tree 1d04dd3708100e444e3f8c1e19e61899d75a61f7
parent 9d8d92cc3ce5fd5ced815a7334b8d500eec42a27
author Jonny Svärd <jonny.svaerd@arm.com> 1610650397 +0100
committer Jonny Svärd <jonny.svaerd@arm.com> 1611672169 +0100

Improve mailbox message handling

Introduce a 32b magic for each message. Verify the magic for
all incoming messages.

Add reset function - in case of protocol error, effectively
reset/empty the incoming queue.

Add an error message type and message

Add version request/response

Verify payload length of responses (when applicable)

Change-Id: I8aadd4012024492533d52e2cdb38630fce5c36e2