cpu

README

cpu

internal/cpu(in Go standard lib) with AVX512 & Cache Size detection.

Acknowledgement

klauspost/cpuid

Documentation

Overview

Package cpu implements processor feature detection used by the Go standard library.

Index

• Constants
• Variables
• type Cache

Constants

const (
	Other = iota
	Intel
	AMD
	VIA
	Transmeta
	NSC
	KVM  // Kernel-based Virtual Machine
	MSVM // Microsoft Hyper-V or Windows Virtual PC
	VMware
	XenHVM
	Bhyve
	Hygon
)

const CacheLineSize = 64

const GOARCH = "amd64"

Variables

var ARM64 arm64

var PPC64 ppc64

var S390X s390x

var X86 x86

Types

type Cache

type Cache struct {
	L1I int
	L1D int
	L2  int
	L3  int
}

CPU Cache Size. -1 if undetected.