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http://blog.csdn.net/hbcui1984/archive/2009/05/25/4214282.aspx
1. ½øÈëĿ¼£º
cd /etc/sysconfig/network-scripts/
2. ʹÓÃviÃüÁî±à¼ifcfg-eth0£¬ÈçÏ£º
# Advanced Micro Devices [AMD] 79c970 [PCnet32 LANCE]
DEVICE=eth0
BOOTPROTO=static
BROADCAST=192.168.0.255
HWADDR=00:0C:29:25:96:A3
#µÚ1¸öIP
IPADDR=192.168.0.2
NETMASK=255.255.255.0
NETWORK=192.168.0.0
ONBOOT=yes
GATEWAY=192.168.0.1
3. ±£´æÍ˳ö£¬È»ºóÔÙ¿½±´Ò»¸öifcfg-eth0£¬È磺
cp ifcfg-eth0 ifcfg-eth1
4. ʹÓÃviÃüÁî±à¼ifcfg-eth1£¬È磺
# Advanced Micro Devices [AMD] 79c970 [PCnet32 LANCE]
#×¢Ò⣺É豸»¹ÊÇeth0
DEVICE=eth0
BOOTPROTO=static
BROADCAST=192.168.0.255
HWADDR=00:0C:29:25:96:A3
#µÚ¶þ¸öIP
IPADDR=192.168.0.3
NETMASK=255.255.255.0
NETWORK=192.168.0.0
ONBOOT=yes
5.ÖØÆôÍø¿¨
service network restart
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1.open device:
video_dev = open("\dev\video0",O_RDWR));
2.get the information of the video device
struct video_capability video_cap;
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/etc/ppp/peers/wcdma :
/dev/ttyACM0
460800
connect '/etc/ppp/chat-wcdma'
noauth
usepeerdns
noipdefault
defaultroute
----
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/etc/ppp/chat-wcdma
#!/bin/sh
#
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__enable_mmu:
#ifdef CONFIG_ALIGNMENT_TRAP
orr r0, r0, #CR_A
#else
bic r0, r0, ......