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1 °²×°glut
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http://fidelio.cacs.louisiana.edu/resources/linux/glut.zip
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unzip glut.zip
½âѹºó£¬ÀïÃæÓÐÒ»¸örpm°²×°°ü£¬Ò»¸ö²âÊÔÎļþ£¬Ò»¸öglut.h,Ò»¸ömakefile, Õ⼸¸öÎļþ¶¼·Ç³£ÖØÒª¡£
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rpm -i glut-3.7-8.i386.rpm
(note: If you already have a later glut, use
rpm -i --force glut-3.7-8.i386.rpm)
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°Ñ "glut.h" ÒÆµ½"/usr/include/GL":
mv glut.h /usr/include/GL
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cd /usr/lib
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cp libglut.so.3.7 libglut.so
£¨7£©»Øµ½glut.zipµÄĿ¼£¬ÔËÐÐmake ,È»ºó./cube
»á¿´µ½²âÊÔͼÐÎ
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#insmod ./driver_xx.ko
´Ëʱ#cat /proc/devices ÄÜ¿´µ½ driver_xx É豸
#mknod /dev/mygpio c 230 0 (230ÊÇÖ÷É豸ºÅ£¬0ÊÇ×ÓÉ豸ºÅ£©
{ÕâÀï¿ÉÒÔÐÞ¸ÄÉ豸Ãû³Æ,µ«ÊÇÒªºÍ²âÊÔ³ÌÐòÖÐÒ»Ö fd_pio = open(“/dev/mygpio”, O_RDWR);
×îºÃºÍregister_chrdev(MY_PIO_MAJOR, "mygpio", &my_pio_fops)ÖеÄÒ»ÖÂ}
ʹ ......
ÔÚ struct mntent ÖеijÉÔ±Óë /etc/fstab ÎļþÖеÄÌõÄ¿ÊÇÖ±½Ó¶ÔÓ¦µÄ¡£ËüµÄÄÚÈÝÈçÏ£º
struct mntent {
char *mnt_fsname; /* ¹ÒÔØµÄÎļþϵͳµÄÃû×Ö */
char *mnt_dir; /* ¹ÒÔØµã */
char *mnt_type; /* ÎļþϵͳÀàÐÍ£ºufs¡¢nfs µÈ */
char *mnt_opts; /* Ñ¡ÏÒÔ¶ ......
1. I/O Port
¡¡¡¡ºÍÓ²¼þ´ò½»µÀÀë²»¿ªI/O Port£¬ÀϵÄISAÉ豸¾³£ÊÇÕ¼ÓÃʵ¼ÊµÄI/O¶Ë¿Ú£¬ÔÚlinuxÏ£¬²Ù×÷ϵͳûÓжÔI/O¿ÚÆÁ±Î£¬Ò²¾ÍÊÇ˵£¬ÈκÎÇý¶¯³ÌÐò¶¼¿É¶ÔÈÎÒâµÄI/O¿Ú²Ù×÷£¬ÕâÑù¾ÍºÜÈÝÒ×ÒýÆð»ìÂÒ¡£Ã¿¸öÇý¶¯³ÌÐòÓ¦¸Ã×Ô¼º±ÜÃâÎóÓö˿ڡ£
¡¡¡¡ÓÐÁ½¸öÖØÒªµÄkernelº¯Êý¿É ......
fg¡¢bg¡¢jobs¡¢&¡¢ctrl + z¶¼ÊǸúϵͳÈÎÎñÓйصģ¬ËäÈ»ÏÖÔÚ»ù±¾Éϲ»ÔõôÐèÒªÓõ½ÕâЩÃüÁµ«Ñ§»áÁËÒ²ÊǺÜʵÓõÄ
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¶þ¡£ctrl + z
¿ÉÒÔ½«Ò»¸öÕýÔÚǰִ̨ÐеÄÃüÁî·Åµ½ºǫ́£¬²¢ÇÒÔÝÍ£
Èý¡£jobs
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½ ......
brctl addbr br0
ifconfig br0
br0 MAC is 00:00:00:00:00:00
brctl addif br0 eth1 (eth1 is xx:xx:xx:xx:xx:33)
ifconfig br0
br0 MAC is xx:xx:xx:xx:xx:33 same as eth1, auto change
brctl addif br0 eth2 (eth2 is xx:xx:xx:xx:xx:30)
ifconfig br0
br0 MAC is xx:xx:xx:xx:xx:30 sa ......