TF_Device Class Reference

common data for OpenCL device More...

#include <tf_device.h>

Public Member Functions
	TF_Device (int argc, char **argv)
virtual	~TF_Device ()

Public Attributes
cl::Context	context
	OpenCL context. More...
cl::Device	device
	OpenCL device. More...
std::string	deviceName
	OpenCL device name. More...
cl::Program	program
	OpenCL program. More...
std::string	xclbinFileName
	file name for container More...

Detailed Description

common data for OpenCL device

Definition at line 17 of file tf_device.h.

Constructor & Destructor Documentation

TF_Device()

TF_Device::TF_Device	(	int	argc,
		char **	argv
	)

Parameters

argc	Number of arguments argv Pointer of argumnts

Arguments:

-file <path> : fullpath for xclbin, default "../binary_container_1.xclbin"

Definition at line 21 of file tf_device.cpp.

References context, device, deviceName, xcl::get_xil_devices(), GetStrFromCommnadLine(), xcl::import_binary_file(), program, and xclbinFileName.

{


            printf( "Open device\n");
            std::vector<cl::Device> devices = xcl::get_xil_devices();

            device = devices[0];
            deviceName = device.getInfo<CL_DEVICE_NAME>();
            printf( "Device: %s\n", deviceName.c_str());

            cl::Context context_i( device );
            context = context_i;

            char str[512];
            GetStrFromCommnadLine( argc, argv, "-file", "../binary_container_1.xclbin", str, 510 );
            xclbinFileName = str;

            cl::Program::Binaries bins = xcl::import_binary_file( xclbinFileName.c_str() );
            devices.resize(1);
            cl::Program program_i(context, devices, bins);

            program = program_i;



}

~TF_Device()

TF_Device::~TF_Device ( )

virtual

Definition at line 49 of file tf_device.cpp.

                      {

}

Member Data Documentation

context

cl::Context TF_Device::context

OpenCL context.

Definition at line 27 of file tf_device.h.

Referenced by TF_CheckTransferIn::PrepareInThread(), TF_CheckTransferOut::PrepareInThread(), and TF_Device().

device

cl::Device TF_Device::device

OpenCL device.

Definition at line 26 of file tf_device.h.

Referenced by TF_CheckTransferIn::PrepareInThread(), TF_CheckTransferOut::PrepareInThread(), and TF_Device().

deviceName

std::string TF_Device::deviceName

OpenCL device name.

Definition at line 22 of file tf_device.h.

Referenced by TF_Device().

program

cl::Program TF_Device::program

OpenCL program.

Definition at line 28 of file tf_device.h.

Referenced by TF_CheckTransferIn::PrepareInThread(), TF_CheckTransferOut::PrepareInThread(), and TF_Device().

xclbinFileName

std::string TF_Device::xclbinFileName

file name for container

Definition at line 24 of file tf_device.h.

Referenced by TF_Device().

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

• host/tf_device.h
• host/tf_device.cpp