Henrik Rydgård
00c32ddadb
Mostly get rid of including "Globals.h"
2013-12-30 10:17:11 +01:00
Unknown W. Brackets
438361d0bc
Clean up code pointer naming for the jit.
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Now it properly identifies thunk code which is actually a decent percent
when fastmem is off at least.
2013-12-18 23:57:39 -08:00
Henrik Rydgard
1cb7965cb1
Jit feature preparation: Introduce "proxy blocks".
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When these are invalidated, the block they point to gets invalidated too.
Will be useful to implement various types of block merging and function inlining
without affecting correctness of cache clears etc.
Also, with this commit we can now fully inline replaced functions. fabsf() boils
down to 1-2 instructions and the block continues, for example.
2013-12-19 00:39:49 +01:00
Henrik Rydgard
2eab4aa1bf
Play around with function replacement. Turned off by default of course.
2013-12-17 23:40:27 +01:00
Henrik Rydgard
2140892074
Initial preparations for ability to replace game functions with custom implementations.
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Also auto-saves hashmap additions and reapplies the hashmap on function
rename so that if you rename a function that exists in several copies
they will all be labelled.
Note that actual function replacement is not activated yet.
2013-12-17 12:27:20 +01:00
Henrik Rydgard
2d8429ac48
Assorted cleanup in the MIPS emulation
2013-12-10 13:15:16 +01:00
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5d2ff64252
Support for modified jit-enabled VerySleepy.
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This allows profiling the jit. Should have zero perf impact when not
in use, since it's entirely triggered by VerySleepy.
2013-11-30 19:20:21 -08:00
Henrik Rydgard
ab3037112f
Some scaffolding for a future VFPU-on-NEON implementation
2013-11-19 21:41:48 +01:00
Henrik Rydgard
5bb3824dcf
Implement vocp on ARM and x86.
2013-11-19 21:41:47 +01:00
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359110f010
x86/armjit: Add jump following (off by default.)
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Inlines function calls up to a certain extent. Allows us to get
immediates all the way to a syscall, for example, usually.
Not sure if faster.
2013-11-10 21:59:49 -08:00
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aacb31bc18
armjit: Copy over (disabled) immbranch optim.
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This does a little loop unrolling. Costs a bit more cache space, but
avoids flushing regs for longer.
Not enabled.
2013-11-10 21:59:48 -08:00
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455a7e090d
Compile the cache instruction to nothing.
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Was showing up in a few profiles, does nothing currently.
2013-11-10 14:38:10 -08:00
Unknown W. Brackets
06c8cb9174
armjit: Do shifts with imms as much as possible.
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This may even make an imm operand2 safe that wasn't before.
2013-11-10 14:38:08 -08:00
Unknown W. Brackets
b310edc5f8
Fix typo in ARM debug build.
2013-11-09 15:58:27 -08:00
Henrik Rydgard
0a844ce98d
Delete functions for vsge and vslt, these have been rolled into VecDo3
2013-11-09 19:29:52 +01:00
Unknown W. Brackets
4026944b02
armjit: Handle lwl/lwr (not pretty, though.)
2013-11-09 08:42:30 -08:00
Unknown W. Brackets
cb3bb73148
armjit: Improve GPR typesafety.
2013-11-09 08:24:15 -08:00
Henrik Rydgard
502f772856
Add experimental mode to cache pointers in the arm jit.
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Turned off for now as it needs more work but seems quite promising already.
2013-11-09 17:15:30 +01:00
Henrik Rydgard
04451623b9
This variant didn't seem to make much difference either (see prev commit)
2013-11-09 13:06:10 +01:00
Henrik Rydgard
15bc5a8db7
Add small ARM perf experiment. Did not help on ARMv7 so turned it off.
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xsacha might want to try it on ARMv6.
2013-11-09 12:57:07 +01:00
Unknown W. Brackets
5d46a82f43
armjit: Use a MOV for add/or with 0.
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Might skip the ALU, so might be faster.
2013-11-08 11:41:57 -08:00
Unknown W. Brackets
376918c408
armjit: Reverse add t0, N, t1 to preserve imm.
2013-11-08 11:41:55 -08:00
Henrik Rydgard
309f904c0c
Extract JitState into its own header (arm/x86)
2013-11-08 18:51:52 +01:00
Henrik Rydgard
6eb7f94065
Implement vsgn in x86/x64 and ARM jit
2013-11-07 15:29:13 +01:00
Henrik Rydgard
aa3cf34fc1
Jit: Fix valgrind warnings.
