr pDstPicture);
- Bool (*PrepareComposite) (int op,
- PicturePtr pSrcPicture,
- PicturePtr pMaskPicture,
- PicturePtr pDstPicture,
- PixmapPtr pSrc,
- PixmapPtr pMask,
- PixmapPtr pDst);
- void (*Composite) (int srcX,
- int srcY,
- int maskX,
- int maskY,
- int dstX,
- int dstY,
- int width,
- int height);
- void (*DoneComposite) (void);
-
- Bool (*PrepareTrapezoids) (PicturePtr pDstPicture,
- PixmapPtr pDst);
- void (*Trapezoids) (KaaTrapezoid *traps,
- int ntraps);
- void (*DoneTrapezoids) (void);
-
- Bool (*UploadToScreen) (PixmapPtr pDst,
- char *src,
- int src_pitch);
- Bool (*UploadToScratch) (PixmapPtr pSrc,
- PixmapPtr pDst);
-} KaaScreenInfoRec, *KaaScreenInfoPtr;
-
-#define KAA_OFFSCREEN_PIXMAPS (1 << 0)
-#define KAA_OFFSCREEN_ALIGN_POT (1 << 1)
-
/*
* This is the only completely portable way to
* compute this info.
@@ -821,36 +711,6 @@ KdShadowSet (ScreenPtr pScreen, int randr, ShadowUpdateProc update, ShadowWindow
void
KdShadowUnset (ScreenPtr pScreen);
-/* ktest.c */
-Bool
-KdFrameBufferValid (CARD8 *base, int size);
-
-int
-KdFrameBufferSize (CARD8 *base, int max);
-
-/* koffscreen.c */
-
-Bool
-KdOffscreenInit (ScreenPtr pScreen);
-
-KdOffscreenArea *
-KdOffscreenAlloc (ScreenPtr pScreen, int size, int align,
- Bool locked,
- KdOffscreenSaveProc save,
- pointer privData);
-
-KdOffscreenArea *
-KdOffscreenFree (ScreenPtr pScreen, KdOffscreenArea *area);
-
-void
-KdOffscreenSwapOut (ScreenPtr pScreen);
-
-void
-KdOffscreenSwapIn (ScreenPtr pScreen);
-
-void
-KdOffscreenFini (ScreenPtr pScreen);
-
/* function prototypes to be implemented by the drivers */
void
InitCard (char *name);
diff --git a/hw/kdrive/src/kloadmap.c b/hw/kdrive/src/kloadmap.c
deleted file mode 100644
index 21440a423..000000000
--- a/hw/kdrive/src/kloadmap.c
+++ /dev/null
@@ -1,199 +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"
-
-#ifdef WINDOWS
-#define KM_BUF 1024
-#define KM_EOF -1
-
-typedef struct _km_file {
- HANDLE handle;
- char buf[KM_BUF];
- char *bufptr;
- DWORD remain;
-} km_file;
-
-int
-km_fill (km_file *kf)
-{
- BOOL r;
-
- NCD_DEBUG ((DEBUG_INIT, "km_fill"));
- r = ReadFile (kf->handle, kf->buf, KM_BUF,
- &kf->remain, NULL);
- NCD_DEBUG ((DEBUG_INIT, "Got %d", kf->remain));
- if (!r || !kf->remain)
- return KM_EOF;
- kf->bufptr = kf->buf;
- --kf->remain;
- return *kf->bufptr++;
-}
-
-#define km_getchar(kf) ((kf)->remain-- ? *kf->bufptr++ : km_fill (kf))
-#else
-#define km_getchar(kf) getc(kf)
-#endif
-
-BOOL
-km_word (km_file *kf, char *buf, int len)
-{
- int c;
-
- for (;;)
- {
- switch (c = km_getchar (kf)) {
