/****************************************************************************** | File Name : Dcm_Cfg.c | Description: 诊断服务查表、服务配置 *****************************************************************************/ /****************************************************************************** * Description: : Include File Section ******************************************************************************/ #include"Dcm_Cfg.h" /****************************************************************************** * Description: : Global Variable Definition Section ******************************************************************************/ /****************************************************************************** * Description: : Static Variable Definition Section ******************************************************************************/ /*SID 条件检查项列表*/ #if 0 /*SID 条件检查项*/ typedef struct { uint8 SupportSession; /*支持的会话模式*/ uint8 SupportSecurityAccess; /*支持的安全权限*/ uint8 SupportRequestAddress; /*支持的请求方式*/ uint8 MinDL; /*SID 对应的最小DL*/ uint8 SubCount; /*子服务个数 */ uint8 Sid; /*SID */ ServerDealfunc SidFunction; }TsDcm_h_SidCheckInfoType; #endif const TsDcm_h_SidCheckInfoType CaDcm_h_SidCheckInfoTable[DCM_SUPPORTSID_COUNT]={ // 会话模式 ； 安全权限 ； 请求方式 ；子服务最小DL；子服务个数；SID；处理函数地址 {DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION | DCM_PROGRAMME_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS | DCM_FUNCTIONAL_ADDRESS , 2 , 3 , 0x10 , &MngDcm_SessionControlService}, {DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION | DCM_PROGRAMME_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS | DCM_FUNCTIONAL_ADDRESS , 2 , 1 , 0x11 , &MngDcm_ECUResetService}, { DCM_EXTEND_SESSION | DCM_PROGRAMME_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS , 2 , 2 , 0x27 , &MngDcm_SecurityAccessService}, {DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS | DCM_FUNCTIONAL_ADDRESS , 3 , 3 , 0x28 , &MngDcm_CommunicationControlService}, {DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION | DCM_PROGRAMME_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS | DCM_FUNCTIONAL_ADDRESS , 2 , 1 , 0x3E , &MngDcm_TesterPresentService}, {DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION | DCM_PROGRAMME_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS | DCM_FUNCTIONAL_ADDRESS , 2 , 2 , 0x85 , &MngDcm_DTCSettingControlService}, {DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION | DCM_PROGRAMME_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS | DCM_FUNCTIONAL_ADDRESS , 3 , 0 , 0x22 , &MngDcm_ReadDidDataService}, //{DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS , 8 , 0 , 0x23 , &MngDcm_ReadMemoryDataService},// 23服务缺失 { DCM_EXTEND_SESSION | DCM_PROGRAMME_SESSION , DCM_SECURITYACCESS_LEVEL_L1 , DCM_PHYSICAL_ADDRESS , 4 , 0 , 0x2E , &MngDcm_WriteDidDataService}, //{ DCM_EXTEND_SESSION , DCM_SECURITYACCESS_LEVEL_L1 , DCM_PHYSICAL_ADDRESS , 4 , 0 , 0x3D , &MngDcm_WriteMemoryDataService},// 3D服务缺失 //{DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS , 3 , 0 , 0x2A , &MngDcm_ReadDataByIdentifier},// 2A服务缺失 //{ DCM_EXTEND_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS , 3 , 0 , 0x2A , &MngDcm_ReadDataByIdentifier},// 2A服务缺失 //{ DCM_EXTEND_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS , 4 , 2 , 0x2C , &MngDcm_DynamicaDefineIdentifier}, // 2C服务缺失 //{DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS | DCM_FUNCTIONAL_ADDRESS , 4 , 0 , 0x14 , &MngDcm_CleanDTCService},// 14服务缺失 //{DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS | DCM_FUNCTIONAL_ADDRESS , 2 , 3 , 0x19 , &MngDcm_ReadDTCInfoService},// 19服务缺失 //{ DCM_EXTEND_SESSION , DCM_SECURITYACCESS_LEVEL_L1 , DCM_PHYSICAL_ADDRESS , 4 , 0 , 0x2F , &MngDcm_IOCtrlDIDService},// 2F服务缺失 //{DCM_DEFAULT_SESSION | DCM_EXTEND_SESSION , DCM_SECURITY_LEVEL_DEFAULT | DCM_SECURITYACCESS_LEVEL_L1 , DCM_PHYSICAL_ADDRESS , 4 , 0 , 0x2F , &MngDcm_IOCtrlDIDService},// 2F服务缺失 { DCM_PROGRAMME_SESSION , DCM_SECURITY_LEVEL_DEFAULT , DCM_PHYSICAL_ADDRESS , 4 , 3 , 0x31 , &MngDcm_RoutineControlService}, { DCM_PROGRAMME_SESSION , DCM_SECURITYACCESS_LEVEL_L2 , DCM_PHYSICAL_ADDRESS , 5 , 0 , 0x34 , &MngDcm_RequestDownloadService}, { DCM_PROGRAMME_SESSION , DCM_SECURITYACCESS_LEVEL_L2 , DCM_PHYSICAL_ADDRESS , 3 , 0 , 0x36 , &MngDcm_TransmitDataService}, { DCM_PROGRAMME_SESSION , DCM_SECURITYACCESS_LEVEL_L2 , DCM_PHYSICAL_ADDRESS , 1 , 0 , 0x37 , &MngDcm_TransmitExitService} }; /*10服务 子服务信息列表*/ const TsDcm_h_SubCheckType CaDcm_h_10SubCheckTable[DCM_10SUB_COUNT]={ {0x01,2,&MngDcm_DefaultSessionDeal}, {0x02,2,&MngDcm_ProgramSessionDeal}, {0x03,2,&MngDcm_ExtendedSessionDeal} }; /*11服务 子服务信息列表*/ const TsDcm_h_SubCheckType CaDcm_h_11SubCheckTable[DCM_11SUB_COUNT]={ {0x01,2,&MngDcm_SoftResetDeal}, //{0x02,2,&MngDcm_SoftResetDeal}, {0x03,2,&MngDcm_SoftResetDeal} }; /*19服务 子服务信息列表*/ const TsDcm_h_SubCheckType CaDcm_h_19SubCheckTable[DCM_19SUB_COUNT]={ {0x01,3,&MngDcm_ReportNumberOfDTCByStatusMask}, {0x02,3,&MngDcm_ReportDTCByStatusMask}, // {0x04,6,&MngDcm_ReportDTCSnapshotRecordByDTCNumber}, // {0x06,6,&MngDcm_ReportDTCExtendedDataRecordByDTCNumber}, {0x0A,2,&MngDcm_ReportSupportedDTC} }; /*27服务 子服务信息列表*/ const TsDcm_h_WithParaSubCheckType CaDcm_h_27SubCheckTable[DCM_27SUB_COUNT]={ {0x01,2,&MngDcm_RequestSeekDeal}, {0x02,6,&MngDcm_KeyCkeckDeal}, //{0x11,2,&MngDcm_RequestSeekDeal}, //{0x12,6,&MngDcm_KeyCkeckDeal}, }; /*28服务 子服务信息列表*/ const TsDcm_h_WithParaSubCheckType CaDcm_h_28SubCheckTable[DCM_28SUB_COUNT]={ {0x00,3,&MngDcm_CtrlCommunication}, {0x01,3,&MngDcm_CtrlCommunication}, {0x03,3,&MngDcm_CtrlCommunication}, }; /*3E服务 子服务信息列表*/ const TsDcm_h_SubCheckType CaDcm_h_3ESubCheckTable[DCM_3ESUB_COUNT]={ {0x00,2,&MngDcm_TesterPresentDeal} }; /*85服务 子服务信息列表*/ const TsDcm_h_SubCheckType CaDcm_h_85SubCheckTable[DCM_85SUB_COUNT]={ {0x01,2,&MngDcm_DTCSettingEnable}, {0x02,2,&MngDcm_DTCSettingDisenable} }; /*2C服务 子服务信息列表*/ const TsDcm_h_SubCheckType CaDcm_h_2CSubCheckTable[DCM_2CSUB_COUNT]={ {0x01,8,&MngDcm_DynamicaDefineNewDid}, {0x03,4,&MngDcm_ClearDynamicaDid} }; /*2F 服务 DID 条件检查项列表*/ const TsDcm_h_DidCheckType CaDcm_h_IODidCheckInfoTable[DCM_IO_DIDSUP_COUNT]={ {DCM_EXTEND_SESSION,DCM_SECURITYACCESS_LEVEL_L1,2,0x6300,&Dcm_DidServices_0x6300_WriteData}, {DCM_EXTEND_SESSION,DCM_SECURITYACCESS_LEVEL_L1,2,0x6308,&Dcm_DidServices_0x6308_WriteData}, {DCM_EXTEND_SESSION,DCM_SECURITYACCESS_LEVEL_L1,2,0x630B,&Dcm_DidServices_0x630B_WriteData}, {DCM_EXTEND_SESSION,DCM_SECURITYACCESS_LEVEL_L1,2,0x630C,&Dcm_DidServices_0x630C_WriteData}, {DCM_EXTEND_SESSION,DCM_SECURITYACCESS_LEVEL_L1,2,0x630E,&Dcm_DidServices_0x630E_WriteData}, }; /*22 服务 DID 条件检查项列表*/ const TsDcm_h_DidCheckType CaDcm_h_ReadDidCheckInfoTable[DCM_READ_DIDSUP_COUNT + DCM_PERIODIC_DATA_COUNT]={ {0x07,0x07,13,0xF187,&Dcm_DidServices_0xF187_ReadData}, {0x07,0x07,5,0xF18A,&Dcm_DidServices_0xF18A_ReadData}, {0x07,0x07,10,0xF197,&Dcm_DidServices_0xF197_ReadData}, {0x07,0x07,13,0xF188,&Dcm_DidServices_0xF195_ReadData}, {0x07,0x07,10,0xF191,&Dcm_DidServices_0xF191_ReadData}, {0x07,0x07,4,0x1701,&Dcm_DidServices_0x1701_ReadData}, {0x07,0x07,8,0x1702,&Dcm_DidServices_0x1702_ReadData}, {0x07,0x07,1,0x1706,&Dcm_DidServices_0x1706_ReadData}, {0x07,0x07,2,0x1707,&Dcm_DidServices_0x1707_ReadData}, {0x07,0x07,1,0x1708,&Dcm_DidServices_0x1708_ReadData}, {0x07,0x07,1,0x1709,&Dcm_DidServices_0x1709_ReadData}, {0x07,0x07,1,0x170B,&Dcm_DidServices_0x170B_ReadData}, //REVERSE {0x07,0x07,13,0xF195,&Dcm_DidServices_0xF195_ReadData}, {0x07,0x07,10,0xF193,&Dcm_DidServices_0xF191_ReadData}, {0x07,0x07, 8,0x0200,&Dcm_DidServices_0x0200_ReadData}, {0x07,0x07, 8,0x0201,&Dcm_DidServices_0x0201_ReadData}, {0x07,0x07,16,0xF180,&Dcm_DidServices_0xF180_ReadData}, {0x07,0x07, 1,0xF186,&Dcm_DidServices_0xF186_ReadData}, {0x07,0x07, 3,0xF18B,&Dcm_DidServices_0xF18B_ReadData}, {0x07,0x07,17,0xF190,&Dcm_DidServices_0xF190_ReadData}, {0x07,0x07,16,0xF189,&Dcm_DidServices_0xF189_ReadData}, {0x07,0x07,16,0xF198,&Dcm_DidServices_0xF198_ReadData}, {0x07,0x07, 4,0xF199,&Dcm_DidServices_0xF199_ReadData}, {0x07,0x07, 4,0xF19D,&Dcm_DidServices_0xF19D_ReadData}, #if (defined (DAMING_CAN_BOOT) && (DAMING_CAN_BOOT == YES)) {0x07,0x07,1,0xF188,&Dcm_DidServices_0xF193_ReadData}, {0x07,0x07,1,0xF191,&Dcm_DidServices_0xF195_ReadData}, #endif /*********************End of SID $22******************************/ }; /*2E 服务 DID 条件检查项列表*/ const TsDcm_h_DidCheckType CaDcm_h_WriteDidCheckInfoTable[DCM_WRITE_DIDSUP_COUNT]={ {0x06,DCM_SECURITYACCESS_LEVEL_L1, 8,0xF110,&Dcm_DidServices_0xF110_WriteData}, //{0x06,DCM_SECURITYACCESS_LEVEL_L1, 8,0xF112,&Dcm_DidServices_0xF112_WriteData}, {0x06,DCM_SECURITYACCESS_LEVEL_L1,17,0xF190,&Dcm_DidServices_0xF190_WriteData}, //{0x06,DCM_SECURITYACCESS_LEVEL_L1, 8,0xF197,&Dcm_DidServices_0xF197_WriteData}, {0x06,DCM_SECURITYACCESS_LEVEL_L1,16,0xF198,&Dcm_DidServices_0xF198_WriteData}, {0x06,DCM_SECURITYACCESS_LEVEL_L1, 4,0xF199,&Dcm_DidServices_0xF199_WriteData}, {0x06,DCM_SECURITYACCESS_LEVEL_L1, 4,0xF19D,&Dcm_DidServices_0xF19D_WriteData}, }; /*Rid FF00 检查列表*/ const TsDcm_h_RidSubCheckType CaDcm_h_RidFF00SubCheckTable[DCM_RIDFF00_SUB_COUNT]= { {0x01,13,&MngDcm_RoutineFF00Start}, {0x02,5,&MngDcm_RoutineFF00Stop}, {0x03,5,&MngDcm_RoutineFF00Result} }; /*Rid FF01 检查列表*/ const TsDcm_h_RidSubCheckType CaDcm_h_RidFF01SubCheckTable[DCM_RIDFF01_SUB_COUNT]= { {0x01,4,&MngDcm_RoutineFF01Start}, {0x02,5,&MngDcm_RoutineFF01Stop}, {0x03,5,&MngDcm_RoutineFF01Result} }; /*Rid FF02 检查列表*/ const TsDcm_h_RidSubCheckType CaDcm_h_RidFF02SubCheckTable[DCM_RIDFF02_SUB_COUNT]= { {0x01,4,&MngDcm_RoutineFF02Start}, {0x02,4,&MngDcm_RoutineFF02Stop}, {0x03,4,&MngDcm_RoutineFF02Result} }; /*Rid F001 检查列表*/ const TsDcm_h_RidSubCheckType CaDcm_h_RidF001SubCheckTable[DCM_RIDF001_SUB_COUNT]= { {0x01,8,&MngDcm_RoutineF001Start }, {0x02,5,&MngDcm_RoutineF001Stop }, {0x03,5,&MngDcm_RoutineF001Result} }; /*Rid 总检查列表*/ const TsDcm_h_RidCheckType CaDcm_h_RidCheckInfoTable[DCM_31RID_COUNT]={ {DCM_EXTEND_SESSION | DCM_PROGRAMME_SESSION,DCM_SECURITYACCESS_DEFAULT, ROUTINECTRL_DID_CheckProgrammingPreconditions,CaDcm_h_RidFF02SubCheckTable}, }; /****************************************************************************** * Description: : Static Function Prototype Declaration *****************************************************************************/ /*@静态函数声明*/ static uint8 MngDcm_SubCheckAvailable(uint8 LeDcm_u_ListLenth,uint8 LeDcm_u_Sub,__far const TsDcm_h_SubCheckType LeDcm_h_SubTable[]); static uint8 MngDcm_SubCheckDL(uint8 LeDcm_u_SubIndex,uint16 LeDcm_u_DL,__far const TsDcm_h_SubCheckType LeDcm_h_SubTable[]); static uint8 MngDcm_ReadDidCheckDL(uint16 LeDcm_u_DL); static uint8 MngDcm_2AReadDidCheckDL(uint16 LeDcm_u_DL); static uint8 MngDcm_WriteDidCheckDL(uint8 LeDcm_u_DidIndex,__far const TsDcm_h_DidCheckType LaDcm_h_DidTable[]); static uint8 MngDcm_IoDidCheckDL(uint8 LeDcm_u_DidIndex,__far const TsDcm_h_DidCheckType LaDcm_h_DidTable[]); static uint8 MngDcm_DidCheckAvailable(uint8 LeDcm_u_ListLenth,uint16 LeDcm_u_Did,__far const TsDcm_h_DidCheckType LeDcm_h_DidTable[]); static uint8 MngDcm_DidCheckSession(uint8 LeDcm_u_DidIndex,__far const TsDcm_h_DidCheckType LaDcm_h_DidTable[]); static uint8 MngDcm_DidCheckSecurityAccess(uint8 LeDcm_u_DidIndex,__far const TsDcm_h_DidCheckType LaDcm_h_DidTable[]); static uint8 MngDcm_RidCheckAvailable(uint8 LeDcm_u_ListLenth,uint16 LeDcm_u_Rid,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]); static