Lpc2000

--- In lpc2000@yahoogroups.com, David Bermingham <crwpulsar@y...> 
wrote:
> Hi Peter,
> Thanks for the info....that solved the IAP issue!!Works prefectly 
now!
>  
> As regards the second problem/issue, The startup file Im using 
just initialises the exception vectors, stacks and branches to main
(). Do I need another assembly routine to move the data from Flash 
to RAM?? I thought the scatterloading file set that up?
> The problem I have is that any global variables or buffers in the 
code seem to cause the error! I can remove the problem by using 
local variables and passing them between functions but this is less 
than pretty!!!
>  
> Thanks,
> David
>  

Hi David,

Excellent - glad the IAP is working now. For the scatterloading 
problem, try branching to __main instead of main. Have you also 
written your own version of __user_initial_stackheap, to tell the C 
startup code where to place the heap base and stack limit?

Peter.