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split pbitcell tests

This commit is contained in:
Joey Kunzler 2020-04-17 12:26:18 -07:00
parent f1925420cf
commit fbc6dfdaac
20 changed files with 398 additions and 139 deletions
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49
compiler/tests/04_single_level_column_mux_pbitcell_test.py Normal file
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@ -0,0 +1,49 @@
#!/usr/bin/env python3
# See LICENSE for licensing information.
#
# Copyright (c) 2016-2019 Regents of the University of California and The Board
# of Regents for the Oklahoma Agricultural and Mechanical College
# (acting for and on behalf of Oklahoma State University)
# All rights reserved.
#
import unittest
from testutils import *
import sys,os
sys.path.append(os.getenv("OPENRAM_HOME"))
import globals
from globals import OPTS
from sram_factory import factory
import debug
#@unittest.skip("SKIPPING 04_driver_test")
class single_level_column_mux_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
# check single level column mux in multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_r_ports = 1
OPTS.num_w_ports = 1
factory.reset()
debug.info(2, "Checking column mux for pbitcell (innermost connections)")
tx = factory.create(module_type="single_level_column_mux", tx_size=8, bitcell_bl="bl0", bitcell_br="br0")
self.local_check(tx)
factory.reset()
debug.info(2, "Checking column mux for pbitcell (outermost connections)")
tx = factory.create(module_type="single_level_column_mux",tx_size=8, bitcell_bl="bl2", bitcell_br="br2")
self.local_check(tx)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()
del sys.argv[1:]
header(__file__, OPTS.tech_name)
unittest.main(testRunner=debugTestRunner())

20
compiler/tests/04_single_level_column_mux_test.py
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@ -22,30 +22,14 @@ class single_level_column_mux_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
# check single level column mux in single port
debug.info(2, "Checking column mux")
tx = factory.create(module_type="single_level_column_mux", tx_size=8)
self.local_check(tx)
# check single level column mux in multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_r_ports = 1
OPTS.num_w_ports = 1
factory.reset()
debug.info(2, "Checking column mux for pbitcell (innermost connections)")
tx = factory.create(module_type="single_level_column_mux", tx_size=8, bitcell_bl="bl0", bitcell_br="br0")
self.local_check(tx)
factory.reset()
debug.info(2, "Checking column mux for pbitcell (outermost connections)")
tx = factory.create(module_type="single_level_column_mux",tx_size=8, bitcell_bl="bl2", bitcell_br="br2")
self.local_check(tx)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()

6
compiler/tests/06_hierarchical_predecode2x4_pbitcell_test.py
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@ -26,13 +26,13 @@ class hierarchical_predecode2x4_test(openram_test):
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
debug.info(1, "Testing sample for hierarchy_predecode2x4 (multi-port case)")
a = factory.create(module_type="hierarchical_predecode2x4")
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()

2
compiler/tests/06_hierarchical_predecode2x4_test.py
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@ -27,7 +27,7 @@ class hierarchical_predecode2x4_test(openram_test):
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()

2
compiler/tests/06_hierarchical_predecode3x8_pbitcell_test.py
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@ -26,7 +26,7 @@ class hierarchical_predecode3x8_test(openram_test):
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
debug.info(1, "Testing sample for hierarchy_predecode3x8 (multi-port case)")
a = factory.create(module_type="hierarchical_predecode3x8")
self.local_check(a)

2
compiler/tests/06_hierarchical_predecode3x8_test.py
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@ -25,7 +25,7 @@ class hierarchical_predecode3x8_test(openram_test):
debug.info(1, "Testing sample for hierarchy_predecode3x8")
a = factory.create(module_type="hierarchical_predecode3x8")
self.local_check(a)
globals.end_openram()
# run the test from the command line

55
compiler/tests/07_single_level_column_mux_array_pbitcell_test.py Normal file
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@ -0,0 +1,55 @@
#!/usr/bin/env python3
# See LICENSE for licensing information.
#
# Copyright (c) 2016-2019 Regents of the University of California and The Board
# of Regents for the Oklahoma Agricultural and Mechanical College
# (acting for and on behalf of Oklahoma State University)
# All rights reserved.
#
from testutils import *
import sys,os
sys.path.append(os.getenv("OPENRAM_HOME"))
import globals
from globals import OPTS
from sram_factory import factory
import debug
class single_level_column_mux_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
import single_level_column_mux_array
# check single level column mux array in multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_r_ports = 1
OPTS.num_w_ports = 1
factory.reset()
debug.info(1, "Testing sample for 2-way column_mux_array in multi-port")
a = factory.create(module_type="single_level_column_mux_array", columns=16, word_size=8, bitcell_bl="bl0", bitcell_br="br0")
self.local_check(a)
debug.info(1, "Testing sample for 4-way column_mux_array in multi-port")
a = factory.create(module_type="single_level_column_mux_array", columns=16, word_size=4, bitcell_bl="bl0", bitcell_br="br0")
self.local_check(a)
debug.info(1, "Testing sample for 8-way column_mux_array in multi-port (innermost connections)")
a = factory.create(module_type="single_level_column_mux_array", columns=32, word_size=4, bitcell_bl="bl0", bitcell_br="br0")
self.local_check(a)
debug.info(1, "Testing sample for 8-way column_mux_array in multi-port (outermost connections)")
a = factory.create(module_type="single_level_column_mux_array", columns=32, word_size=4, bitcell_bl="bl2", bitcell_br="br2")
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()
del sys.argv[1:]
header(__file__, OPTS.tech_name)
unittest.main(testRunner=debugTestRunner())

