RTEMS 6.1-rc1
disp_fonts.h
1/* SPDX-License-Identifier: BSD-2-Clause */
2
3/*
4 * Display driver for HCMS29xx.
5 *
6 * This file declares general data structures for font management.
7 */
8
9/*
10 * Copyright (c) 2008 embedded brains GmbH & Co. KG
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 * notice, this list of conditions and the following disclaimer in the
19 * documentation and/or other materials provided with the distribution.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
31 * POSSIBILITY OF SUCH DAMAGE.
32 */
33
34#ifndef DISP_FONTS_H
35#define DISP_FONTS_H
36
37#include <rtems.h>
38
39typedef int8_t disp_font_dimen;
40
42{
43 disp_font_dimen w, h, x, y;
44};
45
47{
48 struct disp_font_bounding_box bb;
49 disp_font_dimen wx, wy;
50 const unsigned char *bitmap;
51};
52
54{
55 int8_t trans;
56 struct disp_font_bounding_box fbb;
57 disp_font_dimen ascent, descent;
58 uint8_t default_char;
59 struct disp_font_glyph *latin1[256];
60};
61
62typedef struct disp_font_base *disp_font_t;
63
64/* Prototypes ------------------------------------------------- */
65
66/* End -------------------------------------------------------- */
67
68#endif /* not defined DISP_FONTS_H */
This header file defines the RTEMS Classic API.
Definition: disp_fonts.h:54
Definition: disp_fonts.h:42
Definition: disp_fonts.h:47