mirror of https://github.com/VLSIDA/OpenRAM.git
61 lines
1.5 KiB
Python
61 lines
1.5 KiB
Python
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#!/usr/bin/env python3
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"""
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Run a regression test on 1rw 1r sram bank
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"""
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import unittest
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from testutils import header,openram_test
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import sys,os
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sys.path.append(os.path.join(sys.path[0],".."))
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import globals
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from globals import OPTS
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import debug
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class single_bank_1rw_1r_test(openram_test):
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def runTest(self):
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globals.init_openram("config_20_{0}".format(OPTS.tech_name))
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from bank import bank
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OPTS.bitcell = "bitcell_1rw_1r"
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OPTS.num_rw_ports = 1
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OPTS.num_r_ports = 1
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OPTS.num_w_ports = 0
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from sram_config import sram_config
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c = sram_config(word_size=4,
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num_words=16)
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c.words_per_row=1
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debug.info(1, "No column mux")
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a = bank(c, name="bank1_single")
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self.local_check(a)
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c.num_words=32
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c.words_per_row=2
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debug.info(1, "Two way column mux")
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a = bank(c, name="bank2_single")
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self.local_check(a)
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c.num_words=64
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c.words_per_row=4
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debug.info(1, "Four way column mux")
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a = bank(c, name="bank3_single")
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self.local_check(a)
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c.word_size=2
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c.num_words=128
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c.words_per_row=8
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debug.info(1, "Eight way column mux")
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a = bank(c, name="bank4_single")
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self.local_check(a)
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globals.end_openram()
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# run the test from the command line
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if __name__ == "__main__":
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(OPTS, args) = globals.parse_args()
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del sys.argv[1:]
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header(__file__, OPTS.tech_name)
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unittest.main()
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