43 void usart_deinit(uint32_t usart_periph)  in usart_deinit()  argument
45     switch(usart_periph) {  in usart_deinit()
78 void usart_baudrate_set(uint32_t usart_periph, uint32_t baudval)  in usart_baudrate_set()  argument
81     switch(usart_periph) {  in usart_baudrate_set()
102     if(USART_CTL0(usart_periph) & USART_CTL0_OVSMOD) {  in usart_baudrate_set()
107         USART_BAUD(usart_periph) = ((USART_BAUD_FRADIV | USART_BAUD_INTDIV) & (intdiv | fradiv));  in usart_baudrate_set()
113         USART_BAUD(usart_periph) = ((USART_BAUD_FRADIV | USART_BAUD_INTDIV) & (intdiv | fradiv));  in usart_baudrate_set()
128 void usart_parity_config(uint32_t usart_periph, uint32_t paritycfg)  in usart_parity_config()  argument
131     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_parity_config()
133     USART_CTL0(usart_periph) &= ~(USART_CTL0_PM | USART_CTL0_PCEN);  in usart_parity_config()
135     USART_CTL0(usart_periph) |= paritycfg;  in usart_parity_config()
148 void usart_word_length_set(uint32_t usart_periph, uint32_t wlen)  in usart_word_length_set()  argument
151     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_word_length_set()
153     USART_CTL0(usart_periph) &= ~USART_CTL0_WL;  in usart_word_length_set()
155     USART_CTL0(usart_periph) |= wlen;  in usart_word_length_set()
170 void usart_stop_bit_set(uint32_t usart_periph, uint32_t stblen)  in usart_stop_bit_set()  argument
173     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_stop_bit_set()
175     USART_CTL1(usart_periph) &= ~USART_CTL1_STB;  in usart_stop_bit_set()
176     USART_CTL1(usart_periph) |= stblen;  in usart_stop_bit_set()
185 void usart_enable(uint32_t usart_periph)  in usart_enable()  argument
187     USART_CTL0(usart_periph) |= USART_CTL0_UEN;  in usart_enable()
196 void usart_disable(uint32_t usart_periph)  in usart_disable()  argument
198     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_disable()
211 void usart_transmit_config(uint32_t usart_periph, uint32_t txconfig)  in usart_transmit_config()  argument
213     USART_CTL0(usart_periph) &= ~USART_CTL0_TEN;  in usart_transmit_config()
215     USART_CTL0(usart_periph) |= txconfig;  in usart_transmit_config()
228 void usart_receive_config(uint32_t usart_periph, uint32_t rxconfig)  in usart_receive_config()  argument
230     USART_CTL0(usart_periph) &= ~USART_CTL0_REN;  in usart_receive_config()
232     USART_CTL0(usart_periph) |= rxconfig;  in usart_receive_config()
245 void usart_data_first_config(uint32_t usart_periph, uint32_t msbf)  in usart_data_first_config()  argument
247     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_data_first_config()
249     USART_CTL1(usart_periph) &= ~(USART_CTL1_MSBF);  in usart_data_first_config()
250     USART_CTL1(usart_periph) |= (USART_CTL1_MSBF & msbf);  in usart_data_first_config()
269 void usart_invert_config(uint32_t usart_periph, usart_invert_enum invertpara)  in usart_invert_config()  argument
271     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_invert_config()
275         USART_CTL1(usart_periph) |= USART_CTL1_DINV;  in usart_invert_config()
278         USART_CTL1(usart_periph) &= ~(USART_CTL1_DINV);  in usart_invert_config()
281         USART_CTL1(usart_periph) |= USART_CTL1_TINV;  in usart_invert_config()
284         USART_CTL1(usart_periph) &= ~(USART_CTL1_TINV);  in usart_invert_config()
287         USART_CTL1(usart_periph) |= USART_CTL1_RINV;  in usart_invert_config()
290         USART_CTL1(usart_periph) &= ~(USART_CTL1_RINV);  in usart_invert_config()
293         USART_CTL1(usart_periph) |= USART_CTL1_STRP;  in usart_invert_config()
296         USART_CTL1(usart_periph) &= ~(USART_CTL1_STRP);  in usart_invert_config()
