RTEMS  5.1
lcd_font.h
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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 
74 typedef struct _Font {
75  /* Font width in pixels. */
76  uint8_t width;
77  /* Font height in pixels. */
78  uint8_t height;
79 } Font;
80 
81 /*----------------------------------------------------------------------------
82  * Variables
83  *----------------------------------------------------------------------------*/
84 
86 extern const Font gFont;
87 
88 /*----------------------------------------------------------------------------
89  * Exported functions
90  *----------------------------------------------------------------------------*/
91 
92 extern void LCDD_DrawChar(
93  uint16_t *pCanvasBuffer,
94  uint32_t x,
95  uint32_t y,
96  uint8_t c,
97  uint32_t color);
98 
99 extern 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 
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
const Font gFont