tcg/arm: fix qemu_st64 for big endian targets Due to a typo, qemu_st64 doesn't properly byteswap the 32-bit low word of a 64 bit word before saving it. This patch fixes that. Acked-by: Andrzej Zaborowski <balrogg@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>