27
compiler/tests/07_single_level_column_mux_array_test.py
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@ -20,7 +20,7 @@ class single_level_column_mux_test(openram_test):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
import single_level_column_mux_array
# check single level column mux array in single port
debug.info(1, "Testing sample for 2-way column_mux_array")
a = factory.create(module_type="single_level_column_mux_array", columns=16, word_size=8)
@ -33,32 +33,9 @@ class single_level_column_mux_test(openram_test):
debug.info(1, "Testing sample for 8-way column_mux_array")
a = factory.create(module_type="single_level_column_mux_array", columns=32, word_size=4)
self.local_check(a)
# check single level column mux array in multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_r_ports = 1
OPTS.num_w_ports = 1
factory.reset()
debug.info(1, "Testing sample for 2-way column_mux_array in multi-port")
a = factory.create(module_type="single_level_column_mux_array", columns=16, word_size=8, bitcell_bl="bl0", bitcell_br="br0")
self.local_check(a)
debug.info(1, "Testing sample for 4-way column_mux_array in multi-port")
a = factory.create(module_type="single_level_column_mux_array", columns=16, word_size=4, bitcell_bl="bl0", bitcell_br="br0")
self.local_check(a)
debug.info(1, "Testing sample for 8-way column_mux_array in multi-port (innermost connections)")
a = factory.create(module_type="single_level_column_mux_array", columns=32, word_size=4, bitcell_bl="bl0", bitcell_br="br0")
self.local_check(a)
debug.info(1, "Testing sample for 8-way column_mux_array in multi-port (outermost connections)")
a = factory.create(module_type="single_level_column_mux_array", columns=32, word_size=4, bitcell_bl="bl2", bitcell_br="br2")
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":

44
compiler/tests/08_wordline_driver_pbitcell_test.py Normal file
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@ -0,0 +1,44 @@
#!/usr/bin/env python3
# See LICENSE for licensing information.
#
# Copyright (c) 2016-2019 Regents of the University of California and The Board
# of Regents for the Oklahoma Agricultural and Mechanical College
# (acting for and on behalf of Oklahoma State University)
# All rights reserved.
#
import unittest
from testutils import *
import sys,os
sys.path.append(os.getenv("OPENRAM_HOME"))
import globals
from globals import OPTS
from sram_factory import factory
import debug
#@unittest.skip("SKIPPING 04_driver_test")
class wordline_driver_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
# check wordline driver for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Checking driver (multi-port case)")
tx = factory.create(module_type="wordline_driver", rows=8, cols=64)
self.local_check(tx)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()
del sys.argv[1:]
header(__file__, OPTS.tech_name)
unittest.main(testRunner=debugTestRunner())

13
compiler/tests/08_wordline_driver_test.py
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@ -28,19 +28,8 @@ class wordline_driver_test(openram_test):
tx = factory.create(module_type="wordline_driver", rows=8, cols=32)
self.local_check(tx)
# check wordline driver for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Checking driver (multi-port case)")
tx = factory.create(module_type="wordline_driver", rows=8, cols=64)
self.local_check(tx)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()

15
compiler/tests/09_sense_amp_array_test.py
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@ -34,21 +34,6 @@ class sense_amp_test(openram_test):
a = factory.create(module_type="sense_amp_array", word_size=4, words_per_row=4)
self.local_check(a)
# check sense amp array for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Testing sense_amp_array for word_size=4, words_per_row=2 (multi-port case)")
a = factory.create(module_type="sense_amp_array", word_size=4, words_per_row=2)
self.local_check(a)
debug.info(2, "Testing sense_amp_array for word_size=4, words_per_row=4 (multi-port case)")
a = factory.create(module_type="sense_amp_array", word_size=4, words_per_row=4)
self.local_check(a)
globals.end_openram()
# run the test from the command line

