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52 Commits

Author SHA1 Message Date
Seth Hillbrand 5b5c7d41b4 Break up buildConnectionGraph for debugging 
Needed to find bottlenecks in fns, so break out individual sections of
the massive function for easier understanding.

buildItemSubgraphs (one section of the previous function) would build
millions of connections that were never used as stacked pins created X!
connections.  Also tested using sets instead of lists and keeping unique
lists to avoid flagging but none of these were as performant as using
flags to remember which items had already been processed.

Fixes https://gitlab.com/kicad/code/kicad/issues/10974

(cherry picked from commit 17b1b68ac7)
 2022-03-11 16:58:38 -08:00
Wayne Stambaugh fb46cd8bc5 Expunge the use of the word component from Eeschema code. 
The only exception to this is the SPICE simulator's use of component
when referring to physical component (R, L, C, etc.) values.
 2021-06-14 14:00:21 -04:00
Wayne Stambaugh fbc135e69f Rename SCH_COMPONENT to SCH_SYMBOL. 2021-06-10 10:34:49 -04:00
Jeff Young 2e3860de6f Naming conventions. 2021-05-05 22:58:40 +01:00
Wayne Stambaugh a85898f904 Eeschema header housekeeping round 1. 2021-03-25 10:08:06 -04:00
Jon Evans ede500f117 Don't create multiple markers for the same issue 
Fixes https://gitlab.com/kicad/code/kicad/-/issues/7016
 2021-01-12 23:24:13 -05:00
Jeff Young ad281f7538 Remove duplicated TestDanglingEnds routines. 
Also adds a changedItemHandler so that the single remaining version
can update the view.

Fixes https://gitlab.com/kicad/code/kicad/issues/6581
 2020-12-06 21:24:16 +00:00
Jeff Young c85ef8eb69 Make updating netnames in backannotate more discrete. 
Trying to be too smart was producing unexpected results.

Fixes https://gitlab.com/kicad/code/kicad/issues/6480
 2020-11-25 22:16:56 +00:00
Marek Roszko 1984581c46 Remove common.h from more headers 2020-10-25 22:29:53 -04:00
Jeff Young fbb20d08cd Don't allow netclass assignment to auto-generated net-names. 
They can change the next time they're generated so it's just asking
for heartache.

Fixes https://gitlab.com/kicad/code/kicad/issues/5972
 2020-10-12 00:30:18 +01:00
Jon Evans d40ae3de46 ADDED: ERC check for missing hier labels for sheet ports 
A subsheet may have more than one instance of a hier label,
but it's generally a mistake if there is no matching hier label
for a port on the parent sheet.

This is harder to do today now that we don't have manual tool
for placing hier ports, but it's still possible if you place
ports but then rename the label on the subsheet.

Fixes https://gitlab.com/kicad/code/kicad/-/issues/3468
 2020-08-25 21:52:52 -04:00
Jon Evans 45cae6405d Improve no-connect ERC and check for floating wires 
Fixes https://gitlab.com/kicad/code/kicad/-/issues/2393
Fixes https://gitlab.com/kicad/code/kicad/-/issues/2038
 2020-08-25 18:00:16 -04:00
Jon Evans 66bdd37637 Connectivity optimizations 
Cache names of potential driving items
Change a few data structures based on profiling
 2020-07-09 18:14:37 -04:00
Jon Evans 282fcd5f3c Connectivity optimizations 
Don't copy the recursion test cache when copy-constructing
SCH_SHEET_PATHs as it's not needed in connectivity

Fix a few places that were copying unnecessarily
 2020-07-08 17:42:12 -04:00
Jon Evans 1e69f592f6 Rework net highlighting to use connections instead of strings 
Fixes https://gitlab.com/kicad/code/kicad/-/issues/1933
Fixes https://gitlab.com/kicad/code/kicad/-/issues/3921
 2020-05-24 10:46:05 -04:00
Jon Evans de9520d65e Finish porting netlisters to use CONNECTION_GRAPH 2020-05-23 12:45:24 -04:00
Jon Evans d7bd4c9b04 Move Eeschema globals to new SCHEMATIC object 
Set up a new lineage for SCH_ITEMS to get back to the SCHEMATIC
they live on: Items will all be parented to the SCH_SCREEN that
they are added to, and each SCH_SCREEN will point back to the
SCHEMATIC that it is part of.  Note that this hierarchy is not
the same as the actual schematic hierarchy, which continues to
be managed through SCH_SHEETs and SCH_SHEET_PATHS.
 2020-05-18 13:04:56 -04:00
Jeff Young 437f888c25 Schematic Setup dialog. 
Includes:
- moving some of the project settings from the Preferences dialog
- ERC severites
- project-specific field-name templates

Fixes https://gitlab.com/kicad/code/kicad/issues/2145
 2020-03-10 18:54:17 +00:00
Jon Evans fe375b4419 Allow sheet pins to be strong drivers if they don't conflict with anything 
Also try harder to match bus members in case one was renamed by a higher
priority label.

Fixes https://gitlab.com/kicad/code/kicad/issues/3797
 2020-02-05 14:23:55 +00:00
Jon Evans 41725e6b07 Sort nets in netlist by name; generate ordered net codes 2020-01-22 14:59:02 +00:00
Jeff Young 836c1ea56e Fix a bunch of un-caught boost::bad_pointer exceptions. 
This also removes vector cover types which do nothing except obfuscate
the underlying implementation.

