<processor_internal>.trace-cr-read ("register"|-all|-list)
trace-cr-read ("register"|-all|-list)
untrace-cr-read ("register"|-all|-list)
<processor_internal>.untrace-cr-read ("register"|-all|-list)
Enables and disables tracing of control register reads. When this is enabled, every time the specified control register is read during simulation a message is printed. The message will name the register being read, and the value.
The register parameter specifies which control register should be traced. The available control registers depend on the simulated target.
Instead of a register name, the -all flag may be given. This will enable or disable tracing of all control registers.
Using the -list argument will print out the registers accesses currently being traced.
The non-namespace variant of this command traces control register reads on all processors of the same class in the same group as the currently inspected processor. The namespace variant affects only the selected processor.
Simics Core
bp.control_register.trace,
<processor_internal>.bp-break-control-register,
<processor_internal>.bp-trace-control-register,
log-setup