 ULINK®2 User's Guide | |
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ULINK®2 User's Guide
Introduction Hardware Description Setting Up ULINK2 Using ULINK2 Real-Time Trace
Trace Status Using the Logic Analyzer Using the ITM Viewer RTX Kernel Event Viewer Trace Records Window Exception Trace Window Event Counter Window Real-Time Agent Evaluation BoardsException Trace Window
The Exception Trace window displays statistical data for the Trace exception records captured in the Trace buffer.
The Trace Exception window displays the following information for each exception:
| Exception Data | Description |
|---|---|
| Num | Exception Number (0..15 – Core Exceptions, 16.. – External Interrupts). |
| Name | Exception Name. |
| Count | Number of times an exception happened. |
| Total Time | Total Time spent in this exception. |
| Min & Max Time In | Minimum and maximum time spent in this exception. |
| Min & Max Time Out | Minimum and maximum time spent out of this exception. |
| First Time | The time when this exeception was first entered. |
| Last Time | The time when this exeception was last entered. |
Note
- The Count, Total Time and Min & Max Time In values don't include the time taken by higher priority exception interrupts that may have occurred while servicing an interrupt. The time to process the higher priority interrupt is accounted for in the statistics for that higher priority interrupt.
- Data in the window can be sorted (from highest values to lowest) by clicking on the desired table column header.
- Double-clicking inside the Exception Trace window clears all the statistics.
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