struct Driver

Defined at line 250 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

This provides the actual driver logic common to MMIO and PIO variants.

Public Members

static basic_string_view kConfigName

static const auto kDevicetreeBindings

uint32_t fifo_depth_

bool thre_mode_

bool fifo_stat_

template <typename... Args>

void Driver (Args &&... args)

Defined at line 261 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

bool TrySelect (const devicetree::PropertyDecoder & decoder)

Defined at line 263 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

void Init (IoProvider & io)

Defined at line 279 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

void SetLineControl (IoProvider & io, std::optional<DataBits> data_bits, std::optional<Parity> parity, std::optional<StopBits> stop_bits)

Defined at line 334 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

void SetLineControl (IoProvider & io, std::optional<DataBits> data_bits, std::optional<Parity> parity, std::optional<StopBits> stop_bits)

Defined at line 334 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

bool TxReady (IoProvider & io)

Defined at line 405 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider, typename It1, typename It2>

auto Write (IoProvider & io, bool , It1 it, const It2 & end)

Defined at line 421 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

std::optional<uint8_t> Read (IoProvider & io)

Defined at line 448 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

std::optional<uint8_t> Read (IoProvider & io)

Defined at line 448 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

void EnableTxInterrupt (IoProvider & io, bool enable)

Defined at line 456 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

void EnableRxInterrupt (IoProvider & io, bool enable)

Defined at line 462 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <typename IoProvider, typename IrqProvider>

void InitInterrupt (IoProvider & io, IrqProvider & irq)

Defined at line 468 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider, typename Lock, typename Waiter, typename Tx, typename Rx>

void Interrupt (IoProvider & io, Lock & lock, Waiter & waiter, Tx && tx, Rx && rx)

Defined at line 479 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h

template <class IoProvider>

bool WaitDuringBusy (IoProvider & io)

Defined at line 537 of file ../../zircon/system/ulib/uart/include/lib/uart/dw8250.h