How to get energy consumption

[GFLY-PAPER]

hello，How do I get energy consumption data when I run it.

[jleidel]

Look at the following example. You need to load a power configuration file that definitions the power utilization for each HMC sub component. These values will be utilized to accumulate power statistics for individual components and the entire device.

https://github.com/tactcomplabs/gc64-hmcsim/tree/master/test/stream_power_config

[GFLY-PAPER]

After I use the hmcsim_read_config() function to configure, there is still no output of energy consumption results after running. Is the corresponding output function not provided?

[jleidel]

You're likely not enabling the tracing in the API. In the same test, look at the execute_test.c file. Specifically lines 122-129. This is the code required to open an output file, send the handle to HMC-Sim and enable all the tracing.