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author | marha <marha@users.sourceforge.net> | 2011-07-01 16:49:54 +0200 |
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committer | marha <marha@users.sourceforge.net> | 2011-07-01 16:49:54 +0200 |
commit | 3bbcbc59b6d98f09b26f39d6208faec76cc6aa3e (patch) | |
tree | 3e798726828ac0fa7153e841f77f8d4cf52855db /xorg-server/miext/shadow/shrotpackYX.h | |
parent | 83cb62fe8002927ba95861a4fd21cc44c48bfcf7 (diff) | |
parent | d9f970a847e1af706f07560ef163b229bb592307 (diff) | |
download | vcxsrv-3bbcbc59b6d98f09b26f39d6208faec76cc6aa3e.tar.gz vcxsrv-3bbcbc59b6d98f09b26f39d6208faec76cc6aa3e.tar.bz2 vcxsrv-3bbcbc59b6d98f09b26f39d6208faec76cc6aa3e.zip |
Merge remote-tracking branch 'origin/released'
Conflicts:
apps/xwininfo/configure.ac
libX11/configure.ac
mesalib/src/glsl/ast_function.cpp
mesalib/src/glsl/ast_to_hir.cpp
mesalib/src/glsl/glsl_parser_extras.cpp
mesalib/src/glsl/glsl_parser_extras.h
mesalib/src/glsl/ir.cpp
mesalib/src/glsl/ir.h
mesalib/src/glsl/ir_constant_expression.cpp
mesalib/src/glsl/ir_validate.cpp
mesalib/src/glsl/lower_mat_op_to_vec.cpp
mesalib/src/mesa/program/ir_to_mesa.cpp
mesalib/src/mesa/state_tracker/st_cb_drawpixels.c
mesalib/src/mesa/state_tracker/st_cb_texture.c
mesalib/src/mesa/state_tracker/st_context.h
mesalib/src/mesa/state_tracker/st_format.h
mkfontscale/configure.ac
xorg-server/Xext/xvmc.c
xorg-server/configure.ac
xorg-server/dix/Makefile.am
xorg-server/fb/fbarc.c
xorg-server/fb/fbgc.c
xorg-server/glx/glapi_gentable.c
xorg-server/glx/glxdri2.c
xorg-server/glx/glxscreens.c
xorg-server/hw/xfree86/Makefile.am
xorg-server/hw/xfree86/loader/Makefile.am
xorg-server/hw/xquartz/X11Application.m
xorg-server/hw/xquartz/mach-startup/Makefile.am
xorg-server/hw/xwin/XWin.rc
xorg-server/hw/xwin/winmultiwindowwindow.c
xorg-server/hw/xwin/winmultiwindowwndproc.c
xorg-server/os/Makefile.am
xorg-server/test/Makefile.am
xorg-server/xfixes/region.c
xorg-server/xkeyboard-config/symbols/ma
Diffstat (limited to 'xorg-server/miext/shadow/shrotpackYX.h')
-rw-r--r-- | xorg-server/miext/shadow/shrotpackYX.h | 320 |
1 files changed, 160 insertions, 160 deletions
diff --git a/xorg-server/miext/shadow/shrotpackYX.h b/xorg-server/miext/shadow/shrotpackYX.h index 7005b1457..d7b01ec2a 100644 --- a/xorg-server/miext/shadow/shrotpackYX.h +++ b/xorg-server/miext/shadow/shrotpackYX.h @@ -1,160 +1,160 @@ -/*
- * Copyright © 2004 Philip Blundell
- *
- * 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 Philip Blundell not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Philip Blundell makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * PHILIP BLUNDELL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL PHILIP BLUNDELL 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 <X11/X.h>
-#include "scrnintstr.h"
-#include "windowstr.h"
-#include "dixfontstr.h"
-#include "mi.h"
-#include "regionstr.h"
-#include "globals.h"
-#include "gcstruct.h"
-#include "shadow.h"
-#include "fb.h"
-
-#if ROTATE == 270
-
-#define WINSTEPX(stride) (stride)
-#define WINSTART(x,y) (((pScreen->height - 1) - y) + (x * winStride))
-#define WINSTEPY() -1
-
-#elif ROTATE == 90
-
-#define WINSTEPX(stride) (-stride)
-#define WINSTEPY() 1
-#define WINSTART(x,y) (((pScreen->width - 1 - x) * winStride) + y)
-
-#else
-
-#error This rotation is not supported here
-
-#endif
-
-#ifdef __arm__
-#define PREFETCH
-#endif
-
-void
-FUNC (ScreenPtr pScreen,
- shadowBufPtr pBuf);
-
-void
-FUNC (ScreenPtr pScreen,
- shadowBufPtr pBuf)
-{
- RegionPtr damage = shadowDamage(pBuf);
- PixmapPtr pShadow = pBuf->pPixmap;
- int nbox = RegionNumRects (damage);
- BoxPtr pbox = RegionRects (damage);
- FbBits *shaBits;
- Data *shaBase, *shaLine, *sha;
- FbStride shaStride, winStride;
- int shaBpp;
- int shaXoff, shaYoff; /* XXX assumed to be zero */
- int x, y, w, h;
- Data *winBase, *win, *winLine;
