====== 10 ======

===== Brief =====

Set system date

===== Input =====

  * CX = year (1980-2099)
  * DH = month (1-12)
  * DL = day (1-31)

===== Return =====

  * AL = status
    * 00h successful
    * FFh invalid date, system date unchanged

===== Notes =====


===== See also =====