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suyu/src/video_core/engines/maxwell_3d.h
ReinUsesLisp 395bed3a0a shader: Unify shader stage types
2021-07-22 21:51:39 -04:00

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// Copyright 2018 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include <bitset>
#include <limits>
#include <optional>
#include <type_traits>
#include <unordered_map>
#include <vector>
#include "common/assert.h"
#include "common/bit_field.h"
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "common/math_util.h"
#include "video_core/engines/const_buffer_info.h"
#include "video_core/engines/engine_interface.h"
#include "video_core/engines/engine_upload.h"
#include "video_core/gpu.h"
#include "video_core/macro/macro.h"
#include "video_core/textures/texture.h"
namespace Core {
class System;
}
namespace Tegra {
class MemoryManager;
}
namespace VideoCore {
class RasterizerInterface;
}
namespace Tegra::Engines {
/**
* This Engine is known as GF100_3D. Documentation can be found in:
* https://github.com/envytools/envytools/blob/master/rnndb/graph/gf100_3d.xml
* https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/drivers/nouveau/nvc0/nvc0_3d.xml.h
*/
#define MAXWELL3D_REG_INDEX(field_name) \
(offsetof(Tegra::Engines::Maxwell3D::Regs, field_name) / sizeof(u32))
class Maxwell3D final : public EngineInterface {
public:
explicit Maxwell3D(Core::System& system, MemoryManager& memory_manager);
~Maxwell3D();
/// Binds a rasterizer to this engine.
void BindRasterizer(VideoCore::RasterizerInterface* rasterizer);
/// Register structure of the Maxwell3D engine.
/// TODO(Subv): This structure will need to be made bigger as more registers are discovered.
struct Regs {
static constexpr std::size_t NUM_REGS = 0xE00;
static constexpr std::size_t NumRenderTargets = 8;
static constexpr std::size_t NumViewports = 16;
static constexpr std::size_t NumCBData = 16;
static constexpr std::size_t NumVertexArrays = 32;
static constexpr std::size_t NumVertexAttributes = 32;
static constexpr std::size_t NumVaryings = 31;
static constexpr std::size_t NumImages = 8; // TODO(Rodrigo): Investigate this number
static constexpr std::size_t NumClipDistances = 8;
static constexpr std::size_t NumTransformFeedbackBuffers = 4;
static constexpr std::size_t MaxShaderProgram = 6;
static constexpr std::size_t MaxShaderStage = 5;
// Maximum number of const buffers per shader stage.
static constexpr std::size_t MaxConstBuffers = 18;
static constexpr std::size_t MaxConstBufferSize = 0x10000;
enum class QueryOperation : u32 {
Release = 0,
Acquire = 1,
Counter = 2,
Trap = 3,
};
enum class QueryUnit : u32 {
VFetch = 1,
VP = 2,
Rast = 4,
StrmOut = 5,
GP = 6,
ZCull = 7,
Prop = 10,
Crop = 15,
};
enum class QuerySelect : u32 {
Zero = 0,
TimeElapsed = 2,
TransformFeedbackPrimitivesGenerated = 11,
PrimitivesGenerated = 18,
SamplesPassed = 21,
TransformFeedbackUnknown = 26,
};
struct QueryCompare {
u32 initial_sequence;
u32 initial_mode;
u32 unknown1;
u32 unknown2;
u32 current_sequence;
u32 current_mode;
};
enum class QuerySyncCondition : u32 {
NotEqual = 0,
GreaterThan = 1,
};
enum class ConditionMode : u32 {
Never = 0,
Always = 1,
ResNonZero = 2,
Equal = 3,
NotEqual = 4,
};
enum class ShaderProgram : u32 {
VertexA = 0,
VertexB = 1,
TesselationControl = 2,
TesselationEval = 3,
Geometry = 4,
Fragment = 5,
};
struct VertexAttribute {
enum class Size : u32 {
Invalid = 0x0,
Size_32_32_32_32 = 0x01,
Size_32_32_32 = 0x02,
Size_16_16_16_16 = 0x03,
Size_32_32 = 0x04,
Size_16_16_16 = 0x05,
Size_8_8_8_8 = 0x0a,
Size_16_16 = 0x0f,
Size_32 = 0x12,
Size_8_8_8 = 0x13,
Size_8_8 = 0x18,
Size_16 = 0x1b,
Size_8 = 0x1d,
Size_10_10_10_2 = 0x30,
Size_11_11_10 = 0x31,
};
enum class Type : u32 {
SignedNorm = 1,
UnsignedNorm = 2,
SignedInt = 3,
UnsignedInt = 4,
UnsignedScaled = 5,
SignedScaled = 6,
Float = 7,
};
union {
BitField<0, 5, u32> buffer;
BitField<6, 1, u32> constant;
BitField<7, 14, u32> offset;
BitField<21, 6, Size> size;
BitField<27, 3, Type> type;
BitField<31, 1, u32> bgra;
u32 hex;
};
u32 ComponentCount() const {
switch (size) {
case Size::Size_32_32_32_32:
return 4;
case Size::Size_32_32_32:
return 3;
case Size::Size_16_16_16_16:
return 4;
case Size::Size_32_32:
return 2;
case Size::Size_16_16_16:
return 3;
case Size::Size_8_8_8_8:
return 4;
case Size::Size_16_16:
return 2;
case Size::Size_32:
return 1;
case Size::Size_8_8_8:
return 3;
case Size::Size_8_8:
return 2;
case Size::Size_16:
return 1;
case Size::Size_8:
return 1;
case Size::Size_10_10_10_2:
return 4;
case Size::Size_11_11_10:
return 3;
default:
UNREACHABLE();
return 1;
}
}
u32 SizeInBytes() const {
switch (size) {
case Size::Size_32_32_32_32:
return 16;
case Size::Size_32_32_32:
return 12;
case Size::Size_16_16_16_16:
return 8;
case Size::Size_32_32:
return 8;
case Size::Size_16_16_16:
return 6;
case Size::Size_8_8_8_8:
return 4;
