An Integrated, Modular Simulation System for Education ... - Cal Poly

typedef struct stickSTICK;/* Function: mdlInitializeSizes ===============================================* Abstract:* Setup sizes of the various vectors.*/static void mdlInitializeSizes(SimStruct *S){ssSetNumSFcnParams(S, 0);if (ssGetNumSFcnParams(S) != ssGetSFcnParamsCount(S)) {return; /* Parameter mismatch will be reported by Simulink */}ssSetNumInputPorts(S, 0);/* ssSetInputPortWidth(S, 0, 0); *//* ssSetInputPortDirectFeedThrough(S, 0, 1); */if (!ssSetNumOutputPorts(S,1)) return;ssSetOutputPortWidth(S, 0, 2);/* Stick, rudder, and throttles */ssSetNumSampleTimes(S, 1);}/* Take care when specifying exception free code - see sfuntmpl.doc */ssSetOptions(S, SS_OPTION_EXCEPTION_FREE_CODE);/* Function: mdlInitializeSampleTimes =========================================* Abstract:* Specifiy that we inherit our sample time from the driving block.*/static void mdlInitializeSampleTimes(SimStruct *S){ssSetSampleTime(S, 0, INHERITED_SAMPLE_TIME);ssSetOffsetTime(S, 0, 0.0);}#define MDL_START /* Change to #undef to remove function */#if defined(MDL_START)/* Function: mdlStart ========================================* Abstract:* Initialize the da cards.*/static void mdlStart(SimStruct *S){}#endif /* MDL_START */#define MDL_INITIALIZE_CONDITIONS /* Change to #undef to remove function */#if defined(MDL_INITIALIZE_CONDITIONS)/* Function: mdlInitializeConditions ========================================* Abstract:* Initialize the state. Note, that if this S-function is placed* with in an enabled subsystem which is configured to reset states,* this routine will be called during the reset of the states.169