SpinlockWord Class Reference

#include <SpinlockWord.h>

Collaboration diagram for SpinlockWord:

Public Member Functions
constexpr	SpinlockWord (bool locked=false)
ALWAYS_INLINE bool	tryAcquire ()
ALWAYS_INLINE bool	acquired () const
ALWAYS_INLINE void	release ()
ALWAYS_INLINE bool	releaseChecked ()

Private Member Functions
	NOT_COPYABLE_OR_ASSIGNABLE (SpinlockWord)

Private Attributes
volatile processor_register_t	m_Value

Friends
class	Spinlock

Detailed Description

Atomic exclusion only; IRQ state, recursion and waiting belong to the caller.

Definition at line 8 of file SpinlockWord.h.

Constructor & Destructor Documentation

SpinlockWord()

constexpr SpinlockWord::SpinlockWord ( bool  locked = false )

inlineexplicitconstexpr

Definition at line 10 of file SpinlockWord.h.

Member Function Documentation

acquired()

ALWAYS_INLINE bool SpinlockWord::acquired ( ) const

inline

Definition at line 18 of file SpinlockWord.h.

release()

ALWAYS_INLINE void SpinlockWord::release ( )

inline

Definition at line 22 of file SpinlockWord.h.

releaseChecked()

ALWAYS_INLINE bool SpinlockWord::releaseChecked ( )

inline

Definition at line 26 of file SpinlockWord.h.

tryAcquire()

ALWAYS_INLINE bool SpinlockWord::tryAcquire ( )

inline

Definition at line 12 of file SpinlockWord.h.

Friends And Related Symbol Documentation

Spinlock

friend class Spinlock

friend

Definition at line 33 of file SpinlockWord.h.

Member Data Documentation

m_Value

volatile processor_register_t SpinlockWord::m_Value

private

Definition at line 37 of file SpinlockWord.h.

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The documentation for this class was generated from the following file:

• SpinlockWord.h