INT 21 - FlashTek X-32VM - GET EXCEPTION HANDLER VECTOR
AX = 2532h
CL = exception number (00h-0Fh)
Return: CF clear if successful
ES:EBX = CS:EIP of current exception handler
CF set on error (CL > 0Fh)

See also: 212533

212532 - FlashTek X-32VM - GET EXCEPTION HANDLER VECTOR