Lines Matching refs:read_area
137 static uint8_t *read_area = NULL;
297 if (read_area != NULL) {
298 umem_free(read_area, READ_AREA_SIZE);
299 read_area = NULL;
744 if (read_area == NULL) {
745 read_area = (uint8_t *)umem_zalloc(READ_AREA_SIZE,
747 if (read_area == NULL) {
750 read_head = read_area;
751 read_tail = read_area;
769 read_area[i] = read_head[i];
771 read_head = read_area;
832 if (read_area == NULL) {
833 read_area = (uint8_t *)umem_zalloc(READ_AREA_SIZE,
835 if (read_area == NULL) {
838 read_head = read_area;
839 read_tail = read_area;
855 read_area[i] = read_head[i];
857 read_head = read_area;