gusucode.com > private工具箱matlab源码程序 > private/dump_capi_data_mapping_info_code.m
function dump_capi_data_mapping_info_code(file, chart)
global gChartInfo gMachineInfo
if ~gChartInfo.hasTestPoint
return;
end
% Dump data type info, dimensions info, dimensions array, fixed point
% info, fixed point slope and bias vector and the test point struct
% All the information is calculated in the MATLAB class Stateflow.Coder.TestPoints
%
% The general structure is as follows :
% The following maps Dimensions Info, Fixed point info and Data type
% info are the primary sources of information. The test point struct
% describes the data being test pointed and carries an index into each
% of the above maps. These maps might carry further indices. For example
% the Dimesnions map carries an index into the dimensions array (which
% is a flat list of dimensions). This index couple with numDims can be
% used to determine the dimensions of a testpoint. Similarly the fixed
% point map also contains indices into the slope and bias map for the
% slope and bias values.
fixPtValArrName = 'fixPtSlopeBiasVals';
tpObj = Stateflow.Coder.TestPoints(chart, fixPtValArrName);
dump_capi_data_type_map_struct(file, tpObj.uniqDataTypeInfo, tpObj.nonBusTpPresent);
if(tpObj.fixPtDataPresent)
% If test pointed data has fix point types, generate slope and bias
% map
dump_capi_fixed_point_value_array(file, tpObj.uniqFixPtSlopeBias, fixPtValArrName);
end
checksumVector = double((sf('get',chart,'chart.rtwChecksum')));
dump_capi_sample_time_map_struct(file);
dump_capi_dimension_map_struct(file, tpObj.uniqDimsInfo, tpObj.nonBusTpPresent);
dump_capi_test_point_signals_struct(file, tpObj.tpStruct, tpObj.nonBusTpPresent);
dump_capi_fixed_point_map_struct(file, tpObj.uniqFixPtInfo, tpObj.nonBusTpPresent);
dump_capi_dimension_array(file, tpObj.flatDimsList, tpObj.nonBusTpPresent);
if tpObj.busTpPresent
dump_sig_hier_logging_info(file, tpObj);
dump_sig_hier_child_idx(file, tpObj);
dump_bus_logging_info(file, tpObj);
end
dump_capi_data_mapping_static_info_struct(file, tpObj, checksumVector);
dataSetLoggingEnabled = sfprivate('dataSetLoggingEnabled', gChartInfo, gMachineInfo);
if dataSetLoggingEnabled && ~gChartInfo.codingExtMode
% Signal logging uses Dataset format
dump_init_signal_log_element_description(file, chart);
end
dump_capi_init_data_mapping_info_fcn(file, chart, tpObj);
return;
function dump_capi_string_map(file, map)
fprintf(file,'%s',' ');
if(~isempty(map))
fprintf(file,'%s,\n',map{1:end-1});
fprintf(file,'%s',map{end});
end
function dump_capi_string_map_v2(file, map)
fprintf(file,'%s',' ');
if(~isempty(map))
fprintf(file,'%s, ',map{1:end-1});
fprintf(file,'%s',map{end});
end
function dump_capi_data_type_map_struct(file, map, nonBusTpPresent)
fprintf(file,'\n');
if ~nonBusTpPresent
fprintf(file,'static const rtwCAPI_DataTypeMap dataTypeMap[] = { {"", "", 0, 0, 0, 0, 0, 0} };\n');
else
fprintf(file,'static const rtwCAPI_DataTypeMap dataTypeMap[] = {\n');
