Commit Graph

2261 Commits

Author SHA1 Message Date
Holger Vogt c7ebb7aabb Error message up to now was strictly for command line interactive use only.
Improve error message when parsing .ac lines.
2023-07-15 11:20:41 +02:00
Holger Vogt 0c1f114dea add comment 2023-07-15 11:19:03 +02:00
Holger Vogt cb9cc7140d Prevent crash if no or not enough coeffs are given.
r is then probably not the repeat coefficient.
2023-07-15 11:18:36 +02:00
Holger Vogt 3bb9cd738f CIDER: Plug small memory leaks in INPparseNumMod() 2023-07-15 11:16:01 +02:00
Giles Atkinson 1fdf7dac51 Fix Bug #623 - "Parser warning for voltage source".
Do not warn when a single-element vector lacks parentheses.
2023-07-15 11:14:57 +02:00
Giles Atkinson 2db6b529f2 Fix Bug #630 - "pwl if r=last time, simulation never ends".
Allowing a PWL repeat to start at the last time-point makes no sense.
2023-07-15 11:13:05 +02:00
Giles Atkinson f4f2f41940 Fix another error in 9c71db3a72. 2023-07-15 11:12:52 +02:00
Holger Vogt ee7bcac256 Reduce excessive use of TREALLOC 2023-07-15 11:12:10 +02:00
Holger Vogt fd24e5af7e re-formatting the code 2023-05-27 10:50:14 +02:00
Holger Vogt b24c613ce6 Safeguard against bad arguments (no crash upon NULL) 2023-05-27 10:49:19 +02:00
Holger Vogt 9b3146b1fb Correct the warning message 2023-05-27 10:48:41 +02:00
Holger Vogt 8c9602574e Improve error messages 2023-05-27 10:48:15 +02:00
Holger Vogt 6ea2882c3b Plug a memory leak 2023-05-27 10:48:00 +02:00
Giles Atkinson 1a97e1097f Fix error in previous fix for Bug #607 -
"DC Source with Pulse stops pulsing half way through simulation".
Non-periodic PWL waveforms reverted to zero on termination.
2023-05-27 10:46:16 +02:00
Holger Vogt b6e9ba20b9 Add another error qualifier to decribe the current policy
when a doubling token exists (or is created) in the netlist.
2023-05-27 10:43:40 +02:00
Giles Atkinson ad5bb9eb8d Fix Bug #607 -
"DC Source with Pulse stops pulsing half way through simulation".
Do not require breakpoints to be hit almost exactly before scheduling
the next one.  That may cause the next breakpoint to be lost.
2023-05-27 10:43:01 +02:00
Holger Vogt 972ff885d0 Suppress (rare) crashes during setiup
if device or model lists are missing.
2023-05-27 10:42:27 +02:00
Holger Vogt 0b73d95f13 Formatting 2023-05-27 10:41:56 +02:00
Holger Vogt 962d9d2998 Avoid user induced buffer overflows.
Check against NULL pointer.
2023-05-27 10:41:49 +02:00
Holger Vogt d2177bbd69 Prevent reading from NULL 2023-05-27 10:41:40 +02:00
dwarning 5c32a3fb9c prevent unitialized variables 2023-05-27 10:41:12 +02:00
Holger Vogt a39052cd14 Make voltage ramp smooth around 0 and around end of ramp. 2023-05-27 10:40:42 +02:00
Holger Vogt 4231ad3f5f Prevent reading from NULL when user input is something like .ic=v 2023-05-27 10:40:24 +02:00
dwarning 02109587ee not to forget the overlap capacitances in AC 2023-05-27 10:40:08 +02:00
dwarning 56b5041266 selfheating only with rth>0 2023-05-27 10:39:48 +02:00
dwarning 2fff3e2bc0 use true vector size for memcpy 2023-05-27 10:39:39 +02:00
dwarning de09636d1a general update: fix temperature update, improve performance 2023-05-27 10:39:33 +02:00
dwarning f33e899fda white spaces 2023-05-27 10:39:25 +02:00
dwarning d053fbda93 vbic: correct soa-check warning for C-S branch 2023-05-27 10:39:14 +02:00
dwarning b5d5cfd543 vbic: selfheating switch selft has priority, but keep compatibility 2023-05-27 10:38:25 +02:00
Holger Vogt d53acbed8e Add noise capability to XSPICE code models
Coded according to acan., AC analysis

MIF_NOI is not yet supported by any code model, so
MIF_AC is used (code models behave like in ac mode,
they are noiseless.
2023-04-02 15:06:28 +02:00
Holger Vogt 3c41ab1190 Formatting with MSVC2022 2023-04-02 15:06:23 +02:00
Holger Vogt ce38a768b5 typo 2023-03-24 22:10:12 +01:00
Holger Vogt c30af55491 Add operating point information to SOA check,
using vbefwd, vbcfwd, and vsubfwd
Operating point heck is enabled by .options warn=2
2023-03-24 22:10:07 +01:00
Holger Vogt 443567dbaf Add SOA-check for collector-substrate diode (model parameter bvsub) 2023-03-24 22:09:55 +01:00
Holger Vogt ff77c583d7 Add model parameter selft, to switch on self-heating, default: off (selft=0) 2023-03-24 22:09:42 +01:00
Holger Vogt 82de3db8ad VBIC: Add bvbe, bvbc, and bvce as redundant SOA parameters 2023-03-22 14:30:01 +01:00
Holger Vogt 2ce18ab184 Add VDMOS default junction cap IRF540 IRF9540 2023-03-22 14:29:37 +01:00
Holger Vogt 2a647f8462 Set default VDMOS model parameters to resemble IRF540, 9540 2023-03-22 14:29:22 +01:00
Holger Vogt bcec3cb5e3 Updating links to ngspice web pages 2023-03-18 14:37:02 +01:00
Holger Vogt 4cc63494db Improve error message
Typo
2023-03-18 14:36:55 +01:00
Giles Atkinson ae6375c519 Prevent a crash when "portnum" is used in a voltage source without "z0". 2023-03-18 14:35:51 +01:00
dwarning 845dfbd830 diode recombination current emission coefficient default to 2 2023-03-18 14:31:53 +01:00
Holger Vogt 3ff9643f49 Add a scale factor 'a' (atto, 1e-18) 2023-03-18 14:30:03 +01:00
Holger Vogt b68f2617c7 Preliminary bug-617 fix:
Don't set temperature to a step beyond the sweep boundaries.
2023-01-29 17:05:56 +01:00
dwarning 33a2637530 correct header entry 2023-01-24 15:17:14 +01:00
dwarning 9c26206a68 bsim4 version update from 4.8.1 to 4.8.2 2023-01-24 15:16:55 +01:00
Holger Vogt 31b0b640de For memcpy in PREDICTOR 2023-01-09 16:32:16 +01:00
holger 97e0c0f37e Prevent memory leak while "PREDICTOR" is selected 2023-01-09 16:27:55 +01:00
dwarning 26e73c09b3 add instance parameter mulu0 for mobility reduction bsim4.5 and 4.6 2022-12-27 14:20:20 +01:00