case Size::Size_16_16:
return 4;
case Size::Size_32:
return 4;
case Size::Size_8_8_8:
return 3;
case Size::Size_8_8:
return 2;
case Size::Size_16:
return 2;
case Size::Size_8:
return 1;
case Size::Size_10_10_10_2:
return 4;
case Size::Size_11_11_10:
return 4;
default:
UNREACHABLE();
return 1;
}
}
std::string SizeString() const {
switch (size) {
case Size::Size_32_32_32_32:
return "32_32_32_32";
case Size::Size_32_32_32:
return "32_32_32";
case Size::Size_16_16_16_16:
return "16_16_16_16";
case Size::Size_32_32:
return "32_32";
case Size::Size_16_16_16:
return "16_16_16";
case Size::Size_8_8_8_8:
return "8_8_8_8";
case Size::Size_16_16:
return "16_16";
case Size::Size_32:
return "32";
case Size::Size_8_8_8:
return "8_8_8";
case Size::Size_8_8:
return "8_8";
case Size::Size_16:
return "16";
case Size::Size_8:
return "8";
case Size::Size_10_10_10_2:
return "10_10_10_2";
case Size::Size_11_11_10:
return "11_11_10";
default:
UNREACHABLE();
return {};
}
}
std::string TypeString() const {
switch (type) {
case Type::SignedNorm:
return "SNORM";
case Type::UnsignedNorm:
return "UNORM";
case Type::SignedInt:
return "SINT";
case Type::UnsignedInt:
return "UINT";
case Type::UnsignedScaled:
return "USCALED";
case Type::SignedScaled:
return "SSCALED";
case Type::Float:
return "FLOAT";
}
UNREACHABLE();
return {};
}
bool IsNormalized() const {
return (type == Type::SignedNorm) || (type == Type::UnsignedNorm);
}
bool IsConstant() const {
return constant;
}
bool IsValid() const {
return size != Size::Invalid;
}
bool operator<(const VertexAttribute& other) const {
return hex < other.hex;
}
};
struct MsaaSampleLocation {
union {
BitField<0, 4, u32> x0;
BitField<4, 4, u32> y0;
BitField<8, 4, u32> x1;
BitField<12, 4, u32> y1;
BitField<16, 4, u32> x2;
BitField<20, 4, u32> y2;
BitField<24, 4, u32> x3;
BitField<28, 4, u32> y3;
};
constexpr std::pair<u32, u32> Location(int index) const {
switch (index) {
case 0:
return {x0, y0};
case 1:
return {x1, y1};
case 2:
return {x2, y2};
case 3:
return {x3, y3};
default:
UNREACHABLE();
return {0, 0};
}
}
};
enum class DepthMode : u32 {
MinusOneToOne = 0,
ZeroToOne = 1,
};
enum class PrimitiveTopology : u32 {
Points = 0x0,
Lines = 0x1,
LineLoop = 0x2,
LineStrip = 0x3,
Triangles = 0x4,
TriangleStrip = 0x5,
TriangleFan = 0x6,
Quads = 0x7,
QuadStrip = 0x8,
Polygon = 0x9,
LinesAdjacency = 0xa,
LineStripAdjacency = 0xb,
TrianglesAdjacency = 0xc,
TriangleStripAdjacency = 0xd,
Patches = 0xe,
};
enum class IndexFormat : u32 {
UnsignedByte = 0x0,
UnsignedShort = 0x1,
UnsignedInt = 0x2,
};
enum class ComparisonOp : u32 {
// These values are used by Nouveau and most games, they correspond to the OpenGL token
// values for these operations.
Never = 0x200,
Less = 0x201,
Equal = 0x202,
LessEqual = 0x203,
Greater = 0x204,
NotEqual = 0x205,
GreaterEqual = 0x206,
Always = 0x207,
// These values are used by some games, they seem to be NV04 values.
NeverOld = 1,
LessOld = 2,
EqualOld = 3,
LessEqualOld = 4,
GreaterOld = 5,
NotEqualOld = 6,
GreaterEqualOld = 7,
AlwaysOld = 8,
};
enum class LogicOperation : u32 {
Clear = 0x1500,
And = 0x1501,
AndReverse = 0x1502,
Copy = 0x1503,
AndInverted = 0x1504,
NoOp = 0x1505,
Xor = 0x1506,
Or = 0x1507,
Nor = 0x1508,
Equiv = 0x1509,
Invert = 0x150A,
OrReverse = 0x150B,
CopyInverted = 0x150C,
OrInverted = 0x150D,
Nand = 0x150E,
Set = 0x150F,
};
enum class StencilOp : u32 {
Keep = 1,
Zero = 2,
Replace = 3,
Incr = 4,
Decr = 5,
Invert = 6,
IncrWrap = 7,
DecrWrap = 8,
KeepOGL = 0x1E00,
ZeroOGL = 0,
ReplaceOGL = 0x1E01,
IncrOGL = 0x1E02,
DecrOGL = 0x1E03,
InvertOGL = 0x150A,
IncrWrapOGL = 0x8507,
DecrWrapOGL = 0x8508,
};
enum class CounterReset : u32 {
SampleCnt = 0x01,
Unk02 = 0x02,
Unk03 = 0x03,
Unk04 = 0x04,
EmittedPrimitives = 0x10, // Not tested
Unk11 = 0x11,
Unk12 = 0x12,
Unk13 = 0x13,
Unk15 = 0x15,
Unk16 = 0x16,
Unk17 = 0x17,
Unk18 = 0x18,
Unk1A = 0x1A,
Unk1B = 0x1B,
Unk1C = 0x1C,
Unk1D = 0x1D,
Unk1E = 0x1E,
GeneratedPrimitives = 0x1F,
};
enum class FrontFace : u32 {
ClockWise = 0x0900,
CounterClockWise = 0x0901,
};
enum class CullFace : u32 {
Front = 0x0404,
Back = 0x0405,
FrontAndBack = 0x0408,
};
struct Blend {
enum class Equation : u32 {
Add = 1,
Subtract = 2,
ReverseSubtract = 3,
Min = 4,
Max = 5,
// These values are used by Nouveau and some games.
AddGL = 0x8006,
SubtractGL = 0x8007,
ReverseSubtractGL = 0x8008,
MinGL = 0x800a,
MaxGL = 0x800b
};
enum class Factor : u32 {
Zero = 0x1,
One = 0x2,
SourceColor = 0x3,
OneMinusSourceColor = 0x4,
SourceAlpha = 0x5,
OneMinusSourceAlpha = 0x6,
DestAlpha = 0x7,
OneMinusDestAlpha = 0x8,
DestColor = 0x9,
OneMinusDestColor = 0xa,
SourceAlphaSaturate = 0xb,
Source1Color = 0x10,
OneMinusSource1Color = 0x11,
Source1Alpha = 0x12,
OneMinusSource1Alpha = 0x13,
ConstantColor = 0x61,
OneMinusConstantColor = 0x62,
ConstantAlpha = 0x63,
OneMinusConstantAlpha = 0x64,
// These values are used by Nouveau and some games.