uint8 MngDcm_RidCheckSession(uint8 LeDcm_u_RidIndex,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]); static uint8 MngDcm_RidCheckSecurityAccess(uint8 LeDcm_u_RidIndex,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]); static uint8 MngDcm_RidCheckDL(uint8 LeDcm_u_RidIndex,uint8 LeDcm_u_RidSubIndex,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]); static uint8 MngDcm_RidSubAvailable(uint8 LeDcm_u_RidIndex,uint8 LeDcm_u_RidSub,uint8 LeDcm_u_ListLength,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]); static void MngDcm_ReadDidDataPack(uint8* LeDcm_u_Buffer,uint8* LeDcm_u_Post,uint16 LeDcm_u_Did,uint8* LeDcm_u_Data,uint8 LeDcm_u_Length); /****************************************************************************** * Description: : Write User Function Code *****************************************************************************/ /*@函数头注释格式，所有函数头按照此格式注释*/ /****************************************************************************** *函数名称 : uint8 MngDcm_SIDCheckAvailable(uint8 LeDcm_u_Sid) *参数 : LeDcm_u_Sid 请求的SID *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查SID的有效性 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_SIDCheckAvailable(uint8 LeDcm_u_Sid) { uint8 i; uint8 LeDcm_u_TempResult = DCM_NORESULT; for(i=0 ; i < DCM_SUPPORTSID_COUNT; i++) { if(LeDcm_u_Sid == CaDcm_h_SidCheckInfoTable[i].Sid) { LeDcm_u_TempResult = i; break; } } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_SIDCheckSession(uint8 LeDcm_u_SidIndex) *参数 : LeDcm_u_SidIndex 请求的SID在条件列表中的索引值 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前模式是否支持 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_SIDCheckSession(uint8 LeDcm_u_SidIndex) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(DCM_FALSE != (CaDcm_h_SidCheckInfoTable[LeDcm_u_SidIndex].SupportSession&(MngDcm_GetDiagnosticSession()))) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_SIDCheckSecurityAccess(uint8 LeDcm_u_SidIndex) *参数 : LeDcm_u_SidIndex 请求的SID在条件列表中的索引值 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前安全权限是否满足 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_SIDCheckSecurityAccess(uint8 LeDcm_u_SidIndex) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(DCM_FALSE != (CaDcm_h_SidCheckInfoTable[LeDcm_u_SidIndex].SupportSecurityAccess&(MngDcm_GetSecurityAccessSts()))) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_SIDFuncAddressAvailable(uint8 LeDcm_u_SidIndex) *参数 : LeDcm_u_SidIndex 请求的SID在条件列表中的索引值 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求方式是否支持 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_SIDFuncAddressAvailable(uint8 LeDcm_u_SidIndex) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(DCM_FALSE != (CaDcm_h_SidCheckInfoTable[LeDcm_u_SidIndex].SupportRequestAddress&VeDcm_h_RqustInfo.RequstSty)) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_SIDCheckMinDL(uint8 LeDcm_u_SidIndex,uint8 LeDcm_u_DL) *参数 : LeDcm_u_SidIndex 请求的SID在条件列表中的索引值，LeDcm_u_DL 客户端请求的 DL *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求的DL 是否满足索引的SID的最小DL *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_SIDCheckMinDL(uint8 LeDcm_u_SidIndex,uint16 LeDcm_u_DL) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(CaDcm_h_SidCheckInfoTable[LeDcm_u_SidIndex].MinDL <= LeDcm_u_DL) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_SubCheckAvailable(uint8 LeDcm_u_ListLenth,uint8 LeDcm_u_Sub,const TsDcm_h_SubCheckType LeDcm_h_SubTable[]) *参数 : LeDcm_u_ListLenth 请求的SID的子服务信息列表长度 LeDcm_u_Sub 请求的子服务 LeDcm_h_SubTable[] 请求的SID的子服务信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求子服务是否支持 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_SubCheckAvailable(uint8 LeDcm_u_ListLenth,uint8 LeDcm_u_Sub,__far const TsDcm_h_SubCheckType LeDcm_h_SubTable[]) { uint8 i; uint8 LeDcm_u_TempResult = DCM_NORESULT; for(i=0 ; i < LeDcm_u_ListLenth; i++) { if((LeDcm_u_Sub&0x7F)== LeDcm_h_SubTable[i].Sub) { LeDcm_u_TempResult = i; break; } } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_SubCheckDL(uint8 LeDcm_u_SubIndex,uint8 LeDcm_u_DL,const TsDcm_h_SubCheckType LeDcm_h_SubTable[]) *参数 : LeDcm_u_SubIndex 请求的SID的子服务在子服务信息列表中的索引值 LeDcm_u_DL 请求的DL LeDcm_h_SubTable[] 请求的SID的子服务信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求子服务是否支持 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_SubCheckDL(uint8 LeDcm_u_SubIndex,uint16 LeDcm_u_DL,__far const TsDcm_h_SubCheckType LeDcm_h_SubTable[]) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(LeDcm_h_SubTable[LeDcm_u_SubIndex].DL == LeDcm_u_DL) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_ReadDidCheckDL(uint8 LeDcm_u_DL) *参数 : LeDcm_u_DL 请求的DL *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求的DL是否满足要求 *编辑时间 : 2015-10-10 *备注 : 检查22 服务请求DL有效性函数 *****************************************************************************/ uint8 MngDcm_ReadDidCheckDL(uint16 LeDcm_u_DL) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(LeDcm_u_DL>2&&LeDcm_u_DL<(DCM_READDID_MAXNUMBER*2+2)&&(LeDcm_u_DL%2==1)) { LeDcm_u_TempResult = LeDcm_u_DL/2; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_ReadDidCheckDL(uint8 LeDcm_u_DL) *参数 : LeDcm_u_DL 请求的DL *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求的DL是否满足要求 *编辑时间 : 2015-10-10 *备注 : 检查22 服务请求DL有效性函数 *****************************************************************************/ uint8 MngDcm_2AReadDidCheckDL(uint16 LeDcm_u_DL) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if((LeDcm_u_DL>2)&&((LeDcm_u_DL<=DCM_PERIODIC_DATA_COUNT))) { LeDcm_u_TempResult = LeDcm_u_DL-2; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_WriteDidCheckDL(uint8 LeDcm_u_DidIndex,const TsDcm_h_DidCheckType LaDcm_h_DidTable[]) *参数 : LeDcm_u_DidIndex 请求的DID 在2E支持的DID信息列表中的索引值 