求助 ，skyeye网卡 能ping通自己 但不能互ping
# skyeye -e linux-2.4.x/linuxYour elf file is little endian.
arch: arm
cpu info: armv3, arm7tdmi, 41007700, fff8ff00, 0
mach info: name at91, mach_init addr 0x805f780
ethmod num=1, mac addr=0:4:3:2:1:f, hostip=10.0.0.1
uart_mod:0, desc_in:, desc_out:, converter:
SKYEYE: use arm7100 mmu ops
Loaded ROM images/romfs.img
exec file "linux-2.4.x/linux"'s format is elf32-little.
load section .init: addr = 0x01000000size = 0x0000a000.
load section .text: addr = 0x0100a000size = 0x000e5d90.
load section .data: addr = 0x010f0000size = 0x0000a7e4.
not load section .bss: addr = 0x010fa800size = 0x00022700 .
not load section .debug_abbrev: addr = 0x00000000size = 0x0003f0d3 .
not load section .debug_info: addr = 0x00000000size = 0x019f84fe .
not load section .debug_line: addr = 0x00000000size = 0x003902a2 .
not load section .debug_pubnames: addr = 0x00000000size = 0x0000c6a9 .
not load section .debug_aranges: addr = 0x00000000size = 0x00002500 .
call ARMul_InitSymTable,kernel filename is linux-2.4.x/linux.
start addr is set to 0x01000000 by exec file.
Linux version 2.4.32-uc0 (root@localhost) (gcc version 2.95.3 20010315 (release)(ColdFire patches - 20010318 from http://fiddes.net/coldfire/)(uClinux XIP and shared lib patches from http://www.snapgear.com/)) #2 2008年 08月 04日 星期一 14:42:20 CST
Processor: Atmel AT91M40xxx revision 0
Architecture: EB01
On node 0 totalpages: 3072
zone(0): 0 pages.
zone(1): 3072 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/rom0
Calibrating delay loop... 15.82 BogoMIPS
Memory: 12MB = 12MB total
Memory: 11004KB available (919K code, 180K data, 40K init)
Dentry cache hash table entries: 2048 (order: 2, 16384 bytes)
Inode cache hash table entries: 1024 (order: 1, 8192 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 4096 (order: 2, 16384 bytes)
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
Atmel USART driver version 0.99
ttyS0 at 0xfffd0000 (irq = 2) is a builtin Atmel APB USART
ttyS1 at 0xfffcc000 (irq = 3) is a builtin Atmel APB USART
Blkmem copyright 1998,1999 D. Jeff Dionne
Blkmem copyright 1998 Kenneth Albanowski
Blkmem 1 disk images:
0: 1C00000-1D2EFFF (RO) <ROMFS>
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
SkyEye NE2k Ethernet driver version 0.2 (2003-04-27)
sene2k dev name: eth0: <6>Universal TUN/TAP device driver 1.5 (C)1999-2002 Maxim Krasnyansky
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 512 bind 512)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
VFS: Mounted root (romfs filesystem) readonly.
Shell invoked to run file: /etc/rc
Command: hostname GDB-ARMulator
Command: /bin/expand /etc/ramfs.img /dev/ram0
Command: mount -t proc proc /proc
mount: /etc/mtab: Read-only file system
Command: mount -t ext2 /dev/ram0 /var
mount: /etc/mtab: Read-only file system
Command: mkdir /var/tmp
Command: mkdir /var/log
Command: mkdir /var/run
Command: mkdir /var/lock
Command: mkdir /var/empty
Command: cat /etc/motd
Welcome to
____ __
/__| ||_|
_ _| || | _ _____ ___
| | | | || || |_ \| | | |\ \/ /
| |_| | |__| || | | | | |_| |/ \
|___\____|_||_|_| |_|\____|\_/\_/
| |
|_|
GDB/ARMulator support by <[email protected]>
For further information check:
http://www.uclinux.org/
Command: /bin/ifconfig eth0 up 10.0.0.2
Execution Finished, Exiting
Sash command shell (version 1.1.1)
/> ifconfig
eth0 Link encap:EthernetHWaddr 02:00:00:00:00:00
inet addr:10.0.0.2Bcast:10.255.255.255Mask:255.0.0.0
UP BROADCAST RUNNING MULTICASTMTU:1500Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B)TX bytes:0 (0.0 B)
Interrupt:16
/> ifconfig lo 127.0.0.1 up
/> ifconfig
eth0 Link encap:EthernetHWaddr 02:00:00:00:00:00
inet addr:10.0.0.2Bcast:10.255.255.255Mask:255.0.0.0
UP BROADCAST RUNNING MULTICASTMTU:1500Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B)TX bytes:0 (0.0 B)
Interrupt:16
lo Link encap:Local Loopback