ZeroGL = 0x4000,
OneGL = 0x4001,
SourceColorGL = 0x4300,
OneMinusSourceColorGL = 0x4301,
SourceAlphaGL = 0x4302,
OneMinusSourceAlphaGL = 0x4303,
DestAlphaGL = 0x4304,
OneMinusDestAlphaGL = 0x4305,
DestColorGL = 0x4306,
OneMinusDestColorGL = 0x4307,
SourceAlphaSaturateGL = 0x4308,
ConstantColorGL = 0xc001,
OneMinusConstantColorGL = 0xc002,
ConstantAlphaGL = 0xc003,
OneMinusConstantAlphaGL = 0xc004,
Source1ColorGL = 0xc900,
OneMinusSource1ColorGL = 0xc901,
Source1AlphaGL = 0xc902,
OneMinusSource1AlphaGL = 0xc903,
};
u32 separate_alpha;
Equation equation_rgb;
Factor factor_source_rgb;
Factor factor_dest_rgb;
Equation equation_a;
Factor factor_source_a;
Factor factor_dest_a;
INSERT_PADDING_WORDS_NOINIT(1);
};
enum class TessellationPrimitive : u32 {
Isolines = 0,
Triangles = 1,
Quads = 2,
};
enum class TessellationSpacing : u32 {
Equal = 0,
FractionalOdd = 1,
FractionalEven = 2,
};
enum class PolygonMode : u32 {
Point = 0x1b00,
Line = 0x1b01,
Fill = 0x1b02,
};
enum class ShadowRamControl : u32 {
// write value to shadow ram
Track = 0,
// write value to shadow ram ( with validation ??? )
TrackWithFilter = 1,
// only write to real hw register
Passthrough = 2,
// write value from shadow ram to real hw register
Replay = 3,
};
enum class ViewportSwizzle : u32 {
PositiveX = 0,
NegativeX = 1,
PositiveY = 2,
NegativeY = 3,
PositiveZ = 4,
NegativeZ = 5,
PositiveW = 6,
NegativeW = 7,
};
enum class SamplerIndex : u32 {
Independently = 0,
ViaHeaderIndex = 1,
};
struct TileMode {
union {
BitField<0, 4, u32> block_width;
BitField<4, 4, u32> block_height;
BitField<8, 4, u32> block_depth;
BitField<12, 1, u32> is_pitch_linear;
BitField<16, 1, u32> is_3d;
};
};
static_assert(sizeof(TileMode) == 4);
struct RenderTargetConfig {
u32 address_high;
u32 address_low;
u32 width;
u32 height;
Tegra::RenderTargetFormat format;
TileMode tile_mode;
union {
BitField<0, 16, u32> depth;
BitField<16, 1, u32> volume;
};
u32 layer_stride;
u32 base_layer;
INSERT_PADDING_WORDS_NOINIT(7);
GPUVAddr Address() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(address_high) << 32) |
address_low);
}
};
struct ColorMask {
union {
u32 raw;
BitField<0, 4, u32> R;
BitField<4, 4, u32> G;
BitField<8, 4, u32> B;
BitField<12, 4, u32> A;
};
};
struct ViewportTransform {
f32 scale_x;
f32 scale_y;
f32 scale_z;
f32 translate_x;
f32 translate_y;
f32 translate_z;
union {
u32 raw;
BitField<0, 3, ViewportSwizzle> x;
BitField<4, 3, ViewportSwizzle> y;
BitField<8, 3, ViewportSwizzle> z;
BitField<12, 3, ViewportSwizzle> w;
} swizzle;
INSERT_PADDING_WORDS_NOINIT(1);
Common::Rectangle<f32> GetRect() const {
return {
GetX(), // left
GetY() + GetHeight(), // top
GetX() + GetWidth(), // right
GetY() // bottom
};
}
f32 GetX() const {
return std::max(0.0f, translate_x - std::fabs(scale_x));
}
f32 GetY() const {
return std::max(0.0f, translate_y - std::fabs(scale_y));
}
f32 GetWidth() const {
return translate_x + std::fabs(scale_x) - GetX();
}
f32 GetHeight() const {
return translate_y + std::fabs(scale_y) - GetY();
}
};
struct ScissorTest {
u32 enable;
union {
BitField<0, 16, u32> min_x;
BitField<16, 16, u32> max_x;
};
union {
BitField<0, 16, u32> min_y;
BitField<16, 16, u32> max_y;
};
u32 fill;
};
struct ViewPort {
union {
BitField<0, 16, u32> x;
BitField<16, 16, u32> width;
};
union {
BitField<0, 16, u32> y;
BitField<16, 16, u32> height;
};
float depth_range_near;
float depth_range_far;
};
struct TransformFeedbackBinding {
u32 buffer_enable;
u32 address_high;
u32 address_low;
s32 buffer_size;
s32 buffer_offset;
INSERT_PADDING_WORDS_NOINIT(3);
GPUVAddr Address() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(address_high) << 32) |
address_low);
}
};
static_assert(sizeof(TransformFeedbackBinding) == 32);
struct TransformFeedbackLayout {
u32 stream;
u32 varying_count;
u32 stride;
INSERT_PADDING_WORDS_NOINIT(1);
};
static_assert(sizeof(TransformFeedbackLayout) == 16);
bool IsShaderConfigEnabled(std::size_t index) const {
// The VertexB is always enabled.
