套件： libcpuid-dev (0.4.1-1.1)

C library for x86/x86_64 CPU detection and feature extraction (headers)

libcpuid is a small C library for x86 CPU detection and feature extraction. Using it, you can:

   - get the processor vendor, model, brand string, code name,
   - get information about CPU features such as: number of cores or logical
     CPUs, cache sizes, CPU clock,
   - check if the processor implements a specific instruction set such as
     the SSE2, 3DNow!,
   - execute the CPUID and RDTSC instructions (portably!)

This package ships the libcpuid development headers.