I looked at the sh3 pmap and there's nothing about a VAC there yet...

-Chuck


On Sun, Aug 19, 2001 at 11:22:45AM -0700, Jason R Thorpe wrote:
> On Sun, Aug 19, 2001 at 08:42:04PM +0300, Chuck Silvers wrote:
> 
>  > Module Name:	syssrc
>  > Committed By:	chs
>  > Date:		Sun Aug 19 17:42:04 UTC 2001
>  > 
>  > Modified Files:
>  > 	syssrc/sys/arch/sh3/sh3: vm_machdep.c
>  > 
>  > Log Message:
>  > use pmap_k* in vmapbuf() and vunmapbuf() since there's no VAC on this platform.
> 
> Er... actually, doesn't the SH4 have a VAC?  I haven't read the manual
> lately, but I remember reading in the manual that it is possible to
> create mappings that alias.
> 
> -- 
>         -- Jason R. Thorpe <thorpej@wasabisystems.com>