public static Import ToImport(BinaryReader reader)
{
var module = Values.ToName(reader);
var name = Values.ToName(reader);
var type = TypeParser.ToExternalKind(reader);
switch (type)
{
case Types.ExternalKind.Function:
return(new Import(module, name, Values.ToUInt(reader)));
case Types.ExternalKind.Table:
return(new Import(module, name, TypeParser.ToTableType(reader)));
case Types.ExternalKind.Memory:
return(new Import(module, name, TypeParser.ToMemoryType(reader)));
case Types.ExternalKind.Global:
return(new Import(module, name, TypeParser.ToGlobalType(reader)));
default:
throw new NotImplementedException();
}
}
public static IInstruction ToInstruction(BinaryReader reader)
{
var opCode = (OpCode)reader.ReadByte();
switch (opCode)
{
case OpCode.Unreachable:
return(Instruction.Unreachable);
case OpCode.Nop:
return(Instruction.Nop);
case OpCode.Block:
return(Instruction.Block(TypeParser.ToBlockType(reader)));
case OpCode.Loop:
return(Instruction.Loop(TypeParser.ToBlockType(reader)));
case OpCode.If:
return(Instruction.If(TypeParser.ToBlockType(reader)));
case OpCode.Else:
return(Instruction.Else);
case OpCode.End:
return(Instruction.End);
case OpCode.Br:
return(Instruction.Br(Values.ToUInt(reader)));
case OpCode.BrIf:
return(Instruction.BrIf(Values.ToUInt(reader)));
case OpCode.BrTable:
return(Instruction.BrTable(ToBrTable(reader)));
case OpCode.Return:
return(Instruction.Return);
case OpCode.Call:
return(Instruction.Call(Values.ToUInt(reader)));
case OpCode.CallIndirect:
return(Instruction.CallIndirect(ToCallIndirect(reader)));
case OpCode.Drop:
return(Instruction.Drop);
case OpCode.Select:
return(Instruction.Select);
case OpCode.GetLocal:
return(Instruction.GetLocal(Values.ToUInt(reader)));
case OpCode.SetLocal:
return(Instruction.SetLocal(Values.ToUInt(reader)));
case OpCode.TeeLocal:
return(Instruction.TeeLocal(Values.ToUInt(reader)));
case OpCode.GetGlobal:
return(Instruction.GetGlobal(Values.ToUInt(reader)));
case OpCode.SetGlobal:
return(Instruction.SetGlobal(Values.ToUInt(reader)));
case OpCode.I32Load:
return(Instruction.I32Load(ToMemoryImmediate(reader)));
case OpCode.I64Load:
return(Instruction.I64Load(ToMemoryImmediate(reader)));
case OpCode.F32Load:
return(Instruction.F32Load(ToMemoryImmediate(reader)));
case OpCode.F64Load:
return(Instruction.F64Load(ToMemoryImmediate(reader)));
case OpCode.I32Load8S:
return(Instruction.I32Load8S(ToMemoryImmediate(reader)));
case OpCode.I32Load8U:
return(Instruction.I32Load8U(ToMemoryImmediate(reader)));
case OpCode.I32Load16S:
return(Instruction.I32Load16S(ToMemoryImmediate(reader)));
case OpCode.I32Load16U:
return(Instruction.I32Load16U(ToMemoryImmediate(reader)));
case OpCode.I64Load8S:
return(Instruction.I64Load8S(ToMemoryImmediate(reader)));
case OpCode.I64Load8U:
return(Instruction.I64Load8U(ToMemoryImmediate(reader)));
case OpCode.I64Load16S:
return(Instruction.I64Load16S(ToMemoryImmediate(reader)));
case OpCode.I64Load16U:
return(Instruction.I64Load16U(ToMemoryImmediate(reader)));
case OpCode.I64Load32S:
return(Instruction.I64Load32S(ToMemoryImmediate(reader)));
case OpCode.I64Load32U:
return(Instruction.I64Load32U(ToMemoryImmediate(reader)));
case OpCode.I32Store:
return(Instruction.I32Store(ToMemoryImmediate(reader)));
case OpCode.I64Store:
return(Instruction.I64Store(ToMemoryImmediate(reader)));
case OpCode.F32Store:
return(Instruction.F32Store(ToMemoryImmediate(reader)));
case OpCode.F64Store:
return(Instruction.F64Store(ToMemoryImmediate(reader)));
case OpCode.I32Store8:
return(Instruction.I32Store8(ToMemoryImmediate(reader)));
case OpCode.I32Store16:
