Diff: mbed-os/tools/detect_targets.py

Revision:

0:9fca2b23d0ba

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os/tools/detect_targets.py	Sat Feb 23 12:13:36 2019 +0000
@@ -0,0 +1,130 @@
+#! /usr/bin/env python2
+"""
+mbed SDK
+Copyright (c) 2011-2013 ARM Limited
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+"""
+import sys
+import os
+import re
+
+ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), ".."))
+sys.path.insert(0, ROOT)
+
+from tools.options import get_default_options_parser
+
+# Check: Extra modules which are required by core test suite
+from tools.utils import check_required_modules
+check_required_modules(['prettytable'])
+
+# Imports related to mbed build api
+from tools.build_api import mcu_toolchain_matrix
+from tools.test_api import get_autodetected_MUTS_list
+from tools.test_api import get_module_avail
+from argparse import ArgumentParser
+
+try:
+    import mbed_lstools
+except:
+    pass
+
+def main():
+    """Entry Point"""
+    try:
+        # Parse Options
+        parser = ArgumentParser()
+
+        parser.add_argument("-S", "--supported-toolchains",
+                            action="store_true",
+                            dest="supported_toolchains",
+                            default=False,
+                            help="Displays supported matrix of"
+                            " targets and toolchains")
+
+        parser.add_argument('-f', '--filter',
+                            dest='general_filter_regex',
+                            default=None,
+                            help='Filter targets')
+
+        parser.add_argument("-v", "--verbose",
+                            action="store_true",
+                            dest="verbose",
+                            default=False,
+                            help="Verbose diagnostic output")
+
+        options = parser.parse_args()
+
+        # Only prints matrix of supported toolchains
+        if options.supported_toolchains:
+            print mcu_toolchain_matrix(
+                platform_filter=options.general_filter_regex)
+            exit(0)
+
+        # If auto_detect attribute is present, we assume other auto-detection
+        # parameters like 'toolchains_filter' are also set.
+        muts = get_autodetected_MUTS_list()
+
+        mcu_filter = options.general_filter_regex or ".*"
+
+        count = 0
+        for mut in muts.values():
+            if re.match(mcu_filter, mut['mcu']):
+                interface_version = get_interface_version(mut['disk'])
+                print ""
+                print "[mbed] Detected %s, port %s, mounted %s, interface version %s:" % \
+                        (mut['mcu'], mut['port'], mut['disk'], interface_version)
+                                    
+                print "[mbed] Supported toolchains for %s" % mut['mcu']
+                print mcu_toolchain_matrix(platform_filter=mut['mcu'])
+                count += 1
+
+        if count == 0:
+            print "[mbed] No mbed targets were detected on your system."
+
+    except KeyboardInterrupt:
+        print "\n[CTRL+c] exit"
+    except Exception as exc:
+        import traceback
+        traceback.print_exc(file=sys.stdout)
+        print "[ERROR] %s" % str(exc)
+        sys.exit(1)
+        
+def get_interface_version(mount_point):
+    """ Function returns interface version from the target mounted on the specified mount point
+    
+        mount_point can be acquired via the following:
+            muts = get_autodetected_MUTS_list()
+            for mut in muts.values():
+                mount_point = mut['disk']
+                    
+        @param mount_point Name of disk where platform is connected to host machine.
+    """
+    if get_module_avail('mbed_lstools'):
+        try :
+            mbeds = mbed_lstools.create()
+            details_txt = mbeds.get_details_txt(mount_point)
+            
+            if 'Interface Version' in details_txt:
+                return details_txt['Interface Version']
+            
+            elif 'Version' in details_txt:
+                return details_txt['Version']
+            
+        except :
+            return 'unknown'
+        
+    return 'unknown'
+
+if __name__ == '__main__':
+    main()