| /** @file | |
| EFI MP information protocol provides a lightweight MP_SERVICES_PROTOCOL. | |
| MP information protocol only provides static information of MP processor. | |
| Copyright (c) 2009, Intel Corporation. All rights reserved.<BR> | |
| Copyright (c) 2016 - 2018, ARM Limited. All rights reserved.<BR> | |
| SPDX-License-Identifier: BSD-2-Clause-Patent | |
| **/ | |
| #ifndef _MP_INFORMATION_H_ | |
| #define _MP_INFORMATION_H_ | |
| #include <Protocol/MpService.h> | |
| #include <PiPei.h> | |
| #include <Ppi/SecPlatformInformation.h> | |
| #define MP_INFORMATION_GUID \ | |
| { \ | |
| 0xba33f15d, 0x4000, 0x45c1, {0x8e, 0x88, 0xf9, 0x16, 0x92, 0xd4, 0x57, 0xe3} \ | |
| } | |
| #pragma pack(1) | |
| typedef struct { | |
| UINT64 NumberOfProcessors; | |
| UINT64 NumberOfEnabledProcessors; | |
| EFI_PROCESSOR_INFORMATION ProcessorInfoBuffer[]; | |
| } MP_INFORMATION_HOB_DATA; | |
| #pragma pack() | |
| extern EFI_GUID gMpInformationHobGuid; | |
| #endif |