DriverPlatform-V3.1/FuncLayer/FuncLayer.h

#pragma once
// 下列 ifdef 块是创建使从 DLL 导出更简单的
// 宏的标准方法。此 DLL 中的所有文件都是用命令行上定义的 FUNCLAYER_EXPORTS
// 符号编译的。在使用此 DLL 的
// 任何其他项目上不应定义此符号。这样，源文件中包含此文件的任何其他项目都会将
// FUNCLAYER_API 函数视为是从 DLL 导入的，而此 DLL 则将用此宏定义的
// 符号视为是被导出的。
#ifndef FUNCLAYER_EXPORTS
#ifdef _WIN64
#ifdef _DEBUG
#pragma comment(lib, "FuncLayerX64D.lib")
#else
#pragma comment(lib, "FuncLayerX64.lib")
#endif
#else
#ifdef _DEBUG
#pragma comment(lib, "FuncLayerD.lib")
#else
#pragma comment(lib, "FuncLayer.lib")
#endif
#endif
#endif

#ifdef FUNCLAYER_EXPORTS
#define FUNCLAYER_API __declspec(dllexport)
#define FUNCLAYER_C_API extern "C" __declspec(dllexport)
#else
#define FUNCLAYER_API __declspec(dllimport)
#define FUNCLAYER_C_API extern "C" __declspec(dllimport)
#endif


#include "ResDataNode.h"

//action----------------------------------------

template <class T1, class T2>
bool OemRegistClassFunc(T1 *p, T2 Addr, const char *pClass, const char *pFunc)
{
	bool ret = false;
	typedef RET_STATUS(DEVICE_ACTION T1::*classMember) (ResDataObject &req, ResDataObject &res);
	classMember func = (classMember)Addr;

	typedef union _funcContext {
		classMember func;
		UINT32 Addr32;
		UINT64 Addr64;
	}FUNCCONTEXT;

	FUNCCONTEXT fc;
	memset(&fc, 0, sizeof(fc));

	fc.func = func;

#ifdef _WIN64
	ret = p->RegistFunc((PVOID)p, pFunc, (PVOID)(fc.Addr64));
#else
	ret = p->RegistFunc((PVOID)p, pFunc, (PVOID)(fc.Addr32));
#endif

	if (ret == false)
	{
		GPRINTA_ERROR("RegistClassFunc Failed.ClassName:%s,FuncName:%s",pClass, pFunc);
	}

	return ret;

}

#define RegistDeviceAction(ClassType,Addr) OemRegistClassFunc<ClassType>(this,&ClassType::Addr,#ClassType,#Addr)

//attribute:normal routine----------------------------------------

template <class T1, class T2>
bool OemRegistClassAttribute(T1 *p, T2 &Target, const char *pClass)
{
	bool ret = false;

#ifdef _WIN64
	ret = p->RegistAttributeSet((PVOID)p, &Target,0);
#else
	ret = p->RegistAttributeSet((PVOID)p, &Target,0);
#endif

	if (ret == false)
	{
		GPRINTA_ERROR("RegistAttributeSet Failed.ClassName:%s,Attrkey:%s", pClass, Target.GetKey());
	}

	return ret;

}

#define RegistDeviceAttribute(ClassType,Target) OemRegistClassAttribute<ClassType>(this,Target,#ClassType)

typedef enum _AttributeRegistType {
	REGIST_ATTRIBUTE_GET,
	REGIST_ATTRIBUTE_SET,
	REGIST_ATTRIBUTE_ADD,
	REGIST_ATTRIBUTE_DEL,
	REGIST_ATTRIBUTE_UPDATE,
	REGIST_ATTRIBUTE_MAX
}ATTRIBUTEREGISTTYPE;

