csw.c

linux平台下类似著名的电路板作图软件 Spice的源代码

/**********
Copyright 1990 Regents of the University of California.  All rights reserved.
Author: 1987 Thomas L. Quarles
**********/

#include "spice.h"
#include <stdio.h>
#include "ifsim.h"
#include "devdefs.h"
#include "cswdefs.h"
#include "suffix.h"

IFparm CSWpTable[] = { /* parameters */ 
 IOP( "control",CSW_CONTROL, IF_INSTANCE, "Name of controlling source"),
 IP( "on",  CSW_IC_ON,   IF_FLAG    , "Initially closed"),
 IP( "off",     CSW_IC_OFF,  IF_FLAG    , "Initially open"),
 OPU( "pos_node",CSW_POS_NODE,IF_INTEGER,  "Positive node of switch"),
 OPU( "neg_node",CSW_NEG_NODE,IF_INTEGER,  "Negative node of switch"),
 OP( "i"       ,CSW_CURRENT, IF_REAL,     "Switch current"),
 OP( "p"       ,CSW_POWER,   IF_REAL,     "Instantaneous power")
};

IFparm CSWmPTable[] = { /* model parameters */
 IOPU( "csw",  CSW_CSW,  IF_FLAG, "Current controlled switch model"),
 IOPU( "it",   CSW_ITH,  IF_REAL, "Threshold current"),
 IOPU( "ih",   CSW_IHYS, IF_REAL, "Hysterisis current"),
 IOPU( "ron",  CSW_RON,  IF_REAL, "Closed resistance"),
 IOPU( "roff", CSW_ROFF, IF_REAL, "Open resistance"),
 OPU( "gon",   CSW_GON,  IF_REAL, "Closed conductance"),
 OPU( "goff",  CSW_GOFF, IF_REAL, "Open conductance")
};

char *CSWnames[] = {
    "W+",
    "W-"
};

int	CSWnSize = NUMELEMS(CSWnames);
int	CSWpTSize = NUMELEMS(CSWpTable);
int	CSWmPTSize = NUMELEMS(CSWmPTable);
int	CSWiSize = sizeof(CSWinstance);
int	CSWmSize = sizeof(CSWmodel);