20#ifndef STM32H7xx_HAL_UART_EX_H
21#define STM32H7xx_HAL_UART_EX_H
74#define UART_WORDLENGTH_7B USART_CR1_M1
75#define UART_WORDLENGTH_8B 0x00000000U
76#define UART_WORDLENGTH_9B USART_CR1_M0
85#define UART_ADDRESS_DETECT_4B 0x00000000U
86#define UART_ADDRESS_DETECT_7B USART_CR2_ADDM7
96#define UART_FIFOMODE_DISABLE 0x00000000U
97#define UART_FIFOMODE_ENABLE USART_CR1_FIFOEN
107#define UART_TXFIFO_THRESHOLD_1_8 0x00000000U
108#define UART_TXFIFO_THRESHOLD_1_4 USART_CR3_TXFTCFG_0
109#define UART_TXFIFO_THRESHOLD_1_2 USART_CR3_TXFTCFG_1
110#define UART_TXFIFO_THRESHOLD_3_4 (USART_CR3_TXFTCFG_0|USART_CR3_TXFTCFG_1)
111#define UART_TXFIFO_THRESHOLD_7_8 USART_CR3_TXFTCFG_2
112#define UART_TXFIFO_THRESHOLD_8_8 (USART_CR3_TXFTCFG_2|USART_CR3_TXFTCFG_0)
122#define UART_RXFIFO_THRESHOLD_1_8 0x00000000U
123#define UART_RXFIFO_THRESHOLD_1_4 USART_CR3_RXFTCFG_0
124#define UART_RXFIFO_THRESHOLD_1_2 USART_CR3_RXFTCFG_1
125#define UART_RXFIFO_THRESHOLD_3_4 (USART_CR3_RXFTCFG_0|USART_CR3_RXFTCFG_1)
126#define UART_RXFIFO_THRESHOLD_7_8 USART_CR3_RXFTCFG_2
127#define UART_RXFIFO_THRESHOLD_8_8 (USART_CR3_RXFTCFG_2|USART_CR3_RXFTCFG_0)
148 uint32_t DeassertionTime);
210#if defined(UART9) && defined(USART10)
211#define UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
213 if((__HANDLE__)->Instance == USART1) \
215 switch(__HAL_RCC_GET_USART1_SOURCE()) \
217 case RCC_USART1CLKSOURCE_D2PCLK2: \
218 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK2; \
220 case RCC_USART1CLKSOURCE_PLL2: \
221 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
223 case RCC_USART1CLKSOURCE_PLL3: \
224 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
226 case RCC_USART1CLKSOURCE_HSI: \
227 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
229 case RCC_USART1CLKSOURCE_CSI: \
230 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
232 case RCC_USART1CLKSOURCE_LSE: \
233 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
236 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
240 else if((__HANDLE__)->Instance == USART2) \
242 switch(__HAL_RCC_GET_USART2_SOURCE()) \
244 case RCC_USART2CLKSOURCE_D2PCLK1: \
245 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
247 case RCC_USART2CLKSOURCE_PLL2: \
248 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
250 case RCC_USART2CLKSOURCE_PLL3: \
251 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
253 case RCC_USART2CLKSOURCE_HSI: \
254 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
256 case RCC_USART2CLKSOURCE_CSI: \
257 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
259 case RCC_USART2CLKSOURCE_LSE: \
260 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
263 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
267 else if((__HANDLE__)->Instance == USART3) \
269 switch(__HAL_RCC_GET_USART3_SOURCE()) \
271 case RCC_USART3CLKSOURCE_D2PCLK1: \
272 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
274 case RCC_USART3CLKSOURCE_PLL2: \
275 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
277 case RCC_USART3CLKSOURCE_PLL3: \
278 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
280 case RCC_USART3CLKSOURCE_HSI: \
281 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
283 case RCC_USART3CLKSOURCE_CSI: \
284 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
286 case RCC_USART3CLKSOURCE_LSE: \
287 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
290 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
294 else if((__HANDLE__)->Instance == UART4) \
296 switch(__HAL_RCC_GET_UART4_SOURCE()) \
298 case RCC_UART4CLKSOURCE_D2PCLK1: \
299 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
301 case RCC_UART4CLKSOURCE_PLL2: \
302 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
304 case RCC_UART4CLKSOURCE_PLL3: \
305 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
307 case RCC_UART4CLKSOURCE_HSI: \
308 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
310 case RCC_UART4CLKSOURCE_CSI: \
311 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
313 case RCC_UART4CLKSOURCE_LSE: \
314 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
317 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
321 else if ((__HANDLE__)->Instance == UART5) \
323 switch(__HAL_RCC_GET_UART5_SOURCE()) \
325 case RCC_UART5CLKSOURCE_D2PCLK1: \
326 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
328 case RCC_UART5CLKSOURCE_PLL2: \
329 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
331 case RCC_UART5CLKSOURCE_PLL3: \
332 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
334 case RCC_UART5CLKSOURCE_HSI: \
335 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
