ThresholdDetectorRuntimeBox::ThresholdDetectorRuntimeBox(const ThresholdDetectorBox *box) :
m_quiet(box->quiet())
{
setOwner(box);
InputPorts in = box->inputPorts();
m_threshold.init(this, in[0], toPortNotifier(&ThresholdDetectorRuntimeBox::setThreshold));
m_in.init(this, in[1], toPortNotifier(&ThresholdDetectorRuntimeBox::processData));
setInputPorts(RuntimeInputPorts() << &m_threshold << &m_in);
OutputPorts out = box->outputPorts();
m_out.init(this, out[0]);
setOutputPorts(RuntimeOutputPorts() << &m_out);
Q_ASSERT(in[0]->format().dataSize() == 1);
Q_ASSERT(in[1]->format().dataSize() == 1);
Q_ASSERT(out[0]->format().dataSize() == 1);
switch (box->param()) {
case ThresholdLess: m_thresholdFunc = &ThresholdDetectorRuntimeBox::thresholdLess; break;
case ThresholdLessOrEqual: m_thresholdFunc = &ThresholdDetectorRuntimeBox::thresholdLessOrEqual; break;
case ThresholdGreater: m_thresholdFunc = &ThresholdDetectorRuntimeBox::thresholdGreater; break;
case ThresholdGreaterOrEqual: m_thresholdFunc = &ThresholdDetectorRuntimeBox::thresholdGreaterOrEqual; break;
case ThresholdEqual: m_thresholdFunc = &ThresholdDetectorRuntimeBox::thresholdEqual; break;
case ThresholdNotEqual: m_thresholdFunc = &ThresholdDetectorRuntimeBox::thresholdNotEqual; break;
default:
throwBoxException("Invalid threshold parameter");
}
if (in[0]->link())
m_thresholdDataValid = false;
else {
m_thresholdDataValid = true;
m_thresholdData = box->thresholdValue();
}
}
/* Function: mdlInitializeSizes ===============================================
* Abstract:
* The sizes information is used by Simulink to determine the S-function
* block's characteristics (number of inputs, outputs, states, etc.).
*/
static void mdlInitializeSizes(SimStruct *S)
{
int idx;
int_T canExDT; // Extended extended frame
int_T canStDT; // Standard frame
/* See sfuntmpl_doc.c for more details on the macros below */
ssSetNumSFcnParams(S, P_NPARMS); /* Number of expected parameters */
if (ssGetNumSFcnParams(S) != ssGetSFcnParamsCount(S)) {
/* Return if number of expected != number of actual parameters */
return;
}
// No parameters will be tunable
for(idx=0; idx<P_NPARMS; idx++){
ssSetSFcnParamNotTunable(S,idx);
}
// Setup all the CAN datatypes
CAN_Common_MdlInitSizes(S);
canExDT = ssGetDataTypeId(S,SL_CAN_EXTENDED_FRAME_DTYPE_NAME );
canStDT = ssGetDataTypeId(S,SL_CAN_STANDARD_FRAME_DTYPE_NAME );
// One vectorized output port may contain several CAN
// messages, one frame per signal element
ssSetNumOutputPorts(S,1);
ssSetOutputPortWidth(S,0,1);
if( P_TYPE == CAN_MESSAGE_STANDARD){
ssSetOutputPortDataType(S,0,canStDT);
}else if ( P_TYPE == CAN_MESSAGE_EXTENDED ){
ssSetOutputPortDataType(S,0,canExDT);
}
// Multiple input ports. Each input port represents
// a CAN data frame. These will be vectorized
// uint8 inputs. The width corressponds to the
// number of data bytes in the frame
setInputPorts(S);
ssSetNumContStates(S, 0);
ssSetNumDiscStates(S, 0);
ssSetNumSampleTimes(S, 1);
ssSetNumRWork(S, 0);
ssSetNumIWork(S, 0);
ssSetNumPWork(S, 0);
ssSetNumModes(S, 0);
ssSetNumNonsampledZCs(S, 0);
/* use generated code in Accelerator Mode */
ssSetOptions(S, SS_OPTION_USE_TLC_WITH_ACCELERATOR);
}
ValveRuntimeBox::ValveRuntimeBox(const ValveBox *box)
{
setOwner(box);
InputPorts in = box->inputPorts();
m_valve.init(this, in[0], toPortNotifier(&ValveRuntimeBox::setValve));
m_in.init(this, in[1], toPortNotifier(&ValveRuntimeBox::setInput));
setInputPorts(RuntimeInputPorts() << &m_valve << &m_in);
m_hasValve = false;
m_hasData = false;
m_data.resize(in[1]->format().dataSize());
OutputPorts out = box->outputPorts();
m_out.init(this, out[0], PortData(m_data.size(), m_data.data()));
setOutputPorts(RuntimeOutputPorts() << &m_out);
}