Searched defs:circ (Results 1 – 6 of 6) sorted by relevance
58 #define circ_empty(circ) ((circ)->head == (circ)->tail) argument59 #define circ_free(circ) CIRC_SPACE((circ)->head, (circ)->tail, CIRC_SIZE) argument60 #define circ_cnt(circ) CIRC_CNT((circ)->head, (circ)->tail, CIRC_SIZE) argument61 #define circ_byte(circ, idx) ((circ)->buf[(idx) & CIRC_MASK]) argument
63 #define circ_count(circ) \ argument65 #define circ_count_to_end(circ) \ argument68 #define circ_space(circ) \ argument70 #define circ_space_to_end(circ) \ argument
388 #define uart_circ_empty(circ) ((circ)->head == (circ)->tail) argument389 #define uart_circ_clear(circ) ((circ)->head = (circ)->tail = 0) argument391 #define uart_circ_chars_pending(circ) \ argument394 #define uart_circ_chars_free(circ) \ argument
464 struct circ_buf *circ; in cls_copy_data_from_queue_to_uart() local
494 struct circ_buf *circ; in neo_copy_data_from_queue_to_uart() local
489 struct circ_buf *circ, unsigned char c) in __uart_put_char()524 struct circ_buf *circ; in uart_write() local