Kernel: Implement Physical Core.
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// Copyright 2020 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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namespace Kernel {
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PhysicalCore::PhysicalCore(KernelCore& kernel, std::size_t id, ExclusiveMonitor& exclusive_monitor)
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: core_index{id}, kernel{kernel} {
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#ifdef ARCHITECTURE_x86_64
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arm_interface = std::make_unique<ARM_Dynarmic>(system, exclusive_monitor, core_index);
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#else
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arm_interface = std::make_unique<ARM_Unicorn>(system);
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LOG_WARNING(Core, "CPU JIT requested, but Dynarmic not available");
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#endif
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scheduler = std::make_unique<Kernel::Scheduler>(system, *arm_interface, core_index);
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}
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} // namespace Kernel
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// Copyright 2020 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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namespace Kernel {
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class Scheduler;
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} // namespace Kernel
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class ARM_Interface;
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class ExclusiveMonitor;
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namespace Kernel {
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class PhysicalCore {
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public:
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PhysicalCore(KernelCore& kernel, std::size_t id, ExclusiveMonitor& exclusive_monitor);
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/// Execute current jit state
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void Run();
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/// Execute a single instruction in current jit.
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void Step();
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/// Stop JIT execution/exit
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void Stop();
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ARM_Interface& ArmInterface() {
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return *arm_interface;
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}
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const ARM_Interface& ArmInterface() const {
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return *arm_interface;
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}
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bool IsMainCore() const {
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return core_index == 0;
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}
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bool IsSystemCore() const {
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return core_index == 3;
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}
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std::size_t CoreIndex() const {
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return core_index;
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}
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Scheduler& Scheduler() {
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return *scheduler;
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}
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const Scheduler& Scheduler() const {
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return *scheduler;
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}
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private:
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std::size_t core_index;
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std::unique_ptr<ARM_Interface> arm_interface;
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std::unique_ptr<Kernel::Scheduler> scheduler;
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KernelCore& kernel;
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}
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} // namespace Kernel
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