diff options
| author | imp <imp@cvs.openbsd.org> | 1998-05-03 19:44:41 +0000 |
|---|---|---|
| committer | imp <imp@cvs.openbsd.org> | 1998-05-03 19:44:41 +0000 |
| commit | bc2847949a591f7dd944525d1b5877a5870f480a (patch) | |
| tree | 125b3318d7b1eee3d2b6f4c29ceed79fc6e21117 | |
| parent | d2c96a75573dc82ae313a1e279211abe2d11b4a0 (diff) | |
First stab at defining virtual space for rPC44 for X11
| -rw-r--r-- | sys/arch/arc/dti/desktech.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/sys/arch/arc/dti/desktech.h b/sys/arch/arc/dti/desktech.h index c5046489491..140314695b1 100644 --- a/sys/arch/arc/dti/desktech.h +++ b/sys/arch/arc/dti/desktech.h @@ -1,4 +1,4 @@ -/* $OpenBSD: desktech.h,v 1.4 1996/10/01 20:50:12 pefo Exp $ */ +/* $OpenBSD: desktech.h,v 1.5 1998/05/03 19:44:40 imp Exp $ */ /* * Copyright (c) 1996 Per Fogelstrom @@ -65,4 +65,17 @@ #define TYNE_V_BOUNCE 0xe2000000 #define TYNE_S_BOUNCE 0x00020000 +/* + * Deskstation rPC44 I/O map. We map these into one TLB of size 16M. + * Note: We really have EISA here, but no one has EISA cards yet to + * justify implmeneting EISA. + */ +#define RPC44_P_ISA_IO (0xb0000000) /* ISA I/O control */ +#define RPC44_V_ISA_IO (0xe0000000) +#define RPC44_S_ISA_IO (0x00010000) + +#define RPC44_P_ISA_MEM (0xa0000000) /* ISA Memory control */ +#define RPC44_V_ISA_MEM (0xe1000000) +#define RPC44_S_ISA_MEM (0x01000000) + #endif /* _DESKTECH_H_ */ |