[ECOS] Building ecos image for SAM7EX256

[ECOS] Building ecos image for SAM7EX256

[Benoit Callebaut]

Hello,
I am new to eCos but not to embedded systems. I need to load eCos on my 
SAM7EX256 board.
What I want to do exactly is to build a binary image containing the eCOS 
kernel (and everything needed like HAL,drivers...) and my application.
Since I have a JTAG probe up and running, I don't want RedBoot. I won't 
use a terminal to communicate with the board neither by sserial port nor 
Ethernet.

My question is simple. How can I do it ?
My toolchains are installed and functionnal,
I configured eCos for my board using the template.
I know how to use the makefile.
I have 2 issues. the definition of CYGPKG_ERROR is nowhere to be found,
The makefile and the linker scripts doesn't generate a fully statically 
linked binary image. How can I generate that image.

Thanks,
Benoit Callebaut



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Re: [ECOS] Building ecos image for SAM7EX256

[Gary Thomas]

On 11/20/2009 02:30 PM, Benoit Callebaut wrote:
> Hello,
> I am new to eCos but not to embedded systems. I need to load eCos on my
> SAM7EX256 board.
> What I want to do exactly is to build a binary image containing the eCOS
> kernel (and everything needed like HAL,drivers...) and my application.
> Since I have a JTAG probe up and running, I don't want RedBoot. I won't
> use a terminal to communicate with the board neither by sserial port nor
> Ethernet.
>
> My question is simple. How can I do it ?
> My toolchains are installed and functionnal,
> I configured eCos for my board using the template.
> I know how to use the makefile.
> I have 2 issues. the definition of CYGPKG_ERROR is nowhere to be found,
> The makefile and the linker scripts doesn't generate a fully statically
> linked binary image. How can I generate that image.

Be more explicit about the steps you took (either the ecosconfig
command lines used or the exact details using the configtool)

What steps did you use to build the result?

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

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