adbvar.h revision 1.5.8.2
1 1.5.8.2 nathanw /* $NetBSD: adbvar.h,v 1.5.8.2 2002/06/20 03:39:33 nathanw Exp $ */ 2 1.5.8.2 nathanw 3 1.5.8.2 nathanw /*- 4 1.5.8.2 nathanw * Copyright (C) 1994 Bradley A. Grantham 5 1.5.8.2 nathanw * All rights reserved. 6 1.5.8.2 nathanw * 7 1.5.8.2 nathanw * Redistribution and use in source and binary forms, with or without 8 1.5.8.2 nathanw * modification, are permitted provided that the following conditions 9 1.5.8.2 nathanw * are met: 10 1.5.8.2 nathanw * 1. Redistributions of source code must retain the above copyright 11 1.5.8.2 nathanw * notice, this list of conditions and the following disclaimer. 12 1.5.8.2 nathanw * 2. Redistributions in binary form must reproduce the above copyright 13 1.5.8.2 nathanw * notice, this list of conditions and the following disclaimer in the 14 1.5.8.2 nathanw * documentation and/or other materials provided with the distribution. 15 1.5.8.2 nathanw * 3. All advertising materials mentioning features or use of this software 16 1.5.8.2 nathanw * must display the following acknowledgement: 17 1.5.8.2 nathanw * This product includes software developed by Bradley A. Grantham. 18 1.5.8.2 nathanw * 4. The name of the author may not be used to endorse or promote products 19 1.5.8.2 nathanw * derived from this software without specific prior written permission. 20 1.5.8.2 nathanw * 21 1.5.8.2 nathanw * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22 1.5.8.2 nathanw * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23 1.5.8.2 nathanw * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24 1.5.8.2 nathanw * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25 1.5.8.2 nathanw * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26 1.5.8.2 nathanw * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 1.5.8.2 nathanw * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 1.5.8.2 nathanw * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 1.5.8.2 nathanw * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 1.5.8.2 nathanw * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 1.5.8.2 nathanw */ 32 1.5.8.2 nathanw 33 1.5.8.2 nathanw #include <machine/adbsys.h> 34 1.5.8.2 nathanw 35 1.5.8.2 nathanw /* 36 1.5.8.2 nathanw * Arguments used to attach a device to the Apple Desktop Bus 37 1.5.8.2 nathanw */ 38 1.5.8.2 nathanw struct adb_attach_args { 39 1.5.8.2 nathanw int origaddr; 40 1.5.8.2 nathanw int adbaddr; 41 1.5.8.2 nathanw int handler_id; 42 1.5.8.2 nathanw }; 43 1.5.8.2 nathanw 44 1.5.8.2 nathanw #define ADB_MAXTRACE (NBPG / sizeof(int) - 1) 45 1.5.8.2 nathanw extern int adb_traceq[ADB_MAXTRACE]; 46 1.5.8.2 nathanw extern int adb_traceq_tail; 47 1.5.8.2 nathanw extern int adb_traceq_len; 48 1.5.8.2 nathanw 49 1.5.8.2 nathanw typedef struct adb_trace_xlate_s { 50 1.5.8.2 nathanw int params; 51 1.5.8.2 nathanw char *string; 52 1.5.8.2 nathanw } adb_trace_xlate_t; 53 1.5.8.2 nathanw 54 1.5.8.2 nathanw