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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83746efbe9
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some other static data eliminated from functions (edit symbol_property), in_memory undo structure moved into schematic context
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2021-11-19 23:22:54 +01:00 |
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Stefan Frederik
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d1a922643d
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Bunch of function static variables moved into xctx struct for safety
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2021-11-18 01:55:01 +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
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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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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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19f8939347
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scconfig test for dup2() availability
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2021-10-25 01:53:00 +02:00 |
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Stefan Frederik
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04eee411f3
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better implementation of prevous commit
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2021-10-10 00:44:01 +02:00 |
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Stefan Frederik
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205bda387a
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Add File menu commands to open empty schematic or symbol in new window
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2021-10-09 00:41:39 +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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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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88456ca382
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add draw() at end of make_schematic_symbol_from_sel() to update schematic with generated lcc symbol
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2021-06-07 00:15:00 +02:00 |
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Stefan Frederik
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ddaa431144
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make_sym_lcc.awk: declare "value" as local variable inside process_box_line() to avoid clashes with global "value"
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2021-06-05 08:58:38 +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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bda3d9d426
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Added new feature "Make schematic and symbol from selected components" with command "xschem make_sch_from_sel" and function make_schematic(..)
added proc make_symbol_lcc and make_symbol_lcc.awk
sch and sym components to specially process dash in prop_ptr.
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2021-05-29 00:45:01 +02:00 |
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Stefan Frederik
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500feade8d
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Joanne fixes for potential crash in align_sch_pins_with_sym() if there is a sym/sch pin number mismatch. Moved box declaration to beginning of scope block for C89 compatibility
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2021-03-07 00:15:16 +01:00 |
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Stefan Frederik
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ac99227365
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fix a bug when pasting / ctrl-v into an empty schematic (instances not selected for moving)
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2021-01-22 01:03:16 +01:00 |
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Stefan Frederik
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50028baa9f
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added Hi-Z in logic values
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2021-01-11 19:31:47 +01:00 |
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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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b25bd1d06d
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saving to file made 4x faster, this implies less latency due to undo buffer savings on freaking big schematics.
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2021-01-06 03:01:14 +01:00 |
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Stefan Frederik
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46e986cc62
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added "auto join/trim wires" menu option since now the trim operation is doing fast even on big designs
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2021-01-02 03:24:26 +01:00 |
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Stefan Frederik
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94cd0d0c7d
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hash_hi() made faster by caching sch_path_hash[]
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2021-01-02 01:55:01 +01:00 |
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Stefan Frederik
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bcf8986314
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Some more global state into Xctx
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2020-12-28 13:44:10 +01:00 |
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Stefan Frederik
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47ed76374e
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fix value for "non hilight condition" on instance .color field as small negatives are used for simulation
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2020-12-28 04:47:26 +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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d0fb5f94e0
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eliminated some global vars
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2020-12-23 05:07:39 +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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779c789100
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better "xschem print" command accepting viewport and image dimensions, better zoom_full (with margin), good for embedding in script and do automatic export generation
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2020-12-22 00:13:25 +01:00 |
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Stefan Frederik
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4ddc9654e8
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add xschem commands for specifying image size for png and pdf: xschem print svg file.svg 800 600; svg background color taken from svg_colors variable so it can be changed like any other color
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2020-12-21 04:38:57 +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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db6bee268a
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Fix: paste/ctrl-v was not leaving elements selected; select highlighted elements was not setting ui_state to SELECTION making delete not functional. After an undo rebuild xctx-<inst[].color field of labels/pins from bus_hash_lookup info.
