scripts: remove west from scripts/
west will now be installed via pip in order for the bootstrapper to be decoupled from the west runners. Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
This commit is contained in:
Carles Cufi
Carles Cufí
parent
33dae59a57
commit
9b4eb37f38
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@ -1,5 +0,0 @@
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# Copyright 2018 Open Source Foundries Limited.
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#
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# SPDX-License-Identifier: Apache-2.0
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# Empty file.
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@ -1,439 +0,0 @@
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# Copyright 2018 Open Source Foundries Limited.
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#
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# SPDX-License-Identifier: Apache-2.0
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'''West's bootstrap/wrapper script.
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'''
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import argparse
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import configparser
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import os
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import platform
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import pykwalify.core
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import subprocess
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import sys
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import yaml
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import west._bootstrap.version as version
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if sys.version_info < (3,):
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sys.exit('fatal error: you are running Python 2')
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#
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# Special files and directories in the west installation.
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#
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# These are given variable names for clarity, but they can't be
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# changed without propagating the changes into west itself.
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#
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# Top-level west directory, containing west itself and the manifest.
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WEST_DIR = 'west'
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# Subdirectory to check out the west source repository into.
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WEST = 'west'
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# Default west repository URL.
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WEST_URL_DEFAULT = 'https://github.com/zephyrproject-rtos/west'
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# Default revision to check out of the west repository.
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WEST_REV_DEFAULT = 'master'
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# File inside of WEST_DIR which marks it as the top level of the
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# Zephyr project installation.
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#
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# (The WEST_DIR name is not distinct enough to use when searching for
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# the top level; other directories named "west" may exist elsewhere,
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# e.g. zephyr/doc/west.)
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WEST_MARKER = '.west_topdir'
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# Manifest repository directory under WEST_DIR.
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MANIFEST = 'manifest'
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# Default manifest repository URL.
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MANIFEST_URL_DEFAULT = 'https://github.com/zephyrproject-rtos/manifest'
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# Default revision to check out of the manifest repository.
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MANIFEST_REV_DEFAULT = 'master'
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_SCHEMA_PATH = os.path.join(os.path.dirname(__file__), "west-schema.yml")
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#
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# Helpers shared between init and wrapper mode
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#
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class WestError(RuntimeError):
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pass
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class WestNotFound(WestError):
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'''Neither the current directory nor any parent has a West installation.'''
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def west_dir(start=None):
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'''
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Returns the path to the west/ directory, searching ``start`` and its
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parents.
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Raises WestNotFound if no west directory is found.
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'''
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return os.path.join(west_topdir(start), WEST_DIR)
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def manifest_dir(start=None):
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'''
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Returns the path to the manifest/ directory, searching ``start`` and its
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parents.
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Raises WestNotFound if no west directory is found.
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'''
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return os.path.join(west_topdir(start), MANIFEST)
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def west_topdir(start=None):
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'''
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Like west_dir(), but returns the path to the parent directory of the west/
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directory instead, where project repositories are stored
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'''
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# If you change this function, make sure to update west.util.west_topdir().
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cur_dir = start or os.getcwd()
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while True:
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if os.path.isfile(os.path.join(cur_dir, WEST_DIR, WEST_MARKER)):
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return cur_dir
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parent_dir = os.path.dirname(cur_dir)
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if cur_dir == parent_dir:
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# At the root
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raise WestNotFound('Could not find a West installation '
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'in this or any parent directory')
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cur_dir = parent_dir
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def clone(desc, url, rev, dest):
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if os.path.exists(dest):
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raise WestError('refusing to clone into existing location ' + dest)
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print('=== Cloning {} from {}, rev. {} ==='.format(desc, url, rev))
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subprocess.check_call(('git', 'clone', '-b', rev, '--', url, dest))
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#
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# west init
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#
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def init(argv):
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'''Command line handler for ``west init`` invocations.
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This exits the program with a nonzero exit code if fatal errors occur.'''
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# Remember to update scripts/west-completion.bash if you add or remove
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# flags
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init_parser = argparse.ArgumentParser(
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prog='west init',
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formatter_class=argparse.RawDescriptionHelpFormatter,
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description='''
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Initializes a Zephyr installation. Use "west clone" afterwards to fetch the
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sources.
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In more detail, does the following:
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1. Clones the manifest repository to west/manifest, and the west repository
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to west/west
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2. Creates a marker file west/{}
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3. Creates an initial configuration file west/config
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As an alternative to manually editing west/config, 'west init' can be rerun on
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an already initialized West instance to update configuration settings. Only
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explicitly passed configuration values (e.g. --mr MANIFEST_REVISION) are
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updated.
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Updating the manifest URL or revision via 'west init' automatically runs 'west
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update --reset-manifest --reset-projects' afterwards to reset the manifest to
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the new revision, and all projects to their new manifest revisions.
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Updating the west URL or revision also runs 'west update --reset-west'.
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To suppress the reset of the manifest, west, and projects, pass --no-reset.
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With --no-reset, only the configuration file will be updated, and you will have
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to handle any resetting yourself.
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'''.format(WEST_MARKER))
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init_parser.add_argument(
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'-m', '--manifest-url',
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help='Manifest repository URL (default: {})'
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.format(MANIFEST_URL_DEFAULT))
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init_parser.add_argument(
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'--mr', '--manifest-rev', dest='manifest_rev',
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help='Manifest revision to fetch (default: {})'
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.format(MANIFEST_REV_DEFAULT))
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init_parser.add_argument(
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'--nr', '--no-reset', dest='reset', action='store_false',
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help='''Suppress the automatic reset of the manifest, west, and project
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repositories when re-running 'west init' in an existing
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installation to update the manifest or west URL/revision''')
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init_parser.add_argument(
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'directory', nargs='?', default=None,
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help='''Directory to initialize West in. Missing directories will be
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created automatically. (default: current directory)''')
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args = init_parser.parse_args(args=argv)
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try:
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reinit(os.path.join(west_dir(args.directory), 'config'), args)
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except WestNotFound:
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bootstrap(args)
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def bootstrap(args):
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'''Bootstrap a new manifest + West installation.'''
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west_url = WEST_URL_DEFAULT
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manifest_url = args.manifest_url or MANIFEST_URL_DEFAULT
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west_rev = WEST_REV_DEFAULT
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manifest_rev = args.manifest_rev or MANIFEST_REV_DEFAULT
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directory = args.directory or os.getcwd()
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if not os.path.isdir(directory):
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try:
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print('Initializing in new directory', directory)
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os.makedirs(directory, exist_ok=False)
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except PermissionError:
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sys.exit('Cannot initialize in {}: permission denied'.format(
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directory))
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except FileExistsError:
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sys.exit('Something else created {} concurrently; quitting'.format(
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directory))
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except Exception as e:
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sys.exit("Can't create directory {}: {}".format(
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directory, e.args))
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else:
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print('Initializing in', directory)
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# Clone the west source code and the manifest into west/. Git will create
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# the west/ directory if it does not exist.
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clone('manifest repository', manifest_url, manifest_rev,
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os.path.join(directory, WEST_DIR, MANIFEST))
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# Parse the manifest and look for a section named "west"
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manifest_file = os.path.join(directory, WEST_DIR, MANIFEST, 'default.yml')
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with open(manifest_file, 'r') as f:
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data = yaml.safe_load(f.read())
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if 'west' in data:
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wdata = data['west']
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try:
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pykwalify.core.Core(
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source_data=wdata,
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schema_files=[_SCHEMA_PATH]
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).validate()
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except pykwalify.errors.SchemaError as e:
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sys.exit("Error: Failed to parse manifest file '{}': {}"
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.format(manifest_file, e))
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if 'url' in wdata:
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west_url = wdata['url']
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if 'revision' in wdata:
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west_rev = wdata['revision']
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print("cloning {} at revision {}".format(west_url, west_rev))
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clone('west repository', west_url, west_rev,
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os.path.join(directory, WEST_DIR, WEST))
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# Create an initial configuration file
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config_path = os.path.join(directory, WEST_DIR, 'config')
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update_conf(config_path, manifest_url, manifest_rev)
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print('=== Initial configuration written to {} ==='.format(config_path))
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# Create a dotfile to mark the installation. Hide it on Windows.
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with open(os.path.join(directory, WEST_DIR, WEST_MARKER), 'w') as f:
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hide_file(f.name)
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print('=== West initialized. Now run "west clone" in {}. ==='.
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format(directory))
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def reinit(config_path, args):
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'''
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Reinitialize an existing installation.
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This updates the west/config configuration file, and optionally resets the
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manifest, west, and project repositories to the new revision.
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'''
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manifest_url = args.manifest_url
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if not (manifest_url or args.manifest_rev):
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sys.exit('West already initialized. Please pass any settings you '
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'want to change.')
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update_conf(config_path, manifest_url, args.manifest_rev)
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print('=== Updated configuration written to {} ==='.format(config_path))
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if args.reset:
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cmd = ['update', '--reset-manifest', '--reset-projects',
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'--reset-west']
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print("=== Running 'west {}' to update repositories ==="
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.format(' '.join(cmd)))
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wrap(cmd)
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def update_conf(config_path, manifest_url, manifest_rev):
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'''
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Creates or updates the configuration file at 'config_path' with the
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specified values. Values that are None/empty are ignored.
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'''
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config = configparser.ConfigParser()
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# This is a no-op if the file doesn't exist, so no need to check
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config.read(config_path)
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update_key(config, 'manifest', 'remote', manifest_url)
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update_key(config, 'manifest', 'revision', manifest_rev)
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with open(config_path, 'w') as f:
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config.write(f)
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def update_key(config, section, key, value):
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'''
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Updates 'key' in section 'section' in ConfigParser 'config', creating
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'section' if it does not exist.
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If value is None/empty, 'key' is left as-is.
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'''
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if not value:
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return
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if section not in config:
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config[section] = {}
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config[section][key] = value
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def hide_file(path):
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'''Ensure path is a hidden file.
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On Windows, this uses attrib to hide the file manually.
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On UNIX systems, this just checks that the path's basename begins
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with a period ('.'), for it to be hidden already. It's a fatal
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error if it does not begin with a period in this case.
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On other systems, this just prints a warning.
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'''
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system = platform.system()
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if system == 'Windows':
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subprocess.check_call(['attrib', '+H', path])
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elif os.name == 'posix': # Try to check for all Unix, not just macOS/Linux
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if not os.path.basename(path).startswith('.'):
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sys.exit("internal error: {} can't be hidden on UNIX".format(path))
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else:
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print("warning: unknown platform {}; {} may not be hidden"
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.format(system, path), file=sys.stderr)
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#
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# Wrap a West command
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#
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def append_to_pythonpath(directory):
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pp = os.environ.get('PYTHONPATH')
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os.environ['PYTHONPATH'] = ':'.join(([pp] if pp else []) + [directory])
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def wrap(argv):
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printing_version = False
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printing_help_only = False
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if argv:
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if argv[0] in ('-V', '--version'):
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print('West bootstrapper version: v{} ({})'.
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format(version.__version__, os.path.dirname(__file__)))
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printing_version = True
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elif len(argv) == 1 and argv[0] in ('-h', '--help'):
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# This only matters if we're called outside of an
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# installation directory. We delegate to the main help if
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# called from within one, because it includes a list of
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# available commands, etc.
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printing_help_only = True
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start = os.getcwd()
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try:
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topdir = west_topdir(start)
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except WestNotFound:
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if printing_version:
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sys.exit(0) # run outside of an installation directory
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elif printing_help_only:
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# We call print multiple times here and below instead of using
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# \n to be newline agnostic.
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print('To set up a Zephyr installation here, run "west init".')
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print('Run "west init -h" for additional information.')
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sys.exit(0)
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else:
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print('Error: "{}" is not a Zephyr installation directory.'.
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format(start), file=sys.stderr)
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print('Things to try:', file=sys.stderr)
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print(' - Run "west init" to set up an installation here.',
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file=sys.stderr)
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print(' - Run "west init -h" for additional information.',
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file=sys.stderr)
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sys.exit(1)
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west_git_repo = os.path.join(topdir, WEST_DIR, WEST)
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if printing_version:
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try:
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git_describe = subprocess.check_output(
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['git', 'describe', '--tags'],
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stderr=subprocess.DEVNULL,
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cwd=west_git_repo).decode(sys.getdefaultencoding()).strip()
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print('West repository version: {} ({})'.format(git_describe,
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west_git_repo))
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except subprocess.CalledProcessError:
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print('West repository version: unknown; no tags were found')
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sys.exit(0)
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# Import the west package from the installation and run its main
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# function with the given command-line arguments.
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#
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# This can't be done as a subprocess: that would break the
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# runners' debug handling for GDB, which needs to block the usual
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# control-C signal handling. GDB uses Ctrl-C to halt the debug
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# target. So we really do need to import west and delegate within
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# this bootstrap process.
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#
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# Put this at position 1 to make sure it comes before random stuff
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# that might be on a developer's PYTHONPATH in the import order.
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sys.path.insert(1, os.path.join(west_git_repo, 'src'))
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import west.main
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west.main.main(argv)
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#
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# Main entry point
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#
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def main(wrap_argv=None):
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'''Entry point to the wrapper script.'''
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if wrap_argv is None:
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wrap_argv = sys.argv[1:]
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if not wrap_argv or wrap_argv[0] != 'init':
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wrap(wrap_argv)
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else:
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init(wrap_argv[1:])
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sys.exit(0)
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if __name__ == '__main__':
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main()
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@ -1,5 +0,0 @@
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# Don't put anything else in here!
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#
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# This is the Python 3 version of option 3 in:
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# https://packaging.python.org/guides/single-sourcing-package-version/#single-sourcing-the-version
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__version__ = '0.4.1'
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## A pykwalify schema for basic validation of the structure of a
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## west YAML file. (Full validation would require additional work,
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## e.g. to validate that remote URLs obey the URL format specified in
|
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## rfc1738.)
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##
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# The top-level west yaml is a map. The only top-level element is
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# 'west'. All other elements are contained within it. This allows
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# us a bit of future-proofing.
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type: map
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mapping:
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url:
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required: false
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type: str
|
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revision:
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required: false
|
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type: str
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|
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@ -1,42 +0,0 @@
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# Copyright 2018 (c) Foundries.io.
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#
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# SPDX-License-Identifier: Apache-2.0
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'''Common definitions for building Zephyr applications.
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|
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This provides some default settings and convenience wrappers for
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building Zephyr applications needed by multiple commands.
|
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|
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See west.cmd.build for the build command itself.
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'''
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from west import cmake
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from west import log
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DEFAULT_BUILD_DIR = 'build'
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'''Name of the default Zephyr build directory.'''
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DEFAULT_CMAKE_GENERATOR = 'Ninja'
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'''Name of the default CMake generator.'''
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|
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def is_zephyr_build(path):
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'''Return true if and only if `path` appears to be a valid Zephyr
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build directory.
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"Valid" means the given path is a directory which contains a CMake
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cache with a 'ZEPHYR_TOOLCHAIN_VARIANT' key.
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||||
'''
|
||||
try:
|
||||
cache = cmake.CMakeCache.from_build_dir(path)
|
||||
except FileNotFoundError:
|
||||
cache = {}
|
||||
|
||||
if 'ZEPHYR_TOOLCHAIN_VARIANT' in cache:
|
||||
log.dbg('{} is a zephyr build directory'.format(path),
|
||||
level=log.VERBOSE_EXTREME)
|
||||
return True
|
||||
else:
|
||||
log.dbg('{} is NOT a valid zephyr build directory'.format(path),
|
||||
level=log.VERBOSE_EXTREME)
|
||||
return False
|
||||
|
|
@ -1,220 +0,0 @@
|
|||
# Copyright (c) 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Helpers for dealing with CMake'''
|
||||
|
||||
from collections import OrderedDict
|
||||
import os.path
|
||||
import re
|
||||
import subprocess
|
||||
import shutil
|
||||
|
||||
from west import log
|
||||
from west.util import quote_sh_list
|
||||
|
||||
__all__ = ['run_cmake', 'run_build',
|
||||
'make_c_identifier',
|
||||
'CMakeCacheEntry', 'CMakeCache']
|
||||
|
||||
DEFAULT_CACHE = 'CMakeCache.txt'
|
||||
|
||||
|
||||
def run_cmake(args, quiet=False):
|
||||
'''Run cmake to (re)generate a build system'''
|
||||
cmake = shutil.which('cmake')
|
||||
if cmake is None:
|
||||
log.die('CMake is not installed or cannot be found; cannot build.')
|
||||
cmd = [cmake] + args
|
||||
kwargs = dict()
|
||||
if quiet:
|
||||
kwargs['stdout'] = subprocess.DEVNULL
|
||||
kwargs['stderr'] = subprocess.STDOUT
|
||||
log.dbg('Running CMake:', cmd, level=log.VERBOSE_VERY)
|
||||
log.dbg('As command:', quote_sh_list(cmd), level=log.VERBOSE_VERY)
|
||||
subprocess.check_call(cmd, **kwargs)
|
||||
|
||||
|
||||
def run_build(build_directory, extra_args=(), quiet=False):
|
||||
'''Run cmake in build tool mode in `build_directory`'''
|
||||
run_cmake(['--build', build_directory] + list(extra_args), quiet=quiet)
|
||||
|
||||
|
||||
def make_c_identifier(string):
|
||||
'''Make a C identifier from a string in the same way CMake does.
|
||||
'''
|
||||
# The behavior of CMake's string(MAKE_C_IDENTIFIER ...) is not
|
||||
# precisely documented. This behavior matches the test case
|
||||
# that introduced the function:
|
||||
#
|
||||
# https://gitlab.kitware.com/cmake/cmake/commit/0ab50aea4c4d7099b339fb38b4459d0debbdbd85
|
||||
ret = []
|
||||
|
||||
alpha_under = re.compile('[A-Za-z_]')
|
||||
alpha_num_under = re.compile('[A-Za-z0-9_]')
|
||||
|
||||
if not alpha_under.match(string):
|
||||
ret.append('_')
|
||||
for c in string:
|
||||
if alpha_num_under.match(c):
|
||||
ret.append(c)
|
||||
else:
|
||||
ret.append('_')
|
||||
|
||||
return ''.join(ret)
|
||||
|
||||
|
||||
class CMakeCacheEntry:
|
||||
'''Represents a CMake cache entry.
|
||||
|
||||
This class understands the type system in a CMakeCache.txt, and
|
||||
converts the following cache types to Python types:
|
||||
|
||||
Cache Type Python type
|
||||
---------- -------------------------------------------
|
||||
FILEPATH str
|
||||
PATH str
|
||||
STRING str OR list of str (if ';' is in the value)
|
||||
BOOL bool
|
||||
INTERNAL str OR list of str (if ';' is in the value)
|
||||
---------- -------------------------------------------
|
||||
'''
|
||||
|
||||
# Regular expression for a cache entry.
|
||||
#
|
||||
# CMake variable names can include escape characters, allowing a
|
||||
# wider set of names than is easy to match with a regular
|
||||
# expresion. To be permissive here, use a non-greedy match up to
|
||||
# the first colon (':'). This breaks if the variable name has a
|
||||
# colon inside, but it's good enough.
|
||||
CACHE_ENTRY = re.compile(
|
||||
r'''(?P<name>.*?) # name
|
||||
:(?P<type>FILEPATH|PATH|STRING|BOOL|INTERNAL) # type
|
||||
=(?P<value>.*) # value
|
||||
''', re.X)
|
||||
|
||||
@classmethod
|
||||
def _to_bool(cls, val):
|
||||
# Convert a CMake BOOL string into a Python bool.
|
||||
#
|
||||
# "True if the constant is 1, ON, YES, TRUE, Y, or a
|
||||
# non-zero number. False if the constant is 0, OFF, NO,
|
||||
# FALSE, N, IGNORE, NOTFOUND, the empty string, or ends in
|
||||
# the suffix -NOTFOUND. Named boolean constants are
|
||||
# case-insensitive. If the argument is not one of these
|
||||
# constants, it is treated as a variable."
|
||||
#
|
||||
# https://cmake.org/cmake/help/v3.0/command/if.html
|
||||
val = val.upper()
|
||||
if val in ('ON', 'YES', 'TRUE', 'Y'):
|
||||
return True
|
||||
elif val in ('OFF', 'NO', 'FALSE', 'N', 'IGNORE', 'NOTFOUND', ''):
|
||||
return False
|
||||
elif val.endswith('-NOTFOUND'):
|
||||
return False
|
||||
else:
|
||||
try:
|
||||
v = int(val)
|
||||
return v != 0
|
||||
except ValueError as exc:
|
||||
raise ValueError('invalid bool {}'.format(val)) from exc
|
||||
|
||||
@classmethod
|
||||
def from_line(cls, line, line_no):
|
||||
# Comments can only occur at the beginning of a line.
|
||||
# (The value of an entry could contain a comment character).
|
||||
if line.startswith('//') or line.startswith('#'):
|
||||
return None
|
||||
|
||||
# Whitespace-only lines do not contain cache entries.
|
||||
if not line.strip():
|
||||
return None
|
||||
|
||||
m = cls.CACHE_ENTRY.match(line)
|
||||
if not m:
|
||||
return None
|
||||
|
||||
name, type_, value = (m.group(g) for g in ('name', 'type', 'value'))
|
||||
if type_ == 'BOOL':
|
||||
try:
|
||||
value = cls._to_bool(value)
|
||||
except ValueError as exc:
|
||||
args = exc.args + ('on line {}: {}'.format(line_no, line),)
|
||||
raise ValueError(args) from exc
|
||||
elif type_ == 'STRING' or type_ == 'INTERNAL':
|
||||
# If the value is a CMake list (i.e. is a string which
|
||||
# contains a ';'), convert to a Python list.
|
||||
if ';' in value:
|
||||
value = value.split(';')
|
||||
|
||||
return CMakeCacheEntry(name, value)
|
||||
|
||||
def __init__(self, name, value):
|
||||
self.name = name
|
||||
self.value = value
|
||||
|
||||
def __str__(self):
|
||||
fmt = 'CMakeCacheEntry(name={}, value={})'
|
||||
return fmt.format(self.name, self.value)
|
||||
|
||||
|
||||
class CMakeCache:
|
||||
'''Parses and represents a CMake cache file.'''
|
||||
|
||||
@staticmethod
|
||||
def from_build_dir(build_dir):
|
||||
return CMakeCache(os.path.join(build_dir, DEFAULT_CACHE))
|
||||
|
||||
def __init__(self, cache_file):
|
||||
self.cache_file = cache_file
|
||||
self.load(cache_file)
|
||||
|
||||
def load(self, cache_file):
|
||||
entries = []
|
||||
with open(cache_file, 'r') as cache:
|
||||
for line_no, line in enumerate(cache):
|
||||
entry = CMakeCacheEntry.from_line(line, line_no)
|
||||
if entry:
|
||||
entries.append(entry)
|
||||
self._entries = OrderedDict((e.name, e) for e in entries)
|
||||
|
||||
def get(self, name, default=None):
|
||||
entry = self._entries.get(name)
|
||||
if entry is not None:
|
||||
return entry.value
|
||||
else:
|
||||
return default
|
||||
|
||||
def get_list(self, name, default=None):
|
||||
if default is None:
|
||||
default = []
|
||||
entry = self._entries.get(name)
|
||||
if entry is not None:
|
||||
value = entry.value
|
||||
if isinstance(value, list):
|
||||
return value
|
||||
elif isinstance(value, str):
|
||||
return [value] if value else []
|
||||
else:
|
||||
msg = 'invalid value {} type {}'
|
||||
raise RuntimeError(msg.format(value, type(value)))
|
||||
else:
|
||||
return default
|
||||
|
||||
def __contains__(self, name):
|
||||
return name in self._entries
|
||||
|
||||
def __getitem__(self, name):
|
||||
return self._entries[name].value
|
||||
|
||||
def __setitem__(self, name, entry):
|
||||
if not isinstance(entry, CMakeCacheEntry):
|
||||
msg = 'improper type {} for value {}, expecting CMakeCacheEntry'
|
||||
raise TypeError(msg.format(type(entry), entry))
|
||||
self._entries[name] = entry
|
||||
|
||||
def __delitem__(self, name):
|
||||
del self._entries[name]
|
||||
|
||||
def __iter__(self):
|
||||
return iter(self._entries.values())
|
||||
|
|
@ -1,74 +0,0 @@
|
|||
# Copyright 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''West's commands subpackage.
|
||||
|
||||
All commands should be implemented within modules in this package.
