projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 275d4bd4 SV |
1 | /** @file\r |
| 2 | EFI MP information protocol provides a lightweight MP_SERVICES_PROTOCOL.\r | |
| 3 | \r | |
| 4 | MP information protocol only provides static information of MP processor.\r | |
| 5 | \r | |
| 6 | Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r | |
| 7 | Copyright (c) 2016 - 2018, ARM Limited. All rights reserved.<BR>\r | |
| 8 | \r | |
| 86094561 | 9 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| 275d4bd4 SV |
10 | \r |
| 11 | **/\r | |
| 12 | \r | |
| 13 | #ifndef _MP_INFORMATION_H_\r | |
| 14 | #define _MP_INFORMATION_H_\r | |
| 15 | \r | |
| 16 | #include <Protocol/MpService.h>\r | |
| 17 | #include <PiPei.h>\r | |
| 18 | #include <Ppi/SecPlatformInformation.h>\r | |
| 19 | \r | |
| 20 | #define MP_INFORMATION_GUID \\r | |
| 21 | { \\r | |
| 22 | 0xba33f15d, 0x4000, 0x45c1, {0x8e, 0x88, 0xf9, 0x16, 0x92, 0xd4, 0x57, 0xe3} \\r | |
| 23 | }\r | |
| 24 | \r | |
| 25 | #pragma pack(1)\r | |
| 26 | typedef struct {\r | |
| 91415a36 MK |
27 | UINT64 NumberOfProcessors;\r |
| 28 | UINT64 NumberOfEnabledProcessors;\r | |
| 29 | EFI_PROCESSOR_INFORMATION ProcessorInfoBuffer[];\r | |
| 275d4bd4 SV |
30 | } MP_INFORMATION_HOB_DATA;\r |
| 31 | #pragma pack()\r | |
| 32 | \r | |
| 91415a36 | 33 | extern EFI_GUID gMpInformationHobGuid;\r |
| 275d4bd4 SV |
34 | \r |
| 35 | #endif\r |