CPU_haveMMX function

- 4.75.1.4 -

Standard Units

ZenTimer Unit

ZenTimer Unit Procedures and Functions

CPU_haveMMX function

Targets: MS-DOS, OS/2, Win32

ZenTimer Unit

Returns True if the processor supports Intel MMX™ extensions.

Declaration:

function CPU_haveMMX: Boolean;

Remarks:
This function determines if the processor supports the Intel MMX^™ extended instruction set. If the processor is not an Intel or Intel clone CPU, this function will always return False.

Example:

{$ifndef __CON__}
  This program must be compiled for MS-DOS, OS/2 or Win32 console mode
{ $endif}
uses ZenTimer;
begin
  if CPU_haveMMX then  
    Writeln('MMX technology supported')
  else
    Writeln('MMX technology not supported');
end.


CPU_getProcessorType function	Table of Content	CPU_have3DNow function

- 4.75.1.4 -