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硬件上:LAN8720,50M有源晶振,晶振上的时钟输出到CVIDEO_DIN1/RMII_MHZ_50_CLK引脚。
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& K! ?$ {6 y& q2 s要设置为静态的IP。) _7 h$ J9 N$ L$ \% g& t B
/etc/network/ interfaces 中的内容:2 T1 c8 Z; w$ i3 Q8 z
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# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)
# E9 v1 F5 c, @6 R9 V2 \
2 e8 l- W, T7 {( o# The loopback interface
2 e, |! O5 V' q1 C5 L& Aauto lo
7 ^% V* U; A4 M! p" M/ V; H# k% S giface lo inet loopback
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- E u) k2 u: |6 d6 K7 f# Wireless interfaces; h4 `. d! e0 ]8 ^2 j; L* D
iface wlan0 inet dhcp3 D5 x* w: M8 u
wireless_mode managed
4 P) B+ ]+ v' \/ Q wireless_essid any& R. a F" }- b0 N/ Y8 H
wpa-driver wext$ z O9 M' L2 c- ~' H0 d+ v
wpa-conf /etc/wpa_supplicant.conf
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, P* U9 l* y, [5 Viface tiwlan0 inet dhcp. W1 |5 ?1 e4 C# Q3 a
wireless_mode managed2 S! t8 B6 t, N$ M
wireless_essid any9 ?& C. M5 H0 x) c- d0 ?
/ `% P8 Z0 _5 q* T: fiface atml0 inet dhcp
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# Wired or wireless interfaces( _3 f5 P/ u6 \) p" l* e
auto eth0
( K+ Q9 U, N4 s8 x! n#iface eth0 inet dhcp k' W) S0 g; d3 s- s' f
iface eth0 inet static" e4 G0 I$ V& E: @& w8 I
address 192.168.11.170. T# u( B& I- c2 a: e7 _( m
netmask 255.255.255.0( E3 P/ l" I3 R5 {- a; M; S& _
gateway 192.168.11.1 [* n E% D3 B: `* {! q; @
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% o8 C. b9 T" b6 n # pre-up /bin/grep -v -e "ip=[0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+" /proc/cmdline > /dev/null
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#iface eth1 inet dhcp$ h( D! O& ~7 w8 J: C5 w
" j# ]2 Q2 u* L0 Z" l# Ethernet/RNDIS gadget (g_ether)
; D" B/ e$ Q" j- ?; I# ... or on host side, usbnet and random hwaddr
& V8 U" F; v0 z6 Z, Viface usb0 inet dhcp
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7 u, t, o$ M* |# Bluetooth networking( S% a8 q. X% T
iface bnep0 inet dhcp$ m! y& _1 i6 w' V1 @+ E. g
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" C" ^* K. G* \8 i" m# ^( k- b! {在 /etc/resolv.conf 配置了DNS,但是重启后,文件就又是空的了。
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#ifconfig后的结果
0 U. W! e. w+ yeth0 Link encap:Ethernet HWaddr 12:00:a0:35:3b:89 : V0 }2 x4 ]9 F6 X
inet addr:192.168.11.170 Bcast:192.168.11.255 Mask:255.255.255.0
V" V1 W1 q* G3 |+ p0 {. c UP BROADCAST MULTICAST MTU:1500 Metric:1
: H4 S* y8 p. G! N* e+ `# H7 h/ m! h RX packets:0 errors:0 dropped:0 overruns:0 frame:0
! E& \9 _) ^2 N TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
( {6 h. B. m2 y% z9 S# c2 ]2 \ collisions:0 txqueuelen:1000 - U, [. G# C$ w, z& A* k
RX bytes:0 (0.0 B) TX bytes:180 (180.0 B) M( h2 K1 A" m. L, W( N& t/ `
Interrupt:33 ! Q% H0 n$ q; D( `7 L
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lo Link encapocal Loopback
; A- `" _1 d+ B/ a2 v L" t inet addr:127.0.0.1 Mask:255.0.0.0- C) m1 \# T* i/ }4 d, m
UP LOOPBACK RUNNING MTU:16436 Metric:1
6 e6 H0 C4 o9 ?9 e RX packets:165 errors:0 dropped:0 overruns:0 frame:0
9 W& t! O. r/ z$ v: N- A. v TX packets:165 errors:0 dropped:0 overruns:0 carrier:0
# |9 M6 F/ x, s collisions:0 txqueuelen:0
6 E# H! `5 S1 o5 e! k RX bytes:246293 (240.5 KiB) TX bytes:246293 (240.5 KiB)+ g5 A" i: a' d( W3 \
# {2 f$ X/ u- c% p
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/etc/init.d/networking restart后会死机8 _2 t/ @0 d h/ i4 ~* l8 K8 S
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