]> git.proxmox.com Git - mirror_edk2.git/blame - IntelSiliconPkg/IntelSiliconPkg.dec
IntelSiliconPkg VTdDxe: Option to force no early access attr request
[mirror_edk2.git] / IntelSiliconPkg / IntelSiliconPkg.dec
CommitLineData
9429e8a0
JY
1## @file\r
2# IntelSilicon Package\r
3#\r
4# This package provides common open source Intel silicon modules.\r
5#\r
339cb0af 6# Copyright (c) 2016 - 2018, Intel Corporation. All rights reserved.<BR>\r
9429e8a0
JY
7# This program and the accompanying materials are licensed and made available under\r
8# the terms and conditions of the BSD License that accompanies this distribution.\r
9# The full text of the license may be found at\r
10# http://opensource.org/licenses/bsd-license.php.\r
11#\r
12# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
13# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
14#\r
15##\r
16\r
17[Defines]\r
18 DEC_SPECIFICATION = 0x00010005\r
19 PACKAGE_NAME = IntelSiliconPkg\r
20 PACKAGE_GUID = F7A58914-FA0E-4F71-BD6A-220FDF824A49\r
21 PACKAGE_VERSION = 0.1\r
22\r
23[Includes]\r
24 Include\r
63998d7c 25\r
c8a2f3c3
SZ
26[LibraryClasses.IA32, LibraryClasses.X64]\r
27 ## @libraryclass Provides services to access Microcode region on flash device.\r
28 #\r
29 MicrocodeFlashAccessLib|Include/Library/MicrocodeFlashAccessLib.h\r
30\r
63998d7c 31[Guids]\r
a5991c88
GM
32 ## GUID for Package token space\r
33 # {A9F8D54E-1107-4F0A-ADD0-4587E7A4A735}\r
2048ab4b 34 gIntelSiliconPkgTokenSpaceGuid = { 0xa9f8d54e, 0x1107, 0x4f0a, { 0xad, 0xd0, 0x45, 0x87, 0xe7, 0xa4, 0xa7, 0x35 } }\r
a5991c88 35\r
63998d7c
MG
36 ## HOB GUID to publish SMBIOS data records from PEI phase\r
37 # HOB data format is same as SMBIOS records defined in SMBIOS spec or OEM defined types\r
38 # Generic DXE Library / Driver can locate HOB(s) and add SMBIOS records into SMBIOS table\r
39 gIntelSmbiosDataHobGuid = { 0x798e722e, 0x15b2, 0x4e13, { 0x8a, 0xe9, 0x6b, 0xa3, 0x0f, 0xf7, 0xf1, 0x67 }}\r
40\r
c8a2f3c3
SZ
41 ## Include/Guid/MicrocodeFmp.h\r
42 gMicrocodeFmpImageTypeIdGuid = { 0x96d4fdcd, 0x1502, 0x424d, { 0x9d, 0x4c, 0x9b, 0x12, 0xd2, 0xdc, 0xae, 0x5c } }\r
43\r
0b7df500
JY
44[Ppis]\r
45 gEdkiiVTdInfoPpiGuid = { 0x8a59fcb3, 0xf191, 0x400c, { 0x97, 0x67, 0x67, 0xaf, 0x2b, 0x25, 0x68, 0x4a } }\r
46\r
b7ff5027
JY
47[Protocols]\r
48 gEdkiiPlatformVTdPolicyProtocolGuid = { 0x3d17e448, 0x466, 0x4e20, { 0x99, 0x9f, 0xb2, 0xe1, 0x34, 0x88, 0xee, 0x22 }}\r
49\r
a5991c88
GM
50[PcdsFixedAtBuild, PcdsPatchableInModule, PcdsDynamic, PcdsDynamicEx]\r
51 ## This is the GUID of the FFS which contains the Graphics Video BIOS Table (VBT)\r
52 # The VBT content is stored as a RAW section which is consumed by GOP PEI/UEFI driver.\r
53 # The default GUID can be updated by patching or runtime if platform support multiple VBT configurations.\r
54 # @Prompt GUID of the FFS which contains the Graphics Video BIOS Table (VBT)\r
55 # { 0x56752da9, 0xde6b, 0x4895, 0x88, 0x19, 0x19, 0x45, 0xb6, 0xb7, 0x6c, 0x22 }\r
56 gIntelSiliconPkgTokenSpaceGuid.PcdIntelGraphicsVbtFileGuid|{ 0xa9, 0x2d, 0x75, 0x56, 0x6b, 0xde, 0x95, 0x48, 0x88, 0x19, 0x19, 0x45, 0xb6, 0xb7, 0x6c, 0x22 }|VOID*|0x00000001\r
57\r
0d12b733 58 ## The mask is used to control VTd behavior.<BR><BR>\r
8be3ff8f
JY
59 # BIT0: Enable IOMMU during boot (If DMAR table is installed in DXE. If VTD_INFO_PPI is installed in PEI.)\r
60 # BIT1: Enable IOMMU when transfer control to OS (ExitBootService in normal boot. EndOfPEI in S3)\r
8c09f300 61 # BIT2: Force no IOMMU access attribute request recording before DMAR table is installed.\r
0d12b733
JY
62 # @Prompt The policy for VTd driver behavior.\r
63 gIntelSiliconPkgTokenSpaceGuid.PcdVTdPolicyPropertyMask|1|UINT8|0x00000002\r
64\r
339cb0af
SZ
65 ## Declares VTd PEI DMA buffer size.<BR><BR>\r
66 # When this PCD value is referred by platform to calculate the required\r
67 # memory size for PEI (InstallPeiMemory), the PMR alignment requirement\r
68 # needs be considered to be added with this PCD value for alignment\r
69 # adjustment need by AllocateAlignedPages.\r
70 # @Prompt The VTd PEI DMA buffer size.\r
71 gIntelSiliconPkgTokenSpaceGuid.PcdVTdPeiDmaBufferSize|0x00400000|UINT32|0x00000003\r
72\r
73 ## Declares VTd PEI DMA buffer size for S3.<BR><BR>\r
74 # When this PCD value is referred by platform to calculate the required\r
75 # memory size for PEI S3 (InstallPeiMemory), the PMR alignment requirement\r
76 # needs be considered to be added with this PCD value for alignment\r
77 # adjustment need by AllocateAlignedPages.\r
78 # @Prompt The VTd PEI DMA buffer size for S3.\r
79 gIntelSiliconPkgTokenSpaceGuid.PcdVTdPeiDmaBufferSizeS3|0x00200000|UINT32|0x00000004\r
80\r