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path: root/src/opts/SkBlitRow_opts_arm.cpp
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* Fix SkBlitRow_opts_arm so that it works on ARM v4t.Gravatar george2014-06-20
| | | | | | | | | | | Original Mozilla bug: https://bugzilla.mozilla.org/show_bug.cgi?id=901208 R=reed@google.com, mtklein@google.com, reed1 BUG=skia: Author: george@mozilla.com Review URL: https://codereview.chromium.org/337853003
* Remove the unused SkCachePreload_armGravatar commit-bot@chromium.org2014-04-30
| | | | | | | | | | | | | Signed-off-by: Kévin PETIT <kevin.petit@arm.com> BUG=skia: R=djsollen@google.com, mtklein@google.com Author: kevin.petit@arm.com Review URL: https://codereview.chromium.org/263553008 git-svn-id: http://skia.googlecode.com/svn/trunk@14456 2bbb7eff-a529-9590-31e7-b0007b416f81
* Split opts_check_arm.cpp into per-class filesGravatar commit-bot@chromium.org2014-02-10
| | | | | | | | | | | | | Signed-off-by: Kévin PETIT <kevin.petit@arm.com> BUG=skia: R=djsollen@google.com Author: kevin.petit@arm.com Review URL: https://codereview.chromium.org/157863003 git-svn-id: http://skia.googlecode.com/svn/trunk@13381 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-08-29
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10992 2bbb7eff-a529-9590-31e7-b0007b416f81
* ARM Skia NEON patches - 15 - Preparation work for Blitmask optimsGravatar commit-bot@chromium.org2013-08-28
| | | | | | | | | | | | | | | Blitmask: copy empty factory functions to a new file Signed-off-by: Kévin PETIT <kevin.petit@arm.com> BUG= R=djsollen@google.com Author: kevin.petit.arm@gmail.com Review URL: https://chromiumcodereview.appspot.com/21120007 git-svn-id: http://skia.googlecode.com/svn/trunk@10980 2bbb7eff-a529-9590-31e7-b0007b416f81
* Cleanup the ARM blitrow optimizationsGravatar djsollen@google.com2013-08-09
| | | | | | | | R=mtklein@google.com Review URL: https://codereview.chromium.org/22229002 git-svn-id: http://skia.googlecode.com/svn/trunk@10652 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove dead references to PlatformProcs4444Gravatar reed@google.com2013-06-21
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@9728 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reverting r5364 (Update ARM and NEON optimizations for S32A_Opaque_BlitRow32)Gravatar robertphillips@google.com2012-09-04
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5378 2bbb7eff-a529-9590-31e7-b0007b416f81
* Update ARM and NEON optimizations for S32A_Opaque_BlitRow32.Gravatar djsollen@google.com2012-08-31
| | | | | | | | These patches replace those written by ARM with ones provided by NVidia. Review URL: https://codereview.appspot.com/6465075 git-svn-id: http://skia.googlecode.com/svn/trunk@5364 2bbb7eff-a529-9590-31e7-b0007b416f81
* The UBFX instruction isn't available on ARMv6; use LSL/LSR or UXTB.Gravatar george@mozilla.com2012-08-30
| | | | | | Review URL: https://codereview.appspot.com/6476072 git-svn-id: http://skia.googlecode.com/svn/trunk@5349 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add check for EDSP to the 565 opaque blitter.Gravatar djsollen@google.com2012-08-21
| | | | | | Review URL: https://codereview.appspot.com/6464082 git-svn-id: http://skia.googlecode.com/svn/trunk@5212 2bbb7eff-a529-9590-31e7-b0007b416f81
* Upstream ARM 565 optimizations from AOSP.Gravatar djsollen@google.com2012-08-21
| | | | | | Review URL: https://codereview.appspot.com/6461101 git-svn-id: http://skia.googlecode.com/svn/trunk@5211 2bbb7eff-a529-9590-31e7-b0007b416f81
* arm: dynamic NEON support for SkBlitRow_opts_arm.cppGravatar digit@google.com2012-08-08
| | | | | | | | | This patch moves all NEON-specific code from the source src/opts/SkBlitRow_opts_arm.cpp into a new file that is built as part of the 'opts_arm_neon' static library. Review URL: https://codereview.appspot.com/6449110 git-svn-id: http://skia.googlecode.com/svn/trunk@5016 2bbb7eff-a529-9590-31e7-b0007b416f81
