RTEMS 6.1-rc6
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lcd_font.h
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1/* ---------------------------------------------------------------------------- */
2/* Atmel Microcontroller Software Support */
3/* SAM Software Package License */
4/* ---------------------------------------------------------------------------- */
5/* Copyright (c) 2015, Atmel Corporation */
6/* */
7/* All rights reserved. */
8/* */
9/* Redistribution and use in source and binary forms, with or without */
10/* modification, are permitted provided that the following condition is met: */
11/* */
12/* - Redistributions of source code must retain the above copyright notice, */
13/* this list of conditions and the disclaimer below. */
14/* */
15/* Atmel's name may not be used to endorse or promote products derived from */
16/* this software without specific prior written permission. */
17/* */
18/* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR */
19/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
20/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE */
21/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, */
22/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
23/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */
24/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
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28/* ---------------------------------------------------------------------------- */
29
57#ifndef _LCD_FONT_
58#define _LCD_FONT_
59
60/*----------------------------------------------------------------------------
61 * Headers
62 *----------------------------------------------------------------------------*/
63
64#include <stdint.h>
65
66/*----------------------------------------------------------------------------
67 * Types
68 *----------------------------------------------------------------------------*/
69
70
74typedef struct _Font {
75 /* Font width in pixels. */
76 uint8_t width;
77 /* Font height in pixels. */
78 uint8_t height;
80
81/*----------------------------------------------------------------------------
82 * Variables
83 *----------------------------------------------------------------------------*/
84
86extern const Font gFont;
87
88/*----------------------------------------------------------------------------
89 * Exported functions
90 *----------------------------------------------------------------------------*/
91
92extern void LCDD_DrawChar(
93 uint16_t *pCanvasBuffer,
94 uint32_t x,
95 uint32_t y,
96 uint8_t c,
97 uint32_t color);
98
99extern void LCD_DrawString(
100 uint16_t *pCanvasBuffer,
101 uint32_t dwX,
102 uint32_t dwY,
103 const uint8_t *pString,
104 uint32_t color);
105
106
107#endif /* #ifndef LCD_FONT_ */
108
const Font gFont
struct _Font Font
Describes the font (width, height, supported characters, etc.) used by the LCD driver draw API.
Describes the font (width, height, supported characters, etc.) used by the LCD driver draw API.
Definition: lcd_font.h:74