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| VirtualCore (CpuId cpuId, PhysicalCoreId physicalCoreId, VirtualCoreId virtualCoreId) |
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const CpuId | _cpuId |
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const PhysicalCoreId | _physicalCoreId |
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const VirtualCoreId | _virtualCoreId |
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| virtual bool mammut::topology::VirtualCore::areTicksConstant |
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const |
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virtual |
Check if the amount of ticks per second change with frequency.
- Returns
- True if ticks do not change with frequency, false otherwise.
| virtual uint64_t mammut::topology::VirtualCore::getAbsoluteTicks |
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const |
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pure virtual |
Gets the clock ticks of this virtual core.
- Returns
- The clock ticks of this virtual core. If 0 is returned, ticks are not available. ATTENTION: In general, ticks may change with frequency, i.e. the amount of ticks per second at 1GHz may be different from the amount of ticks per second at 2GHz. To check if ticks do not change with the frequency, you should use 'areTicksConstant()' call.
| CpuId mammut::topology::VirtualCore::getCpuId |
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const |
Returns the identifier of the CPU on which this virtual core is running.
- Returns
- The identifier of the CPU on which this virtual core is running.
Returns the idle levels (C-States) supported by this virtual core.
- Returns
- The idle levels supported by this virtual core. If the vector is empty, no idle levels are supported.
| virtual double mammut::topology::VirtualCore::getIdleTime |
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const |
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pure virtual |
Returns the number of microseconds that this virtual core have been idle since the last call of resetIdleTime() (or since the creation of this virtual core handler).
- Returns
- The number of microseconds that this virtual core have been idle.
| PhysicalCoreId mammut::topology::VirtualCore::getPhysicalCoreId |
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const |
Returns the identifier of the physical core on which this virtual core is running.
- Returns
- The identifier of the physical core on which this virtual core is running.
| VirtualCoreId mammut::topology::VirtualCore::getVirtualCoreId |
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const |
Returns the identifier of this virtual core.
- Returns
- The identifier of this virtual core.
| virtual bool mammut::topology::VirtualCore::hasFlag |
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const std::string & |
flagName | ) |
const |
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pure virtual |
Checks if this virtual core has a specific flag
| virtual void mammut::topology::VirtualCore::hotPlug |
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const |
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pure virtual |
Hotplugs this virtual core. If this core is not hot-pluggable, nothing is done.
| virtual void mammut::topology::VirtualCore::hotUnplug |
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const |
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pure virtual |
Hotunplugs this virtual core. If this core is not hot-pluggable, nothing is done.
| virtual bool mammut::topology::VirtualCore::isHotPluggable |
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const |
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pure virtual |
Returns true if this virtual core is hot-pluggable.
- Returns
- True if this virtual core is hot-pluggable, false otherwise.
| virtual bool mammut::topology::VirtualCore::isHotPlugged |
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const |
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pure virtual |
Returns true if this virtual core is hot plugged.
- Returns
- True if this virtual core is hot plugged or if hotplug is not supported, false otherwise.
| virtual void mammut::topology::VirtualCore::maximizeUtilization |
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const |
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pure virtual |
| virtual void mammut::topology::VirtualCore::resetIdleTime |
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pure virtual |
Resets the number of microseconds that this virtual core have been idle
| virtual void mammut::topology::VirtualCore::resetUtilization |
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const |
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pure virtual |
The documentation for this class was generated from the following file:
