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How to stop coresight sink on CPU exception

We are collecting trace in trace buffer (ETB) , looking for the way to stop the sink to collect or stopping the source on CPU exception.

How it can be configured for the same?

Regards,

Sudipta

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  • The systems shown here demonstrate the most basic configurations of a CoreSight system. More complex systems might involve clusters of processors, multiple clock domains, etc .This configuration provides no trace capabilities. The DAP shown here is configured with a combined Serial Wire and JTAG external interface, and APB internal debug access. The Debug APB connects using an APB-Interconnect to configure the CTI and access the processor. The CTI supports triggering of the processor from a designated resource, and enables connection to additional triggering resources if this example is integrated into a larger system.

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  • The systems shown here demonstrate the most basic configurations of a CoreSight system. More complex systems might involve clusters of processors, multiple clock domains, etc .This configuration provides no trace capabilities. The DAP shown here is configured with a combined Serial Wire and JTAG external interface, and APB internal debug access. The Debug APB connects using an APB-Interconnect to configure the CTI and access the processor. The CTI supports triggering of the processor from a designated resource, and enables connection to additional triggering resources if this example is integrated into a larger system.

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