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2020-12-19 23:11:26 +01:00 |
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Stefan Frederik
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1184312527
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various fixes around the highlight speed improvements
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2020-12-19 05:06:57 +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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e46033f0bb
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fix regression due to r1395, updated Changelog, fix set initial window size when doing ps/pdf export from cli
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2020-12-17 03:48:34 +01:00 |
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Stefan Frederik
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c13ca9218d
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fix correct version syntax when saving in file
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2020-12-17 02:01:38 +01:00 |
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Stefan Frederik
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5b4d6ab640
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postscript fonts in ps/pdf export
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2020-12-16 18:30:33 +01:00 |
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Stefan Frederik
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17124c761c
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each schematic windows has its own "current later" (rectcolor)
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2020-12-06 16:40:08 +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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76ef664757
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undo data structures into xctx context
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2020-12-04 00:30:13 +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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a64d69ed7a
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some code refactoring, more globals in xctx context, fixed unnoticed shift-reduce conflict in expandlabel
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2020-12-03 04:20:05 +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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c8dc48f916
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fix: load_wire() was using storeobject() for storing data, causing unwanted modify=1 flag (this has various side effects including changing window title)
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2020-11-30 22:48:08 +01:00 |
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Stefan Frederik
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eda64b7ee1
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removed event_reporting feature
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2020-11-29 03:27:45 +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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d93826f61c
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wrap long lines in source code, set default direction of pins to "B"(idirectional) if not specified in spice netlist (no *.PININFO information)
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2020-11-22 00:51:24 +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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fac9cfe26b
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folded long lines
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2020-11-16 12:33:06 +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
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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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b24c9ed763
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fix an issue if "xschem ./sch_file.sch" is given on commandline, in this case load_file() will set current_dirname to /some/path/., this confuses abs_sym_path, so remove trailing /. in this case.
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2020-10-26 02:31:47 +01:00 |
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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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9e38fbd173
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fix wrong const declaration in save.c
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2020-10-16 23:19:20 +02:00 |
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Stefan Schippers
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666f05c3d5
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typo in spice.awk, fix check symbol storage before caching xctx->sym and xctx->symbols in load_sym_def(). Thanks to JL
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2020-10-16 22:16:54 +02:00 |
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Stefan Schippers
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f0f1f9c2f0
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optimization in preview function: no un-needed redraw of current schematic; no window title change when previewing xschem files
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2020-10-16 18:24:06 +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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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
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0eb706a67e
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removed changes in strings due to variable refactoring
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2020-10-15 17:05:30 +02:00 |
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Stefan Schippers
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c87f44a441
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added "xchem load_symbol" command to load a symbol without binding to any instance, text edit attribute "Load" button will start in "$current_dirname"
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2020-10-15 15:37:06 +02:00 |
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Stefan Schippers
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4362c44a8d
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fix various regressions: escape the ? pattern in awk, be more selective in ? node multiplicity tag recognition in spice.awk, yet some more fixes in abs_sym_path thanks to JL
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2020-10-15 13:38:27 +02:00 |
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Stefan Schippers
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1c2bbc609f
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added "xschem samefile" command to verify if 2 files are the same entity by comparing inodes, pwd_dir set in xinit.c to $env(PWD) if PWD var is defined as it does not dereference symlinks
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2020-10-13 17:51:14 +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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644641ed23
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Preserve existing text (notably license info) in xschem files under version "v" tag; some code refactoring, removed obsoleted comments
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2020-10-09 17:29:04 +02:00 |
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Stefan Schippers
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051b20c014
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code formating, use some intermediate variables for code readability, line length limited to 124 chars
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2020-10-04 23:55:43 +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 |
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Stefan SChippers
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cd556d4d6e
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fixed typo in read_line() fscanf...
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2020-10-03 19:50:29 +02:00 |
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Stefan Schippers
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f8708d60c7
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replace all fscanf(fd, "%*1[\n]"); with fscanf(fd, " "), so CRLF will be handled as well as LF.
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2020-10-03 12:49:45 +02:00 |
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Stefan Schippers
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8807c7250d
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various graphic rendering fixes for the new "view instance pin net names" function. Fixed some errors in merge schematic in callback.c and paste.c
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2020-10-02 03:21:22 +02:00 |
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Stefan Schippers
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d706e45987
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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
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d0b659c455
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fix potential uninitialized rot, flip variables for text rotation in load_sym_def()
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2020-09-30 03:26:45 +02:00 |
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Stefan Schippers
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392e7f9b57
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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. Set filename in recent history also when given on command line.
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2020-09-30 00:55:34 +02:00 |
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Stefan Schippers
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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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f699d187e6
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save embedded components not only on first embeded instance but on all of them. This makes reloading easier and the overall thing much simpler. In LCC schematic allow get_sym_type() to read symbol data from folowing embedded tags "[...]" if any. Fix potential segfault in preview_window()
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2020-09-29 11:17:10 +02:00 |
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Stefan Schippers
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e7b0a5b9a3
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better read_line(): handle unextected EOFs (noeol last lines)
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2020-09-28 15:21:26 +02:00 |
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Stefan Schippers
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ebdd4e827c
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read_line() function improvements, "]" tag recognized also if there is garbage following it
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2020-09-28 08:35:00 +02:00 |
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Stefan Schippers
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59d4608ac0
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completely eliminated match_symbol() (which in turn may call load_sym_def() ) calls from within load_sym_def(), even for aligning LCC schematic pin ordering to symbol. A dedicated "align_sch_pins_with_sym()" together with "get_sym_type()" does the job in O(N) instead of using a sort routine.
