Stefan Frederik
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14ead18ea4
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"propagate_to" attribute for pins renamed to "goto"
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2020-12-30 21:26:58 +01:00 |
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Stefan Frederik
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c6bb28332e
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small perf. optimization in propagate_logic()
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2020-12-30 02:21:46 +01:00 |
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Stefan Frederik
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92ba91042f
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fixes and comments in annotation schematic examples
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2020-12-29 23:17:00 +01:00 |
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Stefan Frederik
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abce6ac29c
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fix make_sym.awk duplicating name= attribute in generated symbol
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2020-12-29 15:41:15 +01:00 |
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Stefan Frederik
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7ba3001066
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fix make_sym.awk duplicating name= attribute in generated symbol
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2020-12-29 14:14:32 +01:00 |
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Stefan Frederik
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921885d654
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make lookup of logic attributes faster in symbol examples
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2020-12-29 00:14:23 +01:00 |
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Stefan Frederik
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880286bdb9
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update examples and ngspice_get_value.sym (@descr attribute)
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2020-12-28 23:18:13 +01:00 |
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Stefan Frederik
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c897f230ce
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update label display in ngspice_get_value.sym
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2020-12-28 20:42:44 +01:00 |
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Stefan Frederik
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17d8db59ff
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num parameter to logic_set() to perform "num" toggling operations
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2020-12-28 20:20:45 +01:00 |
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Stefan Frederik
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6d8a7a6eb6
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update image
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2020-12-28 03:32:18 +01:00 |
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Stefan Frederik
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41d9e17527
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option for transparent background in svg export; added ngspice backannotation tutorial
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2020-12-28 02:52:44 +01:00 |
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Stefan Frederik
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9e9cac0516
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remember last directory in export png/svg/pdf/ps, added missing symbols
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2020-12-27 22:59:15 +01:00 |
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Stefan Frederik
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5917cd9717
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added flip-flop simulation capabilities. added examples: merry xmas greeter and 7 segment display driver and counter.
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2020-12-27 19:20:24 +01:00 |
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Stefan Frederik
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40eaefbb82
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removed logicx() obsoleted function
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2020-12-26 23:05:07 +01:00 |
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Stefan Frederik
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9b4534d6b0
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A change_linewidth(-1.0) is added after resetwin() creates a new pixmap (example: after a window resize) . This sets colors, backgrounds fill styles for the new pixmap.
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2020-12-26 22:29:45 +01:00 |
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Stefan Frederik
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dfa0884180
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typo in description
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2020-12-26 20:15:12 +01:00 |
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Stefan Frederik
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433d4633b7
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fa_1.sym
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2020-12-26 19:44:34 +01:00 |
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Stefan Frederik
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37f0f7380f
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added a full adder as an example of a multi-output gate
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2020-12-26 19:43:16 +01:00 |
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Stefan Frederik
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b71199c5b8
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added "xschem_simulator" sample example directory for trying logic propagation of probed nets
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2020-12-26 19:26:33 +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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b7b9d666a9
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fix: avoid doing any erc checking/highlights if a schematic is explicitly loaded without linking components to symbols. This is done for instances with (spice|verilog)_stop=true attributes set to prevent unwanted symbol expansion
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2020-12-23 18:16:53 +01:00 |
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Stefan Frederik
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1cfea4d1d3
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svg_draw(): do not print unused layer stylesheets, error check when opening file for printing
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2020-12-22 18:31:08 +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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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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3611b95444
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fix debug message causing a crash when doing a net highlight if design contains cells with no pins (filler, taps, etc) and highlight=true attr is set on symbols
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2020-12-18 12:38:09 +01:00 |
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Stefan Frederik
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2e18119645
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remove "m=1" in xyce spice netlists as xyce does not handle m param. Translate spice_probe ".save" to xyce ".print tran", handle different hierarchical expansion of voltage/current nodes in xyce for hierarchical ammeter/spice_probe probes
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2020-12-17 18:26:46 +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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1bb59cf41a
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cleanup in postscript print
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2020-12-16 10:48:15 +01:00 |
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Stefan Frederik
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5b7cf39ead
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removed test structure in mos_power_ampli.sch
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2020-12-14 16:37:23 +01:00 |
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Stefan Frederik
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ce5adbffdb
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added flatten_savenodes.awk for flattening in-subcircuit .save instructions
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2020-12-14 16:31:20 +01:00 |
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Stefan Frederik
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5af6a38d2e
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allow ! in net names, it got deleted after the parselabel rework.
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2020-12-13 20:26:39 +01:00 |
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Stefan Frederik
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80b2d88caf
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added plot_manipulation.sch example showing how to manually create an ngspice plot collecting data from multiple operating point sims. the syntax is so difficult to remember so i keep a working example available here.
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2020-12-09 13:53:32 +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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d4c289aded
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reverted examples to verify split mode netlist
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2020-12-04 13:14:20 +01:00 |
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Stefan Frederik
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c3aad2fbfc
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remove dbg messages
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2020-12-04 13:02:19 +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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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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2bd8a93889
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preserve backslashes in instance name after doing an editprop(). get_tok_value() fix: do not eat "\" if called with with_quotes=1
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2020-12-01 12:00:18 +01:00 |
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Stefan Frederik
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3f6a9ab1f8
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allow new lines in net names (!)
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2020-11-30 22:12:31 +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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d95eb0f871
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fix repeated character in RE, fix changed syntax in verilog example
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2020-11-28 20:08:40 +01:00 |
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Stefan Frederik
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7a7868318b
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Added various procedures to select flat / hierarchical instances and re-route a terminal to a different net. reroute_inst -> change a pin connection, reroute_net -> change net updating all connected components. "xschem instances_to_net", "xschem instance_nodemap", "xschem instance_pin_coord" new query commands added. "xschem get expandlabel node" renamed to "xschem expandlabel node".
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2020-11-26 03:46:55 +01:00 |
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Stefan Frederik
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870c3e4478
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removed weird names (spaces etc) in hierarchical_tedax schematic objects. that was used for testing the hiertEDAx export.
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2020-11-24 19:55:45 +01:00 |
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Stefan Frederik
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8fe0553f96
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fix crashing netlister crashing bug if required schematic files are missing (null hier path). fix hierEDAx when netlisting empty blocks
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2020-11-24 17:37:27 +01:00 |
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Stefan Frederik
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d7b0c27775
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hiertEDAx: don\t split on escaped white space. test schematic with weird instance/net names
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2020-11-24 15:25:37 +01:00 |
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Stefan Frederik
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a61d803a3e
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edit hierarchical_tedax.sch, different ways to instantiate more times same subschematic, as placed sheet or as symbol
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2020-11-24 11:35:46 +01:00 |
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Stefan Frederik
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df48954ee5
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small fixes in example hierarchical tedax schematic
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2020-11-24 03:12:05 +01:00 |
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Stefan Frederik
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a9a0baa3fa
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comments in sample schematic
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2020-11-24 02:59:14 +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 |