## 0.2.0
* measure CPU clock frequency using a time-stamp counter and time intervals
* get CPU clock frequency as reported by the OS
* measure CPU clock frequency using a busy-wait cycle

## 0.1.0.0
* check the presence of CPUID
* get CPU vendor string
* get CPU brand string
* check the presence of TSC
* get the number of physical cores per processor
* get the number of logical cores per processor
* get the total number of logical cores with, and without the presence of CPUID

## Unreleased changes