diff options
Diffstat (limited to 'glcd/console.h')
-rw-r--r-- | glcd/console.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/glcd/console.h b/glcd/console.h new file mode 100644 index 00000000..73704b2a --- /dev/null +++ b/glcd/console.h @@ -0,0 +1,64 @@ +#ifndef CONSOLE_H +#define CONSOLE_H + +#include "glcd.h" + +/** + * @brief Structure representing a GLCD driver. + */ +typedef struct GLCDConsole GLCDConsole; + +/** + * @brief @p GLCDConsole specific methods. + */ +#define _glcd_driver_methods \ + _base_asynchronous_channel_methods + +/** + * @extends BaseAsynchronousChannelVMT + * + * @brief @p GLCDConsole virtual methods table. + */ +struct GLCDConsoleVMT { + _glcd_driver_methods +}; + +/** + * @extends BaseAsynchronousChannel + * + * @brief GLCD Console class. + * @details This class extends @p BaseAsynchronousChannel by adding physical + * I/O queues. + */ +struct GLCDConsole { + /** @brief Virtual Methods Table.*/ + const struct GLCDConsoleVMT *vmt; + _base_asynchronous_channel_data + /* WARNING: Do not add any data to this struct above this comment, only below */ + /* font */ + font_t font; + /* lcd area to use */ + uint16_t x0,y0; + /* current cursor position, in pixels */ + uint16_t cx,cy; + /* console size in pixels */ + uint16_t sx,sy; + /* foreground and background colour */ + uint16_t bkcolor, color; + /* font size in pixels */ + uint8_t fy; +}; + +#ifdef __cplusplus +extern "C" { +#endif + +msg_t lcdConsoleInit(GLCDConsole *console, uint16_t x0, uint16_t y0, uint16_t width, uint16_t height, font_t font, uint16_t bkcolor, uint16_t color); +msg_t lcdConsolePut(GLCDConsole *console, char c); +msg_t lcdConsoleWrite(GLCDConsole *console, uint8_t *bp, size_t n); + +#ifdef __cplusplus +} +#endif + +#endif /* CONSOLE_H */ |