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* PFW: Type safe dynamic parameter accessPatrick Benavoli2014-02-1041-325/+1694
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BZ: 15065 Replaced high level string based parameter access interface with typed ones. Now hosting platforms that want to control parameters must instantiate a CParameterHandle object out of the desired parameter path. CParameterHandle object may be used to access any kind of parameters, whatever its internal type, whether it's an array or not. Note that non rogue parameters offer a read access only. Any attempt to write them will fail. CParameterHandle objects offer the following kind of parameter accessing interfaces: - Boolean - Integer (signed or unsigned) - Double - String Note that those interfaces are available for scalar as well as for array parameters. Not all parameter types support all access kinds. Naturally, array parameters are only accessed via array interfaces while scalar parameters are managed through scalar interfaces. Here's a list of parameter types that may be controlled through each kind of access interface: - Boolean access: boolean, bit (bit size must be one); - Integer access: integer (sign must match), boolean (unsigned access only, value <= 1), enumerations; - Double access: for now only fixed points (soon integers will support them also through platform adaptation objects) - String access: all parameter types In addition, cleaned up parameter access related code so as to make it more generic and reusable. Changed version to 2.0.0 Change-Id: Ib80868cdb773e90962e48f1f38d2ff0029189815 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/25406 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* PFW: Virtual subsystemsPatrick Benavoli2014-02-1018-13/+217
| | | | | | | | | | | | | | | | | | | BZ: 14587 - Added the possibility to declare parameters which have no real hardware implementation. They are only intended to configure the hosting platform. - A new subsystem type "Virtual" has been introduced to support those hardwareless parameters. - Virtual subsystems need no Mapping declaration in the structure description Change-Id: I44115f0dd0a26af74a544c6f08473b200aad94d3 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/25405 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* PFW: file organizationPatrick Benavoli2014-02-1017-197/+106
| | | | | | | | | | | | | | | | | | | | | | | | BZ: 12888, 12925, 13285, 13289 - Removed hard coded paths from source files - Separated test related resources and programs into a test subfolder - Schemas folder at root containing the schemas, a symbolic link to that folder might be a good way to enable schema aware editing - Now global configuration file path is passed from the hosting platform instead of the class name. - Global configuration path contains only the relevant class related descriptions (plugin paths, structure, settings) - .user environment file eclipsed through git-ignore (and removed from projects) - Removed system class configuration obsolete files Change-Id: I99b783ba22bca05238a760b2127939a91e976be8 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/25404 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* PFW: parameter access code reusePatrick Benavoli2014-02-104-40/+41
| | | | | | | | | | | | | | | | BZ: 13283 Path navigator embeds a navigate and validate functionality that spares parameter manager from replicating code between get and set parameter contexts. Change-Id: Ic7c950660cd8c22b233ce02238fa1a66649a501b Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/25403 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* PFW: selection criteria rule constraintsPatrick Benavoli2014-02-102-7/+7
| | | | | | | | | | | | | | | | | BZ: 13907 Selection criteria rules' constraints previously applied on the inclusive type of criteria while those should support all kinds of predicates. Now inclusive types support all predicates and exclusive ones support only identity predicates. Change-Id: If5d9d4bd338748950eb4927d833d9d3da7ad48ee Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/25402 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* PFW: Mapping optimizationPatrick Benavoli2014-02-104-16/+30
| | | | | | | | | | | | | | | | | BZ: 13906 As soon as a subsystem object is created, the mapping process ceases to go deeper and explores other branches of the parameter tree. Adaptation to ICS environment in mk files Change-Id: I5cdf3ea3829f59379804aa88be282b1128c598b0 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/25401 Reviewed-by: De Chivre, RenaudX <renaudx.de.chivre@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* PFW: Wrong file export in hexadecimal formatGuillaume Denneulin2014-02-102-4/+11
| | | | | | | | | | | | | | | | | | BZ: 18097 For fixed point parameters, if the output raw format is hexadecimal, the settings were exported on 32 bits instead of their actual size (8, 16 bits...). Aligns also the way to deal with format on integer type Change-Id: Ifb25f4d6769bcc7c55de5654443a4862ef5a9e0f OLD-Change-Id: I5a9d695de98a7828af185b19e9943d4abf8bb805 Signed-off-by: Guillaume Denneulin <guillaumex.denneulin@intel.com> Reviewed-on: http://android.intel.com:8080/29818 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* PFW: Plugin inheritancePatrick Benavoli2014-02-101-4/+34
