1 files changed, 6 insertions, 0 deletions
diff --git a/py/objint_mpz.c b/py/objint_mpz.c
index 5ca2bf53b3..d465ef9650 100644
--- a/py/objint_mpz.c
+++ b/py/objint_mpz.c
@@ -107,6 +107,12 @@ char *mp_obj_int_formatted_impl(char **buf, size_t *buf_size, size_t *fmt_size,
     return str;
 }
 
+mp_obj_t mp_obj_int_from_bytes_impl(bool big_endian, size_t len, const byte *buf) {
+    mp_obj_int_t *o = mp_obj_int_new_mpz();
+    mpz_set_from_bytes(&o->mpz, big_endian, len, buf);
+    return MP_OBJ_FROM_PTR(o);
+}
+
 void mp_obj_int_to_bytes_impl(mp_obj_t self_in, bool big_endian, size_t len, byte *buf) {
     assert(MP_OBJ_IS_TYPE(self_in, &mp_type_int));
     mp_obj_int_t *self = MP_OBJ_TO_PTR(self_in);