INT 6F - HP Vectra EX-BIOS - "F_YIELD" - GIVE UP CPU(Central Processing Unit) The microprocessor which executes programs on your computer. TO OTHER TASKS
	AH = 2Ah
	BP = 0012h (driver ID of V_SYSTEM)
Return: AH = status (see #03744)
	BP,DS destroyed
Note:	this is a hook for multitasking systems
SeeAlso: AH=00h"HP Vectra",INT 15/AX=1000h,INT 2F/AX=1680h