ltrampar.c

spice中支持多层次元件模型仿真的可单独运行的插件源码

/**********
Copyright 1990 Regents of the University of California.  All rights reserved.
Author: 1990 Jaijeet S. Roychowdhury
**********/

/*
 * This routine sets model parameters for LTRA lines in the circuit.
 */

#include "spice.h"
#include <stdio.h>
#include "const.h"
#include "ifsim.h"
#include "util.h"
#include "ltradefs.h"
#include "sperror.h"
#include "suffix.h"

int
LTRAmParam(param, value, inModel)
  int param;
  IFvalue *value;
  GENmodel *inModel;
{
  LTRAmodel *mods = (LTRAmodel *) inModel;

  switch (param) {
  case LTRA_MOD_LTRA:
    break;
  case LTRA_MOD_RELTOL:
    mods->LTRAreltol = value->rValue;
    mods->LTRAreltolGiven = TRUE;
    break;
  case LTRA_MOD_ABSTOL:
    mods->LTRAabstol = value->rValue;
    mods->LTRAabstolGiven = TRUE;
    break;
  case LTRA_MOD_STLINEREL:
    mods->LTRAstLineReltol = value->rValue;
    break;
  case LTRA_MOD_STLINEABS:
    mods->LTRAstLineAbstol = value->rValue;
    break;
  case LTRA_MOD_CHOPREL:
    mods->LTRAchopReltol = value->rValue;
    break;
  case LTRA_MOD_CHOPABS:
    mods->LTRAchopAbstol = value->rValue;
    break;
  case LTRA_MOD_TRUNCNR:
    mods->LTRAtruncNR = TRUE;
    break;
  case LTRA_MOD_TRUNCDONTCUT:
    mods->LTRAtruncDontCut = TRUE;
    break;
  case LTRA_MOD_R:
    mods->LTRAresist = value->rValue;
    mods->LTRAresistGiven = TRUE;
    break;
  case LTRA_MOD_L:
    mods->LTRAinduct = value->rValue;
    mods->LTRAinductGiven = TRUE;
    break;
  case LTRA_MOD_G:
    mods->LTRAconduct = value->rValue;
    mods->LTRAconductGiven = TRUE;
    break;
  case LTRA_MOD_C:
    mods->LTRAcapac = value->rValue;
    mods->LTRAcapacGiven = TRUE;
    break;
  case LTRA_MOD_LEN:
    mods->LTRAlength = value->rValue;
    mods->LTRAlengthGiven = TRUE;
    break;
  case LTRA_MOD_NL:
    mods->LTRAnl = value->rValue;
    mods->LTRAnlGiven = TRUE;
    break;
  case LTRA_MOD_FREQ:
    mods->LTRAf = value->rValue;
    mods->LTRAfGiven = TRUE;
    break;
  case LTRA_MOD_FULLCONTROL:
    mods->LTRAlteConType = LTRA_MOD_FULLCONTROL;
    break;
  case LTRA_MOD_HALFCONTROL:
    mods->LTRAlteConType = LTRA_MOD_HALFCONTROL;
    break;
  case LTRA_MOD_NOCONTROL:
    mods->LTRAlteConType = LTRA_MOD_NOCONTROL;
    break;
  case LTRA_MOD_PRINT:
    mods->LTRAprintFlag = TRUE;
    break;
  case LTRA_MOD_NOPRINT:
    mods->LTRAprintFlag = FALSE;
    break;
    /*
     * case LTRA_MOD_RONLY: mods->LTRArOnly= TRUE; break;
     */
  case LTRA_MOD_STEPLIMIT:
    mods->LTRAstepLimit = LTRA_MOD_STEPLIMIT;
    break;
  case LTRA_MOD_NOSTEPLIMIT:
    mods->LTRAstepLimit = LTRA_MOD_NOSTEPLIMIT;
    break;
  case LTRA_MOD_LININTERP:
    mods->LTRAhowToInterp = LTRA_MOD_LININTERP;
    break;
  case LTRA_MOD_QUADINTERP:
    mods->LTRAhowToInterp = LTRA_MOD_QUADINTERP;
    break;
  case LTRA_MOD_MIXEDINTERP:
    mods->LTRAhowToInterp = LTRA_MOD_MIXEDINTERP;
    break;
  default:
    return (E_BADPARM);
  }
  return (OK);
}