extern adb_trace_xlate_t adb_trace_xlations[]; 55 1.5.8.2 nathanw 56 1.5.8.2 nathanw #ifdef DEBUG 57 1.5.8.2 nathanw #ifndef ADB_DEBUG 58 1.5.8.2 nathanw #define ADB_DEBUG 59 1.5.8.2 nathanw #endif 60 1.5.8.2 nathanw #endif 61 1.5.8.2 nathanw 62 1.5.8.2 nathanw #ifdef ADB_DEBUG 63 1.5.8.2 nathanw extern int adb_debug; 64 1.5.8.2 nathanw #endif 65 1.5.8.2 nathanw 66 1.5.8.2 nathanw typedef caddr_t Ptr; 67 1.5.8.2 nathanw typedef caddr_t *Handle; 68 1.5.8.2 nathanw 69 1.5.8.2 nathanw /* ADB Manager */ 70 1.5.8.2 nathanw typedef struct { 71 1.5.8.2 nathanw Ptr siServiceRtPtr; 72 1.5.8.2 nathanw Ptr siDataAreaAddr; 73 1.5.8.2 nathanw } ADBSetInfoBlock; 74 1.5.8.2 nathanw typedef struct { 75 1.5.8.2 nathanw unsigned char devType; 76 1.5.8.2 nathanw unsigned char origADBAddr; 77 1.5.8.2 nathanw Ptr dbServiceRtPtr; 78 1.5.8.2 nathanw Ptr dbDataAreaAddr; 79 1.5.8.2 nathanw } ADBDataBlock; 80 1.5.8.2 nathanw 81 1.5.8.2 nathanw struct adb_softc { 82 1.5.8.2 nathanw struct device sc_dev; 83 1.5.8.2 nathanw char *sc_regbase; 84 1.5.8.2 nathanw }; 85 1.5.8.2 nathanw 86 1.5.8.2 nathanw /* adb_direct.c */ 87 1.5.8.2 nathanw extern int adbHardware; 88 1.5.8.2 nathanw 89 1.5.8.2 nathanw /* types of adb hardware that we (will eventually) support */ 90 1.5.8.2 nathanw #define ADB_HW_UNKNOWN 0x01 /* don't know */ 91 1.5.8.2 nathanw #define ADB_HW_II 0x02 /* Mac II series */ 92 1.5.8.2 nathanw #define ADB_HW_IISI 0x03 /* Mac IIsi series */ 93 1.5.8.2 nathanw #define ADB_HW_PB 0x04 /* PowerBook series */ 94 1.5.8.2 nathanw #define ADB_HW_CUDA 0x05 /* Machines with a Cuda chip */ 95 1.5.8.2 nathanw 96 1.5.8.2 nathanw #define ADB_CMDADDR(cmd) ((u_int8_t)((cmd) & 0xf0) >> 4) 97 1.5.8.2 nathanw #define ADBFLUSH(dev) ((((u_int8_t)(dev) & 0x0f) << 4) | 0x01) 98 1.5.8.2 nathanw #define ADBLISTEN(dev, reg) ((((u_int8_t)(dev) & 0x0f) << 4) | 0x08 | (reg)) 99 1.5.8.2 nathanw #define ADBTALK(dev, reg) ((((u_int8_t)(dev) & 0x0f) << 4) | 0x0c | (reg)) 100 1.5.8.2 nathanw 101 1.5.8.2 nathanw void adb_intr __P((void)); 102 1.5.8.2 nathanw int adb_poweroff __P((void)); 103 1.5.8.2 nathanw void adb_restart __P((void)); 104 1.5.8.2 nathanw void adb_cuda_autopoll __P((void)); 105 1.5.8.2 nathanw int CountADBs __P((void)); 106 1.5.8.2 nathanw void ADBReInit __P((void)); 107 1.5.8.2 nathanw int GetIndADB __P((ADBDataBlock * info, int index)); 108 1.5.8.2 nathanw int GetADBInfo __P((ADBDataBlock * info, int adbAddr)); 109 1.5.8.2 nathanw int SetADBInfo __P((ADBSetInfoBlock * info, int adbAddr)); 110 1.5.8.2 nathanw int ADBOp __P((Ptr buffer, Ptr compRout, Ptr data, short commandNum)); 111 1.5.8.2 nathanw int adb_read_date_time __P((unsigned long *t)); 112 1.5.8.2 nathanw int adb_set_date_time __P((unsigned long t)); 113 1.5.8.2 nathanw 114 1.5.8.2 nathanw int adb_op_sync __P((Ptr, Ptr, Ptr, short)); 115 1.5.8.2 nathanw void adb_op_comprout __P((caddr_t, caddr_t, int)); 116
Indexes created Sun Oct 19 02:09:48 GMT 2025