- case KM_EOF:
- return FALSE;
- case ' ':
- case '\t':
- case '\n':
- case '\r':
- continue;
- }
- break;
- }
- len--;
- while (len--)
- {
- *buf++ = c;
- switch (c = km_getchar (kf)) {
- case KM_EOF:
- case ' ':
- case '\t':
- case '\n':
- case '\r':
- *buf++ = '\0';
- return TRUE;
- }
- }
- return FALSE;
-}
-
-BOOL
-km_int (km_file *kf, int *r)
-{
- char word[64];
-
- if (km_word (kf, word, sizeof (word)))
- {
- *r = strtol (word, NULL, 0);
- return TRUE;
- }
- return FALSE;
-}
-
-WCHAR *winKbdExtensions[] = {
- L".xku",
- L".xkb"
-};
-
-#define NUM_KBD_EXTENSIONS (sizeof (winKbdExtensions) / sizeof (winKbdExtensions[0]))
-
-BOOL
-winLoadKeymap (void)
-{
- WCHAR file[32 + KL_NAMELENGTH];
- WCHAR name[KL_NAMELENGTH];
- HKL layout;
- km_file kf;
- int width;
- BOOL ret;
- KeySym *m;
- int scancode;
- int w;
- int e;
-
- layout = GetKeyboardLayout (0);
- /*
- * Pre-build 46 versions of ThinSTAR software return 0
- * for all layouts
- */
- if (!layout)
- return FALSE;
- NCD_DEBUG ((DEBUG_INIT, "Keyboard layout 0x%x", layout));
- for (e = 0; e < NUM_KBD_EXTENSIONS; e++)
- {
- wstrcpy (file, L"\\Storage Card\\");
- wsprintf (name, TEXT("%08x"), layout);
- wstrcat (file, name);
- wstrcat (file, winKbdExtensions[e]);
- NCD_DEBUG ((DEBUG_INIT, "Loading keymap from %S", file));
- kf.handle = CreateFile (file,
- GENERIC_READ,
- FILE_SHARE_READ|FILE_SHARE_WRITE,
- NULL,
- OPEN_EXISTING,
- FILE_ATTRIBUTE_NORMAL,
- NULL);
- if (kf.handle != INVALID_HANDLE_VALUE)
- break;
- }
- if (kf.handle == INVALID_HANDLE_VALUE)
- {
- NCD_DEBUG ((DEBUG_INIT, "No such file"));
- return FALSE;
- }
- ret = FALSE;
- kf.remain = 0;
- /*
- * Keymap format:
- *
- * flags (optional)
- * width
- * keycode -> keysym array (num_keycodes * width)
- */
- if (!km_int (&kf, &width))
- goto bail1;
- if (width & KEYMAP_FLAGS)
- {
- CEKeymapFlags = (unsigned long) width;
- if (!km_int (&kf, &width))
- goto bail1;
- }
- else
- CEKeymapFlags = 0;
- if (width > MAX_WIDTH)
- goto bail1;
- NCD_DEBUG ((DEBUG_INIT, "Keymap width %d flags 0x%x",
- width, CEKeymapFlags));
- m = CEKeymap;
- for (scancode = MIN_SCANCODE; scancode <= MAX_SCANCODE; scancode++)
- {
- for (w = 0; w < width; w++)
- {
- if (!km_int (&kf, m))
- break;
- m++;
- }
- if (w != width)
- break;
- }
- CEKeySyms.mapWidth = width;
- ret = TRUE;
-bail1:
- CloseHandle (kf.handle);
- return ret;
-}
diff --git a/hw/kdrive/src/knoop.c b/hw/kdrive/src/knoop.c
deleted file mode 100644
index a3e9468ed..000000000
--- a/hw/kdrive/src/knoop.c
+++ /dev/null
@@ -1,251 +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.
