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30,508 Commits 76 Branches 131 Tags
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2221 Commits
Author SHA1 Message Date
Unknown W. Brackets 529329785b interp: Prevent crash on bad lv.q or sv.q addr. 
See #5496.
 2021-09-02 07:18:49 -07:00
Unknown W. Brackets 52e9856b4b Debugger: Fix breakpoints on delay slots. 2021-08-23 23:00:30 -07:00
Henrik Rydgård a74e1a422d GameScreen: Minor logic cleanup, remove Calculate CRC button when not needed. 2021-08-21 20:58:25 +02:00
Henrik Rydgård 025bcb1673 Introduce Path, start using it all over the place. 
Still lots left to convert!

Convert GetSysDirectory to return Path.

More buildfixing

Remove unnecessary Path( constructors
 2021-05-13 10:39:16 +02:00
Unknown W. Brackets e0afdfe9be Core: Leave delay slot when re-entering jit. 
If stepping, we may get into a delay slot within interpreted code, and
then try to run (i.e. Step Out), which won't clear the delay slot
properly.

This can cause weird behavior when interp is used again later, in addition
to immediate wrong branching behavior.
 2021-05-09 08:52:38 -07:00
Unknown W. Brackets a84df2536a Core: Fix vrot cos(2) typo. 2021-04-25 19:26:16 -07:00
Unknown W. Brackets 07cb37c2c1 Compat: Remove single/double sincos path. 
New implementation should work for both cases.
 2021-04-25 07:09:50 -07:00
Unknown W. Brackets ad876f06f3 Core: Special case 1/-1 for cosine. 
It still gets these off from zero, so let's just special case.
 2021-04-24 16:29:20 -07:00
Unknown W. Brackets 8f41c78ed7 Core: Strip off lower bits of sin/cos results. 2021-04-24 16:29:20 -07:00
Unknown W. Brackets ad9ad0f70b Core: Apply custom narrowing before VFPU sin/cos. 
This makes the results much more accurate to the PSP's results.
Could narrow a bit further swapping sin/cos/neg, which might be what the
hardware does given vrot.
 2021-04-24 16:29:20 -07:00
Unknown W. Brackets e9076c90bb Core: Cleanup VFPU float bit handling. 
Just to use a common union.
 2021-04-24 15:49:22 -07:00
Unknown W. Brackets 86585e9551 unittest: Fix jit harness init. 2021-04-24 15:48:17 -07:00
Unknown W. Brackets c4eafcf008 jit: Increase the cycle cost of div.s. 
This largely matches tests on a real PSP.
 2021-04-12 07:06:18 -07:00
Unknown W. Brackets 53104639ff jit: Increase the cycle cost of VFPU ops. 
It seems like they all take at least 2 cycles, which kinda makes sense.
 2021-04-12 07:06:18 -07:00
Unknown W. Brackets bc16a55028 jit: Count delay slot cycles separately. 
This makes it easier to count cycles per instruction, instead of ignoring
the delay slot's instruction for cycle count.
 2021-04-12 07:04:22 -07:00
Henrik RydgårdandGitHub e86e3cc7cd Merge pull request #14344 from unknownbrackets/debugger-mem 
Include more memory info in debugger tags
 2021-04-04 11:20:33 +02:00
Unknown W. Brackets f5de7c23fe Debugger: Note writes from debugger. 
To avoid confusion.
 2021-04-03 18:14:59 -07:00
Unknown W. Brackets 1d413c2470 Core: Limit scan for functions to end of valid RAM. 
Otherwise we can scan ahead and cause a memory exception.
 2021-03-28 19:43:26 -07:00
Unknown W. Brackets 4178f09e57 Build: More consistently avoid _M_ defines. 
We use PPSSPP_ARCH in several places already, this makes it more complete.
 2021-03-02 21:49:21 -08:00
Unknown W. Brackets d9aecffd72 Build: Remove old ARM define. 2021-03-02 21:26:03 -08:00
Unknown W. Brackets 5119d79082 Build: Remove IOS define. 2021-03-02 21:04:03 -08:00
Unknown W. Brackets 13ec384dbe Build: Explicitly include ppsspp_config.h. 
This adds it to all files that use it.  Not all our builds include the
file.
 2021-03-02 21:04:03 -08:00
Unknown W. Brackets 7de77e4683 mipsjit: Correct inheritance/compilation. 2021-02-26 07:24:58 -08:00
Unknown W. Brackets cae0815095 jit: Avoid using mips identifier directly. 
Apparently this gets defined on mips systems.
 2021-02-26 07:24:58 -08:00
sum2012 00d2a050b8 Hook open season 
Fix #13252
original from #13326
 2021-02-21 13:46:49 +08:00
Unknown W. Brackets f32f89dd90 Global: Remove some unused variables. 2021-02-15 11:59:45 -08:00
Henrik RydgårdandGitHub 0a1303b069 Merge pull request #13938 from unknownbrackets/worms-hook 
HLE: Hook Worms text render copy func
 2021-02-15 16:32:00 +01:00
Henrik RydgårdandGitHub 6df37b86bc Merge pull request #14076 from unknownbrackets/zhp-map 
GPU: Force texture invalidation for ZHP minimap
 2021-02-15 11:33:32 +01:00
Henrik RydgårdandGitHub a2093da542 Merge pull request #14088 from unknownbrackets/fakejit 
Jit: Fix compilation of FakeJit and MipsJit
 2021-02-15 09:13:38 +01:00
Henrik Rydgård f6b2070e47 Cause the correct type of exception. Never ignore EXEC_ADDR exceptions. 2021-02-09 09:38:03 +01:00
Henrik Rydgård 6b4356a060 Handle exec addr errors better - don't let IgnoreBadMemoryAccesses skip dispatcher exceptions. 
It would then just fall through into the compiler and die.