//attribute:Action routine----------------------------------------
template <class T1, class T2, class T3>
bool OemRegistClassAttributeEx(T1 *p, T2 &Target, T3 Addr, const char *pClass, const char *pFunc, ATTRIBUTEREGISTTYPE RegistType)
{
	bool ret = false;
	typedef RET_STATUS(DEVICE_ACTION T1::*classMember) (ResDataObject &req);
	classMember func = (classMember)Addr;

	typedef union _funcContext {
		classMember func;
		UINT32 Addr32;
		UINT64 Addr64;
	}FUNCCONTEXT;

	FUNCCONTEXT fc;
	memset(&fc, 0, sizeof(fc));

	fc.func = func;

#ifdef _WIN64
	switch (RegistType)
	{
	case REGIST_ATTRIBUTE_GET:
		ret = p->RegistAttributeGet((PVOID)p, &Target, (PVOID)(fc.Addr64));
		break;
	case REGIST_ATTRIBUTE_SET:
		ret = p->RegistAttributeSet((PVOID)p, &Target, (PVOID)(fc.Addr64));
		break;
	case REGIST_ATTRIBUTE_ADD:
		ret = p->RegistAttributeAdd((PVOID)p, &Target, (PVOID)(fc.Addr64));
		break;
	case REGIST_ATTRIBUTE_DEL:
		ret = p->RegistAttributeDel((PVOID)p, &Target, (PVOID)(fc.Addr64));
		break;
	case REGIST_ATTRIBUTE_UPDATE:
		ret = p->RegistAttributeUpdate((PVOID)p, &Target, (PVOID)(fc.Addr64));
		break;
	default:
		break;
	}
#else
	switch (RegistType)
	{
	case REGIST_ATTRIBUTE_GET:
		ret = p->RegistAttributeGet((PVOID)p, &Target, (PVOID)(fc.Addr32));
		break;
	case REGIST_ATTRIBUTE_SET:
		ret = p->RegistAttributeSet((PVOID)p, &Target, (PVOID)(fc.Addr32));
		break;
	case REGIST_ATTRIBUTE_ADD:
		ret = p->RegistAttributeAdd((PVOID)p, &Target, (PVOID)(fc.Addr32));
		break;
	case REGIST_ATTRIBUTE_DEL:
		ret = p->RegistAttributeDel((PVOID)p, &Target, (PVOID)(fc.Addr32));
		break;
	case REGIST_ATTRIBUTE_UPDATE:
		ret = p->RegistAttributeUpdate((PVOID)p, &Target, (PVOID)(fc.Addr32));
		break;
	default:
		break;
	}
#endif

	if (ret == false)
	{
		GPRINTA_ERROR("RegistAttributeEx Failed.ClassName:%s,Attrkey:%s,SetFuncName:%s", pClass, Target.GetKey(), pFunc);
	}

	return ret;

}

#define RegistDeviceAttributeGet(ClassType,Target,Addr) OemRegistClassAttributeEx<ClassType>(this,Target,&ClassType::Addr,#ClassType,#Addr,REGIST_ATTRIBUTE_GET)
#define RegistDeviceAttributeSet(ClassType,Target,Addr) OemRegistClassAttributeEx<ClassType>(this,Target,&ClassType::Addr,#ClassType,#Addr,REGIST_ATTRIBUTE_SET)
#define RegistDeviceAttributeAdd(ClassType,Target,Addr) OemRegistClassAttributeEx<ClassType>(this,Target,&ClassType::Addr,#ClassType,#Addr,REGIST_ATTRIBUTE_ADD)
#define RegistDeviceAttributeDel(ClassType,Target,Addr) OemRegistClassAttributeEx<ClassType>(this,Target,&ClassType::Addr,#ClassType,#Addr,REGIST_ATTRIBUTE_DEL)
#define RegistDeviceAttributeUpdate(ClassType,Target,Addr) OemRegistClassAttributeEx<ClassType>(this,Target,&ClassType::Addr,#ClassType,#Addr,REGIST_ATTRIBUTE_UPDATE)





