Docs: Move design documents into a dedicated folder
Collect all the design documents under a dedicated design_docs folder.
Update the links in other documents.
Change-Id: I2da761a11317144185e960c539f2245d3d46fd2a
Signed-off-by: David Hu <david.hu@arm.com>
diff --git a/docs/technical_references/design_docs/index.rst b/docs/technical_references/design_docs/index.rst
new file mode 100644
index 0000000..3566e03
--- /dev/null
+++ b/docs/technical_references/design_docs/index.rst
@@ -0,0 +1,13 @@
+Design documents
+================
+
+.. toctree::
+ :maxdepth: 2
+ :glob:
+
+ */index
+ *
+
+--------------
+
+*Copyright (c) 2021, Arm Limited. All rights reserved.*