693a9df09f
Add support for Verilator's --timing option, allowing use of delays
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in Verilog source code. Also add two parameters to d_cosim:
sim_args is used to pass string arguments to a Verilator simulation;
and lib_args is for future use. In vlnggen, also check for two causes
of failure: a verilator error may lead to creation of interfering header
files; and misleading instances of verilated_shim.cpp can cause an obscure
failure (reported by Diarmuid Collins).
Use a generic name for the generated DLL in MSVC.CMD.
2024-11-02 22:29:54 +01:00
4173d0e220
Allow trailing null connections to be omitted from XSPICE device
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lines. Also tidy some code,
2024-11-02 22:29:34 +01:00
98076281c6
Changes to d_cosim to work with initial support for Icarus Verilog.
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Fully resolve symbols on loading and tolerate attempts to set
output in the past.
2024-11-02 22:29:19 +01:00
9c5507d1c8
vbic: have to load Vrxf/Itxf with value
2024-11-02 22:29:07 +01:00
14402ea911
vbic: correct op reporting for excess phase model
2024-11-02 22:28:53 +01:00
8c6fb7c5e0
format: rm misleading indentation
2024-11-02 22:28:39 +01:00
295be20859
Remove sourceinfo upon shared ngspice reset.
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Remove memory leaks.
2024-11-02 22:28:21 +01:00
a2ca4616b9
Memcpy only when p_word is not NULL
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enable -fsanitize=address
2024-11-02 22:27:59 +01:00
28c501bfef
Add #define RESMIN 1e-6 as a minimum resistor value
2024-11-02 22:27:44 +01:00
a6240eed87
Stop the worker thread when running
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Delete mutexes only after all other resets and delets.
2024-11-02 22:27:26 +01:00
250e9afd92
Set pl_lookup_table to NULL after freeing: allow another initialization
2024-11-02 22:27:08 +01:00
fd72c3ce3e
Bail out when state file is not found.
2024-11-02 22:26:53 +01:00
d0ae65accf
Add function ngSpice_Reset(void) to completely reset shared ngspice,
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so that it may be restartet again by ngSpice_Init
2024-11-02 22:26:35 +01:00
4f8cfbf9f9
Update copyright
2024-11-02 22:26:20 +01:00
cab4f8d3d6
File encoding is now UTF-8
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change to letter µ
2024-11-02 22:22:22 +01:00
099c0e65c2
misc/string.c: fix one byte ahead access in dup_string
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In dup_string in misc/string.c , even if the destination
buffer is allocated with n_char bytes,
the source buffer `str` can be accessed up to only n_char bytes.
2024-11-02 22:22:06 +01:00
a8c1104cfb
43+ developing towards ngspice-44
2024-11-02 22:21:51 +01:00
5b0c54a1ba
Merge branch 'pre-master-44' into bt_dev
2024-11-02 11:18:20 -07:00
47e3eac83c
Reorder and renovate timer functions taking into account ngspice multiprocessor capabilities
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by using available high performance functions first.
Deprecated ftime() still acts as a backup function.
Solution is portable for today's operating systems and compilers.
2024-11-02 16:58:56 +01:00
013ff65893
Merge branch 'pre-master-44' into bt_dev
2024-11-01 10:39:35 -07:00
3e6eb4bf6d
New release_sh and debug_sh directories for making shared ngspice.
2024-11-01 11:53:41 +01:00
729ddd7c08
Add function ngSpice_nospiceinit(void) if you don't want to read .spiceinit
2024-10-30 13:37:45 +01:00
a8eec8ee87
Bail out when the number of s parameter ports is less than 2.
2024-10-30 13:36:02 +01:00
7b3b36b1d9
Make the resistor name unique for a device with multiple unconnected nodes
2024-10-29 16:57:43 +01:00
5118369d20
Improve error message during setup of TXL or CPL
2024-10-28 12:41:14 +01:00
31b9075f88
If preprocessing is skipped, we still need the number of lines in the deck.
2024-10-27 15:18:34 +01:00
4847ce100e
Prevent crash if number of lines is wrong/not available ...
2024-10-27 15:17:51 +01:00
31d513d57c
Fix bug 483 again. Faulty merges of KLU changes for cider were
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introduced in ngspice 42. These broke the fix.
2024-10-27 10:47:01 +01:00
73ce59aa84
Add a comment
2024-10-27 10:43:41 +01:00
ffd3091325
Fix bug 483 again. Faulty merges of KLU changes for cider were
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introduced in ngspice 42. These broke the fix.
2024-10-26 19:08:43 -07:00
ceec478091
Vectors Cy_xxx are of type 'current'.
2024-10-26 23:25:02 +02:00
781e94b085
Merge branch 'pre-master-44' into bt_dev
2024-10-26 13:46:29 -07:00
aa97a05f04
Use the correct type for each vector after S-parameter analysis.
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Cy_1_1 is still missing (voltage as default).
2024-10-26 17:32:19 +02:00
8f6187b1ab
Fix bug 711 reported by Sonia Edward
2024-10-25 23:41:42 +02:00
330ebb4018
Improve comment
2024-10-21 13:58:22 +02:00
9b8c7bd62f
Fix bug no. 708, reported by Philip Sauvage.
2024-10-20 23:32:16 +02:00
67df0c227b
Minor change.
2024-10-17 17:09:52 +02:00
106d2a93cf
Minor change.
2024-10-17 17:09:36 +02:00
45ed95d91e
Minor change.
2024-10-17 17:09:20 +02:00
759d3f86c1
OpenVAF-reloaded compiled model support.
2024-10-17 17:09:10 +02:00
eb51bc90f7
Add save_files_only option to the gnuplot command.
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The .plt and .data files are saved but gnuplot is not invoked.
For example:
gnuplot name save_files_only plotargs
2024-10-10 15:21:10 -07:00
2cf6e80a70
Merge branch 'pre-master-44' into bt_dev
2024-10-10 11:23:33 -07:00
878ac0076a
Allow plotting a single point in an ascii plot
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(command .asciiplot)
2024-10-09 16:58:20 +02:00
7c9ac42fd1
Fix Bug #698 -
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"Initial transient solution assumes voltage source=0 even if it is not."
Cause was another error in ad5bb9eb8d#607 , which uncovered
an earlier latent bug.
2024-10-08 13:02:29 +02:00
e0079e1cd5
Improve an error message.
2024-10-08 13:02:21 +02:00
e658a0942b
Try to clarify the mechanism of parameter substitution and add
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an example of substituting an XSPICE vector parameter.
2024-10-08 13:02:06 +02:00
2232269217
Added: Error: Pole/zero analysis is not (yet) supported with 'option KLU'.
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Use 'option sparse' instead.
2024-10-05 20:11:58 +02:00
5b3b48b913
This does not fix noise analysis with klu.
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It does add missing { and } when event-driven instances are not present.
Without this change CKTop will always be called again directly in NOISEan even
if CKTop was previously called by EVTop. This matches the intended
behavior before #ifdef KLU was added.
2024-10-05 20:11:46 +02:00
5493862a1d
Some cosmetics
2024-10-05 20:05:54 +02:00
8422c1caa1
Revert the sign of ac_gain.real
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Fix bug no 697, reported by Matthieu Guerquin-Kern
2024-10-05 19:59:43 +02:00
Giles Atkinson
dwarning
Holger Vogt
Mamoru TASAKA
Brian Taylor
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