On Tue, Apr 15, 2014 at 12:43:42PM -0700, Dennis Ferguson wrote:
>
> I'm pretty sure NetBSD could never run on a 68000 since the 68000
> had no memory management unit. The 68010 and 68020 didn't have memory
> management units either, but Sun did proprietary MMUs for both (that's
> sun2 and sun3,
On Tue, Apr 15, 2014 at 03:41:55PM +0200, Joerg Sonnenberger wrote:
>
> I remember a discussion about this topic from the LLVM lists and the
> reasons for the standard language on this are extremely weak. IIRC the
> *only* justification was for some platforms with broken (trapping)
> prefetch inst