|
||||
'''
|
||||
|
||||
from abc import ABC, abstractmethod
|
||||
|
||||
__all__ = ['CommandContextError', 'WestCommand']
|
||||
|
||||
|
||||
class CommandContextError(RuntimeError):
|
||||
'''Indicates that a context-dependent command could not be run.'''
|
||||
|
||||
|
||||
class WestCommand(ABC):
|
||||
'''Abstract superclass for a west command.
|
||||
|
||||
All top-level commands supported by west implement this interface.'''
|
||||
|
||||
def __init__(self, name, description, accepts_unknown_args=False):
|
||||
'''Create a command instance.
|
||||
|
||||
`name`: the command's name, as entered by the user.
|
||||
`description`: one-line command description to show to the user.
|
||||
|
||||
`accepts_unknown_args`: if true, the command can handle
|
||||
arbitrary unknown command line arguments in its run()
|
||||
method. Otherwise, passing unknown arguments will cause
|
||||
UnknownArgumentsError to be raised.
|
||||
'''
|
||||
self.name = name
|
||||
self.description = description
|
||||
self._accept_unknown = accepts_unknown_args
|
||||
|
||||
def run(self, args, unknown):
|
||||
'''Run the command.
|
||||
|
||||
`args`: known arguments parsed via `register_arguments()`
|
||||
`unknown`: unknown arguments present on the command line
|
||||
'''
|
||||
if unknown and not self._accept_unknown:
|
||||
self.parser.error('unexpected arguments: {}'.format(unknown))
|
||||
self.do_run(args, unknown)
|
||||
|
||||
def add_parser(self, parser_adder):
|
||||
'''Registers a parser for this command, and returns it.
|
||||
'''
|
||||
self.parser = self.do_add_parser(parser_adder)
|
||||
return self.parser
|
||||
|
||||
#
|
||||
# Mandatory subclass hooks
|
||||
#
|
||||
|
||||
@abstractmethod
|
||||
def do_add_parser(self, parser_adder):
|
||||
'''Subclass method for registering command line arguments.
|
||||
|
||||
`parser_adder` is an argparse argument subparsers adder.'''
|
||||
|
||||
@abstractmethod
|
||||
def do_run(self, args, unknown):
|
||||
'''Subclasses must implement; called when the command is run.
|
||||
|
||||
`args` is the namespace of parsed known arguments.
|
||||
|
||||
If `accepts_unknown_args` was False when constructing this
|
||||
object, `unknown` will be empty. Otherwise, it is an iterable
|
||||
containing all unknown arguments present on the command line.
|
||||
'''
|
||||
|
|
@ -1,288 +0,0 @@
|
|||
# Copyright (c) 2018 Foundries.io
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
import argparse
|
||||
import os
|
||||
|
||||
from west import log
|
||||
from west import cmake
|
||||
from west.build import DEFAULT_BUILD_DIR, DEFAULT_CMAKE_GENERATOR, \
|
||||
is_zephyr_build
|
||||
from west.commands import WestCommand
|
||||
|
||||
BUILD_HELP = '''\
|
||||
Convenience wrapper for building Zephyr applications.
|
||||
|
||||
This command attempts to do what you mean when run from a Zephyr
|
||||
application source or a pre-existing build directory:
|
||||
|
||||
- When "west build" is run from a Zephyr build directory, the source
|
||||
directory is obtained from the CMake cache, and that build directory
|
||||
is re-compiled.
|
||||
|
||||
- Otherwise, the source directory defaults to the current working
|
||||
directory, so running "west build" from a Zephyr application's
|
||||
source directory compiles it.
|
||||
|
||||
The source and build directories can be explicitly set with the
|
||||
--source-dir and --build-dir options. The build directory defaults to
|
||||
'build' if it is not auto-detected. The build directory is always
|
||||
created if it does not exist.
|
||||
|
||||
This command runs CMake to generate a build system if one is not
|
||||
present in the build directory, then builds the application.
|
||||
Subsequent builds try to avoid re-running CMake; you can force it
|
||||
to run by setting --cmake.
|
||||
|
||||
To pass additional options to CMake, give them as extra arguments
|
||||
after a '--' For example, "west build -- -DOVERLAY_CONFIG=some.conf" sets
|
||||
an overlay config file. (Doing this forces a CMake run.)'''
|
||||
|
||||
|
||||
class Build(WestCommand):
|
||||
|
||||
def __init__(self):
|
||||
super(Build, self).__init__(
|
||||
'build',
|
||||
BUILD_HELP,
|
||||
accepts_unknown_args=False)
|
||||
|
||||
self.source_dir = None
|
||||
'''Source directory for the build, or None on error.'''
|
||||
|
||||
self.build_dir = None
|
||||
'''Final build directory used to run the build, or None on error.'''
|
||||
|
||||
self.created_build_dir = False
|
||||
'''True if the build directory was created; False otherwise.'''
|
||||
|
||||
self.run_cmake = False
|
||||
'''True if CMake was run; False otherwise.
|
||||
|
||||
Note: this only describes CMake runs done by this command. The
|
||||
build system generated by CMake may also update itself due to
|
||||
internal logic.'''
|
||||
|
||||
self.cmake_cache = None
|
||||
'''Final parsed CMake cache for the build, or None on error.'''
|
||||
|
||||
def do_add_parser(self, parser_adder):
|
||||
parser = parser_adder.add_parser(
|
||||
self.name,
|
||||
formatter_class=argparse.RawDescriptionHelpFormatter,
|
||||
description=self.description)
|
||||
|
||||
# Remember to update scripts/west-completion.bash if you add or remove
|
||||
# flags
|
||||
|
||||
parser.add_argument('-b', '--board',
|
||||
help='''Board to build for (must be given for the
|
||||
first build, can be omitted later)''')
|
||||
parser.add_argument('-s', '--source-dir',
|
||||
help='''Explicitly set the source directory.
|
||||
If not given and rebuilding an existing Zephyr
|
||||
build directory, this is taken from the CMake
|
||||
cache. Otherwise, the current directory is
|
||||
assumed.''')
|
||||
parser.add_argument('-d', '--build-dir',
|
||||
help='''Explicitly sets the build directory.
|
||||
If not given and the current directory is a Zephyr
|
||||
build directory, it will be used; otherwise, "{}"
|
||||
is assumed. The directory will be created if
|
||||
it doesn't exist.'''.format(DEFAULT_BUILD_DIR))
|
||||
parser.add_argument('-t', '--target',
|
||||
help='''Override the build system target (e.g.
|
||||
'clean', 'pristine', etc.)''')
|
||||
parser.add_argument('-c', '--cmake', action='store_true',
|
||||
help='Force CMake to run')
|
||||
parser.add_argument('-f', '--force', action='store_true',
|
||||
help='Ignore any errors and try to build anyway')
|
||||
parser.add_argument('cmake_opts', nargs='*', metavar='cmake_opt',
|
||||
help='Extra option to pass to CMake; implies -c')
|
||||
|
||||
return parser
|
||||
|
||||
def do_run(self, args, ignored):
|
||||
self.args = args # Avoid having to pass them around
|
||||
log.dbg('args:', args, level=log.VERBOSE_EXTREME)
|
||||
self._sanity_precheck()
|
||||
self._setup_build_dir()
|
||||
if is_zephyr_build(self.build_dir):
|
||||
self._update_cache()
|
||||
if self.args.cmake or self.args.cmake_opts:
|
||||
self.run_cmake = True
|
||||
else:
|
||||
self.run_cmake = True
|
||||
self._setup_source_dir()
|
||||
self._sanity_check()
|
||||
|
||||
log.inf('source directory: {}'.format(self.source_dir), colorize=True)
|
||||
log.inf('build directory: {}{}'.
|
||||
format(self.build_dir,
|
||||
(' (created)' if self.created_build_dir
|
||||
else '')),
|
||||
colorize=True)
|
||||
if self.cmake_cache:
|
||||
board = self.cmake_cache.get('CACHED_BOARD')
|
||||
elif self.args.board:
|
||||
board = self.args.board
|
||||
else:
|
||||
board = 'UNKNOWN' # shouldn't happen
|
||||
log.inf('BOARD:', board, colorize=True)
|
||||
|
||||
self._run_cmake(self.args.cmake_opts)
|
||||
self._sanity_check()
|
||||
self._update_cache()
|
||||
|
||||
extra_args = ['--target', args.target] if args.target else []
|
||||
cmake.run_build(self.build_dir, extra_args=extra_args)
|
||||
|
||||
def _sanity_precheck(self):
|
||||
app = self.args.source_dir
|
||||
if app:
|
||||
if not os.path.isdir(app):
|
||||
self._check_force('source directory {} does not exist'.
|
||||
format(app))
|
||||
elif 'CMakeLists.txt' not in os.listdir(app):
|
||||
self._check_force("{} doesn't contain a CMakeLists.txt".
|
||||
format(app))
|
||||
|
||||
def _update_cache(self):
|
||||
try:
|
||||
self.cmake_cache = cmake.CMakeCache.from_build_dir(self.build_dir)
|
||||
except FileNotFoundError:
|
||||
pass
|
||||
|
||||
def _setup_build_dir(self):
|
||||
# Initialize build_dir and created_build_dir attributes.
|
||||
log.dbg('setting up build directory', level=log.VERBOSE_EXTREME)
|
||||
if self.args.build_dir:
|
||||
build_dir = self.args.build_dir
|
||||
else:
|
||||
cwd = os.getcwd()
|
||||
if is_zephyr_build(cwd):
|
||||
build_dir = cwd
|
||||
else:
|
||||
build_dir = DEFAULT_BUILD_DIR
|
||||
build_dir = os.path.abspath(build_dir)
|
||||
|
||||
if os.path.exists(build_dir):
|
||||
if not os.path.isdir(build_dir):
|
||||
log.die('build directory {} exists and is not a directory'.
|
||||
format(build_dir))
|
||||
else:
|
||||
os.makedirs(build_dir, exist_ok=False)
|
||||
self.created_build_dir = True
|
||||
self.run_cmake = True
|
||||
|
||||
self.build_dir = build_dir
|
||||
|
||||
def _setup_source_dir(self):
|
||||
# Initialize source_dir attribute, either from command line argument,
|
||||
# implicitly from the build directory's CMake cache, or using the
|
||||
# default (current working directory).
|
||||
log.dbg('setting up source directory', level=log.VERBOSE_EXTREME)
|
||||
if self.args.source_dir:
|
||||
source_dir = self.args.source_dir
|
||||
elif self.cmake_cache:
|
||||
source_dir = self.cmake_cache.get('APPLICATION_SOURCE_DIR')
|
||||
if not source_dir:
|
||||
# Maybe Zephyr changed the key? Give the user a way
|
||||
# to retry, at least.
|
||||
log.die("can't determine application from build directory "
|
||||
"{}, please specify an application to build".
|
||||
format(self.build_dir))
|
||||
else:
|
||||
source_dir = os.getcwd()
|
||||
self.source_dir = os.path.abspath(source_dir)
|
||||
|
||||
def _sanity_check(self):
|
||||
# Sanity check the build configuration.
|
||||
# Side effect: may update cmake_cache attribute.
|
||||
log.dbg('sanity checking the build', level=log.VERBOSE_EXTREME)
|
||||
if self.source_dir == self.build_dir:
|
||||
# There's no forcing this.
|
||||
log.die('source and build directory {} cannot be the same; '
|
||||
'use --build-dir {} to specify a build directory'.
|
||||
format(self.source_dir, self.build_dir))
|
||||
|
||||
srcrel = os.path.relpath(self.source_dir)
|
||||
if is_zephyr_build(self.source_dir):
|
||||
self._check_force('it looks like {srcrel} is a build directory: '
|
||||
'did you mean -build-dir {srcrel} instead?'.
|
||||
format(srcrel=srcrel))
|
||||
elif 'CMakeLists.txt' not in os.listdir(self.source_dir):
|
||||
self._check_force('source directory "{srcrel}" does not contain '
|
||||
'a CMakeLists.txt; is that really what you '
|
||||
'want to build? (Use -s SOURCE_DIR to specify '
|
||||
'the application source directory)'.
|
||||
format(srcrel=srcrel))
|
||||
|
||||
if not is_zephyr_build(self.build_dir) and not self.args.board:
|
||||
self._check_force('this looks like a new or clean build, '
|
||||
'please provide --board')
|
||||
|
||||
if not self.cmake_cache:
|
||||
return # That's all we can check without a cache.
|
||||
|
||||
cached_app = self.cmake_cache.get('APPLICATION_SOURCE_DIR')
|
||||
log.dbg('APPLICATION_SOURCE_DIR:', cached_app,
|
||||
level=log.VERBOSE_EXTREME)
|
||||
source_abs = (os.path.abspath(self.args.source_dir)
|
||||
if self.args.source_dir else None)
|
||||
cached_abs = os.path.abspath(cached_app) if cached_app else None
|
||||
if cached_abs and source_abs and source_abs != cached_abs:
|
||||
self._check_force('build directory "{}" is for application "{}", '
|
||||
'but source directory "{}" was specified; '
|
||||
'please clean it or use --build-dir to set '
|
||||
'another build directory'.
|
||||
format(self.build_dir, cached_abs,
|
||||
source_abs))
|
||||
self.run_cmake = True # If they insist, we need to re-run cmake.
|
||||
|
||||
cached_board = self.cmake_cache.get('CACHED_BOARD')
|
||||
log.dbg('CACHED_BOARD:', cached_board, level=log.VERBOSE_EXTREME)
|
||||
if not cached_board and not self.args.board:
|
||||
if self.created_build_dir:
|
||||
self._check_force(
|
||||
'Building for the first time: you must provide --board')
|
||||
else:
|
||||
self._check_force(
|
||||
'Board is missing or unknown, please provide --board')
|
||||
if self.args.board and cached_board and \
|
||||
self.args.board != cached_board:
|
||||
self._check_force('Build directory {} targets board {}, '
|
||||
'but board {} was specified. (Clean that '
|
||||
'directory or use --build-dir to specify '
|
||||
'a different one.)'.
|
||||
format(self.build_dir, cached_board,
|
||||
self.args.board))
|
||||
|
||||
def _check_force(self, msg):
|
||||
if not self.args.force:
|
||||
log.err(msg)
|
||||
log.die('refusing to proceed without --force due to above error')
|
||||
|
||||
def _run_cmake(self, cmake_opts):
|
||||
if not self.run_cmake:
|
||||
log.dbg('not running cmake; build system is present')
|
||||
return
|
||||
|
||||
# It's unfortunate to have to use the undocumented -B and -H
|
||||
# options to set the source and binary directories.
|
||||
#
|
||||
# However, it's the only known way to set that directory and
|
||||
# run CMake from the current working directory. This is
|
||||
# important because users expect invocations like this to Just
|
||||
# Work:
|
||||
#
|
||||
# west build -- -DOVERLAY_CONFIG=relative-path.conf
|
||||
final_cmake_args = ['-B{}'.format(self.build_dir),
|
||||
'-H{}'.format(self.source_dir),
|
||||
'-G{}'.format(DEFAULT_CMAKE_GENERATOR)]
|
||||
if self.args.board:
|
||||
final_cmake_args.append('-DBOARD={}'.format(self.args.board))
|
||||
if cmake_opts:
|
||||
final_cmake_args.extend(cmake_opts)
|
||||
cmake.run_cmake(final_cmake_args)
|
||||
|
|
@ -1,70 +0,0 @@
|
|||
# Copyright (c) 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''west "debug" and "debugserver" commands.'''
|
||||
|
||||
from textwrap import dedent
|
||||
|
||||
from west.commands.run_common import desc_common, add_parser_common, \
|
||||
do_run_common
|
||||
from west.commands import WestCommand
|
||||
|
||||
|
||||
class Debug(WestCommand):
|
||||
|
||||
def __init__(self):
|
||||
super(Debug, self).__init__(
|
||||
'debug',
|
||||
dedent('''
|
||||
Connect to the board, program the flash, and start a
|
||||
debugging session.\n\n''') +
|
||||
desc_common('debug'),
|
||||
accepts_unknown_args=True)
|
||||
|
||||
def do_add_parser(self, parser_adder):
|
||||
return add_parser_common(parser_adder, self)
|
||||
|
||||
def do_run(self, my_args, runner_args):
|
||||
do_run_common(self, my_args, runner_args,
|
||||
'ZEPHYR_BOARD_DEBUG_RUNNER')
|
||||
|
||||
|
||||
class DebugServer(WestCommand):
|
||||
|
||||
def __init__(self):
|
||||
super(DebugServer, self).__init__(
|
||||
'debugserver',
|
||||
dedent('''
|
||||
Connect to the board and accept debug networking connections.
|
||||
|
||||
The debug server binds to a known port, and allows client software
|
||||
started elsewhere to connect to it and debug the running
|
||||
Zephyr image.\n\n''') +
|
||||
desc_common('debugserver'),
|
||||
accepts_unknown_args=True)
|
||||
|
||||
def do_add_parser(self, parser_adder):
|
||||
return add_parser_common(parser_adder, self)
|
||||
|
||||
def do_run(self, my_args, runner_args):
|
||||
do_run_common(self, my_args, runner_args,
|
||||
'ZEPHYR_BOARD_DEBUG_RUNNER')
|
||||
|
||||
class Attach(WestCommand):
|
||||
|
||||
def __init__(self):
|
||||
super(Attach, self).__init__(
|
||||
'attach',
|
||||
dedent('''
|
||||
Connect to the board without programming the flash, and
|
||||
start a debugging session.\n\n''') +
|
||||
desc_common('attach'),
|
||||
accepts_unknown_args=True)
|
||||
|
||||
def do_add_parser(self, parser_adder):
|
||||
return add_parser_common(parser_adder, self)
|
||||
|
||||
def do_run(self, my_args, runner_args):
|
||||
do_run_common(self, my_args, runner_args,
|
||||
'ZEPHYR_BOARD_DEBUG_RUNNER')
|
||||
|
|
@ -1,26 +0,0 @@
|
|||
# Copyright (c) 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''west "flash" command'''
|
||||
|
||||
from west.commands.run_common import desc_common, add_parser_common, \
|
||||
do_run_common
|
||||
from west.commands import WestCommand
|
||||
|
||||
|
||||
class Flash(WestCommand):
|
||||
|
||||
def __init__(self):
|
||||
super(Flash, self).__init__(
|
||||
'flash',
|
||||
'Flash and run a binary on a board.\n\n' +
|
||||
desc_common('flash'),
|
||||
accepts_unknown_args=True)
|
||||
|
||||
def do_add_parser(self, parser_adder):
|
||||
return add_parser_common(parser_adder, self)
|
||||
|
||||
def do_run(self, my_args, runner_args):
|
||||
do_run_common(self, my_args, runner_args,
|
||||
'ZEPHYR_BOARD_FLASH_RUNNER')
|
||||
File diff suppressed because it is too large
Load diff
|
|
@ -1,452 +0,0 @@
|
|||
# Copyright (c) 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Common code used by commands which execute runners.
|
||||
'''
|
||||
|
||||
import argparse
|
||||
from os import getcwd, path
|
||||
from subprocess import CalledProcessError
|
||||
import textwrap
|
||||
|
||||
from west import cmake
|
||||
from west import log
|
||||
from west import util
|
||||
from west.build import DEFAULT_BUILD_DIR, is_zephyr_build
|
||||
from west.runners import get_runner_cls, ZephyrBinaryRunner
|
||||
from west.runners.core import RunnerConfig
|
||||
from west.commands import CommandContextError
|
||||
|
||||
# Context-sensitive help indentation.
|
||||
# Don't change this, or output from argparse won't match up.
|
||||
INDENT = ' ' * 2
|
||||
|
||||
|
||||
def add_parser_common(parser_adder, command):
|
||||
parser = parser_adder.add_parser(
|
||||
command.name,
|
||||
formatter_class=argparse.RawDescriptionHelpFormatter,
|
||||
description=command.description)
|
||||
|
||||
# Remember to update scripts/west-completion.bash if you add or remove
|
||||
# flags
|
||||
|
||||
parser.add_argument('-H', '--context', action='store_true',
|
||||
help='''Rebuild application and print context-sensitive
|
||||
help; this may be combined with --runner to restrict
|
||||
output to a given runner.''')
|
||||
|
||||
group = parser.add_argument_group(title='General Options')
|
||||
|
||||
group.add_argument('-d', '--build-dir',
|
||||
help='''Build directory to obtain runner information
|
||||
from. If not given, this command tries to use build/
|
||||
and then the current working directory, in that
|
||||
order.''')
|
||||
group.add_argument('-c', '--cmake-cache',
|
||||
help='''Path to CMake cache file containing runner
|
||||
configuration (this is generated by the Zephyr
|
||||
build system when compiling binaries);
|
||||
default: {}.
|
||||
|
||||
If this is a relative path, it is assumed relative to
|
||||
the build directory. An absolute path can also be
|
||||
given instead.'''.format(cmake.DEFAULT_CACHE))
|
||||
group.add_argument('-r', '--runner',
|
||||
help='''If given, overrides any cached {}
|
||||
runner.'''.format(command.name))
|
||||
group.add_argument('--skip-rebuild', action='store_true',
|
||||
help='''If given, do not rebuild the application
|
||||
before running {} commands.'''.format(command.name))
|
||||
|
||||
group = parser.add_argument_group(
|
||||
title='Configuration overrides',
|
||||
description=textwrap.dedent('''\
|
||||
These values usually come from the Zephyr build system itself
|
||||
as stored in the CMake cache; providing these options
|
||||
overrides those settings.'''))
|
||||
|
||||
# Important:
|
||||
#
|
||||
# 1. The destination variables of these options must match
|
||||
# the RunnerConfig slots.
|
||||
# 2. The default values for all of these must be None.
|
||||
#
|
||||
# This is how we detect if the user provided them or not when
|
||||
# overriding values from the cached configuration.
|
||||
|
||||
command_verb = "flash" if command == "flash" else "debug"
|
||||
|
||||
group.add_argument('--board-dir',
|
||||
help='Zephyr board directory')
|
||||
group.add_argument('--elf-file',
|
||||
help='Path to elf file to {0}'.format(command_verb))
|
||||
group.add_argument('--hex-file',
|
||||
help='Path to hex file to {0}'.format(command_verb))
|
||||
group.add_argument('--bin-file',
|
||||
help='Path to binary file to {0}'.format(command_verb))
|
||||
group.add_argument('--gdb',
|
||||
help='Path to GDB, if applicable')
|
||||
group.add_argument('--openocd',
|
||||
help='Path to OpenOCD, if applicable')
|
||||
group.add_argument(
|
||||
'--openocd-search',
|
||||
help='Path to add to OpenOCD search path, if applicable')
|
||||
|
||||
return parser
|
||||
|
||||
|
||||
def desc_common(command_name):
|
||||
return textwrap.dedent('''\
|
||||
Any options not recognized by this command are passed to the
|
||||
back-end {command} runner (run "west {command} --context"
|
||||
for help on available runner-specific options).
