This commit adds an optional instrumentation header file that
provides approximate execution times for larger chunks of code.
It is based on the high-precision timer in Zephyr, so isn't as
granular or accurate as something like DWT on the M3/M4/M7/M33,
but is platform-agnostic.
It updates the benchmarking sample to use this new header.
This commit adds an optional instrumentation header file that provides approximate execution times for larger chunks of code. It is based on the high-precision timer in Zephyr, so isn't as granular or accurate as something like DWT on the M3/M4/M7/M33, but is platform-agnostic.
It updates the benchmarking sample to use this new header.
Signed-off-by: Kevin Townsend kevin@ktownsend.com