57d812afa8
Compiling for macOS
...
New compile scripts for ngspice executable and shared library,
using gcc-11 from Homebrew.
All relevant options are included (readline, openmp, X11 graphics etc.)
2021-09-29 20:32:02 +02:00
34c227815d
RKM for C: Revert reading f, it is again femto
...
Examples files include expected results
2021-09-29 20:31:53 +02:00
7f981569d9
Update to RKM if ngbehavior=lt is set:
...
Reading C and R values follow the RKM convention with 2 exceptions:
Upper case and lower case letters are not distinguished.
Letters m, M denote milli (1e-3), letters Meg or meg denote 1e6.
2021-09-29 20:31:44 +02:00
6f6f2b8996
Remove double assigment to s[1]
...
Assignment Is either done in the loop or by *y = '\0';
2021-09-29 20:31:22 +02:00
daa3609e58
Enable RKM notation for R and C, when ngbehavior LT is selected.
...
Add 2 evaluation functions specific for R and C respectively.
R has code letters L, R, K, M, G, T enabled. M here is Meg!
C has code letters p, n, u or µ, m, F. F here is unity, femto is
not available, m is still milli!
Two examples files show all cases.
2021-09-29 20:31:14 +02:00
df5e7e36f6
When checking for µ, truncated the line, when shifted.
...
Enable R470, when newcompat LT is selected.
2021-09-29 20:30:53 +02:00
3dcc36c1c3
ngspice input deck may contain special characters like µ (mu).
...
Detect mu for ANSI and UTF-8 and translate it to u.
2021-09-29 20:30:35 +02:00
4ce4f52938
XSPICE d_source: prevent a crash when the input file is not found
2021-09-29 20:30:10 +02:00
d4c559421e
prevent crash if info.node_table has not been defined,
...
caused by some preceding error.
2021-09-29 20:29:54 +02:00
93f904fb0b
Make 'speedcheck' also available in batch mode simulation.
2021-09-29 20:29:36 +02:00
5d116d1fb9
command listing: add option r (runable)
...
listing r > $inputdir/mycirc_runable.cir
will save the expanded netlist without line numbers,
ready to be sourced again and run in ngspice.
2021-09-29 20:29:26 +02:00
174f3d9cf9
Add missing rule for ngicon.rc
2021-09-29 20:29:13 +02:00
36313d59f3
Use the current point number as the single digit index for Cider 2D ascii save files. This conforms to the normal usage with other types of ascii rawfile. The numd parser table entry for ic.file now has the correct IF_STRING type.
2021-09-29 20:28:59 +02:00
3cf6857cfc
Fix bug #557
...
Revise memory allocation for different analysis types
2021-09-29 20:28:43 +02:00
601287e949
Check V and I lines for dc and ac.
...
Allow ac without parameters, a default is set to ac ( 1 0 )
2021-09-29 20:28:15 +02:00
81df6ed772
Retaining the mixed case of Cider quoted string valued parameters. Limit searches for ic.file to D*, M*, and Q* device instantiation lines. Cider model (numos, numd, nbjt) detection is limited to .model lines. Continuation lines which do contain these tokens are not checked, but this should rarely happen. All of the examples/cider circuits meet these assumptions. Memory errors have been removed.
2021-09-29 20:27:29 +02:00
3599c189b6
re-enable lower-casing of tokens beginning with 'cd',
...
except for command 'cd' which is usually followed by a space.
2021-09-29 20:27:05 +02:00
0266bd5894
make PTparse error message more verbose:
...
include point in a line where parsing failed.
2021-09-29 20:26:42 +02:00
0817d86f33
No oscillation: Add a starting pulse
2021-09-29 20:23:43 +02:00
abad190b38
Don't search for ic.file within comments.
2021-09-29 20:23:26 +02:00
b3a99f0c6c
Do not use non-portable strcasestr.
2021-09-29 20:23:08 +02:00
663a79dea8
Fix NAN error in numd2 area report and crashes when a doping file is missing. Update examples/cider so that the test circuits all run; add case sensitivity tests for rootfile and ic.file parameter strings enclosed in a single pair of double quotes.
