Add script to update HAL drivers and CMSIS devices

from STM32cube released on GitHub

Signed-off-by: Frederic Pillon <[email protected]>

Author: fpistm

.gitignore

@@ -3,6 +3,7 @@ astyle.out
 boards.local.txt
 platform.local.txt
 path_config.json
+update_config.json
 
 # Backup
 *.bak

CI/utils/stm32common.py

@@ -0,0 +1,44 @@
+import os
+import re
+import shutil
+
+
+# Create a folder if not exists
+def createFolder(path):
+    try:
+        if not os.path.exists(path):
+            os.makedirs(path)
+    except OSError:
+        print("Error: Creating directory. " + path)
+
+
+# Delete targeted folder recursively
+def deleteFolder(path):
+    if os.path.isdir(path):
+        shutil.rmtree(path, ignore_errors=True)
+
+
+# copy src folder recursively to dest
+def copyFolder(src, dest, ign_patt=set()):
+    try:
+        if os.path.isdir(src):
+            shutil.copytree(src, dest, ignore=shutil.ignore_patterns(*ign_patt))
+    except OSError as e:
+        print("Error: Folder %s not copied. %s" % src, e)
+
+
+def genSTM32List(path, pattern):
+    stm32_list = []  # Serie
+    dir_pattern = re.compile("^STM32(.*)xx_HAL_Driver$", re.IGNORECASE)
+
+    if pattern is not None:
+        serie_pattern = re.compile(pattern, re.IGNORECASE)
+    else:
+        serie_pattern = re.compile(".*", re.IGNORECASE)
+
+    for file in os.listdir(path):
+        res = dir_pattern.match(file)
+        if res and serie_pattern.search(res.group(1)):
+            stm32_list.append(res.group(1))
+    stm32_list.sort()
+    return stm32_list