| | | | | | | | | | | | | | | | | | | | | BZ: 13276 Modified the subsystem plugin symbol lookup sttrategy so as to allow the plugins to be extensible in the form of richer plugins. Now the plugin symbol is of the form: get<TYPE>SusbystemBuilder where TYPE comes from the name of the plugin file itself: lib<type>-subsystem.so Change-Id: Ie698c5200227c51a0fecf06f7e91a55cd7ee1fde Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/22636 Reviewed-by: Centelles, Sylvain <sylvain.centelles@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com> Reviewed-on: http://android.intel.com:8080/26783 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com>
* PFW: Enumeration typesPatrick Benavoli2014-02-104-1/+330
| | | | | | | | | | | | | | | | | | | | | BZ: 13274 Added enumeration type parameters. They are sizeable like integers but always treated as signed. Lexical - numerical value pairs are now specified from the Strutural description XML file (subsystem level). When set, literal or numerical values may be used interchangeably, however the output form will depend on the currently selected value space and output format. Change-Id: I498b53a2bbd8f414bb8a09063c28265a7502bfbf Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/22635 Reviewed-by: Centelles, Sylvain <sylvain.centelles@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com> Reviewed-on: http://android.intel.com:8080/26782 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com>
* PFW: Dynamic parameter accessPatrick Benavoli2014-02-1012-84/+197
| | | | | | | | | | | | | | | | | | | | BZ: 13272 Added dynamic parameter setting / getting interface for hosting platforms This new API allows: - getting any parameter - setting any parameter as long as it is rogue (attached to no domains) Passed parameter values are in the form of strings. Change-Id: I01a34597fcb4dafb225519cbc01dfffb22b5d52a Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/22629 Reviewed-by: Centelles, Sylvain <sylvain.centelles@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com> Reviewed-on: http://android.intel.com:8080/26781 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com>
* parameter-framework: SequencePatrick Benavoli2014-02-1019-466/+1041
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BZ: 13152 - Introduced sequence notion in configurations: Sequences are configuration specific and are controlled from the Settings related XML files (order of settings appearance) as well as from the tuning interface (new commands available to set and get the sequence (setElementSequence / getElementSequence). Notes: - sequences will only matter for domains which new "SequenceAware" attribute is set to true (false by default). This attribute is also controlable through the tuning interface (setSequenceAware / getSequenceAware commands). - sequence unaware domain configurations will be applied before sequence aware ones. To allow for such functionality, the XML for settings format had to be reworked, leading to an unfortunate compatibility break. However, one benefit is that now a clear Settings section appears at the bottom of the domain description, which is easier to maintain than the previous structure where the settings appeared as sub-nodes of associated elements. Change-Id: Ic93552fd510ed8847f9c8e7d9d6164f7ea3c8c45 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/22558 Reviewed-by: Centelles, Sylvain <sylvain.centelles@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com> Reviewed-on: http://android.intel.com:8080/26780 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com>
* parameter-framework: Added string parametersPatrick Benavoli2014-02-1019-20/+328
| | | | | | | | | | | | | | | | | | | | | BZ: 12819 String parameters are specified in the XML structure with a MaxLength attribute. MaxLength corresponds to the maximum amount of characters the string parameter can handle. String parameters are expressend in the form of tokens, that is they don't contain any sort of space characters. For now, string parameter arrays are not supported. Change-Id: Ifbb006e3d2e3077535c32c0fd579cc04872a82b0 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/22319 Reviewed-by: Centelles, Sylvain <sylvain.centelles@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com> Reviewed-on: http://android.intel.com:8080/26778 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com>
* parameter-framework: import/export XMLPatrick Benavoli2014-02-105-53/+40
| | | | | | | | | | | | | | | | | | BZ: 10948 - Max value handling on integers corrected - Left-justified Qn.m numbers - Corrections after code review: removed fixed numbers from the code and unified byte to bit conversions Change-Id: Iaf54e413201eae61013735580e046c5ab1874700 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/22316 Reviewed-by: Centelles, Sylvain <sylvain.centelles@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com> Reviewed-on: http://android.intel.com:8080/26777 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com>
* parameter-framework: Removed XML files exportPatrick Benavoli2014-02-102-17/+0
| | | | | | | | | | | | | | | | | BZ: 10500 - removed XML file exports since since is done at platform level from now on - removed parameter scripts for the same reasons - removed reference to parameter script from parameter/Android.mk Change-Id: I1e9c358ea0b3f02af672c2109be76474bff69190 Orig-Change-Id: Iaefb2d3fae63f65804a98f5543e3f2c7258d78a2 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/20209 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* parameter-framework: Changed criterion interfacePatrick Benavoli2014-02-1012-99/+60