fprintf(file,' /* cName, mwName, numElements, elemMapIndex, dataSize, slDataId, isComplex, isPointer */\n');
dump_capi_string_map(file, map);
fprintf(file,'};\n');
end
return;
function dump_capi_fixed_point_value_array(file, fixPtValueMap, fixPtValArrName)
numEntries = length(fixPtValueMap);
fprintf(file,'\n');
fprintf(file,'static real_T %s[%.17g] = {\n',fixPtValArrName,numEntries);
strMap = cell(numEntries, 1);
for i = 1:numEntries
strMap{i} = sprintf('%g', fixPtValueMap(i));
end
dump_capi_string_map(file, strMap);
fprintf(file,'};\n');
return;
function dump_capi_fixed_point_map_struct(file, map, nonBusTpPresent)
fprintf(file,'\n');
if ~nonBusTpPresent
fprintf(file,'static const rtwCAPI_FixPtMap fixedPointMap[] = { {NULL, NULL, 0, 0, 0, 0 } };\n');
else
fprintf(file,'static const rtwCAPI_FixPtMap fixedPointMap[] = {\n');
fprintf(file,' /* *fracSlope, *bias, scaleType, wordLength, exponent, isSigned */\n');
dump_capi_string_map(file, map);
fprintf(file,'};\n');
end
return;
function dump_capi_dimension_map_struct(file, strMap, nonBusTpPresent)
fprintf(file,'\n');
if ~nonBusTpPresent
fprintf(file,'static const rtwCAPI_DimensionMap dimensionMap[] = { {0, 0, 0} };\n');
else
fprintf(file,'static const rtwCAPI_DimensionMap dimensionMap[] = {\n');
fprintf(file,' /* dataOrientation, dimArrayIndex, numDims*/\n');
dump_capi_string_map(file, strMap);
fprintf(file,'};\n');
end
return;
function dump_capi_dimension_array(file, strMap, nonBusTpPresent)
fprintf(file,'\n');
if ~nonBusTpPresent
fprintf(file,'static const uint_T dimensionArray[] = { 0 };\n');
else
fprintf(file,'static const uint_T dimensionArray[] = {\n');
dump_capi_string_map_v2(file, strMap);
fprintf(file,'};\n');
end
return;
% A dummy sample time map to satisfy !NULL assertion in floating scope code
function dump_capi_sample_time_map_struct(file)
fprintf(file,'\n');
fprintf(file,'static real_T sfCAPIsampleTimeZero = 0.0;\n');
fprintf(file,'static const rtwCAPI_SampleTimeMap sampleTimeMap[] = {\n');
fprintf(file,' /* *period, *offset, taskId, mode */\n');
fprintf(file,' {&sfCAPIsampleTimeZero, &sfCAPIsampleTimeZero, 0, 0}\n');
fprintf(file,'};\n');
return;
function dump_capi_test_point_signals_struct(file, strMap, nonBusTpPresent)
fprintf(file,'\n');
if ~nonBusTpPresent
fprintf(file,'static const rtwCAPI_Signals testPointSignals[] = { {0, 0, "", "", 0, 0, 0, 0, 0 } };\n');
else
fprintf(file,'static const rtwCAPI_Signals testPointSignals[] = {\n');
fprintf(file,' /* addrMapIndex, sysNum, SFRelativePath, dataName, portNumber, dataTypeIndex, dimIndex, fixPtIdx, sTimeIndex */\n');
dump_capi_string_map(file, strMap);
fprintf(file,'};\n');
end
return;
function dump_capi_data_mapping_static_info_struct(file, tpObj, checksumVector)
numTestPoints = tpObj.numTps - tpObj.numBusTps;
fprintf(file,'\n');
fprintf(file,'static rtwCAPI_ModelMappingStaticInfo testPointMappingStaticInfo = {\n');
fprintf(file,' /* block signal monitoring */\n');
fprintf(file,' {\n');