- */
-
-/*
- * GC ops that don't do anything
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "kdrive.h"
-#include <gcstruct.h>
-
-typedef void (* typeFillSpans)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*nInit*/,
- DDXPointPtr /*pptInit*/,
- int * /*pwidthInit*/,
- int /*fSorted*/
-);
-
-typedef void (* typeSetSpans)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- char * /*psrc*/,
- DDXPointPtr /*ppt*/,
- int * /*pwidth*/,
- int /*nspans*/,
- int /*fSorted*/
-);
-
-typedef void (* typePutImage)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*depth*/,
- int /*x*/,
- int /*y*/,
- int /*w*/,
- int /*h*/,
- int /*leftPad*/,
- int /*format*/,
- char * /*pBits*/
-);
-
-typedef RegionPtr (* typeCopyArea)(
- DrawablePtr /*pSrc*/,
- DrawablePtr /*pDst*/,
- GCPtr /*pGC*/,
- int /*srcx*/,
- int /*srcy*/,
- int /*w*/,
- int /*h*/,
- int /*dstx*/,
- int /*dsty*/
-);
-
-typedef RegionPtr (* typeCopyPlane)(
- DrawablePtr /*pSrcDrawable*/,
- DrawablePtr /*pDstDrawable*/,
- GCPtr /*pGC*/,
- int /*srcx*/,
- int /*srcy*/,
- int /*width*/,
- int /*height*/,
- int /*dstx*/,
- int /*dsty*/,
- unsigned long /*bitPlane*/
-);
-typedef void (* typePolyPoint)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*mode*/,
- int /*npt*/,
- DDXPointPtr /*pptInit*/
-);
-
-typedef void (* typePolylines)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*mode*/,
- int /*npt*/,
- DDXPointPtr /*pptInit*/
-);
-
-typedef void (* typePolySegment)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*nseg*/,
- xSegment * /*pSegs*/
-);
-
-typedef void (* typePolyRectangle)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*nrects*/,
- xRectangle * /*pRects*/
-);
-
-typedef void (* typePolyArc)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*narcs*/,
- xArc * /*parcs*/
-);
-
-typedef void (* typeFillPolygon)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*shape*/,
- int /*mode*/,
- int /*count*/,
- DDXPointPtr /*pPts*/
-);
-
-typedef void (* typePolyFillRect)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*nrectFill*/,
- xRectangle * /*prectInit*/
-);
-
-typedef void (* typePolyFillArc)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*narcs*/,
- xArc * /*parcs*/
-);
-
-typedef int (* typePolyText8)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*x*/,
- int /*y*/,
- int /*count*/,
- char * /*chars*/
-);
-
-typedef int (* typePolyText16)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*x*/,
- int /*y*/,
- int /*count*/,
- unsigned short * /*chars*/
-);
-
-typedef void (* typeImageText8)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*x*/,
- int /*y*/,
- int /*count*/,
- char * /*chars*/
-);
-
-typedef void (* typeImageText16)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*x*/,
- int /*y*/,
- int /*count*/,
- unsigned short * /*chars*/
-);
-
-typedef void (* typeImageGlyphBlt)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*x*/,
- int /*y*/,
- unsigned int /*nglyph*/,
- CharInfoPtr * /*ppci*/,
- pointer /*pglyphBase*/
-);
-
-typedef void (* typePolyGlyphBlt)(
- DrawablePtr /*pDrawable*/,
- GCPtr /*pGC*/,
- int /*x*/,
- int /*y*/,
- unsigned int /*nglyph*/,
- CharInfoPtr * /*ppci*/,
- pointer /*pglyphBase*/
-);
-
-typedef void (* typePushPixels)(
- GCPtr /*pGC*/,
- PixmapPtr /*pBitMap*/,
- DrawablePtr /*pDst*/,
- int /*w*/,
- int /*h*/,
- int /*x*/,
- int /*y*/
-);
-
-static RegionPtr
-KdNoopCopyArea(DrawablePtr pSrcDrawable, DrawablePtr pDstDrawable, GCPtr pGC,
- int srcx, int srcy, int width, int height, int dstx, int dsty)
-{
- return NullRegion;
-}
-
-static RegionPtr
