diff options
| -rw-r--r-- | src/video_core/engines/shader_bytecode.h | 6 | ||||
| -rw-r--r-- | src/video_core/renderer_opengl/gl_shader_decompiler.cpp | 98 |
2 files changed, 103 insertions, 1 deletions
diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h index b84da512f..27c011e6f 100644 --- a/src/video_core/engines/shader_bytecode.h +++ b/src/video_core/engines/shader_bytecode.h @@ -578,6 +578,10 @@ union Instruction { } fmul32; union { + BitField<52, 1, u64> generates_cc; + } op_32; + + union { BitField<48, 1, u64> is_signed; } shift; @@ -1658,4 +1662,4 @@ private: } }; -} // namespace Tegra::Shader
\ No newline at end of file +} // namespace Tegra::Shader diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp index d1f6ffe40..601c41f31 100644 --- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp +++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp @@ -373,6 +373,7 @@ public: if (sets_cc) { const std::string zero_condition = "( " + ConvertIntegerSize(value, size) + " == 0 )"; SetInternalFlag(InternalFlag::ZeroFlag, zero_condition); + LOG_WARNING(HW_GPU, "Control Codes Imcomplete."); } } @@ -1525,6 +1526,10 @@ private: regs.SetRegisterToFloat(instr.gpr0, 0, op_a + " * " + op_b, 1, 1, instr.alu.saturate_d, 0, true); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "FMUL Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::FADD_C: @@ -1535,6 +1540,10 @@ private: regs.SetRegisterToFloat(instr.gpr0, 0, op_a + " + " + op_b, 1, 1, instr.alu.saturate_d, 0, true); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "FADD Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::MUFU: { @@ -1588,6 +1597,10 @@ private: '(' + condition + ") ? min(" + parameters + ") : max(" + parameters + ')', 1, 1, false, 0, true); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "FMNMX Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::RRO_C: @@ -1618,6 +1631,10 @@ private: regs.GetRegisterAsFloat(instr.gpr8) + " * " + GetImmediate32(instr), 1, 1, instr.fmul32.saturate, 0, true); + if (instr.op_32.generates_cc) { + LOG_CRITICAL(HW_GPU, "FMUL32 Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::FADD32I: { @@ -1641,6 +1658,10 @@ private: } regs.SetRegisterToFloat(instr.gpr0, 0, op_a + " + " + op_b, 1, 1, false, 0, true); + if (instr.op_32.generates_cc) { + LOG_CRITICAL(HW_GPU, "FADD32 Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } } @@ -1661,6 +1682,10 @@ private: std::to_string(instr.bfe.GetLeftShiftValue() + instr.bfe.shift_position) + ')'; regs.SetRegisterToInteger(instr.gpr0, true, 0, outer_shift, 1, 1); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "BFE Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } default: { @@ -1698,12 +1723,20 @@ private: // Cast to int is superfluous for arithmetic shift, it's only for a logical shift regs.SetRegisterToInteger(instr.gpr0, true, 0, "int(" + op_a + " >> " + op_b + ')', 1, 1); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "SHR Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::SHL_C: case OpCode::Id::SHL_R: case OpCode::Id::SHL_IMM: regs.SetRegisterToInteger(instr.gpr0, true, 0, op_a + " << " + op_b, 1, 1); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "SHL Generates an unhandled Control Code"); + UNREACHABLE(); + } break; default: { LOG_CRITICAL(HW_GPU, "Unhandled shift instruction: {}", opcode->get().GetName()); @@ -1723,6 +1756,10 @@ private: regs.SetRegisterToInteger(instr.gpr0, true, 0, op_a + " + " + op_b, 1, 1, instr.iadd32i.saturate != 0); + if (instr.op_32.generates_cc) { + LOG_CRITICAL(HW_GPU, "IADD32 Generates an unhandled Control Code"); + UNREACHABLE(); + } break; case OpCode::Id::LOP32I: { if (instr.alu.lop32i.invert_a) @@ -1734,6 +1771,10 @@ private: WriteLogicOperation(instr.gpr0, instr.alu.lop32i.operation, op_a, op_b, Tegra::Shader::PredicateResultMode::None, Tegra::Shader::Pred::UnusedIndex); + if (instr.op_32.generates_cc) { + LOG_CRITICAL(HW_GPU, "LOP32I Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } default: { @@ -1770,6 +1811,10 @@ private: regs.SetRegisterToInteger(instr.gpr0, true, 0, op_a + " + " + op_b, 1, 1, instr.alu.saturate_d); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "IADD Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::IADD3_C: @@ -1831,6 +1876,11 @@ private: } regs.SetRegisterToInteger(instr.gpr0, true, 0, result, 1, 1); + + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "IADD3 Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::ISCADD_C: @@ -1846,6 +1896,10 @@ private: regs.SetRegisterToInteger(instr.gpr0, true, 0, "((" + op_a + " << " + shift + ") + " + op_b + ')', 1, 1); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "ISCADD Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::POPC_C: @@ -1877,6 +1931,10 @@ private: WriteLogicOperation(instr.gpr0, instr.alu.lop.operation, op_a, op_b, instr.alu.lop.pred_result_mode, instr.alu.lop.pred48); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "LOP Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::LOP3_C: @@ -1892,6 +1950,10 @@ private: } WriteLop3Instruction(instr.gpr0, op_a, op_b, op_c, lut); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "LOP3 Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::IMNMX_C: @@ -1906,6 +1968,10 @@ private: '(' + condition + ") ? min(" + parameters + ") : max(" + parameters + ')', 1, 1); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "IMNMX Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::LEA_R2: @@ -2107,6 +2173,10 @@ private: regs.SetRegisterToFloat(instr.gpr0, 0, "fma(" + op_a + ", " + op_b + ", " + op_c + ')', 1, 1, instr.alu.saturate_d, 0, true); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "FFMA Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } @@ -2212,6 +2282,11 @@ private: } regs.SetRegisterToFloat(instr.gpr0, 0, op_a, 1, 1); + + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "I2F Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::F2F_R: { @@ -2250,6 +2325,11 @@ private: } regs.SetRegisterToFloat(instr.gpr0, 0, op_a, 1, 1, instr.alu.saturate_d); + + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "F2F Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } case OpCode::Id::F2I_R: @@ -2299,6 +2379,10 @@ private: regs.SetRegisterToInteger(instr.gpr0, instr.conversion.is_output_signed, 0, op_a, 1, 1, false, 0, instr.conversion.dest_size); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "F2I Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } default: { @@ -3107,6 +3191,11 @@ private: regs.SetRegisterToFloat(instr.gpr0, 0, value, 1, 1); } + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "PSET Generates an unhandled Control Code"); + UNREACHABLE(); + } + break; } case OpCode::Type::PredicateSetPredicate: { @@ -3372,6 +3461,10 @@ private: } regs.SetRegisterToInteger(instr.gpr0, is_signed, 0, sum, 1, 1); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "XMAD Generates an unhandled Control Code"); + UNREACHABLE(); + } break; } default: { @@ -3543,6 +3636,11 @@ private: regs.SetRegisterToInteger(instr.gpr0, result_signed, 1, result, 1, 1, instr.vmad.saturate == 1, 0, Register::Size::Word, instr.vmad.cc); + if (instr.generates_cc) { + LOG_CRITICAL(HW_GPU, "VMAD Generates an unhandled Control Code"); + UNREACHABLE(); + } + break; } case OpCode::Id::VSETP: { |