configuration: Add cpu_core configuration option

src/core/core.cpp

@@ -140,8 +140,16 @@ void System::Reschedule() {
 System::ResultStatus System::Init(EmuWindow* emu_window, u32 system_mode) {
     LOG_DEBUG(HW_Memory, "initialized OK");
 
-    // TODO: Configuration option
-    cpu_core = std::make_unique<ARM_Dynarmic>();
+    switch (Settings::values.cpu_core) {
+    case Settings::CpuCore::Unicorn:
+        cpu_core = std::make_unique<ARM_Unicorn>();
+        break;
+    case Settings::CpuCore::Dynarmic:
+    default:
+        cpu_core = std::make_unique<ARM_Dynarmic>();
+        break;
+    }
+
     telemetry_session = std::make_unique<Core::TelemetrySession>();
 
     CoreTiming::Init();

src/core/settings.h

@@ -72,6 +72,11 @@ static const std::array<const char*, NumAnalogs> mapping = {{
 }};
 } // namespace NativeAnalog
 
+enum class CpuCore {
+    Unicorn,
+    Dynarmic,
+};
+
 struct Values {
     // CheckNew3DS
     bool is_new_3ds;
@@ -83,7 +88,7 @@ struct Values {
     std::string touch_device;
 
     // Core
-    bool use_cpu_jit;
+    CpuCore cpu_core;
 
     // Data Storage
     bool use_virtual_sd;

src/core/telemetry_session.cpp

@@ -156,7 +156,8 @@ TelemetrySession::TelemetrySession() {
     // Log user configuration information
     AddField(Telemetry::FieldType::UserConfig, "Audio_EnableAudioStretching",
              Settings::values.enable_audio_stretching);
-    AddField(Telemetry::FieldType::UserConfig, "Core_UseCpuJit", Settings::values.use_cpu_jit);
+    AddField(Telemetry::FieldType::UserConfig, "Core_CpuCore",
+             static_cast<int>(Settings::values.cpu_core));
     AddField(Telemetry::FieldType::UserConfig, "Renderer_ResolutionFactor",
              Settings::values.resolution_factor);
     AddField(Telemetry::FieldType::UserConfig, "Renderer_ToggleFramelimit",