2007-03-20 Stefan Jones * New version 0.2.20 - should compile 2007-03-20 Lionel Sainte Cluque * Added spice::vectoblt function 2006-08-31 Stefan Jones * configure.in: Version 0.2.19 * configure.in src/Makefile.am src/frontend/Makefile.am src/frontend/numparam/{.cvsignore,Makefile.am,downgrad.txt,general.h, mystring.c,ngconfig.sh,numpaif.h,numparam.h,nupatest.c,readme.txt, spicenum.c,washprog.c,xpressn.c} : numparam port from ngspice * src/frontend/subckt.h src/include/fteext.h: gcc-4 compile fixes * src/spicelib/analysis/dctran.c: Stop printing initial DC solution if over 30 nodes * src/spicelib/devices/bsim4/{.cvsignore,B4TERMS_OF_USE,Makefile.am, b4.c,b4acld.c,b4ask.c,b4check.c,b4cvtest.c,b4del.c,b4dest.c,b4geo.c, b4getic.c,b4ld.c,b4mask.c,b4mdel.c,b4mpar.c,b4noi.c,b4par.c,b4pzld.c, b4set.c,b4temp.c,b4trunc.c,bsim4def.h,bsim4ext.h,bsim4init.c,bsim4itf.h}: Bsim4 update from ngspice 2005-07-22 Stefan Jones * Changelog: Version 0.2.18 2004-08-10 Adrian Dawe * src/measure.tcl src/nodeDialog.tcl src/pkgIndex.tcl.in src/spicepp.pl.in src/spicewish src/spicewish.tcl src/tclspice.c src/viewer.tcl src/frontend/Makefile.am src/frontend/com_measure.c src/frontend/com_measure.h src/frontend/commands.c src/include/cktdefs.h src/spicelib/devices/Makefile.am src/spicelib/devices/cktcrte.c src/spicelib/devices/cktfinddev.c src/spicelib/devices/cktinit.c src/spicelib/devices/names.c src/spicelib/devices/names.h: Added hash table for circuit elements Update TCL gui Added measure command 2004-08-04 Stefan Jones * src/tclspice.c: Added escape_brackets() escapes square brackets, use before before Tcl_Eval is called. 2004-07-22 Stefan Jones * src/Makefile.am: Change link order so xspice compiles 2004-07-22 Adrian Dawe * src/{measure.tcl,nodeDialog.tcl,pkgIndex.tcl.in, readline.tcl,spicewish,spicewish.tcl,viewer.tcl}: Update Tcl, plot improved 2004-07-22 Stefan Jones * src/spicepp.pl.in: Update 2004-07-21 Stefan Jones * src/tclspice.c: add getplot() command 2004-07-20 Stefan Jones * src/tclspice.c: blt_plot() - look for BLT vectors ::spice::[XY]_Data Make callback return plot index also 2004-07-19 Stefan Jones * src/tclspice.c: Register a SIGINT handler which stops any running bg job * src/frontend/commands.c: Make the BLT plot command default for spice plot 2004-07-19 Adrian Dawe * src/{Makefile.am,controls.tcl,engUnits.tcl,gnuplot.tcl, measure.tcl,nodeDialog.tcl,pkgIndex.tcl.in,readline.tcl, spicewish,spicewish.tcl,tclspice_source.tcl,viewer.tcl}: New and much improved tclspice CLI 2004-07-12 Stefan Jones * src/tclspice.c: New commands: plot_typename plot_defaultscale Mod: spice_data can be passed the plot number 2004-07-07 Stefan Jones * src/tclspice.c: Added new Tcl command plot_getvector, writes to a BLT vector a plot vector 2004-06-22 Adrian Dawe * src/spicewish: Sorry noticed a bug could you add: set ::spicewish_mode "standalone" to line 107 (at the end of load proc) 2004-06-22 Stefan Jones * src/frontend/com_dl.c: Moved variable declaration to beginning of function * configure.in: Change to version 17 * src/include/ngspice.h: include for Tcl version of perror * src/main.c: Add dummy INPretrieve() symbol so ngnutmeg and co link with xspice enabled. * src/measure_spice.pl src/spicepp.pl.in Makefile.am: Add .measure statement support 2004-06-22 Adrian Dawe * src/pkgIndex.tcl.in src/spicepp.pl src/spicepp.tcl src/spicewish src/Makefile.am: Added spicepp integration and spicewish command line options. * src/spicewish: Added -cm switch to load a codemodel 2004-06-10 Stefan Jones * include/ngspice.h: Print perror to the Tk console * src/tclspice.c: test for FILE in tcl_printf