Henrik Rydgård
468b830bec
Show IR disassembly in JIT Compare screen
2018-01-04 12:23:23 +01:00
Unknown W. Brackets
8ffb0101fe
jit: Report blocks with uneaten VFPU prefixes.
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There may be options to avoid, like continuing these blocks, especially if
they're likely or something.
2018-01-01 08:38:10 -08:00
Henrik Rydgård
0207739d76
Can't call functions through known-nil pointers, even if they don't touch local data - LLVM's optimizer might have done something stupid.
2017-11-30 01:07:03 +01:00
Henrik Rydgård
bb9181b949
Fix the prefix problems on ARM 32-bit as well.
2017-11-24 17:05:10 +01:00
Henrik Rydgård
22e65ba80d
Get rid of ugly alignment macros and some other cruft, we now have alignas(16) from C++11
2017-08-31 01:14:51 +02:00
Henrik Rydgård
8d0498303a
Fix a PIC compliance bug in the VFPU. Comment other cases properly (for easy searching).
2017-08-29 11:45:12 +02:00
Henrik Rydgård
ed776d8c0b
ARM: Delete obsolete comments and check
2017-08-18 13:48:11 +02:00
Unknown W. Brackets
33b073c545
Jit: Fix syscall outside delay slot.
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Doesn't happen in real games, but useful in debug code.
2017-06-04 10:39:01 -07:00
Henrik Rydgård
0ec1e5e3b2
Don't erase and rewrite the dispatcher when the cache is cleared. Fixes #9708
2017-05-26 15:48:03 +02:00
Henrik Rydgård
656645fb93
Improve a sad comment
2017-03-23 10:02:29 +01:00
Henrik Rydgård
5ce7e5e109
UWP ARM: Shrink the JIT hack
2017-03-23 10:02:29 +01:00
Henrik Rydgård
29ad3180a0
Add hack to make the JIT stable(r) on UWP ARM. Can't make it right without FlushInstructionCache which is not available. Sigh...
2017-03-23 10:02:29 +01:00
Henrik Rydgard
b4740a2bca
Fix bug where dispatcher would not check core state directly after Advance. Fixes #9398 properly (it was previously hidden somehow with extra backbuffer binds).
2017-03-14 12:32:20 +01:00
Henrik Rydgård
62dcb9c70c
Log if Comp_SysCall encounters bad syscall instructions
2017-03-10 00:13:06 +01:00
Henrik Rydgård
e74749f2b2
A function renamed, some logging improvements
2017-03-10 00:11:00 +01:00
Henrik Rydgård
ed16096365
Don't crash if not enough memory to save a state. Very annoying.
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Minor tweaks.
2017-03-07 15:32:34 +01:00
Henrik Rydgard
d64f367e1d
Assorted warning fixes
2017-03-05 10:52:45 +01:00
Henrik Rydgård
635b2ada43
Remove a function that didn't make a lot of sense.
2017-01-26 09:50:16 +01:00
Florent Castelli
8c3552de74
cmake: Detect features at compile time
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Instead of relying on manually passed down flags from CMake,
we now have ppsspp_config.h file to create the platform defines for us.
This improves support for multiplatform builds (such as iOS).
2016-10-19 12:31:19 +02:00
Florent Castelli
373db56a16
blackberry: Remove!
2016-10-11 17:40:32 +02:00
Henrik Rydgård
22b6988424
Fix issue with iOS JIT block linking, see #8122
2016-08-29 17:32:46 +02:00
Henrik Rydgard
4e5f1e2797
Fix block linking with W^X mode
2016-08-28 18:54:14 +02:00
Henrik Rydgard
b264657d56
Implement W^X-compatible path. Works on Windows and Android, hopefully iOS (untested).
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Disabled block linking in this mode, can re-enable with some more work later.
To enable W^X on other platforms than iOS, simply change PlatformIsWXExclusive.
2016-08-28 14:52:08 +02:00
Henrik Rydgard
323eb72b7c
Write-protect the dispatcher on all platforms.
2016-08-28 13:35:27 +02:00
Unknown W. Brackets
e55198f7e7
Correct some initialization order warnings.
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Also, another missing init with IRBlocks.
2016-08-05 10:46:11 -07:00
Unknown W. Brackets
b09c2b1f75
Add some missing override definitions.
