google / google/CFU-Playground
How to print the "perf counters" when I use the FPU variant?
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Description
Hi! I know that if I want to show the "perf counters" in a RV32I architecture, I can easily use the "Perf Cfu" variant. However, now I want to use a FPU supported RISCV CPU, namely that I cannot use "Perf Cfu" and "Fpu Cfu" at the same time. I want to see the cycles of some floating-point operations. How to print the "perf counters" when I use the FPU variant? Thanks!
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