1d435daed7
Support use of XSPICE event nodes with iplot.
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In graf.c, local function set() is renamed setflag() to avoid conflict
with a newly-visible global function with the same name.
2025-04-12 18:20:19 +02:00
db39671ae2
Do not strip event value member names (like "digital_node(strength")
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from the name when creating a vector from event node history.
2025-04-12 18:20:19 +02:00
33f206b916
Add two new XSPICE functions: EVTnew_value_call() and
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EVTcancel_value_call(). EVTnew_value_call() specifies a function
to be called for each confirmed new value produced on an XSPICE
event node. To be used to add event node support for iplot.
2025-04-12 18:20:19 +02:00
f4963b1ada
MS Windows: Get a canonical paths name: Important if
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path length exceeds MAX_PATH, might happen when using PDKs
Patch provided by kreijstal
2025-04-12 18:12:54 +02:00
c264b71e22
re-enable adding variables (path names) to list variable "sourcepath"
2025-04-10 23:59:22 +02:00
3bf94321e6
Improved error message, not using internal 'circbyline'
2025-04-10 23:51:34 +02:00
13bbe47020
Debug printout of start-up command line
2025-04-04 15:33:43 +02:00
1445a51a2e
New command 'save nointernals' to suppress outputting and
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saving of internal device nodes, espicially needed for PSP
OSDI model. Output file size reduction is e.g. from 20GB to 200MB.
2025-03-28 14:20:32 +01:00
cac885401c
AC noise: Update opertating point, if variable 'hertz' is given
2025-03-10 12:56:41 +01:00
c0775705e5
PS compatibility: MOS level 5 and Bip level 2
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will create an error. ngspice then bails out, as no
such models are available. Hint to use OpenVAF, OSDI.
2025-03-10 12:55:29 +01:00
16fbe0fb8b
Create a vector thdnm from THD calculation, e.g. thd11
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New vector fournosave: if set, suppress creation of
vectors thd11 and fourier, usefull when writing a raw file.
2025-03-10 12:53:40 +01:00
83d3890490
Fix a bug where a node name is mis-identified as the model for
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an OSDI device and remove a limit on node count.
Problem was reported by user Sam in ngspice-users.
2025-03-01 13:45:01 +01:00
317378085b
Tidy code in get_number_terminals(), removing unneeded copying.
2025-03-01 13:44:50 +01:00
fc76d4d63b
Always check for GUI events during simulation, if any graphs exist.
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Previously this check was only made if an iplot window existed.
The 100W.sp example displayed frozen windows with X11-based plotting.
2025-03-01 13:44:43 +01:00
312ef68614
Enhance the search path for .spiceinit (spice.rc):
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- in the directory from where the netlist has been loaded
- in a user provided path read from environmental variable SPICE_USERINIT_DIR,
- in the current directory,
- in the the HOME directory,
- in the USERPROFILE directory. */
In shared ngspice the first line shall read
- in the directory Infile_Path received from the caller (sent before initialization)
2025-03-01 13:42:01 +01:00
2988b2e279
Involve optional d-s shunt in ac and pz analysis
2025-02-28 16:52:00 +01:00
2ae162d779
Correct matrix entries for VDMOS pz analysis
2025-02-28 16:41:46 +01:00
dae27b5135
ReleaseOMP x64 needs fftw-3.3-dll64 include directory
2025-02-27 19:58:30 +01:00
8694ce2649
Reformat spoutput.c
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Replace tabs by spaces
2025-02-24 17:00:44 +01:00
77131a2a33
Some cosmetics for readability:
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replace tabs by spaces
2025-02-21 10:23:09 +01:00
7fc4c6b5bd
Fixes bug by patch 124 offered by kreijstal
2025-02-20 23:40:55 +01:00
4bc4f7a0d0
Fix memory leak of parm when there is a closing ).
2025-02-20 23:33:39 +01:00
82fc5e3806
VDMOS: use Vdsat in mobility reduction formula
2025-02-20 19:25:00 +01:00
dd916b1d0e
Formatting: tabs to spaces
2025-02-18 13:38:26 +01:00
0e032f30b1
Add a descriptive comment
2025-02-17 10:28:12 +01:00
ad6d3efa13
diode: introduce few parameter aliases for compatibility to other simulators
2025-02-12 11:56:24 +01:00
d7cb5c92ba
Add a section without source info to the debug output.