309 void usart_overrun_enable(uint32_t usart_periph)  in usart_overrun_enable()  argument
311     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_overrun_enable()
313     USART_CTL2(usart_periph) &= ~(USART_CTL2_OVRD);  in usart_overrun_enable()
322 void usart_overrun_disable(uint32_t usart_periph)  in usart_overrun_disable()  argument
324     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_overrun_disable()
326     USART_CTL2(usart_periph) |= USART_CTL2_OVRD;  in usart_overrun_disable()
339 void usart_oversample_config(uint32_t usart_periph, uint32_t oversamp)  in usart_oversample_config()  argument
342     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_oversample_config()
344     USART_CTL0(usart_periph) &= ~(USART_CTL0_OVSMOD);  in usart_oversample_config()
345     USART_CTL0(usart_periph) |= oversamp;  in usart_oversample_config()
358 void usart_sample_bit_config(uint32_t usart_periph, uint32_t osb)  in usart_sample_bit_config()  argument
361     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_sample_bit_config()
363     USART_CTL2(usart_periph) &= ~(USART_CTL2_OSB);  in usart_sample_bit_config()
364     USART_CTL2(usart_periph) |= osb;  in usart_sample_bit_config()
373 void usart_receiver_timeout_enable(uint32_t usart_periph)  in usart_receiver_timeout_enable()  argument
375     USART_CTL1(usart_periph) |= USART_CTL1_RTEN;  in usart_receiver_timeout_enable()
384 void usart_receiver_timeout_disable(uint32_t usart_periph)  in usart_receiver_timeout_disable()  argument
386     USART_CTL1(usart_periph) &= ~(USART_CTL1_RTEN);  in usart_receiver_timeout_disable()
396 void usart_receiver_timeout_threshold_config(uint32_t usart_periph, uint32_t rtimeout)  in usart_receiver_timeout_threshold_config()  argument
398     USART_RT(usart_periph) &= ~(USART_RT_RT);  in usart_receiver_timeout_threshold_config()
399     USART_RT(usart_periph) |= rtimeout;  in usart_receiver_timeout_threshold_config()
409 void usart_data_transmit(uint32_t usart_periph, uint32_t data)  in usart_data_transmit()  argument
411     USART_TDATA(usart_periph) = (USART_TDATA_TDATA & data);  in usart_data_transmit()
420 uint16_t usart_data_receive(uint32_t usart_periph)  in usart_data_receive()  argument
422     return (uint16_t)(GET_BITS(USART_RDATA(usart_periph), 0U, 8U));  in usart_data_receive()
438 void usart_command_enable(uint32_t usart_periph, uint32_t cmdtype)  in usart_command_enable()  argument
440     USART_CMD(usart_periph) |= (cmdtype);  in usart_command_enable()
449 void usart_autobaud_detection_enable(uint32_t usart_periph)  in usart_autobaud_detection_enable()  argument
451     USART_CTL1(usart_periph) |= USART_CTL1_ABDEN;  in usart_autobaud_detection_enable()
460 void usart_autobaud_detection_disable(uint32_t usart_periph)  in usart_autobaud_detection_disable()  argument
462     USART_CTL1(usart_periph) &= ~(USART_CTL1_ABDEN);  in usart_autobaud_detection_disable()
475 void usart_autobaud_detection_mode_config(uint32_t usart_periph, uint32_t abdmod)  in usart_autobaud_detection_mode_config()  argument
478     USART_CTL1(usart_periph) &= ~(USART_CTL1_ABDM);  in usart_autobaud_detection_mode_config()
479     USART_CTL1(usart_periph) |= abdmod;  in usart_autobaud_detection_mode_config()
489 void usart_address_config(uint32_t usart_periph, uint8_t addr)  in usart_address_config()  argument
492     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_address_config()
494     USART_CTL1(usart_periph) &= ~(USART_CTL1_ADDR);  in usart_address_config()
495     USART_CTL1(usart_periph) |= (USART_CTL1_ADDR & (((uint32_t)addr) << 24U));  in usart_address_config()
