ÔÚǶÈëʽLinux¼°QT/Embedded
QTÊÇĿǰÔÚLinux²Ù×÷ϵͳƽ̨ÏÂÓ¦ÓÃ×î¶àµÄͼÐÎÓû§½çÃæµÄµ×²ã¿â£¬ÓÉÆäÅÉÉú³öµÄQT/Embedded´óÁ¿ÓÃÓÚǶÈëʽϵͳ¿ª·¢ºÍÑÐÖÆÖС£Êµ¼ÊÉÏ£¬QT/EmbeddedÌṩ¸øÓû§µÄ·ÇASCIIÂëµÄ×Ö¿âÒ»°ã±È½ÏÉÙ£¬ÔÚÎÒÃÇ¿ª·¢¹ý³ÌÖÐÓõÄǶÈëʽLinuxϵͳÖÐÖÐÎĺÍÈÕÎĵÄ×Ö¿â¶¼Ö»ÓÐÒ»¸ö(²»Ë㲻ͬµÄÐýת½Ç)£¬ÆäÖл¹´æÔÚ×ÖÌå´óС²»Ò»ÑùµÄÎÊÌ⣬Òò´ËÔÚʵ¼Ê¿ª·¢¹ý³ÌÖÐÎÒÃÇÔÚ´¦ÀíÖÐÎÄ×ÖÌåÏÔʾʱ£¬×îÖÕʹÓÃÕâЩ¹¤¾ß¿ª·¢³öÀ´µÄÈí¼þµÄÓû§¾Í¾³£±§Ô¹×ÖÌåºÜÄÑ¿´£¬×ÖÌå´óСÓÐʱ¶¼²»Ò»Ö£¬Òò´Ë¶¨ÖÆ×Ô¼ºµÄ×ֿ⣬ÒÔ±ãʹµÃ×îÖÕÓû§Äܹ»¿´µ½Æ¯ÁÁµÄÖÐÎÄÏÔʾ£¬ÕâÊÇʹÓÃQT/Embedded¿ª·¢¸÷ÖÖ³ÌÐò¼±Ðè½â¾öµÄÒ»¸öÎÊÌâ¡£
1 ÈçºÎ¶¨ÖÆ×Ö¿â
¶¨ÖÆ×Ô¼ºµÄ×Ö¿âÐèÒªÐÞ¸ÄÁ½¸öÎļþ£¬Ò»¸öÊÇFONTDIR£¬ËüÊÇÓ¦ÓóÌÐòѰÕÒµ±Ç°ÏµÍ³ÖÐ×îÊʺÏ×Ô¼ºÐèÒªµÄ×Ö¿âµÄË÷Òý;ÁíÒ»¸ö¾ÍÊÇ×Ö¿âÎļþÁË£¬¿ÉÒÔÓÐÒ»¸ö»òÕß¶à¸ö×Ö¿âÎļþ£¬×Ö¿âÎļþÊÇ×îÖÕÏÔʾµÄ×ÖµÄλͼ»òÕßʸÁ¿¡£ËüÃǶ¼±ØÐë·ÅÔÚĿ¼/usr/qt/lib/fontsÏÂ(»ùÓÚÎÒÃÇµÄÆ½Ì¨QT/Embedded£¬ÆäËüƽ̨¿ÉÄÜÓÐÇø±ð£¬ÏÂͬ)¡£
1.1 FONTDIRµÄ¼ò½é
Ò»¸öµäÐ͵ÄFONTDIRÎļþµÄÄÚÈÝÈçÏÂËùʾ£º
fixed fixed_120_50.qpf QPF n 50 120
helvetica helvetica_80_50.qpf QPF n 50 80
helvetica helvetica_120_50.qpf QPF n 50 120 u
helvetica helvetica_120_75.qpf QPF n 75 120 u
helvetica helvetica_140_75.qpf QPF n 75 140
helvetica helvetica_180_75.qpf QPF n 75 180
ÎļþÖÐÿÐж¼±êʶһ¸öÌØ¶¨µÄ×ֿ⣬ÿ¸ö¶ÎµÄº¬ÒåÊÇ£ºµÚÒ»ÁÐΪname£¬µÚ¶þÁÐΪfile£¬µÚÈýÁÐΪrenderer£¬Ï൱ÓÚ×ÖÐ͸ñʽ£¬ËùÒÔÓÐBDF£¬TTT£¬QPFµÈÑ¡Ôñ¡£µÚËÄÁÐn±íʾiitalic£¬±íʾÊÇ·ñΪбÌå×Ö¡£µÚÎåÁбíʾweight£¬ÆäÖÐ50±íʾNormal£¬75±íʾBold¡£µÚÁùÁбíʾsize£¬ÀýÈ磺120±íʾ12pt¡£µÚÆßÁÐΪflags£¬ÓÐÏÂÃæÈý¸öÑ¡Ôñ£ºs=smooth(anti-aliased)u =unicode range when saving (default is Latin 1 a = ASCII range when saving(default is Latin 1))
—— Õª×Բο¼ÎÄÏ×[1]
&nbs
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 ......
Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖÐÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀÐÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......
Ŀ¼ÊÇLinuxϵͳ×éÖ¯ÎļþµÄÒ»ÖÖÌØÊâÎļþ¡£ÎªÊ¹Óû§¸üºÃµØÊ¹ÓÃĿ¼£¬ÎÒÃǽéÉÜÓйØÄ¿Â¼µÄһЩ»ù±¾¸ÅÄî¡£
£¨1£©¹¤×÷Ŀ¼ÓëÓû§Ö÷Ŀ¼
´ÓÂß¼ÉϽ²£¬Óû§ÔڵǼµ½LinuxϵͳÖÐÖ®ºó£¬Ã¿Ê±Ã¿¿Ì¶¼´¦ÔÚij¸öĿ¼֮ÖУ¬´ËĿ¼±»³Æ×ö¹¤×÷Ŀ¼»òµ±Ç°Ä¿Â¼£¨Working Directory£©¡£¹¤×÷Ŀ¼ÊÇ¿ÉÒÔËæÊ±¸Ä±äµÄ¡£Ó ......
½ñÌìѧϰÁËÔÚlinux2.6ƽ̨Ï嵀 char drvier £¬ÔÚlinuxÏÂÍÆ¼öʹÓõÄÊÇcdev½á¹¹ÌåÀ´ÊµÏÖ¶ÔcharacterÉ豸µÄÃèÊö£¬´úÂëÈçÏÂ
/*This module is desired for sunplusapp s3c2440_board */
#include <linux/fs.h>
#include <linux/types.h>
#include <linux/cdev.h>
#include <linux/kernel.h> ......
ÏÂÔØntfs-3g
http://www.ntfs-3g.org/
ntfs-3gÒÀÀµFUSE£¨Filesystem in Userspace£©
ÏÈ´¦ÀíÒÀÀµ
ÏÂÔØFUSE
http://fuse.sourceforge.net/
±àÒëFUSE
> ./configure
> make
> make install
±àÒëntfs-3g
vi ½âѹºóµÄĿ¼/src/secaudit.c
²éÕÒ#include <attr/xattr.h>
Ìæ»»Îª#include <l ......