Note that the expected quarter when a feature will be completed based on very rough estimates of the effort involved and therefore can change. Items beyond CQ4'21 will be planned in detail and confirmed at the start of the quarter depending on progress made in previous quarter and available bandwidth.
If you are interested in collaborating on any of the roadmap features or other features in the project, please mail Trusted Servies mailing lists - trusted-services@lists.trustedfirmware.org
**Supported Features**
- PSA Crypto Service
- PSA Internal Trusted Storage (ITS) Service
- PSA Protected Storage (PS) Service
- PSA Attestation Service
- Example Application/Tests in Normal World using PSA Crypto and PSA Internal Trusted Storage Services
- Enable Crypto HW Integration (HUK, Key derivation) in PSA Crypto Service
- Enable Storage HW Integration (nwd eMMC RPMB) - leverage op-tee support
- FIP based booting
- FF-A Direct Messaging
- Test against PSA Funcation API Compliance Test Suite
**CQ4'21 (In Development)**
- Authentication and Access Control of Trusted Services - Initial
- GP Trusted Application/FF-A Secure Partition Coexistence demo (using separate storage backend)
**CQ1'22 **
- Platform Security Firmware Update Service
- Meta-arm yocto support
- Authentication and Access Control of Trusted Services - Contd.
- GP Trusted Application/FF-A Secure Partition Cooperation demo (sharing storage backend)
- Storage Backend Integration Enhancements
**CQ2'22 **
- First Trusted Service Release Tag
- aarch32 support in Trusted Services
- Boot Flow Enhancements
- Shim layer for legacy GP TAs to access Trusted Services
**OP-TEE **(Enhancement as reference Trusted Operating System used along with Trusted Services) ****
Supported Features (Upstreaming in progress)
- Secure Partition Loading, FF-A Message Routing, SPMC
**CQ4'21 (In Development)**
- SPMC Upstreaming Essential Features
**CQ1'22 (In Development)**
- SPMC Upstreaming Continued
**CQ2'22 **
- aarch32 support - OP-TEE as monitor + SPMD