Defining CoreSight trace associations

You can define CoreSight trace associations:

By order

CoreSight components are accessible through a Debug Access Port (DAP). The template used to access the DAP is called the ARM CoreSight Debug Port (ARMCS-DP). Any CoreSight components that follow the ARMCS-DP are associated with it. If there are multiple DAPs, the devices must be ordered this way:

  1. ARMCS-DP

  2. associated CoreSight devices

  3. ARMCS-DP

  4. associated devices.

Note

The order of the devices listed in the trace association file must match the order of devices as defined in the Debug Hardware Config utility.

By input and output attributes

Components have inputs and outputs, and when you define these connections you define the trace flow through a system.

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