ʹÓÃScreen´´½¨ÐéÄâÖն˱ÜÃâLinuxÔ¶³Ì¶ÏÏß
ά»¤LinuxµÄssh¹¤¾ßÔÚʹÓÃÖУ¬Ò»µ©Óöµ½ÍøÂçÖжϣ¬Ôòµ±Ç°µÄshell¾Í»á×Ô¶¯¹Ø±Õ
µ±Ç°µÄ¹¤×÷½ø¶È¾Í»á¶ªÊ§£¬Õâ¶ÔÓÚÔ¶³ÌÉý¼¶µÈ±È½ÏºÄ·Ñʱ¼äµÄ¹¤×÷ÊǷdz£²»ÀûµÄ
¶ÔÓÚÔ¶³Ìµ÷ÊÊ´úÂëÒ²ÊǺܲ»¿É¿¿²»°²È«µÄ
Ϊ´Ë£¬¿ÉÒÔʹÓÃscreenÕâ¸ö¹¤¾ßÀ´½â¾öÕâ¸öÎÊÌâ¡£
¶ÔÓÚ×îС»¯µÄlinux£¬Í¨³£screenÊDz»°üº¬ÔÚϵͳÄڵġ£
ÐèÒª²éÕÒ²Ù×÷ϵͳµÄ°²×°¹âÅÌ£¬ÀýÈç¶ÔÓÚAS4update4
ÔÚÆäÖеÄCD4.isoÀï±ß¿ÉÕÒµ½screen-4.0.2-5.i386.rpm
µ½·þÎñÆ÷ÉÏÖ´ÐÐrpm -ivh screen-4.0.2-5.i386.rpm¼´¿É°²×°Íê³É
´ò¿ªÒ»¸össhÖÕ¶Ë£¬Ö´ÐÐscreen£¬²¢»Ø³µ£¬¼´¿É´´½¨ÁËÒ»¸öеÄÐéÄâÖÕ¶Ë
´ËʱÔÚÉϱßÖ´ÐеijÌÐò£¬Èç¹ûÓöµ½·þÎñÆ÷¶ÏÏßÊDz»»áÖжϵģ¬ÒÀÈ»»áÔÚºǫ́ÔËÐÐ
µ±ÐµÄsshÁ¬½Óµ½·þÎñÆ÷ºó£¬Ö´ÐÐscreen -x ¾Í¿ÉÒÔÁ¬½Óµ½¸Õ²ÅµÄÖÕ¶ËÁË
´ËÍ⣬ÀûÓÃscreen½¨Á¢µÄÖÕ¶Ë£¬»¹¾ßÓÐʵʱÑÝʾµÄЧ¹û¡£
±ÈÈçÁ½¸öÓû§AºÍB£¬·Ö±ð´Ó±±¾©ºÍÉϺ£Ê¹ÓÃSSHÁ¬½Óµ½Ò»¸ö·þÎñÆ÷
AÏÈÖ´ÐÐScreen½¨Á¢ºÃÐéÄâÖÕ¶Ë£¬BÖ´ÐÐscreen -xÁ¬½ÓÉÏÀ´
ÕâʱºòµÄÐéÄâÖÕ¶ËÊÇΨһµÄ£¬¾ÍÏñ¶þÈ˶¼ÔÚÏÔʾÆ÷ǰһÑù
A¼üÈëµÄÃüÁîºÍÏÔʾµÄ½á¹û£¬B¶¼¿ÉÒÔʵʩ¿´µ½
B¼üÈëµÄÃüÁîºÍÊäÈë½á¹û£¬AÒ²¿ÉÒÔʵʩ¿´µ½
Òò´Ë£¬ÀûÓÃScreen£¬»¹¿ÉÒÔ½øÐÐÔ¶³Ì²Ù×÷ÑÝʾ¡¢ÅàѵµÈ
×¢Ò⣺
1) Èç¹û¶à´ÎÖ´ÐÐscreen£¬Ôò»á½¨Á¢¶à¸öÐéÄâÖÕ¶Ë¡£
µ±Ö´ÐÐscreen -xµÄʱºò£¬Ôò»á±»Ñ¯ÎÊ£¬ÒªÁ¬½Óµ½ÄÄÒ»¸öÐéÄâÖÕ¶Ë£¬ÈçÏÂËùʾ£º
[root@idc root]# screen -x
There are several suitable screens on:
1408.pts-0.idc (Attached)
1382.pts-4.idc (Attached)
Type "screen [-d] -r [pid.]tty.host" to resume one of them.
