91fb92264d
x64 dynarec: do not use RSQRTSS as it lacks precision
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RSQRTSS error is:
|Relative Error| <= 1.5 ∗ 2^-12
whereas SH4's FSRRA abs error is <= 2^-21
Fixes loop issues is Sonic Adventure 1 and 2
Issue #1489
2019-02-04 10:48:22 +01:00
91cfd4b2f7
Reserve and allocate maximum RAM/VRAM/ARAM in all cases
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Reserve enough virtual memory space for DC and Naomi
Allocate dynarec entry point tables for max possible ram
Free mem and release vmem on exit
2019-01-24 09:48:58 +01:00
eb37dacadb
x64: disable the use of AVX instructions because of rounding issues
2019-01-22 16:17:25 +01:00
cd4e4cbdc9
x64 dynarec: check if extension is supported by cpu. seh on win32
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Check if FMA/AVX/SSE3 is supported before using it
fully naked main loop in win32 with proper seh directives
win32: more xmm regs to allocate and no need to save them when calling
out
2019-01-18 17:02:50 +01:00
f852480b88
OSX: build fix
2019-01-16 14:44:40 +01:00
05d7cf2c72
x64 dynarec: implement immediate address ram read. OSX fix
2019-01-16 13:39:52 +01:00
e241613b8f
x64 dynarec: implemented swaplb, fipr, ftrv, frswap and other fixes
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native implementations for swaplb, fipr, ftrv and frswap
use explode_spans to map 2V and F64 to registers
save xmm registers when calling subroutine
2019-01-14 21:15:36 +01:00
31163b8d7e
x64 dynarec: various fixes and optimizations
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implemented fsca
fixed fsetgt and cvtf2i
2019-01-13 12:27:02 +01:00
a2cd9d7af1
x64 dynarec: use register alloc spans, implement native opcodes
2019-01-12 23:48:48 +01:00
fc05727538
dynarecs clean-up
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move GetRegPtr and ngen_FailedToFindBlock to sh4/dyna
2019-01-11 23:52:20 +01:00
d438f6d9c9
x64 dynarec: don't reset the cycle counter but add a time slice
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This is how the interpreter and other dynarecs work. Better scheduling
precison.
Fixes Gundam Side Story freeze at boot.
2018-11-22 18:57:07 +01:00
960904c401
Exit cleanly in desktop platforms
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Lighter and cleaner version of the previous PR
2018-07-23 19:52:50 +02:00
f45f888d0b
Use platform specific first argument register
2018-07-01 12:15:59 +02:00
ad05c35a7e
Implement CheckBlock for x64
2018-06-29 15:19:49 +02:00
a4186381fb
xbyak: Move to deps folder
2015-08-24 13:27:51 +02:00
4c19f347aa
x64/xbyak: Update to 4.86
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- Resolves call warnings for clang/gcc
- Overall minor improvements
- Also added copyright file
2015-08-24 13:22:30 +02:00
109a2cce93
rec_x64.cpp: Fix function calls
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Resolves #719 .
2015-08-15 18:15:49 +02:00
4aaff464b3
shrec/jitx64: Implement all block ends
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This is still minimal and doesn't do any linking or other smart stuff
Also fixed a bug on shop_jdyn
2015-08-05 05:00:01 +02:00
a9c76351f6
build: Draft & cleanup, refactor rec* options
2015-07-25 13:17:42 +02:00
82ef7d0754
jitx64: 16KBs of emit space are guaranteed, not 64
2015-07-21 15:42:10 +02:00
0a3fcfe4ac
jit-x64: typofix on shop_writem, WriteMem64
2015-07-21 14:48:37 +02:00
b056cf6cef
Implement jitcore opset for x64
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Now mov64, readm, writem, in addition to jittiny ifb, jdyn, mov32
2015-07-14 20:17:45 +02:00
1125f25eae
Fix win86 build
2015-07-14 17:47:54 +02:00
8cb6d6578c
Count cycles correctly
2015-07-14 17:23:02 +02:00
e50cfe3010
x64 tinyjit: linux support
2015-07-14 03:35:34 +02:00
3852cf9ac8
Minimal x64 jit: Desync'd, but runs
2015-07-13 23:56:42 +02:00
Flyinghead