Mirrors/yuzu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

GPU: Implemented the iadd32i shader instruction.

Browse source
This commit is contained in:
Subv 2018-06-12 11:24:10 -05:00
parent 09b8a16414
commit db0497b808
2 changed files with 31 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

21
src/video_core/renderer_opengl/gl_shader_decompiler.cpp
View file

@ -1005,6 +1005,27 @@ private:
break;
}
case OpCode::Type::ArithmeticIntegerImmediate: {
std::string op_a = regs.GetRegisterAsInteger(instr.gpr8);
if (instr.iadd32i.negate_a)
op_a = '-' + op_a;
std::string op_b = '(' + std::to_string(instr.alu.imm20_32.Value()) + ')';
switch (opcode->GetId()) {
case OpCode::Id::IADD32I:
regs.SetRegisterToInteger(instr.gpr0, true, 0, op_a + " + " + op_b, 1, 1,
instr.iadd32i.saturate != 0);
break;
default: {
NGLOG_CRITICAL(HW_GPU, "Unhandled ArithmeticIntegerImmediate instruction: {}",
opcode->GetName());
UNREACHABLE();
}
}
break;
}
case OpCode::Type::ArithmeticInteger: {
std::string op_a = regs.GetRegisterAsInteger(instr.gpr8);