Method FLDF64

FEXCore/Source/Interface/Core/OpcodeDispatcher/X87F64.cpp:61–72

F64 ops Float load op with memory operand

// F64 ops
// Float load op with memory operand
void OpDispatchBuilder::FLDF64(OpcodeArgs, IR::OpSize Width) {
  const auto ReadWidth = (Width == OpSize::f80Bit) ? OpSize::i128Bit : Width;
  Ref Data = LoadSource_WithOpSize(FPRClass, Op, Op->Src[0], ReadWidth, Op->Flags);
  // Convert to 64bit float
  Ref ConvertedData = Data;
  if (Width == OpSize::i32Bit) {
    ConvertedData = _Float_FToF(OpSize::i64Bit, OpSize::i32Bit, Data);
  } else if (Width == OpSize::f80Bit) {
    ConvertedData = _F80CVT(OpSize::i64Bit, Data);
  }
  _PushStack(ConvertedData, Data, ReadWidth, true);
}

void OpDispatchBuilder::FBLDF64(OpcodeArgs) {
  // Read from memory