46
compiler/tests/09_sense_amp_array_test_pbitcell.py Normal file
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@ -0,0 +1,46 @@
#!/usr/bin/env python3
# See LICENSE for licensing information.
#
# Copyright (c) 2016-2019 Regents of the University of California and The Board
# of Regents for the Oklahoma Agricultural and Mechanical College
# (acting for and on behalf of Oklahoma State University)
# All rights reserved.
#
import unittest
from testutils import *
import sys,os
sys.path.append(os.getenv("OPENRAM_HOME"))
import globals
from globals import OPTS
from sram_factory import factory
import debug
class sense_amp_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
#check sense amp array for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Testing sense_amp_array for word_size=4, words_per_row=2 (multi-port case)")
a = factory.create(module_type="sense_amp_array", word_size=4, words_per_row=2)
self.local_check(a)
debug.info(2, "Testing sense_amp_array for word_size=4, words_per_row=4 (multi-port case)")
a = factory.create(module_type="sense_amp_array", word_size=4, words_per_row=4)
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()
del sys.argv[1:]
header(__file__, OPTS.tech_name)
unittest.main(testRunner=debugTestRunner())

46
compiler/tests/10_write_driver_array_pbitcell_test.py Normal file
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@ -0,0 +1,46 @@
#!/usr/bin/env python3
# See LICENSE for licensing information.
#
# Copyright (c) 2016-2019 Regents of the University of California and The Board
# of Regents for the Oklahoma Agricultural and Mechanical College
# (acting for and on behalf of Oklahoma State University)
# All rights reserved.
#
import unittest
from testutils import *
import sys,os
sys.path.append(os.getenv("OPENRAM_HOME"))
import globals
from globals import OPTS
from sram_factory import factory
import debug
class write_driver_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
# check write driver array for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Testing write_driver_array for columns=8, word_size=8 (multi-port case)")
a = factory.create(module_type="write_driver_array", columns=8, word_size=8)
self.local_check(a)
debug.info(2, "Testing write_driver_array for columns=16, word_size=8 (multi-port case)")
a = factory.create(module_type="write_driver_array", columns=16, word_size=8)
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()
del sys.argv[1:]
header(__file__, OPTS.tech_name)
unittest.main(testRunner=debugTestRunner())

15
compiler/tests/10_write_driver_array_test.py
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@ -29,22 +29,7 @@ class write_driver_test(openram_test):
debug.info(2, "Testing write_driver_array for columns=16, word_size=8")
a = factory.create(module_type="write_driver_array", columns=16, word_size=8)
self.local_check(a)
# check write driver array for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Testing write_driver_array for columns=8, word_size=8 (multi-port case)")
a = factory.create(module_type="write_driver_array", columns=8, word_size=8)
self.local_check(a)
debug.info(2, "Testing write_driver_array for columns=16, word_size=8 (multi-port case)")
a = factory.create(module_type="write_driver_array", columns=16, word_size=8)
self.local_check(a)
globals.end_openram()
# run the test from the command line

49
compiler/tests/10_write_driver_array_wmask_pbitcell_test.py Normal file
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@ -0,0 +1,49 @@
#!/usr/bin/env python3
# See LICENSE for licensing information.
#
# Copyright (c) 2016-2019 Regents of the University of California and The Board
# of Regents for the Oklahoma Agricultural and Mechanical College
# (acting for and on behalf of Oklahoma State University)
# All rights reserved.
#
import unittest
from testutils import *
import sys, os
sys.path.append(os.getenv("OPENRAM_HOME"))
import globals
from globals import OPTS
from sram_factory import factory
import debug
class write_driver_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
# check write driver array for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Testing write_driver_array for columns=8, word_size=8, write_size=4 (multi-port case)")
a = factory.create(module_type="write_driver_array", columns=8, word_size=8, write_size=4)
self.local_check(a)
debug.info(2, "Testing write_driver_array for columns=16, word_size=8, write_size=4 (multi-port case)")
a = factory.create(module_type="write_driver_array", columns=16, word_size=8, write_size=4)
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()
del sys.argv[1:]
header(__file__, OPTS.tech_name)
unittest.main(testRunner=debugTestRunner())

15
compiler/tests/10_write_driver_array_wmask_test.py
View File

@ -36,21 +36,6 @@ class write_driver_test(openram_test):
a = factory.create(module_type="write_driver_array", columns=16, word_size=8, write_size=4)
self.local_check(a)
# check write driver array for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Testing write_driver_array for columns=8, word_size=8, write_size=4 (multi-port case)")
a = factory.create(module_type="write_driver_array", columns=8, word_size=8, write_size=4)
self.local_check(a)
debug.info(2, "Testing write_driver_array for columns=16, word_size=8, write_size=4 (multi-port case)")
a = factory.create(module_type="write_driver_array", columns=16, word_size=8, write_size=4)
self.local_check(a)
globals.end_openram()

