diff options
Diffstat (limited to 'src/video_core/shader/decode')
| -rw-r--r-- | src/video_core/shader/decode/arithmetic_half.cpp | 3 | ||||
| -rw-r--r-- | src/video_core/shader/decode/arithmetic_integer.cpp | 6 | ||||
| -rw-r--r-- | src/video_core/shader/decode/arithmetic_integer_immediate.cpp | 35 | ||||
| -rw-r--r-- | src/video_core/shader/decode/image.cpp | 69 | ||||
| -rw-r--r-- | src/video_core/shader/decode/memory.cpp | 9 | ||||
| -rw-r--r-- | src/video_core/shader/decode/other.cpp | 3 | ||||
| -rw-r--r-- | src/video_core/shader/decode/texture.cpp | 43 | ||||
| -rw-r--r-- | src/video_core/shader/decode/video.cpp | 19 | ||||
| -rw-r--r-- | src/video_core/shader/decode/xmad.cpp | 15 |
9 files changed, 109 insertions, 93 deletions
diff --git a/src/video_core/shader/decode/arithmetic_half.cpp b/src/video_core/shader/decode/arithmetic_half.cpp index a276aee44..88103fede 100644 --- a/src/video_core/shader/decode/arithmetic_half.cpp +++ b/src/video_core/shader/decode/arithmetic_half.cpp @@ -53,6 +53,9 @@ u32 ShaderIR::DecodeArithmeticHalf(NodeBlock& bb, u32 pc) { absolute_a = ((instr.value >> 44) & 1) != 0; absolute_b = ((instr.value >> 54) & 1) != 0; break; + default: + UNREACHABLE(); + break; } Node op_a = UnpackHalfFloat(GetRegister(instr.gpr8), instr.alu_half.type_a); diff --git a/src/video_core/shader/decode/arithmetic_integer.cpp b/src/video_core/shader/decode/arithmetic_integer.cpp index a041519b7..73155966f 100644 --- a/src/video_core/shader/decode/arithmetic_integer.cpp +++ b/src/video_core/shader/decode/arithmetic_integer.cpp @@ -98,12 +98,12 @@ u32 ShaderIR::DecodeArithmeticInteger(NodeBlock& bb, u32 pc) { op_b = GetOperandAbsNegInteger(op_b, false, instr.iadd3.neg_b, true); op_c = GetOperandAbsNegInteger(op_c, false, instr.iadd3.neg_c, true); - const Node value = [&]() { - const Node add_ab = Operation(OperationCode::IAdd, NO_PRECISE, op_a, op_b); + const Node value = [&] { + Node add_ab = Operation(OperationCode::IAdd, NO_PRECISE, op_a, op_b); if (opcode->get().GetId() != OpCode::Id::IADD3_R) { return Operation(OperationCode::IAdd, NO_PRECISE, add_ab, op_c); } - const Node shifted = [&]() { + const Node shifted = [&] { switch (instr.iadd3.mode) { case Tegra::Shader::IAdd3Mode::RightShift: // TODO(tech4me): According to diff --git a/src/video_core/shader/decode/arithmetic_integer_immediate.cpp b/src/video_core/shader/decode/arithmetic_integer_immediate.cpp index 73880db0e..2a30aab2b 100644 --- a/src/video_core/shader/decode/arithmetic_integer_immediate.cpp +++ b/src/video_core/shader/decode/arithmetic_integer_immediate.cpp @@ -28,23 +28,26 @@ u32 ShaderIR::DecodeArithmeticIntegerImmediate(NodeBlock& bb, u32 pc) { case OpCode::Id::IADD32I: { UNIMPLEMENTED_IF_MSG(instr.iadd32i.saturate, "IADD32I saturation is not implemented"); - op_a = GetOperandAbsNegInteger(op_a, false, instr.iadd32i.negate_a, true); + op_a = GetOperandAbsNegInteger(std::move(op_a), false, instr.iadd32i.negate_a != 0, true); - const Node value = Operation(OperationCode::IAdd, PRECISE, op_a, op_b); + Node value = Operation(OperationCode::IAdd, PRECISE, std::move(op_a), std::move(op_b)); - SetInternalFlagsFromInteger(bb, value, instr.op_32.generates_cc); - SetRegister(bb, instr.gpr0, value); + SetInternalFlagsFromInteger(bb, value, instr.op_32.generates_cc != 0); + SetRegister(bb, instr.gpr0, std::move(value)); break; } case OpCode::Id::LOP32I: { - if (instr.alu.lop32i.invert_a) - op_a = Operation(OperationCode::IBitwiseNot, NO_PRECISE, op_a); + if (instr.alu.lop32i.invert_a) { + op_a = Operation(OperationCode::IBitwiseNot, NO_PRECISE, std::move(op_a)); + } - if (instr.alu.lop32i.invert_b) - op_b = Operation(OperationCode::IBitwiseNot, NO_PRECISE, op_b); + if (instr.alu.lop32i.invert_b) { + op_b = Operation(OperationCode::IBitwiseNot, NO_PRECISE, std::move(op_b)); + } - WriteLogicOperation(bb, instr.gpr0, instr.alu.lop32i.operation, op_a, op_b, - PredicateResultMode::None, Pred::UnusedIndex, instr.op_32.generates_cc); + WriteLogicOperation(bb, instr.gpr0, instr.alu.lop32i.operation, std::move(op_a), + std::move(op_b), PredicateResultMode::None, Pred::UnusedIndex, + instr.op_32.generates_cc != 0); break; } default: @@ -58,14 +61,14 @@ u32 ShaderIR::DecodeArithmeticIntegerImmediate(NodeBlock& bb, u32 pc) { void ShaderIR::WriteLogicOperation(NodeBlock& bb, Register dest, LogicOperation logic_op, Node op_a, Node op_b, PredicateResultMode predicate_mode, Pred predicate, bool sets_cc) { - const Node result = [&]() { + Node result = [&] { switch (logic_op) { case LogicOperation::And: - return Operation(OperationCode::IBitwiseAnd, PRECISE, op_a, op_b); + return Operation(OperationCode::IBitwiseAnd, PRECISE, std::move(op_a), std::move(op_b)); case LogicOperation::Or: - return Operation(OperationCode::IBitwiseOr, PRECISE, op_a, op_b); + return Operation(OperationCode::IBitwiseOr, PRECISE, std::move(op_a), std::move(op_b)); case LogicOperation::Xor: - return Operation(OperationCode::IBitwiseXor, PRECISE, op_a, op_b); + return Operation(OperationCode::IBitwiseXor, PRECISE, std::move(op_a), std::move(op_b)); case LogicOperation::PassB: return op_b; default: @@ -84,8 +87,8 @@ void ShaderIR::WriteLogicOperation(NodeBlock& bb, Register dest, LogicOperation return; case PredicateResultMode::NotZero: { // Set the predicate to true if the result is not zero. - const Node compare = Operation(OperationCode::LogicalINotEqual, result, Immediate(0)); - SetPredicate(bb, static_cast<u64>(predicate), compare); + Node compare = Operation(OperationCode::LogicalINotEqual, std::move(result), Immediate(0)); + SetPredicate(bb, static_cast<u64>(predicate), std::move(compare)); break; } default: diff --git a/src/video_core/shader/decode/image.cpp b/src/video_core/shader/decode/image.cpp index 07778dc3e..618d309d2 100644 --- a/src/video_core/shader/decode/image.cpp +++ b/src/video_core/shader/decode/image.cpp @@ -31,11 +31,11 @@ ComponentType GetComponentType(Tegra::Engines::SamplerDescriptor descriptor, std::size_t component) { const TextureFormat format{descriptor.format}; switch (format) { - case TextureFormat::R16_G16_B16_A16: - case TextureFormat::R32_G32_B32_A32: - case TextureFormat::R32_G32_B32: - case TextureFormat::R32_G32: - case TextureFormat::R16_G16: + case TextureFormat::R16G16B16A16: + case TextureFormat::R32G32B32A32: + case TextureFormat::R32G32B32: + case TextureFormat::R32G32: + case TextureFormat::R16G16: case TextureFormat::R32: case TextureFormat::R16: case TextureFormat::R8: @@ -97,7 +97,7 @@ ComponentType GetComponentType(Tegra::Engines::SamplerDescriptor descriptor, break; case TextureFormat::B5G6R5: case TextureFormat::B6G5R5: - case TextureFormat::BF10GF11RF11: + case TextureFormat::B10G11R11: if (component == 0) { return descriptor.b_type; } @@ -108,9 +108,9 @@ ComponentType GetComponentType(Tegra::Engines::SamplerDescriptor descriptor, return descriptor.r_type; } break; - case TextureFormat::G8R24: - case TextureFormat::G24R8: - case TextureFormat::G8R8: + case TextureFormat::R24G8: + case TextureFormat::R8G24: + case TextureFormat::R8G8: case TextureFormat::G4R4: if (component == 0) { return descriptor.g_type; @@ -119,6 +119,8 @@ ComponentType GetComponentType(Tegra::Engines::SamplerDescriptor descriptor, return descriptor.r_type; } break; + default: + break; } UNIMPLEMENTED_MSG("Texture format not implemented={}", format); return ComponentType::FLOAT; @@ -137,15 +139,15 @@ bool IsComponentEnabled(std::size_t component_mask, std::size_t component) { u32 GetComponentSize(TextureFormat format, std::size_t component) { switch (format) { - case TextureFormat::R32_G32_B32_A32: + case TextureFormat::R32G32B32A32: return 32; - case TextureFormat::R16_G16_B16_A16: + case TextureFormat::R16G16B16A16: return 16; - case TextureFormat::R32_G32_B32: + case TextureFormat::R32G32B32: return component <= 2 ? 