Lpc2000

Hi,

im using CrossWorks and LPC2106 and have the following question:

I want to make a ram check before main (in the module crt0.s).
Therefore, i have to pass the result of the ram check in some way to 
main. Maybe, there are two solutions:

1. Modify the main function to pass an argument from crt0:
int main(int ResultRAMCheck)
I dont know, how to modify main() in this way and how to pass an 
argument from an assembler module to a C function.

2. define a global variable, that is known in main.c and in crt0.s
Im not sure, if this works, and i dont know how to declare global 
variables in the assembler module.

Thanks for all hints.

Regards
Arvid