Technical data

Writing Target Language Files

3-36

/* Register children S-Functions (s-funcs without TLC files) */

{

static SimStruct childSFunctions[1];

static SimStruct *childSFunctionPtrs[1];

ssSetSFunctions(S, (SimStruct **) &childSFunctionPtrs[0]);

/* S-Function Block: foo */

{

static real_T sfcnPeriod[1];

static real_T sfcnOffset[1];

static real_T sfcnTsMap[1];

static mxArray *sfcnParams[1];

extern void foogain(SimStruct *);

SimStruct *s = &childrenSFunctions[0];

memset((char *) s, 0, sizeof(SimStruct));

ssSetModelName(s, "foogain");

ssSetPath(s, "foogain");

ssSetParentSS(s, S);

ssSetRootSS(s, ssGetRootSS(S));

ssSetSFcnParamsCount(s, 1);

ssSetSFcnParamsPtr(s, (const mxArray **) &sfcnParams[0]);

ssSetSFcnParam(s, 0, (real_T *) &P.foo.P1Sizes[0]);

ssSetU(s, &rtGround);

ssSetY(s, &B.foo);

ssSetMdlInfoPtr(s, ssGetMdlInfoPtr(S));

ssSetSampleTimePtr(s, (real_T *) &sfcnPeriod[0]);

ssSetOffsetTimePtr(s, (real_T *) &sfcnOffset[0]);

ssSetSampleTimeTaskIDPtr(s, (int_T *) &sfcnTsMap[0]);

sfunctionName(s);

ssSetSFunction(S, 0, s);

sfcnInitializeSizes(s);

sfcnInitializeSampleTimes(s);

}

Note 3