Refactor top-level document structure
In preparation for extending documentation on PSA certified and
secure processing environments, the top-level structure has been
cleaned-up and simplified. PNGs from tf-m for docs home have
been reused for consistency.
Signed-off-by: Julian Hall <julian.hall@arm.com>
Change-Id: Id2b7d9b46dd90f419d00c417a06003e32862ead0
diff --git a/docs/services/uml/InternalTrustedDeploymentDiagram.puml b/docs/services/uml/InternalTrustedDeploymentDiagram.puml
new file mode 100644
index 0000000..ccc2475
--- /dev/null
+++ b/docs/services/uml/InternalTrustedDeploymentDiagram.puml
@@ -0,0 +1,20 @@
+'-------------------------------------------------------------------------------
+' Copyright (c) 2022, Arm Limited and Contributors. All rights reserved.
+'
+' SPDX-License-Identifier: BSD-3-Clause
+'
+'-------------------------------------------------------------------------------
+
+@startuml
+
+node crypto_sp {
+ [its_frontend] -> [secure_storage_client]
+}
+
+node internal_trusted_store_sp {
+ [secure_storage_provider] -> [secure_flash_store]
+}
+
+[secure_storage_client] -> [secure_storage_provider]
+
+@enduml