How do I do the following when running Linux:
- Read / Write registers
- Print/dump processor related information like clocks
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There is a public tool developed by one of our colleagues https://git.ti.com/cgit/k3conf/k3conf
Brief introduction of the tool:
K3CONF is a Linux user-space standalone application designed to provide a quick'n easy way to dynamically diagnose Texas Instruments' K3 architecture based processors. K3CONF is intended to provide similar experience to that of OMAPCONF that runs on legacy TI platforms.
**WARNING**: This is work in progress! Don't expect things to be complete in any dimension. Use at your own risk. And keep the reset button in reach.
There is a README with the details on how to build this.
After building, you can put the executable "k3conf" in the filesystem and then boot Linux.
At the prompt you can run:
This will list what the tool can do.
You can dump clocks, do read and writes to registers.