2016-05-21 09:29:03 -07:00
Unknown W. Brackets
2d3df5c621
armjit: Handle divide by zero more accurately.
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Turns out, some games may depend on this behavior.
2016-05-19 00:07:41 -07:00
Unknown W. Brackets
a05ae2a0a6
Correct divide by zero HI/LO values a bit.
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Interpreter is now correct, but it's probably not all that important to
get right in jit.
2016-05-14 19:23:50 -07:00
Unknown W. Brackets
e37777648e
jit-ir: Restore emuhacks before saving state.
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Let's just ask jit to do this, not its block cache directly.
2016-05-14 08:59:44 -07:00
Henrik Rydgard
6e44e97ffa
Refactor prep: Split JitInterface into MIPSFrontendInterface and JitInterface
2016-05-09 19:41:39 +02:00
Henrik Rydgard
f8659b8e1e
Move the IR interpreter out into its own file. Rename it in the UI. First CMake and Android fixes.
2016-05-08 22:06:13 +02:00
Henrik Rydgard
49a6a2f6cf
Minor refactor - let's not access a global when we don't need to
2016-05-06 21:22:36 +02:00
Henrik Rydgard
ffe4c266ef
Add CodeBlockCommon base class to remove further arch-specificity in JitBlockCache
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Remove unused ArmThunk.
2016-05-01 11:40:00 +02:00
Henrik Rydgard
8b450c8034
Merge NativeJit.cpp/h with JitCommon.cpp/h
2016-05-01 11:39:59 +02:00
Henrik Rydgard
5aadce59a2
Move architecture-specific code out of JitBlockCache
2016-05-01 11:39:58 +02:00
Henrik Rydgard
a5be0976bd
Remove preprocessor hacks to choose JIT implementation.
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Opens up for having multiple JIT implementations available at runtime,
which could be use for experimenting with new JIT compiler types or for
unit testing one JIT on another architecture.
Very few of the newly virtual calls are on any sort of critical path so
hopefully there will not be a performance loss.
2016-05-01 11:39:53 +02:00
Unknown W. Brackets
2461a849f9
Correct some warnings reported by clang.
2016-03-20 23:13:28 -07:00
Unknown W. Brackets
eebe3e7bce
armjit: Fix block exit safety writes.
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This ensures we don't link to invalid blocks, fixes BKPTs on relinking,
and fixes BKPTs when relinking a prelinked block.
Should help #8524 .
2016-01-30 20:44:57 -08:00
Unknown W. Brackets
0fc774927f
jit: Minor cleanups.
2016-01-10 12:28:29 -08:00
Unknown W. Brackets
3ec7404d2d
Jit: Always link RA, even if branch not taken.
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The ops don't write RA conditionally.
2015-12-27 20:47:15 -08:00
Henrik Rydgard
a6294f3e2d
Now the three backends actually do the same thing with rounding. Fixes a bug in the x86 backend, too.
2015-10-10 13:11:38 +02:00
Henrik Rydgard
30555f31ca
ARM64 typo fix. Add a couple of worrying comments...
2015-10-10 11:56:59 +02:00
Henrik Rydgard
d628b9b57b
Minor fixes, mostly comments
2015-10-10 10:03:34 +02:00
Henrik Rydgard
b2b5f3424f
Fix for 32-bit ARM
2015-10-08 23:11:57 +02:00
Henrik Rydgard
c41baab747
Pregenerate code to handle rounding mode switches. This time, for all three cores.
2015-10-08 19:58:37 +02:00
Henrik Rydgard
b7725c4f40
Remove empty header files
2015-10-08 18:54:33 +02:00
Henrik Rydgard
bfed830f91
Remove the ability to disable rounding mode support. It's time.
2015-10-08 14:54:42 +02:00
Henrik Rydgard
6dd86cd843
Get rid of the ForceFlushToZero hidden config option
2015-10-08 14:54:41 +02:00
Unknown W. Brackets
9262ddfc13
Avoid any possible shifts by 32.
2015-07-19 13:25:50 -07:00
Henrik Rydgard
dc2f6a30fb
ARM64: Fix joining of lwl/lwr and swl/swr. "implement" the cache instruction.
2015-07-11 16:25:22 +02:00
