audk/ArmPkg/Drivers/ArmGic/ArmGicDxe.h

68 lines
1.7 KiB
C

/*++
Copyright (c) 2013-2014, ARM Ltd. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
--*/
#ifndef __ARM_GIC_DXE_H__
#define __ARM_GIC_DXE_H__
#include <Library/ArmGicLib.h>
#include <Library/ArmLib.h>
#include <Library/DebugLib.h>
#include <Library/IoLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Protocol/Cpu.h>
#include <Protocol/HardwareInterrupt.h>
extern UINTN mGicNumInterrupts;
extern HARDWARE_INTERRUPT_HANDLER *gRegisteredInterruptHandlers;
//
// Common API
//
EFI_STATUS
InstallAndRegisterInterruptService (
IN EFI_HARDWARE_INTERRUPT_PROTOCOL *InterruptProtocol,
IN EFI_CPU_INTERRUPT_HANDLER InterruptHandler,
IN EFI_EVENT_NOTIFY ExitBootServicesEvent
);
EFI_STATUS
EFIAPI
RegisterInterruptSource (
IN EFI_HARDWARE_INTERRUPT_PROTOCOL *This,
IN HARDWARE_INTERRUPT_SOURCE Source,
IN HARDWARE_INTERRUPT_HANDLER Handler
);
//
// GicV2 API
//
EFI_STATUS
GicV2DxeInitialize (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
//
// GicV3 API
//
EFI_STATUS
GicV3DxeInitialize (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
#endif