Private Metadata structure for a UART instance. More...

#include <UARTSupportMSPM0.h>

Collaboration diagram for UART_Object:

Data Fields
const UARTSupport_Fxns *	supportFxns

void *	userArg

uint8_t	buffersSupported: 1

uint8_t	eventsSupported: 1

uint8_t	callbacksSupported: 1

uint8_t	dmaSupported: 1

uint8_t	returnMode: 1

uint8_t	inUse: 1

uint8_t	readCancel: 1

uint8_t	writeCancel: 1

uint8_t	overrunActive: 1

uint8_t	readTimedOut: 1

uint8_t	writeTimedOut: 1

uint8_t	readMode: 2

uint8_t	writeMode: 2

uint8_t	rxDmaChannel

uint8_t	txDmaChannel

uint8_t	readInUse: 1

uint8_t	writeInUse: 1

uint32_t	overrunCount

uint8_t	noOfDMAChannels

DMAMSPM0_Handle	DMA_Handle

Detailed Description

Private Metadata structure for a UART instance.

Field Documentation

§ supportFxns

const UARTSupport_Fxns* UART_Object::supportFxns

implementation specific

§ userArg

void* UART_Object::userArg

User supplied argument for callback

§ buffersSupported

uint8_t UART_Object::buffersSupported

RX/TX buffers supported

§ eventsSupported

uint8_t UART_Object::eventsSupported

True if events are supported

§ callbacksSupported

uint8_t UART_Object::callbacksSupported

True if callbacks are supported

§ dmaSupported

uint8_t UART_Object::dmaSupported

True if dma is supported

§ returnMode

uint8_t UART_Object::returnMode

UART_ReadReturnMode(partial/full)

§ inUse

uint8_t UART_Object::inUse

True if driver already open

§ readCancel

uint8_t UART_Object::readCancel

True if a read has been canceled

§ writeCancel

uint8_t UART_Object::writeCancel

True if a write has been canceled

§ overrunActive

uint8_t UART_Object::overrunActive

Is a RX overrun active

§ readTimedOut

uint8_t UART_Object::readTimedOut

Has read timed out

§ writeTimedOut

uint8_t UART_Object::writeTimedOut

Has write timed out

§ readMode

uint8_t UART_Object::readMode

Read UART_Mode

§ writeMode

uint8_t UART_Object::writeMode

Write UART_Mode

§ rxDmaChannel

uint8_t UART_Object::rxDmaChannel

DMA rx channel number

§ txDmaChannel

uint8_t UART_Object::txDmaChannel

DMA tx channel number

§ readInUse

uint8_t UART_Object::readInUse

Flag to show ongoing read

§ writeInUse

uint8_t UART_Object::writeInUse

Flag to show ongoing write

§ overrunCount

uint32_t UART_Object::overrunCount

Total counts of overruns

§ noOfDMAChannels

uint8_t UART_Object::noOfDMAChannels

Total DMA channels used

§ DMA_Handle

DMAMSPM0_Handle UART_Object::DMA_Handle

DMA handle

The documentation for this struct was generated from the following file:

UARTSupportMSPM0.h

Data Fields