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kern: update process/thread for new running/termination semantics

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This commit is contained in:
Michael Scire
2021-04-07 08:17:15 -07:00
committed by SciresM
parent ec1d9c4c49
commit 256eb92f4c
8 changed files with 76 additions and 82 deletions
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10
libraries/libmesosphere/include/mesosphere/kern_k_process.hpp
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@@ -77,8 +77,7 @@ namespace ams::kern {
bool m_is_initialized{};
bool m_is_application{};
char m_name[13]{};
std::atomic<u16> m_num_threads{};
u16 m_peak_num_threads{};
std::atomic<u16> m_num_running_threads{};
u32 m_flags{};
KMemoryManager::Pool m_memory_pool{};
s64 m_schedule_count{};
@@ -108,7 +107,6 @@ namespace ams::kern {
KThread *m_running_threads[cpu::NumCores]{};
u64 m_running_thread_idle_counts[cpu::NumCores]{};
KThread *m_pinned_threads[cpu::NumCores]{};
std::atomic<s32> m_num_created_threads{};
std::atomic<s64> m_cpu_time{};
std::atomic<s64> m_num_process_switches{};
std::atomic<s64> m_num_thread_switches{};
@@ -124,7 +122,7 @@ namespace ams::kern {
private:
Result Initialize(const ams::svc::CreateProcessParameter &params);
void StartTermination();
Result StartTermination();
void FinishTermination();
void PinThread(s32 core_id, KThread *thread) {
@@ -285,8 +283,8 @@ namespace ams::kern {
constexpr s64 GetScheduledCount() const { return m_schedule_count; }
void IncrementScheduledCount() { ++m_schedule_count; }
void IncrementThreadCount();
void DecrementThreadCount();
void IncrementRunningThreadCount();
void DecrementRunningThreadCount();
size_t GetTotalSystemResourceSize() const { return m_system_resource_num_pages * PageSize; }
size_t GetUsedSystemResourceSize() const {

4
libraries/libmesosphere/include/mesosphere/kern_k_thread.hpp
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@@ -340,7 +340,7 @@ namespace ams::kern {
return this->GetDpc() != 0;
}
private:
void Suspend();
void UpdateState();
ALWAYS_INLINE void AddWaiterImpl(KThread *thread);
ALWAYS_INLINE void RemoveWaiterImpl(KThread *thread);
ALWAYS_INLINE static void RestorePriority(KThread *thread);
@@ -535,7 +535,7 @@ namespace ams::kern {
Result Run();
void Exit();
void Terminate();
Result Terminate();
ThreadState RequestTerminate();
Result Sleep(s64 timeout);