fprintf(file,' testPointSignals, /* Block signals Array */\n');
fprintf(file,' %.17g, /* Num Block IO signals */\n',numTestPoints);
fprintf(file,' NULL, /* Root Inputs Array */\n');
fprintf(file,' 0, /* Num root inputs */\n');
fprintf(file,' NULL, /* Root Outputs Array */\n');
fprintf(file,' 0 /* Num root outputs */\n');
fprintf(file,' },\n');
fprintf(file,'\n');
fprintf(file,' /* parameter tuning */\n');
fprintf(file,' {\n');
fprintf(file,' NULL, /* Block parameters Array */\n');
fprintf(file,' 0, /* Num block parameters */\n');
fprintf(file,' NULL, /* Variable parameters Array */\n');
fprintf(file,' 0 /* Num variable parameters */\n');
fprintf(file,' },\n');
fprintf(file,'\n');
fprintf(file,' /* block states */\n');
fprintf(file,' {\n');
fprintf(file,' NULL, /* Block States array */\n');
fprintf(file,' 0 /* Num Block States */\n');
fprintf(file,' },\n');
fprintf(file,'\n');
fprintf(file,' /* Static maps */\n');
fprintf(file,' {\n');
fprintf(file,' dataTypeMap, /* Data Type Map */\n');
fprintf(file,' dimensionMap, /* Data Dimension Map */\n');
fprintf(file,' fixedPointMap, /* Fixed Point Map */\n');
fprintf(file,' NULL, /* Structure Element map */\n');
fprintf(file,' sampleTimeMap, /* Sample Times Map */\n');
fprintf(file,' dimensionArray /* Dimension Array */ \n');
fprintf(file,' },\n');
fprintf(file,'\n');
fprintf(file,' /* Target type */\n');
fprintf(file,' "float",\n');
fprintf(file,' {\n');
fprintf(file,' %.17gU,\n',checksumVector(1));
fprintf(file,' %.17gU,\n',checksumVector(2));
fprintf(file,' %.17gU,\n',checksumVector(3));
fprintf(file,' %.17gU\n',checksumVector(4));
fprintf(file,' }\n');
if tpObj.busTpPresent
fprintf(file,' , &mmiStaticInfoLogging, 0\n');
end
fprintf(file,'};\n');
return;
function dump_capi_init_data_mapping_info_fcn(file, chart, tpObj)
global gTargetInfo gChartInfo gMachineInfo
tpInfoAccessFcns = sf('Cg', 'get_testpoint_accessfcn_names', chart);
fprintf(file,'\n');
fprintf(file,'static void init_test_point_mapping_info(SimStruct *S) {\n');
fprintf(file,' rtwCAPI_ModelMappingInfo *testPointMappingInfo;\n');
fprintf(file,' void **testPointAddrMap;\n');
if gTargetInfo.codingMultiInstance
fprintf(file,' %s *chartInstance = (%s *)sf_get_chart_instance_ptr(S);\n',gChartInfo.chartInstanceTypedef,gChartInfo.chartInstanceTypedef);
fprintf(file,' %s(chartInstance);\n',tpInfoAccessFcns.initAddrMapFcn);
fprintf(file,' testPointMappingInfo = %s(chartInstance);\n',tpInfoAccessFcns.mappingInfoAccessFcn);
fprintf(file,' testPointAddrMap = %s(chartInstance);\n',tpInfoAccessFcns.addrMapAccessFcn);
else
fprintf(file,'\n');
fprintf(file,' %s();\n',tpInfoAccessFcns.initAddrMapFcn);
fprintf(file,' testPointMappingInfo = %s();\n',tpInfoAccessFcns.mappingInfoAccessFcn);
fprintf(file,' testPointAddrMap = %s();\n',tpInfoAccessFcns.addrMapAccessFcn);
end
fprintf(file,'\n');
fprintf(file,' rtwCAPI_SetStaticMap(*testPointMappingInfo, &testPointMappingStaticInfo);\n');
if tpObj.busTpPresent
