1. Import SnpNt32Dxe. That is a thunk driver could produce SNP protocol on NT32 platform. It needs cowork with Network I/O driver.

2. Add network stack in Nt32Pkg.dsc.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3774 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff 2007-09-04 08:42:53 +00:00
parent 0c2b5da80e
commit 593a8308cc
6 changed files with 1591 additions and 5 deletions

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@ -199,6 +199,9 @@
OemHookStatusCodeLib|Nt32Pkg/Library/DxeNt32OemHookStatusCodeLib/DxeNt32OemHookStatusCodeLib.inf OemHookStatusCodeLib|Nt32Pkg/Library/DxeNt32OemHookStatusCodeLib/DxeNt32OemHookStatusCodeLib.inf
EdkGenericBdsLib|Nt32Pkg/Library/EdkGenericBdsLib/EdkGenericBdsLib.inf EdkGenericBdsLib|Nt32Pkg/Library/EdkGenericBdsLib/EdkGenericBdsLib.inf
DebugLib|IntelFrameworkModulePkg/Library/PeiDxeDebugLibReportStatusCode/PeiDxeDebugLibReportStatusCode.inf DebugLib|IntelFrameworkModulePkg/Library/PeiDxeDebugLibReportStatusCode/PeiDxeDebugLibReportStatusCode.inf
NetLib|MdeModulePkg/Library/DxeNetLib/DxeNetLib.inf
IpIoLib|MdeModulePkg/Library/DxeIpIoLib/DxeIpIoLib.inf
UdpIoLib|MdeModulePkg/Library/DxeUdpIoLib/DxeUdpIoLib.inf
[LibraryClasses.common.UEFI_APPLICATION] [LibraryClasses.common.UEFI_APPLICATION]
DxeServicesTableLib|MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf DxeServicesTableLib|MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
@ -391,7 +394,7 @@
PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
} }
Nt32Pkg/MetronomeDxe/MetronomeDxe.inf Nt32Pkg/MetronomeDxe/MetronomeDxe.inf
Nt32Pkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf Nt32Pkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
Nt32Pkg/ResetRuntimeDxe/ResetRuntimeDxe.inf Nt32Pkg/ResetRuntimeDxe/ResetRuntimeDxe.inf
MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
Nt32Pkg/FvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf Nt32Pkg/FvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf
@ -401,10 +404,10 @@
MdeModulePkg/Universal/MemoryTest/NullMemoryTestDxe/NullMemoryTestDxe.inf MdeModulePkg/Universal/MemoryTest/NullMemoryTestDxe/NullMemoryTestDxe.inf
IntelFrameworkModulePkg/Universal/HiiDataBaseDxe/HiiDatabase.inf IntelFrameworkModulePkg/Universal/HiiDataBaseDxe/HiiDatabase.inf
Nt32Pkg/WinNtThunkDxe/WinNtThunkDxe.inf Nt32Pkg/WinNtThunkDxe/WinNtThunkDxe.inf
MdeModulePkg/Universal/FirmwareVolume/Crc32SectionExtractDxe/Crc32SectionExtractDxe.inf MdeModulePkg/Universal/FirmwareVolume/Crc32SectionExtractDxe/Crc32SectionExtractDxe.inf
Nt32Pkg/CpuRuntimeDxe/CpuRuntimeDxe.inf Nt32Pkg/CpuRuntimeDxe/CpuRuntimeDxe.inf
Nt32Pkg/PlatformBdsDxe/PlatformBdsDxe.inf Nt32Pkg/PlatformBdsDxe/PlatformBdsDxe.inf
MdeModulePkg/Universal/FirmwareVolume/FaultTolerantWriteDxe/FtwLite.inf MdeModulePkg/Universal/FirmwareVolume/FaultTolerantWriteDxe/FtwLite.inf
IntelFrameworkModulePkg/Universal/DataHubStdErrDxe/DataHubStdErrDxe.inf IntelFrameworkModulePkg/Universal/DataHubStdErrDxe/DataHubStdErrDxe.inf
Nt32Pkg/MiscSubClassPlatformDxe/MiscSubClassPlatformDxe.inf Nt32Pkg/MiscSubClassPlatformDxe/MiscSubClassPlatformDxe.inf
Nt32Pkg/TimerDxe/TimerDxe.inf Nt32Pkg/TimerDxe/TimerDxe.inf
@ -436,6 +439,20 @@
IntelFrameworkModulePkg/Universal/DriverSampleDxe/DriverSampleDxe.inf IntelFrameworkModulePkg/Universal/DriverSampleDxe/DriverSampleDxe.inf
MdeModulePkg/Application/HelloWorld/HelloWorld.inf MdeModulePkg/Application/HelloWorld/HelloWorld.inf
#
# Network stack drivers
# To test network drivers, need network Io driver(SnpNt32Io.dll), please refer to NETWORK-IO Subproject.
#
MdeModulePkg/Universal/Network/ArpDxe/ArpDxe.inf
MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Dxe.inf
MdeModulePkg/Universal/Network/Ip4ConfigDxe/Ip4ConfigDxe.inf
MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf
MdeModulePkg/Universal/Network/MnpDxe/MnpDxe.inf
MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf
MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf
Nt32Pkg/SnpNt32Dxe/SnpNt32Dxe.inf
[BuildOptions] [BuildOptions]
MSFT:DEBUG_*_IA32_DLINK_FLAGS = /EXPORT:InitializeDriver=_ModuleEntryPoint /ALIGN:4096 /SUBSYSTEM:CONSOLE MSFT:DEBUG_*_IA32_DLINK_FLAGS = /EXPORT:InitializeDriver=_ModuleEntryPoint /ALIGN:4096 /SUBSYSTEM:CONSOLE
MSFT:RELEASE_*_IA32_DLINK_FLAGS = /ALIGN:4096 MSFT:RELEASE_*_IA32_DLINK_FLAGS = /ALIGN:4096

