//?EcDcMaster.cpp:?implementation?of?the?CEcDcMaster?class.
//
//////////////////////////////////////////////////////////////////////
#include?“EcGlobal.h“

#include?“EcDcSlave.h“
#include?“EcDcMaster.h“

#ifdef?_DEBUG
#define?new?EC_DEBUG_NEW
#undef?THIS_FILE
static?char?THIS_FILE[]?=?__FILE__;
#endif

///////////////////////////////////////////////////////////////////////////////
typedef	enum?EECMI_DC
{	
	ECMI_DC_INIT				=?0x20000	
}?ECMI_DC;


//////////////////////////////////////////////////////////////////////
//CEcDcMaster
CEcDcMaster::CEcDcMaster（IEthernetProtDevice*?ipDev?PEcMasterDesc?pDesc?USHORT?nId?IEcMailboxClient?*pMbClient）?:
	CEcMaster（ipDev?pDesc?nId?pMbClient）
	m_dcSyncMode（（ECAT_DC_MODE）pDesc->dcSyncMode）
{
	m_pRefClock					=?NULL;
	m_nDcTimingCounter		=?0;
	m_nDcTimingSendArmw		=?400;
	
	m_ppDcSlave				=?new?CDcSlave*[pDesc->maxSlaves];
}

CEcDcMaster::~CEcDcMaster（）
{
	safe_delete（m_ppDcSlave）;	
}

/////////////////////////////////////////////////////////////////////////////////////////////////////
HRESULT?CEcDcMaster::Open（）
{
	HRESULT?hr?=?CEcMaster::Open（）;
	for?（?UINT?i=0;?i?	{	//?set?neighbor?pointers
		CDcSlave*?pI?=?m_ppDcSlave[i];
		CEcSlave*?pP;
		if?（?m_pEcSlave->Lookup（pI->m_prevPhysAddr?pP）?）
		{
			CDcSlave*?pD?=?dynamic_cast（pP）;
			
			pI->m_pDcSlaves[EC_A]				=?pD;
			pD->m_pDcSlaves[pI->m_prevPort]	=?pI;
		}
	}
	return?hr;
}


///////////////////////////////////////////////////////////////////////////////
///\brief?Releases?the?EtherCAT?master
void	CEcDcMaster::Release（）
{
	delete?this;
}

/////////////////////////////////////////////////////////////////////////////////////////////////////
///\brief?Creates?an?EtherCAT?Slave.
CEcSlave*?CEcDcMaster::CreateSlave（PEcMasterCreateSlave?pCreate）
{
	CDcSlave*		pDcSlave	=?NULL;
	CEcSlave*		pSlave	=?NULL;
	CEcMbSlave*		pPort?=?NULL;	

	switch?（?pCreate->type?）
	{
	case?ECAT_SLAVE_TYPE_SIMPLE:
		{
			//Create?slave?object
			CEcDcSlave*?p?=?new?CEcDcSlave（this?pCreate）;
			pDcSlave?=?p;
			pSlave?=?p;
		}
		break;
	case?ECAT_SLAVE_TYPE_MAILBOX:
		{
			//Create?mailbox?slave?object
			CEcDcMbSlave*?p?=?new?CEcDcMbSlave（this?pCreate）;
			pSlave?=?pPort?=?p;
			pDcSlave?=?p;
		}
		break;
	default:		
		return?NULL;
	}
	if?（?pSlave?）
	{
		//Try?to?add?slave?to?hash?table
		if?（?m_pEcSlave->Add（pSlave->m_physAddr?pSlave）?）
		{??			
			if?（pDcSlave->IsRefClock（））
				m_pRefClock?=?pDcSlave;

			m_ppDcSlave[m_nEcSlave]?=?pDcSlave;
			m_ppEcSlave[m_nEcSlave++]?=?pSlave;
			
			if?（?pPort?）
				//mailbox?Slave
				m_ppEcMbSlave[m_nEcMbSlave++]?=?pPort;
		}
		else
		{	//failed?to?add?slave?to?hashtable
			delete?pSlave;
			pSlave?=?NULL;
		}
	}
	return?pSlave;
}	


/////////////////////////////////////////////////////////////////////////////////////////////////////
#define?ECAT_INITCMD_DUMMY_VALUE				0xffff
#def

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-11-08?13:52??PAT_HUA20181112\
?????目錄???????????0??2018-11-12?10:50??PAT_HUA20181112\PAT_HUA\
?????目錄???????????0??2018-11-12?10:50??PAT_HUA20181112\PAT_HUA\Debug\
?????文件??????640000??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\Debug\EcatMaster.dll
?????文件?????1240372??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\Debug\EcatMaster.ilk
?????文件??????364032??2018-11-12?10:50??PAT_HUA20181112\PAT_HUA\Debug\PAT_HUA.exe
?????文件?????1858512??2018-11-12?10:50??PAT_HUA20181112\PAT_HUA\Debug\PAT_HUA.ilk
?????文件?????4967424??2018-11-08?13:52??PAT_HUA20181112\PAT_HUA\Debug\PAT_HUA.pdb
?????目錄???????????0??2018-11-12?10:38??PAT_HUA20181112\PAT_HUA\ipch\
?????目錄???????????0??2018-11-12?10:38??PAT_HUA20181112\PAT_HUA\ipch\pat_hua-59c9d593\
?????目錄???????????0??2018-11-08?14:58??PAT_HUA20181112\PAT_HUA\master\
?????文件???????10983??2009-06-19?08:01??PAT_HUA20181112\PAT_HUA\master\ams.h
?????目錄???????????0??2018-11-12?10:50??PAT_HUA20181112\PAT_HUA\master\Debug\
?????文件???????35510??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\cl.command.1.tlog
?????文件??????165544??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\CL.read.1.tlog
?????文件???????22788??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\CL.write.1.tlog
?????文件????????2993??2016-02-23?15:08??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.Build.CppClean.log
?????文件?????????406??2016-05-27?10:12??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.dll.embed.manifest
?????文件?????????472??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.dll.embed.manifest.res
?????文件?????????381??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.dll.intermediate.manifest
?????文件???????36421??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.exp
?????文件??????????81??2018-11-12?10:50??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.lastbuildstate
?????文件???????60476??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.lib
?????文件????????1432??2018-11-12?10:50??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.log
?????文件?????2534400??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.pdb
?????文件?????????713??2018-11-08?13:32??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.vcxprojResolveAssemblyReference.cache
?????文件????????2444??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster.write.1.tlog
?????文件?????????218??2016-02-23?15:08??PAT_HUA20181112\PAT_HUA\master\Debug\EcatMaster_manifest.rc
?????文件??????152381??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcDcMaster.obj
?????文件??????110534??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcDcSlave.obj
?????文件??????129434??2018-11-08?14:04??PAT_HUA20181112\PAT_HUA\master\Debug\EcDevice.obj
............此處省略128個文件信息