32 lines
1.1 KiB
Python
32 lines
1.1 KiB
Python
|
# DESCRIPTION: Verilator: Verilog Test driver/expect definition
|
||
|
|
#
|
||
|
|
# This program is free software; you can redistribute it and/or modify it
|
||
|
|
# under the terms of either the GNU Lesser General Public License Version 3
|
||
|
|
# or the Perl Artistic License Version 2.0.
|
||
|
|
# SPDX-FileCopyrightText: 2026 Wilson Snyder
|
||
|
|
# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
|
||
|
|
|
||
|
|
|
||
|
|
def run(test, *, verilator_flags2=()):
|
||
|
|
mode, fmt = test.parse_name(r"t_trace_array_(cc|sc)_([a-z]+)")
|
||
|
|
|
||
|
|
if mode == "sc" and not test.have_sc:
|
||
|
|
test.skip("No SystemC installed")
|
||
|
|
|
||
|
|
# All test use the same SV file
|
||
|
|
test.top_filename = "t/t_trace_array.v"
|
||
|
|
# Any variations after the format name must yield the exact same trace
|
||
|
|
test.golden_filename = test.py_filename.rpartition(fmt)[0] + fmt + ".out"
|
||
|
|
|
||
|
|
flags = [f"--{mode}", f"--trace-{fmt}", "--trace-structs", "--trace-max-width", "0"]
|
||
|
|
flags.extend(verilator_flags2)
|
||
|
|
|
||
|
|
# Run test
|
||
|
|
test.compile(verilator_flags2=flags)
|
||
|
|
|
||
|
|
test.execute()
|
||
|
|
|
||
|
|
test.trace_identical(test.trace_filename, test.golden_filename)
|
||
|
|
|
||
|
|
test.passes()
|