XUartLite Struct Reference

The XUartLite driver instance data. More...

#include <xuartlite.h>

Data Fields
XUartLite_Buffer	SendBuffer
	Transmit buffer descriptor. More...
XUartLite_Buffer	ReceiveBuffer
	Receive buffer descriptor. More...
XUartLite_Handler	RecvHandler
	receive interrupt handler More...
void *	RecvCallBackRef
	Callback ref for recv handler. More...
XUartLite_Handler	SendHandler
	send interrupt handler More...
void *	SendCallBackRef
	Callback ref for send handler. More...

Detailed Description

The XUartLite driver instance data.

The user is required to allocate a variable of this type for every UART Lite device in the system. A pointer to a variable of this type is then passed to the driver API functions.

Field Documentation

XUartLite_Buffer XUartLite::ReceiveBuffer

Receive buffer descriptor.

Referenced by XUartLite_CfgInitialize(), XUartLite_ReceiveBuffer(), and XUartLite_Recv().

void* XUartLite::RecvCallBackRef

Callback ref for recv handler.

Referenced by XUartLite_SetRecvHandler().

XUartLite_Handler XUartLite::RecvHandler

receive interrupt handler

Referenced by XUartLite_CfgInitialize(), and XUartLite_SetRecvHandler().

XUartLite_Buffer XUartLite::SendBuffer

Transmit buffer descriptor.

Referenced by XUartLite_CfgInitialize(), XUartLite_InterruptHandler(), XUartLite_Send(), and XUartLite_SendBuffer().

void* XUartLite::SendCallBackRef

Callback ref for send handler.

Referenced by XUartLite_SetSendHandler().

XUartLite_Handler XUartLite::SendHandler

send interrupt handler

Referenced by XUartLite_CfgInitialize(), and XUartLite_SetSendHandler().