Merge pull request #3955 from FernandoS27/prometheus-2b

Remake Kernel Scheduling, CPU Management & Boot Management (Prometheus)

1 files changed, 21 insertions, 23 deletions

diff --git a/src/core/hle/kernel/physical_core.h b/src/core/hle/kernel/physical_core.h
index 3269166be..d7a7a951c 100644
--- a/src/core/hle/kernel/physical_core.h
+++ b/src/core/hle/kernel/physical_core.h
@@ -7,12 +7,17 @@
 #include <cstddef>
 #include <memory>
 
+namespace Common {
+class SpinLock;
+}
+
 namespace Kernel {
 class Scheduler;
 } // namespace Kernel
 
 namespace Core {
 class ARM_Interface;
+class CPUInterruptHandler;
 class ExclusiveMonitor;
 class System;
 } // namespace Core
@@ -21,7 +26,8 @@ namespace Kernel {
 
 class PhysicalCore {
 public:
-    PhysicalCore(Core::System& system, std::size_t id, Core::ExclusiveMonitor& exclusive_monitor);
+    PhysicalCore(Core::System& system, std::size_t id, Kernel::Scheduler& scheduler,
+                 Core::CPUInterruptHandler& interrupt_handler);
     ~PhysicalCore();
 
     PhysicalCore(const PhysicalCore&) = delete;
@@ -30,23 +36,18 @@ public:
     PhysicalCore(PhysicalCore&&) = default;
     PhysicalCore& operator=(PhysicalCore&&) = default;
 
-    /// Execute current jit state
-    void Run();
-    /// Execute a single instruction in current jit.
-    void Step();
-    /// Stop JIT execution/exit
-    void Stop();
+    void Idle();
+    /// Interrupt this physical core.
+    void Interrupt();
 
-    // Shutdown this physical core.
-    void Shutdown();
+    /// Clear this core's interrupt
+    void ClearInterrupt();
 
-    Core::ARM_Interface& ArmInterface() {
-        return *arm_interface;
-    }
+    /// Check if this core is interrupted
+    bool IsInterrupted() const;
 
-    const Core::ARM_Interface& ArmInterface() const {
-        return *arm_interface;
-    }
+    // Shutdown this physical core.
+    void Shutdown();
 
     bool IsMainCore() const {
         return core_index == 0;
@@ -61,21 +62,18 @@ public:
     }
 
     Kernel::Scheduler& Scheduler() {
-        return *scheduler;
+        return scheduler;
     }
 
     const Kernel::Scheduler& Scheduler() const {
-        return *scheduler;
+        return scheduler;
     }
 
-    void SetIs64Bit(bool is_64_bit);
-
 private:
+    Core::CPUInterruptHandler& interrupt_handler;
     std::size_t core_index;
-    std::unique_ptr<Core::ARM_Interface> arm_interface_32;
-    std::unique_ptr<Core::ARM_Interface> arm_interface_64;
-    std::unique_ptr<Kernel::Scheduler> scheduler;
-    Core::ARM_Interface* arm_interface{};
+    Kernel::Scheduler& scheduler;
+    std::unique_ptr<Common::SpinLock> guard;
 };
 
 } // namespace Kernel