hpreg.h revision 1.2
1 1.2 ragge /* $NetBSD: hpreg.h,v 1.2 1995/06/16 15:20:11 ragge Exp $ */ 2 1.1 ragge /* 3 1.1 ragge * Copyright (c) 1994 Ludd, University of Lule}, Sweden. 4 1.1 ragge * All rights reserved. 5 1.1 ragge * 6 1.1 ragge * Redistribution and use in source and binary forms, with or without 7 1.1 ragge * modification, are permitted provided that the following conditions 8 1.1 ragge * are met: 9 1.1 ragge * 1. Redistributions of source code must retain the above copyright 10 1.1 ragge * notice, this list of conditions and the following disclaimer. 11 1.1 ragge * 2. Redistributions in binary form must reproduce the above copyright 12 1.1 ragge * notice, this list of conditions and the following disclaimer in the 13 1.1 ragge * documentation and/or other materials provided with the distribution. 14 1.1 ragge * 3. All advertising materials mentioning features or use of this software 15 1.1 ragge * must display the following acknowledgement: 16 1.1 ragge * This product includes software developed at Ludd, University of Lule}. 17 1.1 ragge * 4. The name of the author may not be used to endorse or promote products 18 1.1 ragge * derived from this software without specific prior written permission 19 1.1 ragge * 20 1.1 ragge * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 1.1 ragge * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 1.1 ragge * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 1.1 ragge * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 1.1 ragge * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 1.1 ragge * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 1.1 ragge * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 1.1 ragge * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 1.1 ragge * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 1.1 ragge * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 1.1 ragge */ 31 1.1 ragge 32 1.1 ragge /* All bugs are subject to removal without further notice */ 33 1.1 ragge 34 1.1 ragge 35 1.1 ragge 36 1.2 ragge struct hp_regs { 37 1.1 ragge int hp_cs1; 38 1.1 ragge int hp_ds; 39 1.1 ragge int hp_er1; 40 1.1 ragge int hp_mr1; 41 1.1 ragge int hp_as; 42 1.1 ragge int hp_da; 43 1.1 ragge int hp_dt; 44 1.1 ragge int hp_la; 45 1.1 ragge int hp_sn; 46 1.1 ragge int hp_of; 47 1.1 ragge int hp_dc; 48 1.1 ragge int hp_hr; 49 1.1 ragge int hp_mr2; 50 1.1 ragge int hp_er2; 51 1.1 ragge int hp_ec1; 52 1.1 ragge int hp_ec2; 53 1.1 ragge int utrymme[16]; 54 1.1 ragge }; 55 1.1 ragge 56 1.2 ragge #define hp_drv hp_regs 57 1.2 ragge 58 1.1 ragge #define HPCS_PA 0x13 /* Pack acknowledge */ 59 1.1 ragge #define HPCS_SEEK 0x5 60 1.1 ragge #define HPCS_READ 0x39 61 1.2 ragge #define HPCS_DVA 0x800 /* Drive avail, in dual-port config */ 62 1.2 ragge 63 1.2 ragge #define HPDS_VV 0x40 /* Volume valid, not changed */ 64 1.2 ragge #define HPDS_DRY 0x80 /* Drive ready to accept commands */ 65 1.2 ragge #define HPDS_DPR 0x100 /* Drive present */ 66 1.2 ragge #define HPDS_PGM 0x200 /* Programmable in dual-port config */ 67 1.2 ragge #define HPDS_WRL 0x800 /* Write locked media */ 68 1.2 ragge #define HPDS_MOL 0x1000 /* Medium on-line */ 69 1.2 ragge 70 1.2 ragge #define HPDT_DRQ 0x800 /* Dual-port disk */ 71 1.2 ragge 72 1.2 ragge #define HPOF_FMT 0x1000 /* 16/18 bit data */ 73 1.2 ragge 74 1.1 ragge #if 0 75 1.1 ragge #define HPCS_ 76 1.1 ragge #define HPCS_ 77 1.1 ragge #define HPCS_ 78 1.1 ragge #define HPCS_ 79 1.1 ragge #define HPCS_ 80 1.1 ragge #define HPCS_ 81 1.1 ragge #define HPCS_ 82 1.1 ragge #define HPCS_ 83 1.1 ragge #endif 84 1.1 ragge 85 1.1 ragge 86 1.1 ragge 87
Indexes created Mon Sep 29 15:09:53 GMT 2025