diff options
| author | Hugh Graham <hugh@cvs.openbsd.org> | 2001-02-25 15:55:29 +0000 |
|---|---|---|
| committer | Hugh Graham <hugh@cvs.openbsd.org> | 2001-02-25 15:55:29 +0000 |
| commit | ec858ef0e954d010155cf2b122d3113c2f9e7a81 (patch) | |
| tree | 8acd171790c2db7cba2e5f126fbbd5bb6095371a /sys/arch/vax/include | |
| parent | 9354c0d509645b9838903e3fca9cb2961506dd96 (diff) | |
Code to enable the cache on VS4000/VLC. From mhitch@netbsd.org.
Diffstat (limited to 'sys/arch/vax/include')
| -rw-r--r-- | sys/arch/vax/include/ka48.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sys/arch/vax/include/ka48.h b/sys/arch/vax/include/ka48.h index d3b7ed843b0..2da6beba2d2 100644 --- a/sys/arch/vax/include/ka48.h +++ b/sys/arch/vax/include/ka48.h @@ -1,4 +1,4 @@ -/* $OpenBSD: ka48.h,v 1.1 2000/04/26 06:08:27 bjc Exp $ */ +/* $OpenBSD: ka48.h,v 1.2 2001/02/25 15:55:28 hugh Exp $ */ /* * Copyright (c) 1998 Ludd, University of Lule}, Sweden. * All rights reserved. @@ -43,7 +43,7 @@ /* memory addresses of interest */ #define KA48_INVFLT 0x20200000 -#define KA48_INVFLTSZ 32768 +#define KA48_INVFLTSZ 16384 #define KA48_CCR 0x23000000 #define KA48_TAGST 0x2d000000 #define KA48_TAGSZ 32768 @@ -53,3 +53,10 @@ #define KA48_BWF0 0x20080014 #define BWF0_FEN 0x01000000 + +/* From OpenVMS $IO440DEF & $KA440DEF */ +#define KA48_PARCTL 0x20080014 +#define KA48_PARCTL_CPEN 0x00000001 /* CPU Parity Eanble? */ +#define KA48_PARCTL_NPEN 0x00000100 /* ?? Parity Enable */ +#define KA48_PARCTL_INVENA 0x01000000 /* Invalid ? Enable */ +#define KA48_PARCTL_AGS 0x02000000 /* ??? */ |