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1849 Commits

Author SHA1 Message Date
Holger Vogt 60a3298c2e Make DEVNUM robust against double initialization. 2019-10-05 11:28:17 +02:00
Holger Vogt ec2d885494 correct typos found by linthian 2019-09-28 12:25:18 +02:00
Holger Vogt 980f8a74b9 Missing files in distribution 
Correction to commit
Fix a build error on FreeBSD 12, bison 3.3.2, automake 1.16.1 and BSD make
 2019-09-22 15:51:20 +02:00
Holger Vogt 191ad0a574 avoid warning about potentially undefined variable 2019-09-14 12:43:48 +02:00
dwarning 134e92b78f vbic model implementation including self-heating effect 2019-09-14 11:26:10 +02:00
Holger Vogt 30565e45c4 Improve commant 2019-08-13 23:35:03 +02:00
Holger Vogt ca5997b705 Change variable 'stepsizelimit', added in commit 
c86f6265d ("relieve the step size limitation..." 2019-02-02)
to 'nostepsizelimit', thus keeping the limit, if not set.
Maximum step size is limited to tstep given by .tran tstep tstop <tstart <tmax>>.
May be overridden by giving 'set nostepsizelimit' to (tstop - tstart)/50.
Both may be overriden by setting tmax.
 2019-08-13 23:34:40 +02:00
Holger Vogt 45e2155e57 Instead of the reverted commit 
5542f2ec1 ("dio/diotemp.c, drop DIOgradingCoeff limit", 2017-07-18)
allow setting a new limit for the diode grading coefficient by
set DIOgradingCoeffMax=0.85
Default is 0.9
 2019-08-13 23:32:55 +02:00
Holger Vogt db85dead58 Revert "dio/diotemp.c, drop DIOgradingCoeff limit" 
This reverts commit 5542f2ec10.
 2019-08-13 23:32:37 +02:00
Jim Monte 1665b53b84 [PATCH #59] Made INP*Cat() functions more modular and efficient. Also 
eliminated the possibility of a buffer overrun in INPstrCat() due to an error
 in the calling funciton.
 2019-08-13 23:29:41 +02:00
Jim Monte 86ed788025 [PATCH 6/6] Fixed Visual Studio C4456 compiler warnings related to 
variable name hiding another variable and reduced scopes of arg and sarg
 variables in the process
 2019-08-13 23:18:34 +02:00
Jim Monte 34c2df11bb [PATCH 5/6] Fixed formatting for consistent nesting level indentation 2019-08-13 23:18:24 +02:00
Jim Monte 93ae8b41ac [PATCH 4/6] Fixed Visual Studio C4456 compiler warning related to 
variable name hiding another variable
 2019-08-13 23:18:16 +02:00
Jim Monte d0f8c6896d [PATCH 3/6] Fixed Visual Studio C4389 compiler warnings related to 
signed/unsigned mismatch
 2019-08-13 23:18:07 +02:00
dwarning cf394a03d1 update to hicum version 2.40 2019-08-13 23:17:41 +02:00
Kevin Zheng b4ee4e28d6 Fix a build error on FreeBSD 12, bison 3.3.2, automake 1.16.1 and BSD make 
by dropping the rules to run bison and use automake's built-in rules instead
 2019-08-13 23:16:49 +02:00
dwarning 657d4994b9 no fall-through by asking m value 2019-08-13 23:15:03 +02:00
dwarning ef79942782 Tnom is not a instance parameter 2019-08-13 22:57:02 +02:00
dwarning 6bcf3ac41c Tnom default inline with model specification 2019-08-13 22:56:50 +02:00
dwarning 033a290783 use a better place for model parameter defaulting 2019-08-13 22:56:38 +02:00
dwarning 360a3985e8 remove unused conductance variables 2019-08-13 22:56:29 +02:00
dwarning f42c513381 correct current contribution by gmin 2019-08-13 22:56:19 +02:00
dwarning 293f0afc2f remove unused variables 2019-08-13 22:55:34 +02:00
dwarning f90295f46a remove last remainder of unused sensitivity analysis 2019-08-13 22:55:25 +02:00
dwarning 2b60d56606 remove ancient, unused and untested sensitivity code 2019-08-13 22:55:12 +02:00
dwarning 7966aa36ae correct init for convergence test 2019-08-13 22:54:51 +02:00
dwarning a549776972 high current devices need lower limit of resistances - set to 10mOhm 2019-08-13 22:53:52 +02:00
dwarning d03df9d326 correct entry for vdmos bulk diode in acload 2019-08-13 22:49:39 +02:00
Holger Vogt d4c3d9ceb2 relieve the step size limitation (formerly set to TSTEP in tran simulation). 
