Author Topic: dataflash - loose the uboot  (Read 14199 times)

basic4ever

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dataflash - loose the uboot
« on: June 07, 2011, 07:53:57 pm »
i want to burn again the dataflash using the samba. wich is the file that i have choose to burn on SAMBA...have you instructions step by step to use the samba ?
Do this
http://www.bipom.com/files/gadgetpc/GadgetPC_Linux_RootFS_102.zip image update fully the 8Mb dataflash ?

if i burn the dataflash with this image, will i get back the uboot ?

thanks!

miguel
« Last Edit: June 07, 2011, 07:56:43 pm by basic4ever »


basic4ever

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Re: dataflash - loose the uboot
« Reply #2 on: June 08, 2011, 01:13:50 pm »
Hi,
Thanks for the fast reply!!!!

About the doc..

6.2. In order to install U-Boot loader to GadgetPC it is necessary to download
C:\\bipom\\devtools\\GadgetPC\\loader\\ GadgetPC_USB_loader.bin file to the board using samba utility.
GadgetPC_USB_loader.bin is a complete image of loader that includes:
- At91BootStrap loader;
- U-boot loader.

Where is this file to donwload ?
Gadgetpc_usb_loader.bin

I am not finding the Cd (i got 2 Gadedpc)...

my id in your database is
Miguel Wisintainer
rua Urussanga, 283
Blumenau S.C
89022-120
brasil

i got 2 gadegpc + 2 serial converter

thanks

miguel
tcpipchip@hotmail.com

basic4ever

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Re: dataflash - loose the uboot
« Reply #3 on: June 08, 2011, 07:58:08 pm »
Dear Vitaly!
Where is this file to donwload ?
Gadgetpc_usb_loader.bin
Thanks
Miguel

vitaliy

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Re: dataflash - loose the uboot
« Reply #4 on: June 08, 2011, 11:17:08 pm »
Please download and install
http://www.bipom.com/files/gadgetpc/gadgetpc_setup.exe
from
http://www.bipom.com/web_softwares/2899678.html

You will find  GadgetPC_USB_loader.bin under C:\\bipom\\devtools\\GadgetPC\\loader

biffvomicona

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dataflash loose the uboot
« Reply #5 on: December 11, 2011, 07:58:25 am »
UBoot on the ARM LS-Pro - how does it compare to the UBoot that so many of us have flashed our PPC boxes with?

does it have the 1 flash - 2 flash - 3flash  bootup option that lets one choose between EM, rootfs, and normal boot?

vitaliy

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Re: dataflash - loose the uboot
« Reply #6 on: December 12, 2011, 01:05:49 pm »
U-boot has non-volatile memory to save the current settings
Command is saveenv
This allows your environment variables to persist across power cycles and reboots.