diff options
Diffstat (limited to 'sys/dev/adb/amsvar.h')
| -rw-r--r-- | sys/dev/adb/amsvar.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/sys/dev/adb/amsvar.h b/sys/dev/adb/amsvar.h new file mode 100644 index 00000000000..e121af61fcd --- /dev/null +++ b/sys/dev/adb/amsvar.h @@ -0,0 +1,64 @@ +/* $OpenBSD: amsvar.h,v 1.1 2006/01/18 23:21:17 miod Exp $ */ +/* $NetBSD: amsvar.h,v 1.4 1999/06/17 06:59:05 tsubai Exp $ */ + +/* + * Copyright (C) 1998 Colin Wood + * 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 Colin Wood. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. + */ + +#ifndef _ADB_AMSVAR_H_ +#define _ADB_AMSVAR_H_ + +/* + * State info, per mouse instance. + */ +struct ams_softc { + struct device sc_dev; + + /* ADB info */ + int origaddr; /* ADB device type (ADBADDR_MS) */ + int adbaddr; /* current ADB address */ + int handler_id; /* type of mouse */ + + /* Extended Mouse Protocol info, faked for non-EMP mice */ + u_int8_t sc_class; /* mouse class (mouse, trackball) */ + u_int8_t sc_buttons; /* number of buttons */ + u_int32_t sc_res; /* mouse resolution (dpi) */ + char sc_devid[5]; /* device identifier */ + + int sc_mb; /* current button state */ + struct device *sc_wsmousedev; +}; + +/* EMP device classes */ +#define MSCLASS_TABLET 0 +#define MSCLASS_MOUSE 1 +#define MSCLASS_TRACKBALL 2 +#define MSCLASS_TRACKPAD 3 + +#endif /* _ADB_AMSVAR_H_ */ |