c1_firststateflowmodel.c

m files for SIAM book, Numerical Computing with MATLAB

          static unsigned int sStartGuardMap[] = {0};
          static unsigned int sEndGuardMap[] = {6};
          static int sPostFixPredicateTree[] = {0};
          _SFD_CV_INIT_TRANS(1,1,&(sStartGuardMap[0]),&(sEndGuardMap[0]),1,&(sPostFixPredicateTree[0]));
        }
        _SFD_TRANS_COV_WTS(0,0,0,0,0);
        if(chartAlreadyPresent==0)
        {
          _SFD_TRANS_COV_MAPS(0,
           0,NULL,NULL,
           0,NULL,NULL,
           0,NULL,NULL,
           0,NULL,NULL);
        }
        _SFD_TRANS_COV_WTS(2,0,1,0,0);
        if(chartAlreadyPresent==0)
        {
          static unsigned int sStartGuardMap[] = {0};
          static unsigned int sEndGuardMap[] = {6};
          _SFD_TRANS_COV_MAPS(2,
           0,NULL,NULL,
           1,&(sStartGuardMap[0]),&(sEndGuardMap[0]),
           0,NULL,NULL,
           0,NULL,NULL);
        }
        _SFD_TRANS_COV_WTS(1,0,1,0,0);
        if(chartAlreadyPresent==0)
        {
          static unsigned int sStartGuardMap[] = {0};
          static unsigned int sEndGuardMap[] = {6};
          _SFD_TRANS_COV_MAPS(1,
           0,NULL,NULL,
           1,&(sStartGuardMap[0]),&(sEndGuardMap[0]),
           0,NULL,NULL,
           0,NULL,NULL);
        }
      }
    }
  } else {
    sf_debug_reset_current_state_configuration(_FirstStateflowModelMachineNumber_,chartInstance.chartNumber,chartInstance.instanceNumber);
  }
}

static void sf_opaque_initialize_c1_FirstStateflowModel(void *chartInstanceVar)
{
  chart_debug_initialization(chartInstance.S,0);
  initialize_params_c1_FirstStateflowModel();
  initialize_c1_FirstStateflowModel();
}

static void sf_opaque_enable_c1_FirstStateflowModel(void *chartInstanceVar)
{
  enable_c1_FirstStateflowModel();
}

static void sf_opaque_disable_c1_FirstStateflowModel(void *chartInstanceVar)
{
  disable_c1_FirstStateflowModel();
}

static void sf_opaque_gateway_c1_FirstStateflowModel(void *chartInstanceVar)
{
  sf_c1_FirstStateflowModel();
}

static void sf_opaque_terminate_c1_FirstStateflowModel(void *chartInstanceVar)
{
  if (sim_mode_is_rtw_gen(chartInstance.S) ||
   sim_mode_is_external(chartInstance.S)) {
    sf_clear_rtw_identifier(chartInstance.S);
  }
  finalize_c1_FirstStateflowModel();
}

extern unsigned int sf_machine_global_initializer_called(void);
static void mdlProcessParameters_c1_FirstStateflowModel(SimStruct *S)
{
  int i;
  for(i=0;i<ssGetNumRunTimeParams(S);i++) {
    if(ssGetSFcnParamTunable(S,i)) {
      ssUpdateDlgParamAsRunTimeParam(S,i);
    }
  }
  if(sf_machine_global_initializer_called()) {
    initialize_params_c1_FirstStateflowModel();
  }
}

static void mdlSetWorkWidths_c1_FirstStateflowModel(SimStruct *S)
{
  if(sim_mode_is_rtw_gen(S) || sim_mode_is_external(S)) {
    int_T chartIsInlinable =
      (int_T)sf_is_chart_inlinable("FirstStateflowModel",1);
    ssSetStateflowIsInlinable(S,chartIsInlinable);
    ssSetEnableFcnIsTrivial(S,1);
    ssSetDisableFcnIsTrivial(S,1);
    ssSetNotMultipleInlinable(S,sf_rtw_info_uint_prop("FirstStateflowModel",1,"gatewayCannotBeInlinedMultipleTimes"));
    if(chartIsInlinable) {
    }
    ssSetInputPortOptimOpts(S, 0, SS_REUSABLE_AND_LOCAL);
    sf_set_rtw_dwork_info(S,"FirstStateflowModel",1);
    ssSetHasSubFunctions(S,!(chartIsInlinable));
    ssSetOptions(S,ssGetOptions(S)|SS_OPTION_WORKS_WITH_CODE_REUSE);
  }

  ssSetChecksum0(S,(1549544401U));
  ssSetChecksum1(S,(3500034470U));
  ssSetChecksum2(S,(2293015198U));
  ssSetChecksum3(S,(1184440074U));

  ssSetmdlDerivatives(S, NULL);

  ssSetExplicitFCSSCtrl(S,1);
}

static void mdlRTW_c1_FirstStateflowModel(SimStruct *S)
{
  if(sim_mode_is_rtw_gen(S)) {
    sf_write_symbol_mapping(S, "FirstStateflowModel", 1);
    ssWriteRTWStrParam(S, "StateflowChartType", "Stateflow");
  }
}

