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full flow working with example config

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This commit is contained in:
Harrison Liew
2021-08-03 13:57:47 -07:00
committed by dpgrubb13
parent b4af52c5e3
commit 5da1eab9d5
6 changed files with 87 additions and 112 deletions
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138
vlsi/view_gds.py
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@@ -1,66 +1,82 @@
import sys
#!/usr/bin/python3
try:
import gdspy
except ImportError:
print('Bad gdspy installation!')
sys.exit()
import sys, os, subprocess
print('Loading GDS...')
gds_lib = gdspy.GdsLibrary().read_gds(infile=str(sys.argv[1]), units='import')
# Comment to show layer
hidden=[
(1, 0), #well
(1, 251), #well lbl
(2, 0), #fin
(3, 0), #psub
(3, 251), #psub lbl
(7, 0), #gate
(8, 0), #dummy
(10, 0), #gate cut
(11, 0), #active
(12, 0), #nselect
(13, 0), #pselect
(16, 0), #LIG
(17, 0), #LISD
(18, 0), #V0
(19, 0), #M1
(19, 251), #M1 lbl
(21, 0), #V1
#(20, 0), #M2
(20, 251), #M2 lbl
#(25, 0), #V2
#(30, 0), #M3
(30, 251), #M3 lbl
#(35, 0), #V3
#(40, 0), #M4
(40, 251), #M4 lbl
(45, 0), #V4
(50, 0), #M5
(50, 251), #M5 lbl
(55, 0), #V5
(60, 0), #M6
(60, 251), #M6 lbl
(65, 0), #V6
(70, 0), #M7
(70, 251), #M7 lbl
(75, 0), #V7
(80, 0), #M8
(80, 251), #M8 lbl
(85, 0), #V8
(88, 0), #SDT
(90, 0), #M9
(90, 251), #M9 lbl
(95, 0), #V9
(96, 0), #Pad
(97, 0), #SLVT
(98, 0), #LVT
(99, 0), #SRAMDRC
(100, 0), #???
(101, 0), #???
(110, 0) #SRAMVT
]
#try:
# # gdstk created SVG
# import gdstk
#except ImportError:
# try:
# import gdspy
# import tkinter
# except ImportError:
# print('Bad gdspy (requires tkinter) installation!')
# sys.exit()
import gdspy
print('Opening layout...')
gdspy.LayoutViewer(gds_lib, hidden_types=hidden, depth=1)
if 'gdstk' in sys.modules:
svg_file = os.path.splitext(str(sys.argv[1]))[0] + '.svg'
print('Opening {} with xdg-open...'.format(os.path.basename(svg_file)))
subprocess.call(['xdg-open', svg_file])
elif 'gdspy' in sys.modules:
gds_lib = gdspy.GdsLibrary().read_gds(infile=str(sys.argv[1]), units='import')
# Comment to show layer
hidden=[
(1, 0), #well
(1, 251), #well lbl
(2, 0), #fin
(3, 0), #psub
(3, 251), #psub lbl
(7, 0), #gate
(8, 0), #dummy
(10, 0), #gate cut
(11, 0), #active
(12, 0), #nselect
(13, 0), #pselect
(16, 0), #LIG
(17, 0), #LISD
(18, 0), #V0
(19, 0), #M1
(19, 251), #M1 lbl
(21, 0), #V1
#(20, 0), #M2
(20, 251), #M2 lbl
#(25, 0), #V2
#(30, 0), #M3
(30, 251), #M3 lbl
#(35, 0), #V3
#(40, 0), #M4
(40, 251), #M4 lbl
(45, 0), #V4
(50, 0), #M5
(50, 251), #M5 lbl
(55, 0), #V5
(60, 0), #M6
(60, 251), #M6 lbl
(65, 0), #V6
(70, 0), #M7
(70, 251), #M7 lbl
(75, 0), #V7
(80, 0), #M8
(80, 251), #M8 lbl
(85, 0), #V8
(88, 0), #SDT
(90, 0), #M9
(90, 251), #M9 lbl
(95, 0), #V9
(96, 0), #Pad
(97, 0), #SLVT
(98, 0), #LVT
(99, 0), #SRAMDRC
(100, 0), #BOUNDARY
(101, 0), #TEXT
(110, 0), #SRAMVT
(235, 5) #DIEAREA
]
print('Opening layout in gdspy...')
gdspy.LayoutViewer(gds_lib, hidden_types=hidden, depth=1)