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1 | /*++\r | |
2 | \r | |
3 | Copyright (c) 2006 Intel Corporation. All rights reserved\r | |
4 | This software and associated documentation (if any) is furnished\r | |
5 | under a license and may only be used or copied in accordance\r | |
6 | with the terms of the license. Except as permitted by such\r | |
7 | license, no part of this software or documentation may be\r | |
8 | reproduced, stored in a retrieval system, or transmitted in any\r | |
9 | form or by any means without the express written consent of\r | |
10 | Intel Corporation.\r | |
11 | \r | |
12 | PEI Services Table Pointer Library.\r | |
13 | \r | |
14 | --*/\r | |
15 | \r | |
16 | #include "InternalPeiServicesTablePointer.h"\r | |
17 | \r | |
18 | /**\r | |
19 | \r | |
20 | The function returns the pointer to PeiServicee following\r | |
21 | PI1.0.\r | |
22 | \r | |
23 | For IA32, the four-bytes field immediately prior to new IDT\r | |
24 | base addres is used to save the EFI_PEI_SERVICES**.\r | |
25 | For x64, the eight-bytes field immediately prior to new IDT\r | |
26 | base addres is used to save the EFI_PEI_SERVICES**.\r | |
27 | \r | |
28 | @retval The pointer to PeiServices.\r | |
29 | \r | |
30 | **/\r | |
31 | EFI_PEI_SERVICES **\r | |
32 | EFIAPI\r | |
33 | GetPeiServicesTablePointer (\r | |
34 | VOID\r | |
35 | )\r | |
36 | {\r | |
37 | EFI_PEI_SERVICES **PeiServices;\r | |
38 | \r | |
39 | PeiServices = (EFI_PEI_SERVICES **) AsmPeiSevicesTablePointer ();\r | |
40 | ASSERT (PeiServices != NULL);\r | |
41 | return PeiServices;\r | |
42 | }\r | |
43 | \r |