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155 commits

Author SHA1 Message Date
Unknown W. Brackets
dacbcbdf2b Add a MIPSTables flag for ignoring the prefix. 2013-02-18 01:23:15 -08:00
Unknown W. Brackets
25c42c3532 Mark more instructions that eat prefixes. 2013-02-17 17:53:54 -08:00
Unknown W. Brackets
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
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
Unknown W. Brackets
f95e66eb98 Forget cached prefixes when calling generic. 
It may eat them, or maybe always does?
 2013-02-15 08:35:34 -08:00
Unknown W. Brackets
2b441f1638 Initial implementation of jit vadd/vsub/vdiv/vmul. 2013-02-15 08:35:34 -08:00
Unknown W. Brackets
b0690f6ab8 Enable Comp_VPFX. 2013-02-14 00:27:08 -08:00
Unknown W. Brackets
9bb78ce2ec Jit madd/msub in x86. 2013-02-10 08:45:35 -08:00
Henrik Rydgard
78923f5538 Jit a little more (vfpu single load/store, transfer instructions) 2013-02-10 12:14:55 +01:00
Henrik Rydgard
377c94b125 JIT x86: cvt.s.w 2013-02-06 20:29:49 +01:00
Henrik Rydgard
d44c5bff45 Add some stubs to remember to implement these VFPU ops... 2013-02-02 23:48:22 +01:00
Unknown W. Brackets
44b5adeaac Properly jit the break instruction. 
Otherwise, it just keeps on going past it.
We never want to hit this anyway, but it's good to know if we do.
 2013-02-01 00:49:14 -08:00
Henrik Rydgard
90b11bba37 Implement mult, multu, mflo/hi, mtlo/hi in x86 JIT 2013-01-29 00:48:42 +01:00
Henrik Rydgard
2738417040 VFPU JIT: start setting up infrastructure. very incomplete. vdot works if undisabled, but isn't complete. 2013-01-26 01:34:19 +01:00
Henrik Rydgard
aabc0aa9ef Quick implementation of LV.Q and SV.Q in x86/x64 JIT 2013-01-25 19:50:30 +01:00
Unknown W. Brackets
c324983340 Make the jit support bltzal and friends. 
Fixes problems with jit in games.  Android changes completely untested.
 2013-01-22 08:04:01 -08:00
Unknown W. Brackets
de2df87758 Make interpreter call Advance() the same as jit. 
Probably makes more sense anyway, since the first events will be
more correctly timed, like savestates, sound, etc.
 2013-01-21 23:16:23 -08:00
Henrik Rydgård
65203f3833 Merge pull request #459 from unknownbrackets/jit-branch 
Jit branch debugging
 2013-01-21 00:21:00 -08:00
Unknown W. Brackets
49965b7f1d Decrement downcount in the interpreter. 2013-01-20 21:48:38 -08:00
Unknown W. Brackets
4c271fc09e Add DELAYSLOT and LIKELU flags to some ops. 
Should improve cycle estimate, and makes analysis easier.
 2013-01-20 19:48:54 -08:00
Henrik Rydgard
8ce9ce10bf Merge branch 'master' into armjit 
Conflicts:
	Common/ArmEmitter.h
	Common/CPUDetect.cpp
 2013-01-14 20:46:17 +01:00
Henrik Rydgard
ae20d6c00f Constify some tables 2013-01-13 20:38:52 +01:00
Henrik Rydgard
674911ddba Move downcount into MIPSState for efficiency, enable block linking. 
On ARM JIT we can now reach it through the cpu context reg.
 2013-01-12 00:44:18 +01:00
Henrik Rydgard
789c4781c0 Merge remote-tracking branch 'origin/master' into armjit 
Conflicts:
	Core/HLE/sceKernelThread.cpp
 2013-01-09 00:43:44 +01:00
Henrik Rydgard
b3fd1ff34c Lots of various work on the ARM jit. It executes a couple of blocks now. 2013-01-08 13:49:52 +01:00
Mathias Tillman
b780e39397 Fixed various potential bugs and compiler warnings 2013-01-07 15:57:19 +01:00
Henrik Rydgård
df12802a5a Merge pull request #209 from raven02/vsocp-new 
Implement Vsocp
 2012-12-21 04:57:38 -08:00
Henrik Rydgård
6df4145ff0 Merge pull request #210 from raven02/vsrt-new 
Implement Vsrt1,Vsrt2,Vsrt3,Vsrt4
 2012-12-21 00:31:59 -08:00
raven02
ab0253d71c Implement Vsrt1,Vsrt2,Vsrt3,Vsrt4 2012-12-21 14:57:47 +08:00
raven02
b7ef3ad9e9 Implement Vsocp 2012-12-21 11:23:26 +08:00
Henrik Rydgård
3c88bb2f45 Merge pull request #205 from raven02/vscmp-new 
Implement Vscmp
 2012-12-20 06:09:06 -08:00
raven02
936d80b214 Implement Vscmp 2012-12-20 21:45:28 +08:00
Henrik Rydgård
7f880a62ce Merge pull request #203 from raven02/vdet-new 
Implement Vdet
 2012-12-20 05:32:19 -08:00
raven02
1f83fc4e9c Implement Vdet 2012-12-20 21:19:15 +08:00
Henrik Rydgard
0b187bb8b6 Implement vhdp 2012-12-18 22:54:08 +01:00
Henrik Rydgard
a5e35ad6d9 Parse PARAM.SFO to get the disc ID, show in title bar on Windows 2012-11-30 22:32:51 +01:00
Sacha
3c903dda24 Improve portability to future platforms. Make use of new USING_GLES2 define throughout PPSSPP. Also use ARM definition where suitable. Remove some redundancy with includes. 2012-11-26 13:25:14 +10:00
Henrik Rydgard
a97f66766d Add "slightly faster interpreter", optimizing the most common instrs. Not as helpful as I thought it would be on Android, really need a proper JIT. 2012-11-23 12:42:35 +01:00
Henrik Rydgard
772b599041 Resurrect vmfvc/vmtvc, they are different from mfvc/mtvc 2012-11-22 22:30:44 +01:00
Henrik Rydgard
8f33837de9 Bug fixing mtv/mfv, add comment 2012-11-22 20:14:24 +01:00
Henrik Rydgard
232b84cd10 Assorted FPU/VFPU fixes, after adding more tests. 2012-11-22 18:13:48 +01:00
Henrik Rydgard
f326c36220 Some cleanup, re-enable some apparently disabled jit ops 2012-11-18 23:14:22 +01:00
Henrik Rydgard
7720dc3f60 Various warning, logging, jit fixes 2012-11-17 19:56:28 +01:00
Henrik Rydgard
2bed15f122 The mystery VFPU op turned out to be vmax. Bug in decoding table, sigh. 2012-11-15 13:19:04 +01:00
Henrik Rydgard
0fb8c08af3 Test fixes and cleanups 2012-11-11 22:38:19 +01:00
Henrik Rydgard
8aa072161c Fix VFPU bugs thanks to new tests. 2012-11-11 18:44:20 +01:00
Henrik Rydgard
7385113948 Implement sc/ll (llbit is not cleared correctly though) 2012-11-07 17:34:25 +01:00
Henrik Rydgard
dc86fbe818 Implement msub/msubu 2012-11-07 16:18:37 +01:00
Henrik Rydgard
a1de133d3e Implement vrexp2 VFPU opcode 2012-11-07 15:42:34 +01:00