diff options
| author | Patrick Benavoli <patrickx.benavoli@intel.com> | 2011-11-25 22:36:41 +0100 |
|---|---|---|
| committer | David Wagner <david.wagner@intel.com> | 2014-02-10 17:15:01 +0100 |
| commit | 79f16cc91351951a39ad3019a7dc9e4dea532551 (patch) | |
| tree | 1b249c2733e743d7172422e17a26bab3d1fc66b3 /parameter/BitParameterType.h | |
| parent | 9bed7cea60c371df60ab53c2e7ade186f04266f3 (diff) | |
| download | external_parameter-framework-79f16cc91351951a39ad3019a7dc9e4dea532551.zip external_parameter-framework-79f16cc91351951a39ad3019a7dc9e4dea532551.tar.gz external_parameter-framework-79f16cc91351951a39ad3019a7dc9e4dea532551.tar.bz2 | |
PFW: Max value on bit parameters
BZ: 15708
Added Max attribute on bit parameter types.
Max attribute, as the parameter itself is unsigned and can't exceed the
maximum encodable value decided by the parameter's bit size.
In addition, fixed a small mistake in CParameterMgr::createParameterHandle
where now NULL is properly returned in case of failure instead of "false".
Change-Id: Ifb0af6b4d43dc2c0ddb4e0e038b1ce226772d71f
Signed-off-by: Patrick Benavoli <patrickx.benavoli@intel.com>
Reviewed-on: http://android.intel.com:8080/26098
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>
Diffstat (limited to 'parameter/BitParameterType.h')
| -rw-r--r-- | parameter/BitParameterType.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/parameter/BitParameterType.h b/parameter/BitParameterType.h index 6cd86c4..ebfec7e 100644 --- a/parameter/BitParameterType.h +++ b/parameter/BitParameterType.h @@ -63,8 +63,8 @@ public: private: // Instantiation virtual CInstanceConfigurableElement* doInstantiate() const; - // Max value - uint32_t getMaxValue() const; + // Max encodable value + uint32_t getMaxEncodableValue() const; // Biwise mask uint32_t getMask() const; // Check data has no bit set outside available range @@ -74,4 +74,6 @@ private: uint32_t _uiBitPos; // Size in bits uint32_t _uiBitSize; + // Max value + uint32_t _uiMax; }; |