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Solid::Processor Class

This device interface is available on processors. More...

• Header: #include <Solid/Processor>
• CMake: find_package(KF6 REQUIRED COMPONENTS Solid)
target_link_libraries(mytarget PRIVATE KF6::Solid)
• Inherits: Solid::DeviceInterface

List of all members, including inherited members

#Public Types

• enum Processor::InstructionSet

#Properties

• [read-only] canChangeFrequency : bool
• [read-only] instructionSets : InstructionSets
• [read-only] maxSpeed : qulonglong
• [read-only] number : int

#Public Functions

• bool canChangeFrequency() const
• Solid::Processor::InstructionSets instructionSets() const
• int maxSpeed() const
• int number() const

#Static Public Members

• Solid::DeviceInterface::Type deviceInterfaceType()

#Detailed Description

#Member Type Documentation

#enum Processor::InstructionSet

flags Processor::InstructionSets

This enum contains the list of architecture extensions you can query.

Constant
Solid::Processor::NoExtensions	0x0
Solid::Processor::IntelMmx	0x1
Solid::Processor::IntelSse	0x2
Solid::Processor::IntelSse2	0x4
Solid::Processor::IntelSse3	0x8
Solid::Processor::IntelSsse3	0x80
Solid::Processor::IntelSse4	0x10
Solid::Processor::IntelSse41	0x10
Solid::Processor::IntelSse42	0x100
Solid::Processor::Amd3DNow	0x20
Solid::Processor::AltiVec	0x40

The InstructionSets type is a typedef for QFlags<InstructionSet>. It stores an OR combination of InstructionSet values.

#Property Documentation

#[read-only] canChangeFrequency : bool

Access functions:

• bool canChangeFrequency() const

#[read-only] instructionSets : InstructionSets

Access functions:

• Solid::Processor::InstructionSets instructionSets() const

#[read-only] maxSpeed : qulonglong

Access functions:

• int maxSpeed() const

#[read-only] number : int

Access functions:

• int number() const

#Member Function Documentation

#bool Processor::canChangeFrequency() const

Returns whether the processor can change the CPU frequency.

Note: Getter function for property canChangeFrequency.

#[static] Solid::DeviceInterface::Type Processor::deviceInterfaceType()

Returns the Solid::DeviceInterface::Type of the Processor device interface.

See also Solid::DeviceInterface::Type

#Solid::Processor::InstructionSets Processor::instructionSets() const

Returns the instructions set extensions supported by the CPU.

Note: Getter function for property instructionSets.

See also Solid::Processor::InstructionSet

#int Processor::maxSpeed() const

Returns the maximum speed of the processor in MHz, or 0 if the device can't be queried for this information.

Note: Getter function for property maxSpeed.

#int Processor::number() const

Returns the internal processor number in the system, starting from zero.

Note: Getter function for property number.