EmbDev.net

Forum: ARM programming with GCC/GNU tools working with at91sam7a3


Author: Kumar Pk (praveen_g_v)
Posted on:

Rate this post
0 useful
not useful
hi every one




i have seen the at91sam7s64 examples

i want to work on at91sam7a3  can any one tell me

what changes i have to make in make file
and where can i get the related rom.ld files


thanks

Author: Ecc Exelty (exelty)
Posted on:

Rate this post
0 useful
not useful
kumar,
I have got the SAM7A3 working with the SAM7S project from siwawi, but
have added in the IAR headers.  I have been using a PP wiggler, and have
only changed the name of the SAM7S ld/RAM/rom files.

Regards,
E

Author: Kumar Pk (praveen_g_v)
Posted on:

Rate this post
0 useful
not useful
Ben Exelty wrote:
> kumar,
> I have got the SAM7A3 working with the SAM7S project from siwawi, but
> have added in the IAR headers.  I have been using a PP wiggler, and have
> only changed the name of the SAM7S ld/RAM/rom files.
>
> Regards,
> E



thank u very much

but i am not using IAR
i am using only winarm and programmers notepad

will it be enough if i rename the SAM7S ld/RAM/rom files and include the
at91sam7a3 header file from atmel site

thank u

Author: Ecc Exelty (exelty)
Posted on:

Rate this post
0 useful
not useful
kumar pk wrote:
> Ben Exelty wrote:
>> kumar,
>> I have got the SAM7A3 working with the SAM7S project from siwawi, but
>> have added in the IAR headers.  I have been using a PP wiggler, and have
>> only changed the name of the SAM7S ld/RAM/rom files.
>>
>> Regards,
>> E
>
>
>
> thank u very much
>
> but i am not using IAR
> i am using only winarm and programmers notepad
>
> will it be enough if i rename the SAM7S ld/RAM/rom files and include the
> at91sam7a3 header file from atmel site
>
> thank u

yep, exactly.
Sorry, the header files i meant was from the at91 site, in the IAR
project:
http://www.at91.com/Pages/products/EvaluationBoard...

see also, my description of modifications required:
http://www.sparkfun.com/cgi-bin/phpbb/viewtopic.php?t=5430
in addition to above you have to set the header in board.h.

i have actually made all the changes necessary to the 7s project so that
the 7a3 should work on my project, but don't know where to upload it.
Any ideas, anyone?

if you have any more troubles K, lemme know.

Author: Kumar Pk (praveen_g_v)
Posted on:

Rate this post
0 useful
not useful
Ben Exelty wrote:
>
>>
>>
>>
>> thank u very much
>>
>> but i am not using IAR
>> i am using only winarm and programmers notepad
>>
>> will it be enough if i rename the SAM7S ld/RAM/rom files and include the
>> at91sam7a3 header file from atmel site
>>
>> thank u
>
> yep, exactly.
> Sorry, the header files i meant was from the at91 site, in the IAR
> project:
> http://www.at91.com/Pages/products/EvaluationBoard...
>
> see also, my description of modifications required:
> http://www.sparkfun.com/cgi-bin/phpbb/viewtopic.php?t=5430
> in addition to above you have to set the header in board.h.
>
> i have actually made all the changes necessary to the 7s project so that
> the 7a3 should work on my project, but don't know where to upload it.
> Any ideas, anyone?
>
> if you have any more troubles K, lemme know.



Thank u very much boss
i will work on it

Author: Martin Thomas (Guest)
Posted on:

Rate this post
0 useful
not useful
Ben Exelty wrote:
> i have actually made all the changes necessary to the 7s project so that
> the 7a3 should work on my project, but don't know where to upload it.
> Any ideas, anyone?

create a zip-Archive with all files (sources, makefile,
linker-script(s)) and send it to mthomas(at)rhrk(dot)uni-kl(dot)de and I
will place your SAM7A3 project on my AT91-projects page (
http://www.siwawi.arubi.uni-kl.de/avr_projects/arm...
).

Please write 2-3 lines which should appear near the download-link (short
decription, if you want your name and/or e-mail-addresse mentioned etc.)

Martin Thomas

Author: Jim Kaz (ancaritha)
Posted on:

Rate this post
0 useful
not useful
I still have my zip file floating around somewhere that has the modified
makefile, assembly file and linker scripts to use C++ and Virtual
Functions on the SAM7A3 that you helped me modify like 4 months ago.
Want me to send that to you too?

Reply

Entering an e-mail address is optional. If you want to receive reply notifications by e-mail, please log in.

Rules — please read before posting

  • Post long source code as attachment, not in the text
  • Posting advertisements is forbidden.

Formatting options

  • [c]C code[/c]
  • [avrasm]AVR assembler code[/avrasm]
  • [code]code in other languages, ASCII drawings[/code]
  • [math]formula (LaTeX syntax)[/math]




Bild automatisch verkleinern, falls nötig
Note: the original post is older than 6 months. Please don't ask any new questions in this thread, but start a new one.