It provides AllocateBuffer/FreeBuffer/Map/Unmap function. It also provides VTd capability yet. Cc: Star Zeng <star.zeng@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
		
			
				
	
	
		
			80 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			INI
		
	
	
	
	
	
			
		
		
	
	
			80 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			INI
		
	
	
	
	
	
| ## @file
 | |
| # Intel VTd DXE Driver.
 | |
| #
 | |
| # This driver initializes VTd engine based upon DMAR ACPI tables
 | |
| # and provide DMA protection to PCI or ACPI device.
 | |
| #
 | |
| # Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
 | |
| # This program and the accompanying materials
 | |
| # are licensed and made available under the terms and conditions of the BSD License
 | |
| # which accompanies this distribution.  The full text of the license may be found at
 | |
| # http://opensource.org/licenses/bsd-license.php
 | |
| #
 | |
| # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
 | |
| # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 | |
| #
 | |
| ##
 | |
| 
 | |
| [Defines]
 | |
|   INF_VERSION                    = 0x00010005
 | |
|   BASE_NAME                      = IntelVTdDxe
 | |
|   MODULE_UNI_FILE                = IntelVTdDxe.uni
 | |
|   FILE_GUID                      = 987555D6-595D-4CFA-B895-59B89368BD4D
 | |
|   MODULE_TYPE                    = DXE_DRIVER
 | |
|   VERSION_STRING                 = 1.0
 | |
|   ENTRY_POINT                    = IntelVTdInitialize
 | |
| 
 | |
| #
 | |
| # The following information is for reference only and not required by the build tools.
 | |
| #
 | |
| #  VALID_ARCHITECTURES           = IA32 X64 IPF EBC
 | |
| #
 | |
| #
 | |
| 
 | |
| [Sources]
 | |
|   IntelVTdDxe.c
 | |
|   BmDma.c
 | |
|   DmaProtection.c
 | |
|   DmaProtection.h
 | |
|   DmarAcpiTable.c
 | |
|   PciInfo.c
 | |
|   TranslationTable.c
 | |
|   TranslationTableEx.c
 | |
|   VtdReg.c
 | |
| 
 | |
| [Packages]
 | |
|   MdePkg/MdePkg.dec
 | |
|   MdeModulePkg/MdeModulePkg.dec
 | |
|   IntelSiliconPkg/IntelSiliconPkg.dec
 | |
| 
 | |
| [LibraryClasses]
 | |
|   DebugLib
 | |
|   UefiDriverEntryPoint
 | |
|   UefiBootServicesTableLib
 | |
|   BaseLib
 | |
|   IoLib
 | |
|   PciSegmentLib
 | |
|   BaseMemoryLib
 | |
|   MemoryAllocationLib
 | |
|   UefiLib
 | |
| 
 | |
| [Guids]
 | |
|   gEfiEventExitBootServicesGuid   ## CONSUMES ## Event
 | |
|   gEfiAcpi20TableGuid             ## CONSUMES ## SystemTable
 | |
|   gEfiAcpiTableGuid               ## CONSUMES ## SystemTable
 | |
| 
 | |
| [Protocols]
 | |
|   gEdkiiIoMmuProtocolGuid                     ## PRODUCES
 | |
|   gEfiAcpiSdtProtocolGuid                     ## CONSUMES
 | |
|   gEfiPciIoProtocolGuid                       ## CONSUMES
 | |
|   gEfiPciEnumerationCompleteProtocolGuid      ## CONSUMES
 | |
|   gEdkiiPlatformVTdPolicyProtocolGuid         ## SOMETIMES_CONSUMES
 | |
| 
 | |
| [Depex]
 | |
|   gEfiPciRootBridgeIoProtocolGuid AND
 | |
|   gEfiAcpiSdtProtocolGuid
 | |
| 
 | |
| [UserExtensions.TianoCore."ExtraFiles"]
 | |
|   IntelVTdDxeExtra.uni
 | |
| 
 |