終端機執行畫面會卡住的問題???

[fila]

各位大大你們好:
小弟是嵌入式系統的初學者,目前問到一個問題一直無法解決,如果各位大大有遇過類似的問題的話~希望能幫我解答~謝謝

以下是我的問題 : 我目前所使用的開發版是Embest ARM7/ARM9 EduKit II 開發版 作業系統是 uClinux 套用的紙板是samsung s3c44b0 ..現在我已經compiler成功kernel ,在uClinux-dist 內的image資料夾內也產生了romfs & zImage 兩個檔 ,之後也順利將zImage檔案使用JTAG燒入板子內..接下來就是我的問題,,,我使用終端機來看他執行的畫面時..不知道是什麼原因..跑到一半會卡住,如下所示...重新編譯很多次與燒入很多次..其結果都還是一樣...到底是為什麼ㄋ????
======================================
正常畫面:
Starting kernel ...

Now jumping ...

Decompress to 0x0c008000
Uncompressing Linux.............................................................
.....................................
Consider yourself LARTed!

blob version 2.0.5-pre2 for Embest S
Copyright (C) 1999 2000 2001 Jan-Derk Bakker and Erik Mouw
blob comes with ABSOLUTELY NO WARRANTY; read the GNU GPL for details.
This is free software, and you are welcome to redistribute it
under certain conditions; read the GNU GPL for details.
Memory map:
0x00800000 @ 0x0c000000 (8 MB)
.Loading kernel from flash ........ done

Starting kernel ...

Now jumping ...

Decompress to 0x0c008000
Uncompressing Linux.............................................................
.....................................
Consider yourself LARTed!

blob version 2.0.5-pre2 for Embest S3CEV40 Board
Copyright (C) 1999 2000 2001 Jan-Derk Bakker and Erik Mouw
blob comes with ABSOLUTELY NO WARRANTY; read the GNU GPL for details.
This is free software, and you are welcome to redistribute it
under certain conditions; read the GNU GPL for details.
Memory map:
0x00800000 @ 0x0c000000 (8 MB)
.Loading kernel from flash ........ done

Starting kernel ...

Now jumping ...

Decompress to 0x0c008000
Uncompressing Linux............................
.....................................
Consider yourself LARTed!

blob version 2.0.5-pre2 for Embest S3CEV40 Board
Copyright (C) 1999 2000 2001 Jan-Derk Bakker and Erik Mouw
blob comes with ABSOLUTELY NO WARRANTY; read the GNU GPL for details.
This is free software, and you are welcome to redistribute it
under certain conditions; read the GNU GPL for details.
Memory map:
0x00800000 @ 0x0c000000 (8 MB)
.Loading kernel from flash ........ done

Starting kernel ...

Now jumping ...

Decompress to 0x0c008000
Uncompressing Linux.............................................................
.....................................
Consider yourself LARTed!

blob version 2.0.5-pre2 for Embest S3CEV40 Board
Copyright (C) 1999 2000 2001 Jan-Derk Bakker and Erik Mouw
blob comes with ABSOLUTELY NO WARRANTY; read the GNU GPL for details.
This is free software, and you are welcome to redistribute it
under certain conditions; read the GNU GPL for details.
Memory map:
0x00800000 @ 0x0c000000 (8 MB)
.Loading kernel from flash ....

Starting kernel ...

Now jumping ...

Decompress to 0x0c008000
Uncompressing Linux.............................................................
.....................................
Consider yourself LARTed!

blob version 2.0.5-pre2 for Embest S3CEV40 Board
Copyright (C) 1999 2000 2001 Jan-Derk Bakker and Erik Mouw
blob comes with ABSOLUTELY NO WARRANTY; read the GNU GPL for details.
This is free software, and you are welcome to redistribute it
under certain conditions; read the GNU GPL for details.
Memory map:
0x00800000 @ 0x0c000000 (8 MB)
.Loading kernel from flash ........ done

Starting kernel ...

Now jumping ...

