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6,390 Commits 180 Branches 64 Tags
e92e2c7362cf80a5e67e20d61a79f2b8a4712627
Commit Graph
635 Commits
Author SHA1 Message Date
Jim Monte e92e2c7362 [PATCH #62] Fixed buffer overrun. Reworked to not use dstring for more 
efficient parsing.
 2019-08-13 23:30:31 +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 1c5176282b [PATCH #52] General cleanup of word list processing, such as adding 
comments and const. Also added a new function wl_from_string() to convert a
 single word into a word list. This function can be useful when calling a
 function taking a single-word word list.
 2019-08-13 23:28:49 +02:00
Jim Monte 10474a06a8 [PATCH #50] Ensured no buffer overrun for long namess and improved 
efficiency of compare. Also made more modular.
 2019-08-13 23:28:41 +02:00
Holger Vogt 9a9b7c68d0 unify the numerical constants 2019-08-13 23:28:05 +02:00
Holger Vogt b9901a2569 [PATCH 47] Refactored ft_getnames() and used the new function in 
com_let().
 2019-08-13 23:27:49 +02:00
Jim Monte b66412f517 [PATCH] Changed prototypes of some functions having parameters that 
should not be changed to const and added assorted comments. Also two very
 minor efficiency improvements.
 2019-08-13 23:20:21 +02:00
Jim Monte 0183964d6f [PATCH #41] Made constants agree across ngspice simulator. File const.h 
is the source of the values with all other files referencing it.
 2019-08-13 23:20:00 +02:00
Holger Vogt 61039c2736 add a new function gettok_model to consider {...} expressions 
in VDMOS .model statements
 2019-08-13 23:17:14 +02:00
Jim Monte 0ddd4a8456 Fixed excess buffer allocation and converted wordlist to string more efficiently 
Signed-off-by: Holger Vogt <[email protected]>
 2019-08-13 23:14:27 +02:00
Holger Vogt 40411197e0 add function get_plot(name) to return address of named plot 2019-03-21 20:17:21 +01:00
Holger Vogt be6eca1dbb add 'option norefvalue' to suppress printing the reference value. 2019-03-21 16:07:12 +01:00
Holger Vogt 56701e3d10 add rotation angle to text output, currently used only by postscript, 
ignored by all others
 2018-11-18 15:50:56 +01:00
h_vogt 87be5b9a41 Do not set Bit 8 in an ANSI char, when \ or ^ occured in a string. Thus the full ANSI set is now available in ngspice strings. The setting of Bit 8 was not exploitet anywhere, but did not allow using the characters from extended ANSI. 2018-11-18 15:49:31 +01:00
Holger Vogt 19380903cc add missing evtshared.h to the distribution 2018-10-27 16:37:33 +02:00
Holger Vogt 25cdf95262 replace deprecated sys_errlist[errno] by call to strerror(errno) 2018-10-14 12:21:02 +02:00
Holger Vogt 3930e27501 New compatibility modes (set ngbehavior=??): PS LT LTPS PSA LTA LTPSA 
PS: PSPICE comp. in .include files., LT: LTSPICE comp. in .include files.
LTPS: both, PSA: PSPICE comp. in complete input deck,
LTA and LTPSA: comp. in complete input deck for LT or both.

Add functions uplim, dnlim, uplim_tanh, dnlim_tanh.

Replace
D1 A K SDMOD
.MODEL SDMOD D (Roff=1000 Ron=0.7  Rrev=0.2  Vfwd=1  Vrev=10 Revepsilon=0.2 Epsilon=0.2 Ilimit=7 Revilimit=7)
by
ad1 a k asmod
.model asmod sidiode(Roff=1000 Ron=0.7  Rrev=0.2  Vfwd=1  Vrev=10 Revepsilon=0.2 Epsilon=0.2 Ilimit=7 Revilimit=7)
 2018-10-13 18:19:58 +02:00
Holger Vogt d636f7899b cp_enqvar() returns freshly malloced variables as well 
as variables owned by somebody else, e.g. from ft_curckt->ci_vars.
The new function parameter tbfreed notifies the caller if the
variable is malloced here and may be freed safely.
 2018-10-13 18:19:31 +02:00
Holger Vogt 800c9711f2 add a flag 'type of the union' to safely free model->param[i]->element, 
if it contain a malloced string
 2018-08-28 21:29:05 +02:00
Holger Vogt d3b7619754 add a flag timezero to trnoise_state 
falg is true as long as time = 0. Allows
to detect the change from time == 0 to time > 0
only then the 1/f data may be created anew (e.g.
due to multiple 'run' commands
 2018-08-22 22:36:35 +02:00
Holger Vogt d1a8637a29 store deck for command mc_source for each circuit in ft_curckt->ci_mcdeck 
remove this storage during remcirc

