Re: Non-uniform address spaces

[Daniel Jacobowitz <drow at false dot org>]

On Sat, Jun 23, 2007 at 02:47:47PM -0700, Michael Eager wrote:
> I thought most of the HA systems just increased the address size by
> one bit and had the high-order bit specify whether the address
> was in D or I address space.

That's more or less what I said :-)  It's a simpler mapping than
yours, but still the same approach.  However, you need a lot more bits
than they do.

-- 
Daniel Jacobowitz
CodeSourcery