49
compiler/tests/10_write_mask_and_array_pbitcell_test.py Normal file
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@ -0,0 +1,49 @@
#!/usr/bin/env python3
# See LICENSE for licensing information.
#
# Copyright (c) 2016-2019 Regents of the University of California and The Board
# of Regents for the Oklahoma Agricultural and Mechanical College
# (acting for and on behalf of Oklahoma State University)
# All rights reserved.
#
import unittest
from testutils import *
import sys, os
sys.path.append(os.getenv("OPENRAM_HOME"))
import globals
from globals import OPTS
from sram_factory import factory
import debug
class write_mask_and_array_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
# check write driver array for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Testing write_mask_and_array for columns=8, word_size=8, write_size=4 (multi-port case)")
a = factory.create(module_type="write_mask_and_array", columns=8, word_size=8, write_size=4)
self.local_check(a)
debug.info(2, "Testing write_mask_and_array for columns=16, word_size=8, write_size=2 (multi-port case)")
a = factory.create(module_type="write_mask_and_array", columns=16, word_size=8, write_size=2)
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()
del sys.argv[1:]
header(__file__, OPTS.tech_name)
unittest.main(testRunner=debugTestRunner())

15
compiler/tests/10_write_mask_and_array_test.py
View File

@ -36,21 +36,6 @@ class write_mask_and_array_test(openram_test):
a = factory.create(module_type="write_mask_and_array", columns=16, word_size=8, write_size=2)
self.local_check(a)
# check write driver array for multi-port
OPTS.bitcell = "pbitcell"
OPTS.num_rw_ports = 1
OPTS.num_w_ports = 0
OPTS.num_r_ports = 0
factory.reset()
debug.info(2, "Testing write_mask_and_array for columns=8, word_size=8, write_size=4 (multi-port case)")
a = factory.create(module_type="write_mask_and_array", columns=8, word_size=8, write_size=4)
self.local_check(a)
debug.info(2, "Testing write_mask_and_array for columns=16, word_size=8, write_size=2 (multi-port case)")
a = factory.create(module_type="write_mask_and_array", columns=16, word_size=8, write_size=2)
self.local_check(a)
globals.end_openram()

48
compiler/tests/19_bank_select_pbitcell_test.py Normal file
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@ -0,0 +1,48 @@
#!/usr/bin/env python3
# See LICENSE for licensing information.
#
# Copyright (c) 2016-2019 Regents of the University of California and The Board
# of Regents for the Oklahoma Agricultural and Mechanical College
# (acting for and on behalf of Oklahoma State University)
# All rights reserved.
#
import unittest
from testutils import *
import sys,os
sys.path.append(os.getenv("OPENRAM_HOME"))
import globals
from globals import OPTS
from sram_factory import factory
import debug
class bank_select_test(openram_test):
def runTest(self):
config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
globals.init_openram(config_file)
OPTS.bitcell = "pbitcell"
debug.info(1, "No column mux, rw control logic")
a = factory.create(module_type="bank_select", port="rw")
self.local_check(a)
OPTS.num_rw_ports = 0
OPTS.num_w_ports = 1
OPTS.num_r_ports = 1
debug.info(1, "No column mux, w control logic")
a = factory.create(module_type="bank_select", port="w")
self.local_check(a)
debug.info(1, "No column mux, r control logic")
a = factory.create(module_type="bank_select", port="r")
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()
del sys.argv[1:]
header(__file__, OPTS.tech_name)
unittest.main(testRunner=debugTestRunner())

19
compiler/tests/19_bank_select_test.py
View File

@ -24,26 +24,9 @@ class bank_select_test(openram_test):
debug.info(1, "No column mux, rw control logic")
a = factory.create(module_type="bank_select", port="rw")
self.local_check(a)
OPTS.bitcell = "pbitcell"
debug.info(1, "No column mux, rw control logic")
a = factory.create(module_type="bank_select", port="rw")
self.local_check(a)
OPTS.num_rw_ports = 0
OPTS.num_w_ports = 1
OPTS.num_r_ports = 1
debug.info(1, "No column mux, w control logic")
a = factory.create(module_type="bank_select", port="w")
self.local_check(a)
debug.info(1, "No column mux, r control logic")
a = factory.create(module_type="bank_select", port="r")
self.local_check(a)
globals.end_openram()
# run the test from the command line
if __name__ == "__main__":
(OPTS, args) = globals.parse_args()