1 /*-
2 * Copyright (c) 2003 Jake Burkholder.
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 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 */
27
28 #include <sys/cdefs.h>
29 __FBSDID("$FreeBSD$");
30
31 #include <sys/param.h>
32 #include <sys/systm.h>
33 #include <sys/kernel.h>
34 #include <sys/module.h>
35 #include <sys/bus.h>
36 #include <sys/cons.h>
37 #include <sys/kbio.h>
38 #include <sys/consio.h>
39 #include <sys/sysctl.h>
40
41 #include <dev/syscons/syscons.h>
42
43 static sc_softc_t sc_softcs[8];
44
45 int
46 sc_get_cons_priority(int *unit, int *flags)
47 {
48
49 *unit = 0;
50 *flags = 0;
51 return (CN_INTERNAL);
52 }
53
54 int
55 sc_max_unit(void)
56 {
57 return (1);
58 }
59
60 sc_softc_t *
61 sc_get_softc(int unit, int flags)
62 {
63 sc_softc_t *sc;
64
65 if (unit < 0)
66 return (NULL);
67 sc = &sc_softcs[unit];
68 sc->unit = unit;
69 if ((sc->flags & SC_INIT_DONE) == 0) {
70 sc->keyboard = -1;
71 sc->adapter = -1;
72 sc->cursor_char = SC_CURSOR_CHAR;
73 sc->mouse_char = SC_MOUSE_CHAR;
74 }
75 return (sc);
76 }
77
78 void
79 sc_get_bios_values(bios_values_t *values)
80 {
81 values->cursor_start = 0;
82 values->cursor_end = 32;
83 values->shift_state = 0;
84 }
85
86 int
87 sc_tone(int hz)
88 {
89 return (0);
90 }
Cache object: c34c4db3e15f17e47a7476fee67d9ce7
|