memcpy() in boot_card()

[Charles Matthey]

Hello,

I try to understand how I can adapt RTEMS to my specific board. I'm  
using Leon3 bsp, trying to modify some files to make it works on my  
card.
I've got only 2MBytes of RAM memory space, so I put it in startup/ 
linkcmds
  linker script the line :
_RAM_SIZE = 2M;

but, when I start RTEMS, the function boot_card() try to do a memcpy()  
at addresses out of memory space. Is there an other place to modify  
when I want to define my specific board ?

Thanks a lot,
Charles