When I program a whole firmware, the process ends and then the programmer sends a message to power off and on the device
Somebody can help me
thank you
I can't write firmware on sbg900
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- Junior Member
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- Joined: Mon Mar 24, 2008 6:36 am
I think I do thatusbbdm wrote:You need to read back the whole flash.
To me yyyyyyyyyyy means the flash is empty or you have not read the flash yet.
I use the next commands
ldram 9fc00000
program 9fc00000 400000
and the file SGB900 Firm BPI OK+Consola
After program flash and before unplug the device and the usbjtag, I test in image version and change mac and show me the correct info, also allows me change the mac in a dialog box
After that unplug the sbg900 and test it again obtaining the results described in my first post
What can I do
Thank you for your help USBDM
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- Junior Member
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Did you do cmpram 9fc00000 400000 after the programming? It is very important to make sure the programming is right.
You have reprogrammed the boot area and I am not sure if it is a good idea.
If you have programmed hacked firmware, it might have different memory map and the mac info might not be at the same position.
I found it is important for WRT54G router.
For SB510x modems, it seems not needed.
You have reprogrammed the boot area and I am not sure if it is a good idea.
If you have programmed hacked firmware, it might have different memory map and the mac info might not be at the same position.
I found it is important for WRT54G router.
For SB510x modems, it seems not needed.
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- Junior Member
- Posts: 14
- Joined: Mon Mar 24, 2008 6:36 am
When the firmrmware image is in memory (ldram 9fc00000) and after the programming I test
Image 0 version
vxram_sto.bin
Change mac: shows me the dialog box with the correct info
Umplug jtag and exit of programmer software then I test again
Image 0 version
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Configuration not found
The programmer don`t write the firmware maybe because the memory is blocked is that possible
Image 0 version
vxram_sto.bin
Change mac: shows me the dialog box with the correct info
Umplug jtag and exit of programmer software then I test again
Image 0 version
ŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷŷ
Configuration not found
The programmer don`t write the firmware maybe because the memory is blocked is that possible
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