static void mdlStart_c1_FirstStateflowModel(SimStruct *S)
{
  chartInstance.chartInfo.chartInstance = NULL;
  chartInstance.chartInfo.isEMLChart = 0;
  chartInstance.chartInfo.chartInitialized = 0;
  chartInstance.chartInfo.sFunctionGateway =
    sf_opaque_gateway_c1_FirstStateflowModel;
  chartInstance.chartInfo.initializeChart =
    sf_opaque_initialize_c1_FirstStateflowModel;
  chartInstance.chartInfo.terminateChart =
    sf_opaque_terminate_c1_FirstStateflowModel;
  chartInstance.chartInfo.enableChart = sf_opaque_enable_c1_FirstStateflowModel;
  chartInstance.chartInfo.disableChart =
    sf_opaque_disable_c1_FirstStateflowModel;
  chartInstance.chartInfo.zeroCrossings = NULL;
  chartInstance.chartInfo.outputs = NULL;
  chartInstance.chartInfo.derivatives = NULL;
  chartInstance.chartInfo.mdlRTW = mdlRTW_c1_FirstStateflowModel;
  chartInstance.chartInfo.mdlStart = mdlStart_c1_FirstStateflowModel;
  chartInstance.chartInfo.mdlSetWorkWidths =
    mdlSetWorkWidths_c1_FirstStateflowModel;
  chartInstance.chartInfo.extModeExec = NULL;
  chartInstance.chartInfo.restoreLastMajorStepConfiguration = NULL;
  chartInstance.chartInfo.restoreBeforeLastMajorStepConfiguration = NULL;
  chartInstance.chartInfo.storeCurrentConfiguration = NULL;
  chartInstance.S = S;
  ssSetUserData(S,(void *)(&(chartInstance.chartInfo))); /* register the chart instance with simstruct */

  if(!sim_mode_is_rtw_gen(S)) {
    init_test_point_mapping_info(S);
    init_dsm_address_info();
  }
  chart_debug_initialization(S,1);
}

void c1_FirstStateflowModel_method_dispatcher(SimStruct *S, int_T method, void
 *data)
{
  switch (method) {
   case SS_CALL_MDL_START:
    mdlStart_c1_FirstStateflowModel(S);
    break;
   case SS_CALL_MDL_SET_WORK_WIDTHS:
    mdlSetWorkWidths_c1_FirstStateflowModel(S);
    break;
   case SS_CALL_MDL_PROCESS_PARAMETERS:
    mdlProcessParameters_c1_FirstStateflowModel(S);
    break;
   default:
    /* Unhandled method */
    sf_mex_error_message("Stateflow Internal Error:\n"
     "Error calling c1_FirstStateflowModel_method_dispatcher.\n"
     "Can't handle method %d.\n", method);
    break;
  }
}

static const rtwCAPI_DataTypeMap dataTypeMap[] = {
  /* cName, mwName, numElements, elemMapIndex, dataSize, slDataId, isComplex, isPointer */
  {"uint8_T", "uint8_T", 0, 0, sizeof(uint8_T), SS_UINT8, 0, 0}};

static const rtwCAPI_FixPtMap fixedPointMap[] = {
  /* *fracSlope, *bias, scaleType, wordLength, exponent, isSigned */
  {NULL, NULL, rtwCAPI_FIX_RESERVED, 64, 0, 0}};

static const rtwCAPI_DimensionMap dimensionMap[] = {
  /* dataOrientation, dimArrayIndex, numDims*/
  {rtwCAPI_SCALAR, 0, 2}};

static const uint_T dimensionArray[] = {
  1, 1};

static real_T sfCAPIsampleTimeZero = 0.0;
static const rtwCAPI_SampleTimeMap sampleTimeMap[] = {
  /* *period, *offset, taskId, mode */
  {&sfCAPIsampleTimeZero, &sfCAPIsampleTimeZero, 0, 0}
};

static const rtwCAPI_Signals testPointSignals[] = {
  /* addrMapIndex, sysNum, SFRelativePath, dataName, portNumber, dataTypeIndex, dimIndex, fixPtIdx, sTimeIndex */
  {0, 0, "StateflowChart/Off", "Off", 0, 0, 0, 0, 0},
  {1, 0, "StateflowChart/On", "On", 0, 0, 0, 0, 0}};

static rtwCAPI_ModelMappingStaticInfo testPointMappingStaticInfo = {
  /* block signal monitoring */
  {
    testPointSignals,                   /* Block signals Array  */
    2                                   /* Num Block IO signals */
  },

  /* parameter tuning */
  {
    NULL,                               /* Block parameters Array    */
    0,                                  /* Num block parameters      */
    NULL,                               /* Variable parameters Array */
    0                                   /* Num variable parameters   */
  },

  /* block states */
  {
    NULL,                               /* Block States array        */
    0                                   /* Num Block States          */
  },

  /* Static maps */
  {
    dataTypeMap,                        /* Data Type Map            */
    dimensionMap,                       /* Data Dimension Map       */
    fixedPointMap,                      /* Fixed Point Map          */
    NULL,                               /* Structure Element map    */
    sampleTimeMap,                      /* Sample Times Map         */
    dimensionArray                      /* Dimension Array          */
  },

  /* Target type */
  "float"
};

static void init_test_point_mapping_info(SimStruct *S) {
  rtwCAPI_ModelMappingInfo *testPointMappingInfo;
  void **testPointAddrMap;

  init_test_point_addr_map();
  testPointMappingInfo = get_test_point_mapping_info();
  testPointAddrMap = get_test_point_address_map();

  rtwCAPI_SetStaticMap(*testPointMappingInfo, &testPointMappingStaticInfo);
  rtwCAPI_SetLoggingStaticMap(*testPointMappingInfo, NULL);
  rtwCAPI_SetInstanceLoggingInfo(*testPointMappingInfo, NULL);
  rtwCAPI_SetPath(*testPointMappingInfo, "");
  rtwCAPI_SetFullPath(*testPointMappingInfo, NULL);
  rtwCAPI_SetDataAddressMap(*testPointMappingInfo, testPointAddrMap);
  rtwCAPI_SetChildMMIArray(*testPointMappingInfo, NULL);
  rtwCAPI_SetChildMMIArrayLen(*testPointMappingInfo, 0);

  ssSetModelMappingInfoPtr(S, testPointMappingInfo);
}