[ECOS] Re: Fw: Redboot flash config variables
Gary Thomas
gary@mlbassoc.com
Thu Apr 9 14:32:00 GMT 2009
Vivek Rangi wrote:
> Hi Gary!
> I am working on redboot for IMX27 board. I want ask that if I want
> to store my
> Redboot environment variables (Ipaddress, gateway, netmask, MAC Address
> etc.) using fconfig command, at a particular location in flash say
> 0xFE000000, then how can I do
> that? Is there any function or macro in redboot that I have to set?
Please use the eCos discussion list for questions. Private support
is only available with a support contract from MLB Associates.
Currently there is no way to do exactly what you what you want.
You can put the FCONFIG data in a particular _erase block_ of
your FLASH using CYGNUM_REDBOOT_FLASH_CONFIG_BLOCK, but this
is a relative specification (either from the start or end of
your FLASH device)
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
More information about the Ecos-discuss
mailing list