* #include "SkMathPriv.h"Gravatar reed@google.com2012-08-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4999 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove outdated test code for TEST_SRC_ALPHAGravatar reed@google.com2012-07-30
| | | | | | Review URL: https://codereview.appspot.com/6457056 git-svn-id: http://skia.googlecode.com/svn/trunk@4840 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add support for ARM without EDSP and ARMv6+Gravatar george@mozilla.com2012-07-27
| | | | | | | | Original Mozilla bug: https://bugzilla.mozilla.org/show_bug.cgi?id=751814 Review URL: https://codereview.appspot.com/6405065 git-svn-id: http://skia.googlecode.com/svn/trunk@4818 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implementing Color32 functions for Neon platforms.Gravatar borenet@google.com2012-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | Besides the raw processing improvement provided by Neon, the code uses memory preteches (pld) which seem to improve performance greatly when dealing with very large counts. This was tested using bench where color32 accounts for the majority of the workload: bench -match rects_1 -config 8888 -repeat 500 -forceBlend 1 (the forceBlend is there so that the Color32 code does not go through the special cases where alpha == 0xFF as it would transform color32 into a sk_memset32. Numbers averaged over 3 runs: bench name | Before | Neon, no pld | Neon with pld | full boost rrects_1 | 153.9 | 128.3 | 92 | 1.66x rects_1_stroke_4| 32.8 | 31.4 | 28.45 | 1.15x rects_1 | 125.35 | 97.2 | 63.59 | 1.97x Credits: various googletv team members. Committed on behalf of evannier. Review URL: http://codereview.appspot.com/5569077/ git-svn-id: http://skia.googlecode.com/svn/trunk@4779 2bbb7eff-a529-9590-31e7-b0007b416f81
* Landing arm patch from contributor.Gravatar djsollen@google.com2012-03-29
| | | | | | http://codereview.appspot.com/5649055 git-svn-id: http://skia.googlecode.com/svn/trunk@3541 2bbb7eff-a529-9590-31e7-b0007b416f81
* Merge changes from the android repo upstream to SkiaGravatar djsollen@google.com2012-02-15
| | | | | | Review URL: https://codereview.appspot.com/5545070 git-svn-id: http://skia.googlecode.com/svn/trunk@3199 2bbb7eff-a529-9590-31e7-b0007b416f81
* SSE2 version of blit_lcd16, courtesy of Jin Yang.Gravatar tomhudson@google.com2012-02-14
| | | | | | | | | | | | | | | Yields 25-30% speedup on Windows (32b), 4-7% on Linux (64b, less register pressure), not invoked on Mac (lcd text is 32b instead of 16b). Followup: GDI system settings on Windows can suppress LCD text for small fonts, interfering with our benchmarks. (http://code.google.com/p/skia/issues/detail?id=483) http://codereview.appspot.com/5617058/ git-svn-id: http://skia.googlecode.com/svn/trunk@3189 2bbb7eff-a529-9590-31e7-b0007b416f81
* update ARM platform procs for blitmaskGravatar reed@google.com2011-11-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2695 2bbb7eff-a529-9590-31e7-b0007b416f81
* Update files to use SK_BUILD_FOR_ANDROID.Gravatar djsollen@google.com2011-11-08
| | | | | | | | This CL also removes any unecessary references to the ANDROID definition. Review URL: http://codereview.appspot.com/5354049 git-svn-id: http://skia.googlecode.com/svn/trunk@2629 2bbb7eff-a529-9590-31e7-b0007b416f81
* move LCD blits into opts, so they can have assembly versionsGravatar reed@google.com2011-10-18
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2484 2bbb7eff-a529-9590-31e7-b0007b416f81
* separate SkBlitMask decl into its own headerGravatar reed@google.com2011-10-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2461 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove bogus (probably copy/paste err) assert. Alpha need not be opaque here,Gravatar reed@google.com2011-08-09
