source: mainline/uspace/lib/dispcfg/include/dispcfg_srv.h

Last change on this file was c0757e1f, checked in by Jiri Svoboda <jiri@…>, 2 years ago

UI display configuration utility

In addition to the command-line utility 'disp', we introduce its UI
equivalent 'display-cfg'. Currently this allows the user to configure
seats in a very comfortable way.

  • Property mode set to 100644
File size: 2.5 KB
RevLine 
[5b19d80]1/*
2 * Copyright (c) 2023 Jiri Svoboda
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup libdispcfg
30 * @{
31 */
32/** @file
33 */
34
35#ifndef _LIBDISPCFG_DISPCFG_SRV_H_
36#define _LIBDISPCFG_DISPCFG_SRV_H_
37
38#include <async.h>
39#include <errno.h>
40#include "types/dispcfg.h"
41
42typedef struct dispcfg_ops dispcfg_ops_t;
43
44/** Display configuration server structure (per client session) */
45typedef struct {
46 async_sess_t *client_sess;
47 dispcfg_ops_t *ops;
48 void *arg;
49} dispcfg_srv_t;
50
51struct dispcfg_ops {
52 errno_t (*get_seat_list)(void *, dispcfg_seat_list_t **);
53 errno_t (*get_seat_info)(void *, sysarg_t, dispcfg_seat_info_t **);
54 errno_t (*seat_create)(void *, const char *, sysarg_t *);
55 errno_t (*seat_delete)(void *, sysarg_t);
[b3eeae5]56 errno_t (*dev_assign)(void *, sysarg_t, sysarg_t);
57 errno_t (*dev_unassign)(void *, sysarg_t);
[c0757e1f]58 errno_t (*get_asgn_dev_list)(void *, sysarg_t, dispcfg_dev_list_t **);
[5b19d80]59 errno_t (*get_event)(void *, dispcfg_ev_t *);
60};
61
62extern void dispcfg_conn(ipc_call_t *, dispcfg_srv_t *);
63extern void dispcfg_srv_initialize(dispcfg_srv_t *);
64extern void dispcfg_srv_ev_pending(dispcfg_srv_t *);
65
66#endif
67
68/** @}
69 */
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