508 void usart_address_detection_mode_config(uint32_t usart_periph, uint32_t addmod)  in usart_address_detection_mode_config()  argument
511     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_address_detection_mode_config()
513     USART_CTL1(usart_periph) &= ~(USART_CTL1_ADDM);  in usart_address_detection_mode_config()
514     USART_CTL1(usart_periph) |= USART_CTL1_ADDM & (addmod);  in usart_address_detection_mode_config()
523 void usart_mute_mode_enable(uint32_t usart_periph)  in usart_mute_mode_enable()  argument
525     USART_CTL0(usart_periph) |= USART_CTL0_MEN;  in usart_mute_mode_enable()
534 void usart_mute_mode_disable(uint32_t usart_periph)  in usart_mute_mode_disable()  argument
536     USART_CTL0(usart_periph) &= ~(USART_CTL0_MEN);  in usart_mute_mode_disable()
549 void usart_mute_mode_wakeup_config(uint32_t usart_periph, uint32_t wmethod)  in usart_mute_mode_wakeup_config()  argument
552     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_mute_mode_wakeup_config()
554     USART_CTL0(usart_periph) &= ~(USART_CTL0_WM);  in usart_mute_mode_wakeup_config()
555     USART_CTL0(usart_periph) |= wmethod;  in usart_mute_mode_wakeup_config()
564 void usart_lin_mode_enable(uint32_t usart_periph)  in usart_lin_mode_enable()  argument
567     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_lin_mode_enable()
569     USART_CTL1(usart_periph) |= USART_CTL1_LMEN;  in usart_lin_mode_enable()
578 void usart_lin_mode_disable(uint32_t usart_periph)  in usart_lin_mode_disable()  argument
581     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_lin_mode_disable()
583     USART_CTL1(usart_periph) &= ~(USART_CTL1_LMEN);  in usart_lin_mode_disable()
596 void usart_lin_break_detection_length_config(uint32_t usart_periph, uint32_t lblen)  in usart_lin_break_detection_length_config()  argument
599     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_lin_break_detection_length_config()
600     USART_CTL1(usart_periph) &= ~(USART_CTL1_LBLEN);  in usart_lin_break_detection_length_config()
601     USART_CTL1(usart_periph) |= USART_CTL1_LBLEN & (lblen);  in usart_lin_break_detection_length_config()
610 void usart_halfduplex_enable(uint32_t usart_periph)  in usart_halfduplex_enable()  argument
613     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_halfduplex_enable()
615     USART_CTL2(usart_periph) |= USART_CTL2_HDEN;  in usart_halfduplex_enable()
624 void usart_halfduplex_disable(uint32_t usart_periph)  in usart_halfduplex_disable()  argument
627     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_halfduplex_disable()
629     USART_CTL2(usart_periph) &= ~(USART_CTL2_HDEN);  in usart_halfduplex_disable()
638 void usart_clock_enable(uint32_t usart_periph)  in usart_clock_enable()  argument
641     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_clock_enable()
643     USART_CTL1(usart_periph) |= USART_CTL1_CKEN;  in usart_clock_enable()
652 void usart_clock_disable(uint32_t usart_periph)  in usart_clock_disable()  argument
655     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_clock_disable()
657     USART_CTL1(usart_periph) &= ~(USART_CTL1_CKEN);  in usart_clock_disable()
678 void usart_synchronous_clock_config(uint32_t usart_periph, uint32_t clen, uint32_t cph, uint32_t cp…  in usart_synchronous_clock_config()  argument
681     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_synchronous_clock_config()
683     USART_CTL1(usart_periph) &= ~(USART_CTL1_CLEN | USART_CTL1_CPH | USART_CTL1_CPL);  in usart_synchronous_clock_config()
685     USART_CTL1(usart_periph) |= (USART_CTL1_CLEN & clen);  in usart_synchronous_clock_config()
686     USART_CTL1(usart_periph) |= (USART_CTL1_CPH & cph);  in usart_synchronous_clock_config()
