private string FormatByteValueAsSingleNumber(AlignedIORequest rq)
{
StringBuilder result = new StringBuilder();
result.Append("0x");
for (int i = 0; i < rq.ByteCount; i++)
{
result.Append($"{rq.Buffer[rq.BufferOffset + rq.ByteCount - i - 1]:x2}");
}
return(result.ToString());
}
private void ProcessRequestOutput(ref AlignedIORequest request, string[] output, int firstLine, int lineCount)
{
if (request.Direction == LiveMemoryIODirection.Write)
{
string error = null;
for (int i = 0; i < lineCount; i++)
{
if (output[firstLine + 1].StartsWith("Error:"))
{
error = output[firstLine + 1];
break;
}
}
if (error == null)
{
request.Complete(request.WordCount, null);
}
else
{
request.Complete(0, error);
}
}
else
{
int bytesDone = 0;
for (int i = 0; i < lineCount; i++)
{
string line = output[firstLine + i];
int idx = line.IndexOf(':');
if (idx == -1)
{
request.Complete(0, line);
return;
}
if (!ulong.TryParse(line.Substring(0, idx).Trim(), System.Globalization.NumberStyles.HexNumber, null, out var address))
{
request.Complete(0, "Invalid address output: " + line);
return;
}
if (address != (request.Address + (uint)bytesDone))
{
throw new Exception($"Mismatching address (expected 0x{request.Address + (uint)bytesDone:x8}: {line})");
}
while (bytesDone < request.ByteCount)
{
idx++;
while (idx < line.Length && line[idx] == ' ')
{
idx++;
}
if (idx >= (line.Length - 2))
{
break;
}
if (!byte.TryParse(line.Substring(idx, 2), System.Globalization.NumberStyles.HexNumber, null, out var byteValue))
{
request.Complete(0, "Invalid output: " + line);
return;
}
idx += 2;
request.Buffer[request.BufferOffset + bytesDone++] = byteValue;
}
}
if (bytesDone == request.ByteCount || ((request.Direction == LiveMemoryIODirection.PartialRead) && bytesDone > 0))
{
request.Complete((uint)bytesDone / request.WordSize, null);
}
else
{
request.Complete(0, $"Failed to read memory at 0x{request.Address:x8}");
}
}
}