fprintf(file,' rtwCAPI_SetLoggingStaticMap(*testPointMappingInfo, &mmiStaticInfoLogging);\n');
else
fprintf(file,' rtwCAPI_SetLoggingStaticMap(*testPointMappingInfo, NULL);\n');
end
fprintf(file,' rtwCAPI_SetInstanceLoggingInfo(*testPointMappingInfo, NULL);\n');
fprintf(file,' rtwCAPI_SetPath(*testPointMappingInfo, "");\n');
fprintf(file,' rtwCAPI_SetFullPath(*testPointMappingInfo, NULL);\n');
fprintf(file,' rtwCAPI_SetDataAddressMap(*testPointMappingInfo, testPointAddrMap);\n');
fprintf(file,' rtwCAPI_SetChildMMIArray(*testPointMappingInfo, NULL);\n');
fprintf(file,' rtwCAPI_SetChildMMIArrayLen(*testPointMappingInfo, 0);\n');
fprintf(file,'\n');
fprintf(file,' ssSetModelMappingInfoPtr(S, testPointMappingInfo);\n');
dataSetLoggingEnabled = sfprivate('dataSetLoggingEnabled', gChartInfo, gMachineInfo);
if dataSetLoggingEnabled && ~gChartInfo.codingExtMode
% Signal logging uses Dataset format
fprintf(file,' init_signal_logging_objects(S, testPointMappingInfo);\n');
end
fprintf(file,'}\n');
return;
function dump_init_signal_log_element_description(file, chart)
global gTargetInfo gChartInfo
logObj = Stateflow.Coder.TestPoints(chart, '', gChartInfo.loggedSignals.data, gChartInfo.loggedSignals.state, gChartInfo.loggedSignals.aslStates);
fprintf(file,'static void init_signal_logging_objects(SimStruct *S, rtwCAPI_ModelMappingInfo *testPointMappingInfo) \n');
fprintf(file,' {\n');
fprintf(file,' void ** chartDatasetLoggingObjs;\n');
if logObj.nonBusTpPresent
fprintf(file,' void *pSetDescr;\n');
end
fprintf(file,' int i;\n');
fprintf(file,' size_t lastSlashIdx = 0;\n');
if gTargetInfo.codingMultiInstance
fprintf(file,' chartDatasetLoggingObjs = get_dataset_logging_obj_vector((%s *)sf_get_chart_instance_ptr(S));\n',gChartInfo.chartInstanceTypedef);
else
fprintf(file,' chartDatasetLoggingObjs = get_dataset_logging_obj_vector();\n');
end
interpMethod = 'SS_ZOH_INTERPOLATION';
if ~isempty(sf('find', chart, '.updateMethod', 'CONTINUOUS'))
% Chart has continous time
interpMethod = 'SS_LINEAR_INTERPOLATION';
end
fprintf(file,' /* Initialize signal log vector */\n');
fprintf(file,' for (i = 0; i < %.17g; ++i) {\n',logObj.numTps);
fprintf(file,' chartDatasetLoggingObjs[i] = NULL;\n');
fprintf(file,' }\n');
if logObj.nonBusTpPresent
fprintf(file,' _ssLoggerCreateDatasetDescriptWithMMI(S, testPointMappingInfo, 0, NULL,\n');
fprintf(file,' NULL, &pSetDescr); \n');
fprintf(file,' if (pSetDescr) {\n');
for i = 1 : logObj.numStateTps + logObj.numDataTps
tpInfo = logObj.getTpInfo(i);
if ~tpInfo.isBusObj
tpDataInfo = tpInfo.dataTypeInfo;
tpDimsInfo = tpInfo.dimsInfo;
tpFixPtInfo = tpInfo.fixPtInfo;
fprintf(file,' { \n');
fprintf(file,' void *pElementDescr;\n');
if tpInfo.isFixPt || tpInfo.isEnum
fprintf(file,' DTypeId dType;\n');
end
fprintf(file,' int_T dimArray[] = {%s};\n',tpDimsInfo.getDimStr());
fprintf(file,' ssLoggerAddStateflowElementDescription(S, &pSetDescr,\n');
fprintf(file,' "%s",\n',tpInfo.className);
fprintf(file,' "%s",\n',tpInfo.sfRelativePath);