return(Instruction.I32Store16(ToMemoryImmediate(reader)));
case OpCode.I64Store8:
return(Instruction.I64Store8(ToMemoryImmediate(reader)));
case OpCode.I64Store16:
return(Instruction.I64Store16(ToMemoryImmediate(reader)));
case OpCode.I64Store32:
return(Instruction.I64Store32(ToMemoryImmediate(reader)));
case OpCode.CurrentMemory:
return(Instruction.CurrentMemory(Values.ToBool(reader)));
case OpCode.GrowMemory:
return(Instruction.GrowMemory(Values.ToBool(reader)));
case OpCode.I32Const:
return(Instruction.I32Const(Values.ToInt(reader)));
case OpCode.I64Const:
return(Instruction.I64Const(Values.ToLong(reader)));
case OpCode.F32Const:
return(Instruction.F32Const(reader.ReadSingle()));
case OpCode.F64Const:
return(Instruction.F64Const(reader.ReadDouble()));
case OpCode.I32Eqz:
return(Instruction.I32Eqz);
case OpCode.I32Eq:
return(Instruction.I32Eq);
case OpCode.I32Ne:
return(Instruction.I32Ne);
case OpCode.I32LtS:
return(Instruction.I32LtS);
case OpCode.I32LtU:
return(Instruction.I32LtU);
case OpCode.I32GtS:
return(Instruction.I32GtS);
case OpCode.I32GtU:
return(Instruction.I32GtU);
case OpCode.I32LeS:
return(Instruction.I32LeS);
case OpCode.I32LeU:
return(Instruction.I32LeU);
case OpCode.I32GeS:
return(Instruction.I32GeS);
case OpCode.I32GeU:
return(Instruction.I32GeU);
case OpCode.I64Eqz:
return(Instruction.I64Eqz);
case OpCode.I64Eq:
return(Instruction.I64Eq);
case OpCode.I64Ne:
return(Instruction.I64Ne);
case OpCode.I64LtS:
return(Instruction.I64LtS);
case OpCode.I64LtU:
return(Instruction.I64LtU);
case OpCode.I64GtS:
return(Instruction.I64GtS);
case OpCode.I64GtU:
return(Instruction.I64GtU);
case OpCode.I64LeS:
return(Instruction.I64LeS);
case OpCode.I64LeU:
return(Instruction.I64LeU);
case OpCode.I64GeS:
return(Instruction.I64GeS);
case OpCode.I64GeU:
return(Instruction.I64GeU);
case OpCode.F32Eq:
return(Instruction.F32Eq);
case OpCode.F32Ne:
return(Instruction.F32Ne);
case OpCode.F32Lt:
return(Instruction.F32Lt);
case OpCode.F32Gt:
return(Instruction.F32Gt);
case OpCode.F32Le:
return(Instruction.F32Le);
case OpCode.F32Ge:
return(Instruction.F32Ge);
case OpCode.F64Eq:
return(Instruction.F64Eq);
case OpCode.F64Ne:
return(Instruction.F64Ne);
case OpCode.F64Lt:
return(Instruction.F64Lt);
case OpCode.F64Gt:
return(Instruction.F64Gt);
case OpCode.F64Le:
return(Instruction.F64Le);
case OpCode.F64Ge:
return(Instruction.F64Ge);
case OpCode.I32Clz:
return(Instruction.I32Clz);
case OpCode.I32Ctz:
return(Instruction.I32Ctz);
case OpCode.I32Popcnt:
return(Instruction.I32Popcnt);
case OpCode.I32Add:
return(Instruction.I32Add);
case OpCode.I32Sub:
return(Instruction.I32Sub);
case OpCode.I32Mul:
return(Instruction.I32Mul);
case OpCode.I32DivS:
return(Instruction.I32DivS);
case OpCode.I32DivU:
return(Instruction.I32DivU);
case OpCode.I32RemS:
return(Instruction.I32RemS);
case OpCode.I32RemU:
return(Instruction.I32RemU);
case OpCode.I32And:
return(Instruction.I32And);
case OpCode.I32Or:
return(Instruction.I32Or);
case OpCode.I32Xor:
return(Instruction.I32Xor);
case OpCode.I32Shl:
return(Instruction.I32Shl);
case OpCode.I32ShrS:
return(Instruction.I32ShrS);
case OpCode.I32ShrU:
return(Instruction.I32ShrU);
case OpCode.I32Rotl:
return(Instruction.I32Rotl);
case OpCode.I32Rotr:
return(Instruction.I32Rotr);
case OpCode.I64Clz:
return(Instruction.I64Clz);
case OpCode.I64Ctz:
return(Instruction.I64Ctz);
case OpCode.I64Popcnt:
return(Instruction.I64Popcnt);
case OpCode.I64Add:
return(Instruction.I64Add);
case OpCode.I64Sub:
return(Instruction.I64Sub);
case OpCode.I64Mul:
return(Instruction.I64Mul);
case OpCode.I64DivS:
return(Instruction.I64DivS);
