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1 | #ifndef _URCU_ARCH_UATOMIC_GCC_H |
2 | #define _URCU_ARCH_UATOMIC_GCC_H | |
3 | ||
4 | /* | |
5 | * Copyright (c) 1991-1994 by Xerox Corporation. All rights reserved. | |
6 | * Copyright (c) 1996-1999 by Silicon Graphics. All rights reserved. | |
7 | * Copyright (c) 1999-2004 Hewlett-Packard Development Company, L.P. | |
8 | * Copyright (c) 2009 Mathieu Desnoyers | |
9 | * Copyright (c) 2010 Paul E. McKenney, IBM Corporation | |
10 | * (Adapted from uatomic_arch_ppc.h) | |
11 | * | |
12 | * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED | |
13 | * OR IMPLIED. ANY USE IS AT YOUR OWN RISK. | |
14 | * | |
15 | * Permission is hereby granted to use or copy this program | |
16 | * for any purpose, provided the above notices are retained on all copies. | |
17 | * Permission to modify the code and to distribute modified code is granted, | |
18 | * provided the above notices are retained, and a notice that the code was | |
19 | * modified is included with the above copyright notice. | |
20 | * | |
21 | * Code inspired from libuatomic_ops-1.2, inherited in part from the | |
22 | * Boehm-Demers-Weiser conservative garbage collector. | |
23 | */ | |
24 | ||
25 | #include <urcu/compiler.h> | |
26 | #include <urcu/system.h> | |
27 | ||
28 | #ifdef __cplusplus | |
29 | extern "C" { | |
30 | #endif | |
31 | ||
32 | /* | |
33 | * If your platform doesn't have a full set of atomics, you will need | |
34 | * a separate uatomic_arch_*.h file for your architecture. Otherwise, | |
35 | * just rely on the definitions in uatomic_generic.h. | |
36 | */ | |
37 | #define UATOMIC_HAS_ATOMIC_BYTE | |
38 | #define UATOMIC_HAS_ATOMIC_SHORT | |
39 | ||
40 | #ifdef __cplusplus | |
41 | } | |
42 | #endif | |
43 | ||
44 | #include <urcu/uatomic_generic.h> | |
45 | ||
46 | #endif /* _URCU_ARCH_UATOMIC_GCC_H */ |