if (index == static_cast<std::size_t>(Regs::ShaderProgram::VertexB)) {
return true;
}
return shader_config[index].enable != 0;
}
bool IsShaderConfigEnabled(Regs::ShaderProgram type) const {
return IsShaderConfigEnabled(static_cast<std::size_t>(type));
}
union {
struct {
INSERT_PADDING_WORDS_NOINIT(0x44);
u32 wait_for_idle;
struct {
u32 upload_address;
u32 data;
u32 entry;
u32 bind;
} macros;
ShadowRamControl shadow_ram_control;
INSERT_PADDING_WORDS_NOINIT(0x16);
Upload::Registers upload;
struct {
union {
BitField<0, 1, u32> linear;
};
} exec_upload;
u32 data_upload;
INSERT_PADDING_WORDS_NOINIT(0x16);
u32 force_early_fragment_tests;
INSERT_PADDING_WORDS_NOINIT(0x2D);
struct {
union {
BitField<0, 16, u32> sync_point;
BitField<16, 1, u32> unknown;
BitField<20, 1, u32> increment;
};
} sync_info;
INSERT_PADDING_WORDS_NOINIT(0x15);
union {
BitField<0, 2, TessellationPrimitive> prim;
BitField<4, 2, TessellationSpacing> spacing;
BitField<8, 1, u32> cw;
BitField<9, 1, u32> connected;
} tess_mode;
std::array<f32, 4> tess_level_outer;
std::array<f32, 2> tess_level_inner;
INSERT_PADDING_WORDS_NOINIT(0x10);
u32 rasterize_enable;
std::array<TransformFeedbackBinding, NumTransformFeedbackBuffers> tfb_bindings;
INSERT_PADDING_WORDS_NOINIT(0xC0);
std::array<TransformFeedbackLayout, NumTransformFeedbackBuffers> tfb_layouts;
INSERT_PADDING_WORDS_NOINIT(0x1);
u32 tfb_enabled;
INSERT_PADDING_WORDS_NOINIT(0x2E);
std::array<RenderTargetConfig, NumRenderTargets> rt;
std::array<ViewportTransform, NumViewports> viewport_transform;
std::array<ViewPort, NumViewports> viewports;
INSERT_PADDING_WORDS_NOINIT(0x1D);
struct {
u32 first;
u32 count;
} vertex_buffer;
DepthMode depth_mode;
float clear_color[4];
float clear_depth;
INSERT_PADDING_WORDS_NOINIT(0x3);
s32 clear_stencil;
INSERT_PADDING_WORDS_NOINIT(0x2);
PolygonMode polygon_mode_front;
PolygonMode polygon_mode_back;
INSERT_PADDING_WORDS_NOINIT(0x3);
u32 polygon_offset_point_enable;
u32 polygon_offset_line_enable;
u32 polygon_offset_fill_enable;
u32 patch_vertices;
INSERT_PADDING_WORDS_NOINIT(0x4);
u32 fragment_barrier;
INSERT_PADDING_WORDS_NOINIT(0x7);
std::array<ScissorTest, NumViewports> scissor_test;
INSERT_PADDING_WORDS_NOINIT(0x15);
s32 stencil_back_func_ref;
u32 stencil_back_mask;
u32 stencil_back_func_mask;
INSERT_PADDING_WORDS_NOINIT(0x5);
u32 invalidate_texture_data_cache;
INSERT_PADDING_WORDS_NOINIT(0x1);
u32 tiled_cache_barrier;
INSERT_PADDING_WORDS_NOINIT(0x4);
u32 color_mask_common;
INSERT_PADDING_WORDS_NOINIT(0x2);
f32 depth_bounds[2];
INSERT_PADDING_WORDS_NOINIT(0x2);
u32 rt_separate_frag_data;
INSERT_PADDING_WORDS_NOINIT(0x1);
u32 multisample_raster_enable;
u32 multisample_raster_samples;
std::array<u32, 4> multisample_sample_mask;
INSERT_PADDING_WORDS_NOINIT(0x5);
struct {
u32 address_high;
u32 address_low;
Tegra::DepthFormat format;
TileMode tile_mode;
u32 layer_stride;
GPUVAddr Address() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(address_high) << 32) |
address_low);
}
} zeta;
struct {
union {
BitField<0, 16, u32> x;
BitField<16, 16, u32> width;
};
union {
BitField<0, 16, u32> y;
BitField<16, 16, u32> height;
};
} render_area;
INSERT_PADDING_WORDS_NOINIT(0x3F);
union {
BitField<0, 4, u32> stencil;
BitField<4, 4, u32> unknown;
BitField<8, 4, u32> scissor;
BitField<12, 4, u32> viewport;
} clear_flags;
INSERT_PADDING_WORDS_NOINIT(0x10);
u32 fill_rectangle;
INSERT_PADDING_WORDS_NOINIT(0x8);
std::array<VertexAttribute, NumVertexAttributes> vertex_attrib_format;
std::array<MsaaSampleLocation, 4> multisample_sample_locations;
INSERT_PADDING_WORDS_NOINIT(0x2);
union {
BitField<0, 1, u32> enable;
BitField<4, 3, u32> target;
} multisample_coverage_to_color;
INSERT_PADDING_WORDS_NOINIT(0x8);
struct {
union {
BitField<0, 4, u32> count;
BitField<4, 3, u32> map_0;
BitField<7, 3, u32> map_1;
BitField<10, 3, u32> map_2;
BitField<13, 3, u32> map_3;
BitField<16, 3, u32> map_4;
BitField<19, 3, u32> map_5;
BitField<22, 3, u32> map_6;
BitField<25, 3, u32> map_7;
};
u32 Map(std::size_t index) const {
const std::array<u32, NumRenderTargets> maps{map_0, map_1, map_2, map_3,
map_4, map_5, map_6, map_7};
ASSERT(index < maps.size());
return maps[index];
}
} rt_control;
INSERT_PADDING_WORDS_NOINIT(0x2);
u32 zeta_width;
u32 zeta_height;
union {
BitField<0, 16, u32> zeta_depth;
BitField<16, 1, u32> zeta_volume;
};
SamplerIndex sampler_index;
INSERT_PADDING_WORDS_NOINIT(0x25);
u32 depth_test_enable;
INSERT_PADDING_WORDS_NOINIT(0x5);
