Unknown W. Brackets
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c324983340
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Make the jit support bltzal and friends.
Fixes problems with jit in games. Android changes completely untested.
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2013-01-22 08:04:01 -08:00 |
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Unknown W. Brackets
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de2df87758
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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.
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2013-01-21 23:16:23 -08:00 |
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Unknown W. Brackets
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a9d0390426
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Adjust downcount before syscalls, not after.
This makes jit slightly slower for syscalls, but it's minor and makes
sure jit and interpreter timing are determistically the same.
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2013-01-21 22:57:53 -08:00 |
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Unknown W. Brackets
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566b7a0910
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A branch was missing inDelaySlot, refactor it.
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2013-01-21 22:45:07 -08:00 |
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Unknown W. Brackets
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c897e6446a
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Don't over decr downcount when hitting a jit bp.
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2013-01-21 19:41:12 -08:00 |
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Unknown W. Brackets
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d99d060c2e
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Decrement downcount in skipped likely slots.
Pretty sure this is right, it eats up a cycle as a nop.
Also some funny indentation.
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2013-01-21 19:00:09 -08:00 |
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Unknown W. Brackets
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8438371941
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Read memory in the jit dispatcher same as lw.
Just for consistency. One less op, maybe faster, probably same.
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2013-01-21 17:51:14 -08:00 |
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Henrik Rydgård
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65203f3833
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Merge pull request #459 from unknownbrackets/jit-branch
Jit branch debugging
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2013-01-21 00:21:00 -08:00 |
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Unknown W. Brackets
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49965b7f1d
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Decrement downcount in the interpreter.
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2013-01-20 21:48:38 -08:00 |
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Unknown W. Brackets
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1485b0865c
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Improve the speed of branch debugging a bit.
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2013-01-20 19:48:55 -08:00 |
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Unknown W. Brackets
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dd69694302
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Add some optional logging to debug jit branching.
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2013-01-20 19:48:55 -08:00 |
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Unknown W. Brackets
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4c271fc09e
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Add DELAYSLOT and LIKELU flags to some ops.
Should improve cycle estimate, and makes analysis easier.
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2013-01-20 19:48:54 -08:00 |
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Unknown W. Brackets
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776eb8ab2e
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Simplify CompileDelaySlot().
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2013-01-20 19:48:54 -08:00 |
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Unknown W. Brackets
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df06bb5624
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Add some checks to make sure ZERO is never set.
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2013-01-20 19:48:53 -08:00 |
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Unknown W. Brackets
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a43078ab68
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Same optimization for FPU load / store.
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2013-01-20 13:16:41 -08:00 |
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Unknown W. Brackets
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f5963df0dc
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Optimize write to a single x64 op too.
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2013-01-20 13:06:19 -08:00 |
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Unknown W. Brackets
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e8dc99328a
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Avoid using EAX as a temporary where possible.
All the regs should be indirect addressing compatible. So if it's
in a reg, let's use that instead of EAX.
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2013-01-20 12:57:14 -08:00 |
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Unknown W. Brackets
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eaa24ee047
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Use EDX as a temporary for sb, and jit it.
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2013-01-20 12:25:08 -08:00 |
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Unknown W. Brackets
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30f6a4ba87
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Fix stupid stupid typo breaking slowmem jit.
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2013-01-20 09:39:13 -08:00 |
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Unknown W. Brackets
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da22eb8adf
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Make swc1 and lwc1 fast even without fastmem.
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2013-01-20 02:07:00 -08:00 |
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Henrik Rydgård
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2cb830510c
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Merge pull request #444 from unknownbrackets/jit-minor
Don't muck with currentMIPS->r directly in the slowmem jit
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2013-01-20 01:58:48 -08:00 |
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Henrik Rydgård
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3ad4e0f9fd
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Merge pull request #452 from unknownbrackets/jit-mismap
Log missed jit ops for poor man profiling
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2013-01-20 01:34:34 -08:00 |
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Unknown W. Brackets
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53600161ba
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Don't write anything to a bad static pointer.
Not sure what came over me...
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2013-01-20 00:19:18 -08:00 |
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Unknown W. Brackets
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385417effe
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Log jit misses at runtime instead of compile time.
Really, it could be very different after all... this shouldn't be
all that slow, I guess.
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2013-01-19 20:11:17 -08:00 |
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Unknown W. Brackets
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75a3872923
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Log missed jit ops for poor man profiling.
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2013-01-19 19:58:25 -08:00 |
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