[ECOS] Help... NewBie (flash device programming on edb7211)

Gary Thomas gary@mlbassoc.com
Fri Apr 30 20:56:00 GMT 2004

On Fri, 2004-04-30 at 13:30, jermias perkasa wrote:
> I tried make a simple program which using function to
> erase flash on EDB7211, what I didn't know, that my
> program was restarting that EDB7211, I have read the
> redboot source code, but that's too much for me to
> understand, cause it's related to another code.
> What I want to ask is Do we have to use lock and
> unlock support for edb7211 device, cause I didn't use
> that lock and unlock support in my program. when I
> tried to use lock and unlock support, my ecos
> configuration didn't have the library for lock and
> unlock support... how to configure my ecos with lock
> and unlock flash support for edb7211 if any?

Lock/unlock is a function of the FLASH chip.  For those chips that
support the operation, these functions will automatically be included
in RedBoot.

Gary Thomas <gary@mlbassoc.com>
MLB Associates

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