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python: Apply Black formatter to Python files

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The command executed was `black src configs tests util`.

Change-Id: I8dfaa6ab04658fea37618127d6ac19270028d771
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/47024
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Bobby R. Bruce
2022-07-05 11:02:25 -07:00
committed by Giacomo Travaglini
parent 1cfaa8da83
commit 787204c92d
980 changed files with 35668 additions and 22233 deletions
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27
configs/common/SysPaths.py
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@@ -29,9 +29,10 @@ import os, sys
config_path = os.path.dirname(os.path.abspath(__file__))
config_root = os.path.dirname(config_path)
class PathSearchFunc(object):
_sys_paths = None
environment_variable = 'M5_PATH'
environment_variable = "M5_PATH"
def __init__(self, subdirs, sys_paths=None):
if isinstance(subdirs, str):
@@ -46,9 +47,9 @@ class PathSearchFunc(object):
else:
if self._sys_paths is None:
try:
paths = os.environ[self.environment_variable].split(':')
paths = os.environ[self.environment_variable].split(":")
except KeyError:
paths = [ '/dist/m5/system', '/n/poolfs/z/dist/m5/system' ]
paths = ["/dist/m5/system", "/n/poolfs/z/dist/m5/system"]
# expand '~' and '~user' in paths
paths = list(map(os.path.expanduser, paths))
@@ -59,8 +60,10 @@ class PathSearchFunc(object):
if not paths:
raise IOError(
"Can't find system files directory, "
"check your {} environment variable"
.format(self.environment_variable))
"check your {} environment variable".format(
self.environment_variable
)
)
self._sys_paths = list(paths)
@@ -69,9 +72,13 @@ class PathSearchFunc(object):
try:
return next(p for p in paths if os.path.exists(p))
except StopIteration:
raise IOError("Can't find file '{}' on {}."
.format(filepath, self.environment_variable))
raise IOError(
"Can't find file '{}' on {}.".format(
filepath, self.environment_variable
)
)
disk = PathSearchFunc('disks')
binary = PathSearchFunc('binaries')
script = PathSearchFunc('boot', sys_paths=[config_root])
disk = PathSearchFunc("disks")
binary = PathSearchFunc("binaries")
script = PathSearchFunc("boot", sys_paths=[config_root])