Re: icache sync private rump component

[Alexander Nasonov <alnsn%yandex.ru@localhost>]

Alexander Nasonov wrote:
> Justin Cormack wrote:
> > On Jul 19, 2014 10:01 AM, "Alexander Nasonov" <alnsn%yandex.ru@localhost> 
> > wrote:
> > >
> > > To compile <mips/cache.h> in rump kernel, I needed to add -DMIPS3=1
> > > to Makefile.rump for mips platforms. This is the only change outside
> > > of sljit scope.
> > 
> > You surely can't do that, people may be trying to compile on non mips3
> > hardware?
> 
> Pre mips3 or post mips3? Or even completely different port like amd64?
> 
> If rump kernel worked without setting any of these variables, chances are,
> it will work with -DMIPS3. I can actually change it to -DMIPS1.

Wikipedia (https://en.wikipedia.org/wiki/MIPS_architecture) states that
"Each revision is a superset of its predecessors". So, I can use MIPS I
as a base and set -DMIPS1=1 for rump. Does it sound good?

Alex