linux 2.6Ô´´úÂëÇé¾°·ÖÎö±Ê¼ÇÖ®½ø³Ì9
intelÔÚËûµÄ΢´¦ÀíÆ÷ÖÐÒýÈëÒ»¸öеĻã±àÖ¸Á£¬½Ð×öMMXÖ¸ÁÓÃÀ´¼ÓËÙ¶àýÌåÓ¦ÓóÌÐòµÄÖ´ÐС£mmxÖ¸Áî×÷ÓÃÓÚfpuµÄ¸¡µã¼Ä´æÆ÷¡£
80x86΢´¦ÀíÆ÷²¢²»ÔÚtssÖÐ×Ô¶¯±£´æfpu,mmx,xmm¼Ä´æÆ÷¡£ËûÃǰüº¬Ä³ÖÖÓ²¼þÖ§³Ö£¬ÄÜÔÚÐèҪʱ±£´æÕâЩ¼Ä´æÆ÷µÄÊýÖµ£¬Ó²¼þÖ§³ÖÓÉcr0¼Ä´æÆ÷ÖеÄÒ»¸öts±êÖ¾×é³É¡£×ñÑÒÔϹæÔò£º
ÿµ±Ö´ÐÐÓ²¼þÉÏÏÂÎÄÇл»Ê±£¬ÉèÖÃts±êÖ¾¡£
ÿµ±ts±êÖ¾±»ÉèÖÃʱִÐÐESCAPE,MMX,SSE,SSE2Ö¸Á¿ØÖƵ¥Ôª¾Í²úÉúÒ»¸ödevice not availableÒì³£¡£
Ϊ´¦Àífpu,mmx,xmm¼Ä´æÆ÷µÄÑ¡ÔñÐÔ×°Èë¶øÒýÈëµÄÊý¾Ý½á¹¹¡£ËüÃÇ´æ·ÅÔÚ½ø³ÌÃèÊö·ûµÄthread.i387×Ó×Ö¶ÎÖУ¬Æä¸ñʽÓÉi387_unionÁªºÏÌåÃèÊö£º
union i387_union {
struct i387_fsave_struct fsave;ÓɾßÓÐÊýѧд¦ÀíÆ÷¡¢Ò²¿ÉÄÜÓÐmmxµ¥ÔªµÄcpuÄ£ÐÍʹÓá£
struct i387_fxsave_struct fxsave;ÓɾßÓÐsee,sse2À©Õ¹¹¦ÄܵÄcpuÄ£ÐÍʹÓá£
struct i387_soft_struct soft;ÓÉÎÞÊýѧд¦ÀíÆ÷µÄcpuÄ£ÐÍʹÓã»linuxÄÚºËͨ¹ýÈí¼þÄ£Äâд¦ÀíÆ÷À´Ö§³ÖÕâЩÀÏʽоƬ¡£
};
½ø³ÌÃèÊö·û°üº¬Á½¸ö¸½¼ÓµÄ±êÖ¾£º
°üº¬ÔÚthread_infoÃèÊö·ûµÄstatus×Ö¶ÎÖеÄTS_USEDFPU±êÖ¾¡£Ëü±íʾ½ø³ÌÔÚµ±Ç°Ö´Ðйý³ÌÖÐÊÇ·ñʹÓùýfpu,mmx,xmm¼Ä´æÆ÷¡£
°üº¬ÔÚtask_structÃèÊö·ûµÄflags×Ö¶ÎÖеÄPF_USED_MATH±êÖ¾¡£Õâ¸ö±êÖ¾±íʾthread.i387×Ó×ֶεÄÄÚÈÝÊÇ·ñÓÐÒâÒå¡£¸Ã±êÖ¾ÔÚÁ½ÖÖÇé¿öϱ»Çå0.
µ±½ø³Ìµ÷ÓÃexecve()ϵͳµ÷ÓÿªÊ¼Ö´ÐÐÒ»¸öгÌÐòʱ£¬ÒòΪ¿ØÖÆÈ¨½«²»ÔÙ·µ»Øµ½Ç°Ò»¸ö³ÌÐò£¬ËùÒÔµ±Ç°´æ·ÅÔÚthread.i387ÖеÄÊý¾ÝÒ²²»ÔÙʹÓá£
µ±ÔÚÓû§Ì¬ÏÂÖ´ÐÐÒ»¸ö³ÌÐòµÄ½ø³Ì¿ªÊ¼Ö´ÐÐÒ»¸öÐźŴ¦Àí³ÌÐòʱ¡£ÒòΪÐźŴ¦Àí³ÌÐòÓë³ÌÐòµÄÖ´ÐÐÁ÷ÊÇÒì²½µÄ£¬Òò´Ë£¬¸¡µã¼Ä´æÆ÷¶ÔÐźŴ¦Àí³ÌÐòÀ´Ëµ¿ÉÄÜÊǺÁÎÞÒâÒåµÄ¡£²»¹ý£¬Äں˿ªÊ¼Ö´ÐÐÐźŴ¦Àí³ÌÐò֮ǰÔÚthread.i387Öб£´æ¸¡µã¼Ä´æÆ÷£¬´¦Àí³ÌÐò½áÊøºó»Ö¸´ËüÃÇ¡£Òò´ËÐźŴ¦Àí³ÌÐò¿ÉÒÔʹÓÃÊýѧд¦ÀíÆ÷¡£
struct i387_fsave_struct {
long cwd;
long swd;
long t
Ïà¹ØÎĵµ£º
ÀýÒ»£º·¢ËÍSignaling Packet£º
Signaling CommandÊÇ2¸öBluetoothʵÌåÖ®¼äµÄL2CAP²ãÃüÁî´«Êä¡£ËùÒÔµÃSignaling CommandʹÓÃCID 0x0001.