687     USART_CTL1(usart_periph) |= (USART_CTL1_CPL & cpl);  in usart_synchronous_clock_config()
697 void usart_guard_time_config(uint32_t usart_periph, uint32_t guat)  in usart_guard_time_config()  argument
700     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_guard_time_config()
702     USART_GP(usart_periph) &= ~(USART_GP_GUAT);  in usart_guard_time_config()
703     USART_GP(usart_periph) |= (USART_GP_GUAT & ((guat) << 8U));  in usart_guard_time_config()
712 void usart_smartcard_mode_enable(uint32_t usart_periph)  in usart_smartcard_mode_enable()  argument
715     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_smartcard_mode_enable()
717     USART_CTL2(usart_periph) |= USART_CTL2_SCEN;  in usart_smartcard_mode_enable()
726 void usart_smartcard_mode_disable(uint32_t usart_periph)  in usart_smartcard_mode_disable()  argument
729     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_smartcard_mode_disable()
731     USART_CTL2(usart_periph) &= ~(USART_CTL2_SCEN);  in usart_smartcard_mode_disable()
740 void usart_smartcard_mode_nack_enable(uint32_t usart_periph)  in usart_smartcard_mode_nack_enable()  argument
743     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_smartcard_mode_nack_enable()
745     USART_CTL2(usart_periph) |= USART_CTL2_NKEN;  in usart_smartcard_mode_nack_enable()
754 void usart_smartcard_mode_nack_disable(uint32_t usart_periph)  in usart_smartcard_mode_nack_disable()  argument
757     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_smartcard_mode_nack_disable()
759     USART_CTL2(usart_periph) &= ~(USART_CTL2_NKEN);  in usart_smartcard_mode_nack_disable()
768 void usart_smartcard_mode_early_nack_enable(uint32_t usart_periph)  in usart_smartcard_mode_early_nack_enable()  argument
770     USART_RFCS(usart_periph) |= USART_RFCS_ELNACK;  in usart_smartcard_mode_early_nack_enable()
779 void usart_smartcard_mode_early_nack_disable(uint32_t usart_periph)  in usart_smartcard_mode_early_nack_disable()  argument
781     USART_RFCS(usart_periph) &= ~USART_RFCS_ELNACK;  in usart_smartcard_mode_early_nack_disable()
791 void usart_smartcard_autoretry_config(uint32_t usart_periph, uint32_t scrtnum)  in usart_smartcard_autoretry_config()  argument
794     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_smartcard_autoretry_config()
795     USART_CTL2(usart_periph) &= ~(USART_CTL2_SCRTNUM);  in usart_smartcard_autoretry_config()
796     USART_CTL2(usart_periph) |= (USART_CTL2_SCRTNUM & (scrtnum << 17U));  in usart_smartcard_autoretry_config()
806 void usart_block_length_config(uint32_t usart_periph, uint32_t bl)  in usart_block_length_config()  argument
808     USART_RT(usart_periph) &= ~(USART_RT_BL);  in usart_block_length_config()
809     USART_RT(usart_periph) |= (USART_RT_BL & ((bl) << 24U));  in usart_block_length_config()
818 void usart_irda_mode_enable(uint32_t usart_periph)  in usart_irda_mode_enable()  argument
821     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_irda_mode_enable()
823     USART_CTL2(usart_periph) |= USART_CTL2_IREN;  in usart_irda_mode_enable()
832 void usart_irda_mode_disable(uint32_t usart_periph)  in usart_irda_mode_disable()  argument
835     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_irda_mode_disable()
837     USART_CTL2(usart_periph) &= ~(USART_CTL2_IREN);  in usart_irda_mode_disable()
847 void usart_prescaler_config(uint32_t usart_periph, uint32_t psc)  in usart_prescaler_config()  argument
850     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_prescaler_config()
851     USART_GP(usart_periph) &= ~(USART_GP_PSC);  in usart_prescaler_config()
852     USART_GP(usart_periph) |= psc;  in usart_prescaler_config()
