* Implement both RawSPU and threaded SPU page fault recovery
* Guard page_fault_notification_entries access with a mutex
* Add missing lock in sys_ppu_thread_recover_page_fault/get_page_fault_context
* Fix EINVAL check in sys_ppu_thread_recover_page_fault, previously when the event was not found begin() was erased and
CELL_OK was returned.
* Fixed page fault recovery waiting logic:
- Do not rely on a single thread_ctrl notification (unsafe)
- Avoided a race where ::awake(ppu) can be called before ::sleep(ppu) therefore nop-ing out the notification
* Avoid inconsistencies with vm flags on page fault cause detection
* Fix sys_mmapper_enable_page_fault_notification EBUSY check
from RE it's allowed to register the same queue twice (on a different area) but not to enable page fault notifications twice
Is a memory manager for ASMJIT, replaces asmjit::JitRuntime
Unified memory manager for ASMJIT and LLVM
Unified SPU trampoline generation
Remove previous workarounds
Allow parallel compilation of SPU code, both at startup and runtime
Remove 'SPU Shared Runtime' option (it became obsolete)
Refactor spu_runtime class (now is common for ASMJIT and LLVM)
Implement SPU ubertrampoline generation in raw assembly (LLVM)
Minor improvement of balanced_wait_until<> and balanced_awaken<>
Make JIT MemoryManager2 shared (global)
Fix wrong assertion in cond_variable
Implement helper functions balanced_wait_until and balanced_awaken
They include new path for Windows 8.1+ (WaitOnAddress)
shared_mutex, cond_variable, cond_one, cond_x16 modified to use it
Added helper function utils::popcnt16
Replace most semaphore<> with shared_mutex
lf_queue<>: unbound FIFO queue with dynamic linked-list
lf_value<>: concurrently-assignable value readable without locking at the cost of memory (using dynamic linked list)
Add atomic_t<>::compare_exchange
Rewrite to use unsigned arithmetic, shrink to u32
Ensure zero default unlocked state (will need it later)
Inline all public methods, rewrite lock_upgrade()
Remove try_lock_degrade(), lock_degrade() methods
Implement lock_downgrade() (now trivial)
Remove is_reading(), added is_free()
Added reader_lock::try_upgrade()
- ASSUME now uses __builtin_assume in clang
- ASSERT defined as a wrapper around verify
- AUDIT aliases ASSERT when _DEBUG or _AUDIT are set, otherwise empty
* CMake: Refactor build to multiple libraries
- Refactor CMake build system by creating separate libraries for
different components
- Create interface libraries for most dependencies and add 3rdparty::*
ALIAS targets for ease of use and use them to try specifying correct
dependencies for each target
- Prefer 3rdparty:: ALIAS when linking dependencies
- Exclude xxHash subdirectory from ALL build target
- Add USE_SYSTEM_ZLIB option to select between using included ZLib and
the ZLib in CMake search path
* Add cstring include to Log.cpp
* CMake: Add 3rdparty::glew interface target
* Add Visual Studio CMakeSettings.json to gitignore
* CMake: Move building and finding LLVM to 3rdparty/llvm.cmake script
- LLVM is now built under 3rdparty/ directory in the binary directory
* CMake: Move finding Qt5 to 3rdparty/qt5.cmake script
- Script has to be included in rpcs3/CMakeLists.txt because it defines
Qt5::moc target which isn't available in that folder if it is
included in 3rdparty directory
- Set AUTOMOC and AUTOUIC properties for targets requiring them (rpcs3
and rpcs3_ui) instead of setting CMAKE_AUTOMOC and CMAKE_AUTOUIC so
those properties are not defined for all targets under rpcs3 dir
* CMake: Remove redundant code from rpcs3/CMakeLists.txt
* CMake: Add BUILD_LLVM_SUBMODULE option instead of hardcoded check
- Add BUILD_LLVM_SUBMODULE option (defaults to ON) to allow controlling
usage of the LLVM submodule.
- Move option definitions to root CMakeLists
* CMake: Remove separate Emu subtargets
- Based on discussion in pull request #5032, I decided to combine
subtargets under Emu folder back to a single rpcs3_emu target
* CMake: Remove utilities, loader and crypto targets: merge them to Emu
- Removed separate targets and merged them into rpcs3_emu target as
recommended in pull request (#5032) conversations. Separating targets
probably later in a separate pull request
* Fix relative includes in pad_thread.cpp
* Fix Travis-CI cloning all submodules needlessly
Preprocess . and .. correctly
Don't use recursive locking
Also use std::string_view
Fix format system for std::string and std::string_view
Fix fmt::merge for std::string_view
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
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
Utilities/Log.cpp: In member function 'void logs::file_writer::log(logs::level, const char*, std::size_t)':
Utilities/Log.cpp:559:9: error: 'memcpy' is not a member of 'std'
std::memcpy(pos, text, frag);
^~~~~~
Utilities/Log.cpp:559:9: note: suggested alternative: 'empty'
std::memcpy(pos, text, frag);
^~~~~~
empty
Utilities/Log.cpp:560:9: error: 'memcpy' is not a member of 'std'
std::memcpy(m_fptr, text + frag, size - frag);
^~~~~~
Utilities/Log.cpp:560:9: note: suggested alternative: 'empty'
std::memcpy(m_fptr, text + frag, size - frag);
^~~~~~
empty
Utilities/Log.cpp:564:9: error: 'memcpy' is not a member of 'std'
std::memcpy(pos, text, size);
^~~~~~
Utilities/Log.cpp:564:9: note: suggested alternative: 'empty'
std::memcpy(pos, text, size);
^~~~~~
empty
Utilities/sync.h: In member function 'int futex(int*, int, int, const timespec*, int*, int)::futex_map::operator()(int*, int, int, const timespec*, int*, uint)':
Utilities/sync.h:110:20: error: 'find' is not a member of 'std'
map.erase(std::find(map.find(uaddr), map.end(), ref));
^~~~
Utilities/sync.h:110:20: note: suggested alternative: 'rend'
map.erase(std::find(map.find(uaddr), map.end(), ref));
^~~~
rend
Build SPU cache after PPU, fix mixing progress
SPU ASMJIT: add support for Giga mode
SPU ASMJIT: use the same spu.log location as SPU LLVM
SPU: improve spu.log disasm
SPU: improve trampolines, unify with SPU ASMJIT
SPU: decode interrupt handler address from BR/BRA at 0x0
SPU LLVM: support Mega/Giga modes
SPU LLVM: implement function chunks
SPU LLVM: use PHI nodes, value visibility across basic blocks
SPU LLVM: implement function chunk table
New simple memory manager for LLVM (bugfix)
Drop _xbegin family intrinsics due to bad codegen
Implemented `notifier` class, replacing vm::notify
Minor optimization: detach transactions from global mutex on TSX path
Minor optimization: don't acquire vm::passive_lock on PPU on TSX path
Utilities/VirtualMemory.cpp:123:8: error: use of undeclared identifier 'errno'
if (errno != EEXIST)
^
Utilities/VirtualMemory.cpp:123:17: error: use of undeclared identifier 'EEXIST'
if (errno != EEXIST)
^
eladash