|
||||
|
||||
If you need to pass an option to a runner which has the
|
||||
same name as one recognized by this command, you can
|
||||
end argument parsing with a '--', like so:
|
||||
|
||||
west {command} --{command}-arg=value -- --runner-arg=value2
|
||||
'''.format(**{'command': command_name}))
|
||||
|
||||
|
||||
def cached_runner_config(build_dir, cache):
|
||||
'''Parse the RunnerConfig from a build directory and CMake Cache.'''
|
||||
board_dir = cache['ZEPHYR_RUNNER_CONFIG_BOARD_DIR']
|
||||
elf_file = cache.get('ZEPHYR_RUNNER_CONFIG_ELF_FILE',
|
||||
cache['ZEPHYR_RUNNER_CONFIG_KERNEL_ELF'])
|
||||
hex_file = cache.get('ZEPHYR_RUNNER_CONFIG_HEX_FILE',
|
||||
cache['ZEPHYR_RUNNER_CONFIG_KERNEL_HEX'])
|
||||
bin_file = cache.get('ZEPHYR_RUNNER_CONFIG_BIN_FILE',
|
||||
cache['ZEPHYR_RUNNER_CONFIG_KERNEL_BIN'])
|
||||
gdb = cache.get('ZEPHYR_RUNNER_CONFIG_GDB')
|
||||
openocd = cache.get('ZEPHYR_RUNNER_CONFIG_OPENOCD')
|
||||
openocd_search = cache.get('ZEPHYR_RUNNER_CONFIG_OPENOCD_SEARCH')
|
||||
|
||||
return RunnerConfig(build_dir, board_dir,
|
||||
elf_file, hex_file, bin_file,
|
||||
gdb=gdb, openocd=openocd,
|
||||
openocd_search=openocd_search)
|
||||
|
||||
|
||||
def _override_config_from_namespace(cfg, namespace):
|
||||
'''Override a RunnerConfig's contents with command-line values.'''
|
||||
for var in cfg.__slots__:
|
||||
if var in namespace:
|
||||
val = getattr(namespace, var)
|
||||
if val is not None:
|
||||
setattr(cfg, var, val)
|
||||
|
||||
|
||||
def _build_dir(args, die_if_none=True):
|
||||
# Get the build directory for the given argument list and environment.
|
||||
if args.build_dir:
|
||||
return args.build_dir
|
||||
|
||||
cwd = getcwd()
|
||||
default = path.join(cwd, DEFAULT_BUILD_DIR)
|
||||
if is_zephyr_build(default):
|
||||
return default
|
||||
elif is_zephyr_build(cwd):
|
||||
return cwd
|
||||
elif die_if_none:
|
||||
log.die('--build-dir was not given, and neither {} '
|
||||
'nor {} are zephyr build directories.'.
|
||||
format(default, cwd))
|
||||
else:
|
||||
return None
|
||||
|
||||
|
||||
def do_run_common(command, args, runner_args, cached_runner_var):
|
||||
if args.context:
|
||||
_dump_context(command, args, runner_args, cached_runner_var)
|
||||
return
|
||||
|
||||
command_name = command.name
|
||||
build_dir = _build_dir(args)
|
||||
|
||||
if not args.skip_rebuild:
|
||||
try:
|
||||
cmake.run_build(build_dir)
|
||||
except CalledProcessError:
|
||||
if args.build_dir:
|
||||
log.die('cannot run {}, build in {} failed'.format(
|
||||
command_name, args.build_dir))
|
||||
else:
|
||||
log.die('cannot run {}; no --build-dir given and build in '
|
||||
'current directory {} failed'.format(command_name,
|
||||
build_dir))
|
||||
|
||||
# Runner creation, phase 1.
|
||||
#
|
||||
# Get the default runner name from the cache, allowing a command
|
||||
# line override. Get the ZephyrBinaryRunner class by name, and
|
||||
# make sure it supports the command.
|
||||
|
||||
cache_file = path.join(build_dir, args.cmake_cache or cmake.DEFAULT_CACHE)
|
||||
cache = cmake.CMakeCache(cache_file)
|
||||
board = cache['CACHED_BOARD']
|
||||
available = cache.get_list('ZEPHYR_RUNNERS')
|
||||
if not available:
|
||||
log.wrn('No cached runners are available in', cache_file)
|
||||
runner = args.runner or cache.get(cached_runner_var)
|
||||
|
||||
if runner is None:
|
||||
raise CommandContextError(textwrap.dedent("""
|
||||
No {} runner available for {}. Please either specify one
|
||||
manually, or check your board's documentation for
|
||||
alternative instructions.""".format(command_name, board)))
|
||||
|
||||
log.inf('Using runner:', runner)
|
||||
if runner not in available:
|
||||
log.wrn('Runner {} is not configured for use with {}, '
|
||||
'this may not work'.format(runner, board))
|
||||
runner_cls = get_runner_cls(runner)
|
||||
if command_name not in runner_cls.capabilities().commands:
|
||||
log.die('Runner {} does not support command {}'.format(
|
||||
runner, command_name))
|
||||
|
||||
# Runner creation, phase 2.
|
||||
#
|
||||
# At this point, the common options above are already parsed in
|
||||
# 'args', and unrecognized arguments are in 'runner_args'.
|
||||
#
|
||||
# - Pull the RunnerConfig out of the cache
|
||||
# - Override cached values with applicable command-line options
|
||||
|
||||
cfg = cached_runner_config(build_dir, cache)
|
||||
_override_config_from_namespace(cfg, args)
|
||||
|
||||
# Runner creation, phase 3.
|
||||
#
|
||||
# - Pull out cached runner arguments, and append command-line
|
||||
# values (which should override the cache)
|
||||
# - Construct a runner-specific argument parser to handle cached
|
||||
# values plus overrides given in runner_args
|
||||
# - Parse arguments and create runner instance from final
|
||||
# RunnerConfig and parsed arguments.
|
||||
|
||||
cached_runner_args = cache.get_list(
|
||||
'ZEPHYR_RUNNER_ARGS_{}'.format(cmake.make_c_identifier(runner)))
|
||||
assert isinstance(runner_args, list), runner_args
|
||||
# If the user passed -- to force the parent argument parser to stop
|
||||
# parsing, it will show up here, and needs to be filtered out.
|
||||
runner_args = [arg for arg in runner_args if arg != '--']
|
||||
final_runner_args = cached_runner_args + runner_args
|
||||
parser = argparse.ArgumentParser(prog=runner)
|
||||
runner_cls.add_parser(parser)
|
||||
parsed_args, unknown = parser.parse_known_args(args=final_runner_args)
|
||||
if unknown:
|
||||
raise CommandContextError('Runner', runner,
|
||||
'received unknown arguments', unknown)
|
||||
runner = runner_cls.create(cfg, parsed_args)
|
||||
runner.run(command_name)
|
||||
|
||||
|
||||
#
|
||||
# Context-specific help
|
||||
#
|
||||
|
||||
def _dump_context(command, args, runner_args, cached_runner_var):
|
||||
build_dir = _build_dir(args, die_if_none=False)
|
||||
|
||||
# Try to figure out the CMake cache file based on the build
|
||||
# directory or an explicit argument.
|
||||
if build_dir is not None:
|
||||
cache_file = path.abspath(
|
||||
path.join(build_dir, args.cmake_cache or cmake.DEFAULT_CACHE))
|
||||
elif args.cmake_cache:
|
||||
cache_file = path.abspath(args.cmake_cache)
|
||||
else:
|
||||
cache_file = None
|
||||
|
||||
# Load the cache itself, if possible.
|
||||
if cache_file is None:
|
||||
log.wrn('No build directory (--build-dir) or CMake cache '
|
||||
'(--cache-file) given or found; output will be limited')
|
||||
cache = None
|
||||
else:
|
||||
try:
|
||||
cache = cmake.CMakeCache(cache_file)
|
||||
except Exception:
|
||||
log.die('Cannot load cache {}.'.format(cache_file))
|
||||
|
||||
# If we have a build directory, try to ensure build artifacts are
|
||||
# up to date. If that doesn't work, still try to print information
|
||||
# on a best-effort basis.
|
||||
if build_dir and not args.skip_rebuild:
|
||||
try:
|
||||
cmake.run_build(build_dir)
|
||||
except CalledProcessError:
|
||||
msg = 'Failed re-building application; cannot load context. '
|
||||
if args.build_dir:
|
||||
msg += 'Is {} the right --build-dir?'.format(args.build_dir)
|
||||
else:
|
||||
msg += textwrap.dedent('''\
|
||||
Use --build-dir (-d) to specify a build directory; the one
|
||||
used was {}.'''.format(build_dir))
|
||||
log.die('\n'.join(textwrap.wrap(msg, initial_indent='',
|
||||
subsequent_indent=INDENT,
|
||||
break_on_hyphens=False)))
|
||||
|
||||
if cache is None:
|
||||
_dump_no_context_info(command, args)
|
||||
if not args.runner:
|
||||
return
|
||||
|
||||
if args.runner:
|
||||
# Just information on one runner was requested.
|
||||
_dump_one_runner_info(cache, args, build_dir, INDENT)
|
||||
return
|
||||
|
||||
board = cache['CACHED_BOARD']
|
||||
|
||||
all_cls = {cls.name(): cls for cls in ZephyrBinaryRunner.get_runners() if
|
||||
command.name in cls.capabilities().commands}
|
||||
available = [r for r in cache.get_list('ZEPHYR_RUNNERS') if r in all_cls]
|
||||
available_cls = {r: all_cls[r] for r in available if r in all_cls}
|
||||
|
||||
default_runner = cache.get(cached_runner_var)
|
||||
cfg = cached_runner_config(build_dir, cache)
|
||||
|
||||
log.inf('All Zephyr runners which support {}:'.format(command.name),
|
||||
colorize=True)
|
||||
for line in util.wrap(', '.join(all_cls.keys()), INDENT):
|
||||
log.inf(line)
|
||||
log.inf('(Not all may work with this build, see available runners below.)',
|
||||
colorize=True)
|
||||
|
||||
if cache is None:
|
||||
log.warn('Missing or invalid CMake cache {}; there is no context.',
|
||||
'Use --build-dir to specify the build directory.')
|
||||
return
|
||||
|
||||
log.inf('Build directory:', colorize=True)
|
||||
log.inf(INDENT + build_dir)
|
||||
log.inf('Board:', colorize=True)
|
||||
log.inf(INDENT + board)
|
||||
log.inf('CMake cache:', colorize=True)
|
||||
log.inf(INDENT + cache_file)
|
||||
|
||||
if not available:
|
||||
# Bail with a message if no runners are available.
|
||||
msg = ('No runners available for {}. '
|
||||
'Consult the documentation for instructions on how to run '
|
||||
'binaries on this target.').format(board)
|
||||
for line in util.wrap(msg, ''):
|
||||
log.inf(line, colorize=True)
|
||||
return
|
||||
|
||||
log.inf('Available {} runners:'.format(command.name), colorize=True)
|
||||
log.inf(INDENT + ', '.join(available))
|
||||
log.inf('Additional options for available', command.name, 'runners:',
|
||||
colorize=True)
|
||||
for runner in available:
|
||||
_dump_runner_opt_help(runner, all_cls[runner])
|
||||
log.inf('Default {} runner:'.format(command.name), colorize=True)
|
||||
log.inf(INDENT + default_runner)
|
||||
_dump_runner_config(cfg, '', INDENT)
|
||||
log.inf('Runner-specific information:', colorize=True)
|
||||
for runner in available:
|
||||
log.inf('{}{}:'.format(INDENT, runner), colorize=True)
|
||||
_dump_runner_cached_opts(cache, runner, INDENT * 2, INDENT * 3)
|
||||
_dump_runner_caps(available_cls[runner], INDENT * 2)
|
||||
|
||||
if len(available) > 1:
|
||||
log.inf('(Add -r RUNNER to just print information about one runner.)',
|
||||
colorize=True)
|
||||
|
||||
|
||||
def _dump_no_context_info(command, args):
|
||||
all_cls = {cls.name(): cls for cls in ZephyrBinaryRunner.get_runners() if
|
||||
command.name in cls.capabilities().commands}
|
||||
log.inf('All Zephyr runners which support {}:'.format(command.name),
|
||||
colorize=True)
|
||||
for line in util.wrap(', '.join(all_cls.keys()), INDENT):
|
||||
log.inf(line)
|
||||
if not args.runner:
|
||||
log.inf('Add -r RUNNER to print more information about any runner.',
|
||||
colorize=True)
|
||||
|
||||
|
||||
def _dump_one_runner_info(cache, args, build_dir, indent):
|
||||
runner = args.runner
|
||||
cls = get_runner_cls(runner)
|
||||
|
||||
if cache is None:
|
||||
_dump_runner_opt_help(runner, cls)
|
||||
_dump_runner_caps(cls, '')
|
||||
return
|
||||
|
||||
available = runner in cache.get_list('ZEPHYR_RUNNERS')
|
||||
cfg = cached_runner_config(build_dir, cache)
|
||||
|
||||
log.inf('Build directory:', colorize=True)
|
||||
log.inf(INDENT + build_dir)
|
||||
log.inf('Board:', colorize=True)
|
||||
log.inf(INDENT + cache['CACHED_BOARD'])
|
||||
log.inf('CMake cache:', colorize=True)
|
||||
log.inf(INDENT + cache.cache_file)
|
||||
log.inf(runner, 'is available:', 'yes' if available else 'no',
|
||||
colorize=True)
|
||||
_dump_runner_opt_help(runner, cls)
|
||||
_dump_runner_config(cfg, '', indent)
|
||||
if available:
|
||||
_dump_runner_cached_opts(cache, runner, '', indent)
|
||||
_dump_runner_caps(cls, '')
|
||||
if not available:
|
||||
log.wrn('Runner', runner, 'is not configured in this build.')
|
||||
|
||||
|
||||
def _dump_runner_caps(cls, base_indent):
|
||||
log.inf('{}Capabilities:'.format(base_indent), colorize=True)
|
||||
log.inf('{}{}'.format(base_indent + INDENT, cls.capabilities()))
|
||||
|
||||
|
||||
def _dump_runner_opt_help(runner, cls):
|
||||
# Construct and print the usage text
|
||||
dummy_parser = argparse.ArgumentParser(prog='', add_help=False)
|
||||
cls.add_parser(dummy_parser)
|
||||
formatter = dummy_parser._get_formatter()
|
||||
for group in dummy_parser._action_groups:
|
||||
# Break the abstraction to filter out the 'flash', 'debug', etc.
|
||||
# TODO: come up with something cleaner (may require changes
|
||||
# in the runner core).
|
||||
actions = group._group_actions
|
||||
if len(actions) == 1 and actions[0].dest == 'command':
|
||||
# This is the lone positional argument. Skip it.
|
||||
continue
|
||||
formatter.start_section('REMOVE ME')
|
||||
formatter.add_text(group.description)
|
||||
formatter.add_arguments(actions)
|
||||
formatter.end_section()
|
||||
# Get the runner help, with the "REMOVE ME" string gone
|
||||
runner_help = '\n'.join(formatter.format_help().splitlines()[1:])
|
||||
|
||||
log.inf('{} options:'.format(runner), colorize=True)
|
||||
log.inf(runner_help)
|
||||
|
||||
|
||||
def _dump_runner_config(cfg, initial_indent, subsequent_indent):
|
||||
log.inf('{}Cached common runner configuration:'.format(initial_indent),
|
||||
colorize=True)
|
||||
for var in cfg.__slots__:
|
||||
log.inf('{}--{}={}'.format(subsequent_indent, var, getattr(cfg, var)))
|
||||
|
||||
|
||||
def _dump_runner_cached_opts(cache, runner, initial_indent, subsequent_indent):
|
||||
runner_args = _get_runner_args(cache, runner)
|
||||
if not runner_args:
|
||||
return
|
||||
|
||||
log.inf('{}Cached runner-specific options:'.format(initial_indent),
|
||||
colorize=True)
|
||||
for arg in runner_args:
|
||||
log.inf('{}{}'.format(subsequent_indent, arg))
|
||||
|
||||
|
||||
def _get_runner_args(cache, runner):
|
||||
runner_ident = cmake.make_c_identifier(runner)
|
||||
args_var = 'ZEPHYR_RUNNER_ARGS_{}'.format(runner_ident)
|
||||
return cache.get_list(args_var)
|
||||
|
|
@ -1,95 +0,0 @@
|
|||
# Copyright (c) 2018, Nordic Semiconductor ASA
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''
|
||||
Configuration file handling, using the standard configparser module.
|
||||
'''
|
||||
|
||||
import configparser
|
||||
import os
|
||||
import platform
|
||||
|
||||
from west.util import west_dir
|
||||
|
||||
|
||||
# Configuration values.
|
||||
#
|
||||
# Initially empty, populated in read_config(). Always having this available is
|
||||
# nice in case something checks configuration values before the configuration
|
||||
# file has been read (e.g. the log.py functions, to check color settings, and
|
||||
# tests).
|
||||
config = configparser.ConfigParser()
|
||||
|
||||
|
||||
def read_config():
|
||||
'''
|
||||
Reads all configuration files, making the configuration values available as
|
||||
a configparser.ConfigParser object in config.config. This object works
|
||||
similarly to a dictionary: config.config['foo']['bar'] gets the value for
|
||||
key 'bar' in section 'foo'.
|
||||
|
||||
Git conventions for configuration file locations are used. See the FILES
|
||||
section in the git-config(1) man page.
|
||||
|
||||
The following configuration files are read.
|
||||
|
||||
System-wide:
|
||||
|
||||
Linux: /etc/westconfig
|
||||
Mac OS: /usr/local/etc/westconfig
|
||||
Windows: %PROGRAMDATA%\\west\\config
|
||||
|
||||
User-specific:
|
||||
|
||||
$XDG_CONFIG_HOME/west/config (on Linux)
|
||||
and
|
||||
~/.westconfig
|
||||
|
||||
($XDG_CONFIG_DIR defaults to ~/.config/ if unset.)
|
||||
|
||||
Instance-specific:
|
||||
|
||||
<West base directory>/west/config
|
||||
|
||||
Configuration values from later configuration files override configuration
|
||||
from earlier ones. Instance-specific configuration values have the highest
|
||||
precedence, and system-wide the lowest.
|
||||
'''
|
||||
|
||||
# Gather (potential) configuration file paths
|
||||
|
||||
# System-wide and user-specific
|
||||
|
||||
if platform.system() == 'Linux':
|
||||
# Probably wouldn't hurt to check $XDG_CONFIG_HOME (defaults to
|
||||
# ~/.config) on all systems. It's listed in git-config(1). People were
|
||||
# iffy about it as of writing though.
|
||||
files = ['/etc/westconfig',
|
||||
os.path.join(os.environ.get('XDG_CONFIG_HOME',
|
||||
os.path.expanduser('~/.config')),
|
||||
'west', 'config')]
|
||||
|
||||
elif platform.system() == 'Darwin': # Mac OS
|
||||
# This was seen on a local machine ($(prefix) = /usr/local)
|
||||
files = ['/usr/local/etc/westconfig']
|
||||
elif platform.system() == 'Windows':
|
||||
# Seen on a local machine
|
||||
files = [os.path.expandvars('%PROGRAMDATA%\\west\\config')]
|
||||
|
||||
files.append(os.path.expanduser('~/.westconfig'))
|
||||
|
||||
# Repository-specific
|
||||
|
||||
files.append(os.path.join(west_dir(), 'config'))
|
||||
|
||||
#
|
||||
# Parse all existing configuration files
|
||||
#
|
||||
|
||||
config.read(files, encoding='utf-8')
|
||||
|
||||
|
||||
def use_colors():
|
||||
# Convenience function for reading the color.ui setting
|
||||
return config.getboolean('color', 'ui', fallback=True)
|
||||
|
|
@ -1,105 +0,0 @@
|
|||
# Copyright 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Logging module for west
|
||||
|
||||
Provides common methods for logging messages to display to the user.'''
|
||||
|
||||
from west import config
|
||||
|
||||
import colorama
|
||||
import sys
|
||||
|
||||
VERBOSE_NONE = 0
|
||||
'''Base verbosity level (zero), no verbose messages printed.'''
|
||||
|
||||
VERBOSE_NORMAL = 1
|
||||
'''Base verbosity level, some verbose messages printed.'''
|
||||
|
||||
VERBOSE_VERY = 2
|
||||
'''Very verbose output messages will be printed.'''
|
||||
|
||||
VERBOSE_EXTREME = 3
|
||||
'''Extremely verbose output messages will be printed.'''
|
||||
|
||||
VERBOSE = VERBOSE_NONE
|
||||
'''Global verbosity level. VERBOSE_NONE is the default.'''
|
||||
|
||||
|
||||
def set_verbosity(value):
|
||||
'''Set the logging verbosity level.'''
|
||||
global VERBOSE
|
||||
VERBOSE = int(value)
|
||||
|
||||
|
||||
def dbg(*args, level=VERBOSE_NORMAL):
|
||||
'''Print a verbose debug logging message.
|
||||
|
||||
The message is only printed if level is at least the current
|
||||
verbosity level.'''
|
||||
if level > VERBOSE:
|
||||
return
|
||||
print(*args)
|
||||
|
||||
|
||||
def inf(*args, colorize=False):
|
||||
'''Print an informational message.
|
||||
|
||||
colorize (default: False):
|
||||
If True, the message is printed in bright green if stdout is a terminal.
|
||||
'''
|
||||
|
||||
if not config.use_colors():
|
||||
colorize = False
|
||||
|
||||
# This approach colorizes any sep= and end= text too, as expected.
|
||||
#
|
||||
# colorama automatically strips the ANSI escapes when stdout isn't a
|
||||
# terminal (by wrapping sys.stdout).
|
||||
if colorize:
|
||||
print(colorama.Fore.LIGHTGREEN_EX, end='')
|
||||
|
||||
print(*args)
|
||||
|
||||
if colorize:
|
||||
_reset_colors(sys.stdout)
|
||||
|
||||
|
||||
def wrn(*args):
|
||||
'''Print a warning.'''
|
||||
|
||||
if config.use_colors():
|
||||
print(colorama.Fore.LIGHTRED_EX, end='', file=sys.stderr)
|
||||
|
||||
print('WARNING: ', end='', file=sys.stderr)
|
||||
print(*args, file=sys.stderr)
|
||||
|
||||
if config.use_colors():
|
||||
_reset_colors(sys.stderr)
|
||||
|
||||
|
||||
def err(*args, fatal=False):
|
||||
'''Print an error.'''
|
||||
|
||||
if config.use_colors():
|
||||
print(colorama.Fore.LIGHTRED_EX, end='', file=sys.stderr)
|
||||
|
||||
print('FATAL ERROR: ' if fatal else 'ERROR: ', end='', file=sys.stderr)
|
||||
print(*args, file=sys.stderr)
|
||||
|
||||
if config.use_colors():
|
||||
_reset_colors(sys.stderr)
|
||||
|
||||
|
||||
def die(*args, exit_code=1):
|
||||
'''Print a fatal error, and abort with the given exit code.'''
