hi all
i'm a new comer to ts-7250 board , i am a linux user, i have used the
next command to acess the terminal
cu -l /dev/ttyS0 -s 115200
and i also tried windows hyperterminal , all come up with the coming
strange situation
a time when i boot the board it continue until login then i had loged
in and this very very silly message arise
>> TS-NANDBOOT, Rev 1.00 - built 10:14:31, Mar 7 2005
>> Copyright (C) 2004, Technologic Systems
>> TS-BOOTROM, Rev 1.08 - built 16:18:21, Jun 5 2006
>> Copyright (C) 2006, Technologic Systems
>> TS-7250: Rev E1 CPU, Rev B PLD, 32MB SDRAM
>> TS-5620: detected, battery OK, time ( 19:43:10, Feb 6 2007 )
+
a second time i have used two or three commands and it begin again
INIT: Entering runlevel: 3
Setting hostname....
Bringing up interface eth0..
Bringing up interface lo..
setting kernel IP routing tables
Starting portmap...
Starting INETD...
Starting telnetd...
Starting apache.../www/apache/bin/apachectl start: httpd started
Technologic Systems TS-LINUX/arm 7.0
ts7200 login: root
login[84]: root login on `ttyAM0'
BusyBox v1.00-rc2 (2004.08.05-21:44+0000) Built-in shell (ash)
Enter 'help' for a list of built-in commands.
$ ls
$ cd /
$ ls
bin initrd mnt sbin var
dev lib proc tmp www
etc lost+found root usr
$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:D0:69:40:68:13
inet addr:192.168.0.50 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric: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:39
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric: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)
$
>> TS-NANDBOOT, Rev 1.00 - built 10:14:31, Mar 7 2005
>> Copyright (C) 2004, Technologic Systems
>> TS-BOOTROM, Rev 1.08 - built 16:18:21, Jun 5 2006
>> Copyright (C) 2006, Technologic Systems
>> TS-7250: Rev E1 CPU, Rev B PLD, 32MB SDRAM
>> TS-5620: detected, battery OK, time ( 19:15:31, Feb 6 2007 )
+
it then repeated for ever , and i can't type a character,
power cycling the board , this stiuation repeats but before login prompt
+Ethernet eth0: MAC address 00:d0:69:40:68:13
IP: 192.168.0.50/255.255.255.0, Gateway: 192.168.0.1
Default server: 192.168.0.1
RedBoot(tm) bootstrap and debug environment [ROMRAM]
Non-certified release, version current-TS_5 - built 10:49:48, Jun 19 2006
Platform: TS-7250 Board (ARM920T) Rev A
Copyright (C) 2000, 2001, 2002, 2003, 2004 Red Hat, Inc.
RAM: 0x00000000-0x02000000, [0x00052ab0-0x01ff9000] available
FLASH: 0x60000000 - 0x62000000, 2048 blocks of 0x00004000 bytes each.
== Executing boot script in 0.100 seconds - enter ^C to abort
RedBoot> fis load vmlinux
RedBoot> exec -c "console=ttyAM0,115200 root=/dev/mtdblock1"
Using base address 0x00218000 and length 0x000c0000
Linux version 2.4.26-ts11 (gcc version 3.3.4) #22 Tue
Jun 6 12:2
3:09 MST 2006
CPU: Arm920Tid(wb) revision 0
Machine: ep9301
On node 0 totalpages: 2048
zone(0): 2048 pages.
zone(1): 0 pages.
zone(2): 0 pages.
On node 1 totalpages: 2048
zone(0): 2048 pages.
zone(1): 0 pages.
zone(2): 0 pages.
On node 4 totalpages: 2048
zone(0): 2048 pages.
zone(1): 0 pages.
zone(2): 0 pages.
On node 5 totalpages: 2048
zone(0): 2048 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: console=ttyAM0,115200 root=/dev/mtdblock1
Console: colour dummy device 80x30
Calibrating delay loop... 99.94 BogoMIPS
Memory: 8MB 8MB 8MB 8MB = 32MB total
Memory: 28624KB available (1208K code, 336K data, 72K init)
Dentry cache hash table entries: 4096 (order: 3, 32768 bytes)
Inode cache hash table entries: 2048 (order: 2, 16384 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: 8192 (order: 3, 32768 bytes)
CPU: Testing write buffer: pass
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
devfs: v1.12c (20020818) Richard Gooch (csiro.au)
devfs: boot_options: 0x1
ttyAM0 at MMIO 0x808c0000 (irq = 52) is a AMBA
ttyAM1 at MMIO 0x808d0000 (irq = 54) is a AMBA
ttyAM2 at MMIO 0x808e0000 (irq = 55) is a AMBA
pty: 1024 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ enabled
Real Time Clock Driver v1.10f
ep93xx_eth() version: ep93xx_eth.c: V1.0 09/04/2003 Cirrus Logic
RAMDISK driver initialized: 16 RAM disks of 12288K size 1024 blocksize
Searching for NAND flash...
NAND device: Manufacturer ID: 0xec, Chip ID: 0x75 (Samsung NAND 32MiB
3,3V 8-bit)
Scanning device for bad blocks
Using static partition definition
Creating 3 MTD partitions on "NAND 32MiB 3,3V 8-bit":
0x00000000-0x00004000 : "TS-BOOTROM"
0x00004000-0x01d04000 : "Linux"
0x01d04000-0x02000000 : "RedBoot"
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 2048 bind 4096)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NetWinder Floating Point Emulator V0.97 (double precision)
>> TS-NANDBOOT, Rev 1.00 - built 10:14:31, Mar 7 2005
>> Copyright (C) 2004, Technologic Systems
>> TS-BOOTROM, Rev 1.08 - built 16:18:21, Jun 5 2006
>> Copyright (C) 2006, Technologic Systems
>> TS-7250: Rev E1 CPU, Rev B PLD, 32MB SDRAM
>> TS-5620: detected, battery OK, time ( 19:43:10, Feb 6 2007 )
+Ethernet eth0: MAC address 00:d0:69:40:68:13
IP: 192.168.0.50/255.255.255.0, Gateway: 192.168.0.1
Default server: 192.168.0.1
RedBoot(tm) bootstrap and debug environment [ROMRAM]
Non-certified release, version current-TS_5 - built 10:49:48, Jun 19 2006
Platform: TS-7250 Board (ARM920T) Rev A
Copyright (C) 2000, 2001, 2002, 2003, 2004 Red Hat, Inc.
RAM: 0x00000000-0x02000000, [0x00052ab0-0x01ff9000] available
FLASH: 0x60000000 - 0x62000000, 2048 blocks of 0x00004000 bytes each.
== Executing boot script in 0.100 seconds - enter ^C to abort
RedBoot> fis load
>> TS-NANDBOOT, Rev 1.00 - built 10:14:31, Mar 7 2005
>> Copyright (C) 2004, Technologic Systems
>> TS-BOOTROM, Rev 1.08 - built 16:18:21, Jun 5 2006
>> Copyright (C) 2006, Technologic Systems
>> TS-7250: Rev E1 CPU, Rev B PLD, 32MB SDRAM
>> TS-5620: detected, battery OK, time ( 19:43:14, Feb 6 2007 )
when i get to redboot,again it didn't let me type two charters and it
come up with its ugly head again