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

[zz]dzÎöLinuxÏÂcoreÎļþ

dzÎöLinuxÏÂcoreÎļþ
́Ȼ (zhanghua@eyou.net)
2006 Äê 8 ÔÂ 02 ÈÕ
 
 
 
 
µ±ÎÒÃǵijÌÐò±ÀÀ£Ê±£¬ÄÚºËÓпÉÄܰѸóÌÐòµ±Ç°ÄÚ´æÓ³Éäµ½coreÎļþÀ·½±ã³ÌÐòÔ±ÕÒµ½³ÌÐò³öÏÖÎÊÌâµÄµØ·½¡£×î³£³öÏֵ쬼¸ºõËùÓÐC³ÌÐòÔ±¶¼³öÏÖ¹ýµÄ´íÎó¾ÍÊÇ“¶Î´íÎó”ÁË¡£Ò²ÊÇ×îÄѲé³öÎÊÌâÔ­ÒòµÄÒ»¸ö´íÎó¡£ÏÂÃæÎÒÃǾÍÕë¶Ô“¶Î´íÎó”À´·ÖÎöcoreÎļþµÄ²úÉú¡¢ÒÔ¼°ÎÒÃÇÈçºÎÀûÓÃcoreÎļþÕÒµ½³öÏÖ±ÀÀ£µÄµØ·½¡£
 
ºÎνcoreÎļþ
    µ±Ò»¸ö³ÌÐò±ÀÀ£Ê±£¬ÔÚ½ø³Ìµ±Ç°¹¤×÷Ŀ¼µÄcoreÎļþÖи´ÖÆÁ˸ýø³ÌµÄ´æ´¢Í¼Ïñ¡£coreÎļþ½ö½öÊÇÒ»¸öÄÚ´æÓ³Ïó(ͬʱ¼ÓÉϵ÷ÊÔÐÅÏ¢)£¬Ö÷ÒªÊÇÓÃÀ´µ÷ÊԵġ£
 
µ±³ÌÐò½ÓÊÕµ½ÒÔÏÂUNIXÐźŻá²úÉúcoreÎļþ£º
Ãû×Ö
˵Ã÷
ANSI C  POSIX.1
SVR4  4.3+BSD
ȱʡ¶¯×÷
SIGABRT
Òì³£ÖÕÖ¹(abort)
  .       .
  .      .
ÖÕÖ¹w/core
SIGBUS
Ó²¼þ¹ÊÕÏ
          .
  .      .
ÖÕÖ¹w/core
SIGEMT
Ó²¼þ¹ÊÕÏ
 
  .      .
ÖÕÖ¹w/core
SIGFPE
ËãÊõÒì³£
  .       .
  .      .
ÖÕÖ¹w/core
SIGILL
·Ç·¨Ó²¼þÖ¸Áî
  .       .
  .      .
ÖÕÖ¹w/core
SIGIOT
Ó²¼þ¹ÊÕÏ
 
  .      .
ÖÕÖ¹w/core
SIGQUIT
ÖÕ¶ËÍ˳ö·û
          .
  .      .
ÖÕÖ¹w/core
SIGSEGV
ÎÞЧ´æ´¢·ÃÎÊ
  .       .
  .      .
ÖÕÖ¹w/core
SIGSYS
ÎÞЧϵͳµ÷ÓÃ
 
  .      .
ÖÕÖ¹w/core
SIGTRAP
Ó²¼þ¹ÊÕÏ
 
  .      .
ÖÕÖ¹w/core
SIGXCPU
³¬¹ýCPUÏÞÖÆ(setrlimit)
 
  .      .
ÖÕÖ¹w/core
SIGXFSZ
³¬¹ýÎļþ³¤¶ÈÏÞÖÆ(setrlimit)
 
  .      .
ÖÕÖ¹w/core
 
   


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 ......

linuxµÄ¼òµ¥sh³ÌÐòÉè¼Æ

¸ÉÂïѧϰ Scripts
Õâ¸öÎÊÌâ¿ÉÓÐȤµÄºÜÁË£¬ÎÒΪʲôҪѧϰ scripts ÄØ£¿²»ÒªÑ§¿É²»¿ÉÒÔѽ£¡£¿ºÇºÇ£¡Èç¹ûÄúÖ»ÏëÒª¡º»áÓá» Linux ¾ÍºÃµÄ»°£¬ÄÇôÕâÒ»¸ö²¿·Öȷʵ¿ÉÒÔÏÈÌø¹ýÈ¥²»¿´Ò²Ã»¹ØÏµ£¬²»¹ý£¬Èç¹ûÄúÏëÒª¸ü¼ÓµÄÁ˽âÓë¿ØÖÆ Linux £¬Ê¹ Linux ÔË×÷¸ü˳³©Ö®Í⣬»¹¿ÉÒÔ¸ßÕíÎÞÓǵÄÈÃÄãµÄ Linux Server ÔÚ Internet ÉÏÃæÌṩÏà¹Ø ......

linux PS1 Ìáʾ·û¶¨Òå

PS1£º¾ÍÊÇÓû§Æ½Ê±µÄÌáʾ·û¡£
¡¡¡¡PS2£ºµÚÒ»ÐÐûÊäÍ꣬µÈ´ýµÚ¶þÐÐÊäÈëµÄÌáʾ·û¡£
¡¡¡¡LinuxϵͳÌáʾ·ûÊÇÓÃϵͳ±äÁ¿PS1À´¶¨ÒåµÄ¡£Ò»°ãϵͳĬÈϵÄÐÎʽÊÇ£º[username@host ¹¤×÷Ŀ¼]$.
¡¡¡¡ÓÃecho $PS1¿ÉÒԵõ½PS1µÄÖµ£¬¼´PS1="[\u@\h \w]"\$
¡¡¡¡µÇ¼ºó¿ÉÒÔ¸ü¸ÄPS1µÄÏÔʾÑùʽ£¬µ«Êǵ±Í˳öÖØÆôµÇ¼½øÈëϵͳºó£¬ÑùʽÓÖ±ä³ ......

01 ʲôÊÇLinux Äñ»ù

POSIX
ÊÇÒ»ÖÖ±ê×¼¹æ·¶£¬Ö÷ÒªÕë¶ÔÔÚ Unix
²Ù×÷ϵͳÉÏÃæÅܵijÌÐòÀ´½øÐй淶¡£ ÈôÄãµÄ²Ù×÷ϵͳ·ûºÏ POSIX £¬Ôò·ûºÏ POSIX µÄ³ÌÐò¾Í¿ÉÒÔÔÚÄãµÄ²Ù×÷ϵͳÉÏÃæÔË×÷¡£ Linux
ÓÉÓÚÖ§³Ö POSIX £¬Òò´ËºÜ¶à Unix ÉϵijÌÐò¿ÉÒÔÖ±½ÓÔÚ Linux ÉÏÔË×÷£¬ Òò´Ë³ÌÐòµÄÒÆÖ²Ï൱¼òÒ×£¡Ò²Èôó¼ÒÈÝÒ×ת»»Æ½Ì¨£¬ÌáÉý
Linux µÄʹÓÃÂÊ¡£
Çý¶¯Óë ......

linux fedora12 qt4 eclipse

i didn't test.
 under fedora12
install qt eclipse when install the operation system
qt version is 4.5.3
eclipse version is 3.5.1
download qt-eclipse-integration-linux.x86<version>.tar.gz
after that
Find your eclipse/plugins folder.
If you installed Eclipse to /usr/local, you wil ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