yuzu-fork/src/video_core/gpu.cpp
Subv 987a170665 GPU: Partially implemented the Maxwell DMA engine.
Only tiled->linear and linear->tiled copies that aren't offsetted are supported for now. Queries are not supported. Swizzled copies are not supported.
2018-06-12 11:27:36 -05:00

44 lines
1.3 KiB
C++

// Copyright 2018 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "video_core/engines/fermi_2d.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/engines/maxwell_compute.h"
#include "video_core/engines/maxwell_dma.h"
#include "video_core/gpu.h"
namespace Tegra {
GPU::GPU() {
memory_manager = std::make_unique<MemoryManager>();
maxwell_3d = std::make_unique<Engines::Maxwell3D>(*memory_manager);
fermi_2d = std::make_unique<Engines::Fermi2D>(*memory_manager);
maxwell_compute = std::make_unique<Engines::MaxwellCompute>();
maxwell_dma = std::make_unique<Engines::MaxwellDMA>(*memory_manager);
}
GPU::~GPU() = default;
const Tegra::Engines::Maxwell3D& GPU::Get3DEngine() const {
return *maxwell_3d;
}
u32 RenderTargetBytesPerPixel(RenderTargetFormat format) {
ASSERT(format != RenderTargetFormat::NONE);
switch (format) {
case RenderTargetFormat::RGBA32_FLOAT:
return 16;
case RenderTargetFormat::RGBA16_FLOAT:
return 8;
case RenderTargetFormat::RGBA8_UNORM:
case RenderTargetFormat::RGB10_A2_UNORM:
return 4;
default:
UNIMPLEMENTED_MSG("Unimplemented render target format {}", static_cast<u32>(format));
}
}
} // namespace Tegra