32 : 0; - case TextureFormat::R32_G32: + case TextureFormat::R32G32: return component <= 1 ? 32 : 0; - case TextureFormat::R16_G16: + case TextureFormat::R16G16: return component <= 1 ? 16 : 0; case TextureFormat::R32: return component == 0 ? 32 : 0; @@ -192,7 +194,7 @@ u32 GetComponentSize(TextureFormat format, std::size_t component) { return 6; } return 0; - case TextureFormat::BF10GF11RF11: + case TextureFormat::B10G11R11: if (component == 1 || component == 2) { return 11; } @@ -200,7 +202,7 @@ u32 GetComponentSize(TextureFormat format, std::size_t component) { return 10; } return 0; - case TextureFormat::G8R24: + case TextureFormat::R24G8: if (component == 0) { return 8; } @@ -208,7 +210,7 @@ u32 GetComponentSize(TextureFormat format, std::size_t component) { return 24; } return 0; - case TextureFormat::G24R8: + case TextureFormat::R8G24: if (component == 0) { return 8; } @@ -216,13 +218,14 @@ u32 GetComponentSize(TextureFormat format, std::size_t component) { return 24; } return 0; - case TextureFormat::G8R8: + case TextureFormat::R8G8: return (component == 0 || component == 1) ? 8 : 0; case TextureFormat::G4R4: return (component == 0 || component == 1) ? 4 : 0; + default: + UNIMPLEMENTED_MSG("Texture format not implemented={}", format); + return 0; } - UNIMPLEMENTED_MSG("Texture format not implemented={}", format); - return 0; } std::size_t GetImageComponentMask(TextureFormat format) { @@ -231,25 +234,25 @@ std::size_t GetImageComponentMask(TextureFormat format) { constexpr u8 B = 0b0100; constexpr u8 A = 0b1000; switch (format) { - case TextureFormat::R32_G32_B32_A32: - case TextureFormat::R16_G16_B16_A16: + case TextureFormat::R32G32B32A32: + case TextureFormat::R16G16B16A16: case TextureFormat::A8R8G8B8: case TextureFormat::A2B10G10R10: case TextureFormat::A4B4G4R4: case TextureFormat::A5B5G5R1: case TextureFormat::A1B5G5R5: return std::size_t{R | G | B | A}; - case TextureFormat::R32_G32_B32: + case TextureFormat::R32G32B32: case TextureFormat::R32_B24G8: case TextureFormat::B5G6R5: case TextureFormat::B6G5R5: - case TextureFormat::BF10GF11RF11: + case TextureFormat::B10G11R11: return std::size_t{R | G | B}; - case TextureFormat::R32_G32: - case TextureFormat::R16_G16: - case TextureFormat::G8R24: - case TextureFormat::G24R8: - case TextureFormat::G8R8: + case TextureFormat::R32G32: + case TextureFormat::R16G16: + case TextureFormat::R24G8: + case TextureFormat::R8G24: + case TextureFormat::R8G8: case TextureFormat::G4R4: return std::size_t{R | G}; case TextureFormat::R32: @@ -257,9 +260,10 @@ std::size_t GetImageComponentMask(TextureFormat format) { case TextureFormat::R8: case TextureFormat::R1: return std::size_t{R}; + default: + UNIMPLEMENTED_MSG("Texture format not implemented={}", format); + return std::size_t{R | G | B | A}; } - UNIMPLEMENTED_MSG("Texture format not implemented={}", format); - return std::size_t{R | G | B | A}; } std::size_t GetImageTypeNumCoordinates(Tegra::Shader::ImageType image_type) { @@ -463,7 +467,10 @@ u32 ShaderIR::DecodeImage(NodeBlock& bb, u32 pc) { return OperationCode::AtomicImageXor; case Tegra::Shader::ImageAtomicOperation::Exch: return OperationCode::AtomicImageExchange; + default: + break; } + break; default: break; } diff --git a/src/video_core/shader/decode/memory.cpp b/src/video_core/shader/decode/memory.cpp index 63adbc4a3..e2bba88dd 100644 --- a/src/video_core/shader/decode/memory.cpp +++ b/src/video_core/shader/decode/memory.cpp @@ -386,7 +386,8 @@ u32 ShaderIR::DecodeMemory(NodeBlock& bb, u32 pc) { break; } case OpCode::Id::RED: { - UNIMPLEMENTED_IF_MSG(instr.red.type != GlobalAtomicType::U32); + UNIMPLEMENTED_IF_MSG(instr.red.type != GlobalAtomicType::U32, "type={}", + static_cast<int>(instr.red.type.Value())); const auto [real_address, base_address, descriptor] = TrackGlobalMemory(bb, instr, true, true); if (!real_address || !base_address) { @@ -471,9 +472,9 @@ std::tuple<Node, Node, GlobalMemoryBase> ShaderIR::TrackGlobalMemory(NodeBlock& const auto [base_address, index, offset] = TrackCbuf(addr_register, global_code, static_cast<s64>(global_code.size())); - ASSERT_OR_EXECUTE_MSG(base_address != nullptr, - { return std::make_tuple(nullptr, nullptr, GlobalMemoryBase{}); }, - "Global memory tracking failed"); + ASSERT_OR_EXECUTE_MSG( + base_address != nullptr, { return std::make_tuple(nullptr, nullptr, GlobalMemoryBase{}); }, + "Global memory tracking failed"); bb.push_back(Comment(fmt::format("Base address is c[0x{:x}][0x{:x}]", index, offset))); diff --git a/src/video_core/shader/decode/other.cpp b/src/video_core/shader/decode/other.cpp index c0a8f233f..29a7cfbfe 100644 --- a/src/video_core/shader/decode/other.cpp +++ b/src/video_core/shader/decode/other.cpp @@ -75,8 +75,7 @@ u32 ShaderIR::DecodeOther(NodeBlock& bb, u32 pc) { const Node value = [this, instr] { switch (instr.sys20) { case SystemVariable::LaneId: - LOG_WARNING(HW_GPU, "S2R instruction with LaneId is incomplete"); - return Immediate(0U); + return Operation(OperationCode::ThreadId); case SystemVariable::InvocationId: return Operation(OperationCode::InvocationId); case SystemVariable::Ydirection: diff --git a/src/video_core/shader/decode/texture.cpp b/src/video_core/shader/decode/texture.cpp index 29ebf65ba..4e932a4b6 100644 --- a/src/video_core/shader/decode/texture.cpp +++ b/src/video_core/shader/decode/texture.cpp @@ -292,33 +292,36 @@ u32 ShaderIR::DecodeTexture(NodeBlock& bb, u32 pc) { break; } - std::vector<Node> coords; - - // TODO: Add coordinates for different samplers once other texture types are implemented. - switch (texture_type) { - case TextureType::Texture1D: - coords.push_back(GetRegister(instr.gpr8)); - break; - case TextureType::Texture2D: - coords.push_back(GetRegister(instr.gpr8.Value() + 0)); - coords.push_back(GetRegister(instr.gpr8.Value() + 1)); - break; - default: - UNIMPLEMENTED_MSG("Unhandled texture type {}", static_cast<int>(texture_type)); + const u64 base_index = is_array ? 1 : 0; + const u64 num_components = [texture_type] { + switch (texture_type) { + case TextureType::Texture1D: + return 1; + case TextureType::Texture2D: + return 2; + case TextureType::TextureCube: + return 3; + default: + UNIMPLEMENTED_MSG("Unhandled texture type {}", static_cast<int>(texture_type)); + return 2; + } + }(); + // TODO: What's the array component used for? - // Fallback to interpreting as a 2D texture for now - coords.push_back(GetRegister(instr.gpr8.Value() + 0)); - coords.push_back(GetRegister(instr.gpr8.Value() + 1)); + std::vector<Node> coords; + coords.reserve(num_components); + for (u64 component = 0; component < num_components; ++component) { + coords.push_back(GetRegister(instr.gpr8.Value() + base_index + component)); } + u32 indexer = 0; for (u32 element = 0; element < 2; ++element) { if (!instr.tmml.IsComponentEnabled(element)) { continue; } - auto params = coords; MetaTexture meta{*sampler, {}, {}, {}, {}, {}, {}, {}, {}, element, index_var}; - const Node value = Operation(OperationCode::TextureQueryLod, meta, std::move(params)); - SetTemporary(bb, indexer++, value); + Node value = Operation(OperationCode::TextureQueryLod, meta, coords); + SetTemporary(bb, indexer++, std::move(value)); } for (u32 i = 0; i < indexer; ++i) { SetRegister(bb, instr.gpr0.Value() + i, GetTemporary(i)); @@ -763,7 +766,7 @@ Node4 ShaderIR::GetTld4Code(Instruction instr, TextureType texture_type, bool de Node4 ShaderIR::GetTldCode(Tegra::Shader::Instruction instr) { const auto texture_type{instr.tld.texture_type}; - const bool is_array{instr.tld.is_array}; + const bool is_array{instr.tld.is_array != 0}; const bool lod_enabled{instr.tld.GetTextureProcessMode() == TextureProcessMode::LL}; const std::size_t coord_count{GetCoordCount(texture_type)}; diff --git a/src/video_core/shader/decode/video.cpp b/src/video_core/shader/decode/video.cpp index 64ba60ea2..1c0957277 100644 --- a/src/video_core/shader/decode/video.cpp +++ b/src/video_core/shader/decode/video.cpp @@ -91,29 +91,28 @@ u32 ShaderIR::DecodeVideo(NodeBlock& bb, u32 pc) { return pc; } -Node ShaderIR::GetVideoOperand(Node op, bool is_chunk, bool is_signed, - Tegra::Shader::VideoType type, u64 byte_height) { +Node ShaderIR::GetVideoOperand(Node op, bool is_chunk, bool is_signed, VideoType type, + u64 byte_height) { if (!is_chunk) { return BitfieldExtract(op, static_cast<u32>(byte_height * 8), 8); } - const Node zero = Immediate(0); switch (type) { - case Tegra::Shader::VideoType::Size16_Low: + case VideoType::Size16_Low: return BitfieldExtract(op, 0, 16); - case Tegra::Shader::VideoType::Size16_High: + case VideoType::Size16_High: return BitfieldExtract(op, 16, 16); - case Tegra::Shader::VideoType::Size32: + case VideoType::Size32: // TODO(Rodrigo): From my hardware tests it becomes a bit "mad" when this type is used // (1 * 1 + 0 == 0x5b800000). Until a better explanation is found: abort. UNIMPLEMENTED(); - return zero; - case Tegra::Shader::VideoType::Invalid: + return Immediate(0); + case VideoType::Invalid: UNREACHABLE_MSG("Invalid instruction encoding"); - return zero; + return Immediate(0); default: UNREACHABLE(); - return zero; + return Immediate(0); } } diff --git a/src/video_core/shader/decode/xmad.cpp b/src/video_core/shader/decode/xmad.cpp index c83dc6615..233b8fa42 100644 --- a/src/video_core/shader/decode/xmad.cpp +++ b/src/video_core/shader/decode/xmad.cpp @@ -81,20 +81,21 @@ u32 ShaderIR::DecodeXmad(NodeBlock& bb, u32 pc) { SetTemporary(bb, 0, product); product = GetTemporary(0); - const Node original_c = op_c; + Node original_c = op_c; const Tegra::Shader::XmadMode set_mode = mode; // Workaround to clang compile error - op_c = [&]() { + op_c = [&] { switch (set_mode) { case Tegra::Shader::XmadMode::None: return original_c; case Tegra::Shader::XmadMode::CLo: - return BitfieldExtract(original_c, 0, 16); + return BitfieldExtract(std::move(original_c), 0, 16); case Tegra::Shader::XmadMode::CHi: - return BitfieldExtract(original_c, 16, 16); + return BitfieldExtract(std::move(original_c), 16, 16); case Tegra::Shader::XmadMode::CBcc: { - const Node shifted_b = SignedOperation(OperationCode::ILogicalShiftLeft, is_signed_b, - original_b, Immediate(16)); - return SignedOperation(OperationCode::IAdd, is_signed_c, original_c, shifted_b); + Node shifted_b = SignedOperation(OperationCode::ILogicalShiftLeft, is_signed_b, + original_b, Immediate(16)); + return SignedOperation(OperationCode::IAdd, is_signed_c, std::move(original_c), + std::move(shifted_b)); } case Tegra::Shader::XmadMode::CSfu: { const Node comp_a = |