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34 Commits

Author SHA1 Message Date
Gregory Hainaut e3bfa2be88 gsdx sw: factorize common draw scanline code 
Ymm inherite from Xmm so it is useless to duplicate the code

Add a parameter to alltrue to test the good register
 2016-11-24 23:03:25 +01:00
Gregory Hainaut 574a2c774e gsdx sw JIT: dynamically select between AVX1 and SSE code path (scanline) 2016-11-19 17:00:33 +01:00
Gregory Hainaut e728a14c19 gsdx sw: factorize color split in split16_2x8 2016-11-19 17:00:33 +01:00
Gregory Hainaut a281bda9a6 gsdx sw x64: port the scanline generator on AVX 
Based on Gabest's work.

* Miss mipmap

Note: dithering info
It is a bit tricky as a2 on linux was rdx register which overlap with fzm (dh/dl)
It might require dedicated windows code
 2016-11-19 17:00:32 +01:00
Gregory Hainaut aa4b2d9f3a gsdx sw: wrap GS memory 
Cost ought to remain small. Worst case is 2 extra "and" operation by group of pixels in scanline renderer

I think PixelAddressN functions are mostly call in the init.
 2016-11-01 13:33:11 +01:00
Gregory Hainaut 6966e08306 gsdx: move alpha test optimization in base class 
One code for all renderers :)
 2016-09-19 08:48:32 +02:00
gabest11 d631030608 gsdx: fixed some of the renames where it made no sense, also added a commend about lupin 3rd. 2015-08-04 03:36:42 +02:00
gabest11 a1a842b07f gsdx: date/datm fix for 16-bit frame buffer in sw rendering mode 2015-08-02 20:21:49 +02:00
Gregory Hainaut d870188d21 gsdx: sed/o/off/ 2015-05-15 20:40:09 +02:00
gabest11@gmail.com 20d99ae9fc GSdx: vs2010 fix and minor changes 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5678 96395faa-99c1-11dd-bbfe-3dabce05a288
 2013-06-23 10:46:24 +00:00
gabest11@gmail.com d20bd4f86a GSdx: The sw renderer now uses avx2, not much faster though, +10% maybe, if the game is not EE limited. I'm not sure if haswell has that much better sse execution (load/store units doubled for example), or the avx2 code is not fully optimized yet. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5677 96395faa-99c1-11dd-bbfe-3dabce05a288
 2013-06-20 05:07:52 +00:00
gabest11@gmail.com 43c7235cc3 GSdx: Added a vector class for AVX2 and upgraded a few functions to use it, still a lot to do. New project config AVX2, _M_SSE = 0x501, only use it if you have haswell. Might break GCC or older MSVC, please test it. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5652 96395faa-99c1-11dd-bbfe-3dabce05a288
 2013-06-10 15:56:11 +00:00
gabest11@gmail.com d27b606e5c GSdx: 
- changed the KH2 fix in GetTextureMinMax to my taste, should give the same results, when the used texture rect is to the left/above the clamped area, it returns [min, min+1], and [max-1, max] for right/below
- m_mem.m_clut.Read32 was returned to its original place from GetAlphaMinMax
- UserHacks_WildHack was moved up to GSState, special UV handlers are only used when this setting is active
- updated xbyak to the latest available (avx2 seems incomplete, the 256-bit promoted old instructions are missing)
- changed vtune's include path to the 2013 edition

Some other not yet commited changes from a year ago:
- WriteImageX overflow crash-fix
- moved colclamp after dithering (sw mode), it makes more sense, no visible changes noticed
- Gif_Tag::analyzeTag(), there was a conditional I didn't like, split the loop into two parts

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5649 96395faa-99c1-11dd-bbfe-3dabce05a288
 2013-06-06 11:36:01 +00:00
gregory.hainaut e06484adb8 gsdx: update the copyrigh address thank to sed 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5412 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-09-09 18:16:11 +00:00
gabest11 67ef781116 GSdx: this may fix silent hill shadows and mister mosquito intro blur, also reduced texture cache keep-alive time from 30 to 10 frames and found two memory leaks, killzone can run a few seconds longer before crashing, I think there is something in pcsx2 allocating too much memory. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5096 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-02-12 17:56:06 +00:00
gabest11 19be605150 GSdx: this should fix xp/wine crashing when extrathreads > 0, and added a sprite drawing shortcut, hopefully won't break anything. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5089 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-02-08 16:57:14 +00:00
gabest11 fcc09c2cca GSdx: fixing two different bugs of the sw renderer, addressing outside the texture in region wrap mode (skygunner), and little gaps in shadows and other random places (dq8, rogue galaxy, okami). 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5085 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-01-29 10:12:20 +00:00
gabest11 f68f007f00 GSdx: the promised index buffer update, needed a lot of changes, expect bugs in the next dozen revisions. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5045 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-01-05 02:40:24 +00:00
gabest11 f318e84aca GSdx: Better multi-threading for the sw renderer. Threads must be synchronized lot less, 1/10th in average, can run parallel longer and uses more cpu (bit more empty spinning, too). There could be some new bugs, as usual. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4992 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-18 08:13:20 +00:00
gabest11 786f43a707 GSdx: more fixes to z-interpolation, THPS4 looks alright now. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4977 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-04 09:49:55 +00:00
gabest11 9d54677055 GSdx: re-implemented the drawing pipeline in c++, just for reference and easier debugging. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4972 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-11-25 23:48:59 +00:00
gabest11 732b038571 GSdx: mipmapping fix (ford mustang racing, and probably other games which use small, non-square textures) 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4529 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-04-04 11:05:54 +00:00
gabest11 cc28241128 GSdx: just a small mipmapping optimization when lod is constant, it was already a TODO. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4518 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-04-01 12:36:21 +00:00
gabest11 8ca01f4b77 GSdx: only minor changes 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4494 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-27 03:12:12 +00:00
gabest11 4f8bbb2c52 GSdx: please test mipmapping again... 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4455 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-19 03:54:22 +00:00
gabest11 0a5c679fe0 GSdx: the TEX1.LCM == 1 mode was still unfinished, the field in PES 2011 for example. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4449 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-18 01:58:16 +00:00
gabest11 bbd43d5fe6 GSdx: commit, commit, commit, that happens if you code in assembly. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4443 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-17 04:58:31 +00:00
gabest11 243a0f4ad1 GSdx: (almost) complete mipmapping support, if the min/mag filter differs then bilinear is used. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4440 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-17 02:55:20 +00:00
gabest11 1d759c852d GSdx: When mipmapping is on, LOD is calculated per pixel, it isn't used for anything, but it's there. I cannot really measure any significant slowdown, but rest of the fun is yet to come. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4428 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-14 03:32:28 +00:00
gabest11 b31634df8f GSdx: using mipmap levels (only per batch, no tri-linear) and a couple of small changes, including the stdcall fix for linux. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4419 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-12 22:10:58 +00:00
gabest11 9586e38dd4 GSdx: still working on the rasterizer, would be nice to add some avx code there, but it's just so unfitting for anything. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4407 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-09 11:52:53 +00:00
gabest11 fe88ee4102 GSdx: optimized the triangle setup of the rasterizer a bit, while it isn't the bottle-neck of drawing, it can still add a few percent to the fps. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4404 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-08 01:48:15 +00:00
gabest11 f9da2669a7 GSdx: fixing the vs2008 project 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4382 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-02 08:32:30 +00:00
gabest11 a96a345077 GSdx: the x64 ABI on windows is not so nice after all. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4380 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-02-28 11:08:52 +00:00