keep most recent deck in recent_deck
 2018-08-18 11:26:42 +02:00
Holger Vogt 7ca61b3c98 New command 'setseed' with function com_sseed 
to set the random number generator
 2018-07-22 15:06:19 +02:00
Holger Vogt 09c876550f prevent string overflow by adding the string length 
to the cp_getvar parameters. Used only with CP_STRING
 2018-07-22 14:57:49 +02:00
Holger Vogt 824ac4fbc9 make functions static or add function prototypes 2018-07-21 23:56:14 +02:00
Holger Vogt a98d01e5f8 Use only internal memory functions, replace 
free->tfree, malloc->tmalloc, realloc->trealloc
 2018-07-21 23:54:43 +02:00
Holger Vogt 417dbfef72 undo the previous commits dealing with snprintf, 
use the C99 compliant function also with MS Visual Studio
 2018-05-31 11:37:51 +02:00
Holger Vogt 7153891293 raise buffer size by 1 to retain previous resolution 2018-05-31 10:58:52 +02:00
h_vogt 1066bf0a7b Store the numparam dicoS structure for each circuit in a list. 
Functions to add, remove, retrive dicoS from the list
and to update dicoS, if the circuit has been changed.
Keeping dicoS is necessary because it may be used by measure.
This patch prevents (huge) memory leaks by overwriting
dicoS if multiple calls to the 'source' command are executed.
 2018-05-19 17:45:45 +02:00
h_vogt 7198056a41 patch no. 16 by Thomy add a function cm_get_circuit to allow accessing the circuit structure ckt from within an XSPICE code model. This is a change to the interface and requires recopiling all code models! 2018-05-19 17:37:42 +02:00
h_vogt 11bafd70ea update to callback functions SendEvtData, SendInitEvtData 2018-05-19 16:46:16 +02:00
h_vogt c890435383 clarify pointers to data structures for event nodes 2018-05-19 16:44:57 +02:00
h_vogt b5f31ec2b1 version conflict rersolved in sharedspice.c 2018-05-19 16:44:46 +02:00
h_vogt e36b028cdb add wantevtdata if event output should be sent to caller 2018-05-19 16:43:48 +02:00
h_vogt b621875abf sharedspice.h, .c, prepare adding callback functions: new ngSpice_Init_Evt() and function pointers 2018-05-19 16:43:19 +02:00
h_vogt fc42cef878 New functions for XSPICE event node data exported from shared ngspice: ngGet_Evt_NodeInfo(char*) and ngSpice_AllEvtNodes(void) 2018-05-19 16:42:18 +02:00
rlar 1a39d3f59d spicelib/parser, support instance parameter defaults on .model lines 2018-05-19 15:40:20 +02:00
h_vogt d4adb027d2 avoid retrace in output graph by adding label 'noretraceplot' 
to the plot command, that creates a lin plot trying to avoid retracing
 2018-05-18 17:08:27 +02:00
Holger Vogt c1a64d9f49 make inp_compat_mode glabal 2018-05-18 16:54:52 +02:00
h_vogt 5c3a6a3829 new command 'mc_source' to internally reload circuit 
We store a copy of the whole deck in 'mc_deck'.
'mc_source' can be used to re-read this copy.
 2018-05-15 22:45:29 +02:00
Holger Vogt c0c3470dff add the simple vdmos capacitance model instead of Meyer's model 2018-05-04 20:34:06 +02:00
rlar 45a70b3a53 rewrite, use enum instead of #define sequences 
see branch "rewrite-defines2enum"
 2018-04-30 19:23:18 +02:00
rlar a729c2860c sensitivity, drop redundant #defines SENS_LIN/OCT/DEC/DEFPERT 
use SENS_LINEAR/OCTAVE/DECADE/DEFPERTUB instead
 2018-04-15 15:05:02 +02:00
rlar b803b294b4 frontend/parser/lexical.c, cp_lexer(), allow # and * comment 
Both, whether interactive or not.
Especially for command scripts.
 2018-02-26 19:41:04 +01:00
rlar 4ec2717079 struct card, #5/6, rewrite from type "card" to "struct card" 2018-02-17 19:15:53 +01:00
rlar 10a353ebf4 struct card, #4/6, drop typedef card 
For readability and to allow variables to have the name "card"
(avoid name collision with typedef "card")
 2018-02-17 19:15:53 +01:00
rlar 511cdd7188 struct card, #3/6, rename members from struct line to struct card 2018-02-17 19:15:53 +01:00
rlar 981fed70ca struct card, #2/6, drop struct line 
struct line is an overlay of struct card.
 2018-02-17 19:15:53 +01:00
rlar 8d93511a96 struct card, #1/6, minor cleanup 2018-02-17 19:15:53 +01:00
rlar 41c0ee45a2 introduce GENinstanceFree() and GENmodelFree() 
To abstract away the business of releasing the memory
  of a struct GENmodel or struct GENinstance.
 2018-02-17 11:53:07 +01:00
rlar 8c7d7051ae GENmodel, GENinstance, change layout, #4/4, complete the change 
currently each and every device specific instance and model structure
  duplicates the memory layout of a struct GENmodel / GENinstance

further the first structure elements behind a GENinstance header
  are reinterpreted as a sort of a generic "node" array.

This business is very error prone, and makes it difficult to
  extend struct GENmodel / struct GENinstance.

This patch makes this business much more bearable.
 2018-02-17 11:53:06 +01:00