u32 independent_blend_enable;
u32 depth_write_enabled;
u32 alpha_test_enabled;
INSERT_PADDING_WORDS_NOINIT(0x6);
u32 d3d_cull_mode;
ComparisonOp depth_test_func;
float alpha_test_ref;
ComparisonOp alpha_test_func;
u32 draw_tfb_stride;
struct {
float r;
float g;
float b;
float a;
} blend_color;
INSERT_PADDING_WORDS_NOINIT(0x4);
struct {
u32 separate_alpha;
Blend::Equation equation_rgb;
Blend::Factor factor_source_rgb;
Blend::Factor factor_dest_rgb;
Blend::Equation equation_a;
Blend::Factor factor_source_a;
INSERT_PADDING_WORDS_NOINIT(1);
Blend::Factor factor_dest_a;
u32 enable_common;
u32 enable[NumRenderTargets];
} blend;
u32 stencil_enable;
StencilOp stencil_front_op_fail;
StencilOp stencil_front_op_zfail;
StencilOp stencil_front_op_zpass;
ComparisonOp stencil_front_func_func;
s32 stencil_front_func_ref;
u32 stencil_front_func_mask;
u32 stencil_front_mask;
INSERT_PADDING_WORDS_NOINIT(0x2);
u32 frag_color_clamp;
union {
BitField<0, 1, u32> y_negate;
BitField<4, 1, u32> triangle_rast_flip;
} screen_y_control;
float line_width_smooth;
float line_width_aliased;
INSERT_PADDING_WORDS_NOINIT(0x1B);
u32 invalidate_sampler_cache_no_wfi;
u32 invalidate_texture_header_cache_no_wfi;
INSERT_PADDING_WORDS_NOINIT(0x2);
u32 vb_element_base;
u32 vb_base_instance;
INSERT_PADDING_WORDS_NOINIT(0x35);
u32 clip_distance_enabled;
u32 samplecnt_enable;
float point_size;
INSERT_PADDING_WORDS_NOINIT(0x1);
u32 point_sprite_enable;
INSERT_PADDING_WORDS_NOINIT(0x3);
CounterReset counter_reset;
u32 multisample_enable;
u32 zeta_enable;
union {
BitField<0, 1, u32> alpha_to_coverage;
BitField<4, 1, u32> alpha_to_one;
} multisample_control;
INSERT_PADDING_WORDS_NOINIT(0x4);
struct {
u32 address_high;
u32 address_low;
ConditionMode mode;
GPUVAddr Address() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(address_high) << 32) |
address_low);
}
} condition;
struct {
u32 address_high;
u32 address_low;
u32 limit;
GPUVAddr Address() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(address_high) << 32) |
address_low);
}
} tsc;
INSERT_PADDING_WORDS_NOINIT(0x1);
float polygon_offset_factor;
u32 line_smooth_enable;
struct {
u32 address_high;
u32 address_low;
u32 limit;
GPUVAddr Address() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(address_high) << 32) |
address_low);
}
} tic;
INSERT_PADDING_WORDS_NOINIT(0x5);
u32 stencil_two_side_enable;
StencilOp stencil_back_op_fail;
StencilOp stencil_back_op_zfail;
StencilOp stencil_back_op_zpass;
ComparisonOp stencil_back_func_func;
INSERT_PADDING_WORDS_NOINIT(0x4);
u32 framebuffer_srgb;
float polygon_offset_units;
INSERT_PADDING_WORDS_NOINIT(0x4);
Tegra::Texture::MsaaMode multisample_mode;
INSERT_PADDING_WORDS_NOINIT(0xC);
union {
BitField<2, 1, u32> coord_origin;
BitField<3, 10, u32> enable;
} point_coord_replace;
struct {
u32 code_address_high;
u32 code_address_low;
GPUVAddr CodeAddress() const {
return static_cast<GPUVAddr>(
(static_cast<GPUVAddr>(code_address_high) << 32) | code_address_low);
}
} code_address;
INSERT_PADDING_WORDS_NOINIT(1);
struct {
u32 vertex_end_gl;
union {
u32 vertex_begin_gl;
BitField<0, 16, PrimitiveTopology> topology;
BitField<26, 1, u32> instance_next;
BitField<27, 1, u32> instance_cont;
};
} draw;
INSERT_PADDING_WORDS_NOINIT(0xA);
struct {
u32 enabled;
u32 index;
} primitive_restart;
INSERT_PADDING_WORDS_NOINIT(0xE);
u32 provoking_vertex_last;
INSERT_PADDING_WORDS_NOINIT(0x50);
struct {
u32 start_addr_high;
u32 start_addr_low;
u32 end_addr_high;
u32 end_addr_low;
IndexFormat format;
u32 first;
u32 count;
unsigned FormatSizeInBytes() const {
switch (format) {
case IndexFormat::UnsignedByte:
return 1;
case IndexFormat::UnsignedShort:
return 2;
case IndexFormat::UnsignedInt:
return 4;
}
UNREACHABLE();
return 1;
}
GPUVAddr StartAddress() const {
return static_cast<GPUVAddr>(
(static_cast<GPUVAddr>(start_addr_high) << 32) | start_addr_low);
}
GPUVAddr EndAddress() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(end_addr_high) << 32) |
end_addr_low);
}
/// Adjust the index buffer offset so it points to the first desired index.
GPUVAddr IndexStart() const {
return StartAddress() + static_cast<size_t>(first) *
static_cast<size_t>(FormatSizeInBytes());
}
} index_array;
INSERT_PADDING_WORDS_NOINIT(0x7);
INSERT_PADDING_WORDS_NOINIT(0x1F);
float polygon_offset_clamp;
struct {
u32 is_instanced[NumVertexArrays];
/// Returns whether the vertex array specified by index is supposed to be
/// accessed per instance or not.