//req{P0:val1,P1:val2,...}
//res{P0:val1,P1:val2,...}
typedef RET_STATUS(DEVICE_ACTION *REGISTFUNCTYPE0)(PVOID pthis, ResDataObject &req, ResDataObject &res);

typedef RET_STATUS(DEVICE_ACTION *REGISTATTRCHANGEADDR)(PVOID pthis, ResDataObject &req);

class FUNCLAYER_API AttrActions{
public:
	REGISTATTRCHANGEADDR m_pGetAddr;
	REGISTATTRCHANGEADDR m_pSetAddr;
	REGISTATTRCHANGEADDR m_pAddAddr;
	REGISTATTRCHANGEADDR m_pDelAddr;
	REGISTATTRCHANGEADDR m_pUpdateAddr;

	ResDataNode* m_pTarget;
	AttrActions();
	AttrActions(ResDataNode *pTarget);
	virtual ~AttrActions();

	void GetAction(PVOID Addr);
	void SetAction(PVOID Addr);
	void AddAction(PVOID Addr);
	void DelAction(PVOID Addr);
	void UpdateAction(PVOID Addr);

};

class FUNCLAYER_API FuncLayer : public LogicDevice
{
	HANDLE m_RegistDone;
protected://for internal use
	//this,attributekey,attr,SetAddr
	map<PVOID, map<string, AttrActions>> *m_pRegistedAttributes;

	//this,funcionkey,entry
	map<PVOID,map<string, PVOID>> *m_pRegistedActions;

	bool SYSTEM_CALL GetDeviceResourceAttrs(ResDataObject &Res);
	bool SYSTEM_CALL GetDeviceResourceActions(ResDataObject &Res);

	virtual RET_STATUS SYSTEM_CALL Dispatch_AttributeChange(INT cmd,const char *pszKey, ResDataObject &Context);

public:
	FuncLayer(void);
	virtual ~FuncLayer(void);

	//get device type
	virtual bool SYSTEM_CALL GetDeviceType(GUID &DevType);

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

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

	//ResourceCommand Request In and Response Out
	virtual RET_STATUS SYSTEM_CALL Request(ResDataObject PARAM_IN *pRequest, ResDataObject PARAM_OUT *pResponse);

	virtual bool SYSTEM_CALL RegistFunc(PVOID pTarget,const char *pFuncName, PVOID FunctionAddr);

	virtual bool SYSTEM_CALL RegistAttributeGet(PVOID pTarget, ResDataNode *pDataNode, PVOID FunctionAddr);
	virtual bool SYSTEM_CALL RegistAttributeSet(PVOID pTarget, ResDataNode *pDataNode,PVOID FunctionAddr);
	virtual bool SYSTEM_CALL RegistAttributeAdd(PVOID pTarget, ResDataNode *pDataNode, PVOID FunctionAddr);
	virtual bool SYSTEM_CALL RegistAttributeDel(PVOID pTarget, ResDataNode *pDataNode, PVOID FunctionAddr);
	virtual bool SYSTEM_CALL RegistAttributeUpdate(PVOID pTarget, ResDataNode *pDataNode, PVOID FunctionAddr);


	virtual void SYSTEM_CALL SetRegistStatus(bool Done);

	//normal attr routine
	virtual RET_STATUS DEVICE_ACTION ADD(const char *pszKey, ResDataObject &Context);

	virtual RET_STATUS DEVICE_ACTION DEL(const char *pszKey, ResDataObject &Context);

	virtual RET_STATUS DEVICE_ACTION SET(const char *pszKey, ResDataObject &Context);

	virtual RET_STATUS DEVICE_ACTION GET(const char *pszKey, ResDataObject &Context);

	virtual RET_STATUS DEVICE_ACTION UPDATE(const char *pszKey, ResDataObject &Context);


	//actions
	virtual RET_STATUS DEVICE_ACTION Action(const char *pszKey, ResDataObject &req, ResDataObject &res);

	virtual RET_STATUS DEVICE_ACTION PostNotify(ResDataObject &Notify);
};