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8164 Commits

Author SHA1 Message Date
Holger Vogt 738e351f59 Change the default model parameters so that reasonable 
0.35µm transistor characteristics are achieved.

QUA preocessing is untouched.
 2023-01-20 11:17:14 +01:00
Holger Vogt 90c407ada0 better comment 2023-01-17 23:00:17 +01:00
Holger Vogt c75f954cd6 Enhance the search path for osdi files: when not found rel. to 
inputdir, search rel. to current working directory.
 2023-01-17 22:14:33 +01:00
Holger Vogt 4dd137c3da Add boolean variables as flags when XSPICE and/or OSDI are enabled 2023-01-17 22:13:12 +01:00
Holger Vogt 19ae6bdce7 Various filter examples using Laplace expression x_fer 2023-01-14 23:10:46 +01:00
Holger Vogt e6f81f0b61 Merge branch 'pre-master' of ssh://git.code.sf.net/p/ngspice/ngspice into pre-master 2023-01-13 13:50:10 +01:00
Holger Vogt 245855e414 Add a shunt resistor of 1e15 Ohms to any X (subcircuit call) line 
when the node name contain 'unconnected' and .probe alli is called.
 2023-01-13 13:49:25 +01:00
Holger Vogt 61274c50e2 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.
 2023-01-13 13:47:52 +01:00
dwarning 35b8b59555 rm vacode 2023-01-12 16:37:07 +01:00
dwarning 35b1cc59e3 rm vacode 2023-01-12 16:35:03 +01:00
dwarning 51d732a7ba white spaces and format 2023-01-12 15:07:11 +01:00
dwarning ab6ff4a934 initialize vacode osdi examples 2023-01-12 12:34:32 +01:00
Brian Taylor 37acfffc6e ERROR messages should be printed to stderr. 2023-01-10 11:19:53 +01:00
Giles Atkinson 803168bdf2 Add a simple example of using string-valued parameters. 2023-01-09 16:20:26 +01:00
Holger Vogt 111ec29e61 Rename example file 2023-01-09 16:14:25 +01:00
Brian Taylor a6b4f779fb Fix some comments. 2023-01-08 09:19:44 +01:00
Brian Taylor 2bba40f2c5 Add serial load to 74f524 example. 2023-01-08 09:19:40 +01:00
Francesco Lannutti 0e30430506 enable compiling without XSPICE on specific OSs 2023-01-06 18:01:48 +01:00
Francesco Lannutti 4407614094 OSDI: fix const declaration, unused variables 2023-01-06 18:00:48 +01:00
Holger Vogt 864e722f4a For memcpy in PREDICTOR 2023-01-06 17:28:39 +01:00
Holger Vogt b1a806c35d A preliminary fix to bug report 612 
Don't set series voltage sources when flag probe_alli_nox
is set in .spiceinit
 2023-01-06 11:50:45 +01:00
Holger Vogt e8eae7aa85 Update to fcn tprint: 
allow multiple printouts in a single simulation run,
without overwriting the previous printout.
 2023-01-04 22:44:16 +01:00
Holger Vogt 1a50ca33cd enable 'off', 'print', 'save' being part of a node name. 
Only plain 'off' (case of bipolar), or 'print', 'save'
(in case of CIDER) will not be allowed.
 2023-01-04 15:35:21 +01:00
dwarning b6f5e5b5a8 special ngbehavior needed 2023-01-02 14:48:37 +01:00
Brian Taylor b0000c6eda Add example for 74f524. 2022-12-31 15:03:43 +01:00
Brian Taylor 0d74a07316 Ensure that amatch output is not binary data. 2022-12-31 15:03:35 +01:00
Brian Taylor 9acee01604 Add variable ps_udevice_exit. If set non-zero, ngspice will exit if there is an error processing f_logicexp or f_pindly. 2022-12-31 15:03:31 +01:00
Brian Taylor de1c835edd Return errors from f_logicexp and f_pindly without calling exit. 2022-12-31 15:03:26 +01:00
Brian Taylor 3ca9f037bd Add more error checks for f_logicexp and f_pindly. 2022-12-31 15:03:18 +01:00
Holger Vogt 4bac920564 Add PREDICTOR to Cygwin build 2022-12-31 14:56:07 +01:00
holger aacd4350c3 Prevent memory leak while "PREDICTOR" is selected 2022-12-27 18:02:04 +01:00
Holger Vogt af902ed975 Rename projetc to OR (OR-gate) 
Add new path (absolute, so has to be modified by any user)
 2022-12-27 11:05:33 +01:00
Holger Vogt 2355fc8a4e Add missing includes 2022-12-27 11:02:59 +01:00
Holger Vogt ab3993faa0 Add --enable-osdi to Cygwin build 2022-12-23 16:48:54 +01:00
Holger Vogt 2a28c51c1e Add PREDICTOR pre-processor flag to MSVC 2022-12-23 16:48:33 +01:00
Holger Vogt 0fb80096b0 Rename examples for ECL OR gate 
Simulate OR gate faster TSTEP 0.1n -> 0.3n
 2022-12-23 16:47:51 +01:00
Brian Taylor dacbf453ab Remove the old inverter code. 2022-12-22 22:26:09 +01:00
Brian Taylor 6cb94f26a4 Refactor new_gen_output_models. 2022-12-22 22:26:03 +01:00
dwarning 96ba61ae1e add instance parameter mulu0 for mobility reduction bsim4.5 and 4.6 2022-12-22 14:19:50 +01:00
Holger Vogt cb970949f3 Missing renaming: osdi_win --> osdi_libs 2022-12-21 23:21:18 +01:00
Holger Vogt 4335ca299b For OSDI n devices: Enable model translation, 
if model has been inside subcircuit.
 2022-12-21 22:07:11 +01:00
Holger Vogt a62507a402 Remove 2022-12-19 14:31:09 +01:00
Holger Vogt 5c3e255f9f Move adder_common.inc to be available for all test files. 2022-12-19 14:30:13 +01:00
Giles Atkinson b576716caa Add limited support for string-valued parameters in .param lines. 
The right-hand side of an assignment may be a string expression
made up from quoted strings, and identifiers for other string parameters,
optionally in braces.  There may be no un-quoted spaces.
Example: .param str4=str1"String 4"str2{str3}

Subcircuits may have default and actual string parameters, but the values
must be single identifiers, not quoted strings or string expressions.
 2022-12-19 14:02:35 +01:00
Holger Vogt bb7034b559 Rename test_osdi_libs to osdi_libs 2022-12-19 10:44:59 +01:00
Holger Vogt edd4a2343c ADMS is declared deprectaed and is replaced by OpenVAF/OSDI. 2022-12-17 14:46:52 +01:00
Holger Vogt b1e70f05a0 Update with Semimod download page 2022-12-17 14:35:05 +01:00
Holger Vogt 88cbb4f0fe Rename test_osdi_win to test_osdi_libs 2022-12-17 14:30:59 +01:00
Holger Vogt 745172df54 Mextram models: plotting with thicker lines 2022-12-17 14:13:04 +01:00
Holger Vogt 842c595fdc Update to the examples for osdi 2022-12-16 21:55:22 +01:00