Searched refs:burst_buffer (Results 1 – 2 of 2) sorted by relevance
| /AliOS-Things-master/components/drivers/external_device/ili9341/src/ |
| A D | ili9341.c | 273 unsigned char *burst_buffer = (unsigned char *)malloc(bufferSize); in ili9341_draw_area() local
275 burst_buffer[i] = in ili9341_draw_area()
278 ili9341_dc_write_bytes(ili9341_dev, DAT, burst_buffer, bufferSize); in ili9341_draw_area()
279 free(burst_buffer); in ili9341_draw_area()
291 unsigned char *burst_buffer = (unsigned char *)malloc(bufferSize); in ili9341_draw_rect() local
293 burst_buffer[i] = (bufferSize % 2) ? color : color >> 8; in ili9341_draw_rect()
296 free(burst_buffer); in ili9341_draw_rect()
303 unsigned char *burst_buffer = (unsigned char *)malloc(bufferSize); in ili9341_draw_frame() local
308 burst_buffer[2 * i] = rgb565_frame[i] >> 8; in ili9341_draw_frame()
309 burst_buffer[2 * i + 1] = rgb565_frame[i]; in ili9341_draw_frame()
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| /AliOS-Things-master/components/drivers/external_device/st7789/src/ |
| A D | st7789.c | 265 unsigned char *burst_buffer = (unsigned char *)malloc(bufferSize); in st7789_draw_area() local
267 burst_buffer[i] = in st7789_draw_area()
270 st7789_dc_write_bytes(st7789_dev, DAT, burst_buffer, bufferSize); in st7789_draw_area()
271 free(burst_buffer); in st7789_draw_area()
283 unsigned char *burst_buffer = (unsigned char *)malloc(bufferSize); in st7789_draw_rect() local
285 burst_buffer[i] = (bufferSize % 2) ? color : color >> 8; in st7789_draw_rect()
287 st7789_dc_write_bytes(st7789_dev, DAT, burst_buffer, bufferSize); in st7789_draw_rect()
288 free(burst_buffer); in st7789_draw_rect()
298 burst_buffer[i] = in st7789_draw_frame()
301 st7789_dc_write_bytes(st7789_dev, DAT, burst_buffer, bufferSize); in st7789_draw_frame()
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