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Intel(R) Threading Building Blocks Doxygen Documentation  version 4.2.3
Macros | Functions
linux_intel64.h File Reference
#include <stdint.h>
#include "gcc_ia32_common.h"
Include dependency graph for linux_intel64.h:

Go to the source code of this file.

Macros

#define __TBB_WORDSIZE   8
 
#define __TBB_ENDIANNESS   __TBB_ENDIAN_LITTLE
 
#define __TBB_compiler_fence()   __asm__ __volatile__("": : :"memory")
 
#define __TBB_control_consistency_helper()   __TBB_compiler_fence()
 
#define __TBB_acquire_consistency_helper()   __TBB_compiler_fence()
 
#define __TBB_release_consistency_helper()   __TBB_compiler_fence()
 
#define __TBB_full_memory_fence()   __asm__ __volatile__("mfence": : :"memory")
 
#define __TBB_MACHINE_DEFINE_ATOMICS(S, T, X)
 
#define __TBB_AtomicOR(P, V)   __TBB_machine_or(P,V)
 
#define __TBB_AtomicAND(P, V)   __TBB_machine_and(P,V)
 
#define __TBB_USE_FETCHSTORE_AS_FULL_FENCED_STORE   1
 
#define __TBB_USE_GENERIC_HALF_FENCED_LOAD_STORE   1
 
#define __TBB_USE_GENERIC_RELAXED_LOAD_STORE   1
 
#define __TBB_USE_GENERIC_SEQUENTIAL_CONSISTENCY_LOAD_STORE   1
 

Functions

static void __TBB_machine_or (volatile void *ptr, uint64_t value)
 
static void __TBB_machine_and (volatile void *ptr, uint64_t value)
 

Macro Definition Documentation

◆ __TBB_acquire_consistency_helper

#define __TBB_acquire_consistency_helper ( )    __TBB_compiler_fence()

Definition at line 31 of file linux_intel64.h.

◆ __TBB_AtomicAND

#define __TBB_AtomicAND (   P,
  V 
)    __TBB_machine_and(P,V)

Definition at line 86 of file linux_intel64.h.

◆ __TBB_AtomicOR

#define __TBB_AtomicOR (   P,
  V 
)    __TBB_machine_or(P,V)

Definition at line 85 of file linux_intel64.h.

◆ __TBB_compiler_fence

#define __TBB_compiler_fence ( )    __asm__ __volatile__("": : :"memory")

Definition at line 29 of file linux_intel64.h.

◆ __TBB_control_consistency_helper

#define __TBB_control_consistency_helper ( )    __TBB_compiler_fence()

Definition at line 30 of file linux_intel64.h.

◆ __TBB_ENDIANNESS

#define __TBB_ENDIANNESS   __TBB_ENDIAN_LITTLE

Definition at line 27 of file linux_intel64.h.

◆ __TBB_full_memory_fence

#define __TBB_full_memory_fence ( )    __asm__ __volatile__("mfence": : :"memory")

Definition at line 35 of file linux_intel64.h.

