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104 commits

Author SHA1 Message Date
Nekotekina
f9ee8978ff PPU LLVM: improve analyser 
Compile possibly executable holes between detected functions.
Add unused "PPU LLVM Greedy Mode" option (for future updates).
Add "nounwind" attribute to compiled functions (reduces size).
 2021-02-01 11:30:50 +03:00
Nekotekina
db8e6fe7a7 Enable -Wunused-variable 2021-01-12 14:34:14 +03:00
Nekotekina
fb29933d3d Add usz alias for std::size_t 2020-12-18 12:23:53 +03:00
Eladash
7eb16e13bb PRX loader: Fix libfs_155.sprx loading 
Fix relocations' segments referencing when there are "empty" (memsize=0) LOAD segments.
 2020-12-15 11:16:45 +03:00
Nekotekina
65c04e4ddd Remove constexpr from ppu/spu decoders. 
We don't need them at compile time (yet).
But can reduce compile time and complexity.
 2020-12-10 15:06:01 +03:00
Nekotekina
36c8654fb8 Remove HERE macro 
Some cleanup.
Add location to some functions.
 2020-12-10 12:30:22 +03:00
Nekotekina
1c99a2e7fb vm: add map_self() method to utils::shm 
Add complementary unmap_self() method.
Move VirtualMemory to util/vm.hpp
Minor associated include cleanup.
Move asm.h to util/asm.hpp
 2020-11-08 16:43:15 +03:00
Eladash
5960de2e20 PPUAnalyzer: Check if TOC from OPD is a valid address 2020-04-19 10:56:42 +01:00
Nekotekina
b1b67a13c6 Revert "Replace rotate utils with std::rotl" (partial) 
This reverts commit 4d8bfe328b.
 2020-04-14 19:45:53 +03:00
Nekotekina
4d8bfe328b Replace rotate utils with std::rotl 
More include cleanup.
 2020-04-14 16:05:58 +03:00
Nekotekina
d0c199d455 Replace utils::cnttz{32,64} with std::countr_{zero,one} 
Make #include <bit> mandatory.
 2020-04-14 16:05:58 +03:00
Nekotekina
fa29c5aa94 ppu_iname: refactor to use actual strings 2020-03-26 15:28:41 +03:00
Nekotekina
1ceb779a38 Make ppu_decoder<> objects constexpr (partial) 2020-03-24 13:46:46 +03:00
Nekotekina
04dedb17eb Disable exception handling. 
Use -fno-exceptions in cmake.
On MSVC, enable _HAS_EXCEPTION=0.
Cleanup throw/catch from the source.
Create yaml.cpp enclave because it needs exception to work.
Disable thread_local optimizations in logs.cpp (TODO).
Implement cpu_counter for cpu_threads (moved globals).
 2020-03-12 16:03:08 +03:00
Nekotekina
92e3eaf3ff Fix signed-unsigned comparisons and mark warning as error (part 2). 2020-02-19 22:54:58 +03:00
Nekotekina
771eff273b First part of fixing sign-compare warning (inside be_t). 2020-02-19 22:54:58 +03:00
Nekotekina
327bb2d8f0 Modernize PPU logging (ppu_log variable) 2020-02-01 11:52:24 +03:00
Nekotekina
3eca2d5d6c Remove legacy LOADER log channel 2020-02-01 07:49:38 +03:00
Nekotekina
ad9c9f0183 C-style cast cleanup II 2019-11-30 18:17:45 +03:00
Eladash
6540fecdc3 Add another pattern to ppu analyzer imports 2019-08-16 22:55:04 +03:00
Lassi Hämäläinen
c963c51a60 Remove unnecessary header includes 
- Manually removed lot of unneeded #includes to clean code and reduce
  compilation time
- Reordered some of the #includes to be in more logical order
 2019-06-25 17:11:10 +03:00
Inviuz
52a12185a0 Initial sys_overlay 2019-04-10 23:25:09 +03:00
Nekotekina
ed9fb8405b Move rotate/cntlz/cnttz helpers to Utilities/asm.h 2018-09-08 00:32:04 +03:00
Nekotekina
ee96807305 Remove explicit_bool_t, ignore, multicast<> 
Remove vm::ptr operator %
This was a bad idea but explicit_bool_t was created almost for it
Other removed types are unused and have little to no meaning
 2018-09-08 00:32:04 +03:00
