1 | /* $NetBSD: splash.h,v 1.5 2011/02/06 23:25:18 jmcneill Exp $ */ |
2 | |
3 | /*- |
4 | * Copyright (c) 2006 Jared D. McNeill <jmcneill@invisible.ca> |
5 | * All rights reserved. |
6 | * |
7 | * Redistribution and use in source and binary forms, with or without |
8 | * modification, are permitted provided that the following conditions |
9 | * are met: |
10 | * 1. Redistributions of source code must retain the above copyright |
11 | * notice, this list of conditions and the following disclaimer. |
12 | * 2. Redistributions in binary form must reproduce the above copyright |
13 | * notice, this list of conditions and the following disclaimer in the |
14 | * documentation and/or other materials provided with the distribution. |
15 | * 3. All advertising materials mentioning features or use of this software |
16 | * must display the following acknowledgement: |
17 | * This product includes software developed by the NetBSD |
18 | * Foundation, Inc. and its contributors. |
19 | * 4. Neither the name of The NetBSD Foundation nor the names of its |
20 | * contributors may be used to endorse or promote products derived |
21 | * from this software without specific prior written permission. |
22 | * |
23 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
24 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
25 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
26 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
27 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
28 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
29 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
30 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
31 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
32 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
33 | * POSSIBILITY OF SUCH DAMAGE. |
34 | */ |
35 | |
36 | #ifndef _DEV_SPLASH_SPLASH_H |
37 | #define _DEV_SPLASH_SPLASH_H |
38 | |
39 | #include "opt_splash.h" |
40 | |
41 | #ifdef SPLASHSCREEN |
42 | |
43 | #define SPLASH_CMAP_OFFSET (16 * 3) |
44 | #define SPLASH_CMAP_SIZE 64 |
45 | |
46 | struct splash_info { |
47 | int si_depth; |
48 | u_char *si_bits, *si_hwbits; |
49 | int si_width, si_height; |
50 | int si_stride; |
51 | |
52 | void (*si_fillrect)(struct splash_info *, int, int, int, int, int); |
53 | }; |
54 | |
55 | #define SPLASH_F_NONE 0x00 /* Nothing special */ |
56 | #define SPLASH_F_CENTER 0x01 /* Center splash image */ |
57 | #define SPLASH_F_FILL 0x02 /* Fill the rest of the screen with |
58 | * the colour of the top-left pixel |
59 | * in the splash image |
60 | */ |
61 | |
62 | int splash_setimage(const void *, size_t); |
63 | int splash_render(struct splash_info *, int); |
64 | int splash_get_cmap(int, uint8_t *, uint8_t *, uint8_t *); |
65 | |
66 | #endif /* !SPLASHSCREEN */ |
67 | |
68 | #endif /* !_DEV_SPLASH_SPLASH_H */ |
69 | |