Current Path : /sys/dev/mse/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
Current File : //sys/dev/mse/msevar.h |
/*- * Copyright (c) 2004 M. Warner Losh * 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. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 AUTHOR OR CONTRIBUTORS 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. * * $FreeBSD: release/9.1.0/sys/dev/mse/msevar.h 144280 2005-03-29 09:22:40Z imp $ */ /*- * Copyright 1992 by the University of Guelph * * Permission to use, copy and modify this * software and its documentation for any purpose and without * fee is hereby granted, provided that the above copyright * notice appear in all copies and that both that copyright * notice and this permission notice appear in supporting * documentation. * University of Guelph makes no representations about the suitability of * this software for any purpose. It is provided "as is" * without express or implied warranty. */ /* driver configuration flags (config) */ #define MSE_CONFIG_ACCEL 0x00f0 /* acceleration factor */ #define MSE_CONFIG_FLAGS (MSE_CONFIG_ACCEL) /* * Software control structure for mouse. The sc_enablemouse(), * sc_disablemouse() and sc_getmouse() routines must be called spl'd(). */ typedef struct mse_softc { int sc_flags; int sc_mousetype; struct selinfo sc_selp; struct resource *sc_port; struct resource *sc_intr; bus_space_tag_t sc_iot; bus_space_handle_t sc_ioh; void *sc_ih; void (*sc_enablemouse)(bus_space_tag_t t, bus_space_handle_t h); void (*sc_disablemouse)(bus_space_tag_t t, bus_space_handle_t h); void (*sc_getmouse)(bus_space_tag_t t, bus_space_handle_t h, int *dx, int *dy, int *but); int sc_deltax; int sc_deltay; int sc_obuttons; int sc_buttons; int sc_bytesread; u_char sc_bytes[MOUSE_SYS_PACKETSIZE]; struct callout_handle sc_callout; int sc_watchdog; struct cdev *sc_dev; struct cdev *sc_ndev; mousehw_t hw; mousemode_t mode; mousestatus_t status; } mse_softc_t; /* Flags */ #define MSESC_OPEN 0x1 #define MSESC_WANT 0x2 /* and Mouse Types */ #define MSE_NONE 0 /* don't move this! */ /* pc98 bus mouse types */ #define MSE_98BUSMOUSE 0x1 /* isa bus mouse types */ #define MSE_LOGITECH 0x1 #define MSE_ATIINPORT 0x2 #define MSE_LOGI_SIG 0xA5 /* XXX msereg.h? */ #define MSE_PORTA 0 #define MSE_PORTB 1 #define MSE_PORTC 2 #define MSE_PORTD 3 #define MSE_IOSIZE 4 /* * Table of mouse types. * Keep the Logitech last, since I haven't figured out how to probe it * properly yet. (Someday I'll have the documentation.) */ struct mse_types { int m_type; /* Type of bus mouse */ int (*m_probe)(device_t dev, mse_softc_t *sc); /* Probe routine to test for it */ void (*m_enable)(bus_space_tag_t t, bus_space_handle_t h); /* Start routine */ void (*m_disable)(bus_space_tag_t t, bus_space_handle_t h); /* Disable interrupts routine */ void (*m_get)(bus_space_tag_t t, bus_space_handle_t h, int *dx, int *dy, int *but); /* and get mouse status */ mousehw_t m_hw; /* buttons iftype type model hwid */ mousemode_t m_mode; /* proto rate res accel level size mask */ }; extern devclass_t mse_devclass; int mse_common_attach(device_t);