bool IsInstancingEnabled(std::size_t index) const {
return is_instanced[index];
}
} instanced_arrays;
INSERT_PADDING_WORDS_NOINIT(0x4);
union {
BitField<0, 1, u32> enable;
BitField<4, 8, u32> unk4;
} vp_point_size;
INSERT_PADDING_WORDS_NOINIT(1);
u32 cull_test_enabled;
FrontFace front_face;
CullFace cull_face;
u32 pixel_center_integer;
INSERT_PADDING_WORDS_NOINIT(0x1);
u32 viewport_transform_enabled;
INSERT_PADDING_WORDS_NOINIT(0x3);
union {
BitField<0, 1, u32> depth_range_0_1;
BitField<3, 1, u32> depth_clamp_near;
BitField<4, 1, u32> depth_clamp_far;
BitField<11, 1, u32> depth_clamp_disabled;
} view_volume_clip_control;
INSERT_PADDING_WORDS_NOINIT(0x1F);
u32 depth_bounds_enable;
INSERT_PADDING_WORDS_NOINIT(1);
struct {
u32 enable;
LogicOperation operation;
} logic_op;
INSERT_PADDING_WORDS_NOINIT(0x1);
union {
u32 raw;
BitField<0, 1, u32> Z;
BitField<1, 1, u32> S;
BitField<2, 1, u32> R;
BitField<3, 1, u32> G;
BitField<4, 1, u32> B;
BitField<5, 1, u32> A;
BitField<6, 4, u32> RT;
BitField<10, 11, u32> layer;
} clear_buffers;
INSERT_PADDING_WORDS_NOINIT(0xB);
std::array<ColorMask, NumRenderTargets> color_mask;
INSERT_PADDING_WORDS_NOINIT(0x38);
struct {
u32 query_address_high;
u32 query_address_low;
u32 query_sequence;
union {
u32 raw;
BitField<0, 2, QueryOperation> operation;
BitField<4, 1, u32> fence;
BitField<12, 4, QueryUnit> unit;
BitField<16, 1, QuerySyncCondition> sync_cond;
BitField<23, 5, QuerySelect> select;
BitField<28, 1, u32> short_query;
} query_get;
GPUVAddr QueryAddress() const {
return static_cast<GPUVAddr>(
(static_cast<GPUVAddr>(query_address_high) << 32) | query_address_low);
}
} query;
INSERT_PADDING_WORDS_NOINIT(0x3C);
struct {
union {
BitField<0, 12, u32> stride;
BitField<12, 1, u32> enable;
};
u32 start_high;
u32 start_low;
u32 divisor;
GPUVAddr StartAddress() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(start_high) << 32) |
start_low);
}
bool IsEnabled() const {
return enable != 0 && StartAddress() != 0;
}
} vertex_array[NumVertexArrays];
Blend independent_blend[NumRenderTargets];
struct {
u32 limit_high;
u32 limit_low;
GPUVAddr LimitAddress() const {
return static_cast<GPUVAddr>((static_cast<GPUVAddr>(limit_high) << 32) |
limit_low);
}
} vertex_array_limit[NumVertexArrays];
struct {
union {
BitField<0, 1, u32> enable;
BitField<4, 4, ShaderProgram> program;
};
u32 offset;
INSERT_PADDING_WORDS_NOINIT(14);
} shader_config[MaxShaderProgram];
INSERT_PADDING_WORDS_NOINIT(0x60);
u32 firmware[0x20];
struct {
u32 cb_size;
u32 cb_address_high;
u32 cb_address_low;
u32 cb_pos;
std::array<u32, NumCBData> cb_data;
GPUVAddr BufferAddress() const {
return static_cast<GPUVAddr>(
(static_cast<GPUVAddr>(cb_address_high) << 32) | cb_address_low);
}
} const_buffer;
INSERT_PADDING_WORDS_NOINIT(0x10);
struct {
union {
u32 raw_config;
BitField<0, 1, u32> valid;
BitField<4, 5, u32> index;
};
INSERT_PADDING_WORDS_NOINIT(7);
} cb_bind[MaxShaderStage];
INSERT_PADDING_WORDS_NOINIT(0x56);
u32 tex_cb_index;
INSERT_PADDING_WORDS_NOINIT(0x7D);
std::array<std::array<u8, 128>, NumTransformFeedbackBuffers> tfb_varying_locs;
INSERT_PADDING_WORDS_NOINIT(0x298);
struct {
/// Compressed address of a buffer that holds information about bound SSBOs.
/// This address is usually bound to c0 in the shaders.
u32 buffer_address;
GPUVAddr BufferAddress() const {
return static_cast<GPUVAddr>(buffer_address) << 8;
}
} ssbo_info;
INSERT_PADDING_WORDS_NOINIT(0x11);
struct {
u32 address[MaxShaderStage];
u32 size[MaxShaderStage];
} tex_info_buffers;
INSERT_PADDING_WORDS_NOINIT(0xCC);
};
std::array<u32, NUM_REGS> reg_array;
};
};
Regs regs{};
/// Store temporary hw register values, used by some calls to restore state after a operation
Regs shadow_state;
static_assert(sizeof(Regs) == Regs::NUM_REGS * sizeof(u32), "Maxwell3D Regs has wrong size");
static_assert(std::is_trivially_copyable_v<Regs>, "Maxwell3D Regs must be trivially copyable");
struct State {
struct ShaderStageInfo {
std::array<ConstBufferInfo, Regs::MaxConstBuffers> const_buffers;
};
std::array<ShaderStageInfo, Regs::MaxShaderStage> shader_stages;
u32 current_instance = 0; ///< Current instance to be used to simulate instanced rendering.
};
State state{};
/// Reads a register value located at the input method address
u32 GetRegisterValue(u32 method) const;
/// Write the value to the register identified by method.
void CallMethod(u32 method, u32 method_argument, bool is_last_call) override;
/// Write multiple values to the register identified by method.
void CallMultiMethod(u32 method, const u32* base_start, u32 amount,
u32 methods_pending) override;
/// Write the value to the register identified by method.
void CallMethodFromMME(u32 method, u32 method_argument);
void FlushMMEInlineDraw();
bool ShouldExecute() const {
return execute_on;
}
VideoCore::RasterizerInterface& Rasterizer() {
return *rasterizer;
}
const VideoCore::RasterizerInterface& Rasterizer() const {
return *rasterizer;
}
enum class MMEDrawMode : u32 {
Undefined,
Array,
Indexed,
};
struct MMEDrawState {
MMEDrawMode current_mode{MMEDrawMode::Undefined};
u32 current_count{};
u32 instance_count{};
bool instance_mode{};
bool gl_begin_consume{};
u32 gl_end_count{};
} mme_draw;
struct DirtyState {
using Flags = std::bitset<std::numeric_limits<u8>::max()>;
using Table = std::array<u8, Regs::NUM_REGS>;
using Tables = std::array<Table, 2>;
Flags flags;
Tables tables{};
} dirty;
private:
void InitializeRegisterDefaults();
void ProcessMacro(u32 method, const u32* base_start, u32 amount, bool is_last_call);
u32 ProcessShadowRam(u32 method, u32 argument);
void ProcessDirtyRegisters(u32 method, u32 argument);
void ProcessMethodCall(u32 method, u32 argument, u32 nonshadow_argument, bool is_last_call);
/// Retrieves information about a specific TIC entry from the TIC buffer.
