d9b52eb3e1
Fix a bug reported by Thomas Hoffmann in ngspice-users discussion,
2023-02-18. Incorrect tests were used to detect a crossing in the
first two data samples.
3 years ago
06aa693852
A new fix for Bug #331 : "XSpice skips digital output point".
The problem was caused by removing an output queue from the "modified"
list when it had been modified by processing one of its events.
3 years ago
7457a2684b
Revert "Fixes bug #331"
This reverts commit 6d9876229c
3 years ago
dbb5219dc7
Fix a crash reported by Thomas Hoffmann when using the "TARG AT=xxxx"
variant of "measure", General Form 1.
3 years ago
8dd16feee4
Use dstrings where fixed size char buffers should not have been used.
3 years ago
3365fd4309
Remove dead code.
3 years ago
50173ac617
Enable potential calls to tprint() for debugging
3 years ago
845dfbd830
diode recombination current emission coefficient default to 2
3 years ago
45e6d319f3
partly revert last commit: only real input vector get special scaling for dc component
3 years ago
bccaee4821
correct fft dc scaling bug #620
3 years ago
7ca305804d
ret variable only used for openMP enabled
3 years ago
9c6fe3f8e4
Definitely exclude A devices from power probing (and others with less than 2 pins).
3 years ago
5924ae2dfb
bug report 619 by Hanspeter Niederstrasser
remove double inclusion of stdlib.h
Correction of commit 9e432838c ("Patch by Robert Turnbull: remove warning messages", 2023-02-05)
3 years ago
5cb5d218c9
Remove the obsolete RETSIGTYPE, replace by void
3 years ago
ff9c98f597
Patch 112 by Robert Turnbull
Remove compiler warning.
3 years ago
3ff9643f49
Add a scale factor 'a' (atto, 1e-18)
3 years ago
f9ed3fd080
Patch by Robert Turnbull: remove warning messages
3 years ago
4309bad14d
Set the recounter to 0 upon every exit from function inp_get_param_level
3 years ago
f73d3b20a0
implement typedpnjlim as optional limiter for verilog-a models
3 years ago
8063e56fdf
osdi: fix sigfault when using aliasparam
3 years ago
33a3557910
Safeguard against NULL pointers
3 years ago
712ed8ac77
Safeguard against stack overflow, when wrongly introduce a circular
parameter dependency
3 years ago
20711c1c25
Safeguard against NULL pointers
3 years ago
56d0c72924
Add port directions when logicexp or pindly are present.
3 years ago
9c9301eca8
Remove delay ifdefs.
3 years ago
f674b64264
Remove dead code from previous commit.
3 years ago
f570b04d6c
For unspecified gate delays (logic and tristate gates), which PSpice would consider as zero, set the rise and fall delays to 1.e-12s (the minimum for Xspice). For dff, jkff, dlatch, and srlatch use the Xspice default 1.0ns for rise and fall delays. If the ngspice variable (ps_port_directions & 2) is true, write the translated subckt to stdout, with TRANS_OUT prefix, for debugging purposes. The user could edit and replace the translated subckt if desired.
3 years ago
26cf1a7a57
max_align_t is used to examine the largest alignment requirement,
and it is expected to check the alignment value via alignof, not sizeof.
Otherwise, __attribute__((aligned)) can complain as required alignment
being invalid, e.g. on s390x.
Patch provided by Mamoru Tasaka, Fedora
3 years ago
3598a0d0c1
enable compiling of shared lib without osdi interface
3 years ago
b3676bb763
enable make dist
3 years ago
2e2b74c188
In the ngspice shared library the fcn ivers is called
with a NULL argument. The fix safeguards against argv0
being NULL.
In this case Spice_Exec_Path is set to NULL, it is
safeguarded against NULL when being used.
3 years ago
b68f2617c7
Preliminary bug-617 fix:
Don't set temperature to a step beyond the sweep boundaries.
3 years ago
6ef94cb9f2
Prevent from endless loop
3 years ago
6da2659026
Remove the debug printout
3 years ago
4b8d575122
Add a user definable variable enable_noisy_r (for .spiceinit)
to enable noise calculation for all behavioral resistors.
May locally be switched off by instance parameter noisy=0
If enable_noisy_r is not set, noise simulation
may locally be enabled by instance parameter noisy=1.
3 years ago
167c708e69
Add searchpath for *.osdi relative to ngspice executable
3 years ago
65cd01f3c5
fix comment
3 years ago
802ab2a2c5
Do not try to load *.osdi automatically
3 years ago
be6bd990db
Error message to stderr
3 years ago
b9eef23eed
Update the example structure for OSDI/OpenVAF:
all compiled models into lib/ngspice
spinit updated to load the models via command 'osdi'
local calls with 'pre_osdi' commanted out.
3 years ago
71002aa42f
Prepare for ngspice-39
3 years ago
33a2637530
correct header entry
3 years ago
9c26206a68
bsim4 version update from 4.8.1 to 4.8.2
3 years ago
d0c35512ab
properly abort for invalid OSDI paramters
3 years ago
653db022ea
better comment
3 years ago
3260492987
Enhance the search path for osdi files: when not found rel. to
inputdir, search rel. to current working directory.
3 years ago
1280e199a3
Add boolean variables as flags when XSPICE and/or OSDI are enabled
3 years ago
49b7cb85db
Add a shunt resistor of 1e15 Ohms to any X (subcircuit call) line
when the node name contain 'unconnected' and .probe alli is called.
3 years ago
02789b2c42
The modulo function a % n should accept a==0.
The fix adds this to the control section function parser. The numparam
parser already has this feature. n==0 is rejected as usual.
3 years ago
dcfe4e7134
ERROR messages should be printed to stderr.
3 years ago
Giles Atkinson
Brian Taylor
Holger Vogt
dwarning
Pascal Kuthe