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From 152b969cd4ff5b4b7e1c65eca1f9ab243b8a30c8 Mon Sep 17 00:00:00 2001
From: Otavio Salvador <otavio@ossystems.com.br>
Date: Sun, 14 Apr 2013 13:53:35 -0300
Subject: [PATCH] ARM: Use generic assembly nop and barrier code for armv6
Upstream-Status: Submitted
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---
arch/arch-arm.h | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/arch/arch-arm.h b/arch/arch-arm.h
index 658b688..7cd9502 100644
--- a/arch/arch-arm.h
+++ b/arch/arch-arm.h
@@ -18,7 +18,9 @@
#define __NR_sys_vmsplice 343
#endif
-#if defined (__ARM_ARCH_4__) || defined (__ARM_ARCH_4T__) || defined (__ARM_ARCH_5__) || defined (__ARM_ARCH_5T__) || defined (__ARM_ARCH_5TE__) || defined (__ARM_ARCH_5TEJ__)
+#if defined (__ARM_ARCH_4__) || defined (__ARM_ARCH_4T__) \
+ || defined (__ARM_ARCH_5__) || defined (__ARM_ARCH_5T__) || defined (__ARM_ARCH_5TE__) || defined (__ARM_ARCH_5TEJ__) \
+ || defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__)
#define nop __asm__ __volatile__("mov\tr0,r0\t@ nop\n\t")
#define read_barrier() __asm__ __volatile__ ("" : : : "memory")
#define write_barrier() __asm__ __volatile__ ("" : : : "memory")
--
1.7.2.5
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