[fsbl] add fsbl for cv181x/cv180x

Change-Id: I6809bc5016d4bc148f62be2ed3f8e928ec111f19

fsbl/include/cassert.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2014, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef __CASSERT_H__
+#define __CASSERT_H__
+
+/*******************************************************************************
+ * Macro to flag a compile time assertion. It uses the preprocessor to generate
+ * an invalid C construct if 'cond' evaluates to false.
+ * The following compilation error is triggered if the assertion fails:
+ * "error: size of array 'msg' is negative"
+ * The 'unused' attribute ensures that the unused typedef does not emit a
+ * compiler warning.
+ ******************************************************************************/
+#define CASSERT(cond, msg)	\
+	typedef char msg[(cond) ? 1 : -1] __unused
+
+#endif /* __CASSERT_H__ */