292     uint32_t value, usart_div;  in stm32l4x5_update_params()  local
339     value = FIELD_EX32(s->brr, BRR, BRR);  in stm32l4x5_update_params()
340     if (value < 16) {  in stm32l4x5_update_params()
342             "UNDEFINED: BRR less than 16: %u", value);  in stm32l4x5_update_params()
351         usart_div = value;  in stm32l4x5_update_params()
360         usart_div = ((value & 0xFFF0) | ((value & 0x0007) << 1)) / 2;  in stm32l4x5_update_params()
393 static void usart_update_rqr(Stm32l4x5UsartBaseState *s, uint32_t value)  in usart_update_rqr()  argument
397     if (value & R_RQR_RXFRQ_MASK) {  in usart_update_rqr()
466     const uint32_t value = val64;  in stm32l4x5_usart_base_write()  local
468     trace_stm32l4x5_usart_write(addr, value);  in stm32l4x5_usart_base_write()
472         s->cr1 = value;  in stm32l4x5_usart_base_write()
478         s->cr2 = value;  in stm32l4x5_usart_base_write()
482         s->cr3 = value;  in stm32l4x5_usart_base_write()
485         s->brr = value;  in stm32l4x5_usart_base_write()
489         s->gtpr = value;  in stm32l4x5_usart_base_write()
492         s->rtor = value;  in stm32l4x5_usart_base_write()
495         usart_update_rqr(s, value);  in stm32l4x5_usart_base_write()
503         s->isr &= ~value;  in stm32l4x5_usart_base_write()
511         s->tdr = value;  in stm32l4x5_usart_base_write()