nsukit::PCIERingUItf类 参考

#include <pcie_interface.h>

类 nsukit::PCIERingUItf 继承关系图:

类
struct	Memory

Public 成员函数
	PCIERingUItf ()
	~PCIERingUItf () override=default
nsukitStatus_t	accept (nsuInitParam_t *param) override
nsukitStatus_t	close () override
nsuMemory_p	alloc_buffer (nsuStreamLen_t length, nsuVoidBuf_p buf=nullptr) override
nsukitStatus_t	free_buffer (nsuMemory_p fd) override
nsuVoidBuf_p	get_buffer (nsuMemory_p fd, nsuStreamLen_t length) override
nsukitStatus_t	open_recv (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0) override
nsukitStatus_t	wait_stream (nsuMemory_p fd, float timeout=1.) override
nsukitStatus_t	break_stream (nsuMemory_p fd) override
Public 成员函数 继承自 nsukit::PCIEStreamUItf
	PCIEStreamUItf ()
	~PCIEStreamUItf () override=default
nsukitStatus_t	accept (nsuInitParam_t *param) override
nsukitStatus_t	close () override
nsukitStatus_t	set_timeout (float s) override
nsuMemory_p	alloc_buffer (nsuStreamLen_t length, nsuVoidBuf_p buf=nullptr) override
nsukitStatus_t	free_buffer (nsuMemory_p fd) override
nsuVoidBuf_p	get_buffer (nsuMemory_p fd, nsuStreamLen_t length) override
nsukitStatus_t	open_send (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0) override
nsukitStatus_t	open_recv (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0) override
nsukitStatus_t	wait_stream (nsuMemory_p fd, float timeout=1.) override
nsukitStatus_t	break_stream (nsuMemory_p fd) override
nsukitStatus_t	stream_recv (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0, bool(*stop_event)()=nullptr, float timeout=5., int flag=1) override
nsukitStatus_t	stream_send (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0, bool(*stop_event)()=nullptr, float timeout=5., int flag=1) override
virtual nsuMemory_p	alloc_buffer (nsuStreamLen_t length, nsuVoidBuf_p buf=nullptr)
virtual nsukitStatus_t	free_buffer (nsuMemory_p fd)
virtual nsuVoidBuf_p	get_buffer (nsuMemory_p fd, nsuStreamLen_t length)
virtual nsukitStatus_t	open_send (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0)
virtual nsukitStatus_t	open_recv (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0)
virtual nsukitStatus_t	wait_stream (nsuMemory_p fd, float timeout=1.)
virtual nsukitStatus_t	break_stream (nsuMemory_p fd)
virtual nsukitStatus_t	stream_recv (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0, bool(*stop_event)()=nullptr, float timeout=5., int flag=1)
virtual nsukitStatus_t	stream_send (nsuChnlNum_t chnl, nsuMemory_p fd, nsuStreamLen_t length, nsuStreamLen_t offset=0, bool(*stop_event)()=nullptr, float timeout=5., int flag=1)
Public 成员函数 继承自 nsukit::U_Interface
virtual	~U_Interface ()=default
virtual nsukitStatus_t	accept (nsuInitParam_t *param)
virtual nsukitStatus_t	close ()
virtual nsukitStatus_t	set_timeout (float s)

Protected 属性
std::map< unsigned int, Memory * >	memory_dict {}
unsigned int	memory_index = 0
std::map< uint32_t, HANDLE >	ringCache
Protected 属性 继承自 nsukit::PCIEStreamUItf
nsuBoardNum_t	pciBoard = 0
std::map< nsuMemory_p, StreamProcess >	uploadProcess {}
std::map< nsuMemory_p, StreamProcess >	downloadProcess {}

详细描述

在文件 pcie_interface.h 第 266 行定义.

构造及析构函数说明

PCIERingUItf()

PCIERingUItf::PCIERingUItf ( )

default

~PCIERingUItf()

nsukit::PCIERingUItf::~PCIERingUItf ( )

overridedefault

成员函数说明

accept()

nsukitStatus_t PCIERingUItf::accept ( nsuInitParam_t *  param )

overridevirtual

参数

param

返回

重载 nsukit::PCIEStreamUItf .

在文件 pcie_interface.cpp 第 288 行定义.

alloc_buffer()

nsuMemory_p PCIERingUItf::alloc_buffer ( nsuStreamLen_t  length, nsuVoidBuf_p  buf = nullptr  )

overridevirtual

参数

length
buf

返回

重载 nsukit::PCIEStreamUItf .

在文件 pcie_interface.cpp 第 306 行定义.

break_stream()

nsukitStatus_t PCIERingUItf::break_stream ( nsuMemory_p  fd )

overridevirtual

参数

fd

返回

重载 nsukit::PCIEStreamUItf .

在文件 pcie_interface.cpp 第 378 行定义.

close()

nsukitStatus_t PCIERingUItf::close ( )

overridevirtual

返回

重载 nsukit::PCIEStreamUItf .

在文件 pcie_interface.cpp 第 295 行定义.

free_buffer()

nsukitStatus_t PCIERingUItf::free_buffer ( nsuMemory_p  fd )

overridevirtual

参数

fd

返回

重载 nsukit::PCIEStreamUItf .

在文件 pcie_interface.cpp 第 319 行定义.

get_buffer()

nsuVoidBuf_p PCIERingUItf::get_buffer ( nsuMemory_p  fd, nsuStreamLen_t  length  )

overridevirtual

参数

fd
length

返回

重载 nsukit::PCIEStreamUItf .

在文件 pcie_interface.cpp 第 330 行定义.

open_recv()

nsukitStatus_t PCIERingUItf::open_recv ( nsuChnlNum_t  chnl, nsuMemory_p  fd, nsuStreamLen_t  length, nsuStreamLen_t  offset = 0  )

overridevirtual

参数

chnl
fd
length
offset

返回

重载 nsukit::PCIEStreamUItf .

在文件 pcie_interface.cpp 第 339 行定义.

wait_stream()

nsukitStatus_t PCIERingUItf::wait_stream ( nsuMemory_p  fd, float  timeout = 1.  )

overridevirtual

参数

fd
timeout

返回

重载 nsukit::PCIEStreamUItf .

在文件 pcie_interface.cpp 第 360 行定义.

类成员变量说明

memory_dict

std::map<unsigned int, Memory *> nsukit::PCIERingUItf::memory_dict {}

protected

在文件 pcie_interface.h 第 287 行定义.

memory_index

unsigned int nsukit::PCIERingUItf::memory_index = 0

protected

在文件 pcie_interface.h 第 288 行定义.

ringCache

std::map<uint32_t, HANDLE> nsukit::PCIERingUItf::ringCache

protected

初始值:

{
                {0, nullptr},
                {1, nullptr},
                {2, nullptr},
                {3, nullptr}
        }

在文件 pcie_interface.h 第 290 行定义.

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该类的文档由以下文件生成:

• D:/Work/CppProject/NSUKit/include/interface/pcie_interface.h
• D:/Work/CppProject/NSUKit/src/interface/pcie_interface.cpp