|
||||
err(*args, fatal=True)
|
||||
sys.exit(exit_code)
|
||||
|
||||
|
||||
def _reset_colors(file):
|
||||
# The flush=True avoids issues with unrelated output from commands (usually
|
||||
# Git) becoming colorized, due to the final attribute reset ANSI escape
|
||||
# getting line-buffered
|
||||
print(colorama.Style.RESET_ALL, end='', file=file, flush=True)
|
||||
|
|
@ -1,241 +0,0 @@
|
|||
#!/usr/bin/env python3
|
||||
|
||||
# Copyright 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Zephyr RTOS meta-tool (west) main module
|
||||
'''
|
||||
|
||||
|
||||
import argparse
|
||||
import colorama
|
||||
from functools import partial
|
||||
import os
|
||||
import sys
|
||||
from subprocess import CalledProcessError, check_output, DEVNULL
|
||||
|
||||
from west import log
|
||||
from west import config
|
||||
from west.commands import CommandContextError
|
||||
from west.commands.build import Build
|
||||
from west.commands.flash import Flash
|
||||
from west.commands.debug import Debug, DebugServer, Attach
|
||||
from west.commands.project import List, Clone, Fetch, Pull, Rebase, Branch, \
|
||||
Checkout, Diff, Status, Update, ForAll, \
|
||||
WestUpdated
|
||||
from west.manifest import Manifest
|
||||
from west.util import quote_sh_list, in_multirepo_install, west_dir
|
||||
|
||||
IN_MULTIREPO_INSTALL = in_multirepo_install(os.path.dirname(__file__))
|
||||
|
||||
BUILD_FLASH_COMMANDS = [
|
||||
Build(),
|
||||
Flash(),
|
||||
Debug(),
|
||||
DebugServer(),
|
||||
Attach(),
|
||||
]
|
||||
|
||||
PROJECT_COMMANDS = [
|
||||
List(),
|
||||
Clone(),
|
||||
Fetch(),
|
||||
Pull(),
|
||||
Rebase(),
|
||||
Branch(),
|
||||
Checkout(),
|
||||
Diff(),
|
||||
Status(),
|
||||
Update(),
|
||||
ForAll(),
|
||||
]
|
||||
|
||||
# Built-in commands in this West. For compatibility with monorepo
|
||||
# installations of West within the Zephyr tree, we only expose the
|
||||
# project commands if this is a multirepo installation.
|
||||
COMMANDS = BUILD_FLASH_COMMANDS
|
||||
|
||||
if IN_MULTIREPO_INSTALL:
|
||||
COMMANDS += PROJECT_COMMANDS
|
||||
|
||||
|
||||
class InvalidWestContext(RuntimeError):
|
||||
pass
|
||||
|
||||
|
||||
def command_handler(command, known_args, unknown_args):
|
||||
command.run(known_args, unknown_args)
|
||||
|
||||
|
||||
def set_zephyr_base(args):
|
||||
'''Ensure ZEPHYR_BASE is set, emitting warnings if that's not
|
||||
possible, or if the user is pointing it somewhere different than
|
||||
what the manifest expects.'''
|
||||
zb_env = os.environ.get('ZEPHYR_BASE')
|
||||
|
||||
if args.zephyr_base:
|
||||
# The command line --zephyr-base takes precedence over
|
||||
# everything else.
|
||||
zb = os.path.abspath(args.zephyr_base)
|
||||
zb_origin = 'command line'
|
||||
else:
|
||||
# If the user doesn't specify it concretely, use the project
|
||||
# with path 'zephyr' if that exists, or the ZEPHYR_BASE value
|
||||
# in the calling environment.
|
||||
#
|
||||
# At some point, we need a more flexible way to set environment
|
||||
# variables based on manifest contents, but this is good enough
|
||||
# to get started with and to ask for wider testing.
|
||||
manifest = Manifest.from_file()
|
||||
for project in manifest.projects:
|
||||
if project.path == 'zephyr':
|
||||
zb = project.abspath
|
||||
zb_origin = 'manifest file {}'.format(manifest.path)
|
||||
break
|
||||
else:
|
||||
if zb_env is None:
|
||||
log.wrn('no --zephyr-base given, ZEPHYR_BASE is unset,',
|
||||
'and no manifest project has path "zephyr"')
|
||||
zb = None
|
||||
zb_origin = None
|
||||
else:
|
||||
zb = zb_env
|
||||
zb_origin = 'environment'
|
||||
|
||||
if zb_env and os.path.abspath(zb) != os.path.abspath(zb_env):
|
||||
# The environment ZEPHYR_BASE takes precedence over either the
|
||||
# command line or the manifest, but in normal multi-repo
|
||||
# operation we shouldn't expect to need to set ZEPHYR_BASE to
|
||||
# point to some random place. In practice, this is probably
|
||||
# happening because zephyr-env.sh/cmd was run in some other
|
||||
# zephyr installation, and the user forgot about that.
|
||||
log.wrn('ZEPHYR_BASE={}'.format(zb_env),
|
||||
'in the calling environment, but has been set to',
|
||||
zb, 'instead by the', zb_origin)
|
||||
|
||||
os.environ['ZEPHYR_BASE'] = zb
|
||||
|
||||
log.dbg('ZEPHYR_BASE={} (origin: {})'.format(zb, zb_origin))
|
||||
|
||||
|
||||
def print_version_info():
|
||||
# The bootstrapper will print its own version, as well as that of
|
||||
# the west repository itself, then exit. So if this file is being
|
||||
# asked to print the version, it's because it's being run
|
||||
# directly, and not via the bootstrapper.
|
||||
#
|
||||
# Rather than play tricks like invoking "pip show west" (which
|
||||
# assumes the bootstrapper was installed via pip, the common but
|
||||
# not universal case), refuse the temptation to make guesses and
|
||||
# print an honest answer.
|
||||
log.inf('West bootstrapper version: N/A, not run via bootstrapper')
|
||||
|
||||
# The running west installation.
|
||||
if IN_MULTIREPO_INSTALL:
|
||||
try:
|
||||
desc = check_output(['git', 'describe', '--tags'],
|
||||
stderr=DEVNULL,
|
||||
cwd=os.path.dirname(__file__))
|
||||
west_version = desc.decode(sys.getdefaultencoding()).strip()
|
||||
except CalledProcessError:
|
||||
west_version = 'unknown'
|
||||
else:
|
||||
west_version = 'N/A, monorepo installation'
|
||||
west_src_west = os.path.dirname(__file__)
|
||||
print('West repository version: {} ({})'.
|
||||
format(west_version,
|
||||
os.path.dirname(os.path.dirname(west_src_west))))
|
||||
|
||||
|
||||
def parse_args(argv):
|
||||
# The prog='west' override avoids the absolute path of the main.py script
|
||||
# showing up when West is run via the wrapper
|
||||
west_parser = argparse.ArgumentParser(
|
||||
prog='west', description='The Zephyr RTOS meta-tool.',
|
||||
epilog='Run "west <command> -h" for help on each command.')
|
||||
|
||||
# Remember to update scripts/west-completion.bash if you add or remove
|
||||
# flags
|
||||
|
||||
west_parser.add_argument('-z', '--zephyr-base', default=None,
|
||||
help='''Override the Zephyr base directory. The
|
||||
default is the manifest project with path
|
||||
"zephyr".''')
|
||||
|
||||
west_parser.add_argument('-v', '--verbose', default=0, action='count',
|
||||
help='''Display verbose output. May be given
|
||||
multiple times to increase verbosity.''')
|
||||
|
||||
west_parser.add_argument('-V', '--version', action='store_true')
|
||||
|
||||
subparser_gen = west_parser.add_subparsers(title='commands',
|
||||
dest='command')
|
||||
|
||||
for command in COMMANDS:
|
||||
parser = command.add_parser(subparser_gen)
|
||||
parser.set_defaults(handler=partial(command_handler, command))
|
||||
|
||||
args, unknown = west_parser.parse_known_args(args=argv)
|
||||
|
||||
if args.version:
|
||||
print_version_info()
|
||||
sys.exit(0)
|
||||
|
||||
# Set up logging verbosity before doing anything else, so
|
||||
# e.g. verbose messages related to argument handling errors
|
||||
# work properly.
|
||||
log.set_verbosity(args.verbose)
|
||||
|
||||
if IN_MULTIREPO_INSTALL:
|
||||
set_zephyr_base(args)
|
||||
|
||||
if 'handler' not in args:
|
||||
if IN_MULTIREPO_INSTALL:
|
||||
log.err('west installation found (in {}), but no command given'.
|
||||
format(west_dir()))
|
||||
else:
|
||||
log.err('no west command given')
|
||||
west_parser.print_help(file=sys.stderr)
|
||||
sys.exit(1)
|
||||
|
||||
return args, unknown
|
||||
|
||||
|
||||
def main(argv=None):
|
||||
# Makes ANSI color escapes work on Windows, and strips them when
|
||||
# stdout/stderr isn't a terminal
|
||||
colorama.init()
|
||||
|
||||
if argv is None:
|
||||
argv = sys.argv[1:]
|
||||
args, unknown = parse_args(argv)
|
||||
|
||||
if IN_MULTIREPO_INSTALL:
|
||||
# Read the configuration files
|
||||
config.read_config()
|
||||
|
||||
for_stack_trace = 'run as "west -v ... {} ..." for a stack trace'.format(
|
||||
args.command)
|
||||
try:
|
||||
args.handler(args, unknown)
|
||||
except WestUpdated:
|
||||
# West has been automatically updated. Restart ourselves to run the
|
||||
# latest version, with the same arguments that we were given.
|
||||
os.execv(sys.executable, [sys.executable] + argv)
|
||||
except KeyboardInterrupt:
|
||||
sys.exit(0)
|
||||
except CalledProcessError as cpe:
|
||||
log.err('command exited with status {}: {}'.format(
|
||||
cpe.args[0], quote_sh_list(cpe.args[1])))
|
||||
if args.verbose:
|
||||
raise
|
||||
else:
|
||||
log.inf(for_stack_trace)
|
||||
except CommandContextError as cce:
|
||||
log.die('command', args.command, 'cannot be run in this context:',
|
||||
*cce.args)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
|
|
@ -1,132 +0,0 @@
|
|||
## A pykwalify schema for basic validation of the structure of a
|
||||
## manifest YAML file. (Full validation would require additional work,
|
||||
## e.g. to validate that remote URLs obey the URL format specified in
|
||||
## rfc1738.)
|
||||
##
|
||||
## This schema has similar semantics to the repo XML format:
|
||||
##
|
||||
## https://gerrit.googlesource.com/git-repo/+/master/docs/manifest-format.txt
|
||||
##
|
||||
## However, the features don't map 1:1.
|
||||
|
||||
# The top-level manifest is a map. There may be multiple sections in the
|
||||
# manifest file. Each section can be validated by their own schema.
|
||||
# This schema validates the 'manifest' section.
|
||||
type: map
|
||||
mapping:
|
||||
# The "defaults" key specifies some default values used in the
|
||||
# rest of the manifest.
|
||||
#
|
||||
# The value is a map with the following keys:
|
||||
#
|
||||
# - remote: if given, this is the default remote in each project
|
||||
# - revision: if given, this is the default revision to check
|
||||
# out of each project
|
||||
#
|
||||
# See below for more information about remotes and projects.
|
||||
#
|
||||
# Examples:
|
||||
#
|
||||
# default:
|
||||
# remote: zephyrproject-rtos
|
||||
# revision: master
|
||||
defaults:
|
||||
required: false
|
||||
type: map
|
||||
mapping:
|
||||
remote:
|
||||
required: false
|
||||
type: str
|
||||
revision:
|
||||
required: false
|
||||
type: str
|
||||
|
||||
# The "remotes" key specifies a sequence of remotes, each of
|
||||
# which has a name and a fetch URL.
|
||||
#
|
||||
# These work like repo remotes, in that they specify a URL
|
||||
# prefix which remote-specific Git repositories hang off of.
|
||||
# (This saves typing and makes it easier to move things around
|
||||
# when most repositories are on the same server or GitHub
|
||||
# organization.)
|
||||
#
|
||||
# Example:
|
||||
#
|
||||
# remotes:
|
||||
# - name: zephyrproject-rtos
|
||||
# url-base: https://github.com/zephyrproject-rtos
|
||||
# - name: developer-fork
|
||||
# url-base: https://github.com/a-developer
|
||||
remotes:
|
||||
required: true
|
||||
type: seq
|
||||
sequence:
|
||||
- type: map
|
||||
mapping:
|
||||
name:
|
||||
required: true
|
||||
type: str
|
||||
url-base:
|
||||
required: true
|
||||
type: str
|
||||
|
||||
# The "projects" key specifies a sequence of "projects",
|
||||
# i.e. Git repositories. These work like repo projects, in that
|
||||
# each project has a name, a remote, and optional additional
|
||||
# metadata.
|
||||
#
|
||||
# Each project is a map with the following keys:
|
||||
#
|
||||
# - name: Mandatory, the name of the git repository. The clone
|
||||
# URL is formed by remote url-base + '/' + name. The name cannot
|
||||
# be one of the reserved values "west" and "manifest".
|
||||
# - remote: Optional, the name of the remote to pull it from.
|
||||
# If the remote is missing, the remote'key in the top-level
|
||||
# defaults key is used instead. If both are missing, it's an error.
|
||||
# - revision: Optional, the name of the revision to check out.
|
||||
# If not given, the value from the default element will be used.
|
||||
# If both are missing, then the default is 'master'.
|
||||
# - path: Where to clone the repository locally. If missing,
|
||||
# it's cloned at top level in a directory given by its name.
|
||||
# - clone-depth: if given, it is a number which creates a shallow
|
||||
# history in the cloned repository limited to the given number
|
||||
# of commits.
|
||||
#
|
||||
# Example, using default and non-default remotes:
|
||||
#
|
||||
# projects:
|
||||
# # Uses default remote (zephyrproject-rtos), so clone URL is:
|
||||
# # https://github.com/zephyrproject-rtos/zephyr
|
||||
# - name: zephyr
|
||||
# # Manually specified remote; clone URL is:
|
||||
# # https://github.com/a-developer/west
|
||||
# - name: west
|
||||
# remote: developer-fork
|
||||
# # Manually specified remote, clone URL is:
|
||||
# # https://github.com/zephyrproject-rtos/some-vendor-hal
|
||||
# # Local clone path (relative to installation root) is:
|
||||
# # ext/hal/some-vendor
|
||||
# - name: some-vendor-hal
|
||||
# remote: zephyrproject-rtos
|
||||
# path: ext/hal/some-vendor
|
||||
projects:
|
||||
required: true
|
||||
type: seq
|
||||
sequence:
|
||||
- type: map
|
||||
mapping:
|
||||
name:
|
||||
required: true
|
||||
type: str
|
||||
remote:
|
||||
required: false
|
||||
type: str
|
||||
revision:
|
||||
required: false
|
||||
type: text # SHAs could be only numbers
|
||||
path:
|
||||
required: false
|
||||
type: str
|
||||
clone-depth:
|
||||
required: false
|
||||
type: int
|
||||
|
|
@ -1,400 +0,0 @@
|
|||
# Copyright (c) 2018, Nordic Semiconductor ASA
|
||||
# Copyright 2018, Foundries.io Ltd
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Parser and abstract data types for west manifests.
|
||||
|
||||
The main class is Manifest. The recommended method for creating a
|
||||
Manifest instance is via its from_file() or from_data() helper
|
||||
methods.
|
||||
|
||||
There are additionally Defaults, Remote, and Project types defined,
|
||||
which represent the values by the same names in a west
|
||||
manifest. (I.e. "Remote" represents one of the elements in the
|
||||
"remote" sequence in the manifest, and so on.) Some Default values,
|
||||
such as the default project revision, may be supplied by this module
|
||||
if they are not present in the manifest data.'''
|
||||
|
||||
import os
|
||||
|
||||
import pykwalify.core
|
||||
import yaml
|
||||
|
||||
from west import util, log
|
||||
|
||||
# Todo: take from _bootstrap?
|
||||
# Default west repository URL.
|
||||
WEST_URL_DEFAULT = 'https://github.com/zephyrproject-rtos/west'
|
||||
# Default revision to check out of the west repository.
|
||||
WEST_REV_DEFAULT = 'master'
|
||||
|
||||
META_NAMES = ['west', 'manifest']
|
||||
'''Names of the special "meta-projects", which are reserved and cannot
|
||||
be used to name a project in the manifest file.'''
|
||||
|
||||
MANIFEST_SECTIONS = ['manifest', 'west']
|
||||
'''Sections in the manifest file'''
|
||||
|
||||
|
||||
def default_path():
|
||||
'''Return the path to the default manifest in the west directory.
|
||||
|
||||
Raises WestNotFound if called from outside of a west working directory.'''
|
||||
return os.path.join(util.west_dir(), 'manifest', 'default.yml')
|
||||
|
||||
|
||||
class Manifest:
|
||||
'''Represents the contents of a West manifest file.
|
||||
|
||||
The most convenient way to construct an instance is using the
|
||||
from_file and from_data helper methods.'''
|
||||
|
||||
@staticmethod
|
||||
def from_file(source_file=None, sections=MANIFEST_SECTIONS):
|
||||
'''Create and return a new Manifest object given a source YAML file.
|
||||
|
||||
:param source_file: Path to a YAML file containing the manifest.
|
||||
:param sections: Only parse specified sections from YAML file,
|
||||
default: all sections are parsed.
|
||||
|
||||
If source_file is None, the value returned by default_path()
|
||||
is used.
|
||||
|
||||
Raises MalformedManifest in case of validation errors.'''
|
||||
if source_file is None:
|
||||
source_file = default_path()
|
||||
return Manifest(source_file=source_file, sections=sections)
|
||||
|
||||
@staticmethod
|
||||
def from_data(source_data, sections=MANIFEST_SECTIONS):
|
||||
'''Create and return a new Manifest object given parsed YAML data.
|
||||
|
||||
:param source_data: Parsed YAML data as a Python object.
|
||||
:param sections: Only parse specified sections from YAML data,
|
||||
default: all sections are parsed.
|
||||
|
||||
Raises MalformedManifest in case of validation errors.'''
|
||||
return Manifest(source_data=source_data, sections=sections)
|
||||
|
||||
def __init__(self, source_file=None, source_data=None,
|
||||
sections=MANIFEST_SECTIONS):
|
||||
'''Create a new Manifest object.
|
||||
|
||||
:param source_file: Path to a YAML file containing the manifest.
|
||||
:param source_data: Parsed YAML data as a Python object.
|
||||
:param sections: Only parse specified sections from YAML file,
|
||||
default: all sections are parsed.
|
||||
|
||||
Normally, it is more convenient to use the `from_file` and
|
||||
`from_data` convenience factories than calling the constructor
|
||||
directly.
|
||||
|
||||
Exactly one of the source_file and source_data parameters must
|
||||
be given.
|
||||
|
||||
Raises MalformedManifest in case of validation errors.'''
|
||||
if source_file and source_data:
|
||||
raise ValueError('both source_file and source_data were given')
|
||||
|
||||
if source_file:
|
||||
with open(source_file, 'r') as f:
|
||||
self._data = yaml.safe_load(f.read())
|
||||
path = source_file
|
||||
else:
|
||||
self._data = source_data
|
||||
path = None
|
||||
|
||||
self.path = path
|
||||
'''Path to the file containing the manifest, or None if created
|
||||
from data rather than the file system.'''
|
||||
|
||||
if not self._data:
|
||||
self._malformed('manifest contains no data')
|
||||
|
||||
if 'manifest' not in self._data:
|
||||
self._malformed('manifest contains no manifest element')
|
||||
|
||||
for key in self._data:
|
||||
if key in sections:
|
||||
try:
|
||||
pykwalify.core.Core(
|
||||
source_data=self._data[key],
|
||||
schema_files=[_SCHEMA_PATH[key]]
|
||||
).validate()
|
||||
except pykwalify.errors.SchemaError as e:
|
||||
self._malformed(e, key)
|
||||
|
||||
self.defaults = None
|
||||
'''west.manifest.Defaults object representing default values
|
||||
in the manifest, either as specified by the user or west itself.'''
|
||||
|
||||
self.remotes = None
|
||||
'''Sequence of west.manifest.Remote objects representing manifest
|
||||
remotes.'''
|
||||
|
||||
self.projects = None
|
||||
'''Sequence of west.manifest.Project objects representing manifest
|
||||
projects.
|
||||
|
||||
Each element's values are fully initialized; there is no need
|
||||
to consult the defaults field to supply missing values.'''
|
||||
|
||||
self.west_project = None
|
||||
'''west.manifest.SpecialProject object representing the west meta
|
||||
project.'''
|
||||
|
||||
# Set up the public attributes documented above, as well as
|
||||
# any internal attributes needed to implement the public API.
|
||||
self._load(self._data, sections)
|
||||
|
||||
def get_remote(self, name):
|
||||
'''Get a manifest Remote, given its name.'''
|
||||
return self._remotes_dict[name]
|
||||
|
||||
def _malformed(self, complaint, section='manifest'):
|
||||
context = (' file {} '.format(self.path) if self.path
|
||||
else ' data:\n{}\n'.format(self._data))
|
||||
raise MalformedManifest('Malformed manifest{}(schema: {}):\n{}'
|
||||
.format(context, _SCHEMA_PATH[section],
|
||||
complaint))
|
||||
|
||||
def _load(self, data, sections):
|
||||
# Initialize this instance's fields from values given in the
|
||||
# manifest data, which must be validated according to the schema.
|
||||
if 'west' in sections:
|
||||
west = data.get('west', {})
|
||||
|
||||
url = west.get('url') or WEST_URL_DEFAULT
|
||||
revision = west.get('revision') or WEST_REV_DEFAULT
|
||||
|
||||
self.west_project = SpecialProject('west',
|
||||
url=url,
|
||||
revision=revision,
|
||||
path=os.path.join('west',
|
||||
'west'))
|
||||
|
||||
# Next is the manifest section
|
||||
if 'manifest' not in sections:
|
||||
return
|
||||
|
||||
projects = []
|
||||
project_abspaths = set()
|
||||
|
||||
manifest = data.get('manifest')
|
||||
|
||||
# Map from each remote's name onto that remote's data in the manifest.
|
||||
remotes = tuple(Remote(r['name'], r['url-base']) for r in
|
||||
manifest['remotes'])
|
||||
remotes_dict = {r.name: r for r in remotes}
|
||||
|
||||
# Get any defaults out of the manifest.
|
||||
#
|
||||
# md = manifest defaults (dictionary with values parsed from
|
||||
# the manifest)
|
||||
md = manifest.get('defaults', dict())
|
||||
mdrem = md.get('remote')
|
||||
if mdrem:
|
||||
# The default remote name, if provided, must refer to a
|
||||
# well-defined remote.
|
||||
if mdrem not in remotes_dict:
|
||||
self._malformed('default remote {} is not defined'.
|
||||
format(mdrem))
|
||||
default_remote = remotes_dict[mdrem]
|
||||
default_remote_name = mdrem
|
||||
else:
|
||||
default_remote = None
|
||||
default_remote_name = None
|
||||
defaults = Defaults(remote=default_remote, revision=md.get('revision'))
|
||||
|
||||
# mp = manifest project (dictionary with values parsed from
|
||||
# the manifest)
|
||||
for mp in manifest['projects']:
|
||||
# Validate the project name.
|
||||
name = mp['name']
|
||||
if name in META_NAMES:
|
||||
self._malformed('the name "{}" is reserved and cannot '.
|
||||
format(name) +
|
||||
'be used to name a manifest project')
|
||||
|
||||
# Validate the project remote.
|
||||
remote_name = mp.get('remote', default_remote_name)
|
||||
if remote_name is None:
|
||||
self._malformed('project {} does not specify a remote'.
