Crypto: Add support for Hash functionalities

This patch introduces support for the Hash functionalities
exposed by the PSA Crypto API, and adds a set of tests to
the Regression test suite to validate the API functions.

Change-Id: I4169b7a1a7a04140d557edef4e9d86a9c6ae0f50
Signed-off-by: Antonio de Angelis <antonio.deangelis@arm.com>
diff --git a/test/framework/test_framework.h b/test/framework/test_framework.h
index a2b64c4..b27e298 100644
--- a/test/framework/test_framework.h
+++ b/test/framework/test_framework.h
@@ -10,6 +10,7 @@
 
 #include <stdarg.h>
 #include <stdint.h>
+#include <stdio.h>
 
 #include "test_framework_helpers.h"