◆ __TBB_MACHINE_DEFINE_ATOMICS

#define __TBB_MACHINE_DEFINE_ATOMICS (   S,
  T,
  X 
)
Value:
static inline T __TBB_machine_cmpswp##S (volatile void *ptr, T value, T comparand ) \
{ \
T result; \
\
__asm__ __volatile__("lock\ncmpxchg" X " %2,%1" \
: "=a"(result), "=m"(*(volatile T*)ptr) \
: "q"(value), "0"(comparand), "m"(*(volatile T*)ptr) \
: "memory"); \
return result; \
} \
\
static inline T __TBB_machine_fetchadd##S(volatile void *ptr, T addend) \
{ \
T result; \
__asm__ __volatile__("lock\nxadd" X " %0,%1" \
: "=r"(result),"=m"(*(volatile T*)ptr) \
: "0"(addend), "m"(*(volatile T*)ptr) \
: "memory"); \
return result; \
} \
\
static inline T __TBB_machine_fetchstore##S(volatile void *ptr, T value) \
{ \
T result; \
__asm__ __volatile__("lock\nxchg" X " %0,%1" \
: "=r"(result),"=m"(*(volatile T*)ptr) \
: "0"(value), "m"(*(volatile T*)ptr) \
: "memory"); \
return result; \
} \
S
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain __itt_id ITT_FORMAT p const __itt_domain __itt_id __itt_timestamp __itt_timestamp ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain ITT_FORMAT p const __itt_domain __itt_string_handle unsigned long long ITT_FORMAT lu const __itt_domain __itt_string_handle unsigned long long ITT_FORMAT lu const __itt_domain __itt_id __itt_string_handle __itt_metadata_type size_t void ITT_FORMAT p const __itt_domain __itt_id __itt_string_handle const wchar_t size_t ITT_FORMAT lu const __itt_domain __itt_id __itt_relation __itt_id ITT_FORMAT p const wchar_t int ITT_FORMAT __itt_group_mark S
Definition: ittnotify_static.h:212
value
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain __itt_id ITT_FORMAT p const __itt_domain __itt_id __itt_timestamp __itt_timestamp ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain ITT_FORMAT p const __itt_domain __itt_string_handle unsigned long long value
Definition: ittnotify_static.h:192

Definition at line 38 of file linux_intel64.h.

◆ __TBB_release_consistency_helper

#define __TBB_release_consistency_helper ( )    __TBB_compiler_fence()

Definition at line 32 of file linux_intel64.h.

◆ __TBB_USE_FETCHSTORE_AS_FULL_FENCED_STORE

#define __TBB_USE_FETCHSTORE_AS_FULL_FENCED_STORE   1

Definition at line 88 of file linux_intel64.h.

◆ __TBB_USE_GENERIC_HALF_FENCED_LOAD_STORE

#define __TBB_USE_GENERIC_HALF_FENCED_LOAD_STORE   1

Definition at line 89 of file linux_intel64.h.

◆ __TBB_USE_GENERIC_RELAXED_LOAD_STORE

#define __TBB_USE_GENERIC_RELAXED_LOAD_STORE   1

Definition at line 90 of file linux_intel64.h.

◆ __TBB_USE_GENERIC_SEQUENTIAL_CONSISTENCY_LOAD_STORE

#define __TBB_USE_GENERIC_SEQUENTIAL_CONSISTENCY_LOAD_STORE   1

Definition at line 91 of file linux_intel64.h.

◆ __TBB_WORDSIZE

#define __TBB_WORDSIZE   8

Definition at line 26 of file linux_intel64.h.

Function Documentation

◆ __TBB_machine_and()

static void __TBB_machine_and ( volatile void *  ptr,
uint64_t  value 
)
inlinestatic

Definition at line 81 of file linux_intel64.h.

81  {
82  __asm__ __volatile__("lock\nandq %1,%0" : "=m"(*(volatile uint64_t*)ptr) : "r"(value), "m"(*(volatile uint64_t*)ptr) : "memory");
83 }
value
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain __itt_id ITT_FORMAT p const __itt_domain __itt_id __itt_timestamp __itt_timestamp ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain ITT_FORMAT p const __itt_domain __itt_string_handle unsigned long long value
Definition: ittnotify_static.h:192

References value.

◆ __TBB_machine_or()

static void __TBB_machine_or ( volatile void *  ptr,
uint64_t  value 
)
inlinestatic

Definition at line 77 of file linux_intel64.h.

77  {
78  __asm__ __volatile__("lock\norq %1,%0" : "=m"(*(volatile uint64_t*)ptr) : "r"(value), "m"(*(volatile uint64_t*)ptr) : "memory");
79 }
value
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain __itt_id ITT_FORMAT p const __itt_domain __itt_id __itt_timestamp __itt_timestamp ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain ITT_FORMAT p const __itt_domain __itt_string_handle unsigned long long value
Definition: ittnotify_static.h:192

References value.

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