1# Copyright (c) 2018 The Regents of the University of California.
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26#
27# Authors: Jason Lowe-Power
28
29'''
30Test file for simple memory test
31TODO: Add stats checking
32'''
33from testlib import *
34
35gem5_verify_config(
36    name='simple_mem_default',
37    verifiers=(), # No need for verfiers this will return non-zero on fail
38    config=joinpath(getcwd(), 'simple-run.py'),
39    config_args = [],
40    valid_isas=(constants.null_tag,),
41)
42
43simple_mem_params = [
44        ('inf-bandwidth', {'bandwidth': '0GB/s'}),
45        ('low-latency', {'latency': '1ns'}),
46        ('high-latency', {'latency': '1us'}),
47        ('low-bandwidth', {'bandwidth': '1MB/s'}),
48        ('high-var', {'latency_var': '100ns'})
49        ]
50
51
52for name, params in simple_mem_params:
53    args = ['--' + key + '=' + val for key,val in params.iteritems()]
54
55    gem5_verify_config(
56        name='simple_mem_' + name,
57        verifiers=(), # No need for verfiers this will return non-zero on fail
58        config=joinpath(getcwd(), 'simple-run.py'),
59        config_args = args,
60        valid_isas=(constants.null_tag,),
61        ) # This tests for validity as well as performance
62
63gem5_verify_config(
64    name='memtest',
65    verifiers=(), # No need for verfiers this will return non-zero on fail
66    config=joinpath(getcwd(), 'memtest-run.py'),
67    config_args = [],
68    valid_isas=(constants.null_tag,),
69)
70