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// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include "video_core/engines/fermi_2d.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/engines/maxwell_dma.h"
#include "video_core/surface.h"
#include "video_core/texture_cache/types.h"
namespace VideoCommon {
using Tegra::Texture::TICEntry;
using VideoCore::Surface::PixelFormat;
// Native descriptors address the selected view directly. The legacy NVN
// layer-base bookkeeping is not an additional array prefix for this ABI.
inline TICEntry TextureViewHeader(TICEntry entry, bool native) {
if (native) {
entry.layer_base_0_2.Assign(0);
entry.layer_base_3_7.Assign(0);
entry.layer_base_8_10.Assign(0);
}
return entry;
}
struct ImageInfo {
ImageInfo() = default;
explicit ImageInfo(const TICEntry& config) noexcept;
explicit ImageInfo(const Tegra::Engines::Maxwell3D::Regs::RenderTargetConfig& ct,
Tegra::Texture::MsaaMode msaa_mode) noexcept;
explicit ImageInfo(const Tegra::Engines::Maxwell3D::Regs::Zeta& zt,
const Tegra::Engines::Maxwell3D::Regs::ZetaSize& zt_size,
Tegra::Texture::MsaaMode msaa_mode) noexcept;
explicit ImageInfo(const Tegra::Engines::Fermi2D::Surface& config) noexcept;
explicit ImageInfo(const Tegra::DMA::ImageOperand& config) noexcept;
PixelFormat format = PixelFormat::Invalid;
ImageType type = ImageType::e1D;
SubresourceExtent resources;
Extent3D size{1, 1, 1};
union {
Extent3D block{0, 0, 0};
u32 pitch;
};
u32 layer_stride = 0;
u32 maybe_unaligned_layer_stride = 0;
u32 num_samples = 1;
u32 tile_width_spacing = 0;
bool native_tiling = false;
bool rescaleable = false;
bool downscaleable = false;
bool forced_flushed = false;
bool dma_downloaded = false;
bool is_sparse = false;
// ASTC data whose blocks carry no alpha: re-compressed to BC1 instead of BC3 (half the size).
bool astc_opaque = false;
};
} // namespace VideoCommon
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