Category: memory management
Flags: available only in protected mode

INT 2C - Cloaking v1.01 - FREE V86 CALLBACK

	AX = 0032h
	EBX = CS:IP of V86-mode callback handler
Return: CF clear if successful
	CF set on error
	    AX = error code
		0005h invalid callback address
		0006h callback already free
SeeAlso: AX=0032h