change 'mtd0' to 0x900C0000,0x903C0000

[stefanoIT]

Hello.
I'm connected to my ATA using serial.
This is what I got

DAM2 Revision TI:0.18.01 AVM: Version:98
(C) Copyright 1996-2003 Texas Instruments Inc. All Rights Reserved.
(C) Copyright 2003 Telogy Networks, Inc.
(C) Copyright 2003-2004 AVM
change 'mtd0' to 0x900C0000,0x903C0000
change 'mtd1' to 0x90010000,0x900C0000
change 'mtd2' to 0x90000000,0x90010000
change 'mtd3' to 0x903C0000,0x903E0000
change 'mtd4' to 0x903E0000,0x90400000

The ATA seems to be dead. Lost mtd2?
Any ideas on what I can do?
Thanks.

Stefano

 

[olistudent]

You have to recover your box with an ejtag cable.

Greets Oliver

 

[stefanoIT]

Hello. I have a serial cable. I need also jtag? what is a ejtag cable?
thanks

stefano

 

[feadi]

Hi,

your environment is corrupted, the bootloader works well. you just have to restore the environment using E-JTag.

best regards
- Feadi

 

[stefanoIT]

Hi Feadi.

I have an mtd2 from a working ATA. where is the environment?

# cat /proc/mtd
dev: size erasesize name
mtd0: 00300000 00010000 "mtd0"
mtd1: 000b0000 00010000 "mtd1"
mtd2: 00010000 00010000 "mtd2"
mtd3: 00020000 00010000 "mtd3"
mtd4: 00020000 00010000 "mtd4"
mtd5: 00022f00 00010000 "mtd5"
mtd6: 00322f00 00010000 "mtd6"

environment
HWRevision 71
ProductID Fritz_Box_FON_ATA
SerialNumber 0000000000000000
annex B
autoload yes
bootloaderVersion 0.18.01
bootserport tty0
bluetooth 00:04:0E:FF:FF:07
cpufrequency 150000000
firstfreeaddress 0x94730258
firmware_version avme
firmware_info 11.04.01
flashsize 0x00400000
maca 00:15:0C:0D:8B:A2
macb 00:15:0C:0D:8B:A3
macwlan 00:15:0C:0D:8B:A4
macdsl 00:15:0C:0D:8B:A5
memsize 0x01000000
modetty0 38400,n,8,1,hw
modetty1 38400,n,8,1,hw
mtd0 0x900C0000,0x903C0000
mtd1 0x90010000,0x900C0000
mtd2 0x90000000,0x90010000
mtd3 0x903C0000,0x903E0000
mtd4 0x903E0000,0x90400000
my_ipaddress 192.168.178.2
prompt AVM_Ar7
ptest
reserved 00:04:0E:FF:FF:00
req_fullrate_freq 125000000
sysfrequency 125000000
urlader-version 98
usb_board_mac 00:15:0C:0D:8B:A6
usb_rndis_mac 00:15:0C:0D:8B:A7
usb_device_id 0x4701
usb_revision_id 0x0100
usb_device_name USB DSL Device
usb_manufacturer_name AVM

thanks

stefano

 

[feadi]

change 'mtd3' to 0x903C0000,0x903E0000
change 'mtd4' to 0x903E0000,0x90400000

This is the environment.

- best regards

 

[stefanoIT]

Sorry.
I don't understand how I can put the environment in using EJTAG.

I know only how putting bootloader in mtd2. No other things.

Could you explaing me in few words?

I use mktffs.pl to put environment in mtd3 and mtd4 then...

mtd3 -> wrt54g.exe -flash:custom /skipdetect /instrlen:5 /window:90000000 /start:903C0000 /length:20000

mtd4 -> wrt54g.exe -flash:custom /skipdetect /instrlen:5 /window:90000000 /start:903E0000 /length:20000

Is it right?

Thanks a lot.

stefano