Texture::TICEntry GetTICEntry(u32 tic_index) const;
/// Retrieves information about a specific TSC entry from the TSC buffer.
Texture::TSCEntry GetTSCEntry(u32 tsc_index) const;
/**
* Call a macro on this engine.
*
* @param method Method to call
* @param parameters Arguments to the method call
*/
void CallMacroMethod(u32 method, const std::vector<u32>& parameters);
/// Handles writes to the macro uploading register.
void ProcessMacroUpload(u32 data);
/// Handles writes to the macro bind register.
void ProcessMacroBind(u32 data);
/// Handles firmware blob 4
void ProcessFirmwareCall4();
/// Handles a write to the CLEAR_BUFFERS register.
void ProcessClearBuffers();
/// Handles a write to the QUERY_GET register.
void ProcessQueryGet();
/// Writes the query result accordingly.
void StampQueryResult(u64 payload, bool long_query);
/// Handles conditional rendering.
void ProcessQueryCondition();
/// Handles counter resets.
void ProcessCounterReset();
/// Handles writes to syncing register.
void ProcessSyncPoint();
/// Handles a write to the CB_DATA[i] register.
void StartCBData(u32 method);
void ProcessCBData(u32 value);
void ProcessCBMultiData(u32 method, const u32* start_base, u32 amount);
void FinishCBData();
/// Handles a write to the CB_BIND register.
void ProcessCBBind(size_t stage_index);
/// Handles a write to the VERTEX_END_GL register, triggering a draw.
void DrawArrays();
// Handles a instance drawcall from MME
void StepInstance(MMEDrawMode expected_mode, u32 count);
/// Returns a query's value or an empty object if the value will be deferred through a cache.
std::optional<u64> GetQueryResult();
Core::System& system;
MemoryManager& memory_manager;
VideoCore::RasterizerInterface* rasterizer = nullptr;
/// Start offsets of each macro in macro_memory
std::array<u32, 0x80> macro_positions{};
std::array<bool, Regs::NUM_REGS> mme_inline{};
/// Macro method that is currently being executed / being fed parameters.
u32 executing_macro = 0;
/// Parameters that have been submitted to the macro call so far.
std::vector<u32> macro_params;
/// Interpreter for the macro codes uploaded to the GPU.
std::unique_ptr<MacroEngine> macro_engine;
static constexpr u32 null_cb_data = 0xFFFFFFFF;
struct CBDataState {
std::array<std::array<u32, 0x4000>, 16> buffer;
u32 current{null_cb_data};
u32 id{null_cb_data};
u32 start_pos{};
u32 counter{};
};
CBDataState cb_data_state;
Upload::State upload_state;
bool execute_on{true};
};
#define ASSERT_REG_POSITION(field_name, position) \
static_assert(offsetof(Maxwell3D::Regs, field_name) == position * 4, \
"Field " #field_name " has invalid position")
ASSERT_REG_POSITION(wait_for_idle, 0x44);
ASSERT_REG_POSITION(macros, 0x45);
ASSERT_REG_POSITION(shadow_ram_control, 0x49);
ASSERT_REG_POSITION(upload, 0x60);
ASSERT_REG_POSITION(exec_upload, 0x6C);
ASSERT_REG_POSITION(data_upload, 0x6D);
ASSERT_REG_POSITION(force_early_fragment_tests, 0x84);
ASSERT_REG_POSITION(sync_info, 0xB2);
ASSERT_REG_POSITION(tess_mode, 0xC8);
ASSERT_REG_POSITION(tess_level_outer, 0xC9);
ASSERT_REG_POSITION(tess_level_inner, 0xCD);
ASSERT_REG_POSITION(rasterize_enable, 0xDF);
ASSERT_REG_POSITION(tfb_bindings, 0xE0);
ASSERT_REG_POSITION(tfb_layouts, 0x1C0);
ASSERT_REG_POSITION(tfb_enabled, 0x1D1);
ASSERT_REG_POSITION(rt, 0x200);
ASSERT_REG_POSITION(viewport_transform, 0x280);
ASSERT_REG_POSITION(viewports, 0x300);
ASSERT_REG_POSITION(vertex_buffer, 0x35D);
ASSERT_REG_POSITION(depth_mode, 0x35F);
ASSERT_REG_POSITION(clear_color[0], 0x360);
ASSERT_REG_POSITION(clear_depth, 0x364);
ASSERT_REG_POSITION(clear_stencil, 0x368);
ASSERT_REG_POSITION(polygon_mode_front, 0x36B);
ASSERT_REG_POSITION(polygon_mode_back, 0x36C);
ASSERT_REG_POSITION(polygon_offset_point_enable, 0x370);
ASSERT_REG_POSITION(polygon_offset_line_enable, 0x371);
ASSERT_REG_POSITION(polygon_offset_fill_enable, 0x372);
ASSERT_REG_POSITION(patch_vertices, 0x373);
ASSERT_REG_POSITION(fragment_barrier, 0x378);
ASSERT_REG_POSITION(scissor_test, 0x380);
ASSERT_REG_POSITION(stencil_back_func_ref, 0x3D5);
ASSERT_REG_POSITION(stencil_back_mask, 0x3D6);
ASSERT_REG_POSITION(stencil_back_func_mask, 0x3D7);
ASSERT_REG_POSITION(invalidate_texture_data_cache, 0x3DD);
ASSERT_REG_POSITION(tiled_cache_barrier, 0x3DF);
ASSERT_REG_POSITION(color_mask_common, 0x3E4);
ASSERT_REG_POSITION(depth_bounds, 0x3E7);
ASSERT_REG_POSITION(rt_separate_frag_data, 0x3EB);
ASSERT_REG_POSITION(multisample_raster_enable, 0x3ED);
