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133 Commits

Author SHA1 Message Date
Keith Packard
028bbdc041 Merge master back to randr-1.2 2006-11-04 17:46:26 -08:00
Keith Packard
2db62bce07 Define fbHasVisualTypes in fb.h as it is exported 2006-11-04 17:40:34 -08:00
Eric Anholt
6fdfd9dad9 Fix several cases where optimized paths were hit when they shouldn't be. 
This fixes a number of rendercheck cases.
 2006-11-01 14:41:12 -08:00
Alan Coopersmith
357b37b382 Use getisax() instead of asm code to determine available x86 ISA extensions on Solaris 2006-10-18 18:11:06 -07:00
Aaron Plattner
042d4a407d Bug #8459: Don't forget to include AM_CFLAGS in libfb_la_CFLAGS on non-MMX platforms. 
Reported by Edgar Toernig.
 2006-10-10 13:01:30 -07:00
Alan Coopersmith
df800d87e0 Add (void) casts to clear compiler errors about ?: results having type mismatch 2006-10-02 11:28:47 -07:00
Aaron Plattner
f9542e7495 Restore the global xx* symbols and add them to wfbrename.h. 
I don't think they're ever used, but it's best to just leave them alone for ABI
compatibility.
 2006-09-28 13:26:54 -07:00
Aaron Plattner
d16e83413e Hide or rename more global symbols to avoid clashes with libfb. 
Rename composeFunctions, xxSetup, and xxPrintVisuals.  Hide the other xx*
symbols by making them static.
 2006-09-20 12:47:17 -07:00
Aaron Plattner
f39fd42429 (unsigned long)(1 << 31) = bad news on x86_64. 
(cherry picked from 410e5b1d73 commit)
 2006-09-05 15:53:45 -07:00
Aaron Plattner
1c72290cdf Use DrawablePtrs instead of PixmapPtrs for Prepare/Finish access. 
Also, define some wfb functions even if FB_ACCESS_WRAPPER is not defined.  This allows a client to use libfb and libwfb at the same time.
 2006-08-07 09:57:58 -07:00
Aaron Plattner
ee02e64788 Wrap libwfb memory access. 
Use the READ and WRITE macros to wrap memory accesses that could be in video
memory.  Add MEMCPY_WRAPPED and MEMSET_WRAPPED macros to wrap memcpy and
memset, respectively.
 2006-08-01 13:45:43 -07:00
Aaron Plattner
a69335dc29 Make ReadMemoryProcPtr take a const pointer. 
Fixes some warnings when using READ with a const pointer.
 2006-07-31 14:15:55 -07:00
Aaron Plattner
e6ae1612be Add fbHasVisualTypes and fbSetVisualTypesAndMasks to wfbrename.h and include -DXFree86Server. 2006-07-27 18:24:59 -07:00
Aaron Plattner
377a581ddf Switch to using void* pointers. 
Pass the size of the data pointed to by src or dst as an argument to
wfb{Read,Write}Memory.  This allows one set of macros to be used with any size
pointer.  Assumes that sizeof(FbBits) >= sizeof(FbStip).
 2006-07-26 15:48:51 -07:00
Aaron Plattner
a4005c15fb Add framebuffer access wrapper infrastructure. 
Create fbPrepareAccess macros to call into the driver to set up the
wfbReadMemory and wfbWriteWemory pointers.  Call these from fbGetDrawable and
fbGetStipDrawable.

Add the READ and WRITE macros, which expand to simple memory accesses for fb,
and calls through the function pointers for wfb.

Add fbFinishAccess macro to give the driver an opportunity to clean up.  Add
calls to this in the appropriate places.
 2006-07-26 15:48:51 -07:00
Aaron Plattner
319efac445 Prefix all of the exported symbols in libwfb.so with "wfb". 
For now, just #define all of the exported symbols in wfbrename.h.  Later,
we should add FBPREFIX() around the exported symbols and use -fvisiblity=hidden
to hide the rest.
 2006-07-26 15:48:51 -07:00
Aaron Plattner
7608a63ff7 Build infrastructure for libwfb.so. 
Builds fb/* twice, defining FB_ACCESS_WRAPPER for libwfb.la.  Define a macro,
FBPREFIX(X) which expands to fbX for libfb.la and wfbX for libwfb.la.  Use the
macro on [w]fbModuleData so the new module loads.
 2006-07-26 15:48:50 -07:00
Adam Jackson
0aaac95b0d Remove RCS tags. Fix Xprint makefile braindamage. 2006-07-21 17:56:00 -04:00
Daniel Stone
84683f19b4 get rid of XFree86LOADER, XFree86Server, XFree86Module, and IN_MODULE 
Get rid of almost all uses of these definitions.  They're still defined for
delinquent out-of-tree drivers, and also for the Mesa build.  As well as
for miinitext.c.  But largely gone.
 2006-07-18 18:17:38 -04:00
Eric Anholt
12563db59d Revert "Optimize out computing a gradient pixel if the mask value is 0." 
This reverts cf46242e33 commit.  It wasn't meant
to be pushed to master yet, and doesn't work.
 2006-07-03 12:52:27 -07:00
Eric Anholt
cf46242e33 Optimize out computing a gradient pixel if the mask value is 0. 
Obtained from:	kdrive CVS (DavidR XGL fb/ megapatch)
 2006-07-03 20:00:50 +02:00
Eric Anholt
63c169e3b1 Fix MMX Saturate implementation. 
The code was expanding the source blend factor from the wrong channel.  Fixes
cairo's clip-operator test.
 2006-06-27 04:14:03 +02:00
Eric Anholt
c7ac485a59 Remove the default case from fbcompose.c switches which should cover all cases. 
Instead, stick the NULL return default case afterwards, so that the compiler can
warn us when we've got unimplemented cases.  Removes some unimplemented and
unused 8bpp, depth 4 picture format names.
 2006-06-23 13:56:20 -07:00
Kristian Høgsberg
ed18d776f0 Fix #2488 for fb too: sample pixel center when transforming. 2006-06-21 16:22:14 -04:00
Kristan Høgsberg
4365d16c86 Pull over convolution filter fixes from xgl-0-0-1 branch. 
Cherry-picking patches:

