Stefan Frederik
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77d76e1a8f
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add commands "xschem set format ..." and "xschem get format" to change format attribute used for netlisting, overriding defaults
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2022-08-31 10:47:16 +02:00 |
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Stefan Frederik
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3c980ce956
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compare schematics does not require to save schematic 1, so a comparison with the saved version of itself is possible, showing the differences after editing.
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2022-08-26 15:29:10 +02:00 |
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Stefan Frederik
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a53fc67404
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save schematic before doing schematic compare as it will be reloaded from disk at end.
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2022-08-25 23:01:56 +02:00 |
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Stefan Frederik
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279e4604ea
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compare_schematics() do not hash wire prop_ptr (unnecessary)
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2022-08-25 14:19:19 +02:00 |
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Stefan Frederik
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d279783faa
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added menu entries to set and conmpare with schematic.
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2022-08-25 13:59:36 +02:00 |
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Stefan Frederik
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a2de3e9c1b
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Added compare_schematics() function. Empty graphs (no data loaded) are not editable. Set window title if opening a non-existent file.
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2022-08-25 00:25:29 +02:00 |
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Stefan Frederik
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6c8d20fdc2
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better bbox hashing to avoid false overlap positives
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2022-08-19 12:46:35 +02:00 |
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Stefan Frederik
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c134175687
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better overlap detection hash calculation
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2022-08-19 12:00:02 +02:00 |
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Stefan Frederik
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d3cc957fa3
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warning and highlight perfectly overlapped symbols
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2022-08-19 10:56:26 +02:00 |
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Stefan Frederik
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cd7eb3ab54
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update license info
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2022-06-24 00:36:12 +02:00 |
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Stefan Frederik
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7401f1d8eb
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add menu "Symbol -> Search all search-paths for schematic associated to symbol". Default: not enabled. Variable: search_schematic. If enabled xschem does not assume the schematic is in the same directory of the symbol but looks in all libraries defined in XSCHEM_LIBRARY_PATH for a match.
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2022-06-23 13:42:56 +02:00 |
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Stefan Frederik
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23102433c2
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fixed lot of conversion warnings/ bugs (int/double/size_t)
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2022-04-27 13:18:45 +02:00 |
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Stefan Frederik
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d457565c2d
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declared more functions static where possible and appropriate
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2022-02-19 14:31:55 +01:00 |
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Stefan Frederik
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6fb20b8c5e
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(only) on fat32 or similar case insensitive FS and if case_insensitive is set to 1 in xschemrc do not consider case in symbol lookup
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2022-02-04 02:56:11 +01:00 |
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Stefan Frederik
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ecf07e6761
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better handling of glob patterns in save/load dialog, recognize floater label tags in files
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2022-01-16 12:42:55 +01:00 |
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Stefan Frederik
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9f64e87b34
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comments in source files
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2022-01-14 14:56:13 +01:00 |
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Stefan Frederik
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aec7d02c4d
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tedax: do not generate __UNCONNECTED_PIN__%d names for unconnected instance pins in tedax netlist, do not highlight in red instances with unconected pins, still print ERC warning just in case designer forgot a connection
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2022-01-11 14:40:43 +01:00 |
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Stefan Frederik
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71a98e78f5
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don`t try bring up the info ERC window if xschem is used in cli mode without X; filter out some events from graph event callback
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2022-01-06 22:38:00 +01:00 |
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Stefan Frederik
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a0e057a52d
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added typedefs on used structs, updated xschemtest with new hashes
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2021-12-28 01:33:01 +01:00 |
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Stefan Frederik
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9f99a31fac
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hash_inst_pin(): avoid reporting erc messages if for_netlist==0
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2021-12-07 20:40:33 +01:00 |
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Stefan Frederik
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05f176045b
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remove propagate_hilights() from prepare_netlist_structs() (call explicitly when needed). Fix hilight_parent_pins()/propagate_hilights() in go_back() (some UNhilighted pins did not propagate to parent)
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2021-12-05 01:34:19 +01:00 |
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Stefan Frederik
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02173373cb
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some little optimizations, redundant code removed, better formatting in globals.c
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2021-12-02 13:28:40 +01:00 |
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Stefan Frederik
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d03147dce1
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more consistent naming convention for hash table functions
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2021-11-23 15:03:51 +01:00 |
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Stefan Frederik
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d6d3ab502c
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some comments in the code, avoid potential memory leak in netlisting code
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2021-11-23 01:14:49 +01:00 |
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Stefan Frederik
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9ceb25716e
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auditing of static in-function variables, remove unnecessary, add notes for allowed ones
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2021-11-20 02:37:56 +01:00 |
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Stefan Frederik
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bd626427fd
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fix status bar info correctly swicthing when focusing multiple xschem child windows; multiple schematic window handling within one xschem instance is now working
|
2021-11-17 01:12:55 +01:00 |
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Stefan Frederik
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ad05513838
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some parameter checks in xschem commands, global var removal in simulation help window - No use for production yet
