Unit 'System'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]	[#rtl]

Prefetch

Prefetch a memory location.

Declaration

Source position: systemh.inc line 930

procedure Prefetch(

const mem

);

Description

Prefetch can be used to optimize the CPU behaviour by already loading a memory location. It is mainly used as a hint for those processors that support it.

Errors

None.