Hi All, The Realm guest edk2 firmware is now public, please see details below:

Realm Guest Firmware: edk2: Repo: git@git.gitlab.arm.com:linux-arm/edk2-cca.git Branch: 2638_arm_cca_rmm-v1.0-eac2 (https://gitlab.arm.com/linux-arm/edk2-cca/-/tree/2638_arm_cca_rmm-v1.0-eac2)

Host FVP firmware: edk2: Repo: git@github.com:/tianocore/edk2.git Branch: master edk2-platforms: Repo: git@github.com:/tianocore/edk2-platforms.git Branch: master

Best Regards Soby Mathew

From: Soby Mathew Soby.Mathew@arm.com Sent: Friday, September 15, 2023 10:57 AM To: tf-rmm@lists.trustedfirmware.org Cc: nd nd@arm.com Subject: [tf-rmm] TF-RMM aligned to RMM v1.0 EAC2 specification

Hi Everyone, The EAC2 development branch has been merged back to the `main` and tagged (https://github.com/TF-RMM/tf-rmm/releases/tag/rmm-spec-v1.0-eac2). TF-RMM is now RMM v1.0 EAC2 [1] compliant and all the corresponding Normal world software entities need to be updated to this version of ABI to work with RMM. Please find the details below: 1) Linux Linux repo: git@git.gitlab.arm.com:linux-arm/linux-cca.git KVM/Host branch : cca-host/rmm-v1.0-eac2 (https://gitlab.arm.com/linux-arm/linux-cca/-/tree/cca-host/rmm-v1.0-eac2) Linux Guest branch : cca-guest/rmm-v1.0-eac2 (https://gitlab.arm.com/linux-arm/linux-cca/-/tree/cca-guest/rmm-v1.0-eac2) Full Linux stack branch : cca-full/rmm-v1.0-eac2 (https://gitlab.arm.com/linux-arm/linux-cca/-/tree/cca-full/rmm-v1.0-eac2) 2) kvmtool repo: git@git.gitlab.arm.com:linux-arm/kvmtool-cca.git eac2 branch: cca/rmm-v1.0-eac2 (https://gitlab.arm.com/linux-arm/kvmtool-cca/-/tree/cca/rmm-v1.0-eac2) 3) kvm-unit-tests repo: git@git.gitlab.arm.com:linux-arm/kvm-unit-tests-cca.git eac2 branch: cca/rmm-v1.0-eac2 (https://gitlab.arm.com/linux-arm/kvm-unit-tests-cca/-/tree/cca/rmm-v1.0-eac2)

The tf-a-tests changes have been merged to master as found here : https://git.trustedfirmware.org/TF-A/tf-a-tests.git/commit/?id=e3c73d226e7a0...

Best Regards Soby Mathew

[1] : https://developer.arm.com/documentation/den0137/1-0eac2/?lang=en IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.