gdsii.tags — definitions of GDSII tags

This module containing definitions of GDSII record tags.

The following vaues are defined:

HEADER = 0x0002
BGNLIB = 0x0102
LIBNAME = 0x0206
UNITS = 0x0305
ENDLIB = 0x0400
BGNSTR = 0x0502
STRNAME = 0x0606
ENDSTR = 0x0700
BOUNDARY = 0x0800
PATH = 0x0900
SREF = 0x0A00
AREF = 0x0B00
TEXT = 0x0C00
LAYER = 0x0D02
DATATYPE = 0x0E02
WIDTH = 0x0F03
XY = 0x1003
ENDEL = 0x1100
SNAME = 0x1206
COLROW = 0x1302
TEXTNODE = 0x1400
NODE = 0x1500
TEXTTYPE = 0x1602
PRESENTATION = 0x1701
STRING = 0x1906
STRANS = 0x1A01
MAG = 0x1B05
ANGLE = 0x1C05
REFLIBS = 0x1F06
FONTS = 0x2006
PATHTYPE = 0x2102
GENERATIONS = 0x2202
ATTRTABLE = 0x2306
STYPTABLE = 0x2406
STRTYPE = 0x2502
ELFLAGS = 0x2601
ELKEY = 0x2703
NODETYPE = 0x2A02
PROPATTR = 0x2B02
PROPVALUE = 0x2C06
BOX = 0x2D00
BOXTYPE = 0x2E02
PLEX = 0x2F03
BGNEXTN = 0x3003
ENDEXTN = 0x3103
TAPENUM = 0x3202
TAPECODE = 0x3302
STRCLASS = 0x3401
FORMAT = 0x3602
MASK = 0x3706
ENDMASKS = 0x3800
LIBDIRSIZE = 0x3902
SRFNAME = 0x3A06
LIBSECUR = 0x3B02

Types used only with Custom Plus (not handled by pygdsii):

BORDER = 0x3C00
SOFTFENCE = 0x3D00
HARDFENCE = 0x3E00
SOFTWIRE = 0x3F00
HARDWIRE = 0x4000
PATHPORT = 0x4100
NODEPORT = 0x4200
USERCONSTRAINT = 0x4300
SPACERERROR = 0x4400
CONTACT = 0x4500

Additionaly this module contains the following members:

gdsii.tags.type_of_tag(tag)

Returns type of a tag.

Parameters:tag (int) – tag ID Return type:int

Examples:

>>> type_of_tag(HEADER)
2
>>> type_of_tag(MASK)
6

gdsii.tags.DICT

A dictionary that maps tag names to tag IDs.

gdsii.tags.REV_DICT

A dictionary that maps tag IDs to tag names.