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@ -0,0 +1,161 @@
/** @file
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. 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.
Module Name:
ComponentName.c
Abstract:
**/
#include "SnpNt32.h"
//
// EFI Component Name Functions
//
EFI_STATUS
EFIAPI
SnpNt32DriverComponentNameGetDriverName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName
);
EFI_STATUS
EFIAPI
SnpNt32DriverComponentNameGetControllerName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName
);
//
// EFI Component Name Protocol
//
EFI_COMPONENT_NAME_PROTOCOL gSnpNt32DriverComponentName = {
SnpNt32DriverComponentNameGetDriverName,
SnpNt32DriverComponentNameGetControllerName,
"eng"
};
static EFI_UNICODE_STRING_TABLE mSnpNt32DriverNameTable[] = {
{
"eng",
L"SNP NT32 Driver"
},
{
NULL,
NULL
}
};
EFI_STATUS
EFIAPI
SnpNt32DriverComponentNameGetDriverName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName
)
/*++
Routine Description:
Retrieves a Unicode string that is the user readable name of the EFI Driver.
Arguments:
This - A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
Language - A pointer to a three character ISO 639-2 language identifier.
This is the language of the driver name that that the caller
is requesting, and it must match one of the languages specified
in SupportedLanguages. The number of languages supported by a
driver is up to the driver writer.
DriverName - A pointer to the Unicode string to return. This Unicode string
is the name of the driver specified by This in the language
specified by Language.
Returns:
EFI_SUCCESS - The Unicode string for the Driver specified by This
and the language specified by Language was returned
in DriverName.
EFI_INVALID_PARAMETER - Language is NULL.
EFI_INVALID_PARAMETER - DriverName is NULL.
EFI_UNSUPPORTED - The driver specified by This does not support the
language specified by Language.
--*/
{
return LookupUnicodeString (
Language,
gSnpNt32DriverComponentName.SupportedLanguages,
mSnpNt32DriverNameTable,
DriverName
);
}
EFI_STATUS
EFIAPI
SnpNt32DriverComponentNameGetControllerName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName
)
/*++
Routine Description:
Retrieves a Unicode string that is the user readable name of the controller
that is being managed by an EFI Driver.
Arguments:
This - A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
ControllerHandle - The handle of a controller that the driver specified by
This is managing. This handle specifies the controller
whose name is to be returned.
ChildHandle - The handle of the child controller to retrieve the name
of. This is an optional parameter that may be NULL. It
will be NULL for device drivers. It will also be NULL
for a bus drivers that wish to retrieve the name of the
bus controller. It will not be NULL for a bus driver
that wishes to retrieve the name of a child controller.
Language - A pointer to a three character ISO 639-2 language
identifier. This is the language of the controller name
that that the caller is requesting, and it must match one
of the languages specified in SupportedLanguages. The
number of languages supported by a driver is up to the
driver writer.
ControllerName - A pointer to the Unicode string to return. This Unicode
string is the name of the controller specified by
ControllerHandle and ChildHandle in the language specified
by Language from the point of view of the driver specified
by This.
Returns:
EFI_SUCCESS - The Unicode string for the user readable name in the
language specified by Language for the driver
specified by This was returned in DriverName.
EFI_INVALID_PARAMETER - ControllerHandle is not a valid EFI_HANDLE.
EFI_INVALID_PARAMETER - ChildHandle is not NULL and it is not a valid EFI_HANDLE.
EFI_INVALID_PARAMETER - Language is NULL.
EFI_INVALID_PARAMETER - ControllerName is NULL.
EFI_UNSUPPORTED - The driver specified by This is not currently managing
the controller specified by ControllerHandle and
ChildHandle.
EFI_UNSUPPORTED - The driver specified by This does not support the
language specified by Language.
--*/
{
return EFI_UNSUPPORTED;
}