Should remove one of the "mystery" crashes from #14082.
 2021-02-09 09:32:38 +01:00
Unknown W. Brackets 4e24b27053 mipsjit: Fix basic compilation. 2021-02-08 23:30:14 -08:00
Unknown W. Brackets c7635a5d2f Jit: Fix compilation of FakeJit. 
Maybe should just remove this...
 2021-02-08 23:17:15 -08:00
Unknown W. Brackets ec3bfe08ae GPU: Force texture invalidation for ZHP minimap. 
See #14069, our texture hash misses this change.
 2021-02-07 09:02:28 -08:00
Unknown W. Brackets 5d60fa0d0d Common: Maintain C++11 support in sign extend. 2021-01-31 08:44:02 -08:00
Unknown W. Brackets 1b00da2f3a Common: Sign extend w/func not chained casts. 
Should be clearer to read and easier to get right.
 2021-01-31 01:25:52 -08:00
Unknown W. Brackets e99c69f19e jit: Be very clear on sign extension. 2021-01-30 11:41:30 -08:00
Unknown W. Brackets e397754587 Core: Correct branch analysis truncation. 2021-01-30 11:22:46 -08:00
Gleb Mazovetskiy c17685646e Fix left shift of negative value in MIPSCodeUtils 
Fixes a benign UBSAN error to improve the signal-to-noise ratio of
UBSAN errors.

Fixes #14015
 2021-01-30 12:03:40 +00:00
Unknown W. Brackets c179cad5c2 jit: Make branch shift more obvious. 
And also not technically undefined behavior.
 2021-01-29 20:53:41 -08:00
Unknown W. Brackets 53b9a8e48c HLE: Hook Worms text render copy func. 
This func takes drawn text and replaces stencil with alpha based on the
color intensity to prepare text for blending.

See #12380.
 2021-01-17 12:38:03 -08:00
Unknown W. Brackets 5354459476 irjit: Update clobber flag on inst swap. 
Fixes IR in Persona 3.
 2021-01-10 16:41:45 -08:00
Unknown W. Brackets 9dcb70d502 irjit: Add disable flag for simplify passes. 2021-01-10 14:50:32 -08:00
Unknown W. Brackets 021f4adfad irjit: Fix mtv for INF4. 2021-01-09 12:43:50 -08:00
Unknown W. Brackets 670334bd0c irjit: Correct flags for SetCtrlVFPUReg. 
Fixes #13897.  Caused the reg to be optimized out.
 2021-01-09 12:33:08 -08:00
Unknown W. Brackets d3c06266c5 jit: Fix conditional disable flags. 2021-01-09 11:50:32 -08:00
Henrik Rydgård 9e4c7c84ac Only use double precision sincos in Hitman Reborn Battle Arena 2. See #12900 2020-11-23 23:51:07 +01:00
Henrik Rydgård 3db4c0bc5e Partially revert "VFPU: Compute sines and cosines in double precision." 
This reverts commit 16654d37ea.
 2020-11-23 23:34:33 +01:00
Henrik Rydgård 1b596ef82b Fix/workaround ARM64 with the MASKED_PSP_MEMORY build flag. 2020-11-03 00:20:16 +01:00
Henrik Rydgård d4c02ccc1c Address feedback about recent changes 
Thanks unknown.
 2020-10-19 22:50:31 +02:00