|
||||
format(name))
|
||||
if remote_name not in remotes_dict:
|
||||
self._malformed('project {} remote {} is not defined'.
|
||||
format(name, remote_name))
|
||||
project = Project(name,
|
||||
remotes_dict[remote_name],
|
||||
defaults,
|
||||
path=mp.get('path'),
|
||||
clone_depth=mp.get('clone-depth'),
|
||||
revision=mp.get('revision'))
|
||||
|
||||
# Two projects cannot have the same path. We use absolute
|
||||
# paths to check for collisions to ensure paths are
|
||||
# normalized (e.g. for case-insensitive file systems or
|
||||
# in cases like on Windows where / or \ may serve as a
|
||||
# path component separator).
|
||||
if project.abspath in project_abspaths:
|
||||
self._malformed('project {} path {} is already in use'.
|
||||
format(project.name, project.path))
|
||||
|
||||
project_abspaths.add(project.abspath)
|
||||
projects.append(project)
|
||||
|
||||
self.defaults = defaults
|
||||
self.remotes = remotes
|
||||
self._remotes_dict = remotes_dict
|
||||
self.projects = tuple(projects)
|
||||
|
||||
|
||||
class MalformedManifest(Exception):
|
||||
'''Exception indicating that west manifest parsing failed due to a
|
||||
malformed value.'''
|
||||
|
||||
|
||||
# Definitions for Manifest attribute types.
|
||||
|
||||
class Defaults:
|
||||
'''Represents default values in a manifest, either specified by the
|
||||
user or by west itself.
|
||||
|
||||
Defaults are neither comparable nor hashable.'''
|
||||
|
||||
__slots__ = 'remote revision'.split()
|
||||
|
||||
def __init__(self, remote=None, revision=None):
|
||||
'''Initialize a defaults value from manifest data.
|
||||
|
||||
:param remote: Remote instance corresponding to the default remote,
|
||||
or None (an actual Remote object, not the name of
|
||||
a remote as a string).
|
||||
:param revision: Default Git revision; 'master' if not given.'''
|
||||
if remote is not None:
|
||||
_wrn_if_not_remote(remote)
|
||||
if revision is None:
|
||||
revision = 'master'
|
||||
|
||||
self.remote = remote
|
||||
self.revision = revision
|
||||
|
||||
def __eq__(self, other):
|
||||
return NotImplemented
|
||||
|
||||
def __repr__(self):
|
||||
return 'Defaults(remote={}, revision={})'.format(repr(self.remote),
|
||||
repr(self.revision))
|
||||
|
||||
|
||||
class Remote:
|
||||
'''Represents a remote defined in a west manifest.
|
||||
|
||||
Remotes may be compared for equality, but are not hashable.'''
|
||||
|
||||
__slots__ = 'name url_base'.split()
|
||||
|
||||
def __init__(self, name, url_base):
|
||||
'''Initialize a remote from manifest data.
|
||||
|
||||
:param name: remote's name
|
||||
:param url_base: remote's URL base.'''
|
||||
if url_base.endswith('/'):
|
||||
log.wrn('Remote', name, 'URL base', url_base,
|
||||
'ends with a slash ("/"); these are automatically',
|
||||
'appended by West')
|
||||
|
||||
self.name = name
|
||||
self.url_base = url_base
|
||||
|
||||
def __eq__(self, other):
|
||||
return self.name == other.name and self.url_base == other.url_base
|
||||
|
||||
def __repr__(self):
|
||||
return 'Remote(name={}, url_base={})'.format(repr(self.name),
|
||||
repr(self.url_base))
|
||||
|
||||
|
||||
class Project:
|
||||
'''Represents a project defined in a west manifest.
|
||||
|
||||
Projects are neither comparable nor hashable.'''
|
||||
|
||||
__slots__ = 'name remote url path abspath clone_depth revision'.split()
|
||||
|
||||
def __init__(self, name, remote, defaults, path=None, clone_depth=None,
|
||||
revision=None):
|
||||
'''Specify a Project by name, Remote, and optional information.
|
||||
|
||||
:param name: Project's user-defined name in the manifest.
|
||||
:param remote: Remote instance corresponding to this Project as
|
||||
specified in the manifest. This is used to build
|
||||
the project's URL, and is also stored as an attribute.
|
||||
:param defaults: If the revision parameter is not given, the project's
|
||||
revision is set to defaults.revision.
|
||||
:param path: Relative path to the project in the west
|
||||
installation, if present in the manifest. If not given,
|
||||
the project's ``name`` is used.
|
||||
:param clone_depth: Nonnegative integer clone depth if present in
|
||||
the manifest.
|
||||
:param revision: Project revision as given in the manifest, if present.
|
||||
If not given, defaults.revision is used instead.
|
||||
'''
|
||||
_wrn_if_not_remote(remote)
|
||||
|
||||
self.name = name
|
||||
self.remote = remote
|
||||
self.url = remote.url_base + '/' + name
|
||||
self.path = os.path.normpath(path or name)
|
||||
self.abspath = os.path.realpath(os.path.join(util.west_topdir(),
|
||||
self.path))
|
||||
self.clone_depth = clone_depth
|
||||
self.revision = revision or defaults.revision
|
||||
|
||||
def __eq__(self, other):
|
||||
return NotImplemented
|
||||
|
||||
def __repr__(self):
|
||||
reprs = [repr(x) for x in
|
||||
(self.name, self.remote, self.url, self.path,
|
||||
self.abspath, self.clone_depth, self.revision)]
|
||||
return ('Project(name={}, remote={}, url={}, path={}, abspath={}, '
|
||||
'clone_depth={}, revision={})').format(*reprs)
|
||||
|
||||
|
||||
class SpecialProject(Project):
|
||||
'''Represents a special project, e.g. the west or manifest project.
|
||||
|
||||
Projects are neither comparable nor hashable.'''
|
||||
|
||||
def __init__(self, name, path=None, revision=None, url=None):
|
||||
'''Specify a Special Project by name, and url, and optional information.
|
||||
|
||||
:param name: Special Project's user-defined name in the manifest
|
||||
:param path: Relative path to the project in the west
|
||||
installation, if present in the manifest. If None,
|
||||
the project's ``name`` is used.
|
||||
:param revision: Project revision as given in the manifest, if present.
|
||||
:param url: Complete URL for special project.
|
||||
'''
|
||||
self.name = name
|
||||
self.url = url
|
||||
self.path = path or name
|
||||
self.abspath = os.path.realpath(os.path.join(util.west_topdir(),
|
||||
self.path))
|
||||
self.revision = revision
|
||||
self.remote = None
|
||||
self.clone_depth = None
|
||||
|
||||
|
||||
def _wrn_if_not_remote(remote):
|
||||
if not isinstance(remote, Remote):
|
||||
log.wrn('Remote', remote, 'is not a Remote instance')
|
||||
|
||||
|
||||
_SCHEMA_PATH = {'manifest': os.path.join(os.path.dirname(__file__),
|
||||
"manifest-schema.yml"),
|
||||
'west': os.path.join(os.path.dirname(__file__),
|
||||
"_bootstrap",
|
||||
"west-schema.yml")}
|
||||
|
|
@ -1,35 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner
|
||||
|
||||
# We import these here to ensure the ZephyrBinaryRunner subclasses are
|
||||
# defined; otherwise, ZephyrBinaryRunner.create_for_shell_script()
|
||||
# won't work.
|
||||
|
||||
# Explicitly silence the unused import warning.
|
||||
# flake8: noqa: F401
|
||||
from west.runners import arc
|
||||
from west.runners import bossac
|
||||
from west.runners import dfu
|
||||
from west.runners import esp32
|
||||
from west.runners import jlink
|
||||
from west.runners import nios2
|
||||
from west.runners import nrfjprog
|
||||
from west.runners import nsim
|
||||
from west.runners import openocd
|
||||
from west.runners import pyocd
|
||||
from west.runners import qemu
|
||||
from west.runners import xtensa
|
||||
from west.runners import intel_s1000
|
||||
from west.runners import blackmagicprobe
|
||||
|
||||
def get_runner_cls(runner):
|
||||
'''Get a runner's class object, given its name.'''
|
||||
for cls in ZephyrBinaryRunner.get_runners():
|
||||
if cls.name() == runner:
|
||||
return cls
|
||||
raise ValueError('unknown runner "{}"'.format(runner))
|
||||
|
||||
__all__ = ['ZephyrBinaryRunner', 'get_runner_cls']
|
||||
|
|
@ -1,107 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
# Copyright (c) 2017 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''ARC architecture-specific runners.'''
|
||||
|
||||
from os import path
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner
|
||||
|
||||
DEFAULT_ARC_TCL_PORT = 6333
|
||||
DEFAULT_ARC_TELNET_PORT = 4444
|
||||
DEFAULT_ARC_GDB_PORT = 3333
|
||||
|
||||
|
||||
class EmStarterKitBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for the EM Starterkit board, using openocd.'''
|
||||
|
||||
# This unusual 'flash' implementation matches the original shell script.
|
||||
#
|
||||
# It works by starting a GDB server in a separate session, connecting a
|
||||
# client to it to load the program, and running 'continue' within the
|
||||
# client to execute the application.
|
||||
#
|
||||
|
||||
def __init__(self, cfg,
|
||||
tui=False, tcl_port=DEFAULT_ARC_TCL_PORT,
|
||||
telnet_port=DEFAULT_ARC_TELNET_PORT,
|
||||
gdb_port=DEFAULT_ARC_GDB_PORT):
|
||||
super(EmStarterKitBinaryRunner, self).__init__(cfg)
|
||||
self.gdb_cmd = [cfg.gdb] + (['-tui'] if tui else [])
|
||||
search_args = []
|
||||
if cfg.openocd_search is not None:
|
||||
search_args = ['-s', cfg.openocd_search]
|
||||
self.openocd_cmd = [cfg.openocd or 'openocd'] + search_args
|
||||
self.tcl_port = tcl_port
|
||||
self.telnet_port = telnet_port
|
||||
self.gdb_port = gdb_port
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'em-starterkit'
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
parser.add_argument('--tui', default=False, action='store_true',
|
||||
help='if given, GDB uses -tui')
|
||||
parser.add_argument('--tcl-port', default=DEFAULT_ARC_TCL_PORT,
|
||||
help='openocd TCL port, defaults to 6333')
|
||||
parser.add_argument('--telnet-port', default=DEFAULT_ARC_TELNET_PORT,
|
||||
help='openocd telnet port, defaults to 4444')
|
||||
parser.add_argument('--gdb-port', default=DEFAULT_ARC_GDB_PORT,
|
||||
help='openocd gdb port, defaults to 3333')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
if cfg.gdb is None:
|
||||
raise ValueError('--gdb not provided at command line')
|
||||
|
||||
return EmStarterKitBinaryRunner(
|
||||
cfg,
|
||||
tui=args.tui, tcl_port=args.tcl_port, telnet_port=args.telnet_port,
|
||||
gdb_port=args.gdb_port)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
kwargs['openocd-cfg'] = path.join(self.cfg.board_dir, 'support',
|
||||
'openocd.cfg')
|
||||
|
||||
if command in {'flash', 'debug'}:
|
||||
self.flash_debug(command, **kwargs)
|
||||
else:
|
||||
self.debugserver(**kwargs)
|
||||
|
||||
def flash_debug(self, command, **kwargs):
|
||||
config = kwargs['openocd-cfg']
|
||||
|
||||
server_cmd = (self.openocd_cmd +
|
||||
['-f', config] +
|
||||
['-c', 'tcl_port {}'.format(self.tcl_port),
|
||||
'-c', 'telnet_port {}'.format(self.telnet_port),
|
||||
'-c', 'gdb_port {}'.format(self.gdb_port),
|
||||
'-c', 'init',
|
||||
'-c', 'targets',
|
||||
'-c', 'halt'])
|
||||
|
||||
continue_arg = []
|
||||
if command == 'flash':
|
||||
continue_arg = ['-ex', 'set confirm off', '-ex', 'monitor resume',
|
||||
'-ex', 'quit']
|
||||
|
||||
gdb_cmd = (self.gdb_cmd +
|
||||
['-ex', 'target remote :{}'.format(self.gdb_port),
|
||||
'-ex', 'load'] +
|
||||
continue_arg +
|
||||
[self.cfg.elf_file])
|
||||
|
||||
self.run_server_and_client(server_cmd, gdb_cmd)
|
||||
|
||||
def debugserver(self, **kwargs):
|
||||
config = kwargs['openocd-cfg']
|
||||
cmd = (self.openocd_cmd +
|
||||
['-f', config,
|
||||
'-c', 'init',
|
||||
'-c', 'targets',
|
||||
'-c', 'reset halt'])
|
||||
self.check_call(cmd)
|
||||
|
|
@ -1,96 +0,0 @@
|
|||
# Copyright (c) 2018 Roman Tataurov <diytronic@yandex.ru>
|
||||
# Modified 2018 Tavish Naruka <tavishnaruka@gmail.com>
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
'''Runner for flashing with Black Magic Probe.'''
|
||||
# https://github.com/blacksphere/blackmagic/wiki
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps
|
||||
|
||||
|
||||
class BlackMagicProbeRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for Black Magic probe.'''
|
||||
|
||||
def __init__(self, cfg, gdb_serial):
|
||||
super(BlackMagicProbeRunner, self).__init__(cfg)
|
||||
self.gdb = [cfg.gdb] if cfg.gdb else None
|
||||
self.elf_file = cfg.elf_file
|
||||
self.gdb_serial = gdb_serial
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'blackmagicprobe'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
return RunnerCaps(commands={'flash', 'debug', 'attach'})
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
return BlackMagicProbeRunner(cfg, args.gdb_serial)
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
parser.add_argument('--gdb-serial', default='/dev/ttyACM0',
|
||||
help='GDB serial port')
|
||||
|
||||
def bmp_flash(self, command, **kwargs):
|
||||
if self.gdb is None:
|
||||
raise ValueError('Cannot flash; gdb is missing')
|
||||
if self.elf_file is None:
|
||||
raise ValueError('Cannot debug; elf file is missing')
|
||||
command = (self.gdb +
|
||||
['-ex', "set confirm off",
|
||||
'-ex', "target extended-remote {}".format(self.gdb_serial),
|
||||
'-ex', "monitor swdp_scan",
|
||||
'-ex', "attach 1",
|
||||
'-ex', "load {}".format(self.elf_file),
|
||||
'-ex', "kill",
|
||||
'-ex', "quit",
|
||||
'-silent'])
|
||||
self.check_call(command)
|
||||
|
||||
def bmp_attach(self, command, **kwargs):
|
||||
if self.gdb is None:
|
||||
raise ValueError('Cannot attach; gdb is missing')
|
||||
if self.elf_file is None:
|
||||
command = (self.gdb +
|
||||
['-ex', "set confirm off",
|
||||
'-ex', "target extended-remote {}".format(
|
||||
self.gdb_serial),
|
||||
'-ex', "monitor swdp_scan",
|
||||
'-ex', "attach 1"])
|
||||
else:
|
||||
command = (self.gdb +
|
||||
['-ex', "set confirm off",
|
||||
'-ex', "target extended-remote {}".format(
|
||||
self.gdb_serial),
|
||||
'-ex', "monitor swdp_scan",
|
||||
'-ex', "attach 1",
|
||||
'-ex', "file {}".format(self.elf_file)])
|
||||
self.check_call(command)
|
||||
|
||||
def bmp_debug(self, command, **kwargs):
|
||||
if self.gdb is None:
|
||||
raise ValueError('Cannot debug; gdb is missing')
|
||||
if self.elf_file is None:
|
||||
raise ValueError('Cannot debug; elf file is missing')
|
||||
command = (self.gdb +
|
||||
['-ex', "set confirm off",
|
||||
'-ex', "target extended-remote {}".format(self.gdb_serial),
|
||||
'-ex', "monitor swdp_scan",
|
||||
'-ex', "attach 1",
|
||||
'-ex', "file {}".format(self.elf_file),
|
||||
'-ex', "load {}".format(self.elf_file)])
|
||||
self.check_call(command)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
|
||||
if command == 'flash':
|
||||
self.bmp_flash(command, **kwargs)
|
||||
elif command == 'debug':
|
||||
self.bmp_debug(command, **kwargs)
|
||||
elif command == 'attach':
|
||||
self.bmp_attach(command, **kwargs)
|
||||
else:
|
||||
self.bmp_flash(command, **kwargs)
|
||||
|
|
@ -1,54 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''bossac-specific runner (flash only) for Atmel SAM microcontrollers.'''
|
||||
|
||||
import platform
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps
|
||||
|
||||
DEFAULT_BOSSAC_PORT = '/dev/ttyACM0'
|
||||
|
||||
|
||||
class BossacBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for bossac.'''
|
||||
|
||||
def __init__(self, cfg, bossac='bossac', port=DEFAULT_BOSSAC_PORT):
|
||||
super(BossacBinaryRunner, self).__init__(cfg)
|
||||
self.bossac = bossac
|
||||
self.port = port
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'bossac'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
return RunnerCaps(commands={'flash'})
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
parser.add_argument('--bossac', default='bossac',
|
||||
help='path to bossac, default is bossac')
|
||||
parser.add_argument('--bossac-port', default='/dev/ttyACM0',
|
||||
help='serial port to use, default is /dev/ttyACM0')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
return BossacBinaryRunner(cfg, bossac=args.bossac,
|
||||
port=args.bossac_port)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
if platform.system() != 'Linux':
|
||||
msg = 'CAUTION: No flash tool for your host system found!'
|
||||
raise NotImplementedError(msg)
|
||||
|
||||
cmd_stty = ['stty', '-F', self.port, 'raw', 'ispeed', '1200',
|
||||
'ospeed', '1200', 'cs8', '-cstopb', 'ignpar', 'eol', '255',
|
||||
'eof', '255']
|
||||
cmd_flash = [self.bossac, '-p', self.port, '-R', '-e', '-w', '-v',
|
||||
'-b', self.cfg.bin_file]
|
||||
|
||||
self.check_call(cmd_stty)
|
||||
self.check_call(cmd_flash)
|
||||
|
|
@ -1,508 +0,0 @@
|
|||
#! /usr/bin/env python3
|
||||
|
||||
# Copyright (c) 2017 Linaro Limited.
|
||||
# Copyright (c) 2017 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
"""Zephyr binary runner core interfaces
|
||||
|
||||
This provides the core ZephyrBinaryRunner class meant for public use,
|
||||
as well as some other helpers for concrete runner classes.
|
||||
"""
|
||||
|
||||
import abc
|
||||
import argparse
|
||||
import os
|
||||
import platform
|
||||
import signal
|
||||
import subprocess
|
||||
|
||||
from west import log
|
||||
from west.util import quote_sh_list
|
||||
|
||||
# Turn on to enable just printing the commands that would be run,
|
||||
# without actually running them. This can break runners that are expecting
|
||||
# output or if one command depends on another, so it's just for debugging.
|
||||
JUST_PRINT = False
|
||||
|
||||
|
||||
class _DebugDummyPopen:
|
||||
|
||||
def terminate(self):
|
||||
pass
|
||||
|
||||
def wait(self):
|
||||
pass
|
||||
|
||||
|
||||
MAX_PORT = 49151
|
||||
|
||||
|
||||
class NetworkPortHelper:
|
||||
'''Helper class for dealing with local IP network ports.'''
|
||||
|
||||
def get_unused_ports(self, starting_from):
|
||||
'''Find unused network ports, starting at given values.
|
||||
|
||||
starting_from is an iterable of ports the caller would like to use.
|
||||
|
||||
The return value is an iterable of ports, in the same order, using
|
||||
the given values if they were unused, or the next sequentially
|
||||
available unused port otherwise.
|
||||
|
||||
Ports may be bound between this call's check and actual usage, so
|
||||
callers still need to handle errors involving returned ports.'''
|
||||
start = list(starting_from)
|
||||
used = self._used_now()
|
||||
ret = []
|
||||
|
||||
for desired in start:
|
||||
port = desired
|
||||
while port in used:
|
||||
port += 1
|
||||
if port > MAX_PORT:
|
||||
msg = "ports above {} are in use"
|
||||
raise ValueError(msg.format(desired))
|
||||
used.add(port)
|
||||
ret.append(port)
|
||||
|
||||
return ret
|
||||
|
||||
def _used_now(self):
|
||||
handlers = {
|
||||
'Windows': self._used_now_windows,
|
||||
'Linux': self._used_now_linux,
|
||||
'Darwin': self._used_now_darwin,
|
||||
}
|
||||
handler = handlers[platform.system()]
|
||||
return handler()
|
||||
|
||||
def _used_now_windows(self):
|
||||
cmd = ['netstat', '-a', '-n', '-p', 'tcp']
|
||||
return self._parser_windows(cmd)
|
||||
|
||||
def _used_now_linux(self):
|
||||
cmd = ['ss', '-a', '-n', '-t']
|
||||
return self._parser_linux(cmd)
|
||||
|
||||
def _used_now_darwin(self):
|
||||
cmd = ['netstat', '-a', '-n', '-p', 'tcp']
|
||||
return self._parser_darwin(cmd)
|
||||
|
||||
def _parser_windows(self, cmd):
|
||||
out = subprocess.check_output(cmd).split(b'\r\n')
|
||||
used_bytes = [x.split()[1].rsplit(b':', 1)[1] for x in out
|
||||
if x.startswith(b' TCP')]
|
||||
return {int(b) for b in used_bytes}
|
||||
|
||||
def _parser_linux(self, cmd):
|
||||
out = subprocess.check_output(cmd).splitlines()[1:]
|
||||
used_bytes = [s.split()[3].rsplit(b':', 1)[1] for s in out]
|
||||
return {int(b) for b in used_bytes}
|
||||
|
||||
def _parser_darwin(self, cmd):
|
||||
out = subprocess.check_output(cmd).split(b'\n')
|
||||
used_bytes = [x.split()[3].rsplit(b':', 1)[1] for x in out
|
||||
if x.startswith(b'tcp')]
|
||||
return {int(b) for b in used_bytes}
|
||||
|
||||
|
||||
class BuildConfiguration:
|
||||
'''This helper class provides access to build-time configuration.
|
||||
|
||||
Configuration options can be read as if the object were a dict,
|
||||
either object['CONFIG_FOO'] or object.get('CONFIG_FOO').
|
||||
|
||||
Configuration values in .config and generated_dts_board.conf are
|
||||
available.'''
|
||||
|
||||
def __init__(self, build_dir):
|
||||
self.build_dir = build_dir
|
||||
self.options = {}
|
||||
self._init()
|
||||
|
||||
def __getitem__(self, item):
|
||||
return self.options[item]
|
||||
|
||||
def get(self, option, *args):
|
||||
return self.options.get(option, *args)
|
||||
|
||||
def _init(self):
|
||||
build_z = os.path.join(self.build_dir, 'zephyr')
|
||||
generated = os.path.join(build_z, 'include', 'generated')
|
||||
files = [os.path.join(build_z, '.config'),
|
||||
os.path.join(generated, 'generated_dts_board.conf')]
|
||||
for f in files:
|
||||
self._parse(f)
|
||||
|
||||
def _parse(self, filename):
|
||||
with open(filename, 'r') as f:
|
||||
for line in f:
|
||||
line = line.strip()
|
||||
if not line or line.startswith('#'):
|
||||
continue
|
||||
option, value = line.split('=', 1)
|
||||
self.options[option] = self._parse_value(value)
|
||||
|
||||
def _parse_value(self, value):
|
||||
if value.startswith('"') or value.startswith("'"):
|
||||
return value.split()
|
||||
try:
|
||||
return int(value, 0)
|
||||
except ValueError:
|
||||
return value
|
||||
|
||||
|
||||
class RunnerCaps:
|
||||
'''This class represents a runner class's capabilities.
