public override bool preCheck(out ulong addr)
{
addr = 0;
if (m_eof)
{
return(false);
}
try
{
ulong t_addr = m_reader.ReadUInt64();
int t_preceding = m_reader.ReadInt32();
//if (m_group == 1)
// Console.WriteLine("group: {2} addr {0:X} count {1}", t_addr, t_preceding, m_group);
Trace.Type t_type = (t_addr >> 63) != 0 ?
Trace.Type.Rd : Trace.Type.Wr;
t_addr &= 0x7FFFFFFFFFFFFFFF;
t_addr |= ((ulong)m_group) << 48;
TraceFile_Old_Entry entry = new TraceFile_Old_Entry(t_type, t_addr, t_preceding);
preCheck_queue.Add(entry);
if (m_group == 17)
{
Console.WriteLine("Precheck addr:{0:x}", t_addr);
}
addr = t_addr;
return(true);
}
catch (EndOfStreamException)
{
m_eof = true;
return(false);
}
}
public override bool preCheck( out ulong addr )
{
addr = 0;
if( m_eof ) return false;
try
{
ulong t_addr = m_reader.ReadUInt64();
int t_preceding = m_reader.ReadInt32();
//if (m_group == 1)
// Console.WriteLine("group: {2} addr {0:X} count {1}", t_addr, t_preceding, m_group);
Trace.Type t_type = (t_addr >> 63) != 0 ?
Trace.Type.Rd : Trace.Type.Wr;
t_addr &= 0x7FFFFFFFFFFFFFFF;
t_addr |= ((ulong)m_group) << 48;
TraceFile_Old_Entry entry = new TraceFile_Old_Entry(t_type,t_addr,t_preceding);
preCheck_queue.Add(entry);
if( m_group == 17 )
Console.WriteLine("Precheck addr:{0:x}", t_addr);
addr = t_addr;
return true;
}
catch (EndOfStreamException)
{
m_eof = true;
return false;
}
}