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umount Ŀ¼¿ÉÒÔ½â³ý¹ØÁª¹ØÏµ
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2007-8-8 14:40 wzknet
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[root@localhost /]# cat /etc/redhat-release
Red Hat Enterprise Linux AS release 4 (Nahant Update 4)
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[root@localhost /]# id
uid=0(root) gid=0(root) groups=0(root),1(bin),2(daemon),3(sys),4(adm),6(disk),10(wheel) context=root:system_r:unconfined_t
[root@localhost /]# service portmap status
portmap is stopped
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[root@localhost /]# service portmap start
Starting portmap: [ OK ]
[root@localhost /]# service portmap status
portmap (pid 11085) is running...
½á¹ûÏÔʾportmap·þÎñÒ ......
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echo $PS1
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PS=“[\u@\h \W]\$"
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1.ÊäÈëÃüÁî passwd root (»Ø³µ)
2.ÊäÈëÃÜÂë (»Ø³µ)
3.ÔÙ´ÎÊäÈëÃÜÂëÈ·ÈÏ (»Ø³µ)
4.ÊäÈëinit6(ÖØÆôlinux²Ù×÷ϵͳ)(»Ø³µ)
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1.Ê×ÏÈÊÇÏÂÔØÏÂÔØskyeye-1.2.5_REL.tar.gz£¬È»ºó½âѹ¸ÃÎļþ
2.ʹÓÃskyeyeÄ£Äâ°å×Ós3c2410ÔËÐÐij¸ölinux
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cd ./linux/s3c2410/s3c2410x-2.6.14
skyeye –c skyeye.conf –e vmlinux
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Welcome to
......(arm linux)
ARMLinux for Skyeye
3.±àдhello.c
// hello.c for s3c2410c board
#include <stdio.h>
int main ()
{
int i;
for(i=0; i<6; i++)
printf(“This is my program!”);
return 0;
}
arm-linux-gcc -static -o hello hello.c
4.ÔËÐÐhello³ÌÐò
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sudo mount –o loop initrd.img /home/xuqiang/root/
cp hello /home/xuqiang/root/bin
sudo umount /home/xuqiang/root/
skyeye -e vmlinux -c skyeye.conf
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&nbs ......
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2.ʹÓÃskyeyeÄ£Äâ°å×Ós3c2410ÔËÐÐij¸ölinux
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cd ./linux/s3c2410/s3c2410x-2.6.14
skyeye –c skyeye.conf –e vmlinux
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Welcome to
......(arm linux)
ARMLinux for Skyeye
3.±àдhello.c
// hello.c for s3c2410c board
#include <stdio.h>
int main ()
{
int i;
for(i=0; i<6; i++)
printf(“This is my program!”);
return 0;
}
arm-linux-gcc -static -o hello hello.c
4.ÔËÐÐhello³ÌÐò
Ê×ÏÈÈ·¶¨Ò»¸öĿ¼£¬×÷ΪmountĿ¼£¬ÎÒÑ¡ÔñµÄÊÇ/home/xuqiang/root
Ö´ÐÐÏÂÃæµÄÃüÁ
sudo mount –o loop initrd.img /home/xuqiang/root/
cp hello /home/xuqiang/root/bin
sudo umount /home/xuqiang/root/
skyeye -e vmlinux -c skyeye.conf
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&nbs ......