UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm

[mirror_edk2.git] / ArmPkg / Drivers / ArmGic / ArmGicDxe.c

/*++\r
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Copyright (c) 2013-2014, ARM Ltd. All rights reserved.<BR>\r
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SPDX-License-Identifier: BSD-2-Clause-Patent\r
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Module Name:\r
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  ArmGicDxe.c\r
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Abstract:\r
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  Driver implementing the GIC interrupt controller protocol\r
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--*/\r
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#include <PiDxe.h>\r
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#include "ArmGicDxe.h"\r
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/**\r
  Initialize the state information for the CPU Architectural Protocol\r
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  @param  ImageHandle   of the loaded driver\r
  @param  SystemTable   Pointer to the System Table\r
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  @retval EFI_SUCCESS           Protocol registered\r
  @retval EFI_OUT_OF_RESOURCES  Cannot allocate protocol data structure\r
  @retval EFI_DEVICE_ERROR      Hardware problems\r
  @retval EFI_UNSUPPORTED       GIC version not supported\r
\r
**/\r
EFI_STATUS\r
InterruptDxeInitialize (\r
  IN EFI_HANDLE         ImageHandle,\r
  IN EFI_SYSTEM_TABLE   *SystemTable\r
  )\r
{\r
  EFI_STATUS            Status;\r
  ARM_GIC_ARCH_REVISION Revision;\r
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  Revision = ArmGicGetSupportedArchRevision ();\r
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  if (Revision == ARM_GIC_ARCH_REVISION_2) {\r
    Status = GicV2DxeInitialize (ImageHandle, SystemTable);\r
  } else if (Revision == ARM_GIC_ARCH_REVISION_3) {\r
    Status = GicV3DxeInitialize (ImageHandle, SystemTable);\r
  } else {\r
    Status = EFI_UNSUPPORTED;\r
  }\r
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  return Status;\r
}\r