public void ObserveProcess(VHDLCompilerInterface compiler, ProcessStatement process)
{
ProcessObserver po = new ProcessObserver(process, logger);
po.Observe(compiler);
method = new ProcesRoutineInfo(po.MethodName, po.Method);
}
public ProcessObserver(ProcessStatement process, Logger logger)
{
this.logger = logger;
this.process = process;
declarations = new List <string>();
this.statements = new List <string>();
}
/// <summary>
/// Проверка процесса на содержание операторов Wait
/// </summary>
/// <param name="tree"></param>
/// <param name="process"></param>
public bool CheckProcess(ParserRuleContext tree, ProcessStatement process)
{
int WaitCount = 0;
foreach (SequentialStatement SeqStatement in process.Statements)
{
WaitCount += GetWaitCount(SeqStatement);
}
if (process.SensitivityList.Count > 0)
{ // no wait statement
if (WaitCount > 0)
{
throw new VHDL.ParseError.vhdlIllegalWaitInProcessException(tree, FileName);
}
}
else
{ // at least one wait statement
if (WaitCount == 0)
{
throw new VHDL.ParseError.vhdlWaitStatementRequiredException(tree, FileName);
}
}
return(true);
}
