kernel::bsp::device_driver::bcm::bcm2xxx_pl011_uart::FR

Module TXFF

Source
Expand description

Transmit FIFO full. The meaning of this bit depends on the state of the FEN bit in the LCR_H Register.

  • If the FIFO is disabled, this bit is set when the transmit holding register is full.
  • If the FIFO is enabled, the TXFF bit is set when the transmit FIFO is full.

Enums§

  • Value
    Transmit FIFO full. The meaning of this bit depends on the state of the FEN bit in the LCR_H Register.

Constants§