being stdout/stderr Could be more than one fd for stdout/stderr * src/tclspice.c: Do not join worker thread when using TCL_Threads as it causes lockups on W32 2004-06-04 Stefan Jones * src/tclspice.c: Cleaned up thread code so can use Tcl_Threads instead on W32 * src/tclspice.c: Do not register more than one identical trigger Return voltage triggered at also Add name tag (optional) for all triggers 2004-06-02 Adrian Dawe * src/frontend/com_dl.c src/frontend/com_dl.c src/frontend/commands.c: Add function xaltermod 2004-06-02 Stefan Jones * configure.in: Change to version 16 Disable GnuReadline in tclspice * src/tclspice.c: Added trigger and step callbacks Fix redef of sighandler_t * src/pkgIndex.tcl.in: set a global variable spice_version 2004-05-26 Stefan Jones * src/tclspice.c src/include/ngspice.h src/misc/tilde.c src/spicelib/devices/dev.c src/xspice/ipc/ipcsockets.c: Fixup for compiling under mingw 2004-05-21 Stefan Jones * src/frontend/terminal.c: Fix buffer overflow in out_printf 2004-05-19 Stefan Jones * src/tclspice.c: Made the trigger time more exact 2004-05-03 Stefan Jones * src/spicelib/analysis/acan.c: So resume works for ac analysis 2004-05-03 Stefan Jones * src/spicelib/parser/inp2dot.c: Fix .noise statements by reverting Brorson's INPgetNetTok lines 2003-12-24 Stefan Jones * configure.in: Fix the check for headers so it actually uses the info from tclConfig.sh 2003-12-13 Evgeny Fiksman * src/frontend/terminal.c: Increase the buffer size for tgetent 2003-12-03 Stefan Jones * configure.in: Change to version 0.2.15 2003-10-31 Stuart Brorson * Integrated readline into ngspice CLI. Code was shamelessly stolen from http://www.btae.mam.gov.tr/~genc/ngspice/ & reworked by SDB. * Fixed makefiles in src/xspice/icm and src/xspice/cmpp to make distclean without barfing. 2003-09-30 Vera Albrecht * src/include/cktdefs.h src/spicelib/analysis/noisean.c: Fix resuming noise analysis causing segfault, also fix compiler warnings. 2003-08-31 Stefan Jones * configure.in: Change linking order of libxspmif.a and libxspcm.a * tests/TransImpedanceAmp/output.net: processed with dos2unix * configure.in src/spinit.in src/spinit src/xspice/cmpp/Makefile src/xspice/cmpp/Makefile.in: Make configure automatically set paths for lex yacc and install dir 2003-08-30 Stefan Jones * src/Makefile.am Makefile.am README.Tcl src/xspice/README src/xspice/icm/README src/xspice/icm/spice2poly/icm_spice2poly/README: Updated to reflect codemodel support is now complete * src/xspice/{Makefile.am,xspice.c} src/xspice/cm/{cmexport.c,Makefile.am}: Moved the xspice library hooks into the cm directory * src/Makefile.am src/ngspice.idx: Remove ngspice.idx and make it auto-generated and installed * configure.in: Change version to 0.2.14 * src/xspice/enh/enhtrans.c src/xspice/mif/mif_inp2.c: Fixed version from Stuart Brorson , http://www.brorson.com/gEDA/ngspice/ 2003-08-28 Stefan Jones * src/spicelib/parser/inpgtok.c: Fix reading in ')' tokens at the end of a node list * src/xspice/ipc/ipc.c: Remove linux specific includes which are not needed * src/tclspice.c: Add quick support for plotting complex vectors * src/frontend/aspice.c: Add ifdef for SOLARIS * src/frontend/terminal.