Documentation/Maemo 5 Developer Guide/Architecture/Top Level Architecture - Revision history

imported_>amigadave: add link

2010-11-26T15:26:31Z

add link

← Older revision		Revision as of 15:26, 26 November 2010
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	The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the Fremantle release. Proprietary components are marked in <font color="red">red</font>.		The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the [[Open development/Maemo roadmap/Fremantle\|Fremantle]] release. Proprietary components are marked in <font color="red">red</font>.

	[[Image:top_level_architecture.png\|800px\|alt=Block diagram\|Top-level architecture diagram, with proprietary components marked in red]]		[[Image:top_level_architecture.png\|800px\|alt=Block diagram\|Top-level architecture diagram, with proprietary components marked in red]]

imported_>amigadave: add links

2010-09-02T14:52:17Z

add links

← Older revision		Revision as of 14:52, 2 September 2010
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	[[Image:top_level_architecture.png\|800px\|alt=Block diagram\|Top-level architecture diagram, with proprietary components marked in red]]		[[Image:top_level_architecture.png\|800px\|alt=Block diagram\|Top-level architecture diagram, with proprietary components marked in red]]

	~~'''~~Core Domain~~'''~~ contains bootloader and Calibration Area, Linux kernel, X windowing system (X11), [[OpenGL-ES\|OpenGL ES]], and (some) essential user space components (the C library, essential user space tools, and system configuration data and tools) adapted / configured for the Fremantle HW.		* [[Documentation/Maemo 5 Developer Guide/Architecture/Core Domain\|Core Domain]] contains bootloader and Calibration Area, Linux kernel, X windowing system (X11), [[OpenGL-ES\|OpenGL ES]], and (some) essential user space components (the C library, essential user space tools, and system configuration data and tools) adapted / configured for the Fremantle HW.
			* [[Documentation/Maemo 5 Developer Guide/Architecture/System Software\|System Software domain]] is responsible for user modes, device states including start-up/shutdown, display and other inactivity state control, providing robustness services, power management, and battery management.
	~~'''~~System Software domain~~'''~~ is responsible for user modes, device states including start-up/shutdown, display and other inactivity state control, providing robustness services, power management, and battery management.		* [[Documentation/Maemo 5 Developer Guide/Architecture/Connectivity\|Connectivity domain]] provides the APIs, user interfaces and underlying user-space and kernel components for Wireless Internet, Wireless local and Home connectivity, implements connection establishment mechanisms and user interfaces to control Internet access points on the device. This includes WLAN, connections over Bluetooth, also UPnP, and Device Management (uses the Funambol OMA DM/DS framework).
			* [[Documentation/Maemo 5 Developer Guide/Architecture/RTCOM\|RTCom domain]] provides both services, and applications, for realtime Internet communications (Voice Over IP calls and Instant Messaging) on Maemo platform. It also provides and distributes presence information within the system and is responsible for smooth integration of the externally developed Skype application into the system.
	~~'''~~Connectivity domain~~'''~~ provides the APIs, user interfaces and underlying user-space and kernel components for Wireless Internet, Wireless local and Home connectivity, implements connection establishment mechanisms and user interfaces to control Internet access points on the device. This includes WLAN, connections over Bluetooth, also UPnP, and Device Management (uses the Funambol OMA DM/DS framework).		* [[Documentation/Maemo 5 Developer Guide/Architecture/Multimedia Domain\|Multimedia Framework domain]] contains the multimedia APIs including GStreamer, ALSA and PulseAudio, and the lower level functionality such as DSP codecs. Multimedia Framework also responsible for policy, audio-routing, and event-sounds.
			* '''Location domain''' implements a framework that applications can use to become location aware. Location implements also an API that provides a set of location related utilities like geocoding, reverse geocoding, show on map, select from map, get map data and POI (Point Of Interest) repository. It also includes everything related to GPS and SUPL.
	~~'''~~RTCom domain~~'''~~ provides both services, and applications, for realtime Internet communications (Voice Over IP calls and Instant Messaging) on		* [[Documentation/Maemo 5 Developer Guide/Architecture/UI Framework\|Toolkit domain]] contains the graphical UI libraries to draw content on the device’s screen and used by the applications to create user graphical interfaces.
	Maemo platform. It also provides and distributes presence information within the system and is responsible for smooth integration of the externally developed Skype application into the system.		* '''Desktop domain''' contains Window Manager and Clutter, Home, Status Menu, and their plugins, Control Panel and its applets, Input Methods and I18N, and application services such as Startup.
			* [[Documentation/Maemo 5 Developer Guide/Architecture/Data Management\|Data Management domain]] consists of application and user data related subsystems. It also includes GConf.
	~~'''~~Multimedia Framework domain~~'''~~ contains the multimedia APIs including GStreamer, ALSA and PulseAudio, and the lower level functionality such as DSP codecs. Multimedia Framework also responsible for policy, audio-routing, and event-sounds.		* '''Applications domain''' provides end user applications like Browser, Email, Calendar, Games etc provides public interfaces for 3rd party applications to access them.
			* '''Graphics domain''' provides sounds, icons and pre-installed content for the device.
	'''Location domain''' implements a framework that applications can use to become location aware. Location implements also an API that provides a set of location related utilities like geocoding, reverse geocoding, show on map, select from map, get map data and POI (Point Of Interest) repository. It also includes everything related to GPS and SUPL.

