Welcome to devlib documentation

devlib provides an interface for interacting with remote targets, such as development boards, mobile devices, etc. It also provides means of collecting various measurements and traces from such targets.

Contents:

• Overview
  • Acquiring a Target
  • Target Interface
  • Super User Privileges
  • On-Target Locations
  • Exceptions Handling
  • Modules
  • Instruments and Collectors
• Using devlib on shared resources
  • Platform assumptions
  • Protecting connection data
  • Secure file placement
  • Handling host-side output safely
  • Where devlib writes on the host
  • Checking for overly broad permissions
  • Managing disk usage
  • Cleaning up safely
  • Checklist before large runs
  • Summary
• Target
  • Target
  • Target.core_names
  • Target.core_clusters
  • Target.big_core
  • Target.little_core
  • Target.is_connected
  • Target.connected_as_root
  • Target.is_rooted
  • Target.kernel_version
  • Target.os_version
  • Target.hostname
  • Target.hostid
  • Target.system_id
  • Target.model
  • Target.cpuinfo
  • Target.number_of_cpus
  • Target.config
  • Target.user
  • Target.conn
  • Target.connect()
  • Target.disconnect()
  • Target.get_connection()
  • Target.setup()
  • Target.reboot()
  • Target.push()
  • Target.pull()
  • Target.execute()
  • Target.background()
  • Target.invoke()
  • Target.background_invoke()
  • Target.kick_off()
  • Target.read_value()
  • Target.read_int()
  • Target.read_bool()
  • Target.write_value()
  • Target.revertable_write_value()
  • Target.batch_revertable_write_value()
  • Target.read_tree_values()
  • Target.read_tree_values_flat()
  • Target.reset()
  • Target.check_responsive()
  • Target.kill()
  • Target.killall()
  • Target.get_pids_of()
  • Target.ps()
  • Target.makedirs()
  • Target.file_exists()
  • Target.list_file_systems()
  • Target.list_directory()
  • Target.get_workpath()
  • Target.tempfile()
  • Target.remove()
  • Target.core_cpus()
  • Target.list_online_cpus()
  • Target.list_offline_cpus()
  • Target.getenv()
  • Target.capture_screen()
  • Target.install()
  • Target.install_if_needed()
  • Target.uninstall()
  • Target.get_installed()
  • Target.which()
  • Target.is_installed()
  • Target.extract()
  • Target.is_network_connected()
  • Target.install_module()
  • Linux Target
  • Local Linux Target
  • Android Target
  • ChromeOS Target
• Modules
  • hotplug
  • cpufreq
  • cpuidle
  • cgroups
  • hwmon
  • API
• Instrumentation
  • Example
  • API
  • Available Instruments
• Collectors
  • Example
  • API
  • Available Collectors
• Derived Measurements
  • Example
  • API
  • Available Derived Measurements
• Platform
  • Platform
  • Versatile Express
  • Gem5 Simulation Platform
• Connection
  • push()
  • pull()
  • execute()
  • background()
  • cancel_running_command()
  • close()
  • Connection Types
• Tools
  • Android
  • Building buildroot
  • Docker support

Indices and tables

• Index

• Module Index

• Search Page