INT 15 - later PS/2s - RETURN DEVICE DESCRIPTOR TABLE (DDT) ENTRY BY NUMBER AX = D101h BX = number of requested entry (starting with 1) DX = 0000h (reserved, must be set to 0) ES:DI -> buffer to contain DDT entry (see #00535) Return: AH = return code (see #00534) CF set on error CF clear on success ES:DI buffer filled with DDT entry SeeAlso: AH=C0h,AH=C7h,AH=C9h,AX=D100h,AX=D102h,AX=D104h