Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ :

Linux USB gadgetÉ豸Çý¶¯½âÎö£¨2£© Çý¶¯µ÷ÊÔ

      ±¾ÎÄÖ÷Òª°ÑÔÚʵÏÖ“linuxÄ£ÄâUÅ̹¦ÄÜ”¹ý³ÌÖеÄһЩµ÷ÊÔ¹ý³Ì¼Ç¼ÏÂÀ´£¬²¢¼ÓÒÔ½âÎö¡£
Ò»¡¢±³¾°ÖªÊ¶
    1¡¢USB Mass StorageÀà¹æ·¶¸ÅÊö

       USB ×éÖ¯ÔÚuniversal Serial Bus Mass Storage Class
Spaceification 1.1°æ±¾Öж¨ÒåÁ˺£Á¿´æ´¢É豸ÀࣨMass Storage Class£©µÄ¹æ·¶£¬Õâ¸öÀà¹æ·¶°üÀ¨Ëĸö
        ¶ÀÁ¢µÄ×ÓÀà¹æ·¶£¬¼´£º
       1. USB Mass Storage Class Control/Bulk/Interrupt (CBI)
Transport
       2.USB Mass Storage Class Bulk-Only Transport
       3.USB Mass Storage Class ATA Command Block
       4.USB Mass Storage Class UFI Command Specification
       Ç°Á½¸ö×ӹ淶¶¨ÒåÁËÊý¾Ý/ÃüÁî/״̬ÔÚUSB ÉϵĴ«Êä·½·¨¡£Bulk- Only ´«Ê乿·¶½ö½ö ......

LinuxÏÂʱÖÓͬ²½

ÏÂÊöÉèÖÃÒÔʱÖÓÔ´·þÎñÆ÷IPµØÖ·Îª192.168.0.1ΪÀý¡£¿ÉÒÔÃüÁîntpstat ºÍ ntpq -p ²é¿´±¾»úNTPD·þÎñ״̬¡£ÅäÖÃÍê³Éºó£¬¾ùÐèÒªÖØÐÂÆô¶¯NTPD·þÎñ service ntpd restart
   ¡¾·þÎñÆ÷¶ËÉèÖá¿
   1.½«/etc/ϵÄÎļþntp.confÐÞ¸ÄÈçÏ£º
   server 127.127.1.0 minpoll 4 maxpoll 5
   fudge 127.127.1.0 stratum 2
   restrict 127.0.0.1
   driftfile /var/lib/ntp/drift
   2.½«/etc/ntpϵÄÎļþntpserversÄÚÈÝÖÿÕ
   3.½«/etc/ntpϵÄÎļþstep-tickersÐÞ¸ÄÈçÏ£º
   127.127.1.0
   ¡¾¿Í»§¶ËÉèÖá¿
   1.½«/etc/ϵÄÎļþntp.confÐÞ¸ÄÈçÏ£º
   server 192.168.0.1 minpoll 4 maxpoll 5
   fudge 127.127.1.0 stratum 3
   restrict 127.0.0.1
   driftfile /var/lib/ntp/drift
   logfile /etc/ntp.log
   restrict 192.168.0.1 mask 255.255.255.255
   2.½«/etc/ntpϵ ......

linux framebufferÇý¶¯È«Æª

±¾ÎÄÏêϸ½éÉÜÈçºÎ±àдһ¸öÏÔ¿¨µÄÇý¶¯³ÌÐò¡£
framebuffer
deviceÔÚÄÚºËÀïÃæ×÷ΪÏÔ¿¨Çý¶¯Ä£ÐÍ£¬Ðí¶àº¯ÊýºÍÊý¾Ý½á¹¹¶¼ÊÇÌØ¶¨£¬ÕýÊÇÕâÐ©ÌØ¶¨µÄ¶«Î÷ΪÎÒÃǵıà³ÌÌṩÁË·½±ã¡£
Òª¿ª·¢frame buffer
deviceÇý¶¯£¬ÄãÓ¦¸ÃÔĶÁSource\Source\Documentation\fbÏÂÃæµÄ˵Ã÷Îļþ£¬Èý¸öÖØÒªÎļþ00-
INDEX£¬framebuffer.txt£¬internals.txt£¬ÆäËûÎļþ¶¼ÊÇÕë¶Ô¾ßÌåÏÔ¿¨Ð¾Æ¬µÄ˵Ã÷ÁË¡£
Îļþ00-INDEXÒëÎÄ
Îĵµ/documentation/fbµÄË÷ÒýÎļþ¡£Èç¹ûÄã¶Ôframe bufferÉ豸ÓÐʲôÏë·¨£¬mail£ºGeert
Uytterhoeven <geert@linux-m68k.org
>
00-index Õâ¸öÎļþ
framebuffer.txt--- frame buffer É豸½éÉÜ
internals.txt----frame
bufferÉ豸ÄÚ²¿¿ìËÙä¯ÀÀ
modedb.txt----¹ØÓÚÊÓÆµÄ£Ê½µÄ×ÊÁÏ
aty128fb.txt----¹ØÓÚATI
Rage128ÏÔ¿¨µÄframe bufferÉ豸
clgenfb.txt-----¹ØÓÚCirrus LogicµÄÏÔ¿¨
matroxfb.txt----
¹ØÓÚMatroxµÄÏÔ¿¨
pvr2fb.txt----¹ØÓÚPowerVR 2µÄÏÔ¿¨
tgafb.txt----¹ØÓÚ
TGA£¨DECChip 21030£©ÏÔ¿¨
vesafb.txt----¹ØÓÚVESAÏÔ¿¨
Ö¡»º³åÉ豸
(framebuffer.txtÒëÎÄ)
ά»¤£º Geert Uytterhoeven
×îºóУÕý£º  
May 10, 2001
·­Ò룺
good02xaut@h ......

