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Migration to named_thread<>

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Add atomic_t<>::try_dec instead of fetch_dec_sat
Add atomic_t<>::try_inc
GDBDebugServer is broken (needs rewrite)
Removed old_thread class (former named_thread)
Removed storing/rethrowing exceptions from thread
Emu.Stop doesn't inject an exception anymore
task_stack helper class removed
thread_base simplified (no shared_from_this)
thread_ctrl::spawn simplified (creates detached thread)
Implemented overrideable thread detaching logic
Disabled cellAdec, cellDmux, cellFsAio
SPUThread renamed to spu_thread
RawSPUThread removed, spu_thread used instead
Disabled deriving from ppu_thread
Partial support for thread renaming
lv2_timer... simplified, screw it
idm/fxm: butchered support for on_stop/on_init
vm: improved allocation structure (added size)
This commit is contained in:
Nekotekina 2018-10-11 01:17:19 +03:00
parent 8ca6c9fff0
commit 1b37e775be
82 changed files with 1820 additions and 2023 deletions
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47
rpcs3/Emu/System.cpp
View file

@ -486,9 +486,7 @@ bool Emulator::BootRsxCapture(const std::string& path)
GetCallbacks().on_run();
m_state = system_state::running;
auto&& rsxcapture = idm::make_ptr<ppu_thread, rsx::rsx_replay_thread>(std::move(frame));
rsxcapture->run();
fxm::make<rsx::rsx_replay_thread>(std::move(frame));
return true;
}
@ -736,7 +734,7 @@ void Emulator::Load(bool add_only)
// Workaround for analyser glitches
vm::falloc(0x10000, 0xf0000, vm::main);
return thread_ctrl::make_shared("SPRX Loader", [this]
return thread_ctrl::spawn("SPRX Loader", [this]
{
std::vector<std::string> dir_queue;
dir_queue.emplace_back(m_path + '/');
@ -744,7 +742,7 @@ void Emulator::Load(bool add_only)
std::vector<std::pair<std::string, u64>> file_queue;
file_queue.reserve(2000);
std::queue<std::shared_ptr<thread_base>> thread_queue;
std::queue<named_thread<std::function<void()>>> thread_queue;
const uint max_threads = std::thread::hardware_concurrency();
// Initialize progress dialog
@ -820,12 +818,12 @@ void Emulator::Load(bool add_only)
std::this_thread::sleep_for(10ms);
}
thread_queue.emplace(thread_ctrl::make_shared("Worker " + std::to_string(thread_queue.size()), [_prx = std::move(prx)]
thread_queue.emplace("Worker " + std::to_string(thread_queue.size()), [_prx = std::move(prx)]
{
ppu_initialize(*_prx);
ppu_unload_prx(*_prx);
g_progr_fdone++;
}));
});
continue;
}
@ -846,7 +844,7 @@ void Emulator::Load(bool add_only)
{
Emu.Stop();
});
})->detach();
});
}
// Detect boot location
@ -1237,12 +1235,12 @@ void Emulator::Run()
auto on_select = [](u32, cpu_thread& cpu)
{
cpu.run();
cpu.state -= cpu_flag::stop;
cpu.notify();
};
idm::select<ppu_thread>(on_select);
idm::select<RawSPUThread>(on_select);
idm::select<SPUThread>(on_select);
idm::select<named_thread<ppu_thread>>(on_select);
idm::select<named_thread<spu_thread>>(on_select);
#ifdef WITH_GDB_DEBUGGER
// Initialize debug server at the end of emu run sequence
@ -1273,9 +1271,8 @@ bool Emulator::Pause()
cpu.state += cpu_flag::dbg_global_pause;
};
idm::select<ppu_thread>(on_select);
idm::select<RawSPUThread>(on_select);
idm::select<SPUThread>(on_select);
idm::select<named_thread<ppu_thread>>(on_select);
idm::select<named_thread<spu_thread>>(on_select);
return true;
}
@ -1338,9 +1335,8 @@ void Emulator::Resume()
cpu.notify();
};
idm::select<ppu_thread>(on_select);
idm::select<RawSPUThread>(on_select);
idm::select<SPUThread>(on_select);
idm::select<named_thread<ppu_thread>>(on_select);
idm::select<named_thread<spu_thread>>(on_select);
GetCallbacks().on_resume();
}
@ -1369,23 +1365,14 @@ void Emulator::Stop(bool restart)
fxm::remove<GDBDebugServer>();
#endif
auto e_stop = std::make_exception_ptr(cpu_flag::dbg_global_stop);
auto on_select = [&](u32, cpu_thread& cpu)
{
cpu.state += cpu_flag::dbg_global_stop;
// Can't normally be null.
// Hack for a possible vm deadlock on thread creation.
if (auto thread = cpu.get())
{
thread->set_exception(e_stop);
}
cpu.notify();
};
idm::select<ppu_thread>(on_select);
idm::select<RawSPUThread>(on_select);
idm::select<SPUThread>(on_select);
idm::select<named_thread<ppu_thread>>(on_select);
idm::select<named_thread<spu_thread>>(on_select);
LOG_NOTICE(GENERAL, "All threads signaled...");