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Test Harness support for --physical flag #6

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4 changes: 2 additions & 2 deletions sim/SPI_v3/components/SPITestHarness.py
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@
from pymtl3.stdlib.test_utils import config_model_with_cmdline_opts

from math import ceil
import copy
import copy, sys
from spidriver import SPIDriver

#=========================================================================
Expand All @@ -34,7 +34,7 @@ class SPITestHarness( object ):
def __init__( s, DESIGN, num_components, spi_bits, cmdline_opts, trace=True ):

s.dut = DESIGN
s.is_phy_test = False # Change this switch to True if you want to use the Physical Test Harness and the SPIDriver
s.is_phy_test = sys._is_physical # Use the --physical flag in pytest if you want to use the Physical Test Harness and the SPIDriver
s.dut = config_model_with_cmdline_opts( s.dut, cmdline_opts, [] )
s.dut.apply(DefaultPassGroup(linetrace=True)) #commented out for chip-sim
# from pymtl3.passes.mamba import Mamba2020
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5 changes: 5 additions & 0 deletions sim/conftest.py
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Expand Up @@ -16,6 +16,9 @@ def pytest_addoption(parser):

parser.addoption( "--vrtl", action="store_true",
help="use VRTL implementations" )

parser.addoption( "--physical", action="store_true",
help="Use tests on a physical chip" )

#-------------------------------------------------------------------------
# Handle other command line options
Expand All @@ -25,6 +28,7 @@ def pytest_configure(config):
import sys
sys._called_from_test = True
sys._pymtl_rtl_override = False
sys._is_physical = config.option.physical
if config.option.prtl:
sys._pymtl_rtl_override = 'pymtl'
elif config.option.vrtl:
Expand All @@ -34,6 +38,7 @@ def pytest_unconfigure(config):
import sys
del sys._called_from_test
del sys._pymtl_rtl_override
del sys._is_physical

#-------------------------------------------------------------------------
# fix_randseed
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