15 static const uint32_t display_width = DT_PROP(DT_CHOSEN(zephyr_display), width);
20 static uint8_t disp_buffer[DT_PROP(DT_CHOSEN(zephyr_display), width) *
46 static void verify_bytes_of_area(uint8_t *data, int cmp_x, int cmp_y, size_t width, size_t height)  in verify_bytes_of_area()  argument
50 		.pitch = width,  in verify_bytes_of_area()
51 		.width = width,  in verify_bytes_of_area()
52 		.buf_size = height * width * bpp,  in verify_bytes_of_area()
60 		zassert_mem_equal(data, disp_buffer, width * height / 8, NULL);  in verify_bytes_of_area()
62 		zassert_mem_equal(data, disp_buffer, width * height * bpp, NULL);  in verify_bytes_of_area()
66 static void verify_background_color(int x, int y, size_t width, size_t height, uint32_t color)  in verify_background_color()  argument
68 	size_t buf_size = is_tiled ? (height * width / 8) : (height * width * bpp);  in verify_background_color()
71 		.pitch = width,  in verify_background_color()
72 		.width = width,  in verify_background_color()
83 	for (size_t i = 0; i < width * height; i++) {  in verify_background_color()
93 				uint16_t x = i % (width);  in verify_background_color()
94 				uint16_t line = (i - x) / width;  in verify_background_color()
98 				uint8_t *tptr = disp_buffer + (tile * width + x);  in verify_background_color()
121 		.width = display_width,  in display_before()
146 	uint16_t width = sizeof(data) / bpp;  in ZTEST()  local
147 	uint16_t buf_size = width * bpp;  in ZTEST()
150 		.pitch = width,  in ZTEST()
151 		.width = width,  in ZTEST()
159 	verify_bytes_of_area(data, 0, 0, width, height);  in ZTEST()
163 	verify_background_color(width, 0, display_width - width, display_height, 0);  in ZTEST()
174 	uint16_t width = sizeof(data) / bpp;  in ZTEST()  local
175 	uint16_t buf_size = width * bpp;  in ZTEST()
178 		.pitch = width,  in ZTEST()
179 		.width = width,  in ZTEST()
185 		.width = display_width,  in ZTEST()
191 	display_write(dev, display_width - width, display_height - height, &desc, data);  in ZTEST()
210 	verify_background_color(0, display_height - height, display_width - width, height, 0);  in ZTEST()
220 	uint16_t width = sizeof(data) / bpp;  in ZTEST()  local
221 	uint16_t buf_size = width * bpp;  in ZTEST()
224 		.pitch = width,  in ZTEST()
225 		.width = width,  in ZTEST()
231 		.width = display_width,  in ZTEST()
240 	verify_bytes_of_area(data, 0, 0, width, height);  in ZTEST()
244 	verify_background_color(width, 0, display_width - width, display_height, 0);  in ZTEST()
247 	display_write(dev, display_width - width, display_height - height, &desc, data);  in ZTEST()
265 	verify_bytes_of_area(data, 0, 0, width, height);  in ZTEST()
268 	verify_background_color(width, 0, display_width - width, display_height - height, 0);  in ZTEST()
269 	verify_background_color(0, height, display_width - width, display_height - height, 0);  in ZTEST()