e53a23de59
one is an "off_grid" DRC type, which can be used to check geometry that is below the manufacturing grid. Normally magic prevents the grid from being subdivided below the manufacturing grid, but this limit can be removed and replaced by DRC checks to check for such errors in a GDS file of unknown origin. The second version looks for interactions between subcells that end up with intersections of non-manhattan geometry landing on points that are not on the database internal grid. Such errors cannot be seen by magic's DRC engine by definition, and so must be detected while flattening geometry for the DRC checks. |
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| .. | ||
| DRCarray.c | ||
| DRCbasic.c | ||
| DRCcif.c | ||
| DRCcontin.c | ||
| DRCextend.c | ||
| DRCmain.c | ||
| DRCprint.c | ||
| DRCsubcell.c | ||
| DRCtech.c | ||
| Makefile | ||
| drc.h | ||