Nekotekina
8abe6489ed Mega-cleanup for atomic_t<> and named bit-sets bs_t<> 
Remove "atomic operator" classes
Remove test, test_and_set, test_and_reset, test_and_complement global functions
Simplify atomic_t<> with constexpr if, remove some garbage
Redesign bs_t<> to use class, mark its methods constexpr
Implement atomic_bs_t<> for optimizations
Remove unused __bitwise_ops concept (should be in other header anyway)
Bitsets can now be tested via safe bool conversion
 2018-09-03 21:40:36 +03:00
Ofek
dceba8a92b PPU analyser optimizations 2018-07-07 14:26:56 +04:00
Nekotekina
41eab62ed7 Implement spu_iname helper 
Remove old code
Report $SP anomalies
 2018-07-06 00:33:52 +03:00
Nekotekina
cce0ad0c35 Clean vm::ps3 namespace use 2018-02-09 17:49:37 +03:00
Nekotekina
1ffc1e82b0 fixup 2017-10-28 23:39:10 +03:00
Nekotekina
89fba1c385 ppu_acontext draft 2017-10-28 23:24:08 +03:00
Nekotekina
f0d184f38b PPU LLVM: relocation support 2017-07-04 02:04:22 +03:00
Nekotekina
fc2a45d6d6 Removed unnecessary code 2017-06-29 17:48:55 +03:00
Nekotekina
aea094730b PPU LLVM: paradigm shift 
For now, compile only one block at time
Use tail calls to move between blocks
Fully write PPU context (except CIA)

This fixes many compatibility problems
 2017-06-23 20:09:33 +03:00
Nekotekina
dc3d38c255 PPU Analyser: TOC detection 
Improved TOC detection logic
Added "PPU Debug" option
 2017-04-09 00:16:53 +03:00
Nekotekina
d7c66fc949 ppu_analyse: use entry point 2017-04-08 23:51:54 +03:00
Nekotekina
ed7883ba07 PPU Analyser fix 2017-04-08 00:56:38 +03:00
Nekotekina
f1f53de24b PPU analyser fix 2017-03-27 01:15:41 +03:00
Nekotekina
3bfe17a14f PPU: HACK instruction removed 
Breakpoints fixed
 2017-03-22 23:23:47 +03:00
Nekotekina
c785b14c18 LLVM fix 2017-02-28 17:16:32 +03:00
Nekotekina
0eb6bf6a67 LLVM: splitting and caching 2017-02-26 20:14:18 +03:00
Nekotekina
d0afef47f8 LLVM: block borders fixed 2017-02-25 21:30:28 +03:00
Nekotekina
7c418f7ea5 PPU: block info fix 2017-02-23 00:35:29 +03:00
Nekotekina
f4b95c0226 PPU analyser improved 2017-02-12 21:12:08 +03:00
Nekotekina
df6607e236 Minor fixes 2017-01-28 03:21:11 +03:00
Ivan
46dde3f8f7 Fixes (#2279) 
Fixed appveyor icon
PPUAnalyser fix
OSK dialog fix
 2017-01-24 00:56:27 +03:00
Nekotekina
46735d6b3d New bitsets (experimental) 2016-08-08 16:29:37 +03:00
Nekotekina
5a36c57c57 Formatting system improved 
`unveil<>` renamed to `fmt_unveil<>`, now packs args to u64 imitating va_args
`bijective...` removed, `cfg::enum_entry` now uses formatting system
`fmt_class_string<>` added, providing type-specific "%s" handler function
Added `fmt::append`, removed `fmt::narrow` (too obscure)
Utilities/cfmt.h: C-style format template function (WIP)
Minor formatting fixes and cleanup
 2016-08-04 21:34:00 +03:00
Nekotekina
f8719c1230 PPUThread refactoring 
`CallbackManager` removed, added _gcm_intr_thread for cellGcmSys
`PPUThread` renamed to `ppu_thread`, inheritance allowed
Added lightweight command queue for `ppu_thread`
Implemented call stack dump for PPU
`get_current_thread_mutex` removed
`thread_ctrl::spawn`: minor initialization fix
`thread_ctrl::wait_for` added
`named_thread`: some methods added
`cpu_thread::run` added
Some bugs fixes, including SPU channels
 2016-07-30 16:35:02 +03:00
Nekotekina
712c04b2ad PPU Analyser update 
WIP, nothing changed
 2016-07-24 21:06:10 +03:00
Nekotekina
c77dec6d6a PPU Analyser improved 
Fix for old homebrews
 2016-07-15 13:42:22 +03:00