Tim Edwards 11c53bb6d5 Modified an ad-hoc rule in CIFgen stating that "squares" and similar ...

rules do not get hierarchical processing.  I am not sure why I added
that exception, which clearly is not like "bound" or "net" in causing
serious issues when used hierarchically.  The current counterexample
is the use in sky130A.tech for the NPC layer.  Based on that usage,
the exception has been relaxed to consider any "squares" and similar
rule during hierarchical processing if followed by a "grow" operator.
Possibly this is still not relaxed enough to capture all meaningful
use cases, but should suffice for now.

2021-07-27 16:13:54 -04:00

..

cif.h

Made a small change to add a flag to the DRC rules to denote whether

2020-10-14 21:41:50 -04:00

CIFgen.c

Modified an ad-hoc rule in CIFgen stating that "squares" and similar

2021-07-27 16:13:54 -04:00

CIFhier.c

Modified the CIF/GDS array processing in CIFhier.c, finding that there

2021-06-07 16:38:12 -04:00

CIFint.h

Additional code to make sure that the database scaling acts on all

2021-01-06 11:35:03 -05:00

CIFmain.c

Substantially revised the equations for computing bridges for the

2021-01-24 13:29:20 -05:00

CIFrdcl.c

Corrected the CIF input scaling to include the 2nd set of planes used

2021-01-25 15:05:05 -05:00

CIFrdpoly.c

Updates from running the fix-ending-whitespace script.

2020-05-23 17:13:14 -04:00

CIFrdpt.c

Updates from running the fix-ending-whitespace script.

2020-05-23 17:13:14 -04:00

CIFrdtech.c

Updates from running the fix-ending-whitespace script.

2020-05-23 17:13:14 -04:00

CIFrdutils.c

Added two small features: (1) Added the "-annotate" option to "lef

2020-10-14 17:20:45 -04:00

CIFread.h

Updates from running the fix-ending-whitespace script.

2020-05-23 17:13:14 -04:00

CIFsee.c

Corrected the "cif coverage" command so that the coverage is not

2021-07-04 22:33:42 -04:00

CIFtech.c

Substantially revised the equations for computing bridges for the

2021-01-24 13:29:20 -05:00

CIFwrite.c

Implemented a return value for the cell read-in checks with an option

2021-01-14 15:21:39 -05:00

Makefile

Initial commit at Tue Apr 25 08:41:48 EDT 2017 by tim on stravinsky

2017-04-25 08:41:48 -04:00