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365 Commits
Author SHA1 Message Date
Henrik Rydgård b9b2656e93 More vulkan microoptimizations. Add more profiler scopes. 2017-08-18 13:48:11 +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 a769724fd0 Fix old bug breaking "non-fast" memory on ARM64. May help #9477, also see #9488 2017-03-23 16:53:16 +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 Rydgard d68953c18c Buildfixes 2017-03-02 13:29:51 +01:00
Henrik Rydgård c4bac2d379 ABI: Switch to paired load/stores of floats too 2017-01-27 14:56:38 +01:00
Henrik Rydgård e1bae9aa67 Follow the ARM64 ABI better (update the frame pointer). 2017-01-27 14:19:03 +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 RydgardandUnknown W. Brackets f6ebedba78 Fix some build errors. 2016-10-10 22:01:20 -07:00
Henrik Rydgard 03279e1212 Port over the Exynos cacheline size fix from Dolphin. Thanks to lewurm of the mono project for the discovery and original fix. 
See https://github.com/dolphin-emu/dolphin/pull/4204 and https://github.com/mono/mono/pull/3549
 2016-09-10 09:25:06 +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 4113fd940c Add ugly invalidation workaround for SGS7s. 
Otherwise they just crash, and crash often.  Special thanks to Jaaan for
numerous trials to try to find the best way to solve the crashes.
 2016-05-23 21:35:28 -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
Henrik Rydgard 1851458628 Bugfixes 2016-05-12 20:28:59 +02:00
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 492ea5fac4 Address a bunch of comments, thanks for the review 2016-05-08 21:38:03 +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 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. 
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 8713e532e0 arm64jit: Log if HI is set an an imm. 2016-01-20 23:26:49 -08:00
Henrik Rydgard dedcc149d8 ARM64: Fix typo in mfhi and mflo instructions. May help #8383 2016-01-19 23:26:43 +01:00
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. 
The ops don't write RA conditionally.
 2015-12-27 20:47:15 -08:00
Unknown W. Brackets 3735dc7c16 arm64: Fix crash on not-nice jr delay slot. 
These are very rare, I only caught this while debugging with nice
disabled.  But it could happen.
 2015-10-17 01:22:26 -07:00
Unknown W. Brackets 387ebf3ddd arm64: Only clobber HI and LO together. 
We can't clobber LO if HI is still needed.  Fixes a crash in Trails in
the Sky on new game (due to a mfhi getting the wrong result.)
 2015-10-17 01:21:51 -07:00
Henrik Rydgard 92f7f459dc Not safe to change the rounding mode function pointer in GenerateCode 2015-10-10 16:46:07 +02:00
Henrik Rydgard 65ee3723d3 ARM64: Don't update currentRoundingFunc unless necessary. 2015-10-10 14:33:01 +02:00
Henrik Rydgard 70239f1611 Fix another rounding bug. ARM64 passes the fpu test again. 2015-10-10 13:30:30 +02:00
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 8914cd9914 ARM64 disassembler improvements (show many kinds of branch targets properly) 2015-10-10 11:27:28 +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 8a3c96a413 ARM64: Don't need to avoid destroying SCRATCH1 in these functions. 2015-10-08 14:54:43 +02:00