QuarkPlatformPkg: Add ForceRecovery UEFI application
[mirror_edk2.git] / QuarkPlatformPkg / Include / Library / PlatformPcieHelperLib.h
1 /** @file
2 PlatformPcieHelperLib function prototype definitions.
3
4 Copyright (c) 2013-2015 Intel Corporation.
5
6 This program and the accompanying materials
7 are licensed and made available under the terms and conditions of the BSD License
8 which accompanies this distribution. The full text of the license may be found at
9 http://opensource.org/licenses/bsd-license.php
10
11 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
12 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
13
14 **/
15
16 #ifndef __PLATFORM_PCIE_HELPER_LIB_H__
17 #define __PLATFORM_PCIE_HELPER_LIB_H__
18
19 #include "Platform.h"
20
21 //
22 // Function prototypes for routines exported by this library.
23 //
24
25 /**
26 Platform assert PCI express PERST# signal.
27
28 @param PlatformType See EFI_PLATFORM_TYPE enum definitions.
29
30 **/
31 VOID
32 EFIAPI
33 PlatformPERSTAssert (
34 IN CONST EFI_PLATFORM_TYPE PlatformType
35 );
36
37 /**
38 Platform de assert PCI express PERST# signal.
39
40 @param PlatformType See EFI_PLATFORM_TYPE enum definitions.
41
42 **/
43 VOID
44 EFIAPI
45 PlatformPERSTDeAssert (
46 IN CONST EFI_PLATFORM_TYPE PlatformType
47 );
48
49 /** Early initialisation of the PCIe controller.
50
51 @param PlatformType See EFI_PLATFORM_TYPE enum definitions.
52
53 @retval EFI_SUCCESS Operation success.
54
55 **/
56 EFI_STATUS
57 EFIAPI
58 PlatformPciExpressEarlyInit (
59 IN CONST EFI_PLATFORM_TYPE PlatformType
60 );
61
62 #endif // #ifndef __PLATFORM_PCIE_HELPER_LIB_H__