Access to internals of a CPU Core. More...

#include "types.h"
#include "machine/core_cr.h"
#include "machine/core_interrupt.h"
#include "machine/core_msr.h"

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Namespaces
namespace	Core
	Implements an abstraction for CPU internals.

Functions
unsigned	Core::getID ()
	Get the ID of the current CPU core using LAPIC::getID() with an internal lookup table.
void	Core::init ()
	Initialize this CPU core.
void	Core::exit ()
	Deinitialize this CPU core.
unsigned	Core::count ()
	Get number of available CPU cores.
unsigned	Core::countOnline ()
	Get number of successfully started (and currently active) CPU cores.
bool	Core::isOnline (uint8_t core_id)
	Check if CPU core is currently active.
void	Core::pause ()
	Gives the core a hint that it is executing a spinloop and should sleep "shortly".
void	Core::idle ()
	Halt the CPU core until the next interrupt.
void	Core::die ()
	Permanently halts the core.

Constants
const unsigned	Core::MAX = 8
	Maximum number of supported CPUs.

Detailed Description

Access to internals of a CPU Core.

Namespaces