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author | Fernando Sahmkow <fsahmkow27@gmail.com> | 2020-02-14 03:04:10 +0100 |
---|---|---|
committer | FernandoS27 <fsahmkow27@gmail.com> | 2020-02-22 16:18:06 +0100 |
commit | 0728dfef84ded5e68bdb3b0781ea00ca7cc85659 (patch) | |
tree | 2f0746f6070e5e27eaa15612458acbd33a911d6a | |
parent | Merge pull request #3444 from bunnei/linux-audio-fix (diff) | |
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-rw-r--r-- | src/core/hle/kernel/kernel.cpp | 14 | ||||
-rw-r--r-- | src/core/hle/kernel/kernel.h | 7 | ||||
-rw-r--r-- | src/core/hle/kernel/scheduler.cpp | 6 | ||||
-rw-r--r-- | src/core/hle/kernel/scheduler.h | 5 |
4 files changed, 24 insertions, 8 deletions
diff --git a/src/core/hle/kernel/kernel.cpp b/src/core/hle/kernel/kernel.cpp index 4eb1d8703..d312ae31e 100644 --- a/src/core/hle/kernel/kernel.cpp +++ b/src/core/hle/kernel/kernel.cpp @@ -97,8 +97,8 @@ static void ThreadWakeupCallback(u64 thread_handle, [[maybe_unused]] s64 cycles_ } struct KernelCore::Impl { - explicit Impl(Core::System& system) - : system{system}, global_scheduler{system}, synchronization{system} {} + explicit Impl(Core::System& system, KernelCore& kernel) + : system{system}, global_scheduler{kernel}, synchronization{system} {} void Initialize(KernelCore& kernel) { Shutdown(); @@ -215,7 +215,7 @@ struct KernelCore::Impl { Core::System& system; }; -KernelCore::KernelCore(Core::System& system) : impl{std::make_unique<Impl>(system)} {} +KernelCore::KernelCore(Core::System& system) : impl{std::make_unique<Impl>(system, *this)} {} KernelCore::~KernelCore() { Shutdown(); } @@ -265,6 +265,14 @@ const Kernel::GlobalScheduler& KernelCore::GlobalScheduler() const { return impl->global_scheduler; } +Kernel::Scheduler& KernelCore::Scheduler(std::size_t id) { + return impl->cores[id].Scheduler(); +} + +const Kernel::Scheduler& KernelCore::Scheduler(std::size_t id) const { + return impl->cores[id].Scheduler(); +} + Kernel::PhysicalCore& KernelCore::PhysicalCore(std::size_t id) { return impl->cores[id]; } diff --git a/src/core/hle/kernel/kernel.h b/src/core/hle/kernel/kernel.h index 1eede3063..0dfc559e9 100644 --- a/src/core/hle/kernel/kernel.h +++ b/src/core/hle/kernel/kernel.h @@ -29,6 +29,7 @@ class HandleTable; class PhysicalCore; class Process; class ResourceLimit; +class Scheduler; class Synchronization; class Thread; @@ -87,6 +88,12 @@ public: /// Gets the sole instance of the global scheduler const Kernel::GlobalScheduler& GlobalScheduler() const; + /// Gets the sole instance of the Scheduler assoviated with cpu core 'id' + Kernel::Scheduler& Scheduler(std::size_t id); + + /// Gets the sole instance of the Scheduler assoviated with cpu core 'id' + const Kernel::Scheduler& Scheduler(std::size_t id) const; + /// Gets the an instance of the respective physical CPU core. Kernel::PhysicalCore& PhysicalCore(std::size_t id); diff --git a/src/core/hle/kernel/scheduler.cpp b/src/core/hle/kernel/scheduler.cpp index 86f1421bf..118c1aa95 100644 --- a/src/core/hle/kernel/scheduler.cpp +++ b/src/core/hle/kernel/scheduler.cpp @@ -21,7 +21,7 @@ namespace Kernel { -GlobalScheduler::GlobalScheduler(Core::System& system) : system{system} {} +GlobalScheduler::GlobalScheduler(KernelCore& kernel) : kernel{kernel} {} GlobalScheduler::~GlobalScheduler() = default; @@ -35,7 +35,7 @@ void GlobalScheduler::RemoveThread(std::shared_ptr<Thread> thread) { } void GlobalScheduler::UnloadThread(std::size_t core) { - Scheduler& sched = system.Scheduler(core); + Scheduler& sched = kernel.Scheduler(core); sched.UnloadThread(); } @@ -50,7 +50,7 @@ void GlobalScheduler::SelectThread(std::size_t core) { sched.is_context_switch_pending = sched.selected_thread != sched.current_thread; std::atomic_thread_fence(std::memory_order_seq_cst); }; - Scheduler& sched = system.Scheduler(core); + Scheduler& sched = kernel.Scheduler(core); Thread* current_thread = nullptr; // Step 1: Get top thread in schedule queue. current_thread = scheduled_queue[core].empty() ? nullptr : scheduled_queue[core].front(); diff --git a/src/core/hle/kernel/scheduler.h b/src/core/hle/kernel/scheduler.h index 96db049cb..283236d4c 100644 --- a/src/core/hle/kernel/scheduler.h +++ b/src/core/hle/kernel/scheduler.h @@ -20,11 +20,12 @@ class System; namespace Kernel { +class KernelCore; class Process; class GlobalScheduler final { public: - explicit GlobalScheduler(Core::System& system); + explicit GlobalScheduler(KernelCore& kernel); ~GlobalScheduler(); /// Adds a new thread to the scheduler @@ -160,7 +161,7 @@ private: /// Lists all thread ids that aren't deleted/etc. std::vector<std::shared_ptr<Thread>> thread_list; - Core::System& system; + KernelCore& kernel; }; class Scheduler final { |