Multiprocessor system and u-boot

[leonp]

Hello, all.

I am looking for a kind advice on the following:
My embedded system has 3 processors u-booting from NANDs and interconnected only via Ethernet.
One of the processors is the main, which has some control information at a boot time (for example, NFS or NAND boot type).
What may be the optimal method to pass this control information from main to secondary processors?

Many thanks ahead