Teledyne-lecroy SAS_SATA Protocol Suite Verification Script Engine Manuale Utente Scaricare il pdf (Pagina 65)

17.2 SetMarker()

This function sets a marker (bookmark) for some trace event.

Format : SetMarker( marker_text )

SetMarker( marker_text, level, index, segment )

Parameters

marker_text Text of the marker

level Transaction level of the event to jump to

index Transaction index of the event to jump to

segment Segment index of the event to jump to.

If omitted, the current segment index is used.

Remarks

If no parameters were specified, other than marker_text, the application sets a marker to the

current event being processed by VSE.

The segment parameter is used only when a verification script is running over a

multi-segmented trace (extensions: *.smt, *.samt). For regular traces, it is ignored.

If wrong parameters were specified (such as an index exceeding the maximum index for a

specified transaction level), the function will do nothing, and an error message will be sent to

the output window.

Example

…

# Set marker to the current event.

if( Something == interesting ) SetMarker( "!!! Something cool !!!" );

…

if( SomeCondition )

{

interesting_segment = GetEventSegNumber();

interesting_level = in.Level;

interesting_index = in.Index;

}

…

OnFinishScript()

{

…

# Set marker to the interesting event.

SetMarker( " !!! Cool Marker !!! ", interesting_level,

interesting_index, interesting_segment );

# Go to the interesting event.

GotoEvent(interesting_level, interesting_index, interesting_segment);

}

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Teledyne-lecroy SAS_SATA Protocol Suite Verification Script Engine Manuale Utente Pagina 65