Linux °²×°¼Æ»®

1. ´ÓÓ²Å̰²×°linuxµÄѧϰ£¬ºÍʵÑé   Done
     Use wingrub, install the Ubuntu on /dev/sda2. and could boot!
2.  pppoe connection                         Done
     I posted a message on forum from Ubuntu!
     use pppoeconf
3. chinese input                                   Done
    http://www.blogjava.net/daning/archive/2008/05/31/204650.html
    ²¹³äһϣ¬ÎÒ֮ǰ»¹¸üÐÂÁËlanguage support¡£
    ×°scim¾ÍºÃÁË£¬Í¦ºÃʹÓõġ£
4. display resolution
    ÏȰ²×°ÁËnvidiaµÄÇý¶¯¡£ ÍøÉÏ˵
Ê×ÏȵÄÈ·ÈÏÏÔ¿¨Çý¶¯×°Ã»×°ºÃ£¬ÔËÐÐ
´úÂë:
glxinfo | grep rendering
Èç¹ûÏÔʾdirect re ......

linuxÏ̵߳ÄÓÅÏȼ¶ÉèÖÃ

linux²¢²»ÊÇʵʱ²Ù×÷ϵͳ£¬°ÑÏÂÃæµÄ´úÂëÔËÐÐÒ»±é¾ÍÄܹ»Àí½âÁË£¬´úÂëÓкÜÏêϸµÄ×¢ÊÍ¡£
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <pthread.h>
#include <signal.h>
#include <string.h>
void * thr_fun(void *arg)
{
int policy, ret;
struct sched_param param;
//»ñÈ¡Ï̵߳÷¶È²ÎÊý
ret = pthread_getschedparam(pthread_self(), &policy, &param);
if(ret!=0)
{
printf("pthread_getschedparam %s\n", strerror(ret) );
exit(1);
}
if (policy == SCHED_FIFO)
{
printf("policy:SCHED_FIFO\n");
}
else if (policy == SCHED_OTHER)
{
printf("policy:SCHED_OTHER\n");
}
else if (policy == SCHED_RR)
{
printf("policy:SCHED_RR\n");
}
printf("param:%d\n", param.sched_priority);
long long i;
while (1) {
i++;
i *= 2;
}
pthread_exit(NULL);
}
int main(void)
{
int ret;
pthread_t tid;
pthread_attr_t attr;
int policy, inher;
struct sched_param param;

//³õʼ»¯Ïß³ÌÊôÐÔ
pthread_ ......

LinuxÏÂÅäÖÃSVN Server(¶þ)

ÔÚÒ»ÖÐÒѾ­ËµÃ÷ÁËÔÚlinuxÏÂÅäÖÃSVN serverµÄÖ÷Òª²½Ö裬Èç¹ûÈí¼þÒÀÀµÃ»ÓÐÎÊÌâµÄ»°Ó¦¸ÃÒѾ­°²×°³É¹¦ÁË£¬ÏÂÃæ¾ÍÊÇÅäÖõÄÎÊÌâÁË¡£Ê×ÏÈҪȷ¶¨subversionµÄÁ½¸öÄ£¿éÊDz»ÊÇÕýÈ·µÄ°²×°µ½ÁËapacheÏ£¬¿ÉÒÔÔÚapacheµÄÒ»¸öÅäÖÃÎļþÖп´µ½£¬¸ÃÅäÖÃÎļþÔÚapacheµÄ°²×°Ä¿Â¼Ï /conf/httpd.conf
ÔÚhttpd.confÏÂÃæ»áÓÐÁ½ÐУº
LoadModule dav_svn_module modules/mod_dav_svn.so
LoadModule authz_svn_module modules/mod_authz_svn.so
ÕâÑù±íʾ°²×°³É¹¦£¬·ñÔò»¹ÐèÒª×Ô¼ºÊÖ¶¯½«ÕâÁ½¸öÄ£¿é´ÓsubversionµÄԴĿ¼ÀïÃæÕÒµ½ÕâÁ½¸öÄ£¿é£¬È»ºó¿½±´µ½ apacheµÄ°²×°Ä¿Â¼/modulesÏÂÃæ£¬È»ºóÐÞ¸ÄÅäÖÃÎļþ/conf/httpd.conf£¬Ìí¼Ó½øÈ¥ÄÇÁ½ÐС£
È»ºó»¹ÊÇÒªÐÞ¸ÄapacheÅäÖÃÎļþ£¬Ìí¼Ó½øÈ¥subversionµÄ·ÃÎÊλÖ㬲¢Öƶ¨·ÃÎÊ·½Ê½£¬ÎÒµÄÊéд·½Ê½ÈçÏ£º
<Location /svn>
    
57    DAV svn
    
58    SVNParentPath
/data3/SVN/repos
    
59    AuthType Basic
    
60    AuthName "Subversion
repository"
 &nbs ......
×ܼǼÊý:40319; ×ÜÒ³Êý:6720; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [1375] [1376] [1377] [1378] 1379 [1380] [1381] [1382] [1383] [1384]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