[root@idc root]#
Õâ¸öʱºò£¬ÒªÖ´ÐÐscreen -x £¬¾Í¿ÉÒÔÁ¬½Óµ½ÐèÒªµÄÖÕ¶Ë£¬ÀýÈç
screen -x 1382.pts-4.idc£¬¼´¿ÉÁ¬½Óµ½ÃûΪ1382.pts-4.idcµÄÐéÄâÖÕ¶ËÉÏ¡£
2) Í˳öÐéÄâÖն˵ķ½·¨£ºÊ×ÏÈÓÃscreen -xÁ¬½Óµ½ÖÕ¶Ë£¬È»ºóÖ´ÐÐexit¼´¿ÉÍ˳öµ±Ç°ÖÕ¶Ë¡£
Ïà¹ØÎĵµ£º
1. HCI²ãÐÒé¸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,L2capµÈÐÒé ......
1. ѧ»áд¼òµ¥µÄmakefile
2. ±àһЩӦÓÃ
³ÌÐò
£¬¿ÉÒÔÓÃmakefileÅÜÆðÀ´
3. ѧ»áдÇý¶¯
µÄmakefile
4. дһ¼òµ¥charÇý¶¯£¬makefile±àÒëͨ¹ý£¬¿ÉÒÔinsmod£¬ lsmod£¬ rmmod. ÔÚÇý¶¯µÄinitº¯ÊýÀï´òÓ¡hello world£¬insmodºóÓ¦¸ÃÄܹ»Í¨¹ýdmesg¿´µ½Êä³ö
¡£
5. дһÍêÕûÇý¶¯£¬ ¼ÓÉÏread£¬ write£¬ ioctl£¬ pollingµÈ¸ ......
ÔÎĵØÖ·£ºhttp://www.eetop.cn/blog/html/40/202640-8862.html
o: ±àÒëµÄÄ¿±êÎļþ
a: ¾²Ì¬¿â£¬Æäʵ¾ÍÊǰÑÈô¸ÉoÎļþ´òÁ˸ö°ü
so: ¶¯Ì¬Á´½Ó¿â£¨¹²Ïí¿â£©
lo: ʹÓÃlibtool±àÒë³öµÄÄ¿±êÎļþ£¬Æäʵ¾ÍÊÇÔÚoÎļþÖÐÌí¼ÓÁËһЩÐÅÏ¢
la: ʹÓÃlibtool±àÒë³öµÄ¿âÎļþ£¬ÆäʵÊǸöÎı¾Îļþ£¬¼Ç¼ͬÃû¶¯Ì¬¿âºÍ¾²Ì¬¿âµÄÏà¹ØÐÅÏ¢
1 lib ......
LinuxÄÚºËÉ豸ģÐÍ
·ÒëÕߣº¹ùÉÙ±¯
2009/12/01
ÔÎÄ£ºlinux/Documentation/driver-model/overview.txt
¸ÅÊö
~~~~
LinuxÄÚºËÇý¶¯Ä£ÐÍÊÇÕë¶ÔÄÚºË֮ǰËùÓв»Í¬µÄÇý¶¯Ä£Ð͵Äͳһ³éÏóÄ£ÐÍ¡£ËüµÄÄ¿µÄÊÇ,ͨ
¹ý½áºÏÒ»Ì×Êý¾ÝºÍ²Ù×÷¼¯µ½Ò»¸öÈ«¾Ö¿É·ÃÎʵÄÊý¾Ý½á¹¹À´Ó¶øÌí¼Ó»ùÓÚijÖÖÖ¸¶¨×ÜÏßµÄÉè
±¸ºÍÇŽÓÇý¶¯¡£
´«Í³µÄÇý¶¯ ......