fix HICUM csu readin

src/spicelib/devices/hicum2/hicum2mpar.c

@@ -253,7 +253,9 @@ HICUMmParam(int param, IFvalue *value, GENmodel *inModel)
             model->HICUMrsuGiven = TRUE;
             break;
         case HICUM_MOD_CSU:
-            break; //todo
+            model->HICUMcsu = value->rValue;
+            model->HICUMcsuGiven = TRUE;
+            break;
 
 //Depletion Capacitances
         case HICUM_MOD_CJEI0:

src/spicelib/devices/hicum2/hicumL2.cpp

@@ -2962,7 +2962,6 @@ load:
             rhs_current = model->HICUMtype * (*(ckt->CKTstate0 + here->HICUMcqbcpar2) - Vbpci * gqbcpar2);
             *(ckt->CKTrhs + here->HICUMbaseBPNode) += -rhs_current;
             *(ckt->CKTrhs + here->HICUMcollCINode) +=  rhs_current;
-            //*(ckt->CKTrhs + here->HICUMsubsSINode) +=  rhs_current; //Markus:??
             // with respect to Vbpci
             *(here->HICUMbaseBPBaseBPPtr)          +=  gqbcpar2;
             *(here->HICUMcollCICollCIPtr)          +=  gqbcpar2;