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Annotation of sys/arch/vax/dec/lk201var.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: lk201var.h,v 1.7 2006/08/05 22:05:55 miod Exp $       */
                      2: /* $NetBSD: lk201var.h,v 1.2 1998/10/22 17:55:20 drochner Exp $ */
                      3:
                      4: /*
                      5:  * Copyright (c) 1998
                      6:  *     Matthias Drochner.  All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  * 3. All advertising materials mentioning features or use of this software
                     17:  *    must display the following acknowledgement:
                     18:  *     This product includes software developed for the NetBSD Project
                     19:  *     by Matthias Drochner.
                     20:  * 4. The name of the author may not be used to endorse or promote products
                     21:  *    derived from this software without specific prior written permission.
                     22:  *
                     23:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     24:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     25:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     26:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     27:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     28:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     29:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     30:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     31:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     32:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     33:  *
                     34:  */
                     35:
                     36: struct lk201_attachment {
                     37:        int (*sendchar)(void *, int);
                     38:        void *cookie;
                     39: };
                     40:
                     41: struct lk201_state {
                     42:        struct  device *device;
                     43:        struct  lk201_attachment attmt;
                     44:
                     45:        struct timeout probetmo;
                     46:        volatile int waitack;
                     47:        int     ackdata;
                     48:
                     49:        int     kbdtype;
                     50: #define        KBD_NONE        0x00
                     51: #define        KBD_LK201       0x01
                     52: #define        KBD_LK401       0x02
                     53:
                     54: #define LK_KLL 8
                     55:        int     down_keys_list[LK_KLL];
                     56:
                     57:        int     bellvol;
                     58:        int     leds_state;
                     59:        int     kcvol;
                     60: };
                     61:
                     62: void   lk201_bell(struct lk201_state *, struct wskbd_bell_data *);
                     63: int    lk201_decode(struct lk201_state *, int, int, int, u_int *, int *);
                     64: int    lk201_get_leds(struct lk201_state *);
                     65: int    lk201_get_type(struct lk201_state *);
                     66: void   lk201_init(struct lk201_state *);
                     67: void   lk201_set_keyclick(struct lk201_state *, int);
                     68: void   lk201_set_leds(struct lk201_state *, int);
                     69:
                     70: /* Values returned by lk201_decode */
                     71: #define        LKD_NODATA      0x00
                     72: #define        LKD_COMPLETE    0x01
                     73: #define        LKD_MORE        0x02