Infrastructure for running tests under Linux in primary VM.
Includes an initial test of simply inserting and removing the Hafnium
kernel module.
Change-Id: I832a30d902f58ca71f89374300ab39b2ba3ab877
diff --git a/inc/system/sys/cdefs.h b/inc/system/sys/cdefs.h
new file mode 100644
index 0000000..ef2bc8f
--- /dev/null
+++ b/inc/system/sys/cdefs.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2019 The Hafnium Authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+/*
+ * Empty file to make Android Clang stdatomic.h happy. It includes this internal
+ * glibc header which we don't have, but doesn't actually need it.
+ * TODO: Investigate why Android have replaced the upstream Clang version of
+ * stdatomic.h with one that appears to be from FreeBSD, possibly via Bionic, in
+ * their prebuilt version of Clang. If we can just use the upstream Clang we can
+ * probably remove this workaround.
+ */