compare configure
The compare configure command modifies options for compare signals and regions. The modified options are applied to all items in the specified compare path.
Syntax
compare configure
[
-clock <name>] [
-recursive] [
-tol <delay>] [
-tolLead <delay>]
-tolTrail <delay>
[] [
-when {<expression>}]
<comparePath>Arguments
-clock <name> Changes the strobe signal for the comparison. Optional. If the comparison is currently asynchronous, it will be changed to clocked. This switch may not be used with the -tol,
-tolLead, and -tolTrail options.-recursive Specifies that signals should also be selected in all nested subregions, and subregions of those, etc. Optional.
-tol <delay> Specifies the default maximum time the test signal edge is allowed to trail or lead the reference edge in an asynchronous comparison. Optional. The default is 0. If a unit is used (e.g., ps) with the time value, the time must be in curly braces.
-tolLead <delay> Specifies the maximum time a test signal edge is allowed to lead a reference edge in an asynchronous comparison. Optional. The default is 0. If a unit (e.g., ps) is used with the time value, the time must be placed in curly braces.
-tolTrail <delay> Specifies the maximum time a test signal edge is allowed to trail a reference edge in an asynchronous comparison. Optional. The default is 0. If a unit is used (e.g., ps) with the time value, the time must be placed in curly braces.
-when {<expression>} Specifies a conditional expression that must evaluate to "true" or "1" for differences to be reported. Optional. The expression is evaluated at the start of an observed difference. See "GUI_expression_format" for legal expression syntax.
<comparePath> Identifies the path of a compare signal, region, or glob expression. Required.
See also
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