kunshanhuatian/third/Laser/Pci365CardMgr.cpp

#include "Pci365CardMgr.h"

Pci365CardMgr* Pci365CardMgr::m_instance = nullptr;

void Pci365CardMgr::InitPci365Card()
{
	if (m_bIniPci365Card)
	{
		return;
	}
	m_OutPortStateLow = 0;//<2F><>¼<EFBFBD><C2BC>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD>˿ڵ<CBBF>״̬--<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˿<EFBFBD>д<EFBFBD><D0B4><EFBFBD><EFBFBD>
	m_OutPortStateHigh = 0;//<2F><>¼<EFBFBD><C2BC>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD>˿ڵ<CBBF>״̬--<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˿<EFBFBD>д<EFBFBD><D0B4><EFBFBD><EFBFBD>

	if (ReadDll())//<2F><>ȡdll 
	{
		//<2F>Լ<EFBFBD><D4BC><EFBFBD>ʼ<EFBFBD><CABC>pci <20><>
		IniPciCard();

		//<2F>رռ<D8B1><D5BC><EFBFBD><EFBFBD>˿<EFBFBD>
		CtrlLaserGate(false);
	}
}

bool Pci365CardMgr::ReadDll()
{
	m_PciCh365Handle = LoadLibrary(L"CH365DLL.DLL");
	if (!m_PciCh365Handle)
	{
		LaserLogger::GetInstance()->WriteLog(0, "LoadLibrary CH365DLL.DLL is error");
		return false;
	}
	//<2F><>ȡ<EFBFBD><C8A1>Ҫ<EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD>ַ
	bool result = true;
	result &= ((CH365mOpenDevice = (pCH365mOpenDevice)GetProcAddress(m_PciCh365Handle, "CH365mOpenDevice")) != NULL);
	result &= ((CH365mReadIoByte = (pCH365mReadIoByte)GetProcAddress(m_PciCh365Handle, "CH365mReadIoByte")) != NULL);
	result &= ((CH365mSetA15_A8 = (pCH365mSetA15_A8)GetProcAddress(m_PciCh365Handle, "CH365mSetA15_A8")) != NULL);
	result &= ((CH365mWriteIoByte = (pCH365mWriteIoByte)GetProcAddress(m_PciCh365Handle, "CH365mWriteIoByte")) != NULL);
	result &= ((CH365mCloseDevice = (pCH365mCloseDevice)GetProcAddress(m_PciCh365Handle, "CH365mCloseDevice")) != NULL);

	if (!result)
	{
		LaserLogger::GetInstance()->WriteLog(0, "CH365mOpenDevice is error");
		return false;
	}
	return true;
}

bool Pci365CardMgr::IniPciCard()
{
	//<2F><>ʼ<EFBFBD><CABC>pci <20><>
	m_DeviceHandle = CH365mOpenDevice(0, true, true);
	if ((int)m_DeviceHandle == -1)
	{
		LaserLogger::GetInstance()->WriteLog(0, "ch365 pci is not discovered");
		return false;
	}

	//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˿<EFBFBD>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˿<EFBFBD><CBBF>޷<EFBFBD><DEB7><EFBFBD>ȡ)
	UCHAR ChByte = 0xFF;
	CH365mSetA15_A8(0, ChByte);//<2F>ָ<EFBFBD><D6B8><EFBFBD>8λ<38><CEBB>ַ

