Fixed code generation for ekv by adding definition of min and max and logE.

src/spicelib/devices/adms/admst/ngspice.xml

@@ -3585,6 +3585,11 @@ inline double _d0_vt(double)               { return 1.3806503e-23/1.602176462e-1
 #include "ifsim.h"
 #include "suffix.h"
 
+//fixme!!! redundant
+#define max(x,y)        (((x)>(y))?(x):(y))
+#define min(x,y)       (((x)<(y))?(x):(y))
+#define logE(x)         log(x)
+
 #define _STATIC
 #define _DYNAMIC
 
@@ -4726,6 +4731,11 @@ int $(module)trunc(GENmodel *inModel, CKTcircuit *ckt, double *timeStep)
 #include "ifsim.h"
 #include "suffix.h"
 
+//fixme!!! redundant
+#define max(x,y)        (((x)>(y))?(x):(y))
+#define min(x,y)       (((x)<(y))?(x):(y))
+#define logE(x)         log(x)
+
 int $(module)setup (SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
      /* load the $(module) device structure with those pointers needed later 
       * for fast matrix loading