Crate safe_intrinsics

Provides a safe wrapper around some CPU instructions.

This is needed because Rust’s intrinsics are marked unsafe (despite these few being completely safe to invoke).

Functions

• cpuid
  Invokes the cpuid instruction with input values eax and ecx.
• rdtsc
  Invokes the rdtsc instruction.
• store_fence
  Emit a store fence to flush the processor’s store buffer