Initial commit

1 files changed, 123 insertions, 0 deletions

diff --git a/Marlin/src/HAL/LPC1768/upload_extra_script.py b/Marlin/src/HAL/LPC1768/upload_extra_script.py
new file mode 100644
index 0000000..1daaa88
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+++ b/Marlin/src/HAL/LPC1768/upload_extra_script.py
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+#
+# sets output_port
+#  if target_filename is found then that drive is used
+#  else if target_drive is found then that drive is used
+#
+from __future__ import print_function
+
+target_filename = "FIRMWARE.CUR"
+target_drive = "REARM"
+
+import os
+import getpass
+import platform
+
+current_OS = platform.system()
+Import("env")
+
+def print_error(e):
+	print('\nUnable to find destination disk (%s)\n' \
+		  'Please select it in platformio.ini using the upload_port keyword ' \
+		  '(https://docs.platformio.org/en/latest/projectconf/section_env_upload.html) ' \
+		  'or copy the firmware (.pio/build/%s/firmware.bin) manually to the appropriate disk\n' \
+		  %(e, env.get('PIOENV')))
+
+try:
+	#
+	# Find a disk for upload
+	#
+	upload_disk = 'Disk not found'
+	target_file_found = False
+	target_drive_found = False
+	if current_OS == 'Windows':
+		#
+		# platformio.ini will accept this for a Windows upload port designation: 'upload_port = L:'
+		#   Windows - doesn't care about the disk's name, only cares about the drive letter
+		import subprocess
+		from ctypes import windll
+		import string
+
+		# getting list of drives
+		# https://stackoverflow.com/questions/827371/is-there-a-way-to-list-all-the-available-drive-letters-in-python
+		drives = []
+		bitmask = windll.kernel32.GetLogicalDrives()
+		for letter in string.ascii_uppercase:
+			if bitmask & 1:
+				drives.append(letter)
+			bitmask >>= 1
+
+		for drive in drives:
+			final_drive_name = drive + ':\\'
+			# print ('disc check: {}'.format(final_drive_name))
+			try:
+				volume_info = str(subprocess.check_output('cmd /C dir ' + final_drive_name, stderr=subprocess.STDOUT))
+			except Exception as e:
+				print ('error:{}'.format(e))
+				continue
+			else:
+				if target_drive in volume_info and not target_file_found:  # set upload if not found target file yet
+					target_drive_found = True
+					upload_disk = final_drive_name
+				if target_filename in volume_info:
+					if not target_file_found:
+						upload_disk = final_drive_name
+					target_file_found = True
+
+	elif current_OS == 'Linux':
+		#
+		# platformio.ini will accept this for a Linux upload port designation: 'upload_port = /media/media_name/drive'
+		#
+		drives = os.listdir(os.path.join(os.sep, 'media', getpass.getuser()))
+		if target_drive in drives:  # If target drive is found, use it.
+			target_drive_found = True
+			upload_disk = os.path.join(os.sep, 'media', getpass.getuser(), target_drive) + os.sep
+		else:
+			for drive in drives:
+				try:
+					files = os.listdir(os.path.join(os.sep, 'media', getpass.getuser(), drive))
+				except:
+					continue
+				else:
+					if target_filename in files:
+						upload_disk = os.path.join(os.sep, 'media', getpass.getuser(), drive) + os.sep
+						target_file_found = True
+						break
+		#
+		# set upload_port to drive if found
+		#
+
+		if target_file_found or target_drive_found:
+			env.Replace(
+				UPLOAD_FLAGS="-P$UPLOAD_PORT"
+			)
+
+	elif current_OS == 'Darwin':  # MAC
+		#
+		# platformio.ini will accept this for a OSX upload port designation: 'upload_port = /media/media_name/drive'
+		#
+		drives = os.listdir('/Volumes')  # human readable names
+		if target_drive in drives and not target_file_found:  # set upload if not found target file yet
+			target_drive_found = True
+			upload_disk = '/Volumes/' + target_drive + '/'
+		for drive in drives:
+			try:
+				filenames = os.listdir('/Volumes/' + drive + '/')   # will get an error if the drive is protected
+			except:
+				continue
+			else:
+				if target_filename in filenames:
+					if not target_file_found:
+						upload_disk = '/Volumes/' + drive + '/'
+					target_file_found = True
+
+	#
+	# Set upload_port to drive if found
+	#
+	if target_file_found or target_drive_found:
+		env.Replace(UPLOAD_PORT=upload_disk)
+		print('\nUpload disk: ', upload_disk, '\n')
+	else:
+		print_error('Autodetect Error')
+
+except Exception as e:
+	print_error(str(e))