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Truncate .model lines in this section, as .model lines with
several hundred parameters may mask the relevant information.
2025-02-09 19:54:08 +01:00
61206e3aa7
The VPI module path should be first in the lib_args parameter.
2025-02-08 18:09:37 +00:00
44cfd67a95
Fix an infinite loop with "eprvcd -a" and a misleading comment.
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The command now works without any event nodes.
2025-02-08 18:05:03 +00:00
af9b2bd539
Code to suppress a spurious warning of a non-existent parameter,
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missed from e858ca9465
2025-02-08 15:28:20 +00:00
73f5dc65fb
VBIC: simplify nqs derivatives
2025-02-07 22:43:30 +01:00
5db715296d
Remove ADMS related code
2025-02-07 14:03:51 +01:00
656511a6f9
Revert "Exclude terminal code from MINGW compiling,"
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This reverts commit 0c4347bf19
2025-02-07 13:04:51 +01:00
c4742d82b4
Automtically set optran step time for at least 50 iterations
2025-02-07 13:03:13 +01:00
1d8bec8909
Do not include term.h and curses.h in terminal.c without checking that
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they exist. Modern ncurses does not need curses.h to compile term.h
so that header has been removed. Also make ncurses the last choice
when looking for tputs().
2025-02-07 13:01:14 +01:00
8ad585a8e0
Do not link with the libraries needed for Ngspice itself.
2025-02-07 13:01:03 +01:00
5bf0a61f9f
Remove adms, ingnore option
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Clears bug 736
2025-02-06 09:58:13 +01:00
6bcedb6463
Add two simple Skywater PDK examples, inverter and ISCAS85 C7552
2025-02-05 16:09:39 +01:00
0c4347bf19
Exclude terminal code from MINGW compiling,
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as locations of curses.h has changed and linking
to libncurses.a is not possible.
2025-02-04 09:38:15 +01:00
bd2a2144dc
Merge branch 'pre-master-45' of ssh://git.code.sf.net/p/ngspice/ngspice into pre-master-45
2025-02-04 08:46:43 +01:00
a9cc2f3540
Merge branch 'vbic_nqs_adjunct' into pre-master-45
2025-02-02 14:11:04 +01:00
fdecb84ff9
VBIC: lean and mean code revision
2025-02-02 14:05:45 +01:00
63eb332436
Add co-simulation with VHDL, using the GHDL compiler and d_cosim.
2025-01-30 09:45:35 +00:00
da8e237e11
Add .dylib file extension and improve some messages in d_cosim.
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On Macos, the command "ghdl -e -shared ..." creates .dylib files.
2025-01-29 10:18:41 +00:00
0b61e6b38e
VBIC: fix NQS problems in transient simulation by implementing adjunct network for excess phase
2025-01-28 17:54:11 +01:00
e858ca9465
When parsing a XSPICE string-valued model parameter, break only
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on a closing quote, string end or white space (if unquoted) and
unquoted ']' when parsing an array. That allows generic value overrides
for GHDL models to pass through: "-gVar=value". Previously, the string
was terminated on '='. Also remove some dead and non-functional code.
2025-01-27 07:28:52 +00:00
350147a231
Improve checking of XSPICE model parameters and tidy code.
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Checking for null values moves from per-instance code to
per-device code, potentially removing duplicate error messages.
Limits on parameter values and sizes of array parameters that are
specified in the IFS files are now actually checked.
2025-01-27 07:28:52 +00:00
7d9b9ba4f1
Fix circuits so that gtkwave tests run on MacOS. Add encoder/decoder example.
2025-01-26 22:58:59 +01:00
f2eae6070e
Fix d_process named pipes example. Use the correct gtkwave command for MacOS.
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The following is also required:
commit 527b8378e8
2025-01-26 22:57:20 +01:00
d71794bdbe
Prevent a crash in case of incomplete stoks[]
2025-01-26 17:05:04 +01:00
Giles Atkinson
Holger Vogt
dwarning
Brian Taylor
dwarning