INT 15 - APM SL Enhanced v1.0 - GET CALENDAR EVENT DATE AX = 5380h BH = 0Ah Return: CF clear if successful SI = century DI = year CH = month CL = day CF set on error AH = error code (see #00483) Desc: reads calendar event date from Extended CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. ram SeeAlso: AX=5380h/BH=08h,AX=5380h/BH=0Bh,AX=5380h/BH=0Ch,AX=5380h/BH=7Fh