2021-09-29 20:22:56 +02:00
68c5eb2d6b
Add resistance sweep error message for failing optran
2021-09-29 20:22:34 +02:00
8708b6651b
Optran may throw an error message while in temp sweep
...
and optran fails: message added (in addition prevent a crash)
2021-09-29 20:22:15 +02:00
04a902ddf7
add potran to spinit d
2021-09-29 20:22:01 +02:00
1b3e192bfd
errno needs to be nulled in Linux.
...
Its previous value will be returned after checking.
2021-09-29 20:21:39 +02:00
e84c210876
'Option interp' and command 'stop' have been incompatible.
...
Allow both in a run.
Issue note (however not checked) that stop time data have to fit
the inpolated times.
2021-09-29 20:21:23 +02:00
e35e3e3b33
prevent a crash, e.g. when incompatible 'option interp'
...
is set and 'stop' is called.
2021-09-29 20:20:52 +02:00
a180eb60d5
command 'wrnodev'
...
Write current node voltages to file in format .ic=value
The file may be used to set initial conditions for another simulation,
e.g. ac at a specific time step of a transient simulation.
2021-09-29 20:20:27 +02:00
7f4fc2948b
Add a line feed to make message more readable.
2021-09-29 20:20:00 +02:00
fac1d3a79c
ASRC (B-Source) error message is cryptic, as it does not tell
...
which B-Source failed.
Add a hint to the ASRC error message on the name of the
B-Source instance.
2021-09-29 20:19:38 +02:00
4667a74389
Adapt gtkwave plotting to the various OSs.
...
macOS still needs some improvement.
2021-09-29 20:19:19 +02:00
18478380ad
Revise the SOA and add new parameters:
...
pd_max id_max idr_max te_max rth_ext derating
rth_ext is currently not used
2021-09-29 20:17:55 +02:00
3f322e1954
Add a check for sys/sysctrl.h, which has been declared deprecated,
...
and which may not be available (in the future) on some systems.
2021-09-29 20:17:23 +02:00
3b245ddd82
VDMOS, prepare SOA with new parameters
...
Model parameters pd_max, id_max, idr_max, and te_max
(power dissipated, drain current, drain reverse current, temperature)
2021-09-29 20:17:03 +02:00
aeafe4bd49
Update to the optran circuit examples:
...
TLV9002-test.cir: Rely on optran from spinit
TLV6001-test.cir: Override optran from spinit
2021-09-29 20:16:32 +02:00
4a1f7f950c
spinit: add optran to the standard inits
2021-09-29 20:16:09 +02:00
00f530c9cb
Add MOS model cards
2021-09-29 20:15:55 +02:00
7c84e3f993
SOA for bipolar
...
Replace pow_max by pd_max
2021-09-29 20:15:41 +02:00
f06496c912
Enable command 'optran' in spinit or .spiceinit,
...
when the circuit is not yet loaded.
Then the optran data are stored in static variables,
until optran is called again with arg NULL from inp.c,
to set the data in ft_curckt->ci_defTask.
2021-09-29 20:15:13 +02:00
a225ce2aaf
List definition needs spaces between ( and next token,
...
and between token and )
Update to comment.
2021-09-29 20:14:45 +02:00
04080c2ab3
Add short description of the new examples
2021-09-29 20:14:26 +02:00
f40e6b9357
Linux line endings (LF only)
2021-09-29 20:14:17 +02:00
70ba37b149
Example OpAmp which converge for op only with optran:
...
TLV6001 and TLV9002
2021-09-29 20:14:05 +02:00
b20ac16093
remove old files
2021-09-29 20:13:53 +02:00
03d956cbfa
Example file with three dual opamp filters.
...
Different opamps: TL072, OPA1656, OPA1612
2021-09-29 20:13:35 +02:00
8dcb1f901a
Three OpAmp Example for optran
2021-09-29 20:13:18 +02:00
8c5c8da2a7
line endings LF (Linux)
2021-09-29 20:13:04 +02:00
493cf73f7f
optran is only selected when the 'optran' command has been processed.
...
If not, the call to the OPtran() function returns the previous
'converged' value.
2021-09-29 20:12:52 +02:00
7f1fdd3934
Don't do optran, if command optran is not given.
2021-09-29 20:12:31 +02:00
Holger Vogt
Keno Fischer
Brian Taylor