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Nt32Pkg/SnpNt32Dxe/SnpNt32.c Normal file

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/** @file
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. 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.
Module Name:
SnpNt32.h
Abstract:
-**/
#ifndef _SNP_NT32_H_
#define _SNP_NT32_H_
#include <PiDxe.h>
#include <Protocol/SimpleNetwork.h>
#include <Protocol/DevicePath.h>
#include <Protocol/WinNtThunk.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiLib.h>
#include <Library/DevicePathLib.h>
#include <Library/NetLib.h>
#include <Library/MemoryAllocationLib.h>
typedef struct _SNPNT32_GLOBAL_DATA SNPNT32_GLOBAL_DATA;
typedef struct _SNPNT32_INSTANCE_DATA SNPNT32_INSTANCE_DATA;
#define NETWORK_LIBRARY_NAME_U L"SnpNt32Io.dll"
#define NETWORK_LIBRARY_INITIALIZE "SnpInitialize"
#define NETWORK_LIBRARY_FINALIZE "SnpFinalize"
#define NETWORK_LIBRARY_SET_RCV_FILTER "SnpSetReceiveFilter"
#define NETWORK_LIBRARY_RECEIVE "SnpReceive"
#define NETWORK_LIBRARY_TRANSMIT "SnpTransmit"
#pragma pack(1)
typedef struct _NT_NET_INTERFACE_INFO {
UINT32 InterfaceIndex;
EFI_MAC_ADDRESS MacAddr;
} NT_NET_INTERFACE_INFO;
#pragma pack()
#define NET_ETHER_HEADER_SIZE 14
#define MAX_INTERFACE_INFO_NUMBER 16
#define MAX_FILE_NAME_LENGTH 280
//
// Functions in Net Library
//
typedef
INT32
(*NT_NET_INITIALIZE) (
IN OUT UINT32 *InterfaceCount,
IN OUT NT_NET_INTERFACE_INFO * InterfaceInfoBuffer
);
typedef
INT32
(*NT_NET_FINALIZE) (
VOID
);
typedef
INT32
(*NT_NET_SET_RECEIVE_FILTER) (
IN UINT32 Index,
IN UINT32 EnableFilter,
IN UINT32 MCastFilterCnt,
IN EFI_MAC_ADDRESS * MCastFilter
);
typedef
INT32
(*NT_NET_RECEIVE) (
IN UINT32 Index,
IN OUT UINT32 *BufferSize,
OUT VOID *Buffer
);
typedef
INT32
(*NT_NET_TRANSMIT) (
IN UINT32 Index,
IN UINT32 HeaderSize,
IN UINT32 BufferSize,
IN VOID *Buffer,
IN EFI_MAC_ADDRESS * SrcAddr,
IN EFI_MAC_ADDRESS * DestAddr,
IN UINT16 *Protocol
);
typedef struct _NT_NET_UTILITY_TABLE {
NT_NET_INITIALIZE Initialize;
NT_NET_FINALIZE Finalize;
NT_NET_SET_RECEIVE_FILTER SetReceiveFilter;
NT_NET_RECEIVE Receive;
NT_NET_TRANSMIT Transmit;
} NT_NET_UTILITY_TABLE;
//
// Private functions
//
typedef
EFI_STATUS
(*SNPNT32_INITIALIZE_GLOBAL_DATA) (
IN SNPNT32_GLOBAL_DATA * This
);
typedef
EFI_STATUS
(*SNPNT32_INITIALIZE_INSTANCE_DATA) (
IN SNPNT32_GLOBAL_DATA * This,
IN SNPNT32_INSTANCE_DATA * Instance
);
typedef
EFI_STATUS
(*SNPNT32_CLOSE_INSTANCE) (
IN SNPNT32_GLOBAL_DATA * This,
IN SNPNT32_INSTANCE_DATA * Instance
);
//
// Global data for this driver
//
#define SNP_NT32_DRIVER_SIGNATURE EFI_SIGNATURE_32 ('W', 'S', 'N', 'P')
typedef struct _SNPNT32_GLOBAL_DATA {
UINT32 Signature;
//
// List for all the fake SNP instance
//
NET_LIST_ENTRY InstanceList;
EFI_WIN_NT_THUNK_PROTOCOL *WinNtThunk;
HMODULE NetworkLibraryHandle;
NT_NET_UTILITY_TABLE NtNetUtilityTable;
NET_LOCK Lock;
//
// Private functions
//
SNPNT32_INITIALIZE_GLOBAL_DATA InitializeGlobalData;
SNPNT32_INITIALIZE_INSTANCE_DATA InitializeInstanceData;
SNPNT32_CLOSE_INSTANCE CloseInstance;
} SNPNT32_GLOBAL_DATA;
//
// Instance data for each fake SNP instance
//
#define SNP_NT32_INSTANCE_SIGNATURE EFI_SIGNATURE_32 ('w', 'S', 'N', 'P')
typedef struct _SNPNT32_INSTANCE_DATA {
UINT32 Signature;
//
// List entry use for linking with other instance
//
NET_LIST_ENTRY Entry;
SNPNT32_GLOBAL_DATA *GlobalData;
EFI_HANDLE DeviceHandle;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_SIMPLE_NETWORK_PROTOCOL Snp;
EFI_SIMPLE_NETWORK_MODE Mode;
NT_NET_INTERFACE_INFO InterfaceInfo;
//
// Private functions
//
} SNPNT32_INSTANCE_DATA;
#define SNP_NT32_INSTANCE_DATA_FROM_SNP_THIS(a) \
CR ( \
a, \
SNPNT32_INSTANCE_DATA, \
Snp, \
SNP_NT32_INSTANCE_SIGNATURE \
)
extern EFI_DRIVER_BINDING_PROTOCOL gSnpNt32DriverBinding;
extern EFI_COMPONENT_NAME_PROTOCOL gSnpNt32DriverComponentName;
EFI_STATUS
EFIAPI
SnpNt32DriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL * This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH_PROTOCOL * RemainingDevicePath OPTIONAL
);
EFI_STATUS
EFIAPI
SnpNt32DriverBindingStart (
IN EFI_DRIVER_BINDING_PROTOCOL * This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH_PROTOCOL * RemainingDevicePath OPTIONAL
);
EFI_STATUS
EFIAPI
SnpNt32DriverBindingStop (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer
);
EFI_STATUS
SnpNt32InitializeGlobalData (
IN SNPNT32_GLOBAL_DATA *This
);
EFI_STATUS
SnpNt32InitializeInstanceData (
IN SNPNT32_GLOBAL_DATA *This,
IN SNPNT32_INSTANCE_DATA *Instance
);
EFI_STATUS
SnpNt32CloseInstance (
IN SNPNT32_GLOBAL_DATA *This,
IN SNPNT32_INSTANCE_DATA *Instance
);
#endif