fprintf(file,' NULL, \n');
fprintf(file,' "StateflowChart/%s", \n',tpInfo.sfRelativePath);
fprintf(file,' NULL,\n');
fprintf(file,' &pElementDescr); \n');
if tpInfo.isFixPt
% It is easier to try to re-register the fixed point type
% rather than construct the appropriate string and call
% ssGetDataTypeId() on it
fprintf(file,' dType = ssRegisterDataTypeFxpFSlopeFixExpBias(S, %.17g,\n',tpFixPtInfo.signed);
fprintf(file,' %.17g, \n',tpFixPtInfo.wordLen);
fprintf(file,' (double) %.17g, \n',tpFixPtInfo.slope);
fprintf(file,' %.17g, \n',tpFixPtInfo.exponent);
fprintf(file,' (double) %.17g,\n',tpFixPtInfo.bias);
fprintf(file,' 0);\n');
elseif tpInfo.isEnum
fprintf(file,' dType = ssGetDataTypeId(S, "%s");\n',tpDataInfo.mwTypeName);
end
fprintf(file,' ssLoggerAddTimeseriesDescriptionWithInterpolation(S, &pSetDescr,\n');
fprintf(file,' &pElementDescr,\n');
fprintf(file,' "%s",\n',tpInfo.name);
fprintf(file,' %.17g,\n',tpDimsInfo.numDimsUSL);
fprintf(file,' dimArray,\n');
fprintf(file,' %s, \n',tpInfo.dataTypeStr);
fprintf(file,' %.17g,\n',tpDataInfo.isComplex);
fprintf(file,' %s);\n',interpMethod);
fprintf(file,' }\n');
end
end
for i = logObj.numStateTps + logObj.numDataTps + 1 : logObj.numTps
tpInfo = logObj.getTpInfo(i);
if ~tpInfo.isBusObj
tpDataInfo = tpInfo.dataTypeInfo;
tpDimsInfo = tpInfo.dimsInfo;
fprintf(file,' { \n');
fprintf(file,' void *pElementDescr;\n');
fprintf(file,' DTypeId dType;\n');
fprintf(file,' int_T dimArray[] = {%s};\n',tpDimsInfo.getDimStr());
fprintf(file,' ssLoggerAddStateflowElementDescription(S, &pSetDescr,\n');
fprintf(file,' "%s",\n',tpInfo.className);
fprintf(file,' "%s",\n',tpInfo.name);
fprintf(file,' NULL, \n');
fprintf(file,' "StateflowChart/%s", \n',tpInfo.sfRelativePath);
fprintf(file,' NULL,\n');
fprintf(file,' &pElementDescr); \n');
fprintf(file,' ssLoggerAddTimeseriesDescriptionWithInterpolation(S, &pSetDescr,\n');
fprintf(file,' &pElementDescr,\n');
fprintf(file,' "%s",\n',tpInfo.name);
fprintf(file,' %.17g,\n',tpDimsInfo.numDimsUSL);
fprintf(file,' dimArray,\n');
fprintf(file,' %s, \n',tpInfo.dataTypeStr);
fprintf(file,' %.17g,\n',tpDataInfo.isComplex);
fprintf(file,' %s);\n',interpMethod);
fprintf(file,' }\n');
end
end
fprintf(file,' ssLoggerCreateElementFromDescription(S, &pSetDescr,\n');
fprintf(file,' chartDatasetLoggingObjs);\n');
chartLoggingObjIdx = 0;
for i = 1 : logObj.numStateTps + logObj.numDataTps
tpInfo = logObj.getTpInfo(i);
if ~tpInfo.isBusObj
fprintf(file,' if(chartDatasetLoggingObjs[%.17g] != NULL) { \n',i-1);
fprintf(file,' mxArray *pVal = mxCreateDoubleScalar(%.17g); \n',tpInfo.ssIdNumber);
fprintf(file,' ssLoggerAddElementProperty(S,\n');
fprintf(file,' chartDatasetLoggingObjs[%.17g],\n',i-1);
fprintf(file,' "SSIdNumber",\n');
fprintf(file,' pVal);\n');
fprintf(file,' }\n');
chartLoggingObjIdx = chartLoggingObjIdx + 1;
end
end
for i = logObj.numStateTps + logObj.numDataTps + 1 : logObj.numTps
tpInfo = logObj.getTpInfo(i);
if ~tpInfo.isBusObj
