iUSB_FPGA Class Reference

This is an abstract class that defines the interface to the USB enabled FPGAs. More...

#include <usbp_iusb_fpga.h>

Inheritance diagram for iUSB_FPGA:

Public Member Functions
virtual void	setUSB (iUSB_Driver *ud)=0
virtual int	downloadConfigFile (string file)=0
	Configure the FPGA.
virtual int	setupShadowReg (int ep, eXferType type=BULK, int num_reg=32)=0
	FPGA generic register interface.
virtual int	writeShadowReg (byte *b, int start_addr, int len)=0
virtual int	readShadowReg (byte *b, int start_addr, int len)=0
virtual int	setupDataXfer (int ep, eXferType type=BULK)=0
	FPGA Data Xfer interface (should be a stream??).
virtual int	writeData (byte *b, int len)=0
virtual int	readData (byte *b, int len)=0

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Detailed Description

This is an abstract class that defines the interface to the USB enabled FPGAs.

A basic set of interfaces is defined.

Definition at line 41 of file usbp_iusb_fpga.h.

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Member Function Documentation

virtual void iUSB_FPGA::setUSB

(

iUSB_Driver *

ud

)

[pure virtual]

Implemented in USB_FPGA.

Referenced by USBP_PBRD_BLANK::USBP_PBRD_BLANK(), USBP_PBRD_V01::USBP_PBRD_V01(), and USBP_XS3SK::USBP_XS3SK().

virtual int iUSB_FPGA::downloadConfigFile

(

string

file

)

[pure virtual]

Configure the FPGA.

Implemented in USB_FPGA, and XILINX_XS3.

Referenced by USBP_XS3SK::configFPGA(), and USBP_PBRD_V01::configFPGA().

virtual int iUSB_FPGA::setupShadowReg	(	int	ep,
		eXferType	type = BULK,
		int	num_reg = 32
	)			[pure virtual]

FPGA generic register interface.

Implemented in USB_FPGA.

virtual int iUSB_FPGA::writeShadowReg	(	byte *	b,
		int	start_addr,
		int	len
	)			[pure virtual]

Implemented in USB_FPGA.

virtual int iUSB_FPGA::readShadowReg	(	byte *	b,
		int	start_addr,
		int	len
	)			[pure virtual]

Implemented in USB_FPGA.

virtual int iUSB_FPGA::setupDataXfer	(	int	ep,
		eXferType	type = BULK
	)			[pure virtual]

FPGA Data Xfer interface (should be a stream??).

Implemented in USB_FPGA.

virtual int iUSB_FPGA::writeData	(	byte *	b,
		int	len
	)			[pure virtual]

Implemented in USB_FPGA.

Referenced by USBP_PBRD_V01::PyWriteData(), USBP_XS3SK::sendData(), USBP_PBRD_V01::testFPGAXfer(), USBP_PBRD_V01::testFPGAXferSpeed(), and USBP_PBRD_V01::testXferLoopback().

virtual int iUSB_FPGA::readData	(	byte *	b,
		int	len
	)			[pure virtual]

Implemented in USB_FPGA.

Referenced by USBP_PBRD_V01::PyReadData(), and USBP_PBRD_V01::testXferLoopback().

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

• C:/SVNWORK/USB_FPGA/USBP_SF_TestBuild/USBP_LIB/src/c++/iUSB_FPGA/usbp_iusb_fpga.h

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