Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Linuxϸ÷Îļþ¼ÐµÄº¬Òå

 ÔÚ LinuxϵͳÀïÃæ£¬“·ÖÇø”£¬±»³Æ×÷“¹ÒÔØµã”£¬¼òµ¥Ã÷Á˵Ä˵£¬“¹ÒÔØµã”Òâ˼¾ÍÊÇ£º°ÑÒ»²¿·ÖÓ²ÅÌÈÝÁ¿£¬“·Ö”³ÉÒ»¸öÎļþ¼ÐµÄÐÎʽ£¬ÓÃÀ´¸ÉʲôÊÂÇé¡£Õâ¸öÎļþ¼ÐµÄÃû×Ö£¬¾Í½Ð×ö£º“¹ÒÔØµã”¡£ËùÒÔ£¬ºÍWindowsÓÐ×ű¾ÖÊÉϵij¬¼¶´óµÄÇø±ð£¬ÄãÔÚÈκÎlinux·¢ÐаæÏµÍ³ÀïÃæ£¬¾ø¶Ô²»»á¿´µ½CÅÌ£¬DÅÌ£¬E ÅÌÕâÑùµÄ£¬ÄãÄÜ¿´µ½µÄ£¬Ö»ÓГÎļþ¼Ð”ÐÎʽ´æÔڵē¹ÒÔØµã”¡£
      ÔÚLinux ϵͳÀïÃæ£¬ÓÐһЩÒѾ­¶¨ÒåºÃ£¬ÓÃÀ´¸ÉһЩÊÂÇéµÄ¹ÒÔØµã£¬³£¼ûµÄ“¹ÒÔØµã”ÓУº
/bin ¸ÃĿ¼Öдæ·ÅLinuxµÄ³£ÓÃÃüÁî¡£
/boot ¸ÃĿ¼ĬÈÏÏ´æ·ÅµÄÊÇLinuxµÄÆô¶¯ÎļþºÍÄںˡ£
/cdrom ¸ÃĿ¼ÔÚ¸Õ°²×°ÏµÍ³Ê±Êǿյģ¬Äã¿ÉÒÔ½«¹âÇýÎļþϵͳ¹ÒÔÚÕâ¸öĿ¼Ï¡£
/dev ¸ÃĿ¼°üº¬ÁËLinuxϵͳÖÐʹÓõÄËùÓÐÍⲿÉ豸£¬Ëüʵ¼ÊÉÏÊÇ·ÃÎÊÕâЩÍⲿÉ豸µÄ¶Ë¿Ú£¬Äã¿ÉÒÔ·ÃÎÊÕâЩÍⲿÉ豸£¬Óë·ÃÎÊÒ»¸öÎļþ»òÒ»¸öĿ¼ûÓÐÇø±ð¡£ÀýÈçÔÚϵͳÖмüÈë“cd /dev/cdrom”£¬¾Í¿ÉÒÔ¿´µ½¹âÇýÖеÄÎļþ£»¼üÈë“cd /dev/mouse”¼´¿É¿´Êó±êµÄÏà¹ØÎļþ¡£
/etc ¸ÃĿ¼´æ·Åϵͳ¹ÜÀíʱҪÓõ½µÄ¸÷ÖÖÅäÖÃÎļþºÍ×ÓĿ¼£¬ÀýÈçÍøÂçÅäÖÃÎļþ¡¢Îļþϵͳ¡¢XϵͳÅäÖÃÎÄ
¼þ¡¢É豸ÅäÖÃÐÅÏ¢¡¢ÉèÖÃÓû§ÐÅÏ¢µÈ¡£
/home Èç¹û½¨Á¢Ò»¸öÃûΪ“xx”µÄÓû§£¬ÄÇôÔÚ/homeĿ¼Ï¾ÍÓÐÒ»¸ö¶ÔÓ¦µÄ“/home/xx”·¾¶£¬ÓÃÀ´´æ·Å¸Ã
Óû§µÄÖ÷Ŀ¼¡£
/lib ¸ÃĿ¼ÓÃÀ´´æ·Åϵͳ¶¯Ì¬Á´½Ó¹²Ïí¿â£¬¼¸ºõËùÓеÄÓ¦ÓóÌÐò¶¼»áÓõ½¸ÃĿ¼ÏµĹ²Ïí¿â¡£
/lost£«found ¸ÃĿ¼ÔÚ´ó¶àÊýÇé¿ö϶¼Êǿյġ£µ«µ±Í»È»Í£µç¡¢»òÕß·ÇÕý³£¹Ø»úºó£¬ÓÐЩÎļþ¾ÍÁÙʱ´æ·ÅÔÚ
ÕâÀï¡£
/media£ºÌṩ¹ÒÔØ£¨mounting£©ºÍ×Ô¶¯¹ÒÔØÉ豸µÄ±ê׼λÖã¬ÈçÔ¶³ÌÎļþϵͳºÍ¿ÉÒÆ¶¯½éÖÊ£¨Ä¿Â¼ÃûΪcdrecorder¡¢floppyµÈ£©¡£
/mnt ÁÙʱ½«±ðµÄÎļþϵͳ¹ÒÔÚ¸ÃĿ¼Ï¡£
/opt µÚÈý·½Èí¼þÔÚ°²×°Ê±Ä¬ÈÏ»áÕÒÕâ¸öĿ¼,ËùÒÔÄãûÓа²×°´ËÀàÈí¼þʱËüÊǿյÄ,µ«Èç¹ûÄãÒ»µ©°ÑËüɾ³ýÁË
,ÒÔºóÔÚ°²×°´ËÀàÈí¼þʱ¾ÍÓпÉÄÜÅöµ½Âé·³¡£
/proc ¿ÉÒÔÔÚ¸ÃĿ¼Ï»ñȡϵͳÐÅÏ¢£¬ÕâЩÐÅÏ¢ÊÇÔÚÄÚ´æÖÐÓÉϵͳ×Ô¼º²úÉúµÄ£¬¸ÃĿ¼µÄÄÚÈݲ»ÔÚÓ²ÅÌÉ϶ø
ÔÚÄÚ´æÀï¡£
/root Èç¹ûÄãÊÇÒÔ³¬¼¶Óû§µÄÉí·ÝµÇ¼µÄ£¬Õâ¸ö¾ÍÊdz¬¼¶Óû§µÄÖ÷Ŀ¼¡£
/sbin ¸ÃĿ¼ÓÃÀ´´æ·Åϵͳ¹ÜÀíԱʹÓõĹÜÀí³ÌÐò¡£³õʼ»¯µÄÄÚ´æÅÌ¡£ÔÚlinuxÄÚºËÆô¶¯Ç°£¬boot loader»á½«´æ´¢½éÖÊ(Ò»°ãÊÇÓ²ÅÌ)ÖеÄ