fprintf(file,' if(chartDatasetLoggingObjs[%.17g] != NULL) { \n',i-1);
fprintf(file,' mxArray *plhs[1]; \n');
fprintf(file,' mxArray *prhs[3];\n');
fprintf(file,' prhs[0] = mxCreateString("Private");\n');
fprintf(file,' prhs[1] = mxCreateString("chartHierInfo");\n');
fprintf(file,' prhs[2] = mxCreateDoubleScalar(%.17g);\n',tpInfo.objId);
fprintf(file,' mexCallMATLAB(1, plhs, 3, prhs, "sf");\n');
fprintf(file,' ssLoggerAddElementProperty(S,\n');
fprintf(file,' chartDatasetLoggingObjs[%.17g],\n',i-1);
fprintf(file,' "chartHierInfo",\n');
fprintf(file,' plhs[0]);\n');
fprintf(file,' mxDestroyArray(prhs[0]);\n');
fprintf(file,' mxDestroyArray(prhs[1]);\n');
fprintf(file,' mxDestroyArray(prhs[2]);\n');
fprintf(file,' } \n');
end
end
fprintf(file,' }\n');
end
dump_bus_sig_logging(file, logObj);
fprintf(file,' }\n');
function dump_bus_sig_logging(file, logObj)
chartObjStartIdx = (logObj.numTps - logObj.numBusTps);
for i=1:logObj.numTps
tpInfo = logObj.getTpInfo(i);
if tpInfo.isBusObj
fprintf(file,' { \n');
fprintf(file,' void *pDatasetDesc;\n');
fprintf(file,' _ssLoggerCreateDatasetDescriptWithMMI(S, testPointMappingInfo, 0, NULL,\n');
fprintf(file,' NULL, &pDatasetDesc);\n');
fprintf(file,' { \n');
fprintf(file,' int_T dimensions[%.17g] = {\n',tpInfo.numDims);
for idxDim=1:length(tpInfo.dimensions)
if idxDim == length(tpInfo.dimensions)
fprintf(file,' %s \n',tpInfo.dimensions{idxDim});
else
fprintf(file,' %s ,\n',tpInfo.dimensions{idxDim});
end
end
fprintf(file,' };\n');
fprintf(file,' slSigLogAddElementDescriptionForStateflowBus(S, &pDatasetDesc,\n');
fprintf(file,' %.17g,\n',tpInfo.heirInfoIdx);
fprintf(file,' "%s",\n',tpInfo.compiledType);
fprintf(file,' "%s",\n',tpInfo.name);
fprintf(file,' NULL, \n');
fprintf(file,' %.17g, \n',tpInfo.portIdx);
fprintf(file,' %.17g,\n',tpInfo.maxPoints);
fprintf(file,' %.17g,\n',tpInfo.decimation);
fprintf(file,' %.17g,\n',tpInfo.numDims);
fprintf(file,' dimensions, \n');
fprintf(file,' SS_ZOH_INTERPOLATION, \n');
fprintf(file,' "Stateflow.SimulationData.Data",\n');
fprintf(file,' "StateflowChart/%s");\n',tpInfo.sfRelativePath);
fprintf(file,' }\n');
fprintf(file,' {\n');
dump_bus_offsets(file, tpInfo);
fprintf(file,' ssLoggerCreateElementFromDescriptionForBus(S, &pDatasetDesc, "%s", &chartDatasetLoggingObjs[%.17g], %s_offsets, %.17g);\n',tpInfo.compiledType,i-1,tpInfo.compiledType,tpInfo.numLeaves);
fprintf(file,' }\n');
fprintf(file,' }\n');
chartObjStartIdx = chartObjStartIdx + 1;
end
end
function dump_sig_hier_logging_info(file, tpObj)
fprintf(file,' static const rtwCAPI_SignalHierLoggingInfo rtSigHierLoggingInfo[] = {\n');
for i=1:length(tpObj.heirLoggingInfoTable)
tBus = tpObj.heirLoggingInfoTable{i};
if i == length(tpObj.heirLoggingInfoTable)
fprintf(file,' { "%s", %.17g, %.17g }\n',tBus{1},tBus{2},tBus{3});
else
fprintf(file,' { "%s", %.17g, %.17g },\n',tBus{1},tBus{2},tBus{3});
end
end
fprintf(file,' };\n');
function dump_sig_hier_child_idx(file, tpObj)
