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Re: Do anyone has at91sam7s - Redboot of RAM startup
- From: Edgar Grimberg <edgar dot grimberg at zylin dot com>
- To: wb ning <helloningwb at gmail dot com>
- Cc: ecos-discuss at ecos dot sourceware dot org
- Date: Tue, 29 Dec 2009 11:02:14 +0100
- Subject: Re: [ECOS] Do anyone has at91sam7s - Redboot of RAM startup
- References: <44185a820912290049v4bce5b07q6190a60cd30c6b1@mail.gmail.com>
On Tue, Dec 29, 2009 at 9:49 AM, wb ning <helloningwb@gmail.com> wrote:
> I just want to get a prebulit redboot of is RAM startup.
>
> Because i can't bulid a RAM startup redboot or a RAM startup
> application on at91sam7s. The rom startup redboot and application(such
> as hello world) is ok.
>
> The website http://ecos.sourceware.org/ecos/boards/at91sam7s.html
> claims that "Prebuilt binaries of RedBoot are available for download
> for both ROM and RAM startup." But i found it's a joke, i can only
> find ROM version there.
Maybe this will work:
http://ecos.sourceware.org/cgi-bin/cvsweb.cgi/ecos/images/arm/at91/?cvsroot=ecos
On the other hand, you should be able to build your own. If not, maybe
it's better to start understanding why you cannot build a RAM
application.
> Can somebody tell me how to get one? I do need RedBoot running in RAM,
> so i can use it to debug my application in ROM.
If you want to debug the application in ROM, you'd better start
looking for a JTAG debugger.
Edgar
--
Edgar Grimberg
System Developer
Zylin AS
ZY1000 JTAG Debugger http://www.zylin.com/zy1000.html
Phone: (+47) 51 63 25 00
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