Item 7 – 14 Trademarks: Trademarks and service marks of Cadence Design For more information on this, see the Specman User Guide. a data coverage item selected, the ICCR GUI displays the Functional tab, as shown in Figure Graphical User Interface for Rule. Customization . Incisive Tools. ICCR. SpecView. Unified coverage visualization. Higher performance for. Trademarks: Trademarks and service marks of Cadence Design Systems, Inc. ( Cadence) contained in this document are attributed to Cadence.
|Published (Last):||27 September 2010|
|PDF File Size:||9.93 Mb|
|ePub File Size:||5.85 Mb|
|Price:||Free* [*Free Regsitration Required]|
Icc User Guide
However, because no DRM is integrated, you can only invoke a single run on the localhost; you cannot launch multiple runs at the same time or run them on remote machines. Figure on page shows the Edit each dialog box.
Exporting a session helps you at the time of archiving and also when you want to move sessions from one server to another. In this case, any expression that yields an array of values, packed or unpacked, is supported.
The Clear button allows you to clear all the mapped paths together. If required, you can apply filters and group the runs and then perform the compaction action.
The list of toolbars shown depends on the current activity center, page, and the sub-page. Use of packages having embedded covergroups is supported. Cacence the values for runs filter and vsif editor, as required and click OK.
Incisive Coverage User Guide
Generating Runs Icce for all yser Loaded Sessions For example, to generate a runs report list of all runs from all of the loaded or imported sessions: Both procedures are described below: This simplifies the display and also allows reuse of any memory consumed by previous analysis.
By default, 6 is specified in this field. Verification Method Either formal or simulation Other views related to the Formal Properties Table are shown and explained below: Considerations when defining covergroups When defining covergroups, remember that direct assignments between covergroup instances, as shown below, are not supported.
The view is created and listed, as shown in Figure on page If your verification environment uses more than one of these tools, you need to look at multiple cadwnce.
Generating HDL Code Coverage Using Simulink and Cadence Incisive – MATLAB & Simulink
In this example, count is incremented individually for each of these bins depending on the number of times the value of cadehce was 1, 3, or 5 during simulation run. The first row in the truth table indicates if the two operands are equal or not. The Col column of the Attributes pane shows the column number of the corresponding attribute.
However, it is not as complete as for instance a complex formal analysis, and remaining items may need be identified and manually marked. In addition, a warning is displayed with the line and position of the expression during elaboration, and the number of terms in the expression.
For example, in the given code an error will be generated: Consider the following code where a covergroup is declared inside a class. Usee export sessions, runs, tests, snapshots, vplan, and metrics gjide to a CSV file, perform the following steps: January 15 Product Version In that case, the scripts will not run at rerun.
Even if the errors are not copied to the new compacted runs, the errors will be considered in buide calculation. If required, you can import this CSV file in vManager. For more details, see Analyzing Coverage Coming from Palladium on page January 98 Product Version See Chapter 6, “Coverage Pragmas,” for details on manual marking. If ncsim is invoked from EMGR and -covmodeldir is specified, a warning stating that covmodeldir will not have an effect is reported and coverage model is saved in the directory specified by EMGR.
The following are supported in covergroups: SVA directives specify how an assertion is used during the verification process — as a behavior to be checked, or for collecting coverage information.
Icc user guide –
COM and Expression Coverage COM analysis for expression coverage involves analyzing all of the expressions in the design to determine either if individual expression terms cannot happen or ueer the complete expression is constant. After you collect runs, a new session will be created and you can analyze metrics and also perform other analysis tasks on the collected session. January 97 Product Version If there is a hyperlink in the Property. History The History option allows you uset view attribute change history of the selected run.
Incomplete runs are mapped to the Other column in Enterprise Manager.
This allows you to get the first test results from the regression as quickly as possible. Rerun Runs The Rerun drop-down has following options: Guard expressions are specified with the iff construct and are always evaluated during sampling.
In case you specify a value outside the range of valid values, tool by default, assign the default value which in this case is 2 to it. Use of -coverage together with setting basic options in CCF is okay.
The following section attempts to give you the necessary conceptual background for runner integration by explaining how attributes enable: Except as specified in this permission statement, this publication may not be copied, reproduced, modified, published, uploaded, posted, transmitted, or distributed in any way, without prior written permission from Cadence.