	8a5ea68800 and
	4d755fe142
 2006-06-19 22:21:49 -04:00
Eric Anholt
569c808a23 Fix crash when using PICT_x4a4 by supplying an appropriate fbFetchPixel_x4a4. 2006-06-19 16:42:09 -07:00
Eric Anholt
5542665041 Clean up gcc warnings from picture format CARD32 -> enum change. 2006-06-19 15:11:56 -07:00
Eric Anholt
e793f0eeee Correct component ordering when fetching [ax]4b4g4r4 pixels. 
Noticed by:	rendercheck
 2006-06-19 15:11:55 -07:00
Adam Jackson
7893dadb2f Bug #6827: Fix texel fetch in fbFetchTransformed to avoid crashes. Still 
not 100% correct, but better than 7.0. (Radek Doulik, Matthias Hopf)
 2006-05-18 14:39:59 +00:00
Matthias Hopf
9e239a0df7 Bug #5796: Wrong fastpath selection for repeating sources. 2006-05-11 11:23:43 +00:00
Adam Jackson
291e89d4f2 Remove NEED_LINEHELPER BC cruft for pre-R6 DDXes. 2006-04-30 19:16:14 +00:00
Keith Packard
b37c515320 Add support for x4a4 format (depth 4 at 8bpp). Bug #6325. 2006-04-19 21:56:13 +00:00
Keith Packard
5dacc82232 Coverity #333, #334 - eliminate unncessary test for always true condition 
in fbEvenStipple.
 2006-04-07 02:20:11 +00:00
Ian Romanick
383c2e1e9e Include fbmmx.h in fb/fbwindow.c when USE_MMX is defined. Fixes build 
problem on x86-64 resulting from fbHaveMMX being a macro instead of a
    function on that platform.
 2006-04-05 19:52:12 +00:00
Adam Jackson
d9b8bfbfaf Bug #5478: More use of fbSOlidFillmmx. (Jim Huang) 2006-04-03 21:16:30 +00:00
Adam Jackson
b0e6778265 Bug #6346: Build fix when using gcc -mno-sse. (Jonathan Adamczewski) 2006-04-03 19:50:15 +00:00
Søren Sandmann Pedersen
5449634e3c Wed Mar 22 16:28:46 2006 Søren Sandmann <sandmann@redhat.com> 
Use inline assembly for copy area, since gcc doesn't generate movq
    instructions.
 2006-03-22 21:37:49 +00:00
Søren Sandmann Pedersen
5b3084c64f Wed Mar 22 16:05:09 2006 Søren Sandmann <sandmann@redhat.com> 
Use inline assembly for solid fills, since gcc doesn't use the movq
    instructions.
 2006-03-22 21:13:08 +00:00
Benjamin Herrenschmidt
049dca0f43 Remove useless line of code that contained a bug and triggered a gcc 
warning. This variable will be overriden before being used anyway.
    (Bugzilla #5595)
 2006-02-14 08:11:41 +00:00
Alan Coopersmith
a2a5254675 Add <string.h>, <stdlib.h>, and <stdio.h> to clear undefined function 
warnings after the removal of libcwrapper headers.
 2006-02-11 19:16:51 +00:00
Eric Anholt
c3d1403672 Remove libcwrapper usage from xorg server modules. The libcwrapper is only 
of (marginal) use in the drivers, and that usage remains.
 2006-02-10 22:00:30 +00:00
Adam Jackson
1c3f8727b2 More kdrive merge, fast path fbBlt to use memcpy() when possible. Good for 
-5% to 60% speedup on XGetImage, and 0% to 10% speedup on copies within
    host memory. Based on work by Jaymz Julian.
 2006-01-18 19:42:56 +00:00
Dave Airlie
b5356e0afa typo in last change 2006-01-18 07:00:50 +00:00
Dave Airlie
506eca5f57 Wrap sdk_HEADERS in if XORG as otherwise installing non-xorg servers 
breaks.
 2006-01-18 06:56:52 +00:00
Dave Airlie
8ccf4f2b8f This is a fix from David Reveman from the xserver tree, Make fbPadPixmap 
work with negative stride
 2006-01-18 06:49:17 +00:00
Eric Anholt
64ac7401ad Fix a copy'n'paste-o that would result in mis-rounding of the results of 
several composite operators in A and G channels.
 2005-12-28 10:43:02 +00:00
Adam Jackson
b37e738d5f Fix an fb regression on A8 pictures. (Fredrik Höglund) 2005-12-20 21:40:19 +00:00
Adam Jackson
62f3ef930a Bug #5258: Restore binary compatibility with 6.8.2's PictureRec. (Aaron 
Plattner)
 2005-12-09 18:35:21 +00:00
Adam Jackson
d6f98cbdb8 Bug #3944: Fix 24bpp packed pixel. (Søren Sandmann Pedersen) 2005-12-08 19:33:09 +00:00
Kevin E Martin
7c00afd0ec Define XFree86Server only where it is required. 2005-12-02 06:02:45 +00:00