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The first time PrefixStart was entered with startDefaultPrefix = true, it would
call EatPrefix, which checks the so far entirely uninitialized prefixXFlags.
2013-10-16 22:33:48 +02:00
Henrik Rydgard
41a988774f
ARM: implement vhdp
2013-09-28 20:07:57 +02:00
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b558189c37
Just invalidate blocks on ClearCacheAt().
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This makes it safe to call from a jitted syscall, etc.
2013-09-01 00:32:43 -07:00
Unknown W. Brackets
109ad17ac6
Use a typesafe struct for opcodes.
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Also, correctly read delayslots using Read_Instruction on ARM.
2013-08-24 15:36:24 -07:00
Unknown W. Brackets
8327cd0f8e
Clean up some inconsistency in jit branches on arm.
2013-08-16 02:02:56 -07:00
Henrik Rydgard
4e8958f42d
A small optimization, a few jit stubs, and cross/quat product on x86.
2013-08-01 00:15:08 +02:00
Henrik Rydgard
0a8f85a919
Some JIT cleanup, implement VI2F on ARM. also disabled untested impl of viim for x86.
2013-07-31 17:27:04 +02:00
Henrik Rydgard
51596b636a
Fix numerous ARM JIT bugs. Activate vmtvc and vscl, and vadd/vmul/vdiv/vsub for real this time.
2013-07-31 10:34:58 +02:00
Henrik Rydgard
e93c2abe27
x86 jit: implement vfim. Move some stuff to native. cleanup for armjit logging
2013-07-30 22:28:05 +02:00
Henrik Rydgard
ee215cc316
ARMJIT: Fix eatprefix, add DirtyInInV mapping, misc stuff
2013-07-30 18:15:48 +02:00
Henrik Rydgard
d8294f025f
More VFPU stuff (nothing new activated)
2013-07-30 01:09:11 +02:00
Henrik Rydgard
8feeaf2e7a
Jit: Implement vidt in both, plus translate a couple easy ones to ARM.
2013-07-28 16:14:21 +02:00
Henrik Rydgard
76a937f489
ARMJIT Experiment: Keep downcount in a register. Needs benchmarking.
2013-07-27 17:27:26 +02:00
Unknown W. Brackets
d823989330
Implement vmone/vmzero/vmidt for the x86 jit.
2013-07-04 18:16:57 -07:00
Henrik Rydgard
ce2c18d2fe
Remove redundant vmov instructions (seen in wipeout)
2013-06-15 00:19:48 +02:00
Sacha
6712de1136
Armjit: Implement wsbh and wsbw (rev16 and rev). Fix encoding for rev16.
2013-06-05 11:32:44 +10:00
Henrik Rydgard
1a1c161a0d
Implement vmin/vmax in x86 jit, slots right into VecDo3
2013-04-27 20:52:42 +02:00
Henrik Rydgard
6f4ad05582
Remove some unused code, add some stubs to vfpu jit, some cleanup
2013-04-27 19:35:42 +02:00
Henrik Rydgard
78fe42fe80
Buildfix
2013-04-27 12:04:42 +02:00
Henrik Rydgard
9eace8a80e
Combine the two JitCache implementations (x86, ARM) into one.
2013-04-27 01:32:03 +02:00
Unknown W. Brackets
3bb5651ca7
Initial x86 jit for vtfm/vhtfm.
2013-04-20 01:52:06 -07:00
Unknown W. Brackets
9245490b53
Initial / simple vmscl for x86 jit.
2013-04-20 01:34:16 -07:00
Unknown W. Brackets
29109d25af
Non-optimal vmmul for x86 jit.
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It's faster than interpreter anyway, but it could be much better.
2013-04-20 01:15:15 -07:00
Unknown W. Brackets
cfac7324d6
Implement vscl in the x86 jit.
2013-04-20 01:15:14 -07:00
Aapo Rantalainen
2b965a6f03
Maemo5 support
2013-03-22 09:15:00 +02:00
Unknown W. Brackets
6ef5f4c8dc
armjit: Refactor slowmem path for reusing it.
2013-03-16 14:37:35 -07:00
Henrik Rydgård