case OpCode.I64DivU:
return(Instruction.I64DivU);
case OpCode.I64RemS:
return(Instruction.I64RemS);
case OpCode.I64RemU:
return(Instruction.I64RemU);
case OpCode.I64And:
return(Instruction.I64And);
case OpCode.I64Or:
return(Instruction.I64Or);
case OpCode.I64Xor:
return(Instruction.I64Xor);
case OpCode.I64Shl:
return(Instruction.I64Shl);
case OpCode.I64ShrS:
return(Instruction.I64ShrS);
case OpCode.I64ShrU:
return(Instruction.I64ShrU);
case OpCode.I64Rotl:
return(Instruction.I64Rotl);
case OpCode.I64Rotr:
return(Instruction.I64Rotr);
case OpCode.F32Abs:
return(Instruction.F32Abs);
case OpCode.F32Neg:
return(Instruction.F32Neg);
case OpCode.F32Ceil:
return(Instruction.F32Ceil);
case OpCode.F32Floor:
return(Instruction.F32Floor);
case OpCode.F32Trunc:
return(Instruction.F32Trunc);
case OpCode.F32Nearest:
return(Instruction.F32Nearest);
case OpCode.F32Sqrt:
return(Instruction.F32Sqrt);
case OpCode.F32Add:
return(Instruction.F32Add);
case OpCode.F32Sub:
return(Instruction.F32Sub);
case OpCode.F32Mul:
return(Instruction.F32Mul);
case OpCode.F32Div:
return(Instruction.F32Div);
case OpCode.F32Min:
return(Instruction.F32Min);
case OpCode.F32Max:
return(Instruction.F32Max);
case OpCode.F32Copysign:
return(Instruction.F32Copysign);
case OpCode.F64Abs:
return(Instruction.F64Abs);
case OpCode.F64Neg:
return(Instruction.F64Neg);
case OpCode.F64Ceil:
return(Instruction.F64Ceil);
case OpCode.F64Floor:
return(Instruction.F64Floor);
case OpCode.F64Trunc:
return(Instruction.F64Trunc);
case OpCode.F64Nearest:
return(Instruction.F64Nearest);
case OpCode.F64Sqrt:
return(Instruction.F64Sqrt);
case OpCode.F64Add:
return(Instruction.F64Add);
case OpCode.F64Sub:
return(Instruction.F64Sub);
case OpCode.F64Mul:
return(Instruction.F64Mul);
case OpCode.F64Div:
return(Instruction.F64Div);
case OpCode.F64Min:
return(Instruction.F64Min);
case OpCode.F64Max:
return(Instruction.F64Max);
case OpCode.F64Copysign:
return(Instruction.F64Copysign);
case OpCode.I32WrapI64:
return(Instruction.I32WrapI64);
case OpCode.I32TruncSf32:
return(Instruction.I32TruncSf32);
case OpCode.I32TruncUf32:
return(Instruction.I32TruncUf32);
case OpCode.I32TruncSf64:
return(Instruction.I32TruncSf64);
case OpCode.I32TruncUf64:
return(Instruction.I32TruncUf64);
case OpCode.I64ExtendSi32:
return(Instruction.I64ExtendSi32);
case OpCode.I64ExtendUi32:
return(Instruction.I64ExtendUi32);
case OpCode.I64TruncSf32:
return(Instruction.I64TruncSf32);
case OpCode.I64TruncUf32:
return(Instruction.I64TruncUf32);
case OpCode.I64TruncSf64:
return(Instruction.I64TruncSf64);
case OpCode.I64TruncUf64:
return(Instruction.I64TruncUf64);
case OpCode.F32ConvertSi32:
return(Instruction.F32ConvertSi32);
case OpCode.F32ConvertUi32:
return(Instruction.F32ConvertUi32);
case OpCode.F32ConvertSi64:
return(Instruction.F32ConvertSi64);
case OpCode.F32ConvertUi64:
return(Instruction.F32ConvertUi64);
case OpCode.F32DemoteF64:
return(Instruction.F32DemoteF64);
case OpCode.F64ConvertSi32:
return(Instruction.F64ConvertSi32);
case OpCode.F64ConvertUi32:
return(Instruction.F64ConvertUi32);
case OpCode.F64ConvertSi64:
return(Instruction.F64ConvertSi64);
case OpCode.F64ConvertUi64:
return(Instruction.F64ConvertUi64);
case OpCode.F64PromoteF32:
return(Instruction.F64PromoteF32);
case OpCode.I32ReinterpretF32:
return(Instruction.I32ReinterpretF32);
case OpCode.I64ReinterpretF64:
return(Instruction.I64ReinterpretF64);
case OpCode.F32ReinterpretI32:
return(Instruction.F32ReinterpretI32);
case OpCode.F64ReinterpretI64:
return(Instruction.F64ReinterpretI64);
default:
throw new NotImplementedException();
}
}
