On 07/23/2013 09:10 PM, riku.voi...@linaro.org wrote:
> +#ifdef TARGET_NR_atomic_cmpxchg_32
> +case TARGET_NR_atomic_cmpxchg_32:
> +{
> +/* should use start_exclusive from main.c */
> +abi_ulong mem_value;
> +if (get_user_u32(mem_value, arg6))
> +ret = -T
From: Riku Voipio
With nptl enabled, atomic_cmpxchg_32 and atomic_barrier
system calls are needed. This patch enabled really dummy
versions of the system calls, modeled after the m68k
kernel code.
With this patch I am able to execute m68k binaries
with qemu linux-user (busybox compiled for coldf