ASSERT_REG_POSITION(multisample_raster_samples, 0x3EE);
ASSERT_REG_POSITION(multisample_sample_mask, 0x3EF);
ASSERT_REG_POSITION(zeta, 0x3F8);
ASSERT_REG_POSITION(render_area, 0x3FD);
ASSERT_REG_POSITION(clear_flags, 0x43E);
ASSERT_REG_POSITION(fill_rectangle, 0x44F);
ASSERT_REG_POSITION(vertex_attrib_format, 0x458);
ASSERT_REG_POSITION(multisample_sample_locations, 0x478);
ASSERT_REG_POSITION(multisample_coverage_to_color, 0x47E);
ASSERT_REG_POSITION(rt_control, 0x487);
ASSERT_REG_POSITION(zeta_width, 0x48a);
ASSERT_REG_POSITION(zeta_height, 0x48b);
ASSERT_REG_POSITION(zeta_depth, 0x48c);
ASSERT_REG_POSITION(sampler_index, 0x48D);
ASSERT_REG_POSITION(depth_test_enable, 0x4B3);
ASSERT_REG_POSITION(independent_blend_enable, 0x4B9);
ASSERT_REG_POSITION(depth_write_enabled, 0x4BA);
ASSERT_REG_POSITION(alpha_test_enabled, 0x4BB);
ASSERT_REG_POSITION(d3d_cull_mode, 0x4C2);
ASSERT_REG_POSITION(depth_test_func, 0x4C3);
ASSERT_REG_POSITION(alpha_test_ref, 0x4C4);
ASSERT_REG_POSITION(alpha_test_func, 0x4C5);
ASSERT_REG_POSITION(draw_tfb_stride, 0x4C6);
ASSERT_REG_POSITION(blend_color, 0x4C7);
ASSERT_REG_POSITION(blend, 0x4CF);
ASSERT_REG_POSITION(stencil_enable, 0x4E0);
ASSERT_REG_POSITION(stencil_front_op_fail, 0x4E1);
ASSERT_REG_POSITION(stencil_front_op_zfail, 0x4E2);
ASSERT_REG_POSITION(stencil_front_op_zpass, 0x4E3);
ASSERT_REG_POSITION(stencil_front_func_func, 0x4E4);
ASSERT_REG_POSITION(stencil_front_func_ref, 0x4E5);
ASSERT_REG_POSITION(stencil_front_func_mask, 0x4E6);
ASSERT_REG_POSITION(stencil_front_mask, 0x4E7);
ASSERT_REG_POSITION(frag_color_clamp, 0x4EA);
ASSERT_REG_POSITION(screen_y_control, 0x4EB);
ASSERT_REG_POSITION(line_width_smooth, 0x4EC);
ASSERT_REG_POSITION(line_width_aliased, 0x4ED);
ASSERT_REG_POSITION(invalidate_sampler_cache_no_wfi, 0x509);
ASSERT_REG_POSITION(invalidate_texture_header_cache_no_wfi, 0x50A);
ASSERT_REG_POSITION(vb_element_base, 0x50D);
ASSERT_REG_POSITION(vb_base_instance, 0x50E);
ASSERT_REG_POSITION(clip_distance_enabled, 0x544);
ASSERT_REG_POSITION(samplecnt_enable, 0x545);
ASSERT_REG_POSITION(point_size, 0x546);
ASSERT_REG_POSITION(point_sprite_enable, 0x548);
ASSERT_REG_POSITION(counter_reset, 0x54C);
ASSERT_REG_POSITION(multisample_enable, 0x54D);
ASSERT_REG_POSITION(zeta_enable, 0x54E);
ASSERT_REG_POSITION(multisample_control, 0x54F);
ASSERT_REG_POSITION(condition, 0x554);
ASSERT_REG_POSITION(tsc, 0x557);
ASSERT_REG_POSITION(polygon_offset_factor, 0x55B);
ASSERT_REG_POSITION(line_smooth_enable, 0x55C);
ASSERT_REG_POSITION(tic, 0x55D);
ASSERT_REG_POSITION(stencil_two_side_enable, 0x565);
ASSERT_REG_POSITION(stencil_back_op_fail, 0x566);
ASSERT_REG_POSITION(stencil_back_op_zfail, 0x567);
ASSERT_REG_POSITION(stencil_back_op_zpass, 0x568);
ASSERT_REG_POSITION(stencil_back_func_func, 0x569);
ASSERT_REG_POSITION(framebuffer_srgb, 0x56E);
ASSERT_REG_POSITION(polygon_offset_units, 0x56F);
ASSERT_REG_POSITION(multisample_mode, 0x574);
ASSERT_REG_POSITION(point_coord_replace, 0x581);
ASSERT_REG_POSITION(code_address, 0x582);
ASSERT_REG_POSITION(draw, 0x585);
ASSERT_REG_POSITION(primitive_restart, 0x591);
ASSERT_REG_POSITION(provoking_vertex_last, 0x5A1);
ASSERT_REG_POSITION(index_array, 0x5F2);
ASSERT_REG_POSITION(polygon_offset_clamp, 0x61F);
ASSERT_REG_POSITION(instanced_arrays, 0x620);
ASSERT_REG_POSITION(vp_point_size, 0x644);
ASSERT_REG_POSITION(cull_test_enabled, 0x646);
ASSERT_REG_POSITION(front_face, 0x647);
ASSERT_REG_POSITION(cull_face, 0x648);
ASSERT_REG_POSITION(pixel_center_integer, 0x649);
ASSERT_REG_POSITION(viewport_transform_enabled, 0x64B);
ASSERT_REG_POSITION(view_volume_clip_control, 0x64F);
ASSERT_REG_POSITION(depth_bounds_enable, 0x66F);
ASSERT_REG_POSITION(logic_op, 0x671);
ASSERT_REG_POSITION(clear_buffers, 0x674);
ASSERT_REG_POSITION(color_mask, 0x680);
ASSERT_REG_POSITION(query, 0x6C0);
ASSERT_REG_POSITION(vertex_array[0], 0x700);
ASSERT_REG_POSITION(independent_blend, 0x780);
ASSERT_REG_POSITION(vertex_array_limit[0], 0x7C0);
ASSERT_REG_POSITION(shader_config[0], 0x800);
ASSERT_REG_POSITION(firmware, 0x8C0);
ASSERT_REG_POSITION(const_buffer, 0x8E0);
ASSERT_REG_POSITION(cb_bind[0], 0x904);
ASSERT_REG_POSITION(tex_cb_index, 0x982);
ASSERT_REG_POSITION(tfb_varying_locs, 0xA00);
ASSERT_REG_POSITION(ssbo_info, 0xD18);
ASSERT_REG_POSITION(tex_info_buffers.address[0], 0xD2A);
ASSERT_REG_POSITION(tex_info_buffers.size[0], 0xD2F);
#undef ASSERT_REG_POSITION
} // namespace Tegra::Engines
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