Mainly changes SCH_SHEET_PINS and CONFIG_PARAM_ARRAY (which will soon
be replaced by Jon's new stuff).
 2020-01-12 19:55:00 +00:00
Ian McInerney 00e58cd974 Fix unintialized values (from coverity scan) 2020-01-12 13:00:42 +00:00
Jon Evans b4cc28a5b6 Fix memory leaks in CONNECTION_GRAPH 
Fixes #3692
 2020-01-07 00:13:19 -05:00
Jon Evans 1bffe7f48b Ensure power pins win over bus member renaming 
Also switch to a scoped enum for PRIORITY

Fixes https://gitlab.com/kicad/code/kicad/issues/3728
 2020-01-02 22:09:15 -05:00
Jon Evans 8b87dc7e0f A slightly better ERC check for hierarchical labels 
Fixes: lp:1839822
* https://bugs.launchpad.net/kicad/+bug/1839822
 2019-11-29 21:11:44 -05:00
Jeff Young a568e70b99 Follow naming conventions. 2019-06-10 23:46:01 +01:00
Jon Evans 607650be22 Connectivity: don't consider neighbor propagation when types don't match 
Fixes: lp:1831608
* https://bugs.launchpad.net/kicad/+bug/1831608
 2019-06-05 22:26:44 -04:00
Jon Evans 8d8c743f97 Connectivity: remove unused method 2019-06-05 21:27:56 -04:00
Jeff Young 792c4328aa Cleanup. 2019-05-10 21:40:08 +01:00
Jon Evans 316be464ab Handle higher-priority connection drivers located in subsheets 
Fixes: lp:1827850
* https://bugs.launchpad.net/kicad/+bug/1827850
 2019-05-06 22:09:05 -04:00
Jon Evans 09c9db472e Properly handle buses that have been linked by net wires only 
Fixes: lp:1825532
* https://bugs.launchpad.net/kicad/+bug/1825532
 2019-05-05 19:48:55 -04:00
Jon Evans 6d918ea1f1 A few fixes and refactors to connectivity propagation 2019-05-05 00:03:58 -04:00
Jon Evans a5a2152ff4 Cache subgraphs by sheet path 2019-04-29 19:58:02 -04:00
Jon Evans c054944d67 Set real-time connectivity to on by default with a safety valve 2019-04-29 18:59:32 -04:00
Jon Evans f0376f1379 Improve ERC checking of labels 
Fixes: lp:1824629
* https://bugs.launchpad.net/kicad/+bug/1824629
 2019-04-25 15:10:39 -04:00
Jon Evans e06d37090a A few connectivity performance tweaks 2019-04-25 00:37:10 -04:00
Jon Evans ed27c50692 Improve handling of non-unique connections 2019-04-24 23:47:57 -04:00
Jon Evans e2c12d8c25 Overhaul connectivity neighbor and global connection processing 2019-04-21 19:10:44 -04:00
Jon Evans df600fc1a2 Fix a few ERC issues with no-connects and power pins 
Fixes: lp:1824359
* https://bugs.launchpad.net/kicad/+bug/1824359
 2019-04-11 21:24:39 -04:00
Seth Hillbrand 8c9244e677 Revert "eeschema: Connectivity threading" 
This reverts commit 1a031e771f.

Some nets broken in commit.
 2019-04-10 20:08:42 -07:00
Seth Hillbrand 1a031e771f eeschema: Connectivity threading 
This threads the first step (update item) in the connectivity routine.
Also eliminates the duplicate call for multiple copies of the same
sheet.
 2019-04-10 15:04:22 -07:00
Jon Evans bd487d2c25 Rework logic for linking local subgraphs together 2019-04-07 23:54:47 -04:00
Jon Evans ec2c571abb Fix merging of subgraphs with multiple labels 2019-04-03 23:15:45 -04:00
Jon Evans d5990100e1 Promote locally-labeled nets to global when tied to global buses 
Fixes: lp:1822964
* https://bugs.launchpad.net/kicad/+bug/1822964
 2019-04-03 22:58:14 -04:00
Jeff Young 3ace73fbdd Fold various SCH pin shadow data structures into SCH_PIN. 2019-04-03 10:18:11 +01:00
Jon Evans 8a9b82c2a2 Switch CONNECTION_GRAPH to wxLogTrace 2019-04-02 22:58:11 -04:00
Jon Evans 8b30cd4389 Fix edge case crash when processing invisible power pins 2019-04-01 20:21:50 -04:00
Jon Evans 2466b4363d Cache subgraph driver connections for improved performance 2019-03-31 19:58:15 -04:00
Jon Evans f1882f333e Don't call OnModify() before placing new parts 
Remove unnecessary calls to TestDanglingEnds()

Disable real-time connectivity updates for now

Revert "Remove unnecessary calls to TestDanglingEnds()"

This reverts commit d93e3894f2bcd6239862ac9eae0cb2f994b9d52a.

Remove debug code
 2019-03-31 19:58:08 -04:00
Jon Evans babdc9fd7b Improve naming of weak subgraphs 2019-03-31 19:57:06 -04:00