Hi all,

Could you please help review the latest design document of TF-M Profile Small (previously named as Profile 1)? TF-M Profile Small provides a predefined list of features with small memory footprint, on ultra-constrained device.

Major changes since last version:

• Renamed as Profile Small to avoid confusing readers with other similar terms. The other profiles will be named as Profile Medium and Profile Large.
• Enable symmetric key algorithms based Initial Attestation.

Please help review the document on https://review.trustedfirmware.org/c/trusted-firmware-m/+/3598 for more details.

The corresponding implementation patch set is also updated on https://review.trustedfirmware.org/q/topic:%22profile-s-config%22+(status:open%20OR%20status:merged).

Any suggestion or comment is welcome!

Best regards,

Hu Ziji

From: TF-M <tf-m-bounces@lists.trustedfirmware.org> On Behalf Of David Hu via TF-M
Sent: Friday, March 6, 2020 4:47 PM
To: tf-m@lists.trustedfirmware.org
Cc: nd <nd@arm.com>
Subject: [TF-M] TF-M Profile 1 design document under review

Hi all,

As we discussed in Tech Forum yesterday, we proposed the TF-M Profile 1 design document on https://review.trustedfirmware.org/c/trusted-firmware-m/+/3598.

Any comment, suggestion or question is welcome. We will keep updating and finalizing the document.

The corresponding TF-M Profile 1 implementation patch set is also under review on https://review.trustedfirmware.org/q/topic:%22profile-1-config%22+(status:open%20OR%20status:merged).

Best regards,

Hu Ziji