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

²Ã¼õ Linux ǶÈëʽϵͳ£º·½·¨ÓëʵÀý

Ô­PDF£º ¡¶縮減 LinuxǶÈëʽϵ統軟體: ·½·¨與實Àý ¡·
×÷ÕߣºÁºÔª±ë ÁÖÓ¯´ï
Áõ½¨ÎÄÕûÀí£¨http://blog.csdn.net/keminlau £©
KEY£ºÇ¶Èëʽ²Ù×÷ϵͳ ²Ã¼õ linux embedded
¹úÁ¢½»Í¨´óѧ×ÊѶ¿ÆÑ§Ïµ
300 ÐÂÖñÊдóѧ· 1001 ºÅ
Tel: 03-5712121 ext. 56667 Fax: 03-5712121 ext. 59263 {upleong £¬ ydlin}@cis.nctu.edu.tw ÁªÂçÈË : ÁºÔª±ë
ÕªÒª
¿ªÔ´£¨¿ª·ÅÔ´´úÂ룩µÄѸËÙ·¢Õ¹£¬ÕýÖð²½ÉøÍ¸ÖÁǶÈëʽÁìÓò£¬Á½ÕߵĽáºÏ½«³ÉΪºó¸öÈ˵çÄÔʱ´úÖм«ÎªÖØÒªµÄÒ»»·¡£Ê×ÏÈÎÒÃÇÔÚ´Ë̽ÌÖʹÓà Linux ×÷ΪǶÈëʽ²Ù×÷ϵͳµÄ·½·¨£¬Í¸¹ýÈçºÎ¶ÔÄÚºË (kernel) £¬ÊØ»¤½ø³Ì (daemons) £¬³ÌÐò¿â (libraries) ºÍÓ¦ÓóÌÐò (applications / utilities) µÈËĸöÖ÷Òª²¿·Ý£¬½øÐвüõÆä´óСºó£¬ÒÔ±ãÅäÖÃÔÚÒÔÉÁ´æÎª´¢´æÉ豸µÄǶÈëʽϵͳÖС£½Ó×ÅÒÔÌṩ VPN ¡¢·À»ðǽ¡¢ÈëÇÖÕì²âϵͳ (IDS) µÈ¹¦Äܵİ²È«Íø¹Ø [1] ×÷ΪÀý×Ó£¬ËµÃ÷ÈçºÎ½¨Á¢Ò»¸öÍêÕûµÄǶÈëʽ Linux ϵͳ¡£×îºóÎÒÃǰÑÓµÓÐÒÔÉÏËùÓй¦Äܵİ²È«Íø¹Ø£¬´ÓʹÓà Redhat µÄϵͳ ( Ô¼ 1.3 GBytes) ÒÔ¼°¶îÍâµÄ RPM Èí¼þ°ü ( Ô¼ 15 Mbytes) £¬³É¹¦²Ã¼õϵͳ ÖÁ 19 Mbytes ¡£¾­Ñ¹ËõΪ 7 Mbytes ºó£¬ÖÃÓÚÅ䱸 64M ÄÚ´æÓë 8M ÉÁ´æµÄϵͳÖС£
¹Ø¼ü×Ö : embedded £¬ Linux £¬ downsizing
1. ±³¾°
ǶÈëʽϵͳ (embedded system) ÒÑÔÚÎÞÐÎÖУ¬ ÂýÂýÈÚÈëÎÒÃÇÈÕ³£Éú»îÀï¡£¸÷ʽ¸÷ÑùµÄÊýÂëÏà»ú£¬ ¸öÈËÊýÂëÖúÀí£¬¿íƵÉÏÍøÓÃµÄ ADSL »òÀÂÏßÊý¾Ý»úµÈ£¬È«¶¼ÒÀÀµ×ųÌÐòµÄ¿ØÖÆ¡£ÔÚÕâЩµÄÀý×ÓÖУ¬ ÎÒÃÇ¿ÉÒÔ·¢ÏÖ£¬ËüÃǶ¼ÓµÓÐÌØ¶¨µÄ¹¦ÄÜ£¬ÔË×÷Îȶ¨¶øÇҷdz£ÆÕ±é¡£Õâ¾ÍÊÇǶÈëʽϵͳµÄÍþÁ¦£¬Ê¹ÓõÄ×ÊÔ´ÉÙ£¬Îȶ¨¶È¸ß£¬¼Û¸ñµÍ¡£Ð®×ÅÖÚ¶àµÄÓŵ㣬ǶÈëʽϵͳ½«³ÉΪºó¸öÈ˵çÄÔʱ´úµÄÖØÒª²úÆ·¼¼Êõ¡£ÔÚ±í 1 ÖУ¬ÁоÙÁËÒ»°ã¸öÈ˵çÄÔÓëǶÈëʽϵͳÔÚ×ÊÔ´Ó빦ÄÜÉϵIJîÒ졣ǶÈëʽϵͳËùÓõĴ¢´æÉ豸ΪÉÁ´æ£¬±ÈÓ²ÅÌÄÍÓõ«ÈÝÁ¿ºÜС¡£Æä´Î»áʡȥ VGA µÈ²»±ØÒªµÄÉ豸¡£×îÖ÷ÒªµÄÊÇÔÚ¹¦ÄÜÉÏ£¬Ç¶ÈëʽϵͳµÄ¹¦ÄÜÌØ¶¨£¬ËùÒÔÄÜ¶ÔÆä×îÓÅ»¯£¬Ò²Ò×ÓÚ½øÐвâÊÔ£¬²¢ÇÒ´ó´óÌá¸ßÈí¼þÔÚϵͳÖеÄÎȶ¨¶È¡£
                      
