adbvar.h revision 1.12
1 /* $NetBSD: adbvar.h,v 1.12 1998/10/26 07:06:41 scottr Exp $ */ 2 3 /* 4 * Copyright (C) 1994 Bradley A. Grantham 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Bradley A. Grantham. 18 * 4. The name of the author may not be used to endorse or promote products 19 * derived from this software without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #include <machine/adbsys.h> 34 35 /* 36 * Arguments used to attach a device to the Apple Desktop Bus 37 */ 38 struct adb_attach_args { 39 unsigned char origaddr; 40 unsigned char adbaddr; 41 unsigned char handler_id; 42 }; 43 44 typedef struct adb_trace_xlate_s { 45 int params; 46 char *string; 47 } adb_trace_xlate_t; 48 49 extern adb_trace_xlate_t adb_trace_xlations[]; 50 51 #define ADB_MAXTRACE (NBPG / sizeof(int) - 1) 52 extern int adb_traceq[ADB_MAXTRACE]; 53 extern int adb_traceq_tail; 54 extern int adb_traceq_len; 55 extern int adb_polling; 56 #ifdef ADB_DEBUG 57 extern int adb_debug; 58 #endif 59 60 /* adb.c */ 61 void adb_enqevent __P((adb_event_t *event)); 62 int adbopen __P((dev_t dev, int flag, int mode, struct proc *p)); 63 int adbclose __P((dev_t dev, int flag, int mode, struct proc *p)); 64 int adbread __P((dev_t dev, struct uio *uio, int flag)); 65 int adbwrite __P((dev_t dev, struct uio *uio, int flag)); 66 int adbioctl __P((dev_t , int , caddr_t , int , struct proc *)); 67 int adbpoll __P((dev_t dev, int events, struct proc *p)); 68 69 /* adbsysasm.s */ 70 void adb_kbd_asmcomplete __P((void)); 71 void adb_ms_asmcomplete __P((void)); 72 void extdms_complete __P((void)); 73 74 /* types of adb hardware that we (will eventually) support */ 75 #define ADB_HW_UNKNOWN 0x0 /* don't know */ 76 #define ADB_HW_II 0x1 /* Mac II series */ 77 #define ADB_HW_IISI 0x2 /* Mac IIsi series */ 78 #define ADB_HW_PB 0x3 /* PowerBook series */ 79 #define ADB_HW_CUDA 0x4 /* Machines with a Cuda chip */ 80 #define MAX_ADB_HW 4 /* Number of ADB hardware types */ 81 82 #ifndef MRG_ADB 83 /* adb_direct.c */ 84 int adb_poweroff __P((void)); 85 int CountADBs __P((void)); 86 void ADBReInit __P((void)); 87 int GetIndADB __P((ADBDataBlock * info, int index)); 88 int GetADBInfo __P((ADBDataBlock * info, int adbAddr)); 89 int SetADBInfo __P((ADBSetInfoBlock * info, int adbAddr)); 90 int ADBOp __P((Ptr buffer, Ptr compRout, Ptr data, short commandNum)); 91 int adb_read_date_time __P((unsigned long *t)); 92 int adb_set_date_time __P((unsigned long t)); 93 #endif /* !MRG_ADB */ 94
Indexes created Thu Oct 02 01:09:59 GMT 2025