cc15a619a6
This patch fixes the following Ecc reported error: The #ifndef at the start of an include file should have one postfix underscore, and no prefix underscore character Some include guards have been modified to match the name of the header file. Some comments have also been added on the closing '#endif'. Cc: Bret Barkelew <bret.barkelew@microsoft.com> Cc: Sean Brogan <sean.brogan@microsoft.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Pierre Gondois <Pierre.Gondois@arm.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
47 lines
1003 B
C
47 lines
1003 B
C
/** @file
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*
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* Copyright (c) 2016 - 2017, ARM Limited. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-2-Clause-Patent
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*
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**/
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#ifndef ARM_SVC_LIB_H_
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#define ARM_SVC_LIB_H_
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/**
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* The size of the SVC arguments are different between AArch64 and AArch32.
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* The native size is used for the arguments.
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*/
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typedef struct {
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UINTN Arg0;
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UINTN Arg1;
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UINTN Arg2;
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UINTN Arg3;
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UINTN Arg4;
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UINTN Arg5;
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UINTN Arg6;
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UINTN Arg7;
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} ARM_SVC_ARGS;
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/**
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Trigger an SVC call
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SVC calls can take up to 8 arguments and return up to 8 return values.
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Therefore, the 8 first fields in the ARM_SVC_ARGS structure are used
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for both input and output values.
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@param[in, out] Args Arguments to be passed as part of the SVC call
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The return values of the SVC call are also placed
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in the same structure
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@retval None
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**/
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VOID
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ArmCallSvc (
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IN OUT ARM_SVC_ARGS *Args
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);
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#endif // ARM_SVC_LIB_H_
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