DriverPlatform-V3.1/LogicDevice/LogicDevice.h

#pragma once

#define LOGICDEVICE_API 

#include <uuid/uuid.h>
#include "Definitions.h"
#include "ResDataObject.h"
#include "logger.h"
#include "DPC.h"
#include "CcosLock.h"

//#ifndef GUID
//typedef struct _GUID {
//	unsigned int Data1;  
//	unsigned int Data2;  
//	unsigned int Data3;  
//	char Data4[8];
//} GUID;
//#endif
typedef enum _SyslogLevel {
	Syslog_Debug = 0,
	Syslog_Information = 1,
	Syslog_Warning = 2,
	Syslog_Recoverable = 3,
	Syslog_Error = 4,
	Syslog_Fatal = 5,
	Syslog_Telegram = 6,
	Syslog_XReset = 7,
	Syslog_MAX
}SYSLOGLEVEL;


#define	SYSLOG_DEBUG(Code,format,...) SystemLog(Syslog_Debug,Code,format,__VA_ARGS__)
#define	SYSLOG_INFO(Code,format,...) SystemLog(Syslog_Information,Code,format,__VA_ARGS__)
#define	SYSLOG_WARNING(Code,format,...) SystemLog(Syslog_Warning,Code,format,__VA_ARGS__)
#define	SYSLOG_ERROR(Code,format,...) SystemLog(Syslog_Error,Code,format,__VA_ARGS__)
#define	SYSLOG_FATAL(Code,format,...) SystemLog(Syslog_Fatal,Code,format,__VA_ARGS__)

class LogicDevice;

class LOGICDEVICE_API LogicDeviceSysIF
{
protected:
	LogicDevice *m_pLogicDev;

public:
	LogicDeviceSysIF(void);
	virtual ~LogicDeviceSysIF(void);
	//init 
	void SetLogicDevice(LogicDevice *p);
	LogicDevice* GetLogicDevice();
	//Command In and Out
	//notify from lower layer
	virtual RET_STATUS  CmdFromLogicDev(ResDataObject  *pCmd);

	//notify to lower layer
	virtual RET_STATUS  CmdToLogicDev(ResDataObject  *pCmd);

};

class LOGICDEVICE_API LogicDevice : public CcosLock
{
	//friend class LogicDeviceSysIF;
	LogicDeviceSysIF *m_pSysLogic;
protected:
	Logger *m_pLogger;
	char *m_pDevInstance;
	ResDataObject *m_pResErrorList;
	pthread_cond_t m_EvtNotify;
	pthread_mutex_t m_EvtMutex;

	// Linux替换: 使用信号量
	sem_t m_SemphRequest;
	sem_t m_SemphPublish;

	DriverDPC *m_pDrvDPC;//设备对象的HOST

	RET_STATUS SystemLog(SYSLOGLEVEL Level, const char *pCode, const char* fmt, ...);

	RET_STATUS IoSystemLog(int Level, const char* pCode, const char* pContext,size_t ContextSize, const char* pAppId = "");

	bool CheckFeatureLicense(const char *pszFeatureId);
	
	virtual RET_STATUS HW_ACTION AddErrorMessageBase(const char* DevInstance, const char* Code, int &Level, const char* ResInfo, const char* Description, int nMessageType = 0, const char* pAppId = "");

public:
	LogicDevice(void);

	virtual ~LogicDevice(void);

	//1. init part
	void SYSTEM_CALL SetSysLogicDevice(LogicDeviceSysIF PARAM_IN *pLogic);
	void SYSTEM_CALL SetLogHandle(Logger PARAM_IN *pLogger);
	//2. common part

	Logger *GetLogHandle();

	void SetDrvDPC(DriverDPC *pDPC);
	DriverDPC *GetDrvDPC();

	HANDLE GetEvtHandle();
	void NotifyDrvThread();
	virtual RET_STATUS SYSTEM_CALL EvtProcedure();//m_EvtNotify事件发生后，由上层驱动线程进行调入.
	//use windows Thread Priorities
	//THREAD_PRIORITY_NONE (use common thread)
	//THREAD_PRIORITY_IDLE (use independent thread with priority)
	//THREAD_PRIORITY_LOWEST (...)
	//THREAD_PRIORITY_BELOW_NORMAL(...)
	//THREAD_PRIORITY_NORMAL(...) 
	//THREAD_PRIORITY_ABOVE_NORMAL(...)
	//THREAD_PRIORITY_HIGHEST (...)
	//THREAD_PRIORITY_TIME_CRITICAL(...) 
	virtual int SYSTEM_CALL GetDevice_Thread_Priority();//return THREAD_PRIORITY_NONE

	//get device type,returns device type GUID
	virtual bool SYSTEM_CALL GetDeviceType(GUID &DevType) = 0;

	virtual void SYSTEM_CALL CompleteInit();
	virtual void SYSTEM_CALL CompleteUnInit();

	//get device resource
	virtual RET_STATUS SYSTEM_CALL GetDeviceResource(ResDataObject PARAM_OUT *pDeviceResource);


	//3. command

	//normal sync routine,Request to device and response from device
	virtual RET_STATUS SYSTEM_CALL Request(ResDataObject PARAM_IN *pRequest, ResDataObject PARAM_OUT *pResponse) = 0;

	//upper layer ------------------------------>  lower layer
	//app -> service -> framework -> logicdevice -> hw

	//notify to lower layer
	virtual RET_STATUS SYSTEM_CALL CmdToLogicDev(ResDataObject PARAM_IN *pCmd) = 0;

	//notify from lower layer
	RET_STATUS HW_ACTION CmdFromLogicDev(ResDataObject PARAM_IN *pCmd);

	virtual RET_STATUS HW_ACTION AddErrorMessageUnicode(const char* DevInstance, const char* Code, int &Level, const wchar_t* ResInfo, const wchar_t* Description, int nMessageType = 0);

	virtual RET_STATUS HW_ACTION AddErrorMessage(const char* DevInstance, const char* Code, int &Level, const char* ResInfo, const char* Description, int nMessageType = 0, const char* pAppId = "");
	virtual RET_STATUS HW_ACTION AddErrorMessage(const char* Code, int &Level, const char* ResInfo, int nMessageType = 0, const char* pAppId = "");
	virtual RET_STATUS HW_ACTION DelErrorMessage(const char* DevInstance, const char* Code, int &Level, const char* ResInfo, const char* Description, int nMessageType = 0);
	virtual RET_STATUS HW_ACTION DelErrorMessage(const char* Code, int &Level, const char* ResInfo, int nMessageType = 0);

};