prefetchwt1

Documentation

Overview

THESE PACKAGES ARE FOR DEMONSTRATION PURPOSES ONLY!

THEY DO NOT NOT CONTAIN WORKING INTRINSICS!

See https://github.com/klauspost/intrinsics

Index

• func Prefetch(p *byte, i int)

Functions

func Prefetch

func Prefetch(p *byte, i int)

Prefetch: Fetch the line of data from memory that contains address 'p' to a location in the cache heirarchy specified by the locality hint 'i'.

Instruction: 'PREFETCHWT1'. Intrinsic: '_mm_prefetch'. Requires PREFETCHWT1.

FIXME: Will likely need to be reworked (has pointer parameter).