DNM: zephyr: west: add gigadevice west extension commands

add gigadevice west extension commands

Signed-off-by: YuLong Yao <[email protected]>

Author: feilongfl

zephyr/west/gigadevice.py

@@ -0,0 +1,52 @@
+# Copyright (c) 2023 YuLong Yao <[email protected]>
+#
+# SPDX-License-Identifier: Apache-2.0
+
+'''gigadevice.py
+
+Gigadevice west extension for prepare develop environment.'''
+
+from textwrap import dedent            # just for nicer code indentation
+
+from west.commands import WestCommand  # your extension must subclass this
+from west import log                   # use this for user output
+
+
+class Gigadevice(WestCommand):
+
+    def __init__(self):
+        super().__init__(
+            'gigadevice',  # gets stored as self.name
+            'Gigadevice tools for west framework',  # self.help
+            # self.description:
+            dedent('''
+            Gigadevice tools for west framework
+
+            Prepare develop environment for Gigadevice MCU.'''))
+
+    def do_add_parser(self, parser_adder):
+        # This is a bit of boilerplate, which allows you full control over the
+        # type of argparse handling you want. The "parser_adder" argument is
+        # the return value of an argparse.ArgumentParser.add_subparsers() call.
+        parser = parser_adder.add_parser(self.name,
+                                         help=self.help,
+                                         description=self.description)
+
+        # Add some example options using the standard argparse module API.
+        parser.add_argument('command', help='command to run')
+
+        return parser           # gets stored as self.parser
+
+    def do_run(self, args, unknown_args):
+        # This gets called when the user runs the command, e.g.:
+        #
+        #   $ west my-command-name -o FOO BAR
+        #   --optional is FOO
+        #   required is BAR
+        match args.command:
+            case 'install':
+                log.inf('command is', args.command)
+                log.inf('we can install some pack for pyocd')
+                log.inf('RUN: pyocd pack install gd32e103')
+            case _:
+                log.inf('command is', args.command)

zephyr/west/west-commands.yml

@@ -0,0 +1,10 @@
+# Copyright (c) 2023 YuLong Yao <[email protected]>
+#
+# SPDX-License-Identifier: Apache-2.0
+
+west-commands:
+  - file: zephyr/west/gigadevice.py
+    commands:
+      - name: gigadevice
+        class: Gigadevice
+        help: Gigadevice tools for west framework.