	~~'''~~Toolkit domain~~'''~~ contains the graphical UI libraries to draw content on the device’s screen and used by the applications to create user graphical interfaces.

	'''Desktop domain''' contains Window Manager and Clutter, Home, Status Menu, and their plugins, Control Panel and its applets, Input Methods and I18N, and application services such as Startup.

	~~'''~~Data Management domain~~'''~~ consists of application and user data related subsystems. It also includes GConf.

	'''Applications domain''' provides end user applications like Browser, Email, Calendar, Games etc provides public interfaces for 3rd party applications to access them.

	'''Graphics domain''' provides sounds, icons and pre-installed content for the device.

	[[Category:Development]]		[[Category:Development]]
	[[Category:Documentation]]		[[Category:Documentation]]
	[[Category:Fremantle]]		[[Category:Fremantle]]

imported_>amigadave: reformat image

2010-08-18T12:05:30Z

reformat image

← Older revision		Revision as of 12:05, 18 August 2010
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	The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the Fremantle release.		The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the Fremantle release. Proprietary components are marked in <font color="red">red</font>.

	~~''Note: The components marked in <font color=red> red</font> are proprietary components.''~~		[[Image:top_level_architecture.png\|800px\|alt=Block diagram\|Top-level architecture diagram, with proprietary components marked in red]]

	[[Image:top_level_architecture.png\|800px]]

	'''Core Domain''' contains bootloader and Calibration Area, Linux kernel, X windowing system (X11), [[OpenGL-ES\|OpenGL ES]], and (some) essential user space components (the C library, essential user space tools, and system configuration data and tools) adapted / configured for the Fremantle HW.		'''Core Domain''' contains bootloader and Calibration Area, Linux kernel, X windowing system (X11), [[OpenGL-ES\|OpenGL ES]], and (some) essential user space components (the C library, essential user space tools, and system configuration data and tools) adapted / configured for the Fremantle HW.

imported_>amigadave: cut toplevel heading

2010-07-16T09:14:26Z

cut toplevel heading

← Older revision		Revision as of 09:14, 16 July 2010
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	~~=Maemo 5 Software Architecture=~~
	The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the Fremantle release.		The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the Fremantle release.

imported_>amigadave: /* Maemo 5 Software Architecture */ link

2010-04-21T17:29:03Z

Maemo 5 Software Architecture: link

← Older revision		Revision as of 17:29, 21 April 2010
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	[[Image:top_level_architecture.png\|800px]]		[[Image:top_level_architecture.png\|800px]]

	'''Core Domain''' contains bootloader and Calibration Area, Linux kernel, X windowing system (X11), OpenGL ES, and (some) essential user space components (the C library, essential user space tools, and system configuration data and tools) adapted / configured for the Fremantle HW.		'''Core Domain''' contains bootloader and Calibration Area, Linux kernel, X windowing system (X11), [[OpenGL-ES\|OpenGL ES]], and (some) essential user space components (the C library, essential user space tools, and system configuration data and tools) adapted / configured for the Fremantle HW.

