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8855e52ec5
The SPM implementation based on MM is going to be kept for the foreseeable future. Change-Id: I11e96778a4f52a1aa803e7e048d9a7cb24a53954 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Acked-by: Sumit Garg <sumit.garg@linaro.org>
35 lines
938 B
C
35 lines
938 B
C
/*
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* Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef MM_SVC_H
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#define MM_SVC_H
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#if SPM_MM
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#include <lib/utils_def.h>
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#define MM_VERSION_MAJOR U(1)
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#define MM_VERSION_MAJOR_SHIFT 16
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#define MM_VERSION_MAJOR_MASK U(0x7FFF)
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#define MM_VERSION_MINOR U(0)
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#define MM_VERSION_MINOR_SHIFT 0
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#define MM_VERSION_MINOR_MASK U(0xFFFF)
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#define MM_VERSION_FORM(major, minor) ((major << MM_VERSION_MAJOR_SHIFT) | (minor))
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#define MM_VERSION_COMPILED MM_VERSION_FORM(MM_VERSION_MAJOR, MM_VERSION_MINOR)
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/*
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* SMC IDs defined in [1] for accessing MM services from the Non-secure world.
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* These FIDs occupy the range 0x40 - 0x5f.
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* [1] DEN0060A_ARM_MM_Interface_Specification.pdf
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*/
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#define MM_VERSION_AARCH32 U(0x84000040)
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#define MM_COMMUNICATE_AARCH64 U(0xC4000041)
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#define MM_COMMUNICATE_AARCH32 U(0x84000041)
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#endif /* SPM_MM */
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#endif /* MM_SVC_H */
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