-KdNoopCopyPlane(DrawablePtr pSrcDrawable, DrawablePtr pDstDrawable, GCPtr pGC,
- int srcx, int srcy, int width, int height,
- int dstx, int dsty, unsigned long bitPlane)
-{
- return NullRegion;
-}
-
-GCOps kdNoopOps = {
- (typeFillSpans) NoopDDA, /* fill spans */
- (typeSetSpans) NoopDDA, /* set spans */
- (typePutImage) NoopDDA, /* put image */
- KdNoopCopyArea, /* copy area */
- KdNoopCopyPlane, /* copy plane */
- (typePolyPoint) NoopDDA, /* poly point */
- (typePolylines) NoopDDA, /* poly lines */
- (typePolySegment) NoopDDA, /* poly segment */
- (typePolyRectangle) NoopDDA, /* poly rectangle */
- (typePolyArc) NoopDDA, /* poly arc */
- (typeFillPolygon) NoopDDA, /* fill polygon */
- (typePolyFillRect) NoopDDA, /* poly fillrect */
- (typePolyFillArc) NoopDDA, /* poly fillarc */
- (typePolyText8) NoopDDA, /* text 8 */
- (typePolyText16) NoopDDA, /* text 16 */
- (typeImageText8) NoopDDA, /* itext 8 */
- (typeImageText16) NoopDDA, /* itext 16 */
- (typePolyGlyphBlt) NoopDDA, /* glyph blt */
- (typeImageGlyphBlt) NoopDDA, /* iglyph blt */
- (typePushPixels) NoopDDA, /* push pixels */
-};
diff --git a/hw/kdrive/src/koffscreen.c b/hw/kdrive/src/koffscreen.c
deleted file mode 100644
index 24ba7ffb3..000000000
--- a/hw/kdrive/src/koffscreen.c
+++ /dev/null
@@ -1,351 +0,0 @@
-/*
- * Copyright © 2003 Anders Carlsson
- *
- * 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 Anders Carlsson not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Anders Carlsson makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * ANDERS CARLSSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL ANDERS CARLSSON 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"
-
-#define DEBUG_OFFSCREEN 0
-#if DEBUG_OFFSCREEN
-#define DBG_OFFSCREEN(a) ErrorF a
-#else
-#define DBG_OFFSCREEN(a)
-#endif
-
-#if DEBUG_OFFSCREEN
-static void
-KdOffscreenValidate (ScreenPtr pScreen)
-{
- KdScreenPriv (pScreen);
- KdOffscreenArea *prev = 0, *area;
-
- assert (pScreenPriv->screen->off_screen_areas->area.offset == 0);
- for (area = pScreenPriv->off_screen_areas; area; area = area->next)
- {
- if (prev)
- assert (prev->offset + prev->size == area->offset);
-
- prev = area;
- }
- assert (prev->offset + prev->size == pScreenPriv->screen->memory_size);
-}
-#else
-#define KdOffscreenValidate(s)
-#endif
-
-static KdOffscreenArea *
-KdOffscreenKickOut (ScreenPtr pScreen, KdOffscreenArea *area)
-{
- if (area->save)
- (*area->save) (pScreen, area);
- return KdOffscreenFree (pScreen, area);
-}
-
-KdOffscreenArea *
-KdOffscreenAlloc (ScreenPtr pScreen, int size, int align,
- Bool locked,
- KdOffscreenSaveProc save,
- pointer privData)
-{
- KdOffscreenArea *area, *begin, *best;
- KdScreenPriv (pScreen);
- int tmp, real_size = 0, best_score;
-
- KdOffscreenValidate (pScreen);
- if (!align)
- align = 1;
-
- if (!size)
- {
- DBG_OFFSCREEN (("Alloc 0x%x -> EMPTY\n", size));
- return NULL;
- }
-
- /* throw out requests that cannot fit */
- if (size > (pScreenPriv->screen->memory_size - pScreenPriv->screen->off_screen_base))
- {
- DBG_OFFSCREEN (("Alloc 0x%x -> TOBIG\n", size));
- return NULL;
- }
-
- /* Try to find a free space that'll fit. */
- for (area = pScreenPriv->off_screen_areas; area; area = area->next)
- {
- /* skip allocated areas */
- if (area->state != KdOffscreenAvail)
- continue;
-
- /* adjust size to match alignment requirement */
- real_size = size;
- tmp = area->offset % align;
- if (tmp)
- real_size += (align - tmp);
-
- /* does it fit? */
- if (real_size <= area->size)
- break;
- }
-
- if (!area)
- {
- /*
- * Kick out existing users to make space.
