251     uint32_t val = 0U;  in can_filter_init()  local
253     val = ((uint32_t)1) << (can_filter_parameter_init->filter_number);  in can_filter_init()
257     CAN_FW(CAN0) &= ~(uint32_t)val;  in can_filter_init()
262         CAN_FSCFG(CAN0) &= ~(uint32_t)val;  in can_filter_init()
275         CAN_FSCFG(CAN0) |= (uint32_t)val;  in can_filter_init()
289         CAN_FMCFG(CAN0) &= ~(uint32_t)val;  in can_filter_init()
292         CAN_FMCFG(CAN0) |= (uint32_t)val;  in can_filter_init()
298         CAN_FAFIFO(CAN0) &= ~(uint32_t)val;  in can_filter_init()
301         CAN_FAFIFO(CAN0) |= (uint32_t)val;  in can_filter_init()
307         CAN_FW(CAN0) |= (uint32_t)val;  in can_filter_init()
482     uint32_t val = 0U;  in can_transmit_states()  local
488         val = CAN_TSTAT(can_periph) & (CAN_TSTAT_MTF0 | CAN_TSTAT_MTFNERR0 | CAN_TSTAT_TME0);  in can_transmit_states()
492         val = CAN_TSTAT(can_periph) & (CAN_TSTAT_MTF1 | CAN_TSTAT_MTFNERR1 | CAN_TSTAT_TME1);  in can_transmit_states()
496         val = CAN_TSTAT(can_periph) & (CAN_TSTAT_MTF2 | CAN_TSTAT_MTFNERR2 | CAN_TSTAT_TME2);  in can_transmit_states()
499         val = CAN_TRANSMIT_FAILED;  in can_transmit_states()
503     switch(val){  in can_transmit_states()
644     uint8_t val = 0U;  in can_receive_message_length_get()  local
648         val = (uint8_t)(CAN_RFIFO0(can_periph) & CAN_RFIF_RFL_MASK);  in can_receive_message_length_get()
651         val = (uint8_t)(CAN_RFIFO1(can_periph) & CAN_RFIF_RFL_MASK);  in can_receive_message_length_get()
655     return val;  in can_receive_message_length_get()
783     uint8_t val;  in can_receive_error_number_get()  local
786     val = (uint8_t)(GET_ERR_RECNT(CAN_ERR(can_periph)));  in can_receive_error_number_get()
787     return val;  in can_receive_error_number_get()
799     uint8_t val;  in can_transmit_error_number_get()  local
801     val = (uint8_t)(GET_ERR_TECNT(CAN_ERR(can_periph)));  in can_transmit_error_number_get()
802     return val;  in can_transmit_error_number_get()