337 case RCC_UART5CLKSOURCE_CSI: \
338 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
340 case RCC_UART5CLKSOURCE_LSE: \
341 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
344 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
348 else if((__HANDLE__)->Instance == USART6) \
350 switch(__HAL_RCC_GET_USART6_SOURCE()) \
352 case RCC_USART6CLKSOURCE_D2PCLK2: \
353 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK2; \
355 case RCC_USART6CLKSOURCE_PLL2: \
356 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
358 case RCC_USART6CLKSOURCE_PLL3: \
359 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
361 case RCC_USART6CLKSOURCE_HSI: \
362 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
364 case RCC_USART6CLKSOURCE_CSI: \
365 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
367 case RCC_USART6CLKSOURCE_LSE: \
368 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
371 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
375 else if((__HANDLE__)->Instance == UART7) \
377 switch(__HAL_RCC_GET_UART7_SOURCE()) \
379 case RCC_UART7CLKSOURCE_D2PCLK1: \
380 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
382 case RCC_UART7CLKSOURCE_PLL2: \
383 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
385 case RCC_UART7CLKSOURCE_PLL3: \
386 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
388 case RCC_UART7CLKSOURCE_HSI: \
389 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
391 case RCC_UART7CLKSOURCE_CSI: \
392 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
394 case RCC_UART7CLKSOURCE_LSE: \
395 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
398 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
402 else if((__HANDLE__)->Instance == UART8) \
404 switch(__HAL_RCC_GET_UART8_SOURCE()) \
406 case RCC_UART8CLKSOURCE_D2PCLK1: \
407 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
409 case RCC_UART8CLKSOURCE_PLL2: \
410 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
412 case RCC_UART8CLKSOURCE_PLL3: \
413 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
415 case RCC_UART8CLKSOURCE_HSI: \
416 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
418 case RCC_UART8CLKSOURCE_CSI: \
419 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
421 case RCC_UART8CLKSOURCE_LSE: \
422 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
425 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
429 else if((__HANDLE__)->Instance == UART9) \
431 switch(__HAL_RCC_GET_UART9_SOURCE()) \
433 case RCC_UART9CLKSOURCE_D2PCLK2: \
434 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK2; \
436 case RCC_UART9CLKSOURCE_PLL2: \
437 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
439 case RCC_UART9CLKSOURCE_PLL3: \
440 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
442 case RCC_UART9CLKSOURCE_HSI: \
443 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
445 case RCC_UART9CLKSOURCE_CSI: \
446 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
448 case RCC_UART9CLKSOURCE_LSE: \
449 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
452 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
456 else if((__HANDLE__)->Instance == USART10) \
458 switch(__HAL_RCC_GET_USART10_SOURCE()) \
460 case RCC_USART10CLKSOURCE_D2PCLK2: \
461 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK2; \
463 case RCC_USART10CLKSOURCE_PLL2: \
464 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
466 case RCC_USART10CLKSOURCE_PLL3: \
467 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
469 case RCC_USART10CLKSOURCE_HSI: \
470 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
472 case RCC_USART10CLKSOURCE_CSI: \
473 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
475 case RCC_USART10CLKSOURCE_LSE: \
476 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
479 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
483 else if((__HANDLE__)->Instance == LPUART1) \
485 switch(__HAL_RCC_GET_LPUART1_SOURCE()) \
487 case RCC_LPUART1CLKSOURCE_D3PCLK1: \
488 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D3PCLK1; \
490 case RCC_LPUART1CLKSOURCE_PLL2: \
491 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
493 case RCC_LPUART1CLKSOURCE_PLL3: \
494 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
496 case RCC_LPUART1CLKSOURCE_HSI: \
497 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
499 case RCC_LPUART1CLKSOURCE_CSI: \
500 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
502 case RCC_LPUART1CLKSOURCE_LSE: \
503 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
506 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