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì£¨Èý£© HCI²ã±à³Ì

1. HCI²ãЭÒé¸ÅÊö£º
HCIÌṩһÌ×ͳһµÄ·½·¨À´·ÃÎÊBluetoothµ×²ã¡£ÈçͼËùʾ£º
´ÓͼÉÏ¿ÉÒÔ¿´³ö£¬Host Controller Interface(HCI)  ¾ÍÊÇÓÃÀ´¹µÍ¨HostºÍModule¡£Hostͨ³£¾ÍÊÇPC£¬ ModuleÔòÊÇÒÔ¸÷ÖÖÎïÀíÁ¬½ÓÐÎʽ£¨USB,serial,pc-cardµÈ£©Á¬½Óµ½PCÉϵÄbluetooth Dongle¡£
ÔÚHostÕâÒ»¶Ë£ºapplication,SDP,L2capµÈЭÒé ......

ʵսLinux Bluetooth±à³Ì (Æß) SDPЭÒé

Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖЭÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀЭÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......

LinuxÊ®´óÃâ·ÑÊÓÆµ±à¼­Èí¼þ´ó·ÅËÍ


¡¡¡¡ÔÚLinuxÕóÓªÀºóÆðÖ®ÐãUbuntu Linuxµ±ÊôÆäÖеÄٮٮÕß¡£ÔÚUbuntu LinuxÖÐȱʡ°²×°µÄÓ¦ÓóÌÐòÖ÷Òª°üÀ¨ÁË×ÀÃæ»·¾³GNOME¡¢»æÍ¼³ÌÐòGIMP¡¢¼´Ê±Í¨Ñ¶¹¤¾ßPidgin¡¢°ì¹«Ì×¼þOpenOffice.org¡¢Ã½Ìå²¥·ÅÆ÷Totem¡¢ÒôÀÖ²¥·ÅÆ÷RhythmboxÒÔ¼°ÍøÒ³ä¯ÀÀÆ÷FirefoxµÈ¡£ÒªÖ´ÐÐÊÓÆµ±à¼­¡¢BTÏÂÔØºÍ3DͼÐÎÉè¼ÆµÈÈÎÎñÍùÍùÐèÒª½èÖúÓÚµÚÈý·½Èí¼ ......

linuxĿ¼¼Ü¹¹

linuxĿ¼¼Ü¹¹
/   ¸ùĿ¼
/bin    ³£ÓõÄÃüÁî binary file µÄÄ¿錄
/boot   ´æ·ÅϵͳÆô¶¯Ê±±ØÐë¶ÁÈ¡µÄµµ°¸£¬°üÀ¨ºËÐÄ (kernel) ÔÚÄÚ
     /boot/grub/menu.lst   GRUBÉèÖÃ
     /boot/vmlinuz   ÄÚºË
 & ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