1# SPDX-License-Identifier: GPL-2.0+ 2# Copyright (c) 2016 Google, Inc 3# Written by Simon Glass <sjg@chromium.org> 4# 5# Command-line parser for binman 6# 7 8from optparse import OptionParser 9 10def ParseArgs(argv): 11 """Parse the binman command-line arguments 12 13 Args: 14 argv: List of string arguments 15 Returns: 16 Tuple (options, args) with the command-line options and arugments. 17 options provides access to the options (e.g. option.debug) 18 args is a list of string arguments 19 """ 20 parser = OptionParser() 21 parser.add_option('-a', '--entry-arg', type='string', action='append', 22 help='Set argument value arg=value') 23 parser.add_option('-b', '--board', type='string', 24 help='Board name to build') 25 parser.add_option('-B', '--build-dir', type='string', default='b', 26 help='Directory containing the build output') 27 parser.add_option('-d', '--dt', type='string', 28 help='Configuration file (.dtb) to use') 29 parser.add_option('-D', '--debug', action='store_true', 30 help='Enabling debugging (provides a full traceback on error)') 31 parser.add_option('-E', '--entry-docs', action='store_true', 32 help='Write out entry documentation (see README.entries)') 33 parser.add_option('--fake-dtb', action='store_true', 34 help='Use fake device tree contents (for testing only)') 35 parser.add_option('-i', '--image', type='string', action='append', 36 help='Image filename to build (if not specified, build all)') 37 parser.add_option('-I', '--indir', action='append', 38 help='Add a path to a directory to use for input files') 39 parser.add_option('-H', '--full-help', action='store_true', 40 default=False, help='Display the README file') 41 parser.add_option('-m', '--map', action='store_true', 42 default=False, help='Output a map file for each image') 43 parser.add_option('-O', '--outdir', type='string', 44 action='store', help='Path to directory to use for intermediate and ' 45 'output files') 46 parser.add_option('-p', '--preserve', action='store_true',\ 47 help='Preserve temporary output directory even if option -O is not ' 48 'given') 49 parser.add_option('-P', '--processes', type=int, 50 help='set number of processes to use for running tests') 51 parser.add_option('-t', '--test', action='store_true', 52 default=False, help='run tests') 53 parser.add_option('-T', '--test-coverage', action='store_true', 54 default=False, help='run tests and check for 100% coverage') 55 parser.add_option('-u', '--update-fdt', action='store_true', 56 default=False, help='Update the binman node with offset/size info') 57 parser.add_option('-v', '--verbosity', default=1, 58 type='int', help='Control verbosity: 0=silent, 1=progress, 3=full, ' 59 '4=debug') 60 61 parser.usage += """ 62 63Create images for a board from a set of binaries. It is controlled by a 64description in the board device tree.""" 65 66 return parser.parse_args(argv) 67