	LaserLogger::GetInstance()->WriteLog(0, "ch365 pci IniPciCard is OK");

	m_bIniPci365Card = true;

	return true;
}

void Pci365CardMgr::CtrlLaserGate(bool bon)
{
	SPciPort PciPort;
	PciPort.num = LASER_PORT;
	/*if (gMirror->IsLaserSwitch())
		bon = !bon;
	*/
	try
	{
		WritePortState(PciPort, bon);
	}
	catch (...)
	{
		LaserLogger::GetInstance()->WriteLog(0, "function:WritePortState is error");
	}
}

void Pci365CardMgr::WritePortState(SPciPort PciPort, bool bOpen)
{
	//<2F><><EFBFBD><EFBFBD>pci <20><>ʼ<EFBFBD><CABC>״̬
	if (m_bIniPci365Card == false)
	{
		return;
	}

	if (PciPort.num == -1)
		return;
	//<2F><><EFBFBD><EFBFBD><EFBFBD>߰<EFBFBD>λ<EFBFBD><CEBB><EFBFBD>ǵͰ<C7B5>λ
	bool bLow = LowOrHight(PciPort.num);
	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˿<EFBFBD>״̬
	long &OutPortState = GetOutPortState(bLow);
	//<2F><><EFBFBD>ö˿ڵ<CBBF>ַ
	int PortAddr = GetPortAddr(bLow, true);
	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	if (PciPort.bReverse)
	{
		bOpen = !bOpen;
	}

	if (bOpen)
	{
		OutPortState = SetBitOn(OutPortState, PciPort.num);
		WriteIoPortByte(PortAddr, OutPortState);
	}
	else
	{
		OutPortState = SetBitOff(OutPortState, PciPort.num);
		WriteIoPortByte(PortAddr, OutPortState);
	}
}

bool Pci365CardMgr::LowOrHight(int &PortNum)
{
	bool bLow = true;//<2F>Ͱ<EFBFBD>λ
	if (PortNum >= PORT_CNT)//<2F>߰<EFBFBD>λ
	{
		bLow = false;
		PortNum -= PORT_CNT;//ͳһ8 λ<><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	}
	return bLow;
}

long& Pci365CardMgr::GetOutPortState(bool bLow)
{
	if (bLow)
		return m_OutPortStateLow;
	else
		return m_OutPortStateHigh;
}

int Pci365CardMgr::GetPortAddr(bool bLow, bool bWirte)
{
	int addr;
	if (bLow)//<2F>Ͱ<EFBFBD>λ
	{
		if (bWirte)
		{
			addr = OUT_PORT_ADDR_L;
		}
		else
		{
			addr = IN_PORT_ADDR_L;
		}
	}
	else//<2F>߰<EFBFBD>λ
	{
		if (bWirte)
		{
			addr = OUT_PORT_ADDR_H;
		}
		else
		{
			addr = IN_PORT_ADDR_H;
		}
	}
	return addr;
}

long Pci365CardMgr::SetBitOn(long PortVal, int PortIdx)
{
	PortVal = PortVal | (1 << PortIdx);
	return PortVal;
}

BYTE Pci365CardMgr::SetBitOff(BYTE PortVal, int PortIdx)
{
	PortVal = (PortVal)&(~(1 << PortIdx));
	return PortVal;
}

void Pci365CardMgr::WriteIoPortByte(int PortAddr, long PortVal)
{
	UCHAR  ChByte;
	if (PortAddr < 255)
	{
		USHORT mAddr = (USHORT)PortAddr;
		ChByte = (UCHAR)PortVal;
		CH365mWriteIoByte(0, (PVOID)mAddr, ChByte);//<2F>˿<EFBFBD>д<EFBFBD><D0B4>һ<EFBFBD><D2BB>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC>Ҫ4us
	}
	else
	{
		ChByte = PortAddr >> 8;
		CH365mSetA15_A8(0, ChByte);//<2F>趨<EFBFBD><E8B6A8>8λ<38><CEBB>ַ

		USHORT mAddr = (USHORT)(PortAddr % 256);
		ChByte = (UCHAR)PortVal;
		CH365mWriteIoByte(0, (PVOID)mAddr, ChByte);
		ChByte = 0xFF;
		CH365mSetA15_A8(0, ChByte);//<2F>ָ<EFBFBD><D6B8><EFBFBD>8λ<38><CEBB>ַ
	}
}

Pci365CardMgr::Pci365CardMgr()
{
}


Pci365CardMgr::~Pci365CardMgr()
{
}