about summary refs log tree commit diff
path: root/sysdeps/microblaze/bits/atomic.h
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/microblaze/bits/atomic.h')
-rw-r--r--sysdeps/microblaze/bits/atomic.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdeps/microblaze/bits/atomic.h b/sysdeps/microblaze/bits/atomic.h
index 77004a0284..395162df2d 100644
--- a/sysdeps/microblaze/bits/atomic.h
+++ b/sysdeps/microblaze/bits/atomic.h
@@ -35,6 +35,9 @@ typedef uintptr_t uatomicptr_t;
 typedef intmax_t atomic_max_t;
 typedef uintmax_t uatomic_max_t;
 
+#define __HAVE_64B_ATOMICS 1
+#define USE_ATOMIC_COMPILER_BUILTINS 0
+
 
 /* Microblaze does not have byte and halfword forms of load and reserve and
    store conditional. So for microblaze we stub out the 8- and 16-bit forms.  */