Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

8259AоƬÖжϺÅÓëlinux ϵͳÖжϺŵĶÔÓ¦¹Øϵ

ICW2 ÓÃÓÚÉèÖÃоƬËͳöµÄÖжϺŵĸß5λ¡£Ê²Ã´Òâ˼ÄØ£¬¾ÍÊÇ˵´ÓÖжϿØÖÆÆ÷·¢³öµÄÖжÏÐźŵĸß5λ¾ÍÊÇÔÚICW2ÀïÉèÖõġ£
ÔÚlinux 0.11Àïϵͳ°ÑÖ÷ƬµÄICW2ÉèÖÃΪ0x20£¬¾Í±íʾÖжÏÇëÇóIR0~IR7ÖжϺŵķ¶Î§ÊÇ0x20~0x27(8259AоƬ²úÉúµÄIRQºÅ±ØÐëÊÇÁ¬ÐøµÄ£¬ËùÒÔÒ²Ö»ÐèÒªÉèÖÃÆðʼºÅ¾ÍokÁË£¡)


Ïà¹ØÎĵµ£º

linux 0.11 ÄÚºËѧϰ ioctl.c


/*
 * ioctl.c ÎļþʵÏÖÁËÊäÈë/Êä³ö¿ØÖÆϵͳµ÷ÓÃioctl()£¬¸Ãº¯Êý
 * Ö÷ÒªÊǵ÷Óú¯Êýtty_ioctl()¶ÔÖն˵ÄIO½øÐпØÖÆ
 */
/*
 *  linux/fs/ioctl.c
 *
 *  (C) 1991  Linus Torvalds
 */
#include <string.h>
#include <errno.h>
#include <s ......

linux ssh ÎÞÃÜÂëµÇ½

ʹÓÃÒ»ÖÖ±»³ÆΪ"¹«Ë½Ô¿"ÈÏÖ¤µÄ·½Ê½À´½øÐÐsshµÇ¼. "¹«Ë½Ô¿"ÈÏÖ¤·½Ê½¼òµ¥µÄ½âÊÍ:Ê×ÏÈÔÚ¿Í»§¶ËÉÏ´´½¨Ò»¶Ô¹«Ë½Ô¿ £¨¹«Ô¿Îļþ£º~/.ssh/id_rsa.pub£» ˽ԿÎļþ£º~/.ssh/id_rsa£©
È»ºó°Ñ¹«Ô¿·Åµ½·þÎñÆ÷ÉÏ£¨~/.ssh/authorized_keys£©, ×Ô¼º±£ÁôºÃ˽Կ.ÔÚʹÓÃsshµÇ¼ʱ,ssh³ÌÐò»á·¢ËÍ˽ԿȥºÍ·þÎñÆ÷ÉϵĹ«Ô¿×öÆ¥Åä.Èç¹ûÆ¥Åä³É¹¦¾Í¿ ......

linuxÏÂÅäÖþ²Ì¬Â·ÓÉ

Internet------(eth1)router1(eth2)------(eth1)router2(eth0)------(eth0)router3(eth1)------(eth0)pc
ÉÏÃæ¾ÍÊÇÎÒµÄÍøÂçÍØÆ˽ṹ£¬ÆäÖзÓÉÆ÷1ÊÇÓÃÀ´Á¬½ÓÍⲿÍøÂçµÄһ̨linux»úÆ÷£¬Í¼ÖÐËùÓзÓÉÆ÷¶¼ÊÇÆÕͨµÄpc»ú£¬ÕâЩpc¶¼°²×°ÁËubuntu×ÀÃæϵͳ£¬³ýÁË×îÓұߵÄpc£¬ÆäÓàµÄpc¶¼×°ÁË3ÕÅÍø¿¨£¨ÆäÖÐÒ»Õű¸Óã©¡£
ÓÉÓÚDebianϵ ......

Linux°æ±¾Ò»ÀÀ



Linux
°æ±¾
Ò»ÀÀ
 
 
Linux
ÊÇÒ»Ì×Ãâ·ÑʹÓúÍ×ÔÓÉ´«²¥µÄÀà
Unix
²Ù×÷ϵͳ¡£ÎÒÃÇͨ³£Ëù˵µÄ
Linux
£¬Ö¸µÄÊÇ
GNU/Linux
£¬¼´²ÉÓÃ
Linux
Äں˵Ä
GNU
²Ù×÷ϵͳ¡£ÓÉÓÚ
Linux
ÊÇÒ»¸öÄںˣ¬ËüÖ»ÊDzÙ×÷ϵͳµÄºËÐÄ£¬¸ºÔð¿ØÖÆÓ²¼þ¡¢¹ÜÀíÎļþϵͳ¡¢³ÌÐò½ø³ÌµÈ¡£È»¶øÒ»¸öÍêÕûµÄ²Ù×÷ϵͳ²»½ö½öÊÇÄÚºË ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