From b4e83061e3ebd3dd012c4b41cc04daf3043a1ce0 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Tue, 3 Dec 2013 11:56:55 +0100 Subject: arm: Clear reservations Recent GCC versions use atomic operations based on load/store exclusive in the C++ library. --- cpukit/score/cpu/arm/cpu_asm.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'cpukit/score/cpu/arm/cpu_asm.S') diff --git a/cpukit/score/cpu/arm/cpu_asm.S b/cpukit/score/cpu/arm/cpu_asm.S index 0a91836fe5..7fb4062d50 100644 --- a/cpukit/score/cpu/arm/cpu_asm.S +++ b/cpukit/score/cpu/arm/cpu_asm.S @@ -64,7 +64,7 @@ DEFINE_FUNCTION_ARM(_CPU_Context_switch) /* Start restoring context */ _restore: -#ifdef RTEMS_SMP +#ifdef ARM_MULTILIB_HAS_LOAD_STORE_EXCLUSIVE clrex #endif -- cgit v1.2.3