[ch] src/tclspice.c: Fix output redirection with tclspice 2003-08-21 Stefan Jones * src/frontend/define.c: don't alloc pn_func if we don't need to. ditto with pn_op 2003-08-20 Stefan Jones * src/frontend/parse.c: Fix the bad free of pn_func in free_pnode * src/Makefile.am: Fixed libspice.so dependancies to avoid src/xspice.o 2003-08-01 Stefan Jones * src/xspice/mif/mif_inp2.c: Reverted to version 1.1.2.2 so POLY and codemodels work * src/Makefile.am: Fixed libspice.so dependancies * configure.in src/tclspice.c: tclspice can now be built without thread support * src/frontend/{com_let.c,device.c,evaluate.c}: more memory leak fixes by Vera Albrecht * configure.in src/xspice/icm/* src/xspice/lib/*.cm src/xspice/Makefile.am : Added some easy to use makefiles for codemodels and reordered Removed binary files Added icm to build list * src/xspice/icm/{analog,digital,xtradev,xtraevt}: added the codemodels from xspice in the same structure as spiceopus * src/frontend/misccoms.c src/tclspice.c src/spinit src/ngspice.c src/conf.c src/Makefile.am configure.in: tclspiceised the files and the email addrs. s/ngspice/tclspice/ .spiceinit and co work 2003-07-18 Vera Albrecht * src/{main.c,tclspice.c} src/frontend/{Makefile.am,control.c,control.h,display.c,dotcards.c, hcomp.c,hpgl.c,outitf.c,parse.c,postcoms.c,postsc.c,runcoms.c, spiceif.c,variable.c,variable.h,parser/complete.c,plotting/pvec.c} src/include/{cktdefs.h,ngspice.h} src/misc/{ivars.c,string.c,stringutil.h} src/spicelib/analysis/{acan.c,ckt.h,dcop.c} src/spicelib/devices/bsim3/b3temp.c src/spicelib/parser/{ifnewuid.c,inp2dot.c,inperror.c} : Memory leaks and some WINDOWS compile fixes. 2003-07-17 Stefan Jones * src/frontend/{subckt.c,vectors.c} src/spicelib/analysis/dctran.c src/spicelib/parser/inperror.c src/xspice/idn/idndig.c src/xspice/mif/mif_inp2.c : More memory leak fixes * configure.in src/xspice/xspice.c : Fix compile problems with garbage collector * configure.in : Change --enable-tcl to --with-tcl[=dir] for non-std install setup. 2003-07-17 Steven Borley * src/frontend/resource.c src/frontend/parser/complete.c src/spicelib/devices/txl/txlload.c : #ifdef fixes to get ngspice to compile on Mac OSX 2003-07-16 Vera Albrecht * frontend/{device.c,parse.c,vectors.c,com_compose.c} : More memory leaks closed in utility commands and functions. 2003-07-16 Stefan Jones * src/frontend/{com_compose.c,cpitf.c,device.c,subckt.c,vectors.c} src/frontend/plotting/plotit.c src/include/ngspice.h src/spicelib/parser/{inp2dot.c,inp2r.c,inpdomod.c,inpdpar.c,inpgmod.c,inppas3.c} : Rest of the serious deck reader leaks, plus fixes for the last batch. 2003-07-15 Stefan Jones * /src/frontend/{com_let.c,com_set.c,evaluate.c,parse.c,variable.c} src/frontend/parser/complete.c : Memory leaks plugged 2003-07-09 Stefan Jones * configure.in : Add extra check for tclreadline and headers 2003-04-14 Stefan Jones * Make all the devices in src/spicelib/devices be built as archives not shared libraries, and don't install them 2003-06-22 Stuart Brorson * Finally got SPICE2 POLY stuff working. This involved lots of changes in src/xspice/mif and src/xspice/enh. Particular changes were made in: -- MIF_INP2A: re-arranged logic to fix parsing problems. -- two2three_translate: fixed some stupid pointer problems. -- etc. * Revamped src/xspice/icm/ and src/xspice/icm/icm_spice2poly directories to enable build of POLY codemodel. Makefiles were fixed, and some stuff was added to enable cmpp (from SPICE Opus) to build the codemodel precursors correctly. (Note that you need to download and install SPICE Opus to rebuild the codemodel stuff. See src/xspice/icm/README for more details.) * Hacked Makefile.am's for much of the directory hierarchy, particularly for src/xspice/icm and src/xspice/icm/icm_spice2poly to build the POLY codemodel correctly. Note that top level make still doesn't detect changes in the xspice hierarchy; read the NOTES file for a workaround. * Added a SPICE netlist incorporating vendor models with SPICE2 POLYs in tests/TransImpedanceAmp/. Running this model successfully demonstrates that you have built the XSpice POLY codemodel correctly and that life is good . . . . * Moved #define TRACE out of src/ngspice.h and made it a compiler option (-DTRACE) invoked in src/Makefile when making spice.o. 2003-06-19 Adrian Dawe * Much improved spice wish interface; graph includes zooming, measurements, many clean-ups, screenshots, and trace comparasons. 