> > Hmm, that means the patch attached below is needed?

>>>>> On Wed, 02 Aug 2000 11:15:14 -0700,
        bob meader <bob@cci.net> wrote:

> Actually that's not quite right ... I should have looked at my notes
> more closely
> (been 3 months..)
> This is the way the file should be ...
> 
> The kernel may still not boot (this is about where I stopped working on RISC
> server port in May )...
> but with this change it should now mount successfully a nfs root...

Thanks. Your change to clock_mc.c certainly makes sense.

I think the patch attached below is equivalent to your change,
and put a new kernel with this patch on the following URL:
ftp://ftp.sra.co.jp/pub/os/NetBSD/misc/arc/netbsd.COMCONS.2000-08-01.ecoff.gz

BTW,
RISCstation 2200 (NEC_R94) may have to be treated as similar to
RISCserver 2200...
--
soda

--- clock_mc.c-	Thu Aug  3 18:13:42 2000
+++ clock_mc.c	Thu Aug  3 18:12:12 2000
@@ -135,10 +135,15 @@
 		mc146818_write(csc, MC_REGB, MC_REGB_BINARY | MC_REGB_24HR);
 		break;
 
+	case NEC_R96:
+		csc->sc_init = mcclock_init_rd94;
+		csc->sc_data = &mcclockdata_pica;
+		mc146818_write(csc, MC_REGB, MC_REGB_BINARY | MC_REGB_24HR);
+		break;
+
 	case NEC_R94:
 	case NEC_RAx94:
 	case NEC_RD94:
-	case NEC_R96:
 		csc->sc_init = mcclock_init_rd94;
 		csc->sc_data = &mcclockdata_rd94;
 		mc146818_write(csc, MC_REGB, MC_REGB_BINARY | MC_REGB_24HR);