- CARD32 winSize;
-
- fbGetDrawable (&pShadow->drawable, shaBits, shaStride, shaBpp, shaXoff, shaYoff);
- shaBase = (Data *) shaBits;
- shaStride = shaStride * sizeof (FbBits) / sizeof (Data);
-
- winBase = (Data *) (*pBuf->window) (pScreen, 0, 0,
- SHADOW_WINDOW_WRITE,
- &winSize, pBuf->closure);
- winStride = (Data *) (*pBuf->window) (pScreen, 1, 0,
- SHADOW_WINDOW_WRITE,
- &winSize, pBuf->closure) - winBase;
-
- while (nbox--)
- {
- x = pbox->x1;
- y = pbox->y1;
- w = (pbox->x2 - pbox->x1);
- h = pbox->y2 - pbox->y1;
-
- shaLine = shaBase + (y * shaStride) + x;
-#ifdef PREFETCH
- __builtin_prefetch (shaLine);
-#endif
- winLine = winBase + WINSTART(x, y);
-
- while (h--)
- {
- sha = shaLine;
- win = winLine;
-
- while (sha < (shaLine + w - 16))
- {
-#ifdef PREFETCH
- __builtin_prefetch (sha + shaStride);
-#endif
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
-
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
-
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
-
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- *win = *sha++;
- win += WINSTEPX(winStride);
- }
-
- while (sha < (shaLine + w))
- {
- *win = *sha++;
- win += WINSTEPX(winStride);
- }
-
- y++;
- shaLine += shaStride;
- winLine += WINSTEPY();
- }
- pbox++;
- } /* nbox */
-}
+/* + * Copyright © 2004 Philip Blundell + * + * 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 Philip Blundell not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Philip Blundell makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * PHILIP BLUNDELL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL PHILIP BLUNDELL 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 <X11/X.h> +#include "scrnintstr.h" +#include "windowstr.h" +#include "dixfontstr.h" +#include "mi.h" +#include "regionstr.h" +#include "globals.h" +#include "gcstruct.h" +#include "shadow.h" +#include "fb.h" + +#if ROTATE == 270 + +#define WINSTEPX(stride) (stride) +#define WINSTART(x,y) (((pScreen->height - 1) - y) + (x * winStride)) +#define WINSTEPY() -1 + +#elif ROTATE == 90 + +#define WINSTEPX(stride) (-stride) +#define WINSTEPY() 1 +#define WINSTART(x,y) (((pScreen->width - 1 - x) * winStride) + y) + +#else + +#error This rotation is not supported here + +#endif + +#ifdef __arm__ +#define PREFETCH +#endif + +void +FUNC (ScreenPtr pScreen, + shadowBufPtr pBuf); + +void +FUNC (ScreenPtr pScreen, + shadowBufPtr pBuf) +{ + RegionPtr damage = shadowDamage(pBuf); + PixmapPtr pShadow = pBuf->pPixmap; + int nbox = RegionNumRects (damage); + BoxPtr pbox = RegionRects (damage); + FbBits *shaBits; + Data *shaBase, *shaLine, *sha; + FbStride shaStride, winStride; + int shaBpp; + _X_UNUSED int shaXoff, shaYoff; + int x, y, w, h; + Data *winBase, *win, *winLine; + CARD32 winSize; + + fbGetDrawable (&pShadow->drawable, shaBits, shaStride, shaBpp, shaXoff, shaYoff); + shaBase = (Data *) shaBits; + shaStride = shaStride * sizeof (FbBits) / sizeof (Data); + + winBase = (Data *) (*pBuf->window) (pScreen, 0, 0, + SHADOW_WINDOW_WRITE, + &winSize, pBuf->closure); + winStride = (Data *) (*pBuf->window) (pScreen, 1, 0, + SHADOW_WINDOW_WRITE, + &winSize, pBuf->closure) - winBase; + + while (nbox--) + { + x = pbox->x1; + y = pbox->y1; + w = (pbox->x2 - pbox->x1); + h = pbox->y2 - pbox->y1; + + shaLine = shaBase + (y * shaStride) + x; +#ifdef PREFETCH + __builtin_prefetch (shaLine); +#endif + winLine = winBase + WINSTART(x, y); + + while (h--) + { + sha = shaLine; + win = winLine; + + while (sha < (shaLine + w - 16)) + { +#ifdef PREFETCH + __builtin_prefetch (sha + shaStride); +#endif + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + *win = *sha++; + win += WINSTEPX(winStride); + } + + while (sha < (shaLine + w)) + { + *win = *sha++; + win += WINSTEPX(winStride); + } + + y++; + shaLine += shaStride; + winLine += WINSTEPY(); + } + pbox++; + } /* nbox */ +} |