	'''System Software domain''' is responsible for user modes, device states including start-up/shutdown, display and other inactivity state control, providing robustness services, power management, and battery management.		'''System Software domain''' is responsible for user modes, device states including start-up/shutdown, display and other inactivity state control, providing robustness services, power management, and battery management.

imported_>amigadave: categorise

2010-02-12T12:03:13Z

categorise

← Older revision		Revision as of 12:03, 12 February 2010
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	'''Graphics domain''' provides sounds, icons and pre-installed content for the device.		'''Graphics domain''' provides sounds, icons and pre-installed content for the device.

			[[Category:Development]]
			[[Category:Documentation]]
			[[Category:Fremantle]]

imported_>danielwilms: Maemo 5 Developer Guide/Architecture/Top Level Architecture moved to Documentation/Maemo 5 Developer Guide/Architecture/Top Level Architecture

2009-10-06T07:04:56Z

Maemo 5 Developer Guide/Architecture/Top Level Architecture moved to Documentation/Maemo 5 Developer Guide/Architecture/Top Level Architecture

← Older revision	Revision as of 07:04, 6 October 2009
(No difference)

imported_>danielwilms: 1 revision

2009-10-06T07:04:34Z

1 revision

← Older revision	Revision as of 07:04, 6 October 2009
(No difference)

imported_>Maemo: Created page with '=Maemo 5 Software Architecture= The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the Fremantle…'

2009-08-31T13:15:23Z

Created page with '=Maemo 5 Software Architecture= The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the Fremantle…'

New page

=Maemo 5 Software Architecture=
The following figure gives a logical decomposition view of Maemo 5 software architecture based on the domains delivering software to the Fremantle release.

''Note: The components marked in <font color=red> red</font> are proprietary components.''

[[Image:top_level_architecture.png|800px]]

'''Core Domain''' contains bootloader and Calibration Area, Linux kernel, X windowing system (X11), OpenGL ES, and (some) essential user space components (the C library, essential user space tools, and system configuration data and tools) adapted / configured for the Fremantle HW.

'''System Software domain''' is responsible for user modes, device states including start-up/shutdown, display and other inactivity state control, providing robustness services, power management, and battery management.

'''Connectivity domain''' provides the APIs, user interfaces and underlying user-space and kernel components for Wireless Internet, Wireless local and Home connectivity, implements connection establishment mechanisms and user interfaces to control Internet access points on the device. This includes WLAN, connections over Bluetooth, also UPnP, and Device Management (uses the Funambol OMA DM/DS framework).

'''RTCom domain''' provides both services, and applications, for realtime Internet communications (Voice Over IP calls and Instant Messaging) on
Maemo platform. It also provides and distributes presence information within the system and is responsible for smooth integration of the externally developed Skype application into the system.

'''Multimedia Framework domain''' contains the multimedia APIs including GStreamer, ALSA and PulseAudio, and the lower level functionality such as DSP codecs. Multimedia Framework also responsible for policy, audio-routing, and event-sounds.

'''Location domain''' implements a framework that applications can use to become location aware. Location implements also an API that provides a set of location related utilities like geocoding, reverse geocoding, show on map, select from map, get map data and POI (Point Of Interest) repository. It also includes everything related to GPS and SUPL.

'''Toolkit domain''' contains the graphical UI libraries to draw content on the device’s screen and used by the applications to create user graphical interfaces.

'''Desktop domain''' contains Window Manager and Clutter, Home, Status Menu, and their plugins, Control Panel and its applets, Input Methods and I18N, and application services such as Startup.

'''Data Management domain''' consists of application and user data related subsystems. It also includes GConf.

'''Applications domain''' provides end user applications like Browser, Email, Calendar, Games etc provides public interfaces for 3rd party applications to access them.

'''Graphics domain''' provides sounds, icons and pre-installed content for the device.