2003-05-02 Stuart Brorson * Added #define TRACE to main.c for use in debugging. Added lots of printf's in the code which are turned on by defining TRACE. This is used to help figure out what the program is doing at each step . . . . . * Added lots of comments all over the source tree. This should help explain what the prog is doing for future hackers. * Fixed parser to allow POLY attributes in dependent sources (major changes in src/frontend/subckt.c, as well as move location of call to ENHtranslate_poly in src/frontend/inp.c) * Fixed bug in device init files (src/spicelib/devices/*init.c) so that Deviceinfo structures operated with XSPICE. * Fixed nasty malloc problem in src/xspice/mif/mifgetmod.c which casuedfrequent segfaults (when compiled with XSPICE). 2003-04-14 Stefan Jones * configure.in: Made Tcl disable-shared and print info at end of configure 2001-12-05 Emmanuel Rouat * configure.in: removed (unnecessary) macros to handle GNU getopt (I'm an idiot!) 2001-12-04 Emmanuel Rouat * configure.in, main.c: Forgot a bit to handle GNU getopt correctly 2001-11-25 Emmanuel Rouat * configure.in: New way (cleaner) to handle GNU getopt. 2001-01-21 Paolo Nenzi * bsim3soi_dd/*: BSIM3SOI (DD) support added as level 11. Added tests in tests directory (tests/bsim3soidd/*). * ???: Integrated patch form Alan Gillespie to revert the spice raw format to the spice3 original. * configure.in: corrected a bug that broke the on line help system. Help system now works again but its text is a little bit outdated. * ???: all binaries now have ng prependend, so ngspice can be installed with other spice flavours. 2000-10-18 Arno W. Peters * Makefile.am: Changes for notes dir -> NOTES file conversion. * tests/Makefile.am: Make distcheck target work again. 2000-10-17 Arno W. Peters * TODO: Little updates. 2000-10-14 Arno W. Peters * acconfig.h, configure.in, src/frontend/inpcom.c, src/include/complex.h src/include/macros.h, src/include/memory.h src/include/ngspice.h, src/maths/cmaths/Makefile.am src/maths/cmaths/cmath1.c, src/maths/cmaths/cmath2.c src/maths/cmaths/cmath3.c, src/maths/cmaths/cmath4.c src/maths/cmaths/test_cx_j.c, src/maths/cmaths/test_cx_mag.c src/maths/cmaths/test_cx_ph.c, src/misc/alloc.c src/misc/alloc.h: Added support for the Boehm-Weiser conservative garbage collector. * NOTES, src/maths/cmaths/cmath.h: Added. * notes/Linux.changes, notes/dbx, notes/internal, notes/mac_port notes/porting, notes/spice2: Removed or incorporated into NOTES. * *: replaced malloc, realloc and free calls to use tmalloc, trealloc and txfree. 2000-09-05 Arno W. Peters * ???: Paolo and I have integrated patches from Alan Gillespie . 2000-07-28 Arno W. Peters * tests/polezero/*.out: Changed the content of these files because the bug that caused the incorrect pole-zero results have been traced to src/spicelib/analysis/cktpzstr.c. 2000-07-05 Arno W. Peters * src/devices/dev.c: Added first_device() and next_device() to abstract manipulations to the devices list. Now change all the code that uses direct access to these functions... 