Decompress to 0x0c008000
Uncompressing Linux.............................................................
..................... done, booting the kernel.
Linux version 2.4.24-uc0 (Huangrx@Huangrx) (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/)) #3 Wed Jun 8 19:07:41 2005
Processor: Samsung S3C44B0X revision 0
Architecture: S3C44B0X
On node 0 totalpages: 2048
zone(0): 0 pages.
zone(1): 2048 pages.
zone(2): 0 pages.
Kernel command line: console=tty0 console=ttyS0
Console: colour dummy device 80x30
Calibrating delay loop... 31.84 BogoMIPS
Memory: 8MB = 8MB total
Memory: 5376KB available (2403K code, 213K data, 60K init)
Dentry cache hash table entries: 1024 (order: 1, 8192 bytes)
Inode cache hash table entries: 512 (order: 0, 4096 bytes)
Mount cache hash table entries: 512 (order: 0,
Buffer cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 2048 (order: 1, 8192 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
i2c-core.o: i2c core module
i2c-dev.o: i2c /dev entries driver module
i2c-core.o: driver i2c-dev dummy driver registered.
S3C44B0X framebuffer init
Console: switching to colour frame buffer device 40x30
fb0: 0c3e0000: 320x240x8 fram
S3C44B0X framebuffer driver: Init ready
Samsung S3C44B0X UART driver version 0.1 <thomas.eschenbacher@sympat.de>
ttyS0 (irq = 3) is a builtin Samsung S3C44B0X UART
Blkmem copyright 1998,1999 D. Jeff Dionne
Blkmem copyright 1998 Kenneth Albanowski
Blkmem 1 disk images:
0: C109CC8-C26FCC7 [VIRTUAL C109CC8-C26FCC7] (RO)
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
CrystalLAN CS8900A Ethernet driver version 1.0 (2005-03-18) <www.embedinfo.com>
eth0: 12:34:56:78:90:00
i2c-dev.o: Registered 'S3C44B0X IIC-Bus interface' as minor 0
i2c-core.o: adapter S3C44B0X IIC-Bus interface registered as adapter 0.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
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.
Freeing init memory: 60K
Shell invoked to run file: /etc/rc
Command: hostname S3CEV40
Command: expand /etc/r
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/config
Command: mkdir /var/tmp
Command: mkdir /var/log
Command: mkdir /var/run
Command: mkdir /var/lock
Command: mkdir /var/empty
Command: ifconfig lo 127.0.0.1
Command: route add -net 127.0.0.0 netmask 255.255.255.0 lo
Command: ifconfig eth0 192.192.192.209
Command: route add -net 192.192.192.0 netmask 255.255.255.0 eth0
Command: cat /etc/motd
Welcome to
____ _ _
/ __| ||_|
_ _| | | | _ ____ _ _ _ _
| | | | | | || | _ \| | | |\ \/ /
| |_| | |__| || | | | | |_| |/ \
| ___\____|_||_|_| |_|\____|\_/\_/
| |
|_|

For further information check:
http://www.uclinux.org/

Command:
Execution Finished, Exiting

Sash command shell (version 1.1.1)
/>

=======================================
錯誤畫面:
Starting kernel ...
Execution Fi

Now jumping ...


Consider yourself LARTed!ll (version 1.1.1)

blob version 2.0.5-pre2 for Embest S3CEV40 Board LARTed!

blob version
Copyright (C) 1999 2000 2001 Jan-Derk Bakker and Erik Mouw
Copyright (C) 1999 2000 2001 Jan-
Now jumping ...


Consider yourself LARTed!

blob version
Consider yourself LARTed!

blob version 2.0.5-pre2 for Embest S3CEV40 Board
Copyright (C) 1999 2000 2001 Jan-Derk Bakker and Erik Mouw
blob comes with ABSOLUTELY NO WARRANTY; read the GNU GPL for details.
This is free software, and you are welcome to redistribute it
under certain conditions; read the GNU GPL for details.
Memory map:
0x00800000 @ 0x0c000000 (8 MB)
.Loading kernel from flash ........ done

Starting kernel ...

Now jumping ...

Decompress to 0x0c008000
Uncompressing Linux.............................................................
.....................................

跑到這裡就卡住跑不下去ㄌ~
有大大知道是什麼原因嗎??????