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[video_core/engines] Macro HLE inline (#3653)

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Should slightly boost perf on android, Desktop is mainly unaffected (for now)

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3653
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-by: DraVee <chimera@dravee.dev>
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>
This commit is contained in:
lizzie 2026-03-06 15:04:38 +01:00 • committed by crueter
parent 23566a1f7d
commit c70b857c4f
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4 changed files with 586 additions and 706 deletions
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21
src/video_core/engines/maxwell_3d.cpp
View file

@ -1,4 +1,4 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
@ -26,8 +26,15 @@ namespace Tegra::Engines {
constexpr u32 MacroRegistersStart = 0xE00;
Maxwell3D::Maxwell3D(Core::System& system_, MemoryManager& memory_manager_)
: draw_manager{std::make_unique<DrawManager>(this)}, system{system_},
memory_manager{memory_manager_}, macro_engine{GetMacroEngine(*this)}, upload_state{memory_manager, regs.upload} {
: draw_manager{std::make_unique<DrawManager>(this)}, system{system_}
, memory_manager{memory_manager_}
#ifdef ARCHITECTURE_x86_64
, macro_engine(bool(Settings::values.disable_macro_jit))
#else
, macro_engine(true)
#endif
, upload_state{memory_manager, regs.upload}
{
dirty.flags.flip();
InitializeRegisterDefaults();
execution_mask.reset();
@ -328,9 +335,9 @@ void Maxwell3D::ProcessMethodCall(u32 method, u32 argument, u32 nonshadow_argume
shadow_state.shadow_ram_control = static_cast<Regs::ShadowRamControl>(nonshadow_argument);
return;
case MAXWELL3D_REG_INDEX(load_mme.instruction_ptr):
return macro_engine->ClearCode(regs.load_mme.instruction_ptr);
return macro_engine.ClearCode(regs.load_mme.instruction_ptr);
case MAXWELL3D_REG_INDEX(load_mme.instruction):
return macro_engine->AddCode(regs.load_mme.instruction_ptr, argument);
return macro_engine.AddCode(regs.load_mme.instruction_ptr, argument);
case MAXWELL3D_REG_INDEX(load_mme.start_address):
return ProcessMacroBind(argument);
case MAXWELL3D_REG_INDEX(falcon[4]):
@ -398,7 +405,7 @@ void Maxwell3D::CallMacroMethod(u32 method, const std::vector<u32>& parameters)
((method - MacroRegistersStart) >> 1) % static_cast<u32>(macro_positions.size());
// Execute the current macro.
macro_engine->Execute(macro_positions[entry], parameters);
macro_engine.Execute(*this, macro_positions[entry], parameters);
draw_manager->DrawDeferred();
}
@ -464,7 +471,7 @@ void Maxwell3D::CallMultiMethod(u32 method, const u32* base_start, u32 amount,
}
void Maxwell3D::ProcessMacroUpload(u32 data) {
macro_engine->AddCode(regs.load_mme.instruction_ptr++, data);
macro_engine.AddCode(regs.load_mme.instruction_ptr++, data);
}
void Maxwell3D::ProcessMacroBind(u32 data) {

2
src/video_core/engines/maxwell_3d.h
View file

@ -3203,7 +3203,7 @@ private:
std::vector<u32> macro_params;
/// Interpreter for the macro codes uploaded to the GPU.
std::optional<MacroEngine> macro_engine;
MacroEngine macro_engine;
Upload::State upload_state;