512 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
516#define UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
518 if((__HANDLE__)->Instance == USART1) \
520 switch(__HAL_RCC_GET_USART1_SOURCE()) \
522 case RCC_USART1CLKSOURCE_D2PCLK2: \
523 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK2; \
525 case RCC_USART1CLKSOURCE_PLL2: \
526 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
528 case RCC_USART1CLKSOURCE_PLL3: \
529 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
531 case RCC_USART1CLKSOURCE_HSI: \
532 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
534 case RCC_USART1CLKSOURCE_CSI: \
535 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
537 case RCC_USART1CLKSOURCE_LSE: \
538 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
541 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
545 else if((__HANDLE__)->Instance == USART2) \
547 switch(__HAL_RCC_GET_USART2_SOURCE()) \
549 case RCC_USART2CLKSOURCE_D2PCLK1: \
550 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
552 case RCC_USART2CLKSOURCE_PLL2: \
553 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
555 case RCC_USART2CLKSOURCE_PLL3: \
556 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
558 case RCC_USART2CLKSOURCE_HSI: \
559 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
561 case RCC_USART2CLKSOURCE_CSI: \
562 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
564 case RCC_USART2CLKSOURCE_LSE: \
565 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
568 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
572 else if((__HANDLE__)->Instance == USART3) \
574 switch(__HAL_RCC_GET_USART3_SOURCE()) \
576 case RCC_USART3CLKSOURCE_D2PCLK1: \
577 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
579 case RCC_USART3CLKSOURCE_PLL2: \
580 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
582 case RCC_USART3CLKSOURCE_PLL3: \
583 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
585 case RCC_USART3CLKSOURCE_HSI: \
586 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
588 case RCC_USART3CLKSOURCE_CSI: \
589 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
591 case RCC_USART3CLKSOURCE_LSE: \
592 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
595 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
599 else if((__HANDLE__)->Instance == UART4) \
601 switch(__HAL_RCC_GET_UART4_SOURCE()) \
603 case RCC_UART4CLKSOURCE_D2PCLK1: \
604 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
606 case RCC_UART4CLKSOURCE_PLL2: \
607 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
609 case RCC_UART4CLKSOURCE_PLL3: \
610 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
612 case RCC_UART4CLKSOURCE_HSI: \
613 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
615 case RCC_UART4CLKSOURCE_CSI: \
616 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
618 case RCC_UART4CLKSOURCE_LSE: \
619 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
622 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
626 else if ((__HANDLE__)->Instance == UART5) \
628 switch(__HAL_RCC_GET_UART5_SOURCE()) \
630 case RCC_UART5CLKSOURCE_D2PCLK1: \
631 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
633 case RCC_UART5CLKSOURCE_PLL2: \
634 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
636 case RCC_UART5CLKSOURCE_PLL3: \
637 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
639 case RCC_UART5CLKSOURCE_HSI: \
640 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
642 case RCC_UART5CLKSOURCE_CSI: \
643 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
645 case RCC_UART5CLKSOURCE_LSE: \
646 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
649 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
653 else if((__HANDLE__)->Instance == USART6) \
655 switch(__HAL_RCC_GET_USART6_SOURCE()) \
657 case RCC_USART6CLKSOURCE_D2PCLK2: \
658 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK2; \
660 case RCC_USART6CLKSOURCE_PLL2: \
661 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
663 case RCC_USART6CLKSOURCE_PLL3: \
664 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
666 case RCC_USART6CLKSOURCE_HSI: \
667 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
669 case RCC_USART6CLKSOURCE_CSI: \
670 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
672 case RCC_USART6CLKSOURCE_LSE: \
673 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
676 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
680 else if((__HANDLE__)->Instance == UART7) \
682 switch(__HAL_RCC_GET_UART7_SOURCE()) \
684 case RCC_UART7CLKSOURCE_D2PCLK1: \
685 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
