capmpar.c

ngspice又一个电子CAD仿真软件代码.功能更全

/**********
Copyright 1990 Regents of the University of California.  All rights reserved.
Author: 1985 Thomas L. Quarles
Modified: September 2003 Paolo Nenzi
**********/
/*
 */

#include "ngspice.h"
#include "ifsim.h"
#include "capdefs.h"
#include "sperror.h"
#include "suffix.h"


int
CAPmParam(int param, IFvalue *value, GENmodel *inModel)
{
    CAPmodel *mod = (CAPmodel*)inModel;
    switch(param) {
        case CAP_MOD_TNOM:
	    mod->CAPtnom = value->rValue+CONSTCtoK;
	    mod->CAPtnomGiven = TRUE;
	    break;
        case CAP_MOD_TC1:
	    mod->CAPtempCoeff1 = value->rValue;
	    mod->CAPtc1Given = TRUE;
	    break;
        case CAP_MOD_TC2:
	    mod->CAPtempCoeff2 = value->rValue;
	    mod->CAPtc2Given = TRUE;
	    break;
        case CAP_MOD_CAP:
	    mod->CAPmCap = value->rValue;
	    mod->CAPmCapGiven = TRUE;
	    break;
        case CAP_MOD_CJ :
            mod->CAPcj = value->rValue;
            mod->CAPcjGiven = TRUE;
            break;
        case CAP_MOD_CJSW :
            mod->CAPcjsw = value->rValue;
            mod->CAPcjswGiven = TRUE;
            break;
        case CAP_MOD_DEFWIDTH:
            mod->CAPdefWidth = value->rValue;
            mod->CAPdefWidthGiven = TRUE;
            break;
        case CAP_MOD_DEFLENGTH:
            mod->CAPdefLength = value->rValue;
            mod->CAPdefLengthGiven = TRUE;
            break;	    
        case CAP_MOD_NARROW:
            mod->CAPnarrow = value->rValue;
            mod->CAPnarrowGiven = TRUE;
            break;
        case CAP_MOD_SHORT:
            mod->CAPshort = value->rValue;
            mod->CAPshortGiven = TRUE;
            break;
        case CAP_MOD_DI:
            mod->CAPdi = value->rValue;
            mod->CAPdiGiven = TRUE;
            break;
        case CAP_MOD_THICK:
            mod->CAPthick = value->rValue;
            mod->CAPthickGiven = TRUE;
            break;	    	    	    
        case CAP_MOD_C:
            /* just being reassured by the user that we are a capacitor */
            /* no-op */
            break;
        default:
            return(E_BADPARM);
    }
    return(OK);
}