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303 Commits

Author SHA1 Message Date
Unknown W. Brackets
038394b081 Divide from -1.0 directly in x86 jit vnrcp. 2013-02-19 00:35:15 -08:00
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a438791e7c Initial (very inefficient) vmmov for x86 jit. 
This makes #464 work (at least LittleBigPlanet), but only in x86 jit.
 2013-02-18 23:21:18 -08:00
Unknown W. Brackets
b8e2177591 Jit vzero/vone, which are easy and common (x86.) 2013-02-18 22:15:47 -08:00
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a001b8b6f0 Tweak and note vsat0/vsat1 NaN handling. 2013-02-18 22:06:49 -08:00
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40b2a8dec1 Drop the sign in vsqrt, but not vrsq. 2013-02-18 21:46:33 -08:00
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2e6f0006fd Oops, correct the bounds check. 2013-02-18 20:43:43 -08:00
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a3eba1e96e Fix typo, should definitely be VX(). 2013-02-18 20:43:43 -08:00
Unknown W. Brackets
2dfdf3ffeb Implement Comp_VV2Op vfpu ops in the x86 jit. 
Also, some cleanup.  No need for this extra boilerplate, simplify...

This makes the Bink video issue slightly better, in jit only.
 2013-02-18 20:43:28 -08:00
Henrik Rydgard
f8058e4bae Disable warning for bad prefix as it floods in Wipeout Pulse. Cleanups. 2013-02-19 00:45:25 +01:00
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653443070d Add a few more OUT_EAT_PREFIX flags to VFPU. 2013-02-18 15:13:46 -08:00
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d89a32e99f Mark a bunch of VFPU functions which eat prefixes. 2013-02-18 14:37:53 -08:00
Unknown W. Brackets
0e0b70bb8e vi2uc, etc. should apply the D prefix as float. 
So say tests on an actual PSP.
 2013-02-18 13:38:29 -08:00
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179fccaff7 Tests say matrices apply mask to last col (kinda.) 
It seems inconsistent but probably better than before.  Also add an error.
 2013-02-18 13:19:16 -08:00
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51d5b84108 Fix some misc HLE warnings. 2013-02-18 09:04:43 -08:00
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9d490a8b50 Proper ARM buildfix. 2013-02-18 08:03:45 -08:00
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33c1a2b4fa ARM buildfix. 2013-02-18 01:54:25 -08:00
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dacbcbdf2b Add a MIPSTables flag for ignoring the prefix. 2013-02-18 01:23:15 -08:00
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afb7c0b83c Assume prefixes start default until proven wrong. 
Currently this means nothing since the MIPSTables flags are wrong.
It will blow the cache once, after the first vfpu op.
 2013-02-18 01:14:57 -08:00
Unknown W. Brackets
0bfc380575 Try to reuse temp regs for better caching. 2013-02-18 00:32:42 -08:00
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6855398add Support known prefixes in the vfpu jit. 2013-02-18 00:11:58 -08:00
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8ea59990ab Make applying prefixes mostly automatic. 
And implement (hopefully) D prefixes.
 2013-02-18 00:11:57 -08:00
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18c03d0816 Handle temp regs better, no need for direct access. 2013-02-18 00:11:57 -08:00
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27942606ad Use prefixD directly in jit, just like interp now. 2013-02-17 22:46:34 -08:00
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08a42a1aaf Preserve orig regs when applying vfpu prefixes. 2013-02-17 22:37:56 -08:00
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d63548799b Add more temp regs, allow swapping if necessary. 2013-02-17 22:18:46 -08:00
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25c42c3532 Mark more instructions that eat prefixes. 2013-02-17 17:53:54 -08:00
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7fee4dfd13 Re-enable vdot and vadd/etc. in x86 jit. 2013-02-17 17:53:53 -08:00
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f532951331 Automatically eat prefixes in x86 jit. 
Simplifies the code and makes it easier to know they're eaten
even for ops not yet jitted.
 2013-02-17 17:53:53 -08:00
Unknown W. Brackets
6b223cf7d7 Add a flag for eating prefixes to the MIPS tables. 
Still incomplete, just filled in ones I've tested so far.
 2013-02-17 17:53:00 -08:00
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b4fb06f51c Respect the writemask in VDot. 
Although it's basically a no-op in that case...
 2013-02-17 17:52:59 -08:00
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6191017a2c Fix jit VDot mapping vd incorrectly to a quad. 2013-02-17 17:52:59 -08:00
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be631dea64 Disasm transposed vectors properly. 2013-02-17 17:52:58 -08:00
Henrik Rydgård
04c27cbe73 Merge pull request #722 from unknownbrackets/jit-vfpu 
Fix an overlap issue with vdot
 2013-02-17 01:59:26 -08:00
Unknown W. Brackets
106cbcfc5d Fix possible overlap issue in VDot. 2013-02-16 21:26:32 -08:00
Sacha
d99c9fb2ff Fix Symbian JIT + FastMem by using a mapped virtual address RChunk. 2013-02-17 15:23:56 +10:00
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0fdc975fde Fix wrong type in x86 jit fpu/vfpu load store. 2013-02-16 20:22:08 -08:00
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6eae8ed36a Disable VDot and Vec3 in x86 jit, broke things. 2013-02-16 19:57:35 -08:00
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b27701ac7d Fix VDot returning -0.0 in x86 jit. 2013-02-16 10:37:42 -08:00
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1c4c5e718b Optimize VDot and VecDo3 to avoid temporaries. 2013-02-16 10:19:05 -08:00
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0bd382c518 Discard temp regs right away, some helper funcs. 2013-02-16 10:18:13 -08:00
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0d5da967eb Enable VDot and Vec3 in x86 jit. 2013-02-16 03:27:48 -08:00
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35537b3c97 Add TEMP0 fpu regs to x86 like in armjit. 
But... will probably need more and the ability to swap into memory
if we want to deal with prefixes.
 2013-02-16 03:27:03 -08:00
Unknown W. Brackets
1ef4ccc5a1 Log an error when vfpu swizzle is used badly. 2013-02-16 02:04:04 -08:00
Henrik Rydgard
37f998407b Replace "Core" with "Jit" in ini. Don't show Open dialog by default (use Ctrl+A or Ctrl+O to open it). 
Delete "Slightly Faster Interpreter".
 2013-02-16 09:49:33 +01:00
Henrik Rydgard
159f423135 VFPUutil style & simplification 2013-02-16 09:28:56 +01:00
Henrik Rydgard
909b768f47 Don't need separate variables for writemask. Some optimizations. 2013-02-16 09:28:55 +01:00
Unknown W. Brackets
be8ddf12aa Don't go out of bounds applying vfpu swizzle. 2013-02-15 23:43:40 -08:00
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b1f31f052e Apply prefixes on vscl to t. 
It seems to do so with bugs on a real PSP.
 2013-02-15 23:43:25 -08:00
Unknown W. Brackets
e65e551f52 Fix VFPU D prefix handling for -0.0f. 2013-02-15 20:40:00 -08:00
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e42e7bf22e Don't flush all regs in mfvc, just prefixes. 2013-02-15 09:50:07 -08:00