commit | c7d8c1cc2249269f43ac1a95c216c33cae08451e | [log] [tgz] |
---|---|---|
author | Mike McTernan <mikemcternan@google.com> | Wed Jul 12 18:05:55 2023 +0100 |
committer | Mike McTernan <mikemcternan@google.com> | Wed Jul 12 17:07:34 2023 +0000 |
tree | 92efd6302246b34cbe81e2126a53a445693880d5 | |
parent | 86ad8579731e1376198b2a559df98e3e317a8dcb [diff] |
trusty: confui: Add option to use handle prot library Bug: 286462747 Test: build.py Change-Id: I6668a6d7e9e0b61093ad38cb34df9a3ad3349d87
This is an implementation of the ConfirmationUI trusted application for Trusty. It is meant as a reference implementation for OEMs who want to implement ConfirmationUI or "Android Protected Confirmation" and use Trusty as TEE OS.
You will need a touch controller driver or another trusted input method for the targeted platform.
Included in this package is a sample layout as used by Pixel3(+) phones. For phones that use button on the right side of the phone this layout can be adjusted by configuring the context parameters. E.g.: (see TrustyConfirmationUI.cpp) conv.setParam(1440_px); conv.setParam(2960_px); conv.setParam(34.146_mm); conv.setParam(44.146_mm); conv.setParam(54.146_mm); conv.setParam(64.146_mm);
A default example layout is provided in examples/layouts/. To override the layout with a vendor specific one, define CONFIRMATIONUI_LAYOUTS to point to the layouts library you want to link against.