Added framework as a flattened directory

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
diff --git a/framework/data_files/ecdsa_secp384r1.key b/framework/data_files/ecdsa_secp384r1.key
new file mode 100644
index 0000000..7890759
--- /dev/null
+++ b/framework/data_files/ecdsa_secp384r1.key
@@ -0,0 +1,6 @@
+-----BEGIN EC PRIVATE KEY-----
+MIGkAgEBBDA/XY2b4oC1aWzFzJ+Uz4r35rYd1lkrKrKzpMYHRQQX7DJ9zcrtfBAF
+PXGaBXTwp2qgBwYFK4EEACKhZANiAATZxmK1C6KcpHmQRQ4EOur08MabFWdtES9i
+KnHJMFmvmZaRxWgNK0TREVedsS9KQTou1cRfz7Z7W2PgC5Hr5Z0JprGsLAxCgqoS
+MX7VkU+Zm8SIuxMug0LMNvLKXjN5x0c=
+-----END EC PRIVATE KEY-----