| | | | | | | | | | | | | | | | | BZ: 9561 - separated selection criterion change event indication form configuration application requests in different APIs - added a way to retrieve selection criterion from its name - updated version number 0.2.1 Change-Id: Icf4560fe67001655a171401f106296b9aa09afb3 Orig-Change-Id: I8dfb05ba1e704888c5c1ff9268a2a2e9a46af9bb Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/20208 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* parameter-framework: Improvements & corrections 2Patrick Benavoli2014-02-104-15/+40
| | | | | | | | | | | | | | | | | | | BZ: 9026 1. auto sync off now causes a global forward resynchronization 2. Added version info 3. Libxml2 cleanup correclty scheduled for process end 4. Changed criterion rule id / name association array to const 5. Nesting counter used for logs now mutable Change-Id: I1f86ee9a56a501ded97706a1d6b877b80950a021 Orig-Change-Id: I5a852736f3c5dd592795a2a70eef42ed9d4695b7 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/20206 Reviewed-by: Barthes, FabienX <fabienx.barthes@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* Min/max value computation; Tuning lock handlingPatrick Benavoli2014-02-1015-107/+130
| | | | | | | | | | | | | | | | | | | | | BZ: 7466 - Min/max values are now correctly computed. They concern integer and fixed point parameters - tuning mode lock issue solved: created an AutoLock class for safe lock handling - added configuration files for a demo on Ubuntu environment - had AMIXER subsystem plugin compliant for derivation - LPE library: add carriage return on logs - removed obsolete files - some cosmetics Change-Id: Ife7a4799fd48dd4a1ca25dae666c4e453815881e Orig-Change-Id: I72fc5c1ff6abf638b43266a75bc00e21ad412349 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/16880 Reviewed-by: Mahe, Erwan <erwan.mahe@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* Parameter Framework: Parameter property displayPatrick Benavoli2014-02-1030-303/+436
| | | | | | | | | | | | | | | | | BZ: 7137 Added showProperties remote command Changed EQU to MONO_EQ for CAPTURE paths in LPE Subsystem structure definition Had to create a generic class for Parameter and BitParameter classes Change-Id: If6ab97ff002d8ba81df5a4a60bc3eb07dbe14e5e Orig-Change-Id: I425f81cd414b1c721f5c11169e9a489f5c638ab9 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/16879 Reviewed-by: Mahe, Erwan <erwan.mahe@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* parameter-framework: improvements and correctionsPatrick Benavoli2014-02-1072-653/+1011
| | | | | | | | | | | | | | | | | | BZ: 6721 - Bug correction concerning selection criteria display (inclusive type) - Adapted XML format to allow for only on parameter to be associated to a domain - Removed unused files in parameter project Change-Id: I9f42d08ff8cb60354714fe3d6b0f0b321ad0a7bf Orig-Change-Id: I837e553070f5acf2d275082c986ba29433493e31 Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/16878 Reviewed-by: Mahe, Erwan <erwan.mahe@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
* parameter-framework: initial commitPatrick Benavoli2011-09-08156-0/+16083
BZ: 6081 Parameter-framework is still-under-development, Intel proprietary, multi-platform (standard C++, for now only linux, no dependency on Android) software that allows system-wide parameter management. It relies on a number of configurations files, from which it knows how / when to hand out settings towards the hardware (subsystems) at runtime. 3 kinds of configuration files are used: - Structure description files indicating the actual parameter structure, types, min/max values, data representation. - Configurable domain description file containing the actual distribution of parameters over different domains, that is, different set of configurations, each of which being dynamically activated based on selection criteria rules that are themselves configurable. Configurable domains file contain the tuned settings along the tuning process, that is during the period where the system is being tuned. - Binary settings file used to store the settings when the tuning process is complete. Changing any of those files causes no recompilation of the framework. This project is based on a open plugin architecture allowing any kind of subsystems to be handled, whatever their respective Endianness. It fully relies on the platform SW to provide it with with the kowledge of exisitng selection criteria (selected device, current mode), as well as change events that occuring on them, thus triggering the application of corresponding configuration settings wherever appropriate. It supports handling mutliple parameter classes (Audio, Energy management) through TCP/IP interface. For now tuning commands can be sent to parameter-framework instances through a command-line utility, via adb over USB or via ethernet/WIFI. Change-Id: If7709c464db118f367f953e0824f49cce9fd0402 Orig-Change-Id: I7842e8808a4cfc0c615e0365e6d02101971ae2dc Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com> Reviewed-on: http://android.intel.com:8080/16877 Reviewed-by: Mahe, Erwan <erwan.mahe@intel.com> Tested-by: Barthes, FabienX <fabienx.barthes@intel.com> Reviewed-by: buildbot <buildbot@intel.com> Tested-by: buildbot <buildbot@intel.com>
generated by cgit v1.1 at 2025-10-26 23:36:25 +0000