133 static int read_sector(uint8_t *buf, uint32_t start, uint32_t num_sectors)  in read_sector()  argument
138 	buf[num_sectors * disk_sector_size] = OVERFLOW_CANARY;  in read_sector()
139 	rc = disk_access_read(disk_pdrv, buf, start, num_sectors);  in read_sector()
141 	zassert_equal(buf[num_sectors * disk_sector_size], OVERFLOW_CANARY,  in read_sector()
147 static void test_sector_read(uint8_t *buf, uint32_t num_sectors)  in test_sector_read()  argument
151 	TC_PRINT("Testing reads of %u sectors\n", num_sectors);  in test_sector_read()
153 	rc = read_sector(buf, 0, num_sectors);  in test_sector_read()
156 	if (disk_sector_count / 2 > num_sectors) {  in test_sector_read()
157 		sector = disk_sector_count / 2 - num_sectors;  in test_sector_read()
162 	rc = read_sector(buf, sector, num_sectors);  in test_sector_read()
165 	rc = read_sector(buf, disk_sector_count - 1, num_sectors);  in test_sector_read()
166 	if (num_sectors == 1) {  in test_sector_read()
177 			uint32_t start, uint32_t num_sectors)  in write_sector_checked()  argument
182 	for (i = 0; i < num_sectors * disk_sector_size; i++) {  in write_sector_checked()
183 		wbuf[i] = (i & (~num_sectors));  in write_sector_checked()
186 	rc = disk_access_write(disk_pdrv, wbuf, start, num_sectors);  in write_sector_checked()
191 	memset(rbuf, 0, num_sectors * disk_sector_size);  in write_sector_checked()
192 	rc = read_sector(rbuf, start, num_sectors);  in write_sector_checked()
197 	zassert_mem_equal(wbuf, rbuf, num_sectors * disk_sector_size,  in write_sector_checked()
205 static void test_sector_write(uint8_t *wbuf, uint8_t *rbuf, uint32_t num_sectors)  in test_sector_write()  argument
209 	TC_PRINT("Testing writes of %u sectors\n", num_sectors);  in test_sector_write()
211 	rc = write_sector_checked(wbuf, rbuf, 0, num_sectors);  in test_sector_write()
214 	if (disk_sector_count / 2 > num_sectors) {  in test_sector_write()
215 		sector = disk_sector_count / 2 - num_sectors;  in test_sector_write()
220 	rc = write_sector_checked(wbuf, rbuf, sector, num_sectors);  in test_sector_write()
223 	rc = write_sector_checked(wbuf, rbuf, disk_sector_count - 1, num_sectors);  in test_sector_write()
224 	if (num_sectors == 1) {  in test_sector_write()