¶à¸öCommand¿ÉÒÔÔÚÒ»¸öC-frame£¨control frame£©Öз¢ËÍ¡£
Èç¹ûÒªÖ±½Ó·¢ËÍSignaling Command.ÐèÒª½¨Á¢SOCK_RAWÀàÐ͵ÄL2CAPÁ¬½ÓSocket¡£ÕâÑù²ÅÓлú»á×Ô¼ºÌî³äCommand Code£¬Identi ......
²»¿É±ÜÃâµÄ£¬Å¼¶û»áÍü¼ÇLinux¸ùÓû§ÃÜÂ룬ÎÒÃÇÐèҪͨ¹ýLinuxµÄsingleģʽ½øÈëLinuxÖØÖãº
grubÒýµ¼ÄÚºËʱ¼Ósingle²ÎÊý£¬ÀýÈ磺
grub> kernel (hd0,6)/vmlinuz single
grub> initrd (hd0,6)/initrd
grub> boot
·ÇÊÚȨ½øÈëroot£¬ÓÃpass ......
smartdÊÇÒ»¸öÊØ»¤½ø³Ì£¨Ò»¸ö°ïÖú³ÌÐò£©£¬ËüÄܼàÊÓÓµÓÐ×ÔÎÒ¼àÊÓ£¬·ÖÎöºÍ»ã±¨¼¼Êõ(Self-Monitoring,
Analysis, and Reporting Technology - SMART)µÄÓ²ÅÌ¡£
SMARTϵͳʹµÃÓ²ÅÌÄܼàÊÓ²¢»ã±¨×Ô¼ºµÄÔËÐÐ×´¿ö¡£ËüµÄÒ»¸öÖØÒªÌØÐÔÊÇÄܹ»Ô¤²âʧ°Ü£¬Ê¹µÃϵͳ¹ÜÀíÔ±
ÄܱÜÃâÊý¾Ý¶ªÊ§¡£
smartdÓÉkernel-utils°üȱʡ°²×°¡£ÓÃÃüÁî r ......
ÏÈroot´ò²¹¶¡£ºp3006854_9204_linux.zip
ÔÙÉèoracle»·¾³±äÁ¿
°²×°
°²×°½áÊø½¨¿â֮ǰÐèÒª´òµÄ²¹¶¡ÓУº
p2617419_220_GENERIC.zip
p3119415_9204_linux.zip
¾ßÌå²Î¿¼ÕâÆªÎÄÕ£º
Redhat Enterprise Linux 4°²×°oracle
¹Ø¼ü×Ö: redhat el4 oracle °²×°
Ò». °²×°×¼±¸
1. as4°²×°Íêºó£¬ÐèÒª¼ì²éÏÂÁÐÈí¼þ ......
³ÉΪһÃûºÏ¸ñµÄLINUXϵͳ¹ÜÀíÔ±¸üÖØÒªµÄÊÇÒªÕÆÎÕ¼¼ÇɺÍרҵ֪ʶ¡£
¡¡¡¡¼¼ÇÉ1£ºÊìϤTCP/IPºÍLINUXÌṩµÄ¸÷ÖÖÍøÂç·þÎñ£¬ÈçDNS£¬SMTP£¬UDP£¬HTTP£¬FTP£¬POP3µÈµÈ¡£ÒÔ¼°ÒªÖªµÀLINUX³ÌÐò£¬ LINUXƽ̨ÏÂÈí¼þµÄ°²×°£¬µ÷ÊÔºÍά»¤¡£×ÜÖ®£¬ºÍLINUXÓйصÄ֪ʶ¶®µÃÔ½¶àÔ½ºÃ¡£
¡¡¡¡¼¼ÇÉ2£ºÈç¹û¿ÉÒԵϰ£¬×îºÃÄÜÊìϤ¾¡¿ÉÄܶàµÄ²Ù×÷ÏµÍ ......