Can we run RTEMS under AT91SAM7S256?

[Jay Monkman]

On Thu, Oct 21, 2004 at 11:02:30AM +0800, Yanjun Luo wrote:
> 
> Because of RAM's issue, Linux can't run(or almost can't run).
> Does RTEMS can do that?

I doubt you could get RTEMS to fit in the smallest device (8K RAM /
32K Flash). It might be possible to fit it in the second smallest (16K
RAM / 64K). 

The larger devices (32K+ RAM / 128K+ Flash) should work, albeit with 
small applications. For comparison, here's the output of arm-rtems-size
for hello and ticker on the edb7312:
   text    data     bss     dec     hex filename
  87391    2816   20992  111199   1b25f arm-rtems/edb7312/samples/hello.exe
 114215    2868   20736  137819   21a5b arm-rtems/edb7312/samples/ticker.exe

I'm sure those could be reduced some with effort.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 189 bytes
Desc: Digital signature
URL: <http://lists.rtems.org/pipermail/users/attachments/20041020/3839261e/attachment-0001.bin>