Include dependency graph for generic.h:

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Macros
#define	AO_GCC_ATOMIC_TEST_AND_SET

#define	AO_compiler_barrier() __atomic_signal_fence(__ATOMIC_SEQ_CST)

#define	AO_HAVE_nop_read

#define	AO_HAVE_nop_full

#define	AO_CLEAR(addr) __atomic_clear(addr, __ATOMIC_RELEASE)

#define	AO_HAVE_CLEAR

#define	AO_HAVE_test_and_set

#define	AO_HAVE_test_and_set_acquire

#define	AO_HAVE_test_and_set_release

#define	AO_HAVE_test_and_set_full

Functions
AO_INLINE void	AO_nop_read (void)

AO_INLINE void	AO_nop_full (void)

AO_INLINE AO_TS_VAL_t	AO_test_and_set (volatile AO_TS_t *addr)

AO_INLINE AO_TS_VAL_t	AO_test_and_set_acquire (volatile AO_TS_t *addr)

AO_INLINE AO_TS_VAL_t	AO_test_and_set_release (volatile AO_TS_t *addr)

AO_INLINE AO_TS_VAL_t	AO_test_and_set_full (volatile AO_TS_t *addr)

Macro Definition Documentation

◆ AO_CLEAR

#define AO_CLEAR ( addr ) __atomic_clear(addr, __ATOMIC_RELEASE)

Definition at line 92 of file generic.h.

◆ AO_compiler_barrier

#define AO_compiler_barrier ( ) __atomic_signal_fence(__ATOMIC_SEQ_CST)

Definition at line 49 of file generic.h.

◆ AO_GCC_ATOMIC_TEST_AND_SET

#define AO_GCC_ATOMIC_TEST_AND_SET

Definition at line 22 of file generic.h.

◆ AO_HAVE_CLEAR

#define AO_HAVE_CLEAR

Definition at line 93 of file generic.h.

◆ AO_HAVE_nop_full

#define AO_HAVE_nop_full

Definition at line 84 of file generic.h.

◆ AO_HAVE_nop_read

#define AO_HAVE_nop_read

Definition at line 67 of file generic.h.

◆ AO_HAVE_test_and_set

#define AO_HAVE_test_and_set

Definition at line 100 of file generic.h.

◆ AO_HAVE_test_and_set_acquire

#define AO_HAVE_test_and_set_acquire

Definition at line 107 of file generic.h.

◆ AO_HAVE_test_and_set_full

#define AO_HAVE_test_and_set_full

Definition at line 121 of file generic.h.

◆ AO_HAVE_test_and_set_release

#define AO_HAVE_test_and_set_release

Definition at line 114 of file generic.h.

Function Documentation

◆ AO_nop_full()

AO_INLINE void AO_nop_full ( void )

Definition at line 79 of file generic.h.

  {
    /* __sync_synchronize() could be used instead.      */
    __atomic_thread_fence(__ATOMIC_SEQ_CST);
  }

◆ AO_nop_read()

AO_INLINE void AO_nop_read ( void )

Definition at line 63 of file generic.h.

  {
    __atomic_thread_fence(__ATOMIC_ACQUIRE);
  }

◆ AO_test_and_set()

AO_INLINE AO_TS_VAL_t AO_test_and_set ( volatile AO_TS_t * addr )

Definition at line 96 of file generic.h.

  {
    return (AO_TS_VAL_t)__atomic_test_and_set(addr, __ATOMIC_RELAXED);
  }

◆ AO_test_and_set_acquire()

AO_INLINE AO_TS_VAL_t AO_test_and_set_acquire ( volatile AO_TS_t * addr )

Definition at line 103 of file generic.h.

  {
    return (AO_TS_VAL_t)__atomic_test_and_set(addr, __ATOMIC_ACQUIRE);
  }

◆ AO_test_and_set_full()

AO_INLINE AO_TS_VAL_t AO_test_and_set_full ( volatile AO_TS_t * addr )

Definition at line 117 of file generic.h.

  {
    return (AO_TS_VAL_t)__atomic_test_and_set(addr, __ATOMIC_SEQ_CST);
  }

◆ AO_test_and_set_release()

AO_INLINE AO_TS_VAL_t AO_test_and_set_release ( volatile AO_TS_t * addr )

Definition at line 110 of file generic.h.

  {
    return (AO_TS_VAL_t)__atomic_test_and_set(addr, __ATOMIC_RELEASE);
  }

Macros

Functions