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37,056 Commits 71 Branches 122 Tags 698 MiB
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2374 Commits

Author SHA1 Message Date
Henrik Rydgård
4a4cd3d977 Add logging when loading a save state that has "unknown-prefix-mode" set 2023-06-14 10:23:23 +02:00
fp64
dcaca7f111 Fix vrnd to the current understanding 
Followup to #17506.
 2023-06-04 16:44:27 -04:00
Unknown W. Brackets
f54f5581cd
interp: Potential linker buildfix. 
Just in case it's thinking there's a definition to link, should use static.
 2023-06-04 19:23:16 -07:00
Henrik Rydgård
1ef1478cc8 Remove more impossibilities (GetMtxSize) 2023-06-04 11:48:43 +02:00
Henrik Rydgård
a92cca2575 Don't check for impossibilities. Minor speedup for GetVecSize. 2023-06-04 11:28:39 +02:00
Henrik Rydgård
9db9fec898 VFPU: Some micro-optimizations. Don't fall back to interpreter path for vexp/vlog/vrexp. 2023-06-04 11:28:33 +02:00
fp64
a97c911d46 Address feedback 2023-05-25 17:28:38 -04:00
fp64
23ef21ba9b Fix a bug, and bump savestate version 2023-05-25 16:18:58 -04:00
fp64
71884d5843 Make vrnd match HW closer 
See investigation starting
https://github.com/hrydgard/ppsspp/issues/16946#issuecomment-1467261209
for more details.
Still needs more testing.
 2023-05-25 14:18:19 -04:00
Henrik Rydgård
67a35d3476
Merge pull request #17356 from unknownbrackets/minor-cleanup 
Cleanup some more string formats, mostly in debugger
 2023-05-23 08:29:23 +02:00
Henrik Rydgård
13815e6f5a
Merge pull request #17423 from unknownbrackets/debugger 
Debugger: Correct PC if replacement breaks
 2023-05-06 23:08:53 +02:00
Unknown W. Brackets
87217053ef Debugger: Correct PC if replacement breaks. 
If a memory breakpoint hits within a replacement (like memcpy, memset) we
would previously move PC back to the jal in cases, which would break
things if you tried to resume.
 2023-05-06 13:40:01 -07:00
Henrik Rydgård
4e732af786 Minor cleanup, add a speculative comment. 2023-05-04 10:07:49 +02:00
Henrik Rydgård
1a2d599942 JIT: Consider the block cache full a few block before it is, to allow space for proxy blocks. 
Should fix the following crash:

