Fpga_DMA Class Reference

Class that controls the switch DMA in the FPGA. More...

#include <fpga_dma-proxy.h>

Public Member Functions
	Fpga_DMA ()=default
	Default constructor.
	~Fpga_DMA ()=default
	Default destructor.
int	DMA_open (void)
	Open the DMA device driver.
int8_t *	get_buffer_address (void)
	Obtain DMA buffer address.
int	DMA_write (int nbytes) const
	Transfer DMA data.
int	DMA_close (void) const
	Close the DMA device driver.

Detailed Description

Class that controls the switch DMA in the FPGA.

Definition at line 26 of file fpga_dma-proxy.h.

Constructor & Destructor Documentation

Fpga_DMA()

Fpga_DMA::Fpga_DMA ( )

default

Default constructor.

~Fpga_DMA()

Fpga_DMA::~Fpga_DMA ( )

default

Default destructor.

Member Function Documentation

DMA_close()

int Fpga_DMA::DMA_close

(

void

)

const

Close the DMA device driver.

DMA_open()

int Fpga_DMA::DMA_open

(

void

)

Open the DMA device driver.

DMA_write()

int Fpga_DMA::DMA_write

(

int

nbytes

)

const

Transfer DMA data.

get_buffer_address()

int8_t * Fpga_DMA::get_buffer_address

(

void

)

Obtain DMA buffer address.

---

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

• fpga_dma-proxy.h