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  • timestamp generator register location on Cortex-M4 (PSELCTRL CNTCR)

    I am trying to find the location of the register where the timestamp generator can be enabled on a Cortex-M4 processor.

    In the CoreSight SoC Technical Reference Manual on page 3-210 it is mentioned that the register (CNTCR) is in the PSELCTRL region…

  • Identifying Generic IP Components on an Access Port

    Hi,

    in the course of developing an SWD debugger, I try to find the necessary components on the Access Ports. Through the CIDRs and PIDRs, I can divide components in being CoreSight components or being Generic IP. My first supported targets will be nR51…