å人ã§ãéæã§ããå®è·µãã¦ãã¦ãæãã¾ã çºå£²æ¥ï¼ 2024/2/6 好è©çºå£²ä¸ Webä½æã»ãã¼ã±ãã£ã³ã° 詳細ãè¦ã
å人ã§ãéæã§ããå®è·µãã¦ãã¦ãæãã¾ã çºå£²æ¥ï¼ 2024/2/6 好è©çºå£²ä¸ Webä½æã»ãã¼ã±ãã£ã³ã° 詳細ãè¦ã
6.1.1 ãªã¢ã«ã¿ã¤ã ã¯ããã¯(RTC) ãã¹ã¦ã®PCã«ããæè¨ã RTCã¯ãã¿ã³åé»æ± ã§PCã®é»æºãå ¥ã£ã¦ããªãã¦ãåä½ããã How it works? 2Hzãã8192Hz(0.5 secï½ 0.0001 sec)ã®å¨æ³¢æ°ã§IRQ8ã«å²ãè¾¼ã¿ããããã ç¹å®ã®æå»ã«IRQ8ã«å²ãè¾¼ã¿ããããããã«ã»ãããããã¨ãã§ããã RTCã®ç¶æ³ç¢ºèª [root@vmlinux01 driver]# cat /proc/driver/rtc rtc_time : 17:26:50 rtc_date : 2006-08-25 rtc_epoch : 1900 alarm : 00:00:00 DST_enable : no BCD : yes 24hr : yes square_wave : no alarm_IRQ : no update_IRQ : no periodic_IRQ : no
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}