|
||||
|
||||
Each capability is represented as an attribute with the same
|
||||
name. Flag attributes are True or False.
|
||||
|
||||
Available capabilities:
|
||||
|
||||
- commands: set of supported commands; default is {'flash',
|
||||
'debug', 'debugserver', 'attach'}.
|
||||
|
||||
- flash_addr: whether the runner supports flashing to an
|
||||
arbitrary address. Default is False. If true, the runner
|
||||
must honor the --dt-flash option.
|
||||
'''
|
||||
|
||||
def __init__(self,
|
||||
commands={'flash', 'debug', 'debugserver', 'attach'},
|
||||
flash_addr=False):
|
||||
self.commands = commands
|
||||
self.flash_addr = bool(flash_addr)
|
||||
|
||||
def __str__(self):
|
||||
return 'RunnerCaps(commands={}, flash_addr={})'.format(
|
||||
self.commands, self.flash_addr)
|
||||
|
||||
|
||||
class RunnerConfig:
|
||||
'''Runner execution-time configuration.
|
||||
|
||||
This is a common object shared by all runners. Individual runners
|
||||
can register specific configuration options using their
|
||||
do_add_parser() hooks.
|
||||
|
||||
This class's __slots__ contains exactly the configuration variables.
|
||||
'''
|
||||
|
||||
__slots__ = ['build_dir', 'board_dir', 'elf_file', 'hex_file',
|
||||
'bin_file', 'gdb', 'openocd', 'openocd_search']
|
||||
|
||||
# TODO: revisit whether we can get rid of some of these. Having
|
||||
# tool-specific configuration options here is a layering
|
||||
# violation, but it's very convenient to have a single place to
|
||||
# store the locations of tools (like gdb and openocd) that are
|
||||
# needed by multiple ZephyrBinaryRunner subclasses.
|
||||
def __init__(self, build_dir, board_dir,
|
||||
elf_file, hex_file, bin_file,
|
||||
gdb=None, openocd=None, openocd_search=None):
|
||||
self.build_dir = build_dir
|
||||
'''Zephyr application build directory'''
|
||||
|
||||
self.board_dir = board_dir
|
||||
'''Zephyr board directory'''
|
||||
|
||||
self.elf_file = elf_file
|
||||
'''Path to the elf file that the runner should operate on'''
|
||||
|
||||
self.hex_file = hex_file
|
||||
'''Path to the hex file that the runner should operate on'''
|
||||
|
||||
self.bin_file = bin_file
|
||||
'''Path to the bin file that the runner should operate on'''
|
||||
|
||||
self.gdb = gdb
|
||||
''''Path to GDB compatible with the target, may be None.'''
|
||||
|
||||
self.openocd = openocd
|
||||
'''Path to OpenOCD to use for this target, may be None.'''
|
||||
|
||||
self.openocd_search = openocd_search
|
||||
'''directory to add to OpenOCD search path, may be None.'''
|
||||
|
||||
|
||||
_YN_CHOICES = ['Y', 'y', 'N', 'n', 'yes', 'no', 'YES', 'NO']
|
||||
|
||||
|
||||
class _DTFlashAction(argparse.Action):
|
||||
|
||||
def __call__(self, parser, namespace, values, option_string=None):
|
||||
if values.lower().startswith('y'):
|
||||
namespace.dt_flash = True
|
||||
else:
|
||||
namespace.dt_flash = False
|
||||
|
||||
|
||||
class ZephyrBinaryRunner(abc.ABC):
|
||||
'''Abstract superclass for binary runners (flashers, debuggers).
|
||||
|
||||
**Note**: these APIs are still evolving, and will change!
|
||||
|
||||
With some exceptions, boards supported by Zephyr must provide
|
||||
generic means to be flashed (have a Zephyr firmware binary
|
||||
permanently installed on the device for running) and debugged
|
||||
(have a breakpoint debugger and program loader on a host
|
||||
workstation attached to a running target).
|
||||
|
||||
This is supported by three top-level commands managed by the
|
||||
Zephyr build system:
|
||||
|
||||
- 'flash': flash a previously configured binary to the board,
|
||||
start execution on the target, then return.
|
||||
|
||||
- 'debug': connect to the board via a debugging protocol, program
|
||||
the flash, then drop the user into a debugger interface with
|
||||
symbol tables loaded from the current binary, and block until it
|
||||
exits.
|
||||
|
||||
- 'debugserver': connect via a board-specific debugging protocol,
|
||||
then reset and halt the target. Ensure the user is now able to
|
||||
connect to a debug server with symbol tables loaded from the
|
||||
binary.
|
||||
|
||||
- 'attach': connect to the board via a debugging protocol, then drop
|
||||
the user into a debugger interface with symbol tables loaded from
|
||||
the current binary, and block until it exits. Unlike 'debug', this
|
||||
command does not program the flash.
|
||||
|
||||
This class provides an API for these commands. Every runner has a
|
||||
name (like 'pyocd'), and declares commands it can handle (like
|
||||
'flash'). Zephyr boards (like 'nrf52_pca10040') declare compatible
|
||||
runner(s) by name to the build system, which makes concrete runner
|
||||
instances to execute commands via this class.
|
||||
|
||||
If your board can use an existing runner, all you have to do is
|
||||
give its name to the build system. How to do that is out of the
|
||||
scope of this documentation, but use the existing boards as a
|
||||
starting point.
|
||||
|
||||
If you want to define and use your own runner:
|
||||
|
||||
1. Define a ZephyrBinaryRunner subclass, and implement its
|
||||
abstract methods. You may need to override capabilities().
|
||||
|
||||
2. Make sure the Python module defining your runner class is
|
||||
imported, e.g. by editing this package's __init__.py (otherwise,
|
||||
get_runners() won't work).
|
||||
|
||||
3. Give your runner's name to the Zephyr build system in your
|
||||
board's build files.
|
||||
|
||||
For command-line invocation from the Zephyr build system, runners
|
||||
define their own argparse-based interface through the common
|
||||
add_parser() (and runner-specific do_add_parser() it delegates
|
||||
to), and provide a way to create instances of themselves from
|
||||
a RunnerConfig and parsed runner-specific arguments via create().
|
||||
|
||||
Runners use a variety of target-specific tools and configuration
|
||||
values, the user interface to which is abstracted by this
|
||||
class. Each runner subclass should take any values it needs to
|
||||
execute one of these commands in its constructor. The actual
|
||||
command execution is handled in the run() method.'''
|
||||
|
||||
def __init__(self, cfg):
|
||||
'''Initialize core runner state.
|
||||
|
||||
`cfg` is a RunnerConfig instance.'''
|
||||
self.cfg = cfg
|
||||
|
||||
@staticmethod
|
||||
def get_runners():
|
||||
'''Get a list of all currently defined runner classes.'''
|
||||
return ZephyrBinaryRunner.__subclasses__()
|
||||
|
||||
@classmethod
|
||||
@abc.abstractmethod
|
||||
def name(cls):
|
||||
'''Return this runner's user-visible name.
|
||||
|
||||
When choosing a name, pick something short and lowercase,
|
||||
based on the name of the tool (like openocd, jlink, etc.) or
|
||||
the target architecture/board (like xtensa, em-starterkit,
|
||||
etc.).'''
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
'''Returns a RunnerCaps representing this runner's capabilities.
|
||||
|
||||
This implementation returns the default capabilities.
|
||||
|
||||
Subclasses should override appropriately if needed.'''
|
||||
return RunnerCaps()
|
||||
|
||||
@classmethod
|
||||
def add_parser(cls, parser):
|
||||
'''Adds a sub-command parser for this runner.
|
||||
|
||||
The given object, parser, is a sub-command parser from the
|
||||
argparse module. For more details, refer to the documentation
|
||||
for argparse.ArgumentParser.add_subparsers().
|
||||
|
||||
The lone common optional argument is:
|
||||
|
||||
* --dt-flash (if the runner capabilities includes flash_addr)
|
||||
|
||||
Runner-specific options are added through the do_add_parser()
|
||||
hook.'''
|
||||
# Common options that depend on runner capabilities.
|
||||
if cls.capabilities().flash_addr:
|
||||
parser.add_argument('--dt-flash', default='n', choices=_YN_CHOICES,
|
||||
action=_DTFlashAction,
|
||||
help='''If 'yes', use configuration generated
|
||||
by device tree (DT) to compute flash
|
||||
addresses.''')
|
||||
|
||||
# Runner-specific options.
|
||||
cls.do_add_parser(parser)
|
||||
|
||||
@classmethod
|
||||
@abc.abstractmethod
|
||||
def do_add_parser(cls, parser):
|
||||
'''Hook for adding runner-specific options.'''
|
||||
|
||||
@classmethod
|
||||
@abc.abstractmethod
|
||||
def create(cls, cfg, args):
|
||||
'''Create an instance from command-line arguments.
|
||||
|
||||
- `cfg`: RunnerConfig instance (pass to superclass __init__)
|
||||
- `args`: runner-specific argument namespace parsed from
|
||||
execution environment, as specified by `add_parser()`.'''
|
||||
|
||||
@classmethod
|
||||
def get_flash_address(cls, args, build_conf, default=0x0):
|
||||
'''Helper method for extracting a flash address.
|
||||
|
||||
If args.dt_flash is true, get the address from the
|
||||
BoardConfiguration, build_conf. (If
|
||||
CONFIG_HAS_FLASH_LOAD_OFFSET is n in that configuration, it
|
||||
returns CONFIG_FLASH_BASE_ADDRESS. Otherwise, it returns
|
||||
CONFIG_FLASH_BASE_ADDRESS + CONFIG_FLASH_LOAD_OFFSET.)
|
||||
|
||||
Otherwise (when args.dt_flash is False), the default value is
|
||||
returned.'''
|
||||
if args.dt_flash:
|
||||
if build_conf['CONFIG_HAS_FLASH_LOAD_OFFSET']:
|
||||
return (build_conf['CONFIG_FLASH_BASE_ADDRESS'] +
|
||||
build_conf['CONFIG_FLASH_LOAD_OFFSET'])
|
||||
else:
|
||||
return build_conf['CONFIG_FLASH_BASE_ADDRESS']
|
||||
else:
|
||||
return default
|
||||
|
||||
def run(self, command, **kwargs):
|
||||
'''Runs command ('flash', 'debug', 'debugserver', 'attach').
|
||||
|
||||
This is the main entry point to this runner.'''
|
||||
caps = self.capabilities()
|
||||
if command not in caps.commands:
|
||||
raise ValueError('runner {} does not implement command {}'.format(
|
||||
self.name(), command))
|
||||
self.do_run(command, **kwargs)
|
||||
|
||||
@abc.abstractmethod
|
||||
def do_run(self, command, **kwargs):
|
||||
'''Concrete runner; run() delegates to this. Implement in subclasses.
|
||||
|
||||
In case of an unsupported command, raise a ValueError.'''
|
||||
|
||||
def run_server_and_client(self, server, client):
|
||||
'''Run a server that ignores SIGINT, and a client that handles it.
|
||||
|
||||
This routine portably:
|
||||
|
||||
- creates a Popen object for the ``server`` command which ignores
|
||||
SIGINT
|
||||
- runs ``client`` in a subprocess while temporarily ignoring SIGINT
|
||||
- cleans up the server after the client exits.
|
||||
|
||||
It's useful to e.g. open a GDB server and client.'''
|
||||
server_proc = self.popen_ignore_int(server)
|
||||
previous = signal.signal(signal.SIGINT, signal.SIG_IGN)
|
||||
try:
|
||||
self.check_call(client)
|
||||
finally:
|
||||
signal.signal(signal.SIGINT, previous)
|
||||
server_proc.terminate()
|
||||
server_proc.wait()
|
||||
|
||||
def call(self, cmd):
|
||||
'''Subclass subprocess.call() wrapper.
|
||||
|
||||
Subclasses should use this method to run command in a
|
||||
subprocess and get its return code, rather than
|
||||
using subprocess directly, to keep accurate debug logs.
|
||||
'''
|
||||
quoted = quote_sh_list(cmd)
|
||||
|
||||
if JUST_PRINT:
|
||||
log.inf(quoted)
|
||||
return 0
|
||||
|
||||
log.dbg(quoted)
|
||||
return subprocess.call(cmd)
|
||||
|
||||
def check_call(self, cmd):
|
||||
'''Subclass subprocess.check_call() wrapper.
|
||||
|
||||
Subclasses should use this method to run command in a
|
||||
subprocess and check that it executed correctly, rather than
|
||||
using subprocess directly, to keep accurate debug logs.
|
||||
'''
|
||||
quoted = quote_sh_list(cmd)
|
||||
|
||||
if JUST_PRINT:
|
||||
log.inf(quoted)
|
||||
return
|
||||
|
||||
log.dbg(quoted)
|
||||
try:
|
||||
subprocess.check_call(cmd)
|
||||
except subprocess.CalledProcessError:
|
||||
raise
|
||||
|
||||
def check_output(self, cmd):
|
||||
'''Subclass subprocess.check_output() wrapper.
|
||||
|
||||
Subclasses should use this method to run command in a
|
||||
subprocess and check that it executed correctly, rather than
|
||||
using subprocess directly, to keep accurate debug logs.
|
||||
'''
|
||||
quoted = quote_sh_list(cmd)
|
||||
|
||||
if JUST_PRINT:
|
||||
log.inf(quoted)
|
||||
return b''
|
||||
|
||||
log.dbg(quoted)
|
||||
try:
|
||||
return subprocess.check_output(cmd)
|
||||
except subprocess.CalledProcessError:
|
||||
raise
|
||||
|
||||
def popen_ignore_int(self, cmd):
|
||||
'''Spawn a child command, ensuring it ignores SIGINT.
|
||||
|
||||
The returned subprocess.Popen object must be manually terminated.'''
|
||||
cflags = 0
|
||||
preexec = None
|
||||
system = platform.system()
|
||||
quoted = quote_sh_list(cmd)
|
||||
|
||||
if system == 'Windows':
|
||||
cflags |= subprocess.CREATE_NEW_PROCESS_GROUP
|
||||
elif system in {'Linux', 'Darwin'}:
|
||||
preexec = os.setsid
|
||||
|
||||
if JUST_PRINT:
|
||||
log.inf(quoted)
|
||||
return _DebugDummyPopen()
|
||||
|
||||
log.dbg(quoted)
|
||||
return subprocess.Popen(cmd, creationflags=cflags, preexec_fn=preexec)
|
||||
|
|
@ -1,121 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for flashing with dfu-util.'''
|
||||
|
||||
from collections import namedtuple
|
||||
import sys
|
||||
import time
|
||||
|
||||
from west import log
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps, \
|
||||
BuildConfiguration
|
||||
|
||||
|
||||
DfuSeConfig = namedtuple('DfuSeConfig', ['address', 'options'])
|
||||
|
||||
|
||||
class DfuUtilBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for dfu-util.'''
|
||||
|
||||
def __init__(self, cfg, pid, alt, img, exe='dfu-util',
|
||||
dfuse_config=None):
|
||||
super(DfuUtilBinaryRunner, self).__init__(cfg)
|
||||
self.alt = alt
|
||||
self.img = img
|
||||
self.cmd = [exe, '-d,{}'.format(pid)]
|
||||
try:
|
||||
self.list_pattern = ', alt={},'.format(int(self.alt))
|
||||
except ValueError:
|
||||
self.list_pattern = ', name="{}",'.format(self.alt)
|
||||
|
||||
if dfuse_config is None:
|
||||
self.dfuse = False
|
||||
else:
|
||||
self.dfuse = True
|
||||
self.dfuse_config = dfuse_config
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'dfu-util'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
return RunnerCaps(commands={'flash'}, flash_addr=True)
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
# Required:
|
||||
parser.add_argument("--pid", required=True,
|
||||
help="USB VID:PID of the board")
|
||||
parser.add_argument("--alt", required=True,
|
||||
help="interface alternate setting number or name")
|
||||
|
||||
# Optional:
|
||||
parser.add_argument("--img",
|
||||
help="binary to flash, default is --bin-file")
|
||||
parser.add_argument("--dfuse", default=False, action='store_true',
|
||||
help='''set if target is a DfuSe device;
|
||||
implies --dt-flash.''')
|
||||
parser.add_argument("--dfuse-modifiers", default='leave',
|
||||
help='''colon-separated list of DfuSe modifiers
|
||||
(default is "leave", which starts execution
|
||||
immediately); --dfuse must also be given for this
|
||||
option to take effect.''')
|
||||
parser.add_argument('--dfu-util', default='dfu-util',
|
||||
help='dfu-util executable; defaults to "dfu-util"')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
if args.img is None:
|
||||
args.img = cfg.bin_file
|
||||
|
||||
if args.dfuse:
|
||||
args.dt_flash = True # --dfuse implies --dt-flash.
|
||||
build_conf = BuildConfiguration(cfg.build_dir)
|
||||
dcfg = DfuSeConfig(address=cls.get_flash_address(args, build_conf),
|
||||
options=args.dfuse_modifiers)
|
||||
else:
|
||||
dcfg = None
|
||||
|
||||
return DfuUtilBinaryRunner(cfg, args.pid, args.alt, args.img,
|
||||
exe=args.dfu_util, dfuse_config=dcfg)
|
||||
|
||||
def find_device(self):
|
||||
cmd = list(self.cmd) + ['-l']
|
||||
output = self.check_output(cmd)
|
||||
output = output.decode(sys.getdefaultencoding())
|
||||
return self.list_pattern in output
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
reset = False
|
||||
if not self.find_device():
|
||||
reset = True
|
||||
log.dbg('Device not found, waiting for it',
|
||||
level=log.VERBOSE_EXTREME)
|
||||
# Use of print() here is advised. We don't want to lose
|
||||
# this information in a separate log -- this is
|
||||
# interactive and requires a terminal.
|
||||
print('Please reset your board to switch to DFU mode...')
|
||||
while not self.find_device():
|
||||
time.sleep(0.1)
|
||||
|
||||
cmd = list(self.cmd)
|
||||
if self.dfuse:
|
||||
# http://dfu-util.sourceforge.net/dfuse.html
|
||||
dcfg = self.dfuse_config
|
||||
addr_opts = hex(dcfg.address) + ':' + dcfg.options
|
||||
cmd.extend(['-s', addr_opts])
|
||||
cmd.extend(['-a', self.alt, '-D', self.img])
|
||||
self.check_call(cmd)
|
||||
|
||||
if self.dfuse and 'leave' in dcfg.options.split(':'):
|
||||
# Normal DFU devices generally need to be reset to switch
|
||||
# back to the flashed program.
|
||||
#
|
||||
# DfuSe targets do as well, except when 'leave' is given
|
||||
# as an option.
|
||||
reset = False
|
||||
if reset:
|
||||
print('Now reset your board again to switch back to runtime mode.')
|
||||
|
|
@ -1,100 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for flashing ESP32 devices with esptool/espidf.'''
|
||||
|
||||
from os import path
|
||||
|
||||
from west import log
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps
|
||||
|
||||
|
||||
class Esp32BinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for espidf.'''
|
||||
|
||||
def __init__(self, cfg, device, baud=921600, flash_size='detect',
|
||||
flash_freq='40m', flash_mode='dio', espidf='espidf',
|
||||
bootloader_bin=None, partition_table_bin=None):
|
||||
super(Esp32BinaryRunner, self).__init__(cfg)
|
||||
self.elf = cfg.elf_file
|
||||
self.device = device
|
||||
self.baud = baud
|
||||
self.flash_size = flash_size
|
||||
self.flash_freq = flash_freq
|
||||
self.flash_mode = flash_mode
|
||||
self.espidf = espidf
|
||||
self.bootloader_bin = bootloader_bin
|
||||
self.partition_table_bin = partition_table_bin
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'esp32'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
return RunnerCaps(commands={'flash'})
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
# Required
|
||||
parser.add_argument('--esp-idf-path', required=True,
|
||||
help='path to ESP-IDF')
|
||||
|
||||
# Optional
|
||||
parser.add_argument('--esp-device', default='/dev/ttyUSB0',
|
||||
help='serial port to flash, default /dev/ttyUSB0')
|
||||
parser.add_argument('--esp-baud-rate', default='921600',
|
||||
help='serial baud rate, default 921600')
|
||||
parser.add_argument('--esp-flash-size', default='detect',
|
||||
help='flash size, default "detect"')
|
||||
parser.add_argument('--esp-flash-freq', default='40m',
|
||||
help='flash frequency, default "40m"')
|
||||
parser.add_argument('--esp-flash-mode', default='dio',
|
||||
help='flash mode, default "dio"')
|
||||
parser.add_argument(
|
||||
'--esp-tool',
|
||||
help='''if given, complete path to espidf. default is to search for
|
||||
it in [ESP_IDF_PATH]/components/esptool_py/esptool/esptool.py''')
|
||||
parser.add_argument('--esp-flash-bootloader',
|
||||
help='Bootloader image to flash')
|
||||
parser.add_argument('--esp-flash-partition_table',
|
||||
help='Partition table to flash')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
if args.esp_tool:
|
||||
espidf = args.esp_tool
|
||||
else:
|
||||
espidf = path.join(args.esp_idf_path, 'components', 'esptool_py',
|
||||
'esptool', 'esptool.py')
|
||||
|
||||
return Esp32BinaryRunner(
|
||||
cfg, args.esp_device, baud=args.esp_baud_rate,
|
||||
flash_size=args.esp_flash_size, flash_freq=args.esp_flash_freq,
|
||||
flash_mode=args.esp_flash_mode, espidf=espidf,
|
||||
bootloader_bin=args.esp_flash_bootloader,
|
||||
partition_table_bin=args.esp_flash_partition_table)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
bin_name = path.splitext(self.elf)[0] + path.extsep + 'bin'
|
||||
cmd_convert = [self.espidf, '--chip', 'esp32', 'elf2image', self.elf]
|
||||
cmd_flash = [self.espidf, '--chip', 'esp32', '--port', self.device,
|
||||
'--baud', self.baud, '--before', 'default_reset',
|
||||
'--after', 'hard_reset', 'write_flash', '-u',
|
||||
'--flash_mode', self.flash_mode,
|
||||
'--flash_freq', self.flash_freq,
|
||||
'--flash_size', self.flash_size]
|
||||
|
||||
if self.bootloader_bin:
|
||||
cmd_flash.extend(['0x1000', self.bootloader_bin])
|
||||
cmd_flash.extend(['0x8000', self.partition_table_bin])
|
||||
cmd_flash.extend(['0x10000', bin_name])
|
||||
else:
|
||||
cmd_flash.extend(['0x1000', bin_name])
|
||||
|
||||
log.inf("Converting ELF to BIN")
|
||||
self.check_call(cmd_convert)
|
||||
|
||||
log.inf("Flashing ESP32 on {} ({}bps)".format(self.device, self.baud))
|
||||
self.check_call(cmd_flash)
|
||||
|
|
@ -1,166 +0,0 @@
|
|||
# Copyright (c) 2018 Intel Corporation.
|
||||
# Copyright 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for debugging and flashing Intel S1000 CRB'''
|
||||
from os import path
|
||||
import time
|
||||
import signal
|
||||
from west import log
|
||||
from west.runners.core import ZephyrBinaryRunner
|
||||
|
||||
DEFAULT_XT_GDB_PORT = 20000
|
||||
|
||||
|
||||
class IntelS1000BinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for Intel S1000.'''
