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26,441 Commits 83 Branches 131 Tags
50d7d64eaa021c8b076d397468b0294a4dca1663
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619 Commits
Author SHA1 Message Date
Unknown W. Brackets 66687c2c82 Core: Fix a format type error. 2019-08-17 13:31:16 -07:00
Henrik Rydgård f65a71d6d8 Compat: Option to use accurate dotprod for VMMUL. 
Eliminates Tekken 6 leg shaking.
 2019-08-05 11:44:52 -07:00
Henrik Rydgård 7853c90abb JIT: Split VFPU_MTX disable options. To help with #9843 2019-06-03 23:28:15 +02:00
Unknown W. Brackets b4137b2403 armjit: Fix avoidLoad handling for fpu regs. 2019-06-02 22:03:26 -07:00
Unknown W. Brackets 816abce8fc Windows: Fix some warnings. 
Also one in armjit.
 2019-06-02 09:30:38 -07:00
Henrik Rydgård f4e489ee50 Fix minor oversight 2019-06-02 17:49:21 +02:00
Henrik Rydgård 55b4b4b9e3 Style fix 2019-06-02 16:22:19 +02:00
Henrik Rydgård 6fd40332fd JitDisable: Add option to disable regalloc across instructions (flush after every instruction) 2019-06-02 16:06:10 +02:00
Unknown W. Brackets a5214d0b1a Jit: Ignore high bit in vmfvc/vmtvc. 2019-03-31 17:09:55 -07:00
Unknown W. Brackets 5749ae09d0 interp: Correct vmfvc register behavior. 
The target and source registers were completely wrong.
 2019-03-31 13:41:48 -07:00
Unknown W. Brackets d5273f589a interp: Mask value in vpfxd. 
The actual register ends up with only the lower 12 bits, which makes sense
since those are the only ones that do anything.
 2019-03-31 08:23:36 -07:00
Unknown W. Brackets 6178a1fb33 Jit: Correct vocp prefix handling. 
See #5549.  Matches tests for various prefix settings.
 2019-02-23 09:15:26 -08:00
Henrik Rydgård c80dd44da8 ARM/ARM64: Ignore invalid immediate addresses in delay slots, which may be conditional. 
Should do something in x86's safe mem too, but leaving for later.

Replaces #11824
 2019-02-23 10:15:09 +01:00
Unknown W. Brackets d7f40afd9d interp: Correct vocp prefix handling. 
Also, guess that vsocp also applies prefixes.  See #5549.
 2019-02-21 19:02:16 -08:00
Unknown W. Brackets 419c1fbd73 Jit: Respect flags for jit types and features. 
Left some free space for more.
 2019-02-03 14:57:08 -08:00
pent0 4a53853f79 Update UWP port 2018-12-10 20:55:07 +07:00
Unknown W. Brackets 4c3fe47372 jit: Remove unused breakpoint code. 2018-06-06 17:31:56 -07:00
Unknown W. Brackets 5510a69d41 armjit: Enable breakpoints. 2018-06-06 17:31:56 -07:00
Unknown W. Brackets ab809bd19e jit: Apply hasSetRounding at compile time. 
Otherwise, the block will be executed with the wrong rounding mode the
first time rounding is set.  This could be important if it was set for a
single operation.

This is only a problem the first time it's set.
 2018-04-01 10:36:16 -07:00
Unknown W. Brackets 09e307b097 arm64jit: Update rounding mode on thread switch. 
Since fcr31 is per-thread, we must update jit state when it changes.
This also fixes the rounding mode on load state and jit/interp switch.
 2018-04-01 10:12:32 -07:00
Henrik Rydgård f76e5e70a7 Enable FlushInstructionCache on UWP, it's been allowed finally. 
Minor warning fixes, UWP buildfix

Retarget UWP project to latest SDK.
 2018-03-20 20:30:33 +01:00
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. 
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. 
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. 
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 
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). 
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. 
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. 
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. 
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. 
Let's just ask jit to do this, not its block cache directly.
 2016-05-14 08:59:44 -07:00