- *
- * First, locate a region which can hold the desired object.
- */
-
- /* prev points at the first object to boot */
- best = NULL;
- best_score = MAXINT;
- for (begin = pScreenPriv->off_screen_areas; begin != NULL;
- begin = begin->next)
- {
- int avail, score;
- KdOffscreenArea *scan;
-
- if (begin->state == KdOffscreenLocked)
- continue;
-
- /* adjust size to match alignment requirement */
- real_size = size;
- tmp = begin->offset % align;
- if (tmp)
- real_size += (align - tmp);
-
- avail = 0;
- score = 0;
- /* now see if we can make room here, and how "costly" it'll be. */
- for (scan = begin; scan != NULL; scan = scan->next)
- {
- if (scan->state == KdOffscreenLocked) {
- /* Can't make room here, start after this locked area. */
- begin = scan->next;
- break;
- }
- /* Score should only be non-zero for KdOffscreenRemovable */
- score += scan->score;
- avail += scan->size;
- if (avail >= real_size)
- break;
- }
- /* Is it the best option we've found so far? */
- if (avail >= real_size && score < best_score) {
- best = begin;
- best_score = score;
- }
- }
- area = best;
- if (!area)
- {
- DBG_OFFSCREEN (("Alloc 0x%x -> NOSPACE\n", size));
- /* Could not allocate memory */
- KdOffscreenValidate (pScreen);
- return NULL;
- }
-
- /* adjust size to match alignment requirement */
- real_size = size;
- tmp = begin->offset % align;
- if (tmp)
- real_size += (align - tmp);
-
- /*
- * Kick out first area if in use
- */
- if (area->state != KdOffscreenAvail)
- area = KdOffscreenKickOut (pScreen, area);
- /*
- * Now get the system to merge the other needed areas together
- */
- while (area->size < real_size)
- {
- assert (area->next && area->next->state == KdOffscreenRemovable);
- (void) KdOffscreenKickOut (pScreen, area->next);
- }
- }
-
- /* save extra space in new area */
- if (real_size < area->size)
- {
- KdOffscreenArea *new_area = xalloc (sizeof (KdOffscreenArea));
- if (!new_area)
- return NULL;
- new_area->offset = area->offset + real_size;
- new_area->size = area->size - real_size;
- new_area->state = KdOffscreenAvail;
- new_area->save = 0;
- new_area->score = 0;
- new_area->next = area->next;
- area->next = new_area;
- area->size = real_size;
- }
- /*
- * Mark this area as in use
- */
- if (locked)
- area->state = KdOffscreenLocked;
- else
- area->state = KdOffscreenRemovable;
- area->privData = privData;
- area->save = save;
- area->score = 0;
-
- area->save_offset = area->offset;
- {
- int tmp = area->offset % align;
- if (tmp)
- area->offset += (align - tmp);
- }
-
- KdOffscreenValidate (pScreen);
-
- DBG_OFFSCREEN (("Alloc 0x%x -> 0x%x\n", size, area->offset));
- return area;
-}
-
-void
-KdOffscreenSwapOut (ScreenPtr pScreen)
-{
- KdScreenPriv (pScreen);
-
- KdOffscreenValidate (pScreen);
- /* loop until a single free area spans the space */
- for (;;)
- {
- KdOffscreenArea *area = pScreenPriv->off_screen_areas;
-
- if (!area)
- break;
- if (area->state == KdOffscreenAvail)
- {
- area = area->next;
- if (!area)
- break;
- }
- assert (area->state != KdOffscreenAvail);
- (void) KdOffscreenKickOut (pScreen, area);