|
||||
|
||||
def __init__(self, cfg, xt_ocd_dir,
|
||||
ocd_topology, ocd_jtag_instr, gdb_flash_file,
|
||||
gdb_port=DEFAULT_XT_GDB_PORT):
|
||||
super(IntelS1000BinaryRunner, self).__init__(cfg)
|
||||
self.board_dir = cfg.board_dir
|
||||
self.elf_name = cfg.elf_file
|
||||
self.gdb_cmd = cfg.gdb
|
||||
self.xt_ocd_dir = xt_ocd_dir
|
||||
self.ocd_topology = ocd_topology
|
||||
self.ocd_jtag_instr = ocd_jtag_instr
|
||||
self.gdb_flash_file = gdb_flash_file
|
||||
self.gdb_port = gdb_port
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'intel_s1000'
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
# Optional
|
||||
parser.add_argument(
|
||||
'--xt-ocd-dir', default='/opt/tensilica/xocd-12.0.4/xt-ocd',
|
||||
help='ocd-dir, defaults to /opt/tensilica/xocd-12.0.4/xt-ocd')
|
||||
parser.add_argument(
|
||||
'--ocd-topology', default='topology_dsp0_flyswatter2.xml',
|
||||
help='ocd-topology, defaults to topology_dsp0_flyswatter2.xml')
|
||||
parser.add_argument(
|
||||
'--ocd-jtag-instr', default='dsp0_gdb.txt',
|
||||
help='ocd-jtag-instr, defaults to dsp0_gdb.txt')
|
||||
parser.add_argument(
|
||||
'--gdb-flash-file', default='load_elf.txt',
|
||||
help='gdb-flash-file, defaults to load_elf.txt')
|
||||
parser.add_argument(
|
||||
'--gdb-port', default=DEFAULT_XT_GDB_PORT,
|
||||
help='xt-gdb port, defaults to 20000')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
return IntelS1000BinaryRunner(
|
||||
cfg, args.xt_ocd_dir,
|
||||
args.ocd_topology, args.ocd_jtag_instr, args.gdb_flash_file,
|
||||
gdb_port=args.gdb_port)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
kwargs['ocd-topology'] = path.join(self.board_dir, 'support',
|
||||
self.ocd_topology)
|
||||
kwargs['ocd-jtag-instr'] = path.join(self.board_dir, 'support',
|
||||
self.ocd_jtag_instr)
|
||||
kwargs['gdb-flash-file'] = path.join(self.board_dir, 'support',
|
||||
self.gdb_flash_file)
|
||||
|
||||
if command == 'flash':
|
||||
self.flash(**kwargs)
|
||||
elif command == 'debugserver':
|
||||
self.debugserver(**kwargs)
|
||||
else:
|
||||
self.do_debug(**kwargs)
|
||||
|
||||
def flash(self, **kwargs):
|
||||
topology_file = kwargs['ocd-topology']
|
||||
jtag_instr_file = kwargs['ocd-jtag-instr']
|
||||
gdb_flash_file = kwargs['gdb-flash-file']
|
||||
|
||||
self.print_gdbserver_message(self.gdb_port)
|
||||
server_cmd = [self.xt_ocd_dir,
|
||||
'-c', topology_file,
|
||||
'-I', jtag_instr_file]
|
||||
|
||||
# Start the server
|
||||
# Note that XTOCD takes a few seconds to execute and always fails the
|
||||
# first time. It has to be relaunched the second time to work.
|
||||
server_proc = self.popen_ignore_int(server_cmd)
|
||||
time.sleep(6)
|
||||
server_proc.terminate()
|
||||
server_proc = self.popen_ignore_int(server_cmd)
|
||||
time.sleep(6)
|
||||
|
||||
# Start the client
|
||||
gdb_cmd = [self.gdb_cmd, '-x', gdb_flash_file]
|
||||
client_proc = self.popen_ignore_int(gdb_cmd)
|
||||
|
||||
# Wait for 3 seconds (waiting for XTGDB to finish loading the image)
|
||||
time.sleep(3)
|
||||
|
||||
# At this point, the ELF image is loaded and the program is in
|
||||
# execution. Now we can quit the client (xt-gdb) and the server
|
||||
# (xt-ocd) as they are not needed anymore. The loaded program
|
||||
# (ELF) will continue to run though.
|
||||
client_proc.terminate()
|
||||
server_proc.terminate()
|
||||
|
||||
def do_debug(self, **kwargs):
|
||||
if self.elf_name is None:
|
||||
raise ValueError('Cannot debug; elf is missing')
|
||||
if self.gdb_cmd is None:
|
||||
raise ValueError('Cannot debug; no gdb specified')
|
||||
|
||||
topology_file = kwargs['ocd-topology']
|
||||
jtag_instr_file = kwargs['ocd-jtag-instr']
|
||||
|
||||
self.print_gdbserver_message(self.gdb_port)
|
||||
server_cmd = [self.xt_ocd_dir,
|
||||
'-c', topology_file,
|
||||
'-I', jtag_instr_file]
|
||||
|
||||
# Start the server
|
||||
# Note that XTOCD takes a few seconds to execute and always fails the
|
||||
# first time. It has to be relaunched the second time to work.
|
||||
server_proc = self.popen_ignore_int(server_cmd)
|
||||
time.sleep(6)
|
||||
server_proc.terminate()
|
||||
server_proc = self.popen_ignore_int(server_cmd)
|
||||
time.sleep(6)
|
||||
|
||||
gdb_cmd = [self.gdb_cmd,
|
||||
'-ex', 'target remote :{}'.format(self.gdb_port),
|
||||
self.elf_name]
|
||||
|
||||
# Start the client
|
||||
# The below statement will consume the "^C" keypress ensuring
|
||||
# the python main application doesn't exit. This is important
|
||||
# since ^C in gdb means a "halt" operation.
|
||||
previous = signal.signal(signal.SIGINT, signal.SIG_IGN)
|
||||
try:
|
||||
self.check_call(gdb_cmd)
|
||||
finally:
|
||||
signal.signal(signal.SIGINT, previous)
|
||||
server_proc.terminate()
|
||||
server_proc.wait()
|
||||
|
||||
def print_gdbserver_message(self, gdb_port):
|
||||
log.inf('Intel S1000 GDB server running on port {}'.format(gdb_port))
|
||||
|
||||
def debugserver(self, **kwargs):
|
||||
topology_file = kwargs['ocd-topology']
|
||||
jtag_instr_file = kwargs['ocd-jtag-instr']
|
||||
|
||||
self.print_gdbserver_message(self.gdb_port)
|
||||
server_cmd = [self.xt_ocd_dir,
|
||||
'-c', topology_file,
|
||||
'-I', jtag_instr_file]
|
||||
|
||||
# Note that XTOCD takes a few seconds to execute and always fails the
|
||||
# first time. It has to be relaunched the second time to work.
|
||||
server_proc = self.popen_ignore_int(server_cmd)
|
||||
time.sleep(6)
|
||||
server_proc.terminate()
|
||||
self.check_call(server_cmd)
|
||||
|
|
@ -1,150 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for debugging with J-Link.'''
|
||||
|
||||
import os
|
||||
import tempfile
|
||||
import sys
|
||||
|
||||
from west import log
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps, \
|
||||
BuildConfiguration
|
||||
|
||||
DEFAULT_JLINK_EXE = 'JLink.exe' if sys.platform == 'win32' else 'JLinkExe'
|
||||
DEFAULT_JLINK_GDB_PORT = 2331
|
||||
|
||||
|
||||
class JLinkBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for the J-Link GDB server.'''
|
||||
|
||||
def __init__(self, cfg, device,
|
||||
commander=DEFAULT_JLINK_EXE,
|
||||
flash_addr=0x0, erase=True,
|
||||
iface='swd', speed='auto',
|
||||
gdbserver='JLinkGDBServer', gdb_port=DEFAULT_JLINK_GDB_PORT,
|
||||
tui=False):
|
||||
super(JLinkBinaryRunner, self).__init__(cfg)
|
||||
self.bin_name = cfg.bin_file
|
||||
self.elf_name = cfg.elf_file
|
||||
self.gdb_cmd = [cfg.gdb] if cfg.gdb else None
|
||||
self.device = device
|
||||
self.commander = commander
|
||||
self.flash_addr = flash_addr
|
||||
self.erase = erase
|
||||
self.gdbserver_cmd = [gdbserver]
|
||||
self.iface = iface
|
||||
self.speed = speed
|
||||
self.gdb_port = gdb_port
|
||||
self.tui_arg = ['-tui'] if tui else []
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'jlink'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
return RunnerCaps(commands={'flash', 'debug', 'debugserver', 'attach'},
|
||||
flash_addr=True)
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
# Required:
|
||||
parser.add_argument('--device', required=True, help='device name')
|
||||
|
||||
# Optional:
|
||||
parser.add_argument('--iface', default='swd',
|
||||
help='interface to use, default is swd')
|
||||
parser.add_argument('--speed', default='auto',
|
||||
help='interface speed, default is autodetect')
|
||||
parser.add_argument('--tui', default=False, action='store_true',
|
||||
help='if given, GDB uses -tui')
|
||||
parser.add_argument('--gdbserver', default='JLinkGDBServer',
|
||||
help='GDB server, default is JLinkGDBServer')
|
||||
parser.add_argument('--gdb-port', default=DEFAULT_JLINK_GDB_PORT,
|
||||
help='pyocd gdb port, defaults to {}'.format(
|
||||
DEFAULT_JLINK_GDB_PORT))
|
||||
parser.add_argument('--commander', default=DEFAULT_JLINK_EXE,
|
||||
help='J-Link Commander, default is JLinkExe')
|
||||
parser.add_argument('--erase', default=False, action='store_true',
|
||||
help='if given, mass erase flash before loading')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
build_conf = BuildConfiguration(cfg.build_dir)
|
||||
flash_addr = cls.get_flash_address(args, build_conf)
|
||||
return JLinkBinaryRunner(cfg, args.device,
|
||||
commander=args.commander,
|
||||
flash_addr=flash_addr, erase=args.erase,
|
||||
iface=args.iface, speed=args.speed,
|
||||
gdbserver=args.gdbserver,
|
||||
gdb_port=args.gdb_port,
|
||||
tui=args.tui)
|
||||
|
||||
def print_gdbserver_message(self):
|
||||
log.inf('J-Link GDB server running on port {}'.format(self.gdb_port))
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
server_cmd = (self.gdbserver_cmd +
|
||||
['-select', 'usb', # only USB connections supported
|
||||
'-port', str(self.gdb_port),
|
||||
'-if', self.iface,
|
||||
'-speed', self.speed,
|
||||
'-device', self.device,
|
||||
'-silent',
|
||||
'-singlerun'])
|
||||
|
||||
if command == 'flash':
|
||||
self.flash(**kwargs)
|
||||
elif command == 'debugserver':
|
||||
self.print_gdbserver_message()
|
||||
self.check_call(server_cmd)
|
||||
else:
|
||||
if self.gdb_cmd is None:
|
||||
raise ValueError('Cannot debug; gdb is missing')
|
||||
if self.elf_name is None:
|
||||
raise ValueError('Cannot debug; elf is missing')
|
||||
client_cmd = (self.gdb_cmd +
|
||||
self.tui_arg +
|
||||
[self.elf_name] +
|
||||
['-ex', 'target remote :{}'.format(self.gdb_port)])
|
||||
if command == 'debug':
|
||||
client_cmd += ['-ex', 'monitor halt',
|
||||
'-ex', 'monitor reset',
|
||||
'-ex', 'load']
|
||||
self.print_gdbserver_message()
|
||||
self.run_server_and_client(server_cmd, client_cmd)
|
||||
|
||||
def flash(self, **kwargs):
|
||||
if self.bin_name is None:
|
||||
raise ValueError('Cannot flash; bin_name is missing')
|
||||
|
||||
lines = ['r'] # Reset and halt the target
|
||||
|
||||
if self.erase:
|
||||
lines.append('erase') # Erase all flash sectors
|
||||
|
||||
lines.append('loadfile {} 0x{:x}'.format(self.bin_name,
|
||||
self.flash_addr))
|
||||
lines.append('g') # Start the CPU
|
||||
lines.append('q') # Close the connection and quit
|
||||
|
||||
log.dbg('JLink commander script:')
|
||||
log.dbg('\n'.join(lines))
|
||||
|
||||
# Don't use NamedTemporaryFile: the resulting file can't be
|
||||
# opened again on Windows.
|
||||
with tempfile.TemporaryDirectory(suffix='jlink') as d:
|
||||
fname = os.path.join(d, 'runner.jlink')
|
||||
with open(fname, 'wb') as f:
|
||||
f.writelines(bytes(line + '\n', 'utf-8') for line in lines)
|
||||
|
||||
cmd = ([self.commander] +
|
||||
['-if', self.iface,
|
||||
'-speed', self.speed,
|
||||
'-device', self.device,
|
||||
'-CommanderScript', fname])
|
||||
|
||||
log.inf('Flashing Target Device')
|
||||
self.check_call(cmd)
|
||||
|
|
@ -1,99 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for NIOS II, based on quartus-flash.py and GDB.'''
|
||||
|
||||
from west import log
|
||||
from west.runners.core import ZephyrBinaryRunner, NetworkPortHelper
|
||||
|
||||
|
||||
class Nios2BinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for NIOS II.'''
|
||||
|
||||
# From the original shell script:
|
||||
#
|
||||
# "XXX [flash] only support[s] cases where the .elf is sent
|
||||
# over the JTAG and the CPU directly boots from __start. CONFIG_XIP
|
||||
# and CONFIG_INCLUDE_RESET_VECTOR must be disabled."
|
||||
|
||||
def __init__(self, cfg, quartus_py=None, cpu_sof=None, tui=False):
|
||||
super(Nios2BinaryRunner, self).__init__(cfg)
|
||||
self.hex_name = cfg.hex_file
|
||||
self.elf_name = cfg.elf_file
|
||||
self.cpu_sof = cpu_sof
|
||||
self.quartus_py = quartus_py
|
||||
self.gdb_cmd = [cfg.gdb] if cfg.gdb else None
|
||||
self.tui_arg = ['-tui'] if tui else []
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'nios2'
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
# TODO merge quartus-flash.py script into this file.
|
||||
parser.add_argument('--quartus-flash', required=True)
|
||||
parser.add_argument('--cpu-sof', required=True,
|
||||
help='path to the the CPU .sof data')
|
||||
parser.add_argument('--tui', default=False, action='store_true',
|
||||
help='if given, GDB uses -tui')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
return Nios2BinaryRunner(cfg,
|
||||
quartus_py=args.quartus_flash,
|
||||
cpu_sof=args.cpu_sof,
|
||||
tui=args.tui)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
if command == 'flash':
|
||||
self.flash(**kwargs)
|
||||
else:
|
||||
self.debug_debugserver(command, **kwargs)
|
||||
|
||||
def flash(self, **kwargs):
|
||||
if self.quartus_py is None:
|
||||
raise ValueError('Cannot flash; --quartus-flash not given.')
|
||||
if self.cpu_sof is None:
|
||||
raise ValueError('Cannot flash; --cpu-sof not given.')
|
||||
|
||||
cmd = [self.quartus_py,
|
||||
'--sof', self.cpu_sof,
|
||||
'--kernel', self.hex_name]
|
||||
|
||||
self.check_call(cmd)
|
||||
|
||||
def print_gdbserver_message(self, gdb_port):
|
||||
log.inf('Nios II GDB server running on port {}'.format(gdb_port))
|
||||
|
||||
def debug_debugserver(self, command, **kwargs):
|
||||
# Per comments in the shell script, the NIOSII GDB server
|
||||
# doesn't exit gracefully, so it's better to explicitly search
|
||||
# for an unused port. The script picks a random value in
|
||||
# between 1024 and 49151, but we'll start with the
|
||||
# "traditional" 3333 choice.
|
||||
gdb_start = 3333
|
||||
nh = NetworkPortHelper()
|
||||
gdb_port = nh.get_unused_ports([gdb_start])[0]
|
||||
|
||||
server_cmd = (['nios2-gdb-server',
|
||||
'--tcpport', str(gdb_port),
|
||||
'--stop', '--reset-target'])
|
||||
|
||||
if command == 'debugserver':
|
||||
self.print_gdbserver_message(gdb_port)
|
||||
self.check_call(server_cmd)
|
||||
else:
|
||||
if self.elf_name is None:
|
||||
raise ValueError('Cannot debug; elf is missing')
|
||||
if self.gdb_cmd is None:
|
||||
raise ValueError('Cannot debug; no gdb specified')
|
||||
|
||||
gdb_cmd = (self.gdb_cmd +
|
||||
self.tui_arg +
|
||||
[self.elf_name,
|
||||
'-ex', 'target remote :{}'.format(gdb_port)])
|
||||
|
||||
self.print_gdbserver_message(gdb_port)
|
||||
self.run_server_and_client(server_cmd, gdb_cmd)
|
||||
|
|
@ -1,129 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for flashing with nrfjprog.'''
|
||||
|
||||
import sys
|
||||
|
||||
from west import log
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps
|
||||
|
||||
|
||||
class NrfJprogBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for nrfjprog.'''
|
||||
|
||||
def __init__(self, cfg, family, softreset, snr, erase=False):
|
||||
super(NrfJprogBinaryRunner, self).__init__(cfg)
|
||||
self.hex_ = cfg.hex_file
|
||||
self.family = family
|
||||
self.softreset = softreset
|
||||
self.snr = snr
|
||||
self.erase = erase
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'nrfjprog'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
return RunnerCaps(commands={'flash'})
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
parser.add_argument('--nrf-family', required=True,
|
||||
choices=['NRF51', 'NRF52'],
|
||||
help='family of nRF MCU')
|
||||
parser.add_argument('--softreset', required=False,
|
||||
action='store_true',
|
||||
help='use reset instead of pinreset')
|
||||
parser.add_argument('--erase', action='store_true',
|
||||
help='if given, mass erase flash before loading')
|
||||
parser.add_argument('--snr', required=False,
|
||||
help='serial number of board to use')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
return NrfJprogBinaryRunner(cfg, args.nrf_family, args.softreset,
|
||||
args.snr, erase=args.erase)
|
||||
|
||||
def get_board_snr_from_user(self):
|
||||
snrs = self.check_output(['nrfjprog', '--ids'])
|
||||
snrs = snrs.decode(sys.getdefaultencoding()).strip().splitlines()
|
||||
|
||||
if len(snrs) == 0:
|
||||
raise RuntimeError('"nrfjprog --ids" did not find a board; '
|
||||
'is the board connected?')
|
||||
elif len(snrs) == 1:
|
||||
board_snr = snrs[0]
|
||||
if board_snr == '0':
|
||||
raise RuntimeError('"nrfjprog --ids" returned 0; '
|
||||
'is a debugger already connected?')
|
||||
return board_snr
|
||||
|
||||
log.dbg("Refusing the temptation to guess a board",
|
||||
level=log.VERBOSE_EXTREME)
|
||||
|
||||
# Use of print() here is advised. We don't want to lose
|
||||
# this information in a separate log -- this is
|
||||
# interactive and requires a terminal.
|
||||
print('There are multiple boards connected.')
|
||||
for i, snr in enumerate(snrs, 1):
|
||||
print('{}. {}'.format(i, snr))
|
||||
|
||||
p = 'Please select one with desired serial number (1-{}): '.format(
|
||||
len(snrs))
|
||||
while True:
|
||||
value = input(p)
|
||||
try:
|
||||
value = int(value)
|
||||
except ValueError:
|
||||
continue
|
||||
if 1 <= value <= len(snrs):
|
||||
break
|
||||
|
||||
return snrs[value - 1]
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
commands = []
|
||||
if (self.snr is None):
|
||||
board_snr = self.get_board_snr_from_user()
|
||||
else:
|
||||
board_snr = self.snr.lstrip("0")
|
||||
program_cmd = ['nrfjprog', '--program', self.hex_, '-f', self.family,
|
||||
'--snr', board_snr]
|
||||
|
||||
print('Flashing file: {}'.format(self.hex_))
|
||||
if self.erase:
|
||||
commands.extend([
|
||||
['nrfjprog',
|
||||
'--eraseall',
|
||||
'-f', self.family,
|
||||
'--snr', board_snr],
|
||||
program_cmd
|
||||
])
|
||||
else:
|
||||
if self.family == 'NRF51':
|
||||
commands.append(program_cmd + ['--sectorerase'])
|
||||
else:
|
||||
commands.append(program_cmd + ['--sectoranduicrerase'])
|
||||
|
||||
if self.family == 'NRF52' and not self.softreset:
|
||||
commands.extend([
|
||||
# Enable pin reset
|
||||
['nrfjprog', '--pinresetenable', '-f', self.family,
|
||||
'--snr', board_snr],
|
||||
])
|
||||
|
||||
if self.softreset:
|
||||
commands.append(['nrfjprog', '--reset', '-f', self.family,
|
||||
'--snr', board_snr])
|
||||
else:
|
||||
commands.append(['nrfjprog', '--pinreset', '-f', self.family,
|
||||
'--snr', board_snr])
|
||||
|
||||
for cmd in commands:
|
||||
self.check_call(cmd)
|
||||
|
||||
log.inf('Board with serial number {} flashed successfully.'.format(
|
||||
board_snr))
|
||||
|
|
@ -1,94 +0,0 @@
|
|||
# Copyright (c) 2018 Synopsys Inc.
|
||||
# Copyright (c) 2017 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''ARC architecture-specific runners.'''
|
||||
|
||||
from os import path
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner
|
||||
|
||||
DEFAULT_ARC_GDB_PORT = 3333
|
||||
DEFAULT_PROPS_FILE = 'nsim.props'
|
||||
|
||||
|
||||
class NsimBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for the ARC si.'''
|
||||
|
||||
# This unusual 'flash' implementation matches the original shell script.
|
||||
#
|
||||
# It works by starting a GDB server in a separate session, connecting a
|
||||
# client to it to load the program, and running 'continue' within the
|
||||
# client to execute the application.
|
||||
#
|
||||
|
||||
def __init__(self, cfg,
|
||||
tui=False,
|
||||
gdb_port=DEFAULT_ARC_GDB_PORT,
|
||||
props=DEFAULT_PROPS_FILE):
|
||||
super(NsimBinaryRunner, self).__init__(cfg)
|
||||
self.gdb_cmd = [cfg.gdb] + (['-tui'] if tui else [])
|
||||
self.nsim_cmd = ['nsimdrv']
|
||||
self.gdb_port = gdb_port
|
||||
self.props = props
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'arc-nsim'
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
parser.add_argument('--gdb-port', default=DEFAULT_ARC_GDB_PORT,
|
||||
help='nsim gdb port, defaults to 3333')
|
||||
parser.add_argument('--props', default=DEFAULT_PROPS_FILE,
|
||||
help='nsim props file, defaults to nsim.props')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
if cfg.gdb is None:
|
||||
raise ValueError('--gdb not provided at command line')
|
||||
|
||||
return NsimBinaryRunner(
|
||||
cfg,
|
||||
gdb_port=args.gdb_port,
|
||||
props=args.props)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
kwargs['nsim-cfg'] = path.join(self.cfg.board_dir, 'support',
|
||||
self.props)
|
||||
|
||||
if command == 'flash':
|
||||
self.do_flash(**kwargs)
|
||||
elif command == 'debug':
|
||||
self.do_debug(**kwargs)
|
||||
else:
|
||||
self.debugserver(**kwargs)
|
||||
|
||||
def do_flash(self, **kwargs):
|
||||
config = kwargs['nsim-cfg']
|
||||
|
||||
cmd = (self.nsim_cmd + ['-propsfile', config, self.cfg.elf_file])
|
||||
self.check_call(cmd)
|
||||
|
||||
def do_debug(self, **kwargs):
|
||||
config = kwargs['nsim-cfg']
|
||||
|
||||
server_cmd = (self.nsim_cmd + ['-gdb',
|
||||
'-port={}'.format(self.gdb_port),
|
||||
'-propsfile', config])
|
||||
|
||||
gdb_cmd = (self.gdb_cmd +
|
||||
['-ex', 'target remote :{}'.format(self.gdb_port),
|
||||
'-ex', 'load', self.cfg.elf_file])
|
||||
|
||||
self.run_server_and_client(server_cmd, gdb_cmd)
|
||||
|
||||
def debugserver(self, **kwargs):
|
||||
config = kwargs['nsim-cfg']
|
||||
|
||||
cmd = (self.nsim_cmd +
|
||||
['-gdb', '-port={}'.format(self.gdb_port),
|
||||
'-propsfile', config])
|
||||
|
||||
self.check_call(cmd)
|
||||
|
|
@ -1,145 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for openocd.'''