865 void usart_irda_lowpower_config(uint32_t usart_periph, uint32_t irlp)  in usart_irda_lowpower_config()  argument
868     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_irda_lowpower_config()
869     USART_CTL2(usart_periph) &= ~(USART_CTL2_IRLP);  in usart_irda_lowpower_config()
870     USART_CTL2(usart_periph) |= (USART_CTL2_IRLP & irlp);  in usart_irda_lowpower_config()
883 void usart_hardware_flow_rts_config(uint32_t usart_periph, uint32_t rtsconfig)  in usart_hardware_flow_rts_config()  argument
886     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_hardware_flow_rts_config()
888     USART_CTL2(usart_periph) &= ~(USART_CTL2_RTSEN);  in usart_hardware_flow_rts_config()
889     USART_CTL2(usart_periph) |= rtsconfig;  in usart_hardware_flow_rts_config()
902 void usart_hardware_flow_cts_config(uint32_t usart_periph, uint32_t ctsconfig)  in usart_hardware_flow_cts_config()  argument
905     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_hardware_flow_cts_config()
907     USART_CTL2(usart_periph) &= ~USART_CTL2_CTSEN;  in usart_hardware_flow_cts_config()
908     USART_CTL2(usart_periph) |= ctsconfig;  in usart_hardware_flow_cts_config()
921 void usart_hardware_flow_coherence_config(uint32_t usart_periph, uint32_t hcm)  in usart_hardware_flow_coherence_config()  argument
923     USART_CHC(usart_periph) &= ~(USART_CHC_HCM);  in usart_hardware_flow_coherence_config()
924     USART_CHC(usart_periph) |= (USART_CHC_HCM & hcm);  in usart_hardware_flow_coherence_config()
933 void usart_rs485_driver_enable(uint32_t usart_periph)  in usart_rs485_driver_enable()  argument
936     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_rs485_driver_enable()
938     USART_CTL2(usart_periph) |= USART_CTL2_DEM;  in usart_rs485_driver_enable()
947 void usart_rs485_driver_disable(uint32_t usart_periph)  in usart_rs485_driver_disable()  argument
950     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_rs485_driver_disable()
952     USART_CTL2(usart_periph) &= ~(USART_CTL2_DEM);  in usart_rs485_driver_disable()
962 void usart_driver_assertime_config(uint32_t usart_periph, uint32_t deatime)  in usart_driver_assertime_config()  argument
965     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_driver_assertime_config()
967     USART_CTL0(usart_periph) &= ~(USART_CTL0_DEA);  in usart_driver_assertime_config()
968     USART_CTL0(usart_periph) |= (USART_CTL0_DEA & ((deatime) << 21U));  in usart_driver_assertime_config()
978 void usart_driver_deassertime_config(uint32_t usart_periph, uint32_t dedtime)  in usart_driver_deassertime_config()  argument
981     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_driver_deassertime_config()
983     USART_CTL0(usart_periph) &= ~(USART_CTL0_DED);  in usart_driver_deassertime_config()
984     USART_CTL0(usart_periph) |= (USART_CTL0_DED & ((dedtime) << 16U));  in usart_driver_deassertime_config()
997 void usart_depolarity_config(uint32_t usart_periph, uint32_t dep)  in usart_depolarity_config()  argument
1000     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_depolarity_config()
1002     USART_CTL2(usart_periph) &= ~(USART_CTL2_DEP);  in usart_depolarity_config()
1003     USART_CTL2(usart_periph) |= (USART_CTL2_DEP & dep);  in usart_depolarity_config()
1016 void usart_dma_receive_config(uint32_t usart_periph, uint32_t dmacmd)  in usart_dma_receive_config()  argument
1018     USART_CTL2(usart_periph) &= ~USART_CTL2_DENR;  in usart_dma_receive_config()
1020     USART_CTL2(usart_periph) |= dmacmd;  in usart_dma_receive_config()
1033 void usart_dma_transmit_config(uint32_t usart_periph, uint32_t dmacmd)  in usart_dma_transmit_config()  argument
1035     USART_CTL2(usart_periph) &= ~USART_CTL2_DENT;  in usart_dma_transmit_config()