LaDcm_h_DidTable[] 2E支持的DID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求的DL是否满足要求 *编辑时间 : 2015-10-10 *备注 : 2E 服务检查请求DL有效性函数 *****************************************************************************/ uint8 MngDcm_WriteDidCheckDL(uint8 LeDcm_u_DidIndex,__far const TsDcm_h_DidCheckType LaDcm_h_DidTable[]) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(((LaDcm_h_DidTable[LeDcm_u_DidIndex].DataLength +3U) == VeDcm_h_RqustInfo.DL)) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } uint8 MngDcm_IoDidCheckDL(uint8 LeDcm_u_DidIndex,__far const TsDcm_h_DidCheckType LaDcm_h_DidTable[]) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if((((LaDcm_h_DidTable[LeDcm_u_DidIndex].DataLength +3U) == VeDcm_h_RqustInfo.DL))||(((LaDcm_h_DidTable[LeDcm_u_DidIndex].DataLength +2U) == VeDcm_h_RqustInfo.DL))) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_DidCheckAvailable(uint8 LeDcm_u_ListLenth,uint16 LeDcm_u_Did,const TsDcm_h_DidCheckType LeDcm_h_DidTable[]) *参数 : LeDcm_u_ListLenth 请求的DID信息列表长度 LeDcm_u_Did 请求的DID LaDcm_h_DidTable[] DID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求的DID是支持 *编辑时间 : 2015-10-10 *备注 : 检测DID是否在列表中 如果存在 返回索引 不存在 返回 DCM_NORESULT 没找到 *****************************************************************************/ uint8 MngDcm_DidCheckAvailable(uint8 LeDcm_u_ListLenth,uint16 LeDcm_u_Did,__far const TsDcm_h_DidCheckType LeDcm_h_DidTable[]) { uint8 i; uint8 LeDcm_u_TempResult = DCM_NORESULT; for(i=0 ; i < LeDcm_u_ListLenth; i++) { if(LeDcm_u_Did == LeDcm_h_DidTable[i].Did) { LeDcm_u_TempResult = i; break; } } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_DidCheckSession(uint8 LeDcm_u_DidIndex,const TsDcm_h_DidCheckType LaDcm_h_DidTable[]) *参数 : LeDcm_u_DidIndex 请求的DID在DID信息列表中的索引值 LaDcm_h_DidTable[] DID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前会话模式是否支持 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_DidCheckSession(uint8 LeDcm_u_DidIndex,__far const TsDcm_h_DidCheckType LaDcm_h_DidTable[]) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(DCM_FALSE != (LaDcm_h_DidTable[LeDcm_u_DidIndex].SupportSession&(MngDcm_GetDiagnosticSession()))) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_DidCheckSession(uint8 LeDcm_u_DidIndex,const TsDcm_h_DidCheckType LaDcm_h_DidTable[]) *参数 : LeDcm_u_DidIndex 请求的DID在DID信息列表中的索引值 LaDcm_h_DidTable[] DID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前安全权限是否满足要求 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ uint8 MngDcm_DidCheckSecurityAccess(uint8 LeDcm_u_DidIndex,__far const TsDcm_h_DidCheckType LaDcm_h_DidTable[]) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(DCM_FALSE != (LaDcm_h_DidTable[LeDcm_u_DidIndex].SupportSecurityAccess&(MngDcm_GetSecurityAccessSts()))) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_RidCheckAvailable(uint8 LeDcm_u_ListLenth,uint16 LeDcm_u_Rid,const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) *参数 : LeDcm_u_ListLenth 请求的RID信息列表长度 LeDcm_u_Rid 请求的RID LeDcm_h_RidTable[] RID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前请求的RID是否支持 *编辑时间 : 2015-10-10 *备注 : 31服务 检测RID是否在列表中 如果存在 返回索引 不存在 返回 DCM_NORESULT 没找到 *****************************************************************************/ uint8 MngDcm_RidCheckAvailable(uint8 LeDcm_u_ListLenth,uint16 LeDcm_u_Rid,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) { uint8 i; uint8 LeDcm_u_TempResult = DCM_NORESULT; for(i=0 ; i < LeDcm_u_ListLenth; i++) { if(LeDcm_u_Rid == LeDcm_h_RidTable[i].Rid) { LeDcm_u_TempResult = i; break; } } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_RidCheckSession(uint8 LeDcm_u_RidIndex,const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) *参数 : LeDcm_u_RidIndex 请求的RID在RID信息列表中的索引值 LeDcm_h_RidTable[] RID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前会话模式是否支持 *编辑时间 : 2015-10-10 *备注 : 31服务 检查当前模式是否支持该RID *****************************************************************************/ uint8 MngDcm_RidCheckSession(uint8 LeDcm_u_RidIndex,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(DCM_FALSE != (LeDcm_h_RidTable[LeDcm_u_RidIndex].SupportSession&(MngDcm_GetDiagnosticSession()))) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_RidCheckSecurityAccess(uint8 LeDcm_u_RidIndex,const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) *参数 : LeDcm_u_RidIndex 请求的RID在RID信息列表中的索引值 LeDcm_h_RidTable[] RID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查当前安全权限是否满足要求 *编辑时间 : 2015-10-10 *备注 : 31服务 检查权限是否满足要求 *****************************************************************************/ uint8 MngDcm_RidCheckSecurityAccess(uint8 LeDcm_u_RidIndex,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(DCM_FALSE != (LeDcm_h_RidTable[LeDcm_u_RidIndex].SupportSecurityAccess&(MngDcm_GetSecurityAccessSts()))) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_RidSubAvailable(uint8 LeDcm_u_RidIndex,uint8 LeDcm_u_RidSub,uint8 LeDcm_u_ListLength,const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) *参数 : LeDcm_u_RidIndex 请求的RID在RID信息列表中的索引值 LeDcm_u_RidSub 请求的Sub LeDcm_u_ListLength RID支持的子服务信息列表长度 LeDcm_h_RidTable[] RID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查请求的RID是否支持当前请求的Sub *编辑时间 : 2015-10-10 *备注 : 31服务 检查请求的RID是否支持当前请求的Sub *****************************************************************************/ uint8 MngDcm_RidSubAvailable(uint8 LeDcm_u_RidIndex,uint8 LeDcm_u_RidSub,uint8 LeDcm_u_ListLength,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) { uint8 i; uint8 LeDcm_u_TempResult = DCM_NORESULT; for(i=0 ; i < LeDcm_u_ListLength; i++) { if((LeDcm_u_RidSub&0x7F) == LeDcm_h_RidTable[LeDcm_u_RidIndex].RidSubTable[i].Sub) { LeDcm_u_TempResult = i; break; } } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : uint8 