fprintf(file,' static const uint_T rtSigHierLoggingChildIdxs[] = {\n');
for i=1:length(tpObj.heirLoggingChildTable)
if i == length(tpObj.heirLoggingChildTable)
fprintf(file,' %.17g\n',tpObj.heirLoggingChildTable(i));
else
fprintf(file,' %.17g,\n',tpObj.heirLoggingChildTable(i));
end
end
fprintf(file,' };\n');
function dump_bus_logging_info(file, tpObj)
dump_rt_context_systems(file);
dump_logging_metainfo(file);
dump_model_mapping_static_info(file, tpObj);
function dump_rt_context_systems(file)
fprintf(file,' static int_T rtContextSystems[3] = { 0, 0, 0 };\n');
function dump_logging_metainfo(file)
fprintf(file,' static rtwCAPI_LoggingMetaInfo loggingMetaInfo[] = {\n');
fprintf(file,' { 0, 0, "", 0 }\n');
fprintf(file,' };\n');
function dump_model_mapping_static_info(file, tpObj)
fprintf(file,' static rtwCAPI_ModelMapLoggingStaticInfo mmiStaticInfoLogging = {\n');
fprintf(file,' 3, rtContextSystems, loggingMetaInfo, 0, NULL, { %.17g, rtSigHierLoggingInfo,\n',length(tpObj.heirLoggingInfoTable));
fprintf(file,' rtSigHierLoggingChildIdxs }, 0, (NULL)\n');
fprintf(file,' };\n');
function dump_bus_offsets(file, busObj)
tempObjStr = strcat('temp', busObj.compiledType, 'Obj');
offsetObjStr = strcat(busObj.compiledType, '_offsets');
baseOffsetStr = strcat(busObj.compiledType, '_baseoffset');
busSize = busObj.busSize;
if busSize == 1
fprintf(file,' %s %s;\n',busObj.aggregateTag,tempObjStr);
fprintf(file,' char *%s = ((char *)&(%s));\n',baseOffsetStr,tempObjStr);
else
fprintf(file,' %s %s[%.17g];\n',busObj.aggregateTag,tempObjStr,busSize);
fprintf(file,' char *%s = ((char *)&(%s[0]));\n',baseOffsetStr,tempObjStr);
end
fprintf(file,' unsigned int %s[%.17g];\n',offsetObjStr,busObj.numLeaves);
offsetIdxStr = 'offsetIdx';
fprintf(file,' unsigned int %s = 0;\n',offsetIdxStr);
forIdx = 0;
dump_bus_offsets_loop(file, busObj.busMatlabStruct, busSize, offsetIdxStr, forIdx, tempObjStr, offsetObjStr, baseOffsetStr);
function forIdx = dump_bus_offsets_loop(file, busObj, dimSize, offsetIdxStr, forIdx, initString, offsetObjStr, baseOffsetStr)
if dimSize ~=1
forIdx = forIdx + 1;
fprintf(file,' {\n');
fprintf(file,' unsigned int i%.17g;\n',forIdx);
fprintf(file,' for(i%.17g=0; i%.17g < %.17g; i%.17g++)\n',forIdx,forIdx,dimSize,forIdx);
fprintf(file,' {\n');
end
numFields = length(fieldnames(busObj));
allFields = fieldnames(busObj);
if dimSize ~= 1
newString = sprintf('%s[i%d]', initString, forIdx);
else
newString = initString;
end
for i=1:numFields
fieldName = allFields{i};
field = busObj.(allFields{i});
if ~isstruct(field)
fprintf(file,' %s[%s++] = (unsigned int)(((char *)(&(%s.%s))) - %s);\n',offsetObjStr,offsetIdxStr,newString,fieldName,baseOffsetStr);
else % handle bus fields
%recurse
fieldDimSize = numel(field);
newInitStr = sprintf('%s.%s', newString, fieldName);
forIdx= dump_bus_offsets_loop(file, field, fieldDimSize, offsetIdxStr, forIdx, newInitStr, offsetObjStr, baseOffsetStr);
end
end
if dimSize ~=1
fprintf(file,' }\n');
fprintf(file,' }\n');
end