static DecoderMemoryTestCase ReadTestCase(int bitness, string line, int lineNumber)
{
var parts = line.Split(colSep, StringSplitOptions.None);
if (parts.Length != 11 && parts.Length != 12)
{
throw new InvalidOperationException();
}
var tc = new DecoderMemoryTestCase();
tc.LineNumber = lineNumber;
tc.Bitness = bitness;
tc.HexBytes = parts[0].Trim();
tc.Code = ToEnumConverter.GetCode(parts[1].Trim());
tc.Register = ToEnumConverter.GetRegister(parts[2].Trim());
tc.SegmentPrefix = ToEnumConverter.GetRegister(parts[3].Trim());
tc.SegmentRegister = ToEnumConverter.GetRegister(parts[4].Trim());
tc.BaseRegister = ToEnumConverter.GetRegister(parts[5].Trim());
tc.IndexRegister = ToEnumConverter.GetRegister(parts[6].Trim());
tc.Scale = (int)ParseUInt32(parts[7].Trim());
tc.Displacement = ParseUInt32(parts[8].Trim());
tc.DisplacementSize = (int)ParseUInt32(parts[9].Trim());
var coStr = parts[10].Trim();
if (!DecoderTestParser.TryParseConstantOffsets(coStr, out tc.ConstantOffsets))
{
throw new InvalidOperationException($"Invalid ConstantOffsets: '{coStr}'");
}
tc.EncodedHexBytes = parts.Length > 11 ? parts[11].Trim() : tc.HexBytes;
tc.DecoderOptions = DecoderOptions.None;
tc.CanEncode = true;
return(tc);
}
static RegisterInfoTestCase ParseLine(string line, int lineNo)
{
Static.Assert(MiscInstrInfoTestConstants.RegisterElemsPerLine == 7 ? 0 : -1);
var elems = line.Split(commaSeparator, MiscInstrInfoTestConstants.RegisterElemsPerLine);
if (elems.Length != MiscInstrInfoTestConstants.RegisterElemsPerLine)
{
throw new Exception($"Expected {MiscInstrInfoTestConstants.RegisterElemsPerLine - 1} commas");
}
var tc = new RegisterInfoTestCase();
tc.LineNumber = lineNo;
tc.Register = ToEnumConverter.GetRegister(elems[0].Trim());
tc.Number = NumberConverter.ToInt32(elems[1].Trim());
tc.BaseRegister = ToEnumConverter.GetRegister(elems[2].Trim());
tc.FullRegister = ToEnumConverter.GetRegister(elems[3].Trim());
tc.FullRegister32 = ToEnumConverter.GetRegister(elems[4].Trim());
tc.Size = NumberConverter.ToInt32(elems[5].Trim());
foreach (var value in elems[6].Split(spaceSeparator, StringSplitOptions.RemoveEmptyEntries))
{
if (!InstructionInfoDicts.RegisterFlagsTable.TryGetValue(value, out var flags))
{
throw new InvalidOperationException($"Invalid flags value: {value}");
}
tc.Flags |= flags;
}
return(tc);
}
static VirtualAddressTestCase?ParseLine(string line)
{
var elems = line.Split(commaSeparator);
if (elems.Length != 7)
{
throw new Exception($"Invalid number of commas: {elems.Length - 1}");
}
var bitness = NumberConverter.ToInt32(elems[0].Trim());
if (CodeUtils.IsIgnored(elems[1].Trim()))
{
return(null);
}
var hexBytes = elems[2].Trim();
var operand = NumberConverter.ToInt32(elems[3].Trim());
var elementIndex = NumberConverter.ToInt32(elems[4].Trim());
var expectedValue = NumberConverter.ToUInt64(elems[5].Trim());
var registerValues = new List <(Register register, int elementIndex, int elementSize, ulong value)>();
foreach (var tmp in elems[6].Split(spaceSeparator, StringSplitOptions.RemoveEmptyEntries))
{
var kv = tmp.Split(equalSeparator);
if (kv.Length != 2)
{
throw new Exception($"Expected key=value: {tmp}");
}
var key = kv[0];
var valueStr = kv[1];
Register register;
int expectedElementIndex;
int expectedElementSize;
if (key.IndexOf(';') >= 0)
{
var parts = key.Split(semicolonSeparator);
if (parts.Length != 3)
{
throw new Exception($"Invalid number of semicolons: {parts.Length - 1}");
}
register = ToEnumConverter.GetRegister(parts[0]);
expectedElementIndex = NumberConverter.ToInt32(parts[1]);
expectedElementSize = NumberConverter.ToInt32(parts[2]);
}
else
{
register = ToEnumConverter.GetRegister(key);
expectedElementIndex = 0;
expectedElementSize = 0;
}
ulong value = NumberConverter.ToUInt64(valueStr);
registerValues.Add((register, expectedElementIndex, expectedElementSize, value));
}
return(new VirtualAddressTestCase(bitness, hexBytes, operand, elementIndex, expectedValue, registerValues.ToArray()));
}
static DecoderMemoryTestCase ReadTestCase(int bitness, string line, int lineNumber)
{
var parts = line.Split(colSep, StringSplitOptions.None);
if (parts.Length != 11 && parts.Length != 12)
{
throw new InvalidOperationException();
}
var tc = new DecoderMemoryTestCase();
tc.LineNumber = lineNumber;
tc.Bitness = bitness;
tc.IP = bitness switch {
16 => DecoderConstants.DEFAULT_IP16,
32 => DecoderConstants.DEFAULT_IP32,
64 => DecoderConstants.DEFAULT_IP64,
_ => throw new InvalidOperationException(),
};
tc.HexBytes = parts[0].Trim();
var code = parts[1].Trim();
if (CodeUtils.IsIgnored(code))
{
return(null);
}
tc.Code = ToEnumConverter.GetCode(code);
tc.Register = ToEnumConverter.GetRegister(parts[2].Trim());
tc.SegmentPrefix = ToEnumConverter.GetRegister(parts[3].Trim());
tc.SegmentRegister = ToEnumConverter.GetRegister(parts[4].Trim());
tc.BaseRegister = ToEnumConverter.GetRegister(parts[5].Trim());
tc.IndexRegister = ToEnumConverter.GetRegister(parts[6].Trim());
tc.Scale = (int)NumberConverter.ToUInt32(parts[7].Trim());
tc.Displacement = NumberConverter.ToUInt64(parts[8].Trim());
tc.DisplacementSize = (int)NumberConverter.ToUInt32(parts[9].Trim());
var coStr = parts[10].Trim();
if (!DecoderTestParser.TryParseConstantOffsets(coStr, out tc.ConstantOffsets))
{
throw new InvalidOperationException($"Invalid ConstantOffsets: '{coStr}'");
}
tc.EncodedHexBytes = parts.Length > 11 ? parts[11].Trim() : tc.HexBytes;
tc.DecoderOptions = DecoderOptions.None;
tc.TestOptions = DecoderTestOptions.None;
return(tc);
}