2000-07-03 Arno W. Peters * src/parser/alias.c, src/parser/alias.h: contain frontend alias command. Moved them to src/frontend/com_alias.c and src/frontend/com_alias.h. Updated Makefile.am's as appropreate. * src/parser/front.c, src/parser/front.h, src/parser/history.c, src/parser/history.h, src/parser/modify.c, src/parser/modify.h, src/parser/variable.c, src/parser/variable.h: Empty files. Removed. * src/include/spconfig.h: Removed spCOMPLEX, spSEPARATED_COMPLEX_VECTORS and spCOMPATIBILITY defines. This made including this file from src/include/spmatrix.h unnecessary. Moved this file to src/maths/sparse/spconfig.h. * src/include/spmatrix.h: Removed include of src/include/spconfig.h. * src/maths/sparse/spalloc.c, src/maths/sparse/spbuild.c, src/maths/sparse/spcombin.c, src/maths/sparse/spdefs.h, src/maths/sparse/spfactor.c, src/maths/sparse/spoutput.c, src/maths/sparse/spsmp.c, src/maths/sparse/spsolve.c, src/maths/sparse/sputils.c: The other files affected by the removal of spCOMPLEX, spSEPARATED_COMPLEX_VECTORS and spCOMPATIBILITY defines. Also: assertions are enabled by default. * src/include/smpdefs.h, src/maths/sparse/spsmp.c: SMPmatrix is now a typedef for void, instead of char. Updated all function declarations to match this. Also added function prototypes not previously mentioned in src/include/smpdefs.h. * src/include/complex.h: Updates of cast from char * to void * * src/analysis/cktsens.c: Matrixes cannot be created non-complex. Also added a check to detect an error condition on delta_Y = spCreate(...). 2000-06-27 Arno W. Peters * src/parser: Refactored commands from the frontend into the frontend directory. Major changes to organization, but not to functionality. 2000-06-19 Arno W. Peters * src/analysis/cktask.c: moved to src/devices. * src/analysis/cktbindn.c: moved, renamed to src/devices/cktbindnode.c. * src/analysis/cktfdev.c: moved, renamed to src/devices/cktfinddev.c. 2000-06-18 Arno W. Peters * AUTHORS, doc/ngspice.texi: Included an acknowledgements section. 2000-06-16 Arno W. Peters * src/frontend/doplot.c: Refactored into the following files: src/frontend/com_asciiplot.c src/frontend/com_asciiplot.h src/frontend/com_hardcopy.c src/frontend/com_hardcopy.h src/frontend/com_plot.c src/frontend/com_plot.h src/frontend/com_xgraph.c src/frontend/com_xgraph.h src/frontend/plotting/plotit.c src/frontend/plotting/plotit.h * src/frontend/Makefile.am src/frontend/plotting/Makefile.am: Updated to match the new files. 2000-06-15 Arno W. Peters * src/frontend/graphdb.c, src/frontend/graphdb.c, src/frontend/Makefile.am, src/frontend/plotting/graphdb.c, src/frontend/plotting/graphdb.c, src/frontend/plotting/Makefile.am: Moved plotting specific files into plotting directory. 2000-06-05 Arno W. Peters * tests/*: Added a little hierarchy to the tests. Removed config.sh in favor of check.sh. This script does all checking. Made names of the tests better reflect the circuit under test. 2000-06-03 Arno W. Peters * src/include/complex.h, src/include/macros.h, src/include/memory.h, src/maths/sparse/spdefs.h: Moved definitions of complex into complex.h. There are three different ways to declare a complex number in Spice. We need further work to reduce this to only one. * src/maths/cmaths/Makefile.am, src/maths/cmaths/.cvsignore, src/maths/cmaths/test_cx_ph.c: Added a new test and updated the corresponding support files. 2000-06-02 Arno W. Peters * src/circuit/inp2dot.c: Refactoring introduced a bug in the line parsing. Passing line as an extra parameter to the refactored functions fixes the bug. 2000-05-30 Arno W. Peters * TODO: Updated. * src/maths/cmaths/Makefile.am, src/maths/cmaths/test_cx_mag.c, src/maths/cmaths/test_cx_j.c: Added first testcases for complex math library. 