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

RedbootÅäÖôÓflashÒýµ¼µÄlinuxÄÚºË

Ê×ÏÈ£¬ÅäÖÃRedBootµÄIP¼°Æätftp·þÎñÆ÷IP£¬×°ºÃtftp·þÎñÆ÷£¬ÐèÒªÏÂÔØµÄÄں˼°ÄÚ´æ¾µÏóÓ¦·ÅÔÚ·þÎñÆ÷µÄ/tftpbootĿ¼ÏÂ
ÅäÖÃRedBootµÄÖ¸ÁîÊÇ
> fconfig
×¢Ò⣺Æô¶¯µÄÑÓʱ²»ÒªÉèΪ0£¬·ñÔòÒÔºó¾ÍºÜÄÑÔÙ¸ü¸ÄϵͳÁË
È»ºóÒªÖ´ÐÐflash´æ´¢Æ÷µÄ³õʼ»¯¹¤×÷£º
> fis init
Ö®ºó£¬½«kernelÓëramdisk.gzͨ¹ýtftpÏÂÔØÖÁÄڴ沢дÈëflashÖÐ
> load -r -v -b 0x01600000 zImage
> fis create zImage
> load -r -v -b 0x00800000 ramdisk.gz
> fis create ramdisk.gz
£¨×¢Ò⣬ÒÔÉϼ¸²½±ØÐ밴˳ÐòÖ´ÐУ©
ÅäÖÃϵͳÆô¶¯²ÎÊý£º
> fconfig
½«run boot scriptÉèΪtrue
È»ºóÔÚÆô¶¯½Å±¾Àï¼ÓÈë
> fis load -b 0x01600000 zImage
> fis load -b 0x00800000 ramdisk.gz
> go -n 0x01600000
ÖØÐÂÆô¶¯ÏµÍ³ºó¾Í»á×Ô¶¯´ÓflashÆô¶¯ÁË£º
> reset
ÈôÏ£Íû¸ølinuxÄÚºËÔö¼Ó²ÎÊý£¬ÀýÈ磬Èç¹ûÏ£Íû¸øÄں˴«µÝroot=/dev/mtdblock1µÄ²ÎÊý£¬¿ÉÒÔ½«
> go -n 0x01600000
Ìæ»»Îª
> exec -b 0x01600000 -l 0x80000 -c "root=/dev/mtdblock1"


Ïà¹ØÎĵµ£º

Flash Builder 4 ÓÐÄÄЩеÄÌØÐÔ

¼ÙÈçÄãûÓÐʱ¼äÈ¥ÌåÑéFlash Builder 4µÄBate°æ£¬Ò²ÐíÄãºÜÏëÖªµÀFlash Builder4ÓÐÄÄЩеÄÌØÐÔ¡£¼´Ê¹ÄãÌåÑé¹ýBate2µÄ°æ±¾£¬Ïà¶ÔÕýʽ°æ±¾À´Ëµ£¬»¹ÓÐһЩеÄÌØÐÔ¡£
ÎÒÃǵIJúÆ·Êг¡×éÔÚ×ܽáеÄÌØÐÔ·½Ã棬ÒÑ×öÁË×ã¹»µÄ¹¤×÷¡£µ«ÊÇÈôÄãÏëÁ˽âÿһ¸öÐÂÌØÐÔ(70¶à¸ö)µÄÏêϸÐÅÏ¢£¬ÎÒ°ÑËüÃÇÏêϸµØÁгöÀ´ÁË£¬»¹ÓÐһЩÎĵµ£¬Äã¿ÉÒÔ½áºÏ ......

linuxϵͳ½Å±¾µÄ³£¼ûÆô¶¯Ë³Ðò(FW)


ÓÉÓÚÏà¹Ø±äÁ¿¶¨Ò岻ͬ,
ËùÒÔÒÔÏÂÆô¶¯Ë³Ðò½ö¹©²Î¿¼
ÔÚRedhat
Redflag centos fc linuxϵͳÀïÃæ½Å±¾µÄÆô¶¯
ÏȺó£º
µÚÒ»²½£ºÍ¨¹ý/boot/vm½øÐÐ
Æô¶¯ vmlinuz
µÚ¶þ²½£ºinit /etc/inittab
µÚÈý²½£ºÆô¶¯ÏàÓ¦µÄ½Å±¾£¬²¢ÇÒ´ò¿ªÖÕ¶Ë
rc.sysinit
rc.d(Àï
ÃæµÄ½Å±¾£©
rc.local
µÚËIJ½£ºÆô¶¯loginµÇ¼½çÃæ login
µÚÎå² ......

UBUNTUÒ»¾ä»°¼¼ÇÉ LinuxÈëÃÅ£¨¸øÐÂÊÖ£©

²é¿´Èí¼þxxx°²×°ÄÚÈÝ
dpkg -L xxx
 
 
²éÕÒÈí¼þ
apt-cache search ÕýÔò±í´ïʽ
 
 
²éÕÒÎļþÊôÓÚÄĸö°ü
dpkg -S filename           apt-file search filename
 
 
²éѯÈí¼þxxxÒÀÀµÄÄЩ°ü
apt-cache depends xxx
 
²éѯ ......

20100416 Linux±Ê¼Ç

1¡¢ÒýÓÃÔÚº¯Êý¼äÊDZØÐë´«µÝµÄ£¬Ö»ÒªÔø¾­ÊÇÒ»¸öÒýÓ㬾Ͳ»Äܲ»ÒýÓÃ
2¡¢log4ϵÁкܺÃÓ㬲»¹ýÅäÖÃÌ«Âé·³ÁË£¬¿ÉÒԲμû
http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/DailyRollingFileAppender.html
ÏÂÖܼƻ®:
1¡¢¶àÏ̴߳¦Àí
2¡¢SDMCÄ£¿éǶÈë ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