MngDcm_RidCheckSecurityAccess(uint8 LeDcm_u_RidIndex,const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) *参数 : LeDcm_u_RidIndex 请求的RID在RID信息列表中的索引值 LeDcm_u_RidSubIndex 请求的SUB在RID支持的子服务信息列表中的索引值 LeDcm_h_RidTable[] RID信息列表 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 检查请求的DL是否满足要求 *编辑时间 : 2015-10-10 *备注 : 31服务 检查请求的DL是否满足要求 *****************************************************************************/ uint8 MngDcm_RidCheckDL(uint8 LeDcm_u_RidIndex,uint8 LeDcm_u_RidSubIndex,__far const TsDcm_h_RidCheckType LeDcm_h_RidTable[]) { uint8 LeDcm_u_TempResult = DCM_CHECK_NOK; if(((LeDcm_h_RidTable[LeDcm_u_RidIndex].RidSubTable[LeDcm_u_RidSubIndex].DL) == VeDcm_h_RqustInfo.DL)) { LeDcm_u_TempResult = DCM_CHECK_OK; } return LeDcm_u_TempResult; } /****************************************************************************** *函数名称 : void MngDcm_ReadDidDataPack(uint8* LeDcm_u_Buffer,uint8* LeDcm_u_Post,uint16 LeDcm_u_Did,uint8* LeDcm_u_Data,uint8 LeDcm_u_Length) *参数 : LeDcm_u_Buffer 数据目标缓存数组 LeDcm_u_Post 目标缓存数组数据填充位置 LeDcm_u_Did 当前处理的DID LeDcm_u_Data 数据的源地址 LeDcm_u_Length 数据长度 *返回值 : LeDcm_u_TempResult 处理结果 *描述 : 22 DID 读取服务的数据整理函数 *编辑时间 : 2015-10-10 *备注 : 对单个DID的处理，22服务请求有多个DID时会多次调用 *****************************************************************************/ void MngDcm_ReadDidDataPack(uint8* LeDcm_u_Buffer,uint8* LeDcm_u_Post,uint16 LeDcm_u_Did,uint8* LeDcm_u_Data,uint8 LeDcm_u_Length) { uint8 i; uint8 LeDcm_u_DidHigh; uint8 LeDcm_u_DidLow; LeDcm_u_DidLow = LeDcm_u_Did&0xFF; LeDcm_u_DidHigh = LeDcm_u_Did>>8; LeDcm_u_Buffer[(*LeDcm_u_Post)] = LeDcm_u_DidHigh; (*LeDcm_u_Post)++; LeDcm_u_Buffer[(*LeDcm_u_Post)] = LeDcm_u_DidLow; (*LeDcm_u_Post)++; for(i = 0;i < LeDcm_u_Length;i++) { LeDcm_u_Buffer[(*LeDcm_u_Post) + i] = LeDcm_u_Data[i]; } (*LeDcm_u_Post) = (*LeDcm_u_Post) + LeDcm_u_Length; } /**********************************************诊断服务入口函数**************/ /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_SessionControlService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 10 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_SessionControlService(void) { uint8 LeDcm_u_SubInex = 0xFF; uint8 LeDcm_u_DLCheckResult; uint8 LaDcm_u_TempBuffer[6]; TeDcm_h_ResultType LeDcm_u_FinallyResult; VeDcm_h_RqustInfo.Sub = VeDcm_P_DataAddress[1]; /*调试暂用*/ //从TP数据提取 LeDcm_u_SubInex = MngDcm_SubCheckAvailable(DCM_10SUB_COUNT,VeDcm_h_RqustInfo.Sub,CaDcm_h_10SubCheckTable); /*检查子服务是否支持*/ if(DCM_NORESULT == LeDcm_u_SubInex) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; /*设置为不响应*/ } else { /*设置NRC12*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC12]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { LeDcm_u_DLCheckResult = MngDcm_SubCheckDL(LeDcm_u_SubInex,VeDcm_h_RqustInfo.DL,CaDcm_h_10SubCheckTable); if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { LeDcm_u_FinallyResult = CaDcm_h_10SubCheckTable[LeDcm_u_SubInex].SubFunction(); } else { /*设置NRC13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_ECUResetService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 11 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_ECUResetService(void) { uint8 LeDcm_u_SubInex = 0xFF; uint8 LeDcm_u_DLCheckResult; TeDcm_h_ResultType LeDcm_u_FinallyResult; uint8 LaDcm_u_TempBuffer[6]; VeDcm_h_RqustInfo.Sub = VeDcm_P_DataAddress[1]; //从TP数据提取 LeDcm_u_SubInex = MngDcm_SubCheckAvailable(DCM_11SUB_COUNT,VeDcm_h_RqustInfo.Sub,CaDcm_h_11SubCheckTable); /*检查子服务是否支持*/ if(DCM_NORESULT == LeDcm_u_SubInex) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; /*设置为不响应*/ } else { /*设置NRC12*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC12]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { LeDcm_u_DLCheckResult = MngDcm_SubCheckDL(LeDcm_u_SubInex,VeDcm_h_RqustInfo.DL,CaDcm_h_11SubCheckTable); if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { LeDcm_u_FinallyResult = CaDcm_h_11SubCheckTable[LeDcm_u_SubInex].SubFunction(); } else { /*设置NRC13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_ReadDidDataService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 22 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_ReadDidDataService(void) { uint8 i = 0U; uint8 LeDcm_u_DidNumber; uint8 LeDcm_u_NotSupDidNumber =0U; uint8 LeDcm_u_DidIndex; uint8 LeDcm_u_SessionCheckResult; uint8 LeDcm_u_SecurityAccessCheckResult; uint8 LeDcm_u_FuncDealResult; uint16 LeDcm_u_CurrentDid; uint8 LaDcm_u_TempBuffer[6]; uint8 LeDcm_u_SingleDidBuffer[DCM_ONEDID_MAXDATALENGTH]; uint8 LeDcm_u_SingleDidDataLength; uint8 LeDcm_u_CollectDataBuffer[DCM_TXBUFFER_LENGTH - 2U]; uint8 LeDcm_u_CollectDataPost = 1U; uint8 LeDcm_u_BreakFlag = 0U; TeDcm_h_ResultType LeDcm_u_FinallyResult; LeDcm_u_DidNumber = MngDcm_ReadDidCheckDL(VeDcm_h_RqustInfo.DL); /*函数返回值为不合格 或 DID 数目 */ if(DCM_CHECK_NOK != LeDcm_u_DidNumber) { VeDcm_h_RqustInfo.DidCount = LeDcm_u_DidNumber; /*将得到的DID 个数保存到 结构体中 */ MngDcm_DataMoveDeal(VeDcm_h_RqustInfo.Did,0,VeDcm_P_DataAddress,1,LeDcm_u_DidNumber*2); /*将具体DID 提取到结构体中*/ while(VeDcm_h_RqustInfo.DidCount > DCM_NULL) { /*将两个did 数组元素转换成 uint16 类型的 did 便于比较 */ LeDcm_u_CurrentDid = (((uint16)VeDcm_h_RqustInfo.Did[i])<<8) + ((uint16)VeDcm_h_RqustInfo.Did[i+1U]); i = i + 2U; /*指向下一个did */ LeDcm_u_DidIndex = MngDcm_DidCheckAvailable(DCM_READ_DIDSUP_COUNT + DCM_PERIODIC_DATA_COUNT,LeDcm_u_CurrentDid,CaDcm_h_ReadDidCheckInfoTable); /*检查是否是否支持该DID*/ /*返回为当前DID索引或不支持*/ if(DCM_NORESULT != LeDcm_u_DidIndex) { LeDcm_u_SessionCheckResult = MngDcm_DidCheckSession(LeDcm_u_DidIndex,CaDcm_h_ReadDidCheckInfoTable); /*检查当前模式是否支持该DID*/ if(DCM_CHECK_OK == LeDcm_u_SessionCheckResult) { LeDcm_u_SecurityAccessCheckResult = MngDcm_DidCheckSecurityAccess(LeDcm_u_DidIndex,CaDcm_h_ReadDidCheckInfoTable); /*检查当前权限是否满足*/ if(DCM_CHECK_OK == LeDcm_u_SecurityAccessCheckResult) { LeDcm_u_FuncDealResult = CaDcm_h_ReadDidCheckInfoTable[LeDcm_u_DidIndex].Function(LeDcm_u_SingleDidBuffer,&LeDcm_u_SingleDidDataLength); /*查表调用具体DID处理函数*/ VeDcm_h_RqustInfo.DidCount = VeDcm_h_RqustInfo.DidCount - 1U; /*减去已处理的DID*/ if(DCM_CHECK_OK !