1037     USART_CTL2(usart_periph) |= dmacmd;  in usart_dma_transmit_config()
1046 void usart_reception_error_dma_disable(uint32_t usart_periph)  in usart_reception_error_dma_disable()  argument
1049     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_reception_error_dma_disable()
1051     USART_CTL2(usart_periph) |= USART_CTL2_DDRE;  in usart_reception_error_dma_disable()
1060 void usart_reception_error_dma_enable(uint32_t usart_periph)  in usart_reception_error_dma_enable()  argument
1063     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_reception_error_dma_enable()
1065     USART_CTL2(usart_periph) &= ~(USART_CTL2_DDRE);  in usart_reception_error_dma_enable()
1074 void usart_wakeup_enable(uint32_t usart_periph)  in usart_wakeup_enable()  argument
1076     USART_CTL0(usart_periph) |= USART_CTL0_UESM;  in usart_wakeup_enable()
1085 void usart_wakeup_disable(uint32_t usart_periph)  in usart_wakeup_disable()  argument
1087     USART_CTL0(usart_periph) &= ~(USART_CTL0_UESM);  in usart_wakeup_disable()
1101 void usart_wakeup_mode_config(uint32_t usart_periph, uint32_t wum)  in usart_wakeup_mode_config()  argument
1104     USART_CTL0(usart_periph) &= ~(USART_CTL0_UEN);  in usart_wakeup_mode_config()
1106     USART_CTL2(usart_periph) &= ~(USART_CTL2_WUM);  in usart_wakeup_mode_config()
1107     USART_CTL2(usart_periph) |= USART_CTL2_WUM & (wum);  in usart_wakeup_mode_config()
1116 void usart_receive_fifo_enable(uint32_t usart_periph)  in usart_receive_fifo_enable()  argument
1118     USART_RFCS(usart_periph) |= USART_RFCS_RFEN;  in usart_receive_fifo_enable()
1127 void usart_receive_fifo_disable(uint32_t usart_periph)  in usart_receive_fifo_disable()  argument
1129     USART_RFCS(usart_periph) &= ~(USART_RFCS_RFEN);  in usart_receive_fifo_disable()
1138 uint8_t usart_receive_fifo_counter_number(uint32_t usart_periph)  in usart_receive_fifo_counter_number()  argument
1140     return (uint8_t)(GET_BITS(USART_RFCS(usart_periph), 12U, 14U));  in usart_receive_fifo_counter_number()
1177 FlagStatus usart_flag_get(uint32_t usart_periph, usart_flag_enum flag)  in usart_flag_get()  argument
1179     if(RESET != (USART_REG_VAL(usart_periph, flag) & BIT(USART_BIT_POS(flag)))) {  in usart_flag_get()
1207 void usart_flag_clear(uint32_t usart_periph, usart_flag_enum flag)  in usart_flag_clear()  argument
1209     USART_INTC(usart_periph) |= BIT(USART_BIT_POS(flag));  in usart_flag_clear()
1234 void usart_interrupt_enable(uint32_t usart_periph, usart_interrupt_enum interrupt)  in usart_interrupt_enable()  argument
1236     USART_REG_VAL(usart_periph, interrupt) |= BIT(USART_BIT_POS(interrupt));  in usart_interrupt_enable()
1261 void usart_interrupt_disable(uint32_t usart_periph, usart_interrupt_enum interrupt)  in usart_interrupt_disable()  argument
1263     USART_REG_VAL(usart_periph, interrupt) &= ~BIT(USART_BIT_POS(interrupt));  in usart_interrupt_disable()
1290 FlagStatus usart_interrupt_flag_get(uint32_t usart_periph, usart_interrupt_flag_enum int_flag)  in usart_interrupt_flag_get()  argument
1294     intenable = (USART_REG_VAL(usart_periph, int_flag) & BIT(USART_BIT_POS(int_flag)));  in usart_interrupt_flag_get()
1296     flagstatus = (USART_REG_VAL2(usart_periph, int_flag) & BIT(USART_BIT_POS2(int_flag)));  in usart_interrupt_flag_get()
1327 void usart_interrupt_flag_clear(uint32_t usart_periph, usart_interrupt_flag_enum int_flag)  in usart_interrupt_flag_clear()  argument
1330         USART_RFCS(usart_periph) &= (uint32_t)(~USART_RFCS_RFFINT);  in usart_interrupt_flag_clear()
1332         USART_INTC(usart_periph) |= BIT(USART_BIT_POS2(int_flag));  in usart_interrupt_flag_clear()