| | | | | | | | in fact it is expected (though not required) to be non-opaque. git-svn-id: http://skia.googlecode.com/svn/trunk@2081 2bbb7eff-a529-9590-31e7-b0007b416f81
* Automatic update of all copyright notices to reflect new license terms.Gravatar epoger@google.com2011-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I have manually examined all of these diffs and restored a few files that seem to require manual adjustment. The following files still need to be modified manually, in a separate CL: android_sample/SampleApp/AndroidManifest.xml android_sample/SampleApp/res/layout/layout.xml android_sample/SampleApp/res/menu/sample.xml android_sample/SampleApp/res/values/strings.xml android_sample/SampleApp/src/com/skia/sampleapp/SampleApp.java android_sample/SampleApp/src/com/skia/sampleapp/SampleView.java experimental/CiCarbonSampleMain.c experimental/CocoaDebugger/main.m experimental/FileReaderApp/main.m experimental/SimpleCocoaApp/main.m experimental/iOSSampleApp/Shared/SkAlertPrompt.h experimental/iOSSampleApp/Shared/SkAlertPrompt.m experimental/iOSSampleApp/SkiOSSampleApp-Base.xcconfig experimental/iOSSampleApp/SkiOSSampleApp-Debug.xcconfig experimental/iOSSampleApp/SkiOSSampleApp-Release.xcconfig gpu/src/android/GrGLDefaultInterface_android.cpp gyp/common.gypi gyp_skia include/ports/SkHarfBuzzFont.h include/views/SkOSWindow_wxwidgets.h make.bat make.py src/opts/memset.arm.S src/opts/memset16_neon.S src/opts/memset32_neon.S src/opts/opts_check_arm.cpp src/ports/SkDebug_brew.cpp src/ports/SkMemory_brew.cpp src/ports/SkOSFile_brew.cpp src/ports/SkXMLParser_empty.cpp src/utils/ios/SkImageDecoder_iOS.mm src/utils/ios/SkOSFile_iOS.mm src/utils/ios/SkStream_NSData.mm tests/FillPathTest.cpp Review URL: http://codereview.appspot.com/4816058 git-svn-id: http://skia.googlecode.com/svn/trunk@1982 2bbb7eff-a529-9590-31e7-b0007b416f81
* http://codereview.appspot.com/3980041/Gravatar reed@google.com2011-03-09
| | | | | | | | | Add blitmask procs (with optional platform acceleration) patch by yaojie.yan git-svn-id: http://skia.googlecode.com/svn/trunk@910 2bbb7eff-a529-9590-31e7-b0007b416f81
* Unreviewed; ARM build fix.Gravatar senorblanco@chromium.org2010-12-15
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@635 2bbb7eff-a529-9590-31e7-b0007b416f81
* S32A_Blend_BlitRow32: for ARM without NEONGravatar agl@chromium.org2010-09-10
| | | | | | | | | | | | | | The S32A_Blend_BlitRow32 function was written and unrolled in ARM assembly to improve the rendering performance on ARM cores lacking NEON. Added in SkBlitRow_opts_arm.cpp. Performance improvement about ~18% on micro benchmarking. Patch-by: Vassillis git-svn-id: http://skia.googlecode.com/svn/trunk@598 2bbb7eff-a529-9590-31e7-b0007b416f81
* Write S32A_Opaque_BlitRow32 function in ARM assembly.Gravatar agl@chromium.org2010-08-17
| | | | | | | | | | | | (Improves the rendering performance on ARM cores lacking NEON.) Performance improvement about ~9% on Peacekeeper rendering benchmarks. Patch by: Vasileios Laganakos (ARM) http://codereview.appspot.com/1873044/ git-svn-id: http://skia.googlecode.com/svn/trunk@595 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "Implementing S32A_Opaque_BlitRow32 using v7 neon instructions."Gravatar agl@chromium.org2010-06-18
| | | | | | Broke ARM build. git-svn-id: http://skia.googlecode.com/svn/trunk@582 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implementing S32A_Opaque_BlitRow32 using v7 neon instructions.Gravatar agl@chromium.org2010-06-16
| | | | | | | | | | | | | Taking the advantage of 16 channels of each QualWord register. Also using the software pipelining to scatter the loads/stores among vector operations. Got roughly 70% improvements on simulation environments. http://codereview.appspot.com/1148042/show Patch-by: XinQi of codeaurora.org git-svn-id: http://skia.googlecode.com/svn/trunk@578 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix internal compiler error on ARM.Gravatar agl@chromium.org2010-04-26
