1*d42188d8Sandvar /* $NetBSD: ka48.h,v 1.5 2021/08/03 23:12:14 andvar Exp $ */ 2fb6b53bfSragge /* 3fb6b53bfSragge * Copyright (c) 1998 Ludd, University of Lule}, Sweden. 4fb6b53bfSragge * All rights reserved. 5fb6b53bfSragge * 6fb6b53bfSragge * Redistribution and use in source and binary forms, with or without 7fb6b53bfSragge * modification, are permitted provided that the following conditions 8fb6b53bfSragge * are met: 9fb6b53bfSragge * 1. Redistributions of source code must retain the above copyright 10fb6b53bfSragge * notice, this list of conditions and the following disclaimer. 11fb6b53bfSragge * 2. Redistributions in binary form must reproduce the above copyright 12fb6b53bfSragge * notice, this list of conditions and the following disclaimer in the 13fb6b53bfSragge * documentation and/or other materials provided with the distribution. 14fb6b53bfSragge * 15fb6b53bfSragge * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16fb6b53bfSragge * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17fb6b53bfSragge * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18fb6b53bfSragge * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19fb6b53bfSragge * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20fb6b53bfSragge * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21fb6b53bfSragge * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22fb6b53bfSragge * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23fb6b53bfSragge * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24fb6b53bfSragge * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25fb6b53bfSragge */ 26fb6b53bfSragge 27fb6b53bfSragge /* 28fb6b53bfSragge * KA48 (VS4000 VLC) specific definitions. *** INCOMPLETE ! MK-990306 *** 29fb6b53bfSragge */ 30fb6b53bfSragge 3156effcf2Smatt #ifndef _VAX_KA48_H_ 3256effcf2Smatt #define _VAX_KA48_H_ 33fb6b53bfSragge 34fb6b53bfSragge /* IPR bits definitions */ 35fb6b53bfSragge #define PCSTS_FLUSH 4 36fb6b53bfSragge #define PCSTS_ENABLE 2 37fb6b53bfSragge #define PCTAG_PARITY 0x80000000 38fb6b53bfSragge #define PCTAG_VALID 1 39fb6b53bfSragge 40fb6b53bfSragge /* memory addresses of interest */ 41fb6b53bfSragge #define KA48_INVFLT 0x20200000 426c0d2ca9Smhitch #define KA48_INVFLTSZ 16384 43fb6b53bfSragge #define KA48_CCR 0x23000000 44fb6b53bfSragge #define KA48_TAGST 0x2d000000 45fb6b53bfSragge #define KA48_TAGSZ 32768 46fb6b53bfSragge 47fb6b53bfSragge #define CCR_CENA 0x00000001 48fb6b53bfSragge #define CCR_SPECIO 0x00000010 49fb6b53bfSragge 50fb6b53bfSragge #define KA48_BWF0 0x20080014 51fb6b53bfSragge #define BWF0_FEN 0x01000000 526c0d2ca9Smhitch 536c0d2ca9Smhitch /* From OpenVMS $IO440DEF & $KA440DEF */ 546c0d2ca9Smhitch #define KA48_PARCTL 0x20080014 55*d42188d8Sandvar #define KA48_PARCTL_CPEN 0x00000001 /* CPU Parity Enable? */ 566c0d2ca9Smhitch #define KA48_PARCTL_NPEN 0x00000100 /* ?? Parity Enable */ 576c0d2ca9Smhitch #define KA48_PARCTL_INVENA 0x01000000 /* Invalid ? Enable */ 586c0d2ca9Smhitch #define KA48_PARCTL_AGS 0x02000000 /* ??? */ 5956effcf2Smatt 6056effcf2Smatt #endif /* _VAX_KA48_H_ */ 61