2000-05-25 Arno W. Peters * src/circuit/inp2dot.c: First refactoring of INP2dot into smaller functions. Still needs work. * src/circuit/sperror.c: Reworked, now much simpler. * src/include/inpdefs.h, src/include/sperror.h: Removed redundancy in the definition of function prototypes. 2000-05-06 Arno W. Peters * src/include/fte*: Broken header files into smaller pieces. This avoids long recompile times as less needs to be rebuilt on changes to the header files. Adjusted all callers to use the new header files. Left a warning message in the header file to indicate its obsolence. You will see this message when compiling. * src/frontend/*: Reorganized part of the frontend commands into their own source file. Moved plotting parts into new plotting directory. * src/devices/*: Removed all RCS log and rcsid from the devices source files. They only give extra clutter and all the information you need is available through CVS. 2000-05-04 Arno W. Peters * src/maths/ni/nipzmeth.c: Corrected an overeager deletion. 2000-05-03 Arno W. Peters * source tree: removed most of `#ifdef notdef' and made converted some function calls from K&R -> ANSI. 2000-05-01 Arno W. Peters * Added .cvsignore files to prevent CVS from marking generated files as unknown. * src/devices/Makefile.am, src/devices/dev.c, src/devices/dev.h, src/Makefile.am, src/ngspice.c, src/main.c: Refactored devices initialization code into the devices dir. * tests/respart.cir, tests/respart.out, tests/respart.sh: additional tests for resistor. 1999-12-07 Arno Peters * source tree: Added MAINTAINERCLEANFILES to Makefile.am to eliminate automatically generated cruft from patches. To create a minimal patch between two trees, just do `make maintainer-clean' on both trees and run `diff -ruN tree1 tree2'. 1999-10-15 Emmanuel Rouat * source tree: entirely modified by Arno Peters (after discussion on the mailing list) 1999-09-06 Emmanuel Rouat * AUTHORS: added list provided by Arno Peters * Applied patch supplied by Arno 1999-09-01 Emmanuel Rouat * AUTHORS: some additions * FAQ: a few minor corrections 1999-08-31 Emmanuel Rouat * configure.in: config.h now in top directory * All Makefile.am's: removed useless 'DEFS' line 1999-08-30 Emmanuel Rouat * FAQ: added the FAQ to the distribution 1999-08-28 Emmanuel Rouat * Removed mfb from build - nutmeg doesn't use it on Unix. 1999-08-23 Emmanuel Rouat * configure.in: added tests ('make check') * ng-spice.patch: added cleanup patch by Arno Peters 1999-08-08 Emmanuel Rouat * configure.in: added some features 1999-08-03 Emmanuel Rouat * configure.in: added a whole bunch of tests! 1999-08-02 Emmanuel Rouat * configure.in: added --with-checkergcc option (experimental!) added some maths checks 1999-07-31 Emmanuel Rouat * configure.in: made X11 tests more efficient ng-spice-0.0: ------------- * changed HAX_X11 define to XMISSING_DISPLAY supplied in config.h * added 'Changelog' files in all subdirectories * added '--enable-ansi' option to configure * put src/lib/dev/devsup.c into src/lib/dev/devsup/ * added header files into Makefile.am's Chianti: -------- (27/07/99) * added some tests to configure.in (ncurses/termcap, xaw....) * cleaned up some directories (examples, patches..) * removed all .orig files Pizza: ------ (25/07/99) * added installation of man pages * emptied 'COPYING' file until we know what to put in it * fixed missing install of help and init files (created tune.c.in to support this) * added missing -DWANT_X11 and -DWANT_MFB in several compiles (fixed some headers in: src/lib/fte/x11.c src/lib/fte/x11disp.c ) Spaghetti: ---------- (25/07/99) - first attempt at autoconf/automake support - based on spice3f5-chili, hardly anything touched on it.