inet addr:127.0.0.1Mask:255.0.0.0
UP LOOPBACK RUNNINGMTU:16436Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B)TX bytes:0 (0.0 B)
/> ping 10.0.0.2 -c 4
PING 10.0.0.2 (10.0.0.2): 56 data bytes
64 bytes from 10.0.0.2: icmp_seq=0 ttl=64 time=5.5 ms
64 bytes from 10.0.0.2: icmp_seq=1 ttl=64 time=0.-6 ms
64 bytes from 10.0.0.2: icmp_seq=2 ttl=64 time=0.-6 ms
64 bytes from 10.0.0.2: icmp_seq=3 ttl=64 time=0.-6 ms
--- 10.0.0.2 ping statistics ---
4 packets transmitted, 4 packets received, 0% packet loss
round-trip min/avg/max = 0.-6/0.9/5.5 ms
/> ping 127.0.0.1 -c 2
PING 127.0.0.1 (127.0.0.1): 56 data bytes
64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.-7 ms
64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.-6 ms
--- 127.0.0.1 ping statistics ---
2 packets transmitted, 2 packets received, 0% packet loss
round-trip min/avg/max = 0.-7/214748364.1/0.0 ms
/> route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
10.0.0.0 * 255.0.0.0 U 0 0 0 eth0
/> ping 10.0.0.1 -c 2
PING 10.0.0.1 (10.0.0.1): 56 data bytes
到这就停住了，这是uclinux的，下面是主机的：
# ifconfig
eth0 Link encap:EthernetHWaddr 00:E0:4C:BC:C5:BA
inet addr:192.168.111.111Bcast:192.168.111.255Mask:255.255.255.0
inet6 addr: fe80::2e0:4cff:febc:c5ba/64 Scope:Link
UP BROADCAST RUNNING MULTICASTMTU:1500Metric:1
RX packets:181237 errors:0 dropped:266 overruns:0 frame:0
TX packets:43483 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:132347524 (126.2 MiB)TX bytes:4376937 (4.1 MiB)
Interrupt:20 Base address:0xa000
lo Link encap:Local Loopback
inet addr:127.0.0.1Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNINGMTU:16436Metric:1
RX packets:4148 errors:0 dropped:0 overruns:0 frame:0
TX packets:4148 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3427368 (3.2 MiB)TX bytes:3427368 (3.2 MiB)
tap0 Link encap:EthernetHWaddr 00:FF:23:76:EB:D4
inet addr:10.0.0.1Bcast:10.255.255.255Mask:255.0.0.0
inet6 addr: fe80::2ff:23ff:fe76:ebd4/64 Scope:Link
UP BROADCAST RUNNING MULTICASTMTU:1500Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:1 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:500
RX bytes:0 (0.0 b)TX bytes:90 (90.0 b)
virbr0 Link encap:EthernetHWaddr 00:00:00:00:00:00
inet addr:192.168.122.1Bcast:192.168.122.255Mask:255.255.255.0
inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
UP BROADCAST RUNNING MULTICASTMTU:1500Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:31 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b)TX bytes:5045 (4.9 KiB)
# route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.122.0 * 255.255.255.0 U 0 0 0 virbr0
192.168.111.0 * 255.255.255.0 U 0 0 0 eth0
link-local * 255.255.0.0 U 0 0 0 eth0
10.0.0.0 * 255.0.0.0 U 0 0 0 tap0
default 192.168.111.1 0.0.0.0 UG 0 0 0 eth0
# ping 10.0.0.2 -c 3
PING 10.0.0.2 (10.0.0.2) 56(84) bytes of data.
From 10.0.0.1 icmp_seq=1 Destination Host Unreachable
From 10.0.0.1 icmp_seq=2 Destination Host Unreachable
From 10.0.0.1 icmp_seq=3 Destination Host Unreachable
--- 10.0.0.2 ping statistics ---
3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 2000ms
, pipe 3
# 有没有人知道阿 ～～～～
三口～～～～～:-D #skyeye config file sample
cpu: arm7tdmi
mach: at91
mem_bank: map=M, type=RW, addr=0x00000000, size=0x00004000
mem_bank: map=M, type=RW, addr=0x01000000, size=0x00400000
mem_bank: map=M, type=R,addr=0x01400000, size=0x00400000, file=./images/boot.rom
mem_bank: map=M, type=RW, addr=0x02000000, size=0x00400000
mem_bank: map=M, type=RW, addr=0x02400000, size=0x00008000
mem_bank: map=M, type=RW, addr=0x04000000, size=0x00400000
mem_bank: map=I, type=RW, addr=0xf0000000, size=0x10000000
#set nic info
#net: type=rtl8019, base=0xfffa0000, size=0x20,int=16, mac=0:4:3:2:1:f, ethmod=tuntap, hostip=10.0.0.1
net: type=rtl8019, ethmod=tuntap, hostip=10.0.0.1,state=on
#dbct: state=on 进展很快阿。。我把标准的2.6的内核编译出来了。uC的还是编译不出来。
不管这么多，先写论文吧
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