¾ÍÍøÂçÉ豸¶øÑÔ£¬¹¦ÄÜÈ«Ãæ£¬Îȶ¨Ó뻥ͨÐÔµÈÒòËØ£¬ÊǼ«ÖØÒªµÄ¹Ø¼ü¡£ÔÚ¿ªÔ´Èí¼þÅ·¢Õ¹ÒÔǰ£¬Êг¡¶àΪÉÌÒµÈí¼þËùÕ¼ÓУ¬Ö±ÖÁ Linux µÈ²Ù×÷ϵͳµÄáÈÆð£¬ÔÚÍøÂçÁìÓòÉÏÒѳÉΪ¼«¼ÑµÄÑ¡ÔñÖ®Ò»¡£±


Ïà¹ØÎĵµ£º

ÔÚLinuxϰ²×°OpenCV

¸ãÁËÈýÌìµÄOpenCVÖÕÓÚ°ÑÕâ¸öÀà¿â¼ÓÉÏÈ¥ÁË¡£Ô­±¾ÊÇʹÓÃRed Hat Linux 9£¬µ«ÊÇÇ¿ÁÒ²»ÍƼö£¬ÒòΪ»ù±¾ÉϺܶàºÜ¶àµÄÈí¼þ¶¼ÒªÖØÐÂÉý¼¶¸üС£gcc±ØÐëÉý¼¶µ½4.x£¬ÔògmpºÍmpfrÒ²Òª¸üУ¬makeÒ²Òªµ½3.8°æ±¾£¬²¢ÇÒglibcÒ²±ØÐëÔÚ2.6°æ±¾¡£±àÒëgccʵÔÚÊÇ̫ʹ¿àÁË£¬ÎÞ±ÈÎޱȵÄÍ´¿à£¬ºÄʱ3¸ö¶àhours£¬»¹ÊÇÀ´Á˸öerror£¨glibc±ØÐëÉý¼¶£©¡£±à ......

Linux NAND FLASHÇý¶¯´úÂë·ÖÎö

FLASHÇý¶¯ÔÚǶÈëʽϵͳÖÐÓÐמÙ×ãÇáÖØµÄλÖ㬶øÄ¿Ç°Êг¡ÉÏNAND FLASHµÄ¼Û¸ñÓÖÒª±ãÒËÓëNOR
FLASH,Ëæ×ÅÔ½À´Ô½¶àµÄƽ̨֧³Ö´ÓNAND FLASHÖÐÆô¶¯£¬ÕÆÎÕNAND
flashµÄÇý¶¯±àдÓÐ×ÅÖØÒªµÄÏÖʵÒâÒ壬ÓÉÓÚÄÚºËÒѾ­Íê³ÉÁ˴󲿷ֵŤ×÷£¬Êµ¼Ê¹¤×÷Öд󲿷ֹ¤³Ìʦ¶ÔNAND
FLASHÇý¶¯Ö»ÊǼòµ¥µÄÐ޸ģ¬¶ÔÆä¹¤×÷Ô­Àí²¢²»Ì«Çå³þ£¬ÏÂÃæÎÒà ......

oracleÏÂÔØµØÖ· for linux or windows


Oracle9i Database Release 2 Enterprise/Standard/Personal Edition for Windows NT/2000/XP
http://download.oracle.com/otn/nt/oracle9i/9201/92010NT_Disk1.zip
http://download.oracle.com/otn/nt/oracle9i/9201/92010NT_Disk2.zip
http://download.oracle.com/otn/nt/oracle9i/9201/92010NT_Disk3.zip
Oracle9i ......

LinuxϵÄftp¹¤¾ß¼°ÖÐÎÄÂÒÂëµÄ½â¾ö

°²×°gftp
yum install gftp
ĬÈÏ״̬ÏÂgftpÊÇûÓÐÉèÖÃ×Ö·û±àÂëµÄ£¬ËùÒÔÎÒÃÇÉÏFTPµÄʱºò£¬¿´µ½ÀïÃæµÄÖÐÎÄÎļþÃûÈ«²¿ÊÇÂÒÂ룬»òÔò²»²¿·ÖÎļþ¿´µ½Îļþ¼ÐȴûÃû×Ö£»
ÆäʵÔÚgftp-2.0.17ÒÔºóµÄ°æ±¾¶¼ÒѾ­ºÜºÃÖ§³Öºº×ÖÁË£¬ÎÒµÄÉèÖ÷½·¨ÊǶÔËüµÄÅäÖÃÎļþÐ޸ļ´¿É£¡
Ò»°ãµÄÈí¼þÅäÖÃÎļþ»á·ÅÔÚÓû§Ä¿Â¼Ï£¬ÀýÈçÎÒÓÃr ......

linux UART´®¿ÚÇý¶¯


linux UART´®¿ÚÇý¶¯¿ª·¢Îĵµ
ʱ¼ä:2010-01-09 14:24:55À´Ô´:ÍøÂç ×÷Õß:δ֪ µã»÷:482´Î
ÄÚÈݼò½é: ½éÉÜÁËLinuxϵĴ®¿ÚÇý¶¯µÄÉè¼Æ²ã´Î¼°½Ó¿Ú, ²¢Ö¸³ö´®¿ÚÓëTTYÖÕ¶ËÖ®¼äµÄ¹ØÁª²ã´Î(´®¿Ú¿É×÷TTYÖÕ¶ËʹÓÃ), ÒÔ¼°LinuxϵÄÖжϴ¦Àí»úÖÆ/ÖжϹ²Ïí»úÖÆ, »¹Óд®¿Ú»º³å»úÖÆµ±ÖÐÉæ¼°µÄÈíÖжϻúÖÆ; ÆäÖ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