040000 tree 96e87bb1917558cf450ccf937c4657da2a9f657c	arm-ffa-tee
040000 tree 40d973d539f2ffa3e41c3781398552bc62aaaff8	arm-ffa-user
040000 tree f371dcea7b0f5bd0329695e0f14f587b91fb93de	linux