mirror of
https://github.com/PX4/PX4-Autopilot.git
synced 2026-05-09 22:08:56 +08:00
Julian Oes
81e4e33811
EKF Update Change Indicator / unit_tests (push) Has been cancelled
This pushes the metadata files as well as the IO firmware and the bootloader binary to the SD card. That way, the files are don't have to be added to the firmware binary or served via s3 for FLASH_CONSTRAINED targets. The files are pushed after upload and verified in commander as part of the preflight checks. If missing, a warning is displayed and arming is prevented. This means that an SD card can't be swapped out without reflashing (or copying over the contents).
66 lines
2.4 KiB
Python
Executable File
66 lines
2.4 KiB
Python
Executable File
#!/usr/bin/env python3
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""" Script to generate Serial rc.filepaths for the ROMFS startup script """
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import argparse
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import os
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import sys
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try:
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from jinja2 import Environment, FileSystemLoader
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except ImportError as e:
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print("Failed to import jinja2: " + str(e))
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print("")
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print("You may need to install it using:")
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print(" pip3 install --user jinja2")
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print("")
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sys.exit(1)
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try:
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import yaml
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except ImportError as e:
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print("Failed to import yaml: " + str(e))
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print("")
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print("You may need to install it using:")
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print(" pip3 install --user pyyaml")
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print("")
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sys.exit(1)
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parser = argparse.ArgumentParser(description='Generate PX4 ROMFS filepaths')
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parser.add_argument('--config-files', type=str, nargs='*', default=[],
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help='YAML module config file(s)')
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parser.add_argument('--constrained-flash', action='store_true',
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help='Reduce verbosity in ROMFS scripts to reduce flash size')
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parser.add_argument('--rc-dir', type=str, action='store',
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help='ROMFS output directory', default=None)
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parser.add_argument('--params-file', type=str, action='store',
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help='Parameter output file', default=None)
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parser.add_argument('--iofw-path', type=str, action='store',
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help='IO firmware binary path', default=None)
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parser.add_argument('--bootloader-path', type=str, action='store',
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help='Bootloader binary path', default=None)
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parser.add_argument('-v', '--verbose', dest='verbose', action='store_true',
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help='Verbose Output')
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args = parser.parse_args()
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verbose = args.verbose
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constrained_flash = args.constrained_flash
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rc_filepaths_output_dir = args.rc_dir
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rc_filepaths_template = 'rc.filepaths.jinja'
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jinja_env = Environment(loader=FileSystemLoader(
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os.path.dirname(os.path.realpath(__file__))))
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# generate the ROMFS script using a jinja template
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if rc_filepaths_output_dir is not None:
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rc_filepath_output_file = os.path.join(rc_filepaths_output_dir, "rc.filepaths")
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if verbose: print("Generating {:}".format(rc_filepath_output_file))
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template = jinja_env.get_template(rc_filepaths_template)
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with open(rc_filepath_output_file, 'w') as fid:
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fid.write(template.render(constrained_flash=constrained_flash, params_file=args.params_file, iofw_path=args.iofw_path, bootloader_path=args.bootloader_path))
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else:
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raise Exception("--rc-dir needs to be specified")
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