687 case RCC_UART7CLKSOURCE_PLL2: \
688 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
690 case RCC_UART7CLKSOURCE_PLL3: \
691 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
693 case RCC_UART7CLKSOURCE_HSI: \
694 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
696 case RCC_UART7CLKSOURCE_CSI: \
697 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
699 case RCC_UART7CLKSOURCE_LSE: \
700 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
703 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
707 else if((__HANDLE__)->Instance == UART8) \
709 switch(__HAL_RCC_GET_UART8_SOURCE()) \
711 case RCC_UART8CLKSOURCE_D2PCLK1: \
712 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D2PCLK1; \
714 case RCC_UART8CLKSOURCE_PLL2: \
715 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
717 case RCC_UART8CLKSOURCE_PLL3: \
718 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
720 case RCC_UART8CLKSOURCE_HSI: \
721 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
723 case RCC_UART8CLKSOURCE_CSI: \
724 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
726 case RCC_UART8CLKSOURCE_LSE: \
727 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
730 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
734 else if((__HANDLE__)->Instance == LPUART1) \
736 switch(__HAL_RCC_GET_LPUART1_SOURCE()) \
738 case RCC_LPUART1CLKSOURCE_D3PCLK1: \
739 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_D3PCLK1; \
741 case RCC_LPUART1CLKSOURCE_PLL2: \
742 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL2; \
744 case RCC_LPUART1CLKSOURCE_PLL3: \
745 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PLL3; \
747 case RCC_LPUART1CLKSOURCE_HSI: \
748 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
750 case RCC_LPUART1CLKSOURCE_CSI: \
751 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_CSI; \
753 case RCC_LPUART1CLKSOURCE_LSE: \
754 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
757 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
763 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
777#define UART_MASK_COMPUTATION(__HANDLE__) \
779 if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_9B) \
781 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
783 (__HANDLE__)->Mask = 0x01FFU ; \
787 (__HANDLE__)->Mask = 0x00FFU ; \
790 else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_8B) \
792 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
794 (__HANDLE__)->Mask = 0x00FFU ; \
798 (__HANDLE__)->Mask = 0x007FU ; \
801 else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_7B) \
803 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
805 (__HANDLE__)->Mask = 0x007FU ; \
809 (__HANDLE__)->Mask = 0x003FU ; \
814 (__HANDLE__)->Mask = 0x0000U; \
823#define IS_UART_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == UART_WORDLENGTH_7B) || \
824 ((__LENGTH__) == UART_WORDLENGTH_8B) || \
825 ((__LENGTH__) == UART_WORDLENGTH_9B))
832#define IS_UART_ADDRESSLENGTH_DETECT(__ADDRESS__) (((__ADDRESS__) == UART_ADDRESS_DETECT_4B) || \
833 ((__ADDRESS__) == UART_ADDRESS_DETECT_7B))
840#define IS_UART_TXFIFO_THRESHOLD(__THRESHOLD__) (((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_1_8) || \
841 ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_1_4) || \
842 ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_1_2) || \
843 ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_3_4) || \
844 ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_7_8) || \
845 ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_8_8))
852#define IS_UART_RXFIFO_THRESHOLD(__THRESHOLD__) (((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_1_8) || \
853 ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_1_4) || \
854 ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_1_2) || \
855 ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_3_4) || \
856 ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_7_8) || \
857 ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_8_8))
uint32_t HAL_UART_RxEventTypeTypeDef
HAL UART Rx Event type definition.
Definition: stm32h7xx_hal_uart.h:218
This file contains HAL common defines, enumeration, macros and structures definitions.
HAL_StatusTypeDef
HAL Status structures definition.
Definition: stm32h7xx_hal_def.h:47
UART wake up from stop mode parameters.
Definition: stm32h7xx_hal_uart_ex.h:48
uint8_t Address
Definition: stm32h7xx_hal_uart_ex.h:57
uint32_t WakeUpEvent
Definition: stm32h7xx_hal_uart_ex.h:49
uint16_t AddressLength
Definition: stm32h7xx_hal_uart_ex.h:54
UART handle Structure definition.
Definition: stm32h7xx_hal_uart.h:224