SocCamera::tcU3VIO Class Reference

#include <U3VIO.h>

Inheritance diagram for SocCamera::tcU3VIO:

Collaboration diagram for SocCamera::tcU3VIO:

Public Member Functions
	tcU3VIO (tcSensorBoard *apSensorBoard, int32_t anCamLinkFPGAControlAddress, uint32_t anSgdmaCtrlAddr, uint32_t anSgdmaDescAddr, uint32_t anRespRegAddr)
virtual	~tcU3VIO ()
virtual teNackCode	capture (tsCaptureRequest asRequest)
virtual teNackCode	setBpp (SocCamera::teBPPMode aeBppMode)
virtual void	sendUpdate (tsNewFrameMsg *apMsg)
void	epHalt (bool abHalt)
bool	halted ()
void	stall (bool abStallAndWait)
Public Member Functions inherited from tcIOChannel
	tcIOChannel (SocCamera::teIOChannels aeIOId, SocCamera::tcSensorBoard *apSensor)
	Construct a new tcIOChannel::tcIOChannel object. More...
virtual	~tcIOChannel ()
virtual void	initialized ()
SocCamera::teBPPMode	getBpp ()
virtual void	processUpdate (tsNewFrameMsg *apMsg)
void	setEnable (bool abEnable)
tcImage *	grabImage ()
SocCamera::teIOChannels	id ()
virtual void	invalidateCache (void *apMem, size_t anSize)
virtual void *	memory ()
Public Member Functions inherited from tcIOCallback
	tcIOCallback ()
virtual	~tcIOCallback ()

Friends
class	tcU3VHandler
class	tcU3VDelegate

Additional Inherited Members
Protected Member Functions inherited from tcIOChannel
void	invalidateCache (tsNewFrameMsg *apMsg)
void	invalidateCache ()
void	Report (const char *fmt,...)
	This method routes text to stderr. More...
void	ReportError (const char *fmt,...)
Protected Attributes inherited from tcIOChannel
std::string	m_name
SocCamera::teIOChannels	meIOId
SocCamera::tcSensorBoard *	mpSensor
SocCamera::teBPPMode	meBppMode
int64	mnImgCount
std::list< tsNewFrameMsg >	mlUpdates
tcMutex	mcMutex
tcCondition	mcCond
void *	mpMemory
tcIOChannelThread	mcThread
tsNewFrameMsg	msLastUpdate
bool	mbSimRAM
Static Protected Attributes inherited from tcIOChannel
static uint32	CAPTURE_START_ADDR = (0x20000000)
static uint32	MEMORY_BLOCK_SIZE = (0x20000000)
static bool	CMEM_USED = (true)
static bool	MMAP_USED = (true)

Detailed Description

This class implements the RAM-to-FX3 portion of the pipeline for outputting frames.

It consists of:

• SGDMA Reader being kicked per frame
• U3V/FX3 FPGA component

Constructor & Destructor Documentation

tcU3VIO()

tcU3VIO::tcU3VIO	(	tcSensorBoard *	apSensorBoard,
		int32_t	anCamLinkFPGAControlAddress,
		uint32_t	anSgdmaCtrlAddr,
		uint32_t	anSgdmaDescAddr,
		uint32_t	anRespRegAddr
	)

~tcU3VIO()

tcU3VIO::~tcU3VIO ( )

virtual

Member Function Documentation

capture()

teNackCode tcU3VIO::capture ( tsCaptureRequest  asRequest )

virtual

Start a capture with this request. If the requests number of frames is tsNewRequest::CANCEL_CAPTURE then the current capture is stopped if possible.

Parameters

asRequest

- the request for capture being made.

Returns

a nack code if the capture parameters are inelligable for this IOChannel.

Implements tcIOChannel.

epHalt()

void SocCamera::tcU3VIO::epHalt

(

bool

abHalt

)

halted()

bool SocCamera::tcU3VIO::halted

(

)

sendUpdate()

void tcU3VIO::sendUpdate ( tsNewFrameMsg *  apMsg )

virtual

Actually sends the frame by whatever means; called by the internal thread.

Parameters

apMsg

Implements tcIOChannel.

setBpp()

teNackCode tcU3VIO::setBpp ( SocCamera::teBPPMode  aeBppMode )

virtual

Sets the bits-per-pixel output of the camera.

Parameters

aeBppMode

- the bits per pixel mode.

Returns

the nack code for the operation

Implements tcIOChannel.

stall()

void tcU3VIO::stall

(

bool

abStallAndWait

)

Friends And Related Function Documentation

tcU3VDelegate

friend class tcU3VDelegate

friend

tcU3VHandler

friend class tcU3VHandler

friend

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The documentation for this class was generated from the following files:

• /tmp/mitycam_sdk/ARM/camera_software/src/IOChannel/U3VIO.h
• /tmp/mitycam_sdk/ARM/camera_software/src/IOChannel/U3VIO.cpp