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@ -189,14 +189,134 @@ typedef void (*sighandler)(int); |
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extern bool wantevtdata; |
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#endif |
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extern IFfrontEnd nutmeginfo; |
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/********** includes copied from main.c ************/ |
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#ifdef CIDER |
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# include "ngspice/numenum.h" |
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# include "maths/misc/accuracy.h" |
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#endif |
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/********** global variables copied from main.c ************/ |
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FILE* slogp = NULL; /* soa log file ('--soa-log file' command line option) */ |
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/* Frontend and circuit options */ |
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IFsimulator* ft_sim = NULL; |
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char* errRtn; /* name of the routine declaring error */ |
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char* errMsg = NULL; /* descriptive message about what went wrong */ |
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char* cp_program; /* program name 'ngspice' */ |
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char* Infile_Path = NULL; /* Path to netlist input file */ |
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char* hlp_filelist[] = { "ngspice", NULL }; |
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/* Allocate space for global constants declared in const.h |
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* and set their values */ |
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double CONSTroot2 = CONSTsqrt2; |
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double CONSTvt0 = CONSTboltz * REFTEMP / CHARGE; |
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double CONSTKoverQ = CONSTboltz / CHARGE; |
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double CONSTe = CONSTnap; |
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IFfrontEnd* SPfrontEnd = NULL; |
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int DEVmaxnum = 0; |
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const bool ft_nutmeg = FALSE; |
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extern struct comm spcp_coms[]; |
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struct comm* cp_coms = spcp_coms; |
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/* Main options */ |
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static bool ft_servermode = FALSE; |
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bool ft_batchmode = FALSE; |
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bool ft_pipemode = FALSE; |
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bool rflag = FALSE; /* has rawfile */ |
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/* Frontend options */ |
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bool ft_intrpt = FALSE; /* Set by the (void) signal handlers. TRUE = we've been interrupted. */ |
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bool ft_setflag = FALSE; /* TRUE = Don't abort simulation after an interrupt. */ |
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char* ft_rawfile = "rawspice.raw"; |
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#ifdef XSPICE |
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bool wantevtdata = FALSE; |
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#endif |
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bool orflag = FALSE; /* global for -o option */ |
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/* Globals definitions for Machine Accuracy Limits |
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* (needed by CIDER) |
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*/ |
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double BMin; /* lower limit for B(x) */ |
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double BMax; /* upper limit for B(x) */ |
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double ExpLim; /* limit for exponential */ |
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double Accuracy; /* accuracy of the machine */ |
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double MuLim, MutLim; |
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IFfrontEnd nutmeginfo = { |
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IFnewUid, |
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IFdelUid, |
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OUTstopnow, |
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seconds, |
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OUTerror, |
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OUTerrorf, |
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OUTpBeginPlot, |
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OUTpData, |
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OUTwBeginPlot, |
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OUTwReference, |
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OUTwData, |
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OUTwEnd, |
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OUTendPlot, |
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OUTbeginDomain, |
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OUTendDomain, |
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OUTattributes |
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}; |
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#ifdef CIDER |
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/* Global debug flags from CIDER, soon they will become |
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* spice variables :) |
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*/ |
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BOOLEAN ONEacDebug = FALSE; |
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BOOLEAN ONEdcDebug = TRUE; |
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BOOLEAN ONEtranDebug = TRUE; |
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BOOLEAN ONEjacDebug = FALSE; |
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BOOLEAN TWOacDebug = FALSE; |
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BOOLEAN TWOdcDebug = TRUE; |
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BOOLEAN TWOtranDebug = TRUE; |
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BOOLEAN TWOjacDebug = FALSE; |
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/* CIDER Global Variable Declarations */ |
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int BandGapNarrowing; |
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int TempDepMobility, ConcDepMobility, FieldDepMobility, TransDepMobility; |
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int SurfaceMobility, MatchingMobility, MobDeriv; |
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int CCScattering; |
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int Srh, Auger, ConcDepLifetime, AvalancheGen; |
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int FreezeOut = FALSE; |
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int OneCarrier; |
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int MaxIterations = 100; |
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int AcAnalysisMethod = DIRECT; |
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double Temp, RelTemp, Vt; |
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double RefPsi;/* potential at Infinity */ |
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double EpsNorm, VNorm, NNorm, LNorm, TNorm, JNorm, GNorm, ENorm; |
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/* end cider globals */ |
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#endif /* CIDER */ |
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struct variable* (*if_getparam)(CKTcircuit* ckt, char** name, char* param, int ind, int do_model); |
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/***********************************************************/ |
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extern IFsimulator SIMinfo; |
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extern struct comm spcp_coms[ ]; |
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extern void DevInit(void); |
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extern int SIMinit(IFfrontEnd *frontEnd, IFsimulator **simulator); |
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extern wordlist *cp_varwl(struct variable *var); |
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extern void create_circbyline(char *line, bool reset, bool lastline); |
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static int SIMinit(IFfrontEnd *frontEnd, IFsimulator **simulator); |
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void exec_controls(wordlist *shcontrols); |
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void rem_controls(void); |
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@ -300,7 +420,29 @@ get_plot_byname(char* plotname) |
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return pl; |
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} |
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/* -------------------------------------------------------------------------- */ |
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static int |
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SIMinit(IFfrontEnd* frontEnd, IFsimulator** simulator) |
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{ |
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spice_init_devices(); |
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SIMinfo.numDevices = DEVmaxnum = num_devices(); |
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SIMinfo.devices = devices_ptr(); |
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SIMinfo.numAnalyses = spice_num_analysis(); |
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/* va: we recast, because we use only the public part */ |
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SIMinfo.analyses = (IFanalysis**)spice_analysis_ptr(); |
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#ifdef CIDER |
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/* Evaluates limits of machine accuracy for CIDER */ |
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evalAccLimits(); |
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#endif /* CIDER */ |
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SPfrontEnd = frontEnd; |
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*simulator = &SIMinfo; |
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return OK; |
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} /* end of function SIMinit */ |
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/******************************************************************/ |
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/* Main spice command executions and thread control */ |
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Holger Vogt
5 years ago