Core/MIPS/JitCommon/JitBlockCache.cpp:190

JitBlock &b = blocks_[num_blocks_];
 2023-05-02 21:53:01 +02:00
Unknown W. Brackets
07d2b77c2a Debugger: Add a simple way to exclude from hashmap. 
Sometimes funcs have common patterns, this is a quick way to avoid
poisoning the hashmap.
 2023-04-29 10:59:32 -07:00
Unknown W. Brackets
5b1235537f Debugger: Make disasm more thread safe. 2023-04-29 09:56:17 -07:00
Unknown W. Brackets
6da10463f9 Debugger: Make reg names safer, stop using v000. 
Better to use S000, etc. as that's more clear throughout.
 2023-04-29 09:48:33 -07:00
Unknown W. Brackets
2f3a0ea0b5 Debugger: Simplify expression error handling. 2023-04-29 09:15:14 -07:00
Unknown W. Brackets
46101581c0 Core: Cleanup disasm buffer usage. 2023-04-29 09:07:25 -07:00
Henrik Rydgård
7723aebb9b Buildfixes 2023-04-28 21:56:39 +02:00
Henrik Rydgård
6945deec01 Replace a LOT of sprintf with snprintf, and a few strcpy with truncate_cpy 2023-04-28 21:04:05 +02:00
Unknown W. Brackets
129700596f x86jit: Correct wrong PC after bad mem access. 2023-04-16 19:11:20 -07:00
Henrik Rydgård
237c3ce128 Apply the fix to avoid jit clearing for rewind savestates to all platforms 
Silly oversight made in commit 718cb9e .
 2023-04-16 00:02:16 +02:00
Henrik Rydgård
39d7651866
Merge pull request #17270 from unknownbrackets/debugger-cond 
Debugger: Add memory breakpoint conditions
 2023-04-12 23:13:26 +02:00
Unknown W. Brackets
9cebfc31b3 Debugger: Avoid unaligned reads in expressions. 
Potentially, a watch or break condition could crash if it was unaligned
between mirrors.  This might happen if it's not the condition you wanted,
especially.  Play it safe.
 2023-04-12 01:14:30 -07:00
Unknown W. Brackets
0f5859510e x86jit: Simplify memcheck handling. 
Now it's mostly the same as the other jits.
 2023-04-12 01:07:48 -07:00
Unknown W. Brackets
a37f0c256d Debugger: Correct stack walk at start of func. 2023-04-09 16:05:47 -07:00
Henrik Rydgård
7f60acf898
Merge pull request #17259 from unknownbrackets/debugger-minor 
A few more debugger things
 2023-04-09 22:25:04 +02:00
Unknown W. Brackets
1fc74b1980 Debugger: Format vfpu offsets as hex. 
Let's be consistent across FP and VFPU, it's confusing otherwise.
 2023-04-09 10:44:19 -07:00
Unknown W. Brackets
f6640cf5e5 Debugger: Fix viim disassembly. 2023-04-09 10:36:51 -07:00
Unknown W. Brackets
5233a3bc84 Debugger: Cleanup some sign extends in disassembly. 2023-04-09 10:36:20 -07:00
Henrik Rydgård
f390c3a6ee
Merge pull request #17244 from unknownbrackets/debugger-memcheck 
Debugger: Trigger mem breakpoints for mirrors
 2023-04-06 07:56:56 +02:00
Unknown W. Brackets
6df939034a Core: Cleanup some sign extensions for clarity. 2023-04-05 17:16:51 -07:00
Unknown W. Brackets
142707ccf3 x86jit: Reduce memory breakpoint codegen. 
Was generating a lot of code and, in some games, burning through the jit
cache causing constant recompilation with just a few breakpoints.
 2023-04-05 17:14:51 -07:00
Henrik Rydgård
ff907bd523 Fix crash in MIPSStackWalk 2023-04-05 09:48:03 +02:00
Henrik Rydgård
aba026f7e9 Add back our older VFPU approximations, as fallbacks if files are missing. 
PR #16984 added more accurate versions of these functions, but they require
large lookup tables stored in assets/.

If these files are missing, PPSSPP would simply crash, which isn't good.

We should probably try to warn the user somehow that these files are
missing, though...
 2023-04-03 11:33:41 +02:00
Henrik Rydgård
d996fb74d4 MSVC: Set language standard to c++17. 
Noticed that we were getting some new warnings after merging the
constexpr stuff.
 2023-04-02 17:55:15 +02:00
Henrik Rydgård
fc62d587c0 Fix whitespace issues 2023-04-02 16:36:39 +02:00
Герман Семенов
8d5af48efd Core: using if constexpr C++17 optimization 2023-04-02 16:35:57 +02:00
Henrik Rydgård
2814668cf5
Show a MIPS stack trace on crash screen (#17211) 
* Print simple stack traces to log on crashes.

* Display stack traces on crash screen

* Show the in-function offset in the printed callstacks.

* Libretro buildfix attempt
 2023-03-31 10:08:12 +02:00
Henrik Rydgård
98d9a9c8ca
Merge pull request #16984 from fp64/vfpu-sincos 
VFPU sin/cos
 2023-03-28 16:36:51 +02:00
Henrik Rydgård
d586ec0d5e Don't create Host objects except in headless/unittest 2023-03-25 10:47:01 +01:00
Unknown W. Brackets
d97790e28e irjit: Fix vi2us/vi2s with non-consecutive. 
Vec2ClampToZero and similar assume consecutive.
 2023-03-15 21:30:35 -07:00
fp64
38fc21a2c0 Implement load-on-demand of vfpu tables 2023-03-12 08:21:15 -04:00
fp64
d3be0ee654 Fix tabs vs spaces, tweak comments, error on BE 2023-03-12 08:21:15 -04:00
fp64
67bb17eba3 Add more vfpu_*, move tables to assets 2023-03-12 08:21:15 -04:00
fp64
ee98603fe7 Fix the sign of cos(2*n+1) 
Also fix the license text.
 2023-03-12 08:21:14 -04:00
fp64
3661bb27ce Implement sin/cos as per #16946 2023-03-12 08:21:13 -04:00
Henrik Rydgård
718cb9ee4a Reorder savestates to put memory before CoreTiming. 
Also, don't clear the JIT for rounding after saving, only after loading.
 2023-02-14 16:43:22 +01:00
Unknown W. Brackets
89c18d8077 riscv: Cleanup missing Poison, Crash. 2023-02-12 12:10:29 -08:00