Not applicable
Feb 22, 2017
02:37 PM
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Feb 22, 2017
02:37 PM
Our Electronic Control Unit (ECU) is based on Infineon Aurix Tricore TC29x Microcontroller.
Let's assume my Lauterbach Trace32 debugger has off chip trace capability.
I'm running under control of the debugger. Instruction Trace is getting collected. Suddenly, watchdog reset occurs. Let's assume trace collection will continue when we come out of reset. Another words, trace recording that started before the reset continues during and after the reset.
Will I able to use this trace to find out what was the source of reset. If yes, how ? Do I look at some register ?
What are some other ways to find out which reset occurred (with and without debugger), for example, ignition ON reset or watchdog reset ?
Let's assume my Lauterbach Trace32 debugger has off chip trace capability.
I'm running under control of the debugger. Instruction Trace is getting collected. Suddenly, watchdog reset occurs. Let's assume trace collection will continue when we come out of reset. Another words, trace recording that started before the reset continues during and after the reset.
Will I able to use this trace to find out what was the source of reset. If yes, how ? Do I look at some register ?
What are some other ways to find out which reset occurred (with and without debugger), for example, ignition ON reset or watchdog reset ?
- Tags:
- IFX
1 Reply
Jun 14, 2017
08:45 AM
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Jun 14, 2017
08:45 AM
Hi jani
the last reset request is stored in RSTSTAT.
BR, Martin
the last reset request is stored in RSTSTAT.
BR, Martin