fa5ac4a0cd
When reading code models, allow only a single model pere command
(as was implicitely assumed anyway).
2 years ago
344beaad24
Add ft_spiniterror, to be set during spinit processing,as
ft_stricterror will be set only later, when .spiceinit is
executed.
2 years ago
36e7835afd
Remove Valgrind "potentially undefined" message.
2 years ago
74fc096bfd
Enable coupling of more than 2 inductots in a single line:
K1 L1 L2 L3 L4 L5 0.99
2 years ago
a5bf93d04d
'No OP' is the more important news, update note to the user.
2 years ago
ee39d678b7
Improve comment
2 years ago
ace47103e7
Search path for .lib and .include has been enhanced to read complete
or partial paths from environmental variables. The env variable
names have to start with '$' as the first character after the .inc
or .lib token. Two consecutive env variables are possible. They are
read each until directory separator '/' or '\\', or if none is found,
until the end of the line. In this case the filename has to be included
in the env variable. A .lib line may look like
.lib "$ENVS1\$ENVS2/libraries\sky130_fd_pr\latest\models\sky130.lib.spice" tt
If an env variable is read successfully, a ngspice variable with
the same name (without leading '$') and contents is defined for
use in a .control section.
2 years ago
252ca65f56
Add '.save nosub' to suppress storing the node vectors from inside
of subcircuits.
Saves a lot of memeory if using devices with subcircuit models,
and one is not interested in the inner workings of the device model.
2 years ago
02a5cd5ea6
mos1...3: set channel thermal noise to 0 in subthreshold range for nlev=3
2 years ago
f44a0ede08
mos1...3: logical error-prevent garbage for nlev=3
2 years ago
ac5470568c
diode: no need for vte recalculation, rhs not changed
2 years ago
621918f289
Transform nested braces {{}} into {()} also in .param statements
(See TI PSPICE model for LMR33630).
2 years ago
2f5b869979
Issue this warning only when 'set ngdebug' is given.
2 years ago
29c4a2a151
Improve error message if malloc or realloc fails.
2 years ago
b660e75504
Save path to .include file, add it to the search paths
for loading the next .include file.
If input directory dir_name is not set when loading .include files,
set it to the first .include found.
Both instruction add to the search paths for file to be inluded
and are valuable when the netlist is sent by circbyline without
input file involved.
2 years ago
63a6234c92
diode: add saturation current temperature model tlev=2
2 years ago
0e465068b0
Identifier 'card' may not be available or not useful when
netlist is loaded via circbyline().
2 years ago
3f2673a2be
Clear the variable before checking anew if it is to be set.
2 years ago
4cc5966b6a
Don't delete sourceinfo as it may lead to a crash upon 'quit'.
Needs further investigation.
2 years ago
893cd42064
Reload sourceinfo when changing the current circuit.
2 years ago
36bc67ecbb
Save the wordlist sourceinfo to the current circuit.
Remove sourceinfo only upon 'quit'.
2 years ago
fc7ba6ee8f
Add a fcn wl_delete to free the wordlist, but not its wl_word contents.
2 years ago
97d9f38421
Add (enhanced) patch by Giles Atkinson
Add controlled_exit() to errors when parsing functions.
Add verbose error messages, including line number and
name of the source file.
.lib file handlinmg with its recursive structure probably needs
testing and improvements.
More error messages may need this update.
2 years ago
862aa27713
Add linum_orig and linesource to commented out *include line
2 years ago
eaae4d2212
Add linenum_orig and linesource info to newly generated
U device lines.
2 years ago
c796171638
Add char *lineinfo to parameters of fcn insert_new_line
2 years ago
63d496b564
New parameter char *linesource for fcn insert_new_line
Make Fcn inp_read in inpcom.c static
2 years ago
c4cbc40a3b
Add file_name to fcn inp_read
Add wordlist sourceinfo to store input sources
path/file, internal, etc.)
debug_out.txt adds line info (var. sourcelineinfo)
Add sourcelineinfo to wordlist sourceinfo and to each new line.
When adding lines due to compatibility handling, use existing
linenum_orig and linesource.
2 years ago
03ba8397cc
Add the original line source information to the new line.
2 years ago
2d8fe0362f
Allow delay of 0, as requested by Infineon model of the 2EDNY52X
2 years ago
89b25c5d58
Do not add line number 0, but the number of the original
.probe command to linenum_orig.
2 years ago
e151b691fb
Add an additional funtion parameter 'filename' to fcn inp_readall
to transfer not only the folder, but also the file name of the
current input
2 years ago
da3d51ce9a
Add 'linesource', to contain the path/file of the origin of the line.
2 years ago
2ac12df93b
while copying a deck, copy the new infos
2 years ago
b2c0f85c6d
Prevent lines beginning '#' in .include files from being treated
as device lines.
2 years ago
9f0e44cace
Fix an error in cfbe1afa21b3 that causes a crash in d_cosim.
2 years ago
6b80d21e36
diode: add alternative bangap calculation for tlev=2
2 years ago
5fdd21f239
diode: add model parameter xw for mask and etching effect (level=3)
2 years ago
44d0991af0
Replace IOP by IOPR
2 years ago
52365c718a
level 3 note on breakdown voltage params
2 years ago
bcc769af0e
Diode Model Parameters, Level 3, support for diode breakdown voltage synonyms, as used in sky130 PDK
2 years ago
cf4684f9ae
Stop ngspice in case of pwl errors, avoid crash.
2 years ago
5d207f7b43
Add environmental variable NGSPICE_OSDI_DIR. It may contain
a path for *.osdi files (compiled Verilog-A models). The search
sequence for a *.osdi file now is:
Absolute path (if any)
Linux home directory ~/
Path in NGSPICE_OSDI_DIR
Path of netlist loaded
Path of executable ngspice.exe
Path of 'Current working directory'
2 years ago
a48b1f8f46
allow compiling with CIDER deselected
2 years ago
4ed1ebf874
avoid crash when compiled with lto
2 years ago
1cdacad261
optran 0 0 0 0 0 uic may be used to load initial conditions
(.ic=xxx statements) without staring an op iteration.
2 years ago
39b5ea0d3f
no lower casing for file input paths
2 years ago
2bee691717
correct the link to the license text.
2 years ago
5f59d76a03
Suppress some warnings from MSVC.
2 years ago
6ce627e6f8
Tidy d_process/ifspec.ifs so that it works after changes in
mif_inp2.c and writ_ifs.c to enforce "Null_Allowed".
2 years ago
Holger Vogt
dwarning
Giles Atkinson
Pat Deegan