=LeDcm_u_FuncDealResult) /*如果具体处理函数产生NRC*/ { /*接收返回值作为NRC*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[LeDcm_u_FuncDealResult]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; break; } else { MngDcm_ReadDidDataPack(LeDcm_u_CollectDataBuffer,&LeDcm_u_CollectDataPost,LeDcm_u_CurrentDid,LeDcm_u_SingleDidBuffer,LeDcm_u_SingleDidDataLength); /*将读取的DID数据整合到一个数组*/ } } else { /*设置NRC 33*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC33]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; LeDcm_u_BreakFlag = 1U; break; } } else { LeDcm_u_NotSupDidNumber++; /*当前不支持加1*/ VeDcm_h_RqustInfo.DidCount--; /*减去已处理的DID*/ } } else { LeDcm_u_NotSupDidNumber++; /*当前不支持加1 不支持的DID 暂时做成当前不支持*/ VeDcm_h_RqustInfo.DidCount--; /*减去已处理的DID*/ } } /*所有DID处理完成*/ if(0U==LeDcm_u_BreakFlag) { if(LeDcm_u_NotSupDidNumber == LeDcm_u_DidNumber) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { /*设置NRC 31*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC31]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } else { LeDcm_u_CollectDataBuffer[0] = VeDcm_h_RqustInfo.Sid + 0x40; SetCanTp_TxBuffer(LeDcm_u_CollectDataPost,LeDcm_u_CollectDataBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultPosRsp; } } else {} } else { /*设置NRC13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_ReadMemoryDataService *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 23 服务入口函数 *编辑时间 : 2016-12-25 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_ReadMemoryDataService(void) { } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_SecurityAccessService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 27 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_SecurityAccessService(void) { uint8 LeDcm_u_SubIndex = 0xFF; uint8 LeDcm_u_DLCheckResult; TeDcm_h_ResultType LeDcm_u_FinallyResult; uint8 LaDcm_u_TempBuffer[6]; VeDcm_h_RqustInfo.Sub = VeDcm_P_DataAddress[1]; ; /*从TP数据提取*/ LeDcm_u_SubIndex = MngDcm_SubCheckAvailable(DCM_27SUB_COUNT,VeDcm_h_RqustInfo.Sub,CaDcm_h_27SubCheckTable); /*检查子服务是否支持*/ if(DCM_NORESULT == LeDcm_u_SubIndex) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { /*设置NRC12*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC12]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { LeDcm_u_DLCheckResult = MngDcm_SubCheckDL(LeDcm_u_SubIndex,VeDcm_h_RqustInfo.DL,CaDcm_h_27SubCheckTable); if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { LeDcm_u_FinallyResult = CaDcm_h_27SubCheckTable[LeDcm_u_SubIndex].SubFunction( CaDcm_h_27SubCheckTable[LeDcm_u_SubIndex].Sub); } else { /*设置NRC13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_CommunicationControlService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 28 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_CommunicationControlService(void) { uint8 LeDcm_u_SubIndex = 0xFF; uint8 LeDcm_u_DLCheckResult; TeDcm_h_ResultType LeDcm_u_FinallyResult; uint8 LaDcm_u_TempBuffer[6]; VeDcm_h_RqustInfo.Sub = VeDcm_P_DataAddress[1]; //从TP数据提取 LeDcm_u_SubIndex = MngDcm_SubCheckAvailable(DCM_28SUB_COUNT,VeDcm_h_RqustInfo.Sub,CaDcm_h_28SubCheckTable); /*检查子服务是否支持*/ if(DCM_NORESULT == LeDcm_u_SubIndex) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { /*设置NRC12*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC12]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { LeDcm_u_DLCheckResult = MngDcm_SubCheckDL(LeDcm_u_SubIndex,VeDcm_h_RqustInfo.DL,CaDcm_h_28SubCheckTable); if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { LeDcm_u_FinallyResult = CaDcm_h_28SubCheckTable[LeDcm_u_SubIndex].SubFunction(VeDcm_P_DataAddress[2]); } else { /*设置NRC13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_WriteDidDataService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 2E 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_WriteDidDataService(void) { uint8 i = 0U; uint8 LeDcm_u_DidIndex; uint8 LeDcm_u_DLCheckResult; uint8 LeDcm_u_SessionCheckResult; uint8 LeDcm_u_SecurityAccessCheckResult; uint8 LeDcm_u_FuncDealResult; uint8 LaDcm_u_TempBuffer[6]; uint16 LeDcm_u_CurrentDid; uint8 LeDcm_u_DidDataLength; uint8 LeDcm_u_CollectDataBuffer[4U]; uint8 LeDcm_u_CollectDataPost = 3U; TeDcm_h_ResultType LeDcm_u_FinallyResult; MngDcm_DataMoveDeal(VeDcm_h_RqustInfo.Did,0,VeDcm_P_DataAddress,1,2); /*将具体DID 提取到结构体中*/ LeDcm_u_CurrentDid = (((uint16)VeDcm_h_RqustInfo.Did[0])<<8) + ((uint16)VeDcm_h_RqustInfo.Did[1]); /*将两个did 数组元素转换成 uint16 类型的 did 便于比较 */ LeDcm_u_DidIndex = MngDcm_DidCheckAvailable(DCM_WRITE_DIDSUP_COUNT,LeDcm_u_CurrentDid,CaDcm_h_WriteDidCheckInfoTable); /*检查是否是否支持该DID*/ /*返回为当前DID索引或不支持*/ if(DCM_NORESULT != LeDcm_u_DidIndex) { LeDcm_u_DLCheckResult = MngDcm_WriteDidCheckDL(LeDcm_u_DidIndex,CaDcm_h_WriteDidCheckInfoTable); /*检查DL是否满足要求 */ if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { MngDcm_DataMoveDeal(VeDcm_h_RqustInfo.WriteData,0,VeDcm_P_DataAddress,3,CaDcm_h_WriteDidCheckInfoTable[LeDcm_u_DidIndex].DataLength); /*将具体DID 提取到结构体中*/ LeDcm_u_DidDataLength = CaDcm_h_WriteDidCheckInfoTable[LeDcm_u_DidIndex].DataLength; LeDcm_u_SessionCheckResult = MngDcm_DidCheckSession(LeDcm_u_DidIndex,CaDcm_h_WriteDidCheckInfoTable); /*检查当前模式是否支持该DID*/ if(DCM_CHECK_OK == LeDcm_u_SessionCheckResult) { LeDcm_u_SecurityAccessCheckResult = MngDcm_DidCheckSecurityAccess(LeDcm_u_DidIndex,CaDcm_h_WriteDidCheckInfoTable); /*检查当前权限是否满足*/ if(DCM_CHECK_OK == LeDcm_u_SecurityAccessCheckResult) { LeDcm_u_FuncDealResult = CaDcm_h_WriteDidCheckInfoTable[LeDcm_u_DidIndex].Function(VeDcm_h_RqustInfo.WriteData,&LeDcm_u_DidDataLength); /*查表调用具体DID处理函数*/ if(DCM_CHECK_OK !