diff options
Diffstat (limited to 'Vlv2TbltDevicePkg/PlatformCpuInfoDxe/PlatformCpuInfoDxe.c')
| -rw-r--r-- | Vlv2TbltDevicePkg/PlatformCpuInfoDxe/PlatformCpuInfoDxe.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/Vlv2TbltDevicePkg/PlatformCpuInfoDxe/PlatformCpuInfoDxe.c b/Vlv2TbltDevicePkg/PlatformCpuInfoDxe/PlatformCpuInfoDxe.c deleted file mode 100644 index d35a158181..0000000000 --- a/Vlv2TbltDevicePkg/PlatformCpuInfoDxe/PlatformCpuInfoDxe.c +++ /dev/null @@ -1,60 +0,0 @@ -/** @file
-
- Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
-
- SPDX-License-Identifier: BSD-2-Clause-Patent
-
-
-
-Module Name:
-
- PlatformCpuInfoDxe.c
-
-Abstract:
- Platform Cpu Info driver to public platform related HOB data
-
---*/
-
-#include "PlatformCpuInfoDxe.h"
-
-CHAR16 EfiPlatformCpuInfoVariable[] = L"PlatformCpuInfo";
-
-EFI_STATUS
-EFIAPI
-PlatformCpuInfoInit (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
- EFI_PLATFORM_CPU_INFO *PlatformCpuInfoPtr;
- EFI_PEI_HOB_POINTERS GuidHob;
-
- //
- // Get Platform Cpu Info HOB
- //
- GuidHob.Raw = GetHobList ();
- while ((GuidHob.Raw = GetNextGuidHob (&gEfiPlatformCpuInfoGuid, GuidHob.Raw)) != NULL) {
- PlatformCpuInfoPtr = GET_GUID_HOB_DATA (GuidHob.Guid);
- GuidHob.Raw = GET_NEXT_HOB (GuidHob);
-
- //
- // Write the Platform CPU Info to volatile memory for runtime purposes.
- // This must be done in its own driver because SetVariable protocol is dependent on chipset,
- // which is dependent on CpuIo, PlatformInfo, and Metronome.
- //
- Status = gRT->SetVariable(
- EfiPlatformCpuInfoVariable,
- &gEfiVlv2VariableGuid,
- EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,
- sizeof(EFI_PLATFORM_CPU_INFO),
- PlatformCpuInfoPtr
- );
- if (EFI_ERROR(Status)) {
- return Status;
- }
- }
-
- return EFI_SUCCESS;
-}
-
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