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[urcu.git]
/
urcu
/
arch_ppc.h
diff --git
a/urcu/arch_ppc.h
b/urcu/arch_ppc.h
index 8dfd6d161970432a2225082295a424249af4b980..c1762ae2d8dd3385b793f2df95a248695f7593c7 100644
(file)
--- a/
urcu/arch_ppc.h
+++ b/
urcu/arch_ppc.h
@@
-23,11
+23,17
@@
*/
#include <urcu/compiler.h>
*/
#include <urcu/compiler.h>
-#include <urcu/arch_uatomic.h>
+#include <urcu/config.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
-#define CONFIG_HAVE_FENCE 1
#define CONFIG_HAVE_MEM_COHERENCY
#define CONFIG_HAVE_MEM_COHERENCY
+/* Include size of POWER5+ L3 cache lines: 256 bytes */
+#define CACHE_LINE_SIZE 256
+
#ifndef BITS_PER_LONG
#define BITS_PER_LONG (__SIZEOF_LONG__ * 8)
#endif
#ifndef BITS_PER_LONG
#define BITS_PER_LONG (__SIZEOF_LONG__ * 8)
#endif
@@
-51,10
+57,7
@@
#define rmc() barrier()
#define wmc() barrier()
#define rmc() barrier()
#define wmc() barrier()
-/* Assume SMP machine, given we don't have this information */
-#define CONFIG_SMP 1
-
-#ifdef CONFIG_SMP
+#ifdef CONFIG_RCU_SMP
#define smp_mb() mb()
#define smp_rmb() rmb()
#define smp_wmb() wmb()
#define smp_mb() mb()
#define smp_rmb() rmb()
#define smp_wmb() wmb()
@@
-116,4
+119,8
@@
static inline cycles_t get_cycles (void)
}
}
}
}
+#ifdef __cplusplus
+}
+#endif
+
#endif /* _URCU_ARCH_PPC_H */
#endif /* _URCU_ARCH_PPC_H */
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