However not all examples will do without, thus the variable 'stepsizelimit'
is set in spinit. Unset it in .spiceinit to get the new behavior.
Of course then you might add the limit by setting TMAX in the tran command.
 2019-03-21 20:22:42 +01:00
Holger Vogt 2d8b30aebe enable node names containing '-' in .ic and .nodeset statements 2019-03-21 16:13:43 +01:00
Holger Vogt b771ee9c60 don't print status output in dcpss.c, if norefvalue is set 2019-03-21 16:12:47 +01:00
Holger Vogt be6eca1dbb add 'option norefvalue' to suppress printing the reference value. 2019-03-21 16:07:12 +01:00
Holger Vogt 4062d51f9b prevent crash, instead issue an error message 
if first coefficient cannot be parsed, e.g. of a line
V1 1 0 DC 0 trnoise(NoiseVoltage fs 0 0 0 0 0 )
(with missing {}).
Code truncates evaluating further coefficients,
if an error is detected. This now results in a warning
message, if ngdebug is set. The warning may be a
false positive though.
 2019-03-21 15:50:05 +01:00
dwarning d2f9da64bc bring current summation inline with rhs 2018-12-24 09:34:06 +01:00
dwarning d9247cc322 white spaces 2018-12-24 09:30:55 +01:00
dwarning 25b13d9dde Fix VDMOSmode dependency. 2018-12-22 22:43:37 +01:00
dwarning 3d72931125 spice like derivative style - more compact 2018-12-22 22:43:17 +01:00
dwarning 71524f6060 Implementing mobility mudulation (theta).Analytical derivatives for weak-inversion branch. 2018-12-22 22:43:05 +01:00
dwarning 8b424dd3d3 Introducing mobility reduction over Vgs. Model parameter: theta 2018-12-22 22:42:54 +01:00
dwarning 1363b7a6b2 Reduce vdmos to a native 3 terminal version. 2018-12-22 22:42:31 +01:00
Holger Vogt f021424041 dev.c, add model size for XSPICE models, preventing heap corruption. 
Ocurred with dll under Windows 10 only.
Detected with crtdbg.h, and _CrtSetDbgFlag(_CrtSetDbgFlag(0) || _CRTDBG_CHECK_ALWAYS_DF)
in ngSpiceInit() and {char *test = TMALLOC(char, 1);} as test vehicle.
 2018-12-22 18:08:58 +01:00
Holger Vogt ebc39c941e fix typos 
reported by Carsten Schoenert
 2018-12-17 23:07:27 +01:00
Holger Vogt feaebe6bd9 spelling 
reported by Carsten Schoenert
 2018-12-17 23:07:10 +01:00
dwarning 49a3af54de Handle leading plus sign in same kind as minus. 2018-12-17 23:01:45 +01:00
dwarning 7c94cc2e42 setting gmbs direct to 0 2018-11-18 16:05:52 +01:00
dwarning 92efc0bd6c don't replicate model and instance temperature dependent parameter 2018-11-18 16:05:46 +01:00
Holger Vogt df9efac808 inp2dot.c, beautify the code 2018-11-18 16:00:19 +01:00
Holger Vogt 321b1293e7 plug two small memory leaks 2018-11-18 16:00:12 +01:00
dwarning 9789956815 don't ask two times if the allocation has failed 2018-11-18 15:55:14 +01:00
dwarning f7c36d66d4 As the comment said we have bypass only without selfheating 
so the expression 'here->HSMHV2_coselfheat > 0' is always false
and all derivatives to temperature are 0.
 2018-11-18 15:54:58 +01:00