- KdOffscreenValidate (pScreen);
- }
- KdOffscreenValidate (pScreen);
- KdOffscreenFini (pScreen);
-}
-
-void
-KdOffscreenSwapIn (ScreenPtr pScreen)
-{
- KdOffscreenInit (pScreen);
-}
-
-/* merge the next free area into this one */
-static void
-KdOffscreenMerge (KdOffscreenArea *area)
-{
- KdOffscreenArea *next = area->next;
-
- /* account for space */
- area->size += next->size;
- /* frob pointer */
- area->next = next->next;
- xfree (next);
-}
-
-KdOffscreenArea *
-KdOffscreenFree (ScreenPtr pScreen, KdOffscreenArea *area)
-{
- KdScreenPriv(pScreen);
- KdOffscreenArea *next = area->next;
- KdOffscreenArea *prev;
-
- DBG_OFFSCREEN (("Free 0x%x -> 0x%x\n", area->size, area->offset));
- KdOffscreenValidate (pScreen);
-
- area->state = KdOffscreenAvail;
- area->save = 0;
- area->offset = area->save_offset;
- area->score = 0;
-
- /*
- * Find previous area
- */
- if (area == pScreenPriv->off_screen_areas)
- prev = 0;
- else
- for (prev = pScreenPriv->off_screen_areas; prev; prev = prev->next)
- if (prev->next == area)
- break;
-
- /* link with next area if free */
- if (next && next->state == KdOffscreenAvail)
- KdOffscreenMerge (area);
-
- /* link with prev area if free */
- if (prev && prev->state == KdOffscreenAvail)
- {
- area = prev;
- KdOffscreenMerge (area);
- }
-
- KdOffscreenValidate (pScreen);
- return area;
-}
-
-Bool
-KdOffscreenInit (ScreenPtr pScreen)
-{
- KdScreenPriv (pScreen);
- KdOffscreenArea *area;
-
- /* Allocate a big free area */
- area = xalloc (sizeof (KdOffscreenArea));
-
- if (!area)
- return FALSE;
-
- area->state = KdOffscreenAvail;
- area->offset = pScreenPriv->screen->off_screen_base;
- area->size = pScreenPriv->screen->memory_size - area->offset;
- area->save = 0;
- area->next = NULL;
- area->score = 0;
-
- /* Add it to the free areas */
- pScreenPriv->off_screen_areas = area;
-
- KdOffscreenValidate (pScreen);
-
- return TRUE;
-}
-
-void
-KdOffscreenFini (ScreenPtr pScreen)
-{
- KdScreenPriv (pScreen);
- KdOffscreenArea *area;
-
- /* just free all of the area records */
- while ((area = pScreenPriv->off_screen_areas))
- {
- pScreenPriv->off_screen_areas = area->next;
- xfree (area);
- }
-}
diff --git a/hw/kdrive/src/ktest.c b/hw/kdrive/src/ktest.c
deleted file mode 100644
index 150af5639..000000000
--- a/hw/kdrive/src/ktest.c
+++ /dev/null
@@ -1,76 +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"
-
-
-static CARD8 memoryPatterns[] = { 0xff, 0x00, 0x5a, 0xa5, 0xaa, 0x55 };
-
-#define NUM_PATTERNS (sizeof (memoryPatterns) / sizeof (memoryPatterns[0]))
-
-Bool
-KdFrameBufferValid (CARD8 *base, int size)
-{
- volatile CARD8 *b = (volatile CARD8 *) base;
- CARD8 save, test, compare;
- int i, j;
-
- b = base + (size - 1);
- save = *b;
-
- for (i = 0; i < NUM_PATTERNS; i++)
- {
- test = memoryPatterns[i];
- *b = test;
- for (j = 0; j < 1000; j++)
- {
- compare = *b;
- if (compare != test)
- return FALSE;
- }
- }
- *b = save;
- return TRUE;
-}
-
-int
-KdFrameBufferSize (CARD8 *base, int max)
-{
- int min, cur;
-
- min = 0;
- while (min + 1 < max)
- {
- cur = (max + min) / 2;
- if (KdFrameBufferValid (base, cur))
