Flash Access Problems

google :-) (dekker mutex)

I've not looked at the sopc mutex component either, I've seen code snippets on here that might be trying to use it - but the interface seemed gross (via open() etc).

I can imagine implemeting mutex in a logic block with multiple Avalon slaves (one for each master) where a write of '1' would stall writes on the other slaves (ie from the other masters) until a write of '0'.