diff options
author | Ben Widawsky <benjamin.widawsky@intel.com> | 2014-01-31 04:42:50 +0000 |
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committer | Ben Widawsky <benjamin.widawsky@intel.com> | 2014-02-02 10:48:54 +0100 |
commit | 8ce7c366d7d2903aa66161d836bd1295a8d3a806 (patch) | |
tree | f8ec06a1755eb4b34327ce249c9fa605f5474c40 /tools | |
parent | 48ad03ca0c5f078b8d12a64323fd93b3858041af (diff) |
quick_dump: Refactor to allow future code
Extract everything possible, and create a main function which is pretty
darn simple. The goal is to make the various paths the program can take
based on command line options (one more is coming) more decipherable.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Diffstat (limited to 'tools')
-rwxr-xr-x | tools/quick_dump/quick_dump.py | 67 |
1 files changed, 40 insertions, 27 deletions
diff --git a/tools/quick_dump/quick_dump.py b/tools/quick_dump/quick_dump.py index 0352a557..9af4345a 100755 --- a/tools/quick_dump/quick_dump.py +++ b/tools/quick_dump/quick_dump.py @@ -44,47 +44,60 @@ def parse_file(file): print('{0:#010x} | {1:<28} | {2:#010x}'.format(intreg, register[0], val)) print('') - -parser = argparse.ArgumentParser(description='Dumb register dumper.') -parser.add_argument('-b', '--baseless', action='store_true', default=False, help='baseless mode, ignore files starting with base_') -parser.add_argument('-a', '--autodetect', action='store_true', default=False, help='autodetect chipset') -parser.add_argument('profile', nargs='?', type=argparse.FileType('r'), default=None) -args = parser.parse_args() - -if reg.init() == False: - print("Register initialization failed") - sys.exit() - -# Put us where the script is -os.chdir(os.path.dirname(sys.argv[0])) - -#parse anything named base_ these are assumed to apply for all gens. -if args.baseless == False: +def walk_base_files(): for root, dirs, files in os.walk('.'): for name in files: if name.startswith(("base_")): file = open(name.rstrip(), 'r') parse_file(file) -if args.autodetect: +def autodetect_chipset(): pci_dev = chipset.intel_get_pci_device() devid = chipset.pcidev_to_devid(pci_dev) if chipset.is_sandybridge(devid): - args.profile = open('sandybridge', 'r') + return open('sandybridge', 'r') elif chipset.is_ivybridge(devid): - args.profile = open('ivybridge', 'r') + return open('ivybridge', 'r') elif chipset.is_valleyview(devid): - args.profile = open('valleyview', 'r') + return open('valleyview', 'r') elif chipset.is_haswell(devid): - args.profile = open('haswell', 'r') + return open('haswell', 'r') elif chipset.is_broadwell(devid): - args.profile = open('broadwell', 'r') + return open('broadwell', 'r') else: print("Autodetect of devid " + hex(devid) + " failed") + return None + +if __name__ == "__main__": + parser = argparse.ArgumentParser(description='Dumb register dumper.') + parser.add_argument('-b', '--baseless', + action='store_true', default=False, + help='baseless mode, ignore files starting with base_') + parser.add_argument('-a', '--autodetect', + action='store_true', default=False, + help='autodetect chipset') + parser.add_argument('profile', nargs='?', + type=argparse.FileType('r'), default=None) + + args = parser.parse_args() + + if reg.init() == False: + print("Register initialization failed") + sys.exit() + + # Put us where the script is + os.chdir(os.path.dirname(sys.argv[0])) + + #parse anything named base_ these are assumed to apply for all gens. + if args.baseless == False: + walk_base_files() + + if args.autodetect: + args.profile = autodetect_chipset() -if args.profile == None: - sys.exit() + if args.profile == None: + sys.exit() -for extra in args.profile: - extra_file = open(extra.rstrip(), 'r') - parse_file(extra_file) + for extra in args.profile: + extra_file = open(extra.rstrip(), 'r') + parse_file(extra_file) |