=LeDcm_u_FuncDealResult) /*如果具体处理函数产生NRC*/ { /*接收返回值作为NRC*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[LeDcm_u_FuncDealResult]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } else { LeDcm_u_CollectDataBuffer[0] = VeDcm_h_RqustInfo.Sid + 0x40; LeDcm_u_CollectDataBuffer[1] = VeDcm_h_RqustInfo.Did[0]; LeDcm_u_CollectDataBuffer[2] = VeDcm_h_RqustInfo.Did[1]; SetCanTp_TxBuffer(3U,LeDcm_u_CollectDataBuffer); /*调用接口发送响应数据*/ } } else { /*设置NRC 33*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC33]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } else { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { /*设置NRC 31*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC31]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } } else { /*设置NRC 13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } else { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { /*设置NRC31*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC31]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_WriteMemoryDataService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 3D 服务入口函数 *编辑时间 : 2016-12-25 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_WriteMemoryDataService(void) { TeDcm_h_ResultType LeDcm_u_FinallyResult; /*设置NRC22*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC22]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_DynamicaDefineIdentifier(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 2C 服务入口函数 *编辑时间 : 2016-12-25 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_DynamicaDefineIdentifier(void) { TeDcm_h_ResultType LeDcm_u_FinallyResult; /*设置NRC22*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC22]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_CleanDTCService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 14 服务入口函数 *编辑时间 : 2016-12-25 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_CleanDTCService(void) { TeDcm_h_ResultType LeDcm_u_FinallyResult; uint8 LaDcm_u_TempBuffer; uint32 DTC; if(VeDcm_h_RqustInfo.DL == 4) { DTC = VeDcm_P_DataAddress[1]; DTC <<= 8; DTC |= VeDcm_P_DataAddress[2]; DTC <<= 8; DTC |= VeDcm_P_DataAddress[3]; //DTC = (uint32)((uint32)VeDcm_P_DataAddress[1])<<16 + (uint32)((uint32)VeDcm_P_DataAddress[2])<<8 + (uint32)VeDcm_P_DataAddress[3]; if((DTC == 0x800000)||(DTC == 0xFFFFFF)) { if(DCM_ACTIVE == MngDcm_CleanDtc()) { LaDcm_u_TempBuffer = VeDcm_h_RqustInfo.Sid + 0x40; SetCanTp_TxBuffer(1U,&LaDcm_u_TempBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultPosRsp; } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC22]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC31]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_ReadDTCInfoService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 19 服务入口函数 *编辑时间 : 2016-12-25 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_ReadDTCInfoService(void) { uint8 LeDcm_u_SubInex = 0xFF; uint8 LeDcm_u_DLCheckResult; TeDcm_h_ResultType LeDcm_u_FinallyResult; uint8 LaDcm_u_TempBuffer[6]; VeDcm_h_RqustInfo.Sub = VeDcm_P_DataAddress[1]; //从TP数据提取 LeDcm_u_SubInex = MngDcm_SubCheckAvailable(DCM_19SUB_COUNT,VeDcm_h_RqustInfo.Sub,CaDcm_h_19SubCheckTable); /*检查子服务是否支持*/ if(DCM_NORESULT == LeDcm_u_SubInex) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; /*设置为不响应*/ } else { /*设置NRC12*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC12]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { LeDcm_u_DLCheckResult = MngDcm_SubCheckDL(LeDcm_u_SubInex,VeDcm_h_RqustInfo.DL,CaDcm_h_19SubCheckTable); if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { LeDcm_u_FinallyResult = CaDcm_h_19SubCheckTable[LeDcm_u_SubInex].SubFunction(); } else { /*设置NRC13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_IOCtrlDIDService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 2F 服务入口函数 *编辑时间 : 2016-12-25 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_IOCtrlDIDService(void) { uint8 LeDcm_u_DidIndex; uint8 LeDcm_u_SessionCheckResult; uint8 LeDcm_u_DLCheckResult; uint8 LeDcm_u_SecurityAccessCheckResult; uint8 LeDcm_u_FuncDealResult; uint8 LaDcm_u_TempBuffer[6]; uint16 LeDcm_u_CurrentDid; uint8 LeDcm_u_DidDataLength; uint8 LeDcm_u_CollectDataPost = 3U; TeDcm_h_ResultType LeDcm_u_FinallyResult; MngDcm_DataMoveDeal(VeDcm_h_RqustInfo.Did,0,VeDcm_P_DataAddress,1,2); /*将具体DID 提取到结构体中*/ LeDcm_u_CurrentDid = (((uint16)VeDcm_h_RqustInfo.Did[0])<<8) + ((uint16)VeDcm_h_RqustInfo.Did[1]); /*将两个did 数组元素转换成 uint16 类型的 did 便于比较 */ LeDcm_u_DidIndex = MngDcm_DidCheckAvailable(DCM_IO_DIDSUP_COUNT,LeDcm_u_CurrentDid,CaDcm_h_IODidCheckInfoTable); /*检查是否是否支持该DID*/ /*返回为当前DID索引或不支持*/ if(DCM_NORESULT != LeDcm_u_DidIndex) { MngDcm_DataMoveDeal(VeDcm_h_RqustInfo.WriteData,0,VeDcm_P_DataAddress,3,CaDcm_h_IODidCheckInfoTable[LeDcm_u_DidIndex].DataLength); /*将具体DID 提取到结构体中*/ LeDcm_u_SessionCheckResult = MngDcm_DidCheckSession(LeDcm_u_DidIndex,CaDcm_h_IODidCheckInfoTable); /*检查当前模式是否支持该DID*/ if(DCM_CHECK_OK == LeDcm_u_SessionCheckResult) { LeDcm_u_SecurityAccessCheckResult = MngDcm_DidCheckSecurityAccess(LeDcm_u_DidIndex,CaDcm_h_IODidCheckInfoTable); /*检查当前权限是否满足*/ if(DCM_CHECK_OK == LeDcm_u_SecurityAccessCheckResult) { LeDcm_u_DidDataLength = CaDcm_h_IODidCheckInfoTable[LeDcm_u_DidIndex].DataLength; //VeDcm_h_RqustInfo.DL ; LeDcm_u_FuncDealResult = CaDcm_h_IODidCheckInfoTable[LeDcm_u_DidIndex].Function(VeDcm_h_RqustInfo.WriteData,&LeDcm_u_DidDataLength); /*查表调用具体DID处理函数*/ if(DCM_CHECK_OK !