From: Heikki Lindholm <holindho@domain.hid>
To: xenomai@xenomai.org
Subject: [Xenomai-core] [PATCH] xenomai 2.1 ppc64 build fix
Date: Fri, 18 Nov 2005 18:45:29 +0200 [thread overview]
Message-ID: <437E0529.8030102@domain.hid> (raw)
[-- Attachment #1: Type: text/plain, Size: 141 bytes --]
Xenomai 2.1:
- powerpc/atomic.h lost one 64-bit #ifdef during the merge - ppc64
defines its own atomic mask functions.
-- Heikki Lindholm
[-- Attachment #2: xenomai2.1-051118-atomic.patch --]
[-- Type: text/plain, Size: 645 bytes --]
diff -Nru xenomai/include/asm-powerpc/atomic.h xenomai-devel/include/asm-powerpc/atomic.h
--- xenomai/include/asm-powerpc/atomic.h 2005-11-08 09:43:39.000000000 +0200
+++ xenomai-devel/include/asm-powerpc/atomic.h 2005-11-18 15:37:34.000000000 +0200
@@ -210,6 +210,7 @@
return t;
}
+#ifndef __powerpc64__
static __inline__ void atomic_set_mask(unsigned long mask,
unsigned long *ptr)
{
@@ -237,6 +238,7 @@
: "r" (ptr), "r" (mask)
: "r5", "cc", "memory");
}
+#endif /* __powerpc64__ */
#define xnarch_atomic_xchg(ptr,v) atomic_xchg(ptr,v)
#define xnarch_memory_barrier() __asm__ __volatile__("": : :"memory")
next reply other threads:[~2005-11-18 16:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-18 16:45 Heikki Lindholm [this message]
2005-11-20 10:26 ` [Xenomai-core] [PATCH] xenomai 2.1 ppc64 build fix Philippe Gerum
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