mirror of https://github.com/acidanthera/audk.git
55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
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/** @file
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*
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* Copyright (c) 2013-2014, ARM Limited. All rights reserved.
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*
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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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*
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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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**/
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#ifndef _ARM_GIC_V2_H_
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#define _ARM_GIC_V2_H_
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// Interrupts from 1020 to 1023 are considered as special interrupts (eg: spurious interrupts)
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#define ARM_GIC_IS_SPECIAL_INTERRUPTS(Interrupt) (((Interrupt) >= 1020) && ((Interrupt) <= 1023))
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VOID
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EFIAPI
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ArmGicV2SetupNonSecure (
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IN UINTN MpId,
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IN INTN GicDistributorBase,
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IN INTN GicInterruptInterfaceBase
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);
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VOID
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EFIAPI
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ArmGicV2EnableInterruptInterface (
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IN INTN GicInterruptInterfaceBase
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);
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VOID
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EFIAPI
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ArmGicV2DisableInterruptInterface (
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IN INTN GicInterruptInterfaceBase
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);
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UINTN
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EFIAPI
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ArmGicV2AcknowledgeInterrupt (
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IN UINTN GicInterruptInterfaceBase
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);
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VOID
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EFIAPI
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ArmGicV2EndOfInterrupt (
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IN UINTN GicInterruptInterfaceBase,
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IN UINTN Source
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);
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#endif
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