Searched refs:DLAB (Results 1 – 3 of 3) sorted by relevance
171 *(pUART_LCR) |= DLAB; // Enable access to DLL and DLH registers in uart_set_bitrate()174 *(pUART_LCR) &= ~DLAB; // clear DLAB bit in uart_set_bitrate()
22 #define DLAB 7u /* Divisor latch access bit */ macro
1393 set_bit_reg8(&this_uart->hw_reg->LCR,DLAB); in config_baud_divisors()1401 clear_bit_reg8(&this_uart->hw_reg->LCR,DLAB); in config_baud_divisors()1416 set_bit_reg8(&this_uart->hw_reg->LCR,DLAB); in config_baud_divisors()1424 clear_bit_reg8(&this_uart->hw_reg->LCR,DLAB); in config_baud_divisors()
Completed in 10 milliseconds