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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1990, 1991 UNIX System Laboratories, Inc. */
/* Copyright (c) 1984, 1986, 1987, 1988, 1989, 1990 AT&T */
/* All Rights Reserved */
#ifndef _SYS_MSE_H
#define _SYS_MSE_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
#define MAX_MSE_UNIT 15
/* Hardware interface ports */
#define DATA_PORT BASE_IOA /* Read only */
#define SIGNATURE_PORT BASE_IOA + 1 /* Read/write */
#define INTERRUPT_PORT BASE_IOA + 2 /* Read only */
#define CONTROL_PORT BASE_IOA + 2 /* Write only */
#define CONFIGURATOR_PORT BASE_IOA + 3 /* Read/write */
/* Control port bits */
#define INTR_DISABLE 0x10
#define HIGH_NIBBLE 0x20
#define LOW_NIBBLE 0x00
#define X_COUNTER 0x00
#define Y_COUNTER 0x40
#define HC 0x80
/* Macros to make accessing the BUS mouse ports easier */
#define data_port (inb(DATA_PORT) & 0xef)
#define control_port(x) (outb(CONTROL_PORT, (x)))
/*
* This section describes the original mouse.h definitions
* It is included here for the sake of compatibility.
*/
/* Base I/O addresses for primary and secondary BUS mouse InPort */
#define MOUSE1 0x23c
#define MOUSE2 0x238
/* Offsets of I/O registers from base */
#define ADDRREG 0 /* Address register */
#define DATAREG 1 /* Data register */
#define IDENTREG 2 /* Identification register */
#define TESTREG 3 /* Test register */
/* Address register definitions */
#define REGSEL 7 /* Mask for register select bits */
#define MSTATUS 0 /* Select mouse status register */
#define DATA1 1 /* Select data register 1 */
#define DATA2 2 /* Select data register 2 */
#define DATA3 3 /* Select data register 3 */
#define DATA4 4 /* Select data register 4 */
#define ISTATUS 5 /* Select interface status register */
#define ICNTRL 6 /* Select interface control register */
#define MODE 7 /* Select mode register */
#define TESTEN 0x40 /* Enable test register */
#define RESET 0x80 /* Reset InPort chip */
/* Identification register definitions */
#define SIGN 0xde /* InPort chip signature */
#define VERS(x) (((x) >> 4) & 15) /* InPort chip version number */
#define REV(x) ((x) & 15) /* InPort chip revision number */
/* Interface status/control register definitions */
#define SW3 1
#define SW2 2
#define SW1 4
#define XA 0x10
#define XB 0x20
#define YA 0x40
#define YB 0x80
/* Mode register definitions */
#define RATEMASK 7
#define HZ0NOINTR 0
#define HZ30 1
#define HZ50 2
#define HZ100 3
#define HZ200 4
#define HZ0INTR 6
#define HZEXT 7
#define DATAINT 8
#define TIMERINT 0x10
#define HOLD 0x20
/* #define MODEMASK 0xc0 */
#define QUADMODE 0
#define SYNCHMODE 0x40
#define ASYNMODE 0x80
#define DIRMODE 0xc0
#define MSE_UNIT(dev) (getminor(dev) % 15)
#define MSE_MINOR(unit, vt) ((((vt) & 7) << 5) | (((vt) & 8) << 1) | (unit))
#define DISP_UNIT(dev) (getminor(dev) / 15)
#define MSE_CLONE MSE_MINOR(0, VTMAX)
#define MSE_MON MSE_MINOR(1, VTMAX)
#define MSE_CFG MSE_MINOR(2, VTMAX)
#define SNDERR 0xfe
#define FAILED (-1)
struct msecopy {
int state;
};
/*
* Mouse button number definitions.
*/
#define MSE_3_BUTTON 3 /* mouse talks logitech MM data format */
#define MSE_DEFAULT 4 /* no button definition needed */
#ifdef _KERNEL
/* STREAMS mouse info structure */
struct strmseinfo {
int msetimeid;
queue_t *rqp;
queue_t *wqp;
struct msecopy copystate;
char state;
uchar_t type;
struct mouseinfo mseinfo;
ddi_iblock_cookie_t iblock;
uchar_t button;
char x;
char y;
char old_buttons;
dev_t dev;
kmutex_t lock;
};
#endif
#define BUS_MAJOR 0
#define MCA_MAJOR 1
#define MBUS 1
#define M320 2
#define MSERIAL 3
/* Mouse configuration */
struct mse_cfg {
struct mousemap *mapping; /* Pointer to mapping table */
unsigned count; /* # of entries in mapping table */
};
/* Mouse monitor daemon */
struct mse_mon {
int cmd; /* Command from driver to monitor */
dev_t dev; /* Display station for mouse */
dev_t mdev; /* Mouse Device */
uchar_t Errno; /* Error status from action */
};
#define MSE_MGR_OPEN 1 /* Command to open device */
#define MSE_MGR_CLOSE 2 /* Command to close device */
#define MSE_MGR_LCLOSE 4 /* Command to last close device */
#define MGR_WAITING 8
/* Structure for mouse information pseudo-ioctl (from mse to display driver) */
#define MOUSE_INFO (('M'<<16)|('I'<<8)|99)
struct mcastat {
int mode; /* stream or prompt mode */
int present;
int map_unit;
};
/* Per-unit bus mouse configuration info (in mse/space.c) */
struct mouseconfig {
unsigned io_addr; /* Base I/O address */
unsigned ivect; /* Interrupt vector */
int present; /* Set by detection routine */
int map_unit; /* Index into mse_mapping[] */
};
typedef struct mouseconfig MOUSECNF;
/* Display-to-mouse mapping table (sent by mouseadmin) */
struct mousemap {
dev_t disp_dev, /* Display device id */
mse_dev; /* Serial mouse device id; */
/* or makedev(0,unit #) for bus mouse */
int type; /* type of mouse (MBUS, M320, etc) */
};
typedef struct mousemap MOUSEMAP;
/*
* AT&T 320 mouse (8042 controller) I/O port addresses
*/
#define MSE_OUT 0x60 /* output buffer R/O */
#define MSE_IDAT 0x60 /* input buffer data write W/O */
#define MSE_STAT 0x64 /* 8042 controller status R/O */
#define MSE_ICMD 0x64 /* input buffer command write W/O */
/* Mouse driver internal status structure kept for each virtual mouse */
typedef struct {
struct proc *u_procp;
int mse_pid;
int rupted;
int isopen;
char old_buttons;
} MOUSE_STRUCT;
/* Mouse driver internal status structure kept for each physical mouse */
typedef struct {
MOUSEMAP map; /* Device assignment info */
int n_vts;
MOUSE_STRUCT *ms; /* Mouse structs for this mouse */
struct tty *ttyp; /* TTY struct of serial mouse */
int old; /* Save old line discipline here */
int state; /* Serial mse input parsing state */
int x_ovr; /* 320 overflow state */
int y_ovr; /* 320 overflow state */
int status; /* Status of manager command */
} MOUSE_UNIT;
/* bits in data port indicating button state */
#define LEFT 0200 /* left button */
#define MIDDLE 0100 /* middle button */
#define RIGHT 0040 /* right button */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_MSE_H */
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