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-rw-r--r--src/core/core.cpp6
-rw-r--r--src/core/core_cpu.cpp9
-rw-r--r--src/core/core_cpu.h6
3 files changed, 10 insertions, 11 deletions
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 32baa40dc..1b9b1f608 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -139,10 +139,10 @@ struct System::Impl {
auto main_process = Kernel::Process::Create(kernel, "main");
kernel.MakeCurrentProcess(main_process.get());
- cpu_barrier = std::make_shared<CpuBarrier>();
+ cpu_barrier = std::make_unique<CpuBarrier>();
cpu_exclusive_monitor = Cpu::MakeExclusiveMonitor(cpu_cores.size());
for (std::size_t index = 0; index < cpu_cores.size(); ++index) {
- cpu_cores[index] = std::make_shared<Cpu>(cpu_exclusive_monitor, cpu_barrier, index);
+ cpu_cores[index] = std::make_shared<Cpu>(cpu_exclusive_monitor, *cpu_barrier, index);
}
telemetry_session = std::make_unique<Core::TelemetrySession>();
@@ -283,7 +283,7 @@ struct System::Impl {
std::unique_ptr<Tegra::GPU> gpu_core;
std::shared_ptr<Tegra::DebugContext> debug_context;
std::shared_ptr<ExclusiveMonitor> cpu_exclusive_monitor;
- std::shared_ptr<CpuBarrier> cpu_barrier;
+ std::unique_ptr<CpuBarrier> cpu_barrier;
std::array<std::shared_ptr<Cpu>, NUM_CPU_CORES> cpu_cores;
std::array<std::unique_ptr<std::thread>, NUM_CPU_CORES - 1> cpu_core_threads;
std::size_t active_core{}; ///< Active core, only used in single thread mode
diff --git a/src/core/core_cpu.cpp b/src/core/core_cpu.cpp
index 265f8ed9c..928262c9b 100644
--- a/src/core/core_cpu.cpp
+++ b/src/core/core_cpu.cpp
@@ -49,10 +49,9 @@ bool CpuBarrier::Rendezvous() {
return false;
}
-Cpu::Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
- std::shared_ptr<CpuBarrier> cpu_barrier, std::size_t core_index)
- : cpu_barrier{std::move(cpu_barrier)}, core_index{core_index} {
-
+Cpu::Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor, CpuBarrier& cpu_barrier,
+ std::size_t core_index)
+ : cpu_barrier{cpu_barrier}, core_index{core_index} {
if (Settings::values.use_cpu_jit) {
#ifdef ARCHITECTURE_x86_64
arm_interface = std::make_unique<ARM_Dynarmic>(exclusive_monitor, core_index);
@@ -83,7 +82,7 @@ std::shared_ptr<ExclusiveMonitor> Cpu::MakeExclusiveMonitor(std::size_t num_core
void Cpu::RunLoop(bool tight_loop) {
// Wait for all other CPU cores to complete the previous slice, such that they run in lock-step
- if (!cpu_barrier->Rendezvous()) {
+ if (!cpu_barrier.Rendezvous()) {
// If rendezvous failed, session has been killed
return;
}
diff --git a/src/core/core_cpu.h b/src/core/core_cpu.h
index ee7e04abc..68d83ac8f 100644
--- a/src/core/core_cpu.h
+++ b/src/core/core_cpu.h
@@ -41,8 +41,8 @@ private:
class Cpu {
public:
- Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
- std::shared_ptr<CpuBarrier> cpu_barrier, std::size_t core_index);
+ Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor, CpuBarrier& cpu_barrier,
+ std::size_t core_index);
~Cpu();
void RunLoop(bool tight_loop = true);
@@ -77,7 +77,7 @@ private:
void Reschedule();
std::unique_ptr<ARM_Interface> arm_interface;
- std::shared_ptr<CpuBarrier> cpu_barrier;
+ CpuBarrier& cpu_barrier;
std::shared_ptr<Kernel::Scheduler> scheduler;
std::atomic<bool> reschedule_pending = false;