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- #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 DPC_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
- // DPC_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 DPC_EXPORTS
- #ifdef _WIN64
- #ifdef _DEBUG
- #pragma comment(lib, "DPCX64D.lib")
- #else
- #pragma comment(lib, "DPCX64.lib")
- #endif
- #else
- #ifdef _DEBUG
- #pragma comment(lib, "DPCD.lib")
- #else
- #pragma comment(lib, "DPC.lib")
- #endif
- #endif
- #endif
- #ifdef DPC_EXPORTS
- #define DPC_API __declspec(dllexport)
- #else
- #define DPC_API __declspec(dllimport)
- #endif
- #define DPC_DriverClient "{79A59B8E-310D-4CD4-98AD-F69054A9530A}"
- #define DPC_UnitClient "{34DD498F-43BB-4DC6-BD2D-9FADEA1C0B4F}"
- #include "logger.h"
- #include "definitions.h"
- #include "ResDataObject.h"
- class DPC_API DPC
- {
- protected:
- Logger *m_pLog;
- public:
- DPC();
- virtual ~DPC();
- //DPC入口,根据配置进行初始化
- //配置的格式要复合JSON规则,具体内容由各个驱动执行定义
- //配置内容是加载前驱动所需要的配置内容
- virtual bool SYSTEM_CALL DpcEntry(ResDataObject& PARAM_IN Configuration);
- //获取连接属性
- //多个SCF的情况下,将会有多个连接属性
- virtual ResDataObject SYSTEM_CALL GetConnectionType();
- //进行跟设备连接
- virtual bool SYSTEM_CALL Connect(ResDataObject& PARAM_IN Connection);
- //判断设备的存在性.
- //检索成功后,返回【硬件信息资源】
- virtual bool SYSTEM_CALL Probe(ResDataObject& PARAM_OUT HardwareInfo);
- //读取事件用的接口
- //功能上和顺序上有如下过程
- //1. 读取packet from SCF
- //2. 解析packet
- //3. dispatch packet to logicdevice
- virtual bool SYSTEM_CALL OnNotify(HANDLE ExitNotify);
- //给硬件驱动设置Unique工作路径
- //如果是同一设备同一连接情况下,硬件多次接入,系统会保证工作路径是一样的.
- //连接后,单一硬件相关的数据要保存在此.
- virtual bool SYSTEM_CALL SetWorkPath(const char * PARAM_IN pWorkPath);
- //逻辑设备树的加载和卸载
- virtual PVOID SYSTEM_CALL LoadLogicDevices();
- virtual void SYSTEM_CALL UnloadLogicDevices(PVOID PARAM_IN p);
- virtual bool SYSTEM_CALL DisConnect();
- void SYSTEM_CALL SetLogHandle(Logger PARAM_IN *pLogger);
- };
- //必须配置2套接口,
- //一个接口用于处理Driver对象,另一个接口用于处理Devices对象
- typedef enum _DPCDriverType {
- DPCDRIVER_NORMAL,
- DPCDRIVER_MDPC,
- DPCDRIVER_MAX
- }DPCDRIVERTYPE;
- class DPC_API DriverDPC
- {
- protected:
- Logger *m_pLog;
- Logger *m_pDynLog;
- PVOID m_pDriverTree;//for static
- PVOID m_pDeviceTree;//for dyn
- PVOID m_pCircleBuff;//for MDPCs notification
- public:
- DriverDPC();
- virtual ~DriverDPC();
- PVOID GetDriverTree();
- PVOID GetDeviceTree();
- bool BuffSetNotifyBuffSize(DWORD newSize,DWORD Limit);
- DWORD BuffQueNotify(const char *pBuff, DWORD Size);
- INT BuffDequeNotify(char *pBuff, DWORD Size);
- HANDLE GetBuffNotifyHandle();
- //DPC入口,根据配置进行初始化
- //配置的格式要复合JSON规则,具体内容由各个驱动执行定义
- //配置内容是加载前驱动所需要的配置内容
- virtual bool SYSTEM_CALL DriverEntry(ResDataObject& PARAM_IN Configuration);
- //进行跟设备连接,断开
- virtual bool DATA_ACTION Connect();
- virtual void DATA_ACTION DisConnect();
- //返回【驱动信息资源】
- virtual bool SYSTEM_CALL Driver_Probe(ResDataObject& PARAM_OUT DriverInfo);
- virtual RET_STATUS SYSTEM_CALL GetDriverDictionary(ResDataObject& PARAM_OUT DriverInfo);
- //给驱动设置Unique工作路径
- virtual bool SYSTEM_CALL SetDriverWorkPath(const char * PARAM_IN pWorkPath);
- //逻辑驱动树的加载和卸载
- virtual PVOID SYSTEM_CALL LoadDriver();//无根节点
- virtual void SYSTEM_CALL UnloadDriver();
- //判断设备的存在性.
- //检索成功后,返回【硬件信息资源】
- virtual bool SYSTEM_CALL Device_Probe(ResDataObject& PARAM_OUT HardwareInfo);
- //给硬件驱动设置Unique工作路径
- //如果是同一设备同一连接情况下,硬件多次接入,系统会保证工作路径是一样的.
- //连接后,单一硬件相关的数据要保存在此.
- virtual bool SYSTEM_CALL SetDeviceWorkPath(const char * PARAM_IN pWorkPath);
- //逻辑设备树的加载和卸载
- virtual PVOID SYSTEM_CALL LoadLogicDevices();
- virtual void SYSTEM_CALL UnloadLogicDevices();
- void SYSTEM_CALL SetLogHandle(Logger PARAM_IN *pLogger);
- void SYSTEM_CALL SetDynLogHandle(Logger PARAM_IN *pLogger);
- //读取事件用的接口
- //功能上和顺序上有如下过程
- //1. 读取packet from SCF
- //2. 解析packet
- //3. dispatch packet to logicdevice
- //Ex:OnNotify有2个工作,一个是驱动实体的OnNotify,另一个是逻辑单元实体的OnNotify
- virtual DWORD SYSTEM_CALL OnNotify(HANDLE evtList[], DWORD count);
- virtual DPCDRIVERTYPE SYSTEM_CALL GetDPCType();
- virtual void DATA_ACTION FirstAction();
- };
- //typedef DriverDPC* (*GetDriverDPC)();
- //typedef void(*ReleaseDriverDPC)(DriverDPC *p);
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