- min = cur;
- else
- max = cur;
- }
- if (KdFrameBufferValid (base, max))
- return max;
- else
- return min;
-}
diff --git a/hw/kdrive/src/kxv.c b/hw/kdrive/src/kxv.c
index 0b8d1c4e0..83ca3935f 100644
--- a/hw/kdrive/src/kxv.c
+++ b/hw/kdrive/src/kxv.c
@@ -1728,47 +1728,6 @@ KdXVQueryImageAttributes(
}
-/**************** Offscreen surface stuff *******************/
-
-typedef struct {
- KdOffscreenImagePtr images;
- int num;
-} OffscreenImageRec;
-
-static OffscreenImageRec OffscreenImages[MAXSCREENS];
-static Bool offscreenInited = FALSE;
-
-Bool
-KdXVRegisterOffscreenImages(
- ScreenPtr pScreen,
- KdOffscreenImagePtr images,
- int num
-){
- if(!offscreenInited) {
- bzero(OffscreenImages, sizeof(OffscreenImages[MAXSCREENS]));
- offscreenInited = TRUE;
- }
-
- OffscreenImages[pScreen->myNum].num = num;
- OffscreenImages[pScreen->myNum].images = images;
-
- return TRUE;
-}
-
-KdOffscreenImagePtr
-KdXVQueryOffscreenImages(
- ScreenPtr pScreen,
- int *num
-){
- if(!offscreenInited) {
- *num = 0;
- return NULL;
- }
-
- *num = OffscreenImages[pScreen->myNum].num;
- return OffscreenImages[pScreen->myNum].images;
-}
-
/**************** Common video manipulation functions *******************/
void
diff --git a/hw/kdrive/src/kxv.h b/hw/kdrive/src/kxv.h
index 5d1441642..900baefde 100644
--- a/hw/kdrive/src/kxv.h
+++ b/hw/kdrive/src/kxv.h
@@ -186,30 +186,6 @@ typedef struct {
QueryImageAttributesFuncPtr QueryImageAttributes;
} KdVideoAdaptorRec, *KdVideoAdaptorPtr;
-typedef struct {
- KdImagePtr image;
- int flags;
- int (*alloc_surface)(KdScreenInfo * screen,
- int id,
- unsigned short width,
- unsigned short height,
- KdSurfacePtr surface);
- int (*free_surface)(KdSurfacePtr surface);
- int (*display) (KdSurfacePtr surface,
- short vid_x, short vid_y,
- short drw_x, short drw_y,
- short vid_w, short vid_h,
- short drw_w, short drw_h,
- RegionPtr clipBoxes);
- int (*stop) (KdSurfacePtr surface);
- int (*getAttribute) (KdScreenInfo * screen, Atom attr, INT32 *value);
- int (*setAttribute) (KdScreenInfo * screen, Atom attr, INT32 value);
- int max_width;
- int max_height;
- int num_attributes;
- KdAttributePtr attributes;
-} KdOffscreenImageRec, *KdOffscreenImagePtr;
-
Bool
KdXVScreenInit(
ScreenPtr pScreen,
@@ -231,19 +207,6 @@ KdXVListGenericAdaptors(
KdVideoAdaptorPtr **Adaptors
);
-Bool
-KdXVRegisterOffscreenImages(
- ScreenPtr pScreen,
- KdOffscreenImagePtr images,
- int num
-);
-
-KdOffscreenImagePtr
-KdXVQueryOffscreenImages(
- ScreenPtr pScreen,
- int *num
-);
-
void
KdXVCopyPackedData(KdScreenInfo *screen, CARD8 *src, CARD8 *dst, int randr,
int srcPitch, int dstPitch, int srcW, int srcH, int top, int left,
diff --git a/hw/kdrive/vesa/vesa.c b/hw/kdrive/vesa/vesa.c
index d6fa5eb06..316b873ab 100644
--- a/hw/kdrive/vesa/vesa.c
+++ b/hw/kdrive/vesa/vesa.c
@@ -1226,8 +1226,6 @@ vesaRandRSetConfig (ScreenPtr pScreen,
break;
}
- KdOffscreenSwapOut (screen->pScreen);
-
vesaUnmapFramebuffer (screen);
if (!vesaComputeFramebufferMapping (screen))
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-25 02:11:18 +0000