=LeDcm_u_FuncDealResult) /*如果具体处理函数产生NRC*/ { /*接收返回值作为NRC*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[LeDcm_u_FuncDealResult]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } else { LaDcm_u_TempBuffer[0] = VeDcm_h_RqustInfo.Sid + 0x40; LaDcm_u_TempBuffer[1] = VeDcm_h_RqustInfo.Did[0]; LaDcm_u_TempBuffer[2] = VeDcm_h_RqustInfo.Did[1]; LaDcm_u_TempBuffer[3] = VeDcm_h_RqustInfo.WriteData[0]; LaDcm_u_TempBuffer[4] = VeDcm_h_RqustInfo.WriteData[1]; LaDcm_u_TempBuffer[5] = VeDcm_h_RqustInfo.WriteData[2]; LeDcm_u_DidDataLength = VeDcm_h_RqustInfo.DL; SetCanTp_TxBuffer(LeDcm_u_DidDataLength,LaDcm_u_TempBuffer); /*调用接口发送响应数据*/ } } else { /*设置NRC 33*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC33]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } else { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { /*设置NRC 31*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC31]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } } else { /*设置NRC31*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC31]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_RoutineControlService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 31 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_RoutineControlService(void) { uint8 LeDcm_u_RidIndex; uint8 LeDcm_u_DLCheckResult; uint8 LeDcm_u_RidSubIndex; uint8 LeDcm_u_SessionCheckResult; uint8 LeDcm_u_SecurityAccessCheckResult; TeDcm_h_ResultType LeDcm_u_FinallyResult; uint8 LaDcm_u_TempBuffer[6]; VeDcm_h_RqustInfo.Rid = (((uint16)VeDcm_P_DataAddress[2])<<8) + ((uint16)VeDcm_P_DataAddress[3]); /*将具体RID 提取到结构体中*/ VeDcm_h_RqustInfo.Sub = VeDcm_P_DataAddress[1]; /*sub*/ //从TP数据提取 LeDcm_u_RidIndex = MngDcm_RidCheckAvailable(DCM_31RID_COUNT,VeDcm_h_RqustInfo.Rid,CaDcm_h_RidCheckInfoTable); /*检查是否是否支持该RID*/ /*返回为当前RID索引或不支持*/ if(DCM_NORESULT != LeDcm_u_RidIndex) { LeDcm_u_SessionCheckResult = MngDcm_RidCheckSession(LeDcm_u_RidIndex,CaDcm_h_RidCheckInfoTable); /*检查当前模式是否支持该RID*/ if(DCM_CHECK_OK == LeDcm_u_SessionCheckResult) { LeDcm_u_SecurityAccessCheckResult = MngDcm_RidCheckSecurityAccess(LeDcm_u_RidIndex,CaDcm_h_RidCheckInfoTable); if(DCM_CHECK_OK == LeDcm_u_SecurityAccessCheckResult) { LeDcm_u_RidSubIndex = MngDcm_RidSubAvailable(LeDcm_u_RidIndex,VeDcm_h_RqustInfo.Sub,DCM_RIDFF02_SUB_COUNT,CaDcm_h_RidCheckInfoTable); if(DCM_NORESULT != LeDcm_u_RidSubIndex) { LeDcm_u_DLCheckResult = MngDcm_RidCheckDL(LeDcm_u_RidIndex,LeDcm_u_RidSubIndex,CaDcm_h_RidCheckInfoTable); /*检查DL是否满足要求 */ if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { LeDcm_u_FinallyResult = CaDcm_h_RidCheckInfoTable[LeDcm_u_RidIndex].RidSubTable[LeDcm_u_RidSubIndex].Function(); /*调用对应子函数处理 */ } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC12]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC33]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC31]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } } else { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC7E]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 : TeDcm_h_ResultType MngDcm_TesterPresentService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 3E 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_TesterPresentService(void) { uint8 LeDcm_u_SubInex = 0xFF; uint8 LeDcm_u_DLCheckResult; TeDcm_h_ResultType LeDcm_u_FinallyResult; uint8 LaDcm_u_TempBuffer[6]; VeDcm_h_RqustInfo.Sub = VeDcm_P_DataAddress[1]; /*调试暂用*/ //从TP数据提取 LeDcm_u_SubInex = MngDcm_SubCheckAvailable(DCM_3ESUB_COUNT,VeDcm_h_RqustInfo.Sub,CaDcm_h_3ESubCheckTable); /*检查子服务是否支持*/ if(DCM_NORESULT == LeDcm_u_SubInex) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { /*设置NRC12*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC12]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { LeDcm_u_DLCheckResult = MngDcm_SubCheckDL(LeDcm_u_SubInex,VeDcm_h_RqustInfo.DL,CaDcm_h_3ESubCheckTable); if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { LeDcm_u_FinallyResult = CaDcm_h_3ESubCheckTable[LeDcm_u_SubInex].SubFunction(); } else { /*设置NRC13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } return LeDcm_u_FinallyResult; } /****************************************************************************** *函数名称 :TeDcm_h_ResultType MngDcm_DTCSettingControlService(void) *参数 : void *返回值 : LeDcm_u_FinallyResult 处理结果 *描述 : 85 服务入口函数 *编辑时间 : 2015-10-10 *备注 : *****************************************************************************/ TeDcm_h_ResultType MngDcm_DTCSettingControlService(void) { uint8 LeDcm_u_SubIndex = 0xFF; uint8 LeDcm_u_DLCheckResult; TeDcm_h_ResultType LeDcm_u_FinallyResult; uint8 LaDcm_u_TempBuffer[6]; VeDcm_h_RqustInfo.Sub = VeDcm_P_DataAddress[1]; /*从TP数据提取*/ if(MngDcm_GetDiagnosticSession() != DCM_EXTEND_SESSION) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ return CeDcm_e_ResultNoRsp; } else { MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC7F]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ return CeDcm_e_ResultNoRsp; } } LeDcm_u_SubIndex = MngDcm_SubCheckAvailable(DCM_85SUB_COUNT,VeDcm_h_RqustInfo.Sub,CaDcm_h_85SubCheckTable); /*检查子服务是否支持*/ if(DCM_NORESULT == LeDcm_u_SubIndex) { if(DCM_FUNCTIONAL_ADDRESS == VeDcm_h_RqustInfo.RequstSty) { SetCanTp_TxBuffer(0U,LaDcm_u_TempBuffer); /*调用接口发送响应数据 0数据为不响应*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNoRsp; } else { /*设置NRC12*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC12]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; /*负响应*/ } } else { LeDcm_u_DLCheckResult = MngDcm_SubCheckDL(LeDcm_u_SubIndex,VeDcm_h_RqustInfo.DL,CaDcm_h_85SubCheckTable); if(DCM_CHECK_OK == LeDcm_u_DLCheckResult) { LeDcm_u_FinallyResult = CaDcm_h_85SubCheckTable[LeDcm_u_SubIndex].SubFunction(); } else { /*设置NRC13*/ MngDcm_PrepareNegRsp(VeDcm_h_RqustInfo.Sid,CaDcm_u_NRCData[DCM_NRC13]); /*整理负响应数据*/ SetCanTp_TxBuffer(3U,VaDcm_u_NegRspTxBuffer); /*调用接口发送响应数据*/ LeDcm_u_FinallyResult = CeDcm_e_ResultNegRsp; } } return LeDcm_u_FinallyResult; }