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2021-11-16 22:28:10 +01:00 |
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Stefan Frederik
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59198f2dda
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removed a whole bunch of global UI-related variables and tcl/C redundancies
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2021-11-10 13:43:08 +01:00 |
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Stefan Frederik
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8dbe8b7771
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simplified simdata struct
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2021-10-28 10:36:23 +02:00 |
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Stefan Frederik
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e7d28947c1
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removed redundant "valid" member in simdata struct
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2021-10-27 22:56:33 +02:00 |
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Stefan Frederik
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45a567a405
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fix compiler warnings (unused return value check on some function calls, missing %s on non literal string printf args)
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2021-10-27 10:12:16 +02:00 |
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Stefan Frederik
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04e670b3cf
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fine tuning of previous commit
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2021-10-26 00:04:13 +02:00 |
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Stefan Frederik
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b81325ea00
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code cleanup, comments, more globals in Xctx context structure
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2021-10-25 17:05:43 +02:00 |
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Stefan Frederik
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434e0f012b
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Any attribute embedded in a tcleval(....) construct will be passed by get_tok_value() down to tcl for evaluation. This generalizes what was done for the "schematic" attribute in 20210617
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2021-09-20 00:55:33 +02:00 |
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Stefan Frederik
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00311e7ff1
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update license info
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2021-07-27 16:42:54 +02:00 |
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Stefan Frederik
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25d7d323a4
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force ERC info window showing in case of critical errors during netlist (unconnected nodes, shorted nodes, pin mismatch between sch and sym and similar)
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2021-07-14 23:32:59 +02:00 |
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Stefan Frederik
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9cdfad3abb
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do a tcl evaluation of the "schematic" attribute of a symbol if the attribute is within a tcleval(...) expression. This way tcl variables/expressions can be used to determine the schematic to descend into when traversing/netlisting. example: schematic=tcleval(poweramp_${::mode}.sch).
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2021-06-17 00:25:39 +02:00 |
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Stefan Frederik
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b9f4c7aed8
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remove debug message
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2021-06-15 01:23:17 +02:00 |
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Stefan Frederik
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e16e54d851
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new list variable "noprint_libs" to specify patterns of cells NOT to print in hierarchical export. "xschem_libs" does the same thing for netlisting.
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2021-06-15 01:15:32 +02:00 |
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Stefan Frederik
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6bc66fe0e7
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netlist/print export: items contained in xschem_libs are matched as regular expression patterns
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2021-06-14 08:42:19 +02:00 |
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Stefan Frederik
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f251918a0e
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fix usage of "xschem_libs", list of libraries/schematics NOT to netlist / export
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2021-06-14 00:35:20 +02:00 |
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Stefan Frederik
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dfef332fb5
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Replace *.ipin/*.opin/*.iopin info lines with *.PININFO.... if LVS netlist is selected. Use absolute path of symbols in check_lib function. Make PNG export work if destination path contains spaces.
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2021-06-12 00:54:09 +02:00 |
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Stefan Frederik
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c1909334cb
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fix typos in debug messages
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2021-05-31 07:39:23 +02:00 |
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Stefan Frederik
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990647f4fa
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check all fscanf return codes, for better broken file handling and to eliminate utterly-smart-compiler warnings ons some platforms
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2021-01-10 16:11:34 +01:00 |
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Stefan Frederik
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2063b42613
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fixed a hypotetical integer overflow issue, do increment and modulo of hilight_color , remove some spaghetti code (use propagate_hilights() )
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2021-01-08 21:25:11 +01:00 |
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Stefan Frederik
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a7831ce972
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some fixes regarding restore of areas when hilights are present, move_objects and copy_objects(): ELEMENT move/copy out of cadlayer loop.
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2021-01-08 03:09:29 +01:00 |
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Stefan Frederik
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acb1c28921
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find_inst_to_be_redrawn() fix speed issue when auto-net name showing is enabled: evaluate out of any operation loop, using hash table of changed nodes
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2021-01-07 16:35:57 +01:00 |
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Stefan Frederik
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65fc659129
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prepare(3) for delete connection implementation
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2021-01-03 00:08:43 +01:00 |
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Stefan Frederik
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cf5813970c
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prepare for delete connection implementation
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2021-01-02 23:42:22 +01:00 |
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Stefan Frederik
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a9d7d93e40
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caching simulation data into "simdata" struct for performance
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2020-12-31 03:08:24 +01:00 |
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Stefan Frederik
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4687133b5f
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fix unfreed pointer in get_logic_value()
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2020-12-28 12:29:57 +01:00 |
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Stefan Frederik
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9604b8cc82
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removed redundant code in calc_drawing_bbox(),removed trim_wires, push & pop undo in print export routines, exported images should be wysiwyg
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2020-12-25 21:31:15 +01:00 |
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Stefan Frederik
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582863f825
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added menu option to load most recent file: ctrl-shift-o, fix menu entry "unhilight selected nets" (did unhilight all); removed a wire[].node clear in hash_wire() that caused broken connectivity. this data is cleared in delete_netlist_structs when needed.