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2020-09-27 12:41:36 +02:00 |
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Stefan Schippers
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ac1aa29281
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more robust and efficient symbol type probing in get_symbol_type()
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2020-09-26 10:30:16 +02:00 |
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Stefan Schippers
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b5d21e54f1
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removed debug messages
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2020-09-26 01:29:28 +02:00 |
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Stefan Schippers
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16edd087e4
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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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Stefan Schippers
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6990d48d1a
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remove old obsolete comments
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2020-09-25 18:09:49 +02:00 |
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Stefan Schippers
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b2e7c28127
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remove old obsolete comments
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2020-09-25 17:54:50 +02:00 |
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Stefan Schippers
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28e2085e47
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just some code cleanups & comments
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2020-09-25 17:11:43 +02:00 |
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Stefan Schippers
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c627f21057
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optimize previous fix, avod skipping lines after embedded symbol (embed_fd)
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2020-09-24 17:46:58 +02:00 |
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Stefan Schippers
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66a8eabf7e
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fix un-graceful termination of load_sym_def() in case of recursive schematics instantiating themselves. It was not allowed to unroll all hierarchy levels cleaning up allocated memory after issuing the max-hierarchy warning.
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2020-09-24 15:59:01 +02:00 |
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Stefan Schippers
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5bab41e28b
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add attributes "weight=bold", "slant=italic", "slant=oblique" on text objects for bold/italic/oblique texts, doc updates.
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2020-09-23 18:15:26 +02:00 |
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Stefan Schippers
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9561204c77
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When loading/descending in a symbol set netlist_type to CAD_SYMBOL_ATTRS, set back to previous value when done. Tcl procedure "load_file_dialog" is now used also for saving files (so list of defined xschem libs is available as well as preview window).
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2020-09-15 11:19:57 +02:00 |
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Stefan Schippers
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f3bedb39a4
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eliminated any differences between SYMBOL and SCHEMATIC files. There is no "current_type" variable any more. Symbols who used to have netlisting rules defined in schvhdlprop have now these attributes in schsymbolprop. Old symbol files with schvhdlprop will be saved with netlisting rules in schsymbolprop.
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2020-09-14 10:27:45 +02:00 |
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Stefan Schippers
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fde072720d
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enable "bus=true" attribute for lines as wellas for wires. As a side effect LCC schematics with bussed wires will display thick buses
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2020-09-07 13:12:34 +02:00 |
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Stefan Schippers
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461e2eae97
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add "layer=WIRELAYER" attribute to label texts in LCC schematics so LCC schematic instance looks exactly as schematic.
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2020-09-04 10:29:15 +02:00 |
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Stefan Schippers
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aad01a42f1
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fix unitialized .dash field for rectangles (in the added pins in LCC schematics)
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2020-09-04 09:42:18 +02:00 |
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Stefan Schippers
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e73722cae9
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range check for dash attribute value
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2020-09-03 00:19:39 +02:00 |
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Stefan Schippers
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1a2500291d
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dash attribute for arcs
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2020-09-02 23:59:58 +02:00 |
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Stefan Schippers
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3107c5b12a
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added "dash=n" (n=integer) attribute for lines, polygons, rectangles to set dashed line style. n is the dash length in pixels.
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2020-09-02 18:28:20 +02:00 |
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Stefan Schippers
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6608230df9
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fix segfault when instantiating LCC schematics if sub-schematic attribute translate()s to empty string: draw_string() tries to modify const char * returned from translate(); set more const attributes in function string params to catch more such errors
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2020-08-31 02:25:41 +02:00 |
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Stefan Schippers
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d879967fa8
|
less padding space around menu entries & buttons
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2020-08-27 12:57:49 +02:00 |
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Stefan Schippers
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f1c836fef6
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set full path for untitled schematic / symbol name
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2020-08-27 11:39:12 +02:00 |