1 /** @file
2 
3   Copyright (c) 2004  - 2014, Intel Corporation. All rights reserved.<BR>
4 
5 
6   This program and the accompanying materials are licensed and made available under
7 
8   the terms and conditions of the BSD License that accompanies this distribution.
9 
10   The full text of the license may be found at
11 
12   http://opensource.org/licenses/bsd-license.php.
13 
14 
15 
16   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
17 
18   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
19 
20 
21 
22 
23 Module Name:
24 
25 
26     MchInit.c
27 
28 Abstract:
29 
30 
31 --*/
32 
33 
34 #include "PlatformEarlyInit.h"
35 
36 #define PSE_PAGE_SIZE 0x400000   // 4MB
37 
38 extern  BOOLEAN ImageInMemory;
39 
40 
41 VOID
42 EfiCommonLibEnablePsePaging (
43   IN UINT32   PDBR
44   );
45 
46 VOID
InitMchThermalSensor()47 EfiCommonLibDisablePsePaging (
48   );
49 
50 /**
51 
52   Initialize the MCH Thermal Sensor
53 
54 **/
55 VOID
56 InitMchThermalSensor()
ProgramMchCRID(IN CONST EFI_PEI_SERVICES ** PeiServices)57 {
58 }
59 
60 /**
61 
62   Programs and enables the CRID for MCH and ICH
63 
64 **/
65 VOID
66 ProgramMchCRID(
67   IN CONST EFI_PEI_SERVICES            **PeiServices
68   )
MchInit(IN CONST EFI_PEI_SERVICES ** PeiServices)69 {
70 }
71 
72 /**
73 
74   Initialize the GPIO IO selection, GPIO USE selection, and GPIO signal inversion registers
75 
76 **/
77 VOID
78 MchInit (
79   IN CONST EFI_PEI_SERVICES          **PeiServices
80   )
81 {
82 
83   return;
84 }
85 
86 
87