how to obtain cache miss rate when run a simple c code, e.g. median in riscv-tests, on any architecture configuration?

hi
is there a way to use performance counters described in rocket-chip/src/main/scala/rocket/RocketCore.scala

on specific architecture configuration, i want to measure cache miss rate and some other performance related parameters for input c code, e.g. median in riscv-tests?

I would be grateful if you could tell me how to use it in detail or if you can give me some reference about that.

Start with rocket-chip/src/main/scala/rocket/RocketCore.scala and the median example in riscv-tests. Determine how the performance counters apply to a selected architecture configuration and what steps are needed to measure cache misses for the C program. Done means providing clear usage instructions or references for obtaining cache miss rate and related performance parameters.

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