// An instruction exits from a stage.
private void ProcessInsnEndStage(string[] cols)
{
// 0 1 2 3
// field: E id stage segment
ulong id = ParseUInt64(cols[1]);
Insn insn = GetAliveInsn(id);
if (insn == null)
{
m_errors.Add(string.Format("An unknown instruction ({0}) ends at line {1}.", id, m_currentLine));
return;
}
int segmentID = (int)ParseUInt64(cols[2]);
string stageStr = cols[3];
Insn.Stage stage = GetStage(insn.Id, segmentID, stageStr);
stage.EndRelCycle = (Int32)(m_currentCycle - insn.StartCycle);
insn.AddStage(segmentID, stage);
EndStage(insn.Id, segmentID, stageStr);
if (stage == null)
{
m_errors.Add(string.Format("An unknown stage({0}) is finished at line {1}.", stageStr, m_currentLine));
}
}
// Close all unclosed stages.
private void CloseStages()
{
foreach (var segment in m_segments)
{
var stageMap = segment.stageMap;
foreach (ulong id in stageMap.Keys)
{
Insn.Stage stage = stageMap[id];
if (stage != null)
{
Insn insn = GetAliveInsn(id);
stage.EndRelCycle = (Int32)(m_currentCycle - insn.StartCycle);
insn.AddStage(segment.SegmentID, stage);
}
}
}
foreach (var insn in m_insnMap.Values)
{
WriteInsnToDB(insn);
}
}
