128 lines
3.9 KiB
C
128 lines
3.9 KiB
C
/* $NetBSD: adbsys.h,v 1.2 1994/10/26 08:46:23 cgd Exp $ */
|
|
|
|
/*-
|
|
* Copyright (C) 1993, 1994 Allen K. Briggs, Chris P. Caputo,
|
|
* Michael L. Finch, Bradley A. Grantham, and
|
|
* Lawrence A. Kesteloot
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the Alice Group.
|
|
* 4. The names of the Alice Group or any of its members may not be used
|
|
* to endorse or promote products derived from this software without
|
|
* specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE ALICE GROUP ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE ALICE GROUP BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
|
|
#include <sys/time.h> /* timeval stuff */
|
|
#include <sys/ioctl.h> /* ioctls */
|
|
|
|
|
|
/* Handy visual constants */
|
|
#define ADB_MAX_HANDLERS 256
|
|
#define ADB_MAX_DEVS 16
|
|
|
|
|
|
/* Different ADB system types */
|
|
enum adb_system_e {
|
|
MacIIADB,
|
|
MacIIsiADB,
|
|
MacPBADB};
|
|
extern enum adb_system_e adb_system_type;
|
|
|
|
|
|
/* an ADB event */
|
|
typedef struct adb_event_s {
|
|
int addr; /* device address */
|
|
int hand_id; /* handler id */
|
|
int def_addr; /* default address */
|
|
int byte_count; /* number of bytes */
|
|
unsigned char bytes[8]; /* bytes from register 0 */
|
|
struct timeval timestamp; /* time event was acquired */
|
|
union {
|
|
struct adb_keydata_s{
|
|
int key; /* ADB key code */
|
|
} k;
|
|
struct adb_mousedata_s{
|
|
int dx; /* mouse delta x */
|
|
int dy; /* mouse delta y */
|
|
int buttons; /* buttons (down << (buttonnum)) */
|
|
} m;
|
|
} u; /* courtesy interpretation */
|
|
} adb_event_t;
|
|
|
|
|
|
/* a device on the ADB */
|
|
typedef struct adb_dev_s{
|
|
int default_addr; /* startup address */
|
|
int handler_id; /* handler ID */
|
|
} adb_dev_t;
|
|
|
|
extern adb_dev_t adb_devs[ADB_MAX_DEVS];
|
|
|
|
|
|
/* Interesting default addresses */
|
|
#define ADBADDR_MAP 2
|
|
#define ADBADDR_REL 3
|
|
#define ADBADDR_ABS 4
|
|
#define ADBADDR_KBD ADBADDR_MAP
|
|
#define ADBADDR_MS ADBADDR_REL
|
|
#define ADBADDR_TABLET ADBADDR_ABS
|
|
|
|
|
|
/* Interesting handler IDs */
|
|
#define ADB_STDKBD 1
|
|
#define ADB_EXTKBD 2
|
|
#define ADBMS_100DPI 1
|
|
#define ADBMS_200DPI 2
|
|
|
|
|
|
/* Need to export for mac68k/machdep.c:setmachdep() */
|
|
extern long adb_intr_II(void);
|
|
extern long adb_intr_SI(void);
|
|
extern long adb_intr_PB(void);
|
|
|
|
|
|
/* Get device info from ADB system */
|
|
typedef struct adb_devinfo_s{
|
|
adb_dev_t dev[ADB_MAX_DEVS];
|
|
} adb_devinfo_t;
|
|
#define ADBIOC_GETDEVS _IOR('A', 128, adb_devinfo_t)
|
|
|
|
|
|
/* Set keyboard lights */
|
|
typedef struct adb_setlights_s{
|
|
int addr;
|
|
unsigned int lights;
|
|
} adb_setlights_t;
|
|
#define ADBIOC_SETLIGHTS _IOWR('A', 129, adb_setlights_t)
|
|
|
|
|
|
/* Event auto-repeat */
|
|
typedef struct adb_rptinfo_s{
|
|
int delay_ticks; /* ticks before repeat */
|
|
int interval_ticks; /* ticks between repeats */
|
|
} adb_rptinfo_t;
|
|
#define ADBIOC_GETREPEAT _IOR('A', 130, adb_rptinfo_t)
|
|
#define ADBIOC_SETREPEAT _IOW('A', 131, adb_rptinfo_t)
|