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2020-12-25 04:37:53 +01:00 |
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Stefan Frederik
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0783ff7002
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fix error in link_symbols_to_instances(): potential call of symbol_bbox() -> translate() -> prepare_netlist_structs() before completing xctx->inst[i].lab assignments
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2020-12-22 16:10:27 +01:00 |
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Stefan Frederik
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dfa58a0a08
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spaghetti code removal, more reused code
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2020-12-20 15:56:29 +01:00 |
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Stefan Frederik
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63a6a8767e
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resolved a slow path introduced in commit db6bee26 / r1406 ( rebuild xctx-<inst[].color after undo/load )
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2020-12-20 02:09:38 +01:00 |
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Stefan Frederik
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a837682731
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caching "lab" and "highlight" attributes for speed
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2020-12-19 03:22:38 +01:00 |
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Stefan Frederik
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821ebf06f2
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optimizations in instance (connected to wires/net labels) highlights
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2020-12-18 19:22:08 +01:00 |
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Stefan Frederik
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e7e5ad190b
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more schematic context in xctx: cairo surfaces and context, save buffer graphic context (GC), hilight hash tables and data, node name hash tables. Refactoring of resetwin , resetcairo routines (also used in xinit to avoid code duplication), switching schematics seems almost complete now
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2020-12-06 02:10:53 +01:00 |
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Stefan Frederik
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780b994aeb
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use short data type for small integer data: rot, flip, dash, bus etc...
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2020-12-05 03:16:01 +01:00 |
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Stefan Frederik
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e5205cfd1e
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Split mode netlisting in different formats got bitrotten due to a regression. Fixed.
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2020-12-04 12:45:50 +01:00 |
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Stefan Frederik
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2f3025cf3f
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rm debug msgs
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2020-12-03 19:48:15 +01:00 |
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Stefan Frederik
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70cf1e8dfb
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fixed big performance issue when bulk-changing attributes on a big schematic and show_pin_net_names is enabled
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2020-12-03 19:47:25 +01:00 |
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Stefan Frederik
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3732bd8d01
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put cairo save surface and context into xctx, faster and smoother preview (avoid unload/load if no filename change)
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2020-12-03 18:21:23 +01:00 |
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Stefan Frederik
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8902f3b56b
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more state in xctx context
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2020-12-02 19:35:42 +01:00 |
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Stefan Frederik
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e279262f00
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more globals into xctx context struct
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2020-12-02 15:10:47 +01:00 |
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Stefan Frederik
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83ae1c01b6
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ERC checks: do sch/sym node equivalence check on expandlabel()'ed nodes, avoid flagging DATA[5,3,1] != DATA[5:1:2] != DATA[5],DATA[3],DATA[1]
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2020-12-01 13:43:15 +01:00 |
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Stefan Frederik
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b726eb27a6
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more verbose ERC message about missing attrs on pins while netlisting
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2020-11-30 17:33:15 +01:00 |
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Stefan Frederik
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eb2d143e77
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more consistent get_tok_value() regarding escaping
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2020-11-29 01:59:17 +01:00 |
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Stefan Frederik
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b1a1442012
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allow spaces in bussed nodes (A B,CC,D\ C, A B[3:0]), dont dump double quoted net names in netlists
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2020-11-29 00:00:55 +01:00 |
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Stefan Frederik
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9c5739b0f2
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allow tEDAx (flattened) netlisting of hierarchical schematics; added pcb/hierarchical_tedax example
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2020-11-24 02:54:45 +01:00 |
Stefan Schippers
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7a67663330
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fold long lines
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2020-11-17 01:29:47 +01:00 |
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Stefan Schippers
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90f6d7ee90
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cleanup debug messages
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2020-11-16 02:25:43 +01:00 |
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Stefan Schippers
|
2d01eee04b
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trim_wires() made 2 O.O.M. faster on big wire meshes; rects, lines, polys, arcs on hidden layers (View -> Visible Layers) not selectable by area or by mouse click
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2020-11-16 01:28:19 +01:00 |
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Stefan Schippers
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957b9888d1
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Removed all static/global name conflicts, avoided global conflicts with flex/bison generated code so xschem (as a test bench) can be compiled as a single big file that includes all other sources
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2020-11-03 12:10:55 +01:00 |
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Stefan Schippers
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7360982d7c
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removed some redundant calls in prepare_netlist_structs(), no full instance spatial rehash if adding a component, set template name initials for components in devices/ that do not map directly to spice elements to lowercase letters.
