LinuxÎļþ²¼¾Ö
/ LinuexϵͳĿ¼Ê÷µÄÆðµã
bin ´æ·Å¿ÉÖ´ÐÐÃüÁÈçchmod¡¢date
boot ´æ·ÅϵͳÆô¶¯Ê±ËùÐèÒªµÄÎļþ£¬°üÀ¨Òýµ¼×°ÔسÌÐò
etc ´æ·ÅϵͳÅäÖÃÎļþ£¬Èçpasswd¡¢fstabÎļþ
dev ´æ·ÅËùÓеÄÉ豸Îļþ£¬Èçfd0ΪÈíÅÌÉ豸¡¢cdromΪ¹âÅÌÉ豸
passwd
fstab
inittab
home °üº¬ÆÕͨÓû§µÄ¸öÈËĿ¼
lib °üº¬ÏµÍ³¶þ½øÖÆÎļþËùÐèµÄ¹²Ïí¿â
media ÒÆ¶¯´æ´¢½éÖʵĹÒÔØµãĿ¼
mnt ÓÃÓÚÁÙʱÐÔ¹ÒÔØÎļþϵͳ
proc ´æ·ÅϵͳÖÐÓйؽø³ÌµÄÔËÐÐÐÅÏ¢£¬ÓÉÄÚºËÔÚÄÚ´æÖвúÉú
root ³¬¼¶Óû§µÄÖ÷Ŀ¼
sbin ºÍbinĿ¼ÏàËÆ£¬´æ·Åϵͳ¹ÜÀíÃüÁһ°ãÖ»Óг¬¼¶Óû§²ÅÄÜʹÓÃ
tmp ¹«ÓõÄÁÙʱÎļþµÄ´æ·ÅĿ¼
usr ´æ·ÅÓ¦ÓóÌÐò¼°ÆäÏà¹ØÎļþ
var ´æ·ÅϵͳÖо³£±ä»¯µÄÎļþ£¬ÈçϵͳÈÕÖ¾Îļþ¡¢Óû§ÓʼþµÈ
Ïà¹ØÎĵµ£º
Ò»¡¢ÄÚºËÆô¶¯Íêºó£¬Ê×ÏÈÔËÐÐ/linuxrc
/linuxrc ÄÚÈÝ£º
#!/bin/sh
echo "mount /etc as ramfs"   ......
×î½üÔÚkernel ÀïÃæ coding, ÕÒÀ´Ò»Ð©×ÊÁÏ Ë³ÊÖÌùÀ´£¬·½±ã²éÕÒ¡££¨¸ÐлÔ×÷ÕßµÄŬÁ¦£¬ÈôÓаæÈ¨ÎÊÌ⣬ÇëÁªÏµ£©
ÓÐʱºòÐèÒªÔÚLinux kernel££´ó¶àÊÇÔÚÐèÒªµ÷ÊÔµÄÇý¶¯³ÌÐò££ÖжÁдÎļþÊý¾Ý¡£ÔÚkernelÖвÙ×÷ÎļþûÓбê×¼¿â¿ÉÓã¬ÐèÒªÀûÓÃkernelµÄһЩº¯Êý£¬ÕâЩº¯ÊýÖ÷ÒªÓУº filp_open() fi ......
LinuxÄÚºËά»¤ÕßGreg Kroah-HartmanÔøÐû²¼£¬´ÓLinux
2.6.33°æ±¾¿ªÊ¼£¬GoogleÖÇÄÜÊÖ»ú²Ù×÷ϵͳAndroidºËÐÄ´úÂ뽫±»É¾³ý¡£ºÜ¶àÈ˶ԴËÊ®·Ö¹Ø×¢£¬±Ï¾¹Google
AndroidÊܵ½ÁËºÜºÃµÄÆÀ¼Û£¬×÷ΪLinuxµÄÒ»Ô±ÄܰïÖú¿ªÔ´ÉçÇøÊµÏÖ¸üºÃµÄ·¢Õ¹£¬¶Ô´Ë£¬Greg×òÈÕÔÚ¹Ù·½²©¿ÍÖÐ×÷³öÁ˽âÊÍ¡£
Greg±íʾ£¬×Ô¼ºÊ¹ÓõÄÊÖ»ú¾ÍÊÇÔËÐÐAndroidµÄG1 ......
1.1.5 UNIX
¡¡¡¡UNIX/Linux»ù±¾½á¹¹
¡¡¡¡Í¼1-3»æ³öÁËUNIXϵͳµÄ¸ß²ã´ÎµÄÌåϵ½á¹¹¡£Í¼ÖÐÐĵÄÓ²¼þ²¿·ÖÏò²Ù×÷ϵͳÌṩ»ù±¾·þÎñ¡£²Ù×÷ϵͳֱ½ÓÓëÓ²¼þ½»»¥£¬Ïò³ÌÐòÌṩ¹«¹²·þÎñ£¬²¢Ê¹
ËüÃÇͬӲ¼þÌØÐÔ¸ôÀë¡£µ±ÎÒÃǰÑÕû¸öϵͳ¿´³É²ãµÄ¼¯ºÏʱ£¬Í¨³£½«²Ù×÷ϵͳ³ÆÎªÏµÍ³Äںˣ¬»ò¼ò³ÆÄںˣ¬´Ëʱǿµ÷µÄÊÇËüͬÓû§³ÌÐòµÄ¸ôÀë¡ ......