| | | | | | | For the moment, at least, switch back to the old Neon code because the new code is triggering internal compiler errors in Chromium ARM. git-svn-id: http://skia.googlecode.com/svn/trunk@559 2bbb7eff-a529-9590-31e7-b0007b416f81
* ray fixes neon for dither and blendGravatar reed@android.com2010-04-09
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@537 2bbb7eff-a529-9590-31e7-b0007b416f81
* Disable 32A->565+dither neon, since it gives different results between itsGravatar reed@android.com2010-03-12
| | | | | | | | | 8-at-a-time loop (neon), and its < 8 residual loop. If we can unify the output, I would love to reinstate this. git-svn-id: http://skia.googlecode.com/svn/trunk@528 2bbb7eff-a529-9590-31e7-b0007b416f81
* disable 32A->565 + alpha for now, until it handles src-alpha==0 as a noopGravatar reed@android.com2010-03-09
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@525 2bbb7eff-a529-9590-31e7-b0007b416f81
* ICE fixes for armGravatar reed@android.com2010-01-14
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@474 2bbb7eff-a529-9590-31e7-b0007b416f81
* Exclude Android-only cpu-features.h from non-Android builds.Gravatar agl@chromium.org2009-11-19
| | | | | | | | This is needed when building Chromium for ARM. Patch by Joel Stanley <joel@chromium.org> git-svn-id: http://skia.googlecode.com/svn/trunk@435 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove const modifiers on function return types (unneeded, and caused an errorGravatar reed@android.com2009-11-13
| | | | | | | | on some gccs). git-svn-id: http://skia.googlecode.com/svn/trunk@425 2bbb7eff-a529-9590-31e7-b0007b416f81
* SSE2 optimizations for 32bit blending blitters.Gravatar senorblanco@chromium.org2009-11-04
| | | | | | | | | | | | | | | This CL implements SSE2 optimizations for 3 of the 32bit blending blitters. It uses CPUID to detect for SSE2 at runtime. In order to accomodate runtime detection, it changes the platform procs from static arrays to static functions. It also includes an implementation of SkTime for Win32. http://codereview.appspot.com/144072 git-svn-id: http://skia.googlecode.com/svn/trunk@418 2bbb7eff-a529-9590-31e7-b0007b416f81
* add shaderproc32 for index bitmaps. neon version of 32->16+ditherGravatar reed@android.com2009-10-27
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@408 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix S32A_D565_Blend_neonGravatar reed@android.com2009-10-22
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@405 2bbb7eff-a529-9590-31e7-b0007b416f81
* disable one proc until we fix its handling of src-alpha==0Gravatar reed@android.com2009-10-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@394 2bbb7eff-a529-9590-31e7-b0007b416f81
* oops, make it actually compile with correct headersGravatar reed@android.com2009-10-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@392 2bbb7eff-a529-9590-31e7-b0007b416f81
* add -forceDither option to bench (it is tristate)Gravatar reed@android.com2009-10-19
| | | | | | | | update neon optimizations from motorola git-svn-id: http://skia.googlecode.com/svn/trunk@391 2bbb7eff-a529-9590-31e7-b0007b416f81
* update for blitrow_d32 procsGravatar reed@android.com2009-09-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@367 2bbb7eff-a529-9590-31e7-b0007b416f81
* add proper includes for arm optimizationsGravatar reed@android.com2009-08-04
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@306 2bbb7eff-a529-9590-31e7-b0007b416f81
* add opts for neonGravatar reed@android.com2009-07-30
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@297 2bbb7eff-a529-9590-31e7-b0007b416f81
* add optimization table for blitproc functionsGravatar reed@android.com2009-07-30
git-svn-id: http://skia.googlecode.com/svn/trunk@295 2bbb7eff-a529-9590-31e7-b0007b416f81
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