/* * Copyright (c) 2021-2023, Arm Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @DTS_TAG@ @DTS_NODE@ { compatible = "arm,ffa-manifest-1.0"; ffa-version = <0x00010000>; /* 31:16 - Major, 15:0 - Minor */ uuid = <@EXPORT_SP_UUID_DT@>; description = "SMM Gateway"; execution-ctx-count = <1>; exception-level = <1>; /* S-EL0 */ execution-state = <0>; /* AArch64 */ xlat-granule = <0>; /* 4KiB */ messaging-method = <3>; /* Direct messaging only */ ns-interrupts-action = <2>; /* Non-secure interrupts are signaled */ elf-format = <1>; memory-regions { compatible = "arm,ffa-manifest-memory-regions"; mm-comm-buffer { base-address = <@MM_COMM_BUFFER_ADDRESS@>; pages-count = <@MM_COMM_BUFFER_PAGE_COUNT@>; attributes = <0xb>; /* ns access-read-write */ }; }; };