|
||||
|
||||
from os import path
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner
|
||||
|
||||
DEFAULT_OPENOCD_TCL_PORT = 6333
|
||||
DEFAULT_OPENOCD_TELNET_PORT = 4444
|
||||
DEFAULT_OPENOCD_GDB_PORT = 3333
|
||||
|
||||
|
||||
class OpenOcdBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for openocd.'''
|
||||
|
||||
def __init__(self, cfg,
|
||||
pre_cmd=None, load_cmd=None, verify_cmd=None, post_cmd=None,
|
||||
tui=None,
|
||||
tcl_port=DEFAULT_OPENOCD_TCL_PORT,
|
||||
telnet_port=DEFAULT_OPENOCD_TELNET_PORT,
|
||||
gdb_port=DEFAULT_OPENOCD_GDB_PORT):
|
||||
super(OpenOcdBinaryRunner, self).__init__(cfg)
|
||||
self.openocd_config = path.join(cfg.board_dir, 'support',
|
||||
'openocd.cfg')
|
||||
|
||||
search_args = []
|
||||
if cfg.openocd_search is not None:
|
||||
search_args = ['-s', cfg.openocd_search]
|
||||
self.openocd_cmd = [cfg.openocd] + search_args
|
||||
self.elf_name = cfg.elf_file
|
||||
self.load_cmd = load_cmd
|
||||
self.verify_cmd = verify_cmd
|
||||
self.pre_cmd = pre_cmd
|
||||
self.post_cmd = post_cmd
|
||||
self.tcl_port = tcl_port
|
||||
self.telnet_port = telnet_port
|
||||
self.gdb_port = gdb_port
|
||||
self.gdb_cmd = [cfg.gdb] if cfg.gdb else None
|
||||
self.tui_arg = ['-tui'] if tui else []
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'openocd'
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
# Options for flashing:
|
||||
parser.add_argument('--cmd-pre-load',
|
||||
help='Command to run before flashing')
|
||||
parser.add_argument('--cmd-load',
|
||||
help='''Command to load/flash binary
|
||||
(required when flashing)''')
|
||||
parser.add_argument('--cmd-verify',
|
||||
help='''Command to verify flashed binary''')
|
||||
parser.add_argument('--cmd-post-verify',
|
||||
help='Command to run after verification')
|
||||
|
||||
# Options for debugging:
|
||||
parser.add_argument('--tui', default=False, action='store_true',
|
||||
help='if given, GDB uses -tui')
|
||||
parser.add_argument('--tcl-port', default=DEFAULT_OPENOCD_TCL_PORT,
|
||||
help='openocd TCL port, defaults to 6333')
|
||||
parser.add_argument('--telnet-port',
|
||||
default=DEFAULT_OPENOCD_TELNET_PORT,
|
||||
help='openocd telnet port, defaults to 4444')
|
||||
parser.add_argument('--gdb-port', default=DEFAULT_OPENOCD_GDB_PORT,
|
||||
help='openocd gdb port, defaults to 3333')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
return OpenOcdBinaryRunner(
|
||||
cfg,
|
||||
pre_cmd=args.cmd_pre_load, load_cmd=args.cmd_load,
|
||||
verify_cmd=args.cmd_verify, post_cmd=args.cmd_post_verify,
|
||||
tui=args.tui,
|
||||
tcl_port=args.tcl_port, telnet_port=args.telnet_port,
|
||||
gdb_port=args.gdb_port)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
if command == 'flash':
|
||||
self.do_flash(**kwargs)
|
||||
elif command == 'debug':
|
||||
self.do_debug(**kwargs)
|
||||
else:
|
||||
self.do_debugserver(**kwargs)
|
||||
|
||||
def do_flash(self, **kwargs):
|
||||
if self.load_cmd is None:
|
||||
raise ValueError('Cannot flash; load command is missing')
|
||||
if self.verify_cmd is None:
|
||||
raise ValueError('Cannot flash; verify command is missing')
|
||||
|
||||
pre_cmd = []
|
||||
if self.pre_cmd is not None:
|
||||
pre_cmd = ['-c', self.pre_cmd]
|
||||
|
||||
post_cmd = []
|
||||
if self.post_cmd is not None:
|
||||
post_cmd = ['-c', self.post_cmd]
|
||||
|
||||
cmd = (self.openocd_cmd +
|
||||
['-f', self.openocd_config,
|
||||
'-c', 'init',
|
||||
'-c', 'targets'] +
|
||||
pre_cmd +
|
||||
['-c', 'reset halt',
|
||||
'-c', self.load_cmd,
|
||||
'-c', 'reset halt',
|
||||
'-c', self.verify_cmd] +
|
||||
post_cmd +
|
||||
['-c', 'reset run',
|
||||
'-c', 'shutdown'])
|
||||
self.check_call(cmd)
|
||||
|
||||
def do_debug(self, **kwargs):
|
||||
if self.gdb_cmd is None:
|
||||
raise ValueError('Cannot debug; no gdb specified')
|
||||
if self.elf_name is None:
|
||||
raise ValueError('Cannot debug; no .elf specified')
|
||||
|
||||
server_cmd = (self.openocd_cmd +
|
||||
['-f', self.openocd_config,
|
||||
'-c', 'tcl_port {}'.format(self.tcl_port),
|
||||
'-c', 'telnet_port {}'.format(self.telnet_port),
|
||||
'-c', 'gdb_port {}'.format(self.gdb_port),
|
||||
'-c', 'init',
|
||||
'-c', 'targets',
|
||||
'-c', 'halt'])
|
||||
|
||||
gdb_cmd = (self.gdb_cmd + self.tui_arg +
|
||||
['-ex', 'target remote :{}'.format(self.gdb_port),
|
||||
self.elf_name])
|
||||
|
||||
self.run_server_and_client(server_cmd, gdb_cmd)
|
||||
|
||||
def do_debugserver(self, **kwargs):
|
||||
cmd = (self.openocd_cmd +
|
||||
['-f', self.openocd_config,
|
||||
'-c', 'init',
|
||||
'-c', 'targets',
|
||||
'-c', 'reset halt'])
|
||||
self.check_call(cmd)
|
||||
|
|
@ -1,169 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for pyOCD .'''
|
||||
|
||||
import os
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps, \
|
||||
BuildConfiguration
|
||||
from west import log
|
||||
|
||||
DEFAULT_PYOCD_GDB_PORT = 3333
|
||||
|
||||
|
||||
class PyOcdBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for pyOCD.'''
|
||||
|
||||
def __init__(self, cfg, target,
|
||||
flashtool='pyocd-flashtool', flash_addr=0x0,
|
||||
flashtool_opts=None,
|
||||
gdbserver='pyocd-gdbserver',
|
||||
gdb_port=DEFAULT_PYOCD_GDB_PORT, tui=False,
|
||||
board_id=None, daparg=None, frequency=None):
|
||||
super(PyOcdBinaryRunner, self).__init__(cfg)
|
||||
|
||||
self.target_args = ['-t', target]
|
||||
self.flashtool = flashtool
|
||||
self.flash_addr_args = ['-a', hex(flash_addr)] if flash_addr else []
|
||||
self.gdb_cmd = [cfg.gdb] if cfg.gdb is not None else None
|
||||
self.gdbserver = gdbserver
|
||||
self.gdb_port = gdb_port
|
||||
self.tui_args = ['-tui'] if tui else []
|
||||
self.hex_name = cfg.hex_file
|
||||
self.bin_name = cfg.bin_file
|
||||
self.elf_name = cfg.elf_file
|
||||
|
||||
board_args = []
|
||||
if board_id is not None:
|
||||
board_args = ['-b', board_id]
|
||||
self.board_args = board_args
|
||||
|
||||
daparg_args = []
|
||||
if daparg is not None:
|
||||
daparg_args = ['-da', daparg]
|
||||
self.daparg_args = daparg_args
|
||||
|
||||
frequency_args = []
|
||||
if frequency is not None:
|
||||
frequency_args = ['-f', frequency]
|
||||
self.frequency_args = frequency_args
|
||||
|
||||
self.flashtool_extra = flashtool_opts if flashtool_opts else []
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'pyocd'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
return RunnerCaps(commands={'flash', 'debug', 'debugserver', 'attach'},
|
||||
flash_addr=True)
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
parser.add_argument('--target', required=True,
|
||||
help='target override')
|
||||
|
||||
parser.add_argument('--daparg',
|
||||
help='Additional -da arguments to pyocd tool')
|
||||
parser.add_argument('--flashtool', default='pyocd-flashtool',
|
||||
help='flash tool path, default is pyocd-flashtool')
|
||||
parser.add_argument('--flashtool-opt', default=[], action='append',
|
||||
help='''Additional options for pyocd-flashtool,
|
||||
e.g. -ce to chip erase''')
|
||||
parser.add_argument('--frequency',
|
||||
help='SWD clock frequency in Hz')
|
||||
parser.add_argument('--gdbserver', default='pyocd-gdbserver',
|
||||
help='GDB server, default is pyocd-gdbserver')
|
||||
parser.add_argument('--gdb-port', default=DEFAULT_PYOCD_GDB_PORT,
|
||||
help='pyocd gdb port, defaults to {}'.format(
|
||||
DEFAULT_PYOCD_GDB_PORT))
|
||||
parser.add_argument('--tui', default=False, action='store_true',
|
||||
help='if given, GDB uses -tui')
|
||||
parser.add_argument('--board-id',
|
||||
help='ID of board to flash, default is to prompt')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
daparg = os.environ.get('PYOCD_DAPARG')
|
||||
if daparg:
|
||||
log.wrn('Setting PYOCD_DAPARG in the environment is',
|
||||
'deprecated; use the --daparg option instead.')
|
||||
if args.daparg is None:
|
||||
log.dbg('Missing --daparg set to {} from environment'.format(
|
||||
daparg), level=log.VERBOSE_VERY)
|
||||
args.daparg = daparg
|
||||
|
||||
build_conf = BuildConfiguration(cfg.build_dir)
|
||||
flash_addr = cls.get_flash_address(args, build_conf)
|
||||
|
||||
return PyOcdBinaryRunner(
|
||||
cfg, args.target, flashtool=args.flashtool,
|
||||
flash_addr=flash_addr, flashtool_opts=args.flashtool_opt,
|
||||
gdbserver=args.gdbserver, gdb_port=args.gdb_port, tui=args.tui,
|
||||
board_id=args.board_id, daparg=args.daparg,
|
||||
frequency=args.frequency)
|
||||
|
||||
def port_args(self):
|
||||
return ['-p', str(self.gdb_port)]
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
if command == 'flash':
|
||||
self.flash(**kwargs)
|
||||
else:
|
||||
self.debug_debugserver(command, **kwargs)
|
||||
|
||||
def flash(self, **kwargs):
|
||||
if os.path.isfile(self.hex_name):
|
||||
fname = self.hex_name
|
||||
elif os.path.isfile(self.bin_name):
|
||||
fname = self.bin_name
|
||||
else:
|
||||
raise ValueError(
|
||||
'Cannot flash; no hex ({}) or bin ({}) files'.format(
|
||||
self.hex_name, self.bin_name))
|
||||
|
||||
cmd = ([self.flashtool] +
|
||||
self.flash_addr_args +
|
||||
self.daparg_args +
|
||||
self.target_args +
|
||||
self.board_args +
|
||||
self.frequency_args +
|
||||
self.flashtool_extra +
|
||||
[fname])
|
||||
|
||||
log.inf('Flashing Target Device')
|
||||
self.check_call(cmd)
|
||||
|
||||
def print_gdbserver_message(self):
|
||||
log.inf('pyOCD GDB server running on port {}'.format(self.gdb_port))
|
||||
|
||||
def debug_debugserver(self, command, **kwargs):
|
||||
server_cmd = ([self.gdbserver] +
|
||||
self.daparg_args +
|
||||
self.port_args() +
|
||||
self.target_args +
|
||||
self.board_args +
|
||||
self.frequency_args)
|
||||
|
||||
if command == 'debugserver':
|
||||
self.print_gdbserver_message()
|
||||
self.check_call(server_cmd)
|
||||
else:
|
||||
if self.gdb_cmd is None:
|
||||
raise ValueError('Cannot debug; gdb is missing')
|
||||
if self.elf_name is None:
|
||||
raise ValueError('Cannot debug; elf is missing')
|
||||
client_cmd = (self.gdb_cmd +
|
||||
self.tui_args +
|
||||
[self.elf_name] +
|
||||
['-ex', 'target remote :{}'.format(self.gdb_port)])
|
||||
if command == 'debug':
|
||||
client_cmd += ['-ex', 'monitor halt',
|
||||
'-ex', 'monitor reset',
|
||||
'-ex', 'load']
|
||||
|
||||
self.print_gdbserver_message()
|
||||
self.run_server_and_client(server_cmd, client_cmd)
|
||||
|
|
@ -1,34 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner stub for QEMU.'''
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps
|
||||
|
||||
|
||||
class QemuBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Place-holder for QEMU runner customizations.'''
|
||||
|
||||
def __init__(self, cfg):
|
||||
super(QemuBinaryRunner, self).__init__(cfg)
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'qemu'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
# This is a stub.
|
||||
return RunnerCaps(commands=set())
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
pass # Nothing to do.
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
return QemuBinaryRunner(cfg)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
pass
|
||||
|
|
@ -1,40 +0,0 @@
|
|||
# Copyright (c) 2017 Linaro Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Runner for debugging with xt-gdb.'''
|
||||
|
||||
from os import path
|
||||
|
||||
from west.runners.core import ZephyrBinaryRunner, RunnerCaps
|
||||
|
||||
|
||||
class XtensaBinaryRunner(ZephyrBinaryRunner):
|
||||
'''Runner front-end for xt-gdb.'''
|
||||
|
||||
def __init__(self, cfg):
|
||||
super(XtensaBinaryRunner, self).__init__(cfg)
|
||||
|
||||
@classmethod
|
||||
def name(cls):
|
||||
return 'xtensa'
|
||||
|
||||
@classmethod
|
||||
def capabilities(cls):
|
||||
return RunnerCaps(commands={'debug'})
|
||||
|
||||
@classmethod
|
||||
def do_add_parser(cls, parser):
|
||||
parser.add_argument('--xcc-tools', required=True,
|
||||
help='path to XTensa tools')
|
||||
|
||||
@classmethod
|
||||
def create(cls, cfg, args):
|
||||
# Override any GDB with the one provided by the XTensa tools.
|
||||
cfg.gdb = path.join(args.xcc_tools, 'bin', 'xt-gdb')
|
||||
return XtensaBinaryRunner(cfg)
|
||||
|
||||
def do_run(self, command, **kwargs):
|
||||
gdb_cmd = [self.cfg.gdb, self.cfg.elf_file]
|
||||
|
||||
self.check_call(gdb_cmd)
|
||||
|
|
@ -1,80 +0,0 @@
|
|||
# Copyright 2018 Open Source Foundries Limited.
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
'''Miscellaneous utilities used by west
|
||||
'''
|
||||
|
||||
import os
|
||||
import shlex
|
||||
import textwrap
|
||||
|
||||
|
||||
def quote_sh_list(cmd):
|
||||
'''Transform a command from list into shell string form.'''
|
||||
fmt = ' '.join('{}' for _ in cmd)
|
||||
args = [shlex.quote(s) for s in cmd]
|
||||
return fmt.format(*args)
|
||||
|
||||
|
||||
def wrap(text, indent):
|
||||
'''Convenience routine for wrapping text to a consistent indent.'''
|
||||
return textwrap.wrap(text, initial_indent=indent,
|
||||
subsequent_indent=indent)
|
||||
|
||||
|
||||
class WestNotFound(RuntimeError):
|
||||
'''Neither the current directory nor any parent has a West installation.'''
|
||||
|
||||
|
||||
def west_dir(start=None):
|
||||
'''Returns the absolute path of the west/ top level directory.
|
||||
|
||||
Starts the search from the start directory, and goes to its
|
||||
parents. If the start directory is not specified, the current
|
||||
directory is used.
|
||||
|
||||
Raises WestNotFound if no west top-level directory is found.
|
||||
'''
|
||||
return os.path.join(west_topdir(start), 'west')
|
||||
|
||||
|
||||
def west_topdir(start=None):
|
||||
'''
|
||||
Like west_dir(), but returns the path to the parent directory of the west/
|
||||
directory instead, where project repositories are stored
|
||||
'''
|
||||
# If you change this function, make sure to update the bootstrap
|
||||
# script's find_west_topdir().
|
||||
|
||||
if start is None:
|
||||
cur_dir = os.getcwd()
|
||||
else:
|
||||
cur_dir = start
|
||||
|
||||
while True:
|
||||
if os.path.isfile(os.path.join(cur_dir, 'west', '.west_topdir')):
|
||||
return cur_dir
|
||||
|
||||
parent_dir = os.path.dirname(cur_dir)
|
||||
if cur_dir == parent_dir:
|
||||
# At the root
|
||||
raise WestNotFound('Could not find a West installation '
|
||||
'in this or any parent directory')
|
||||
cur_dir = parent_dir
|
||||
|
||||
|
||||
def in_multirepo_install(start=None):
|
||||
'''Returns True iff the path ``start`` is in a multi-repo installation.
|
||||
|
||||
If start is not given, it defaults to the current working directory.
|
||||
|
||||
This is equivalent to checking if west_dir() raises an exception
|
||||
when given the same start kwarg.
|
||||
'''
|
||||
try:
|
||||
west_topdir(start)
|
||||
result = True
|
||||
except WestNotFound:
|
||||
result = False
|
||||
return result
|
||||
92
scripts/west
92
scripts/west
|
|
@ -1,92 +0,0 @@
|
|||
#!/usr/bin/env python3
|
||||
|
||||
# Zephyr launcher which is interoperable with:
|
||||
#
|
||||
# 1. "mono-repo" Zephyr installations that have 'make flash'
|
||||
# etc. supplied by a copy of some west code in scripts/meta.
|
||||
#
|
||||
# 2. "multi-repo" Zephyr installations where west is provided in a
|
||||
# separate Git repository elsewhere.
|
||||
#
|
||||
# This is basically a copy of the "wrapper" functionality in the west
|
||||
# bootstrap script for the multi-repo case, plus a fallback onto the
|
||||
# copy in scripts/meta/west for mono-repo installs.
|
||||
|
||||
import os
|
||||
import sys
|
||||
|
||||
import colorama
|
||||
|
||||
if sys.version_info < (3,):
|
||||
sys.exit('fatal error: you are running Python 2')
|
||||
|
||||
# Top-level west directory, containing west itself and the manifest.
|
||||
WEST_DIR = 'west'
|
||||
# Subdirectory to check out the west source repository into.
|
||||
WEST = 'west'
|
||||
# File inside of WEST_DIR which marks it as the top level of the
|
||||
# Zephyr project installation.
|
||||
#
|
||||
# (The WEST_DIR name is not distinct enough to use when searching for
|
||||
# the top level; other directories named "west" may exist elsewhere,
|
||||
# e.g. zephyr/doc/west.)
|
||||
WEST_MARKER = '.west_topdir'
|
||||
|
||||
|
||||
class WestNotFound(RuntimeError):
|
||||
'''Neither the current directory nor any parent has a West installation.'''
|
||||
|
||||
|
||||
def find_west_topdir(start):
|
||||
'''Find the top-level installation directory, starting at ``start``.
|
||||
|
||||
If none is found, raises WestNotFound.'''
|
||||
cur_dir = start
|
||||
|
||||
while True:
|
||||
if os.path.isfile(os.path.join(cur_dir, WEST_DIR, WEST_MARKER)):
|
||||
return cur_dir
|
||||
|
||||
parent_dir = os.path.dirname(cur_dir)
|
||||
if cur_dir == parent_dir:
|
||||
# At the root
|
||||
raise WestNotFound()
|
||||
cur_dir = parent_dir
|
||||
|
||||
|
||||
def wrap(west_dir, argv):
|
||||
# Pull in the west main module, after adding the directory
|
||||
# containing the package to sys.path.
|
||||
sys.path.append(west_dir)
|
||||
import west.main
|
||||
|
||||
# Invoke west's main with our arguments. It needs to be run from
|
||||
# this process for 'west debug' to work properly, so don't change
|
||||
# this code to running main in a subprocess.
|
||||
west.main.main(sys.argv[1:])
|
||||
|
||||
|
||||
def main():
|
||||
# Figure out which west to run. If we're in a multirepo
|
||||
# installation, prefer the standalone west. Otherwise, we're in a
|
||||
# monorepo installation, so we need to fall back on the copy of
|
||||
# west in the Zephyr repository's scripts/meta directory.
|
||||
try:
|
||||
topdir = find_west_topdir(__file__)
|
||||
west_dir = os.path.join(topdir, 'west', 'west', 'src')
|
||||
except WestNotFound:
|
||||
west_dir = os.path.join(os.environ['ZEPHYR_BASE'], 'scripts', 'meta')
|
||||
|
||||
try:
|
||||
wrap(west_dir, sys.argv[1:])
|
||||
finally:
|
||||
print(colorama.Fore.LIGHTRED_EX, end='')
|
||||
print('NOTE: you just ran a copy of west from {};'.
|
||||
format(os.path.dirname(__file__)),
|
||||
'this will be removed from the Zephyr repository in the future.',
|
||||
'West is now developed separately.')
|
||||
print(colorama.Style.RESET_ALL, end='', flush=True)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
|
|
@ -4,14 +4,3 @@ set ZEPHYR_BASE=%~dp0
|
|||
if exist "%userprofile%\zephyrrc.cmd" (
|
||||
call "%userprofile%\zephyrrc.cmd"
|
||||
)
|
||||
|
||||
rem Zephyr meta-tool (west) launcher alias, which keeps monorepo
|
||||
rem Zephyr installations' 'make flash' etc. working. See
|
||||
rem https://www.python.org/dev/peps/pep-0486/ for details on the
|
||||
rem virtualenv-related pieces. (We need to implement this manually
|
||||
rem because Zephyr's minimum supported Python version is 3.4.)
|
||||
if defined VIRTUAL_ENV (
|
||||
doskey west=python %ZEPHYR_BASE%\scripts\west $*
|
||||
) else (
|
||||
doskey west=py -3 %ZEPHYR_BASE%\scripts\west $*
|
||||
)
|
||||
|
|
|
|||
Loading…
Reference in a new issue