delorie.com/djgpp/doc/dpmi/api/2f1680.html   search  
Int 2FH Function 1680H

Release Current Virtual Machine's Time Slice [1.0]

Called by a client program to indicate that the program is idle (for example, waiting for keyboard input). This allows the DPMI host to pass the CPU to other clients, or take power-conserving measures on laptop and notebook computers.

Call With

AX = 1680H

Returns

If function supported by host:
AL = 0

If function not supported by host:
AL = unchanged (80H)

Notes


  prev next   webmaster     delorie software   privacy  
  Copyright © 1996     Updated Apr 1996