| Commit message (Collapse) | Author | Age | Files | Lines |
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BZ: 208504
Some source files were mistakenly assigned the executable flag.
Change-Id: Iad85123c331d2599126ed46f070fe10614f7c360
Signed-off-by: Patrick Benavoli <patrick.benavoli@intel.com>
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This is a bad practice to have using in headers because it pollutes the
namespace of any user of that header.
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Add license header in all source files and Makefiles,
Add a "COPYING" file containing the license text.
Signed-off-by: David Wagner <david.wagner@intel.com>
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BZ: 163707
When using signed integers of size 8 or 16, the bit of sign needs to
be propagated if the API called by the plugin wait for "int" type
Add the virtual toInteger function in CTypeElement for each parameter
type to take care of conversion to "int". Specialize this function in
the class CIntegerParameterType to take care of sign extension.
Change-Id: I41183dccbcc21212299d1dde86b3ad4ba8432ce4
Signed-off-by: Guillaume Denneulin <guillaume.denneulin@intel.com>
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BZ: 134249
The behavior is undefined in the case of signed integer overflow
for enum and fixed point parameter types.
Modify the behavior to handle correctly the signed integers.
Change-Id: Idbd0798a39f826853ae1afcd05cebd897675b9a8
Signed-off-by: Dmitry Shkurko <Dmitry.V.Shkurko@intel.com>
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BZ: 47701
As parameter framework code is proprietary, it should not be signed (patrick Benavoli name inside the header).
Change-Id: I198f2851ee2a6cffed64a552fa399b072a0cbd3e
orig-Change-Id: I335ecce2fa22ad11d6fa24f57c7cbbae3423bf1e
Signed-off-by: Kevin Rocard <kevinx.rocard@intel.com>
Reviewed-on: http://android.intel.com:8080/59560
Reviewed-by: Mendi, EduardoX <eduardox.mendi@intel.com>
Tested-by: Mendi, EduardoX <eduardox.mendi@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>
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BZ: 26285
The following errors were not detected by the PFW when setting parameters
of type (U)INT8, (U)INT16, (U)INT32:
- When setting a value out of the int32 range (ex: 999999999999999), the
strtol/strtoul functions return the value -1 which was then assumed correct
by the PFW. Now the errno value is checked to ensure that no range error
was encountered by strtol/strtoul.
- When the input string does not contain any digits, the strtol/strtoul
functions return 0 which was assumed correct by the PFW. Now the endptr
argument is checked to make sure that at least a part of the string was
parsed.
In any case an error message is displayed and the original value is not
updated.
Made the change compliant to 64-bit OSes.
Applied the same corrections to Enum and FixedPoint types.
Change-Id: I135538def791208a6eb6143444a3fc30337137e1
Orig-Change-Id: I1519dbf798228a9be579aaf612f456d5eb1b41b5
Signed-off-by: Frederic Boisnard <fredericx.boisnard@intel.com>
Reviewed-on: http://android.intel.com:8080/55443
Reviewed-by: Mendi, EduardoX <eduardox.mendi@intel.com>
Tested-by: Mendi, EduardoX <eduardox.mendi@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>
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BZ: 15069
Adaptation nodes have been added to integer parameter types in the structural
description.
They all convert values between a platform value and the actual parameter
value.
When a conversion node affects the definition of an integer type parameter,
its interface type becomes "double" (instead of integer).
For now only linear adaptation type is supported.
Linear adaptation:
=================
Linear adaptation nodes consists of the following attributes:
- slope numerator (double, default = 1)
- slope denominator (double, defult = 1)
- offset (signed integer, default = 0)
Conversions from user (platform) values to blackboard are done the follwing
way:
blackboard_value = user_value * slope_numerator / slope_denominator + offset
Change-Id: I00abe9ba5961d8e541b616225531bbc7c8b465b0
Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com>
Reviewed-on: http://android.intel.com:8080/25407
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>
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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>
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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>
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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>
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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>
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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>
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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>
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