d65b78f101
This is initial version of OP-TEE library that provides api's to communicate with OP-TEE OS (Trusted OS based on ARM TrustZone) via secure monitor calls. Currently it provides basic api to detect OP-TEE presence via UID matching. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
35 lines
937 B
C
35 lines
937 B
C
/** @file
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OP-TEE specific header file.
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Copyright (c) 2018, Linaro Ltd. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef _OPTEE_H_
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#define _OPTEE_H_
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/*
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* The 'Trusted OS Call UID' is supposed to return the following UUID for
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* OP-TEE OS. This is a 128-bit value.
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*/
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#define OPTEE_OS_UID0 0x384fb3e0
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#define OPTEE_OS_UID1 0xe7f811e3
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#define OPTEE_OS_UID2 0xaf630002
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#define OPTEE_OS_UID3 0xa5d5c51b
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BOOLEAN
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EFIAPI
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IsOpteePresent (
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VOID
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);
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#endif
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