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2020-10-18 23:58:40 +02:00 |
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Stefan Schippers
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f38a7d82ea
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optimization in delete() if show_pin_net_names is true, recheck connected elements only if deleting a pin or label.
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2020-10-17 12:01:05 +02:00 |
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Stefan Schippers
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b626dfb599
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replaced frequent "xctx->something" accesses with "something" for code readability, optimizations in hash_wire() when incremental wires added, STR_ALLOC() macro (performance reasons)
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2020-10-16 16:34:15 +02:00 |
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Stefan Schippers
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742f854964
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check for NULL symbol "type" pointer
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2020-10-15 19:20:55 +02:00 |
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Stefan Schippers
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e7928727d6
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all xctx context is now a dynamically allocated structure; no observable performace impact
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2020-10-15 17:39:21 +02:00 |
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Stefan Schippers
|
acb5c45db1
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avoid printing erc warnings about missing "name=" attribute in symbols if there is a definition in symbol template string
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2020-10-15 01:43:53 +02:00 |
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Stefan Schippers
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e82f270f61
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replaced @ character with ? for spice netlist node multiplicity tags, so translate() will not try to expand them, do not print erc warnings for "non electrical" symbols (architecture, package, port_attributes, use, etc), print_spice_element() result string will be forwarded to translate() if enclosed within tcleval(...), so all @vars will be expanded. translate() in turn will forward to tcl_hook() if necessary.
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2020-10-14 23:15:05 +02:00 |
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Stefan Schippers
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64c0abc58e
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code refactoring (global context in Xschem_ctx), "New Schematic" or "New Symbol" will set netlist_type to "spice" or "symbol" respectively
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2020-10-12 13:13:31 +02:00 |
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Stefan Schippers
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32f85ac4f4
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do not force a full hash_wires() on every net insertion; code formatting
|
2020-10-11 13:08:32 +02:00 |
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Stefan Schippers
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a10cb2c429
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added warnings (Options -> Show info window) if components are missing a name=... attribute / if symbols are missing a type=... attribute; eliminated usage of tcl "file normalize..." statements to avoid symlink dereferencing (if using symlinked libraries), aligned version/file_version tags in support awk scripts
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2020-10-06 16:19:52 +02:00 |
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Stefan Schippers
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3060217aec
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simplified complex logical expressions on symbol type by using macros
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2020-10-04 19:53:09 +02:00 |
|
Stefan Schippers
|
3cf9d53182
|
comments in code
|
2020-10-04 11:19:50 +02:00 |
|
Stefan Schippers
|
164ce52945
|
performance boost of "show net on symbol pins" feature
|
2020-10-02 18:19:31 +02:00 |
|
Stefan Schippers
|
6805335a09
|
regression fix: correctly hash new wires when inserted
|
2020-10-02 16:12:08 +02:00 |
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Stefan Schippers
|
d706e45987
|
set max width of .c files <=130 chars; Fix netlist regression: if no "lab=value" is given in instance attributes get lab from symbol "template=" string. This was commented out recently and now reverted back. "View->Enable show net names on symbol pins" global menu added: if unset no symbol pin net names will be shown regardless of instance/symbol "net_name=true" and pin @#n:net_name attributes.
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2020-09-30 23:55:07 +02:00 |
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Stefan Schippers
|
91e74fadcb
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"@#n:net_name" attribute (n = pin name or number) in symbols translates to net name attached to pin. "lab_show.sym" component that shows (does not assign) net name. "highlight=true" attribute can be given on instances in addition to symbols
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2020-09-30 00:30:48 +02:00 |
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Stefan Schippers
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16edd087e4
|
off-loaded some functions from load_sym_def() to make it smaller, avoid overkill recursive load_sym_def() calls to get only the type of a component in LCC schematic instances.
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2020-09-26 01:15:33 +02:00 |
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schippes
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9570439e16
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made edit_symbol_property and tcl edit_prop procedure much simpler when user clicks another instance while edit_prop dialog still open
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2020-08-16 03:34:45 +02:00 |
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schippes
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8383bb0e39
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removed some dead code, remove_symbol() can remove i-th symbol, not only last one
|
2020-08-10 09:16:11 +02:00 |
|
Stefan SChippers
|
5e8df730a0
|
populating xschem git repo
|
2020-08-08 15:47:34 +02:00 |