  (ĥ줿ꥢ롦ࡦåͭˤޤ)
   Y ᥸㡼ֹ 10ޥʡֹ 135 Υ
  饯ǥХե /dev/rtc  mknod ("man
  mknod") ǺС׻ܤ줿ꥢ롦ࡦ
  å˥Ǥޤ٤Ƥ PC ϤΤ褦ʻפ
  ܤƤޤ 1Hz Ʊ٤ȿ8192Hz ޤ
  οΤ˻Ȥ줿ꡢ24 ֥顼ȤƤ
  ޤ֤ξϥե /proc/rtc ͳ𤵤졢
  ư/dev/rtc ؤΤޤޤ ioctl ꤵޤ

  CONFIG_SMP ͭˤʤ顢SMP ߴˡ RTC å
  ɤꤹ뤿ˡ Y ٤Ǥ

  Τ褦 (Ū˥ǡ򥵥ץ󥰤褦) ǥХ
  Ȥȹͤʤ顢 Y ܺ٤ϡե 
  Documentation/rtc.txt ɤǤ

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