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CPU: Add settings for execution mode

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This commit is contained in:
Connor McLaughlin
2019-11-23 20:22:09 +10:00
parent b8de55b9b8
commit 889bd73ac8
8 changed files with 149 additions and 31 deletions
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34
src/core/settings.cpp
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@ -14,6 +14,7 @@ Settings::Settings() = default;
void Settings::SetDefaults()
{
region = ConsoleRegion::Auto;
cpu_execution_mode = CPUExecutionMode::Interpreter;
audio_sync_enabled = true;
video_sync_enabled = true;
@ -50,6 +51,9 @@ void Settings::Load(const char* filename)
speed_limiter_enabled = ini.GetBoolValue("General", "SpeedLimiterEnabled", true);
start_paused = ini.GetBoolValue("General", "StartPaused", false);
cpu_execution_mode =
ParseCPUExecutionMode(ini.GetValue("CPU", "ExecutionMode", "Interpreter")).value_or(CPUExecutionMode::Interpreter);
gpu_renderer = ParseRendererName(ini.GetValue("GPU", "Renderer", "OpenGL")).value_or(GPURenderer::HardwareOpenGL);
gpu_resolution_scale = static_cast<u32>(ini.GetLongValue("GPU", "ResolutionScale", 1));
gpu_true_color = ini.GetBoolValue("GPU", "TrueColor", false);
@ -79,6 +83,8 @@ bool Settings::Save(const char* filename) const
ini.SetBoolValue("General", "SpeedLimiterEnabled", speed_limiter_enabled);
ini.SetBoolValue("General", "StartPaused", start_paused);
ini.SetValue("CPU", "ExecutionMode", GetCPUExecutionModeName(cpu_execution_mode));
ini.SetValue("GPU", "Renderer", GetRendererName(gpu_renderer));
ini.SetLongValue("GPU", "ResolutionScale", static_cast<long>(gpu_resolution_scale));
ini.SetBoolValue("GPU", "VSync", video_sync_enabled);
@ -138,6 +144,34 @@ const char* Settings::GetConsoleRegionDisplayName(ConsoleRegion region)
return s_console_region_display_names[static_cast<int>(region)];
}
static std::array<const char*, 3> s_cpu_execution_mode_names = {{"Interpreter", "CachedInterpreter", "Recompiler"}};
static std::array<const char*, 3> s_cpu_execution_mode_display_names = {
{"Intepreter (Slowest)", "Cached Interpreter (Faster)", "Recompiler (Fastest)"}};
std::optional<CPUExecutionMode> Settings::ParseCPUExecutionMode(const char* str)
{
u8 index = 0;
for (const char* name : s_cpu_execution_mode_names)
{
if (strcasecmp(name, str) == 0)
return static_cast<CPUExecutionMode>(index);
index++;
}
return std::nullopt;
}
const char* Settings::GetCPUExecutionModeName(CPUExecutionMode mode)
{
return s_cpu_execution_mode_names[static_cast<u8>(mode)];
}
const char* Settings::GetCPUExecutionModeDisplayName(CPUExecutionMode mode)
{
return s_cpu_execution_mode_display_names[static_cast<u8>(mode)];
}
static std::array<const char*, 3> s_gpu_renderer_names = {{"D3D11", "OpenGL", "Software"}};
static std::array<const char*, 3> s_gpu_renderer_display_names = {
{"Hardware (D3D11)", "Hardware (OpenGL)", "Software"}};