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@ -0,0 +1,56 @@
#/** @file
# Component name for module SnpNt32Dxe
#
# Copyright (c) 2007, Intel Corporation.
#
# All rights reserved. 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 = SnpNt32Dxe
FILE_GUID = D0893F05-B06D-4161-B947-9BE9B85AC3A1
MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0
EDK_RELEASE_VERSION = 0x00020000
EFI_SPECIFICATION_VERSION = 0x00020000
ENTRY_POINT = InitializeSnpNt32river
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
[Sources.common]
ComponentName.c
SnpNt32.h
SnpNt32.c
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
Nt32Pkg/Nt32Pkg.dec
[LibraryClasses]
DevicePathLib
UefiLib
UefiBootServicesTableLib
BaseMemoryLib
DebugLib
UefiDriverEntryPoint
NetLib
[Protocols]
gEfiSimpleNetworkProtocolGuid # PROTOCOL ALWAYS_CONSUMED
gEfiDevicePathProtocolGuid # PROTOCOL ALWAYS_CONSUMED
gEfiWinNtThunkProtocolGuid # PROTOCOL ALWAYS_CONSUMED

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<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<MsaHeader>
<ModuleName>SnpNt32Dxe</ModuleName>
<ModuleType>DXE_DRIVER</ModuleType>
<GuidValue>D0893F05-B06D-4161-B947-9BE9B85AC3A1</GuidValue>
<Version>1.0</Version>
<Abstract>Component name for module SnpNt32</Abstract>
<Description>FIX ME!</Description>
<Copyright>Copyright (c) 2007, Intel Corporation. </Copyright>
<License>All rights reserved. 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.</License>
<Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>
</MsaHeader>
<ModuleDefinitions>
<SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
<BinaryModule>false</BinaryModule>
<OutputFileBasename>SnpNt32Dxe</OutputFileBasename>
</ModuleDefinitions>
<LibraryClassDefinitions>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DebugLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>BaseMemoryLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiBootServicesTableLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DevicePathLib</Keyword>
</LibraryClass>
</LibraryClassDefinitions>
<SourceFiles>
<Filename>SnpNt32.c</Filename>
<Filename>SnpNt32.h</Filename>
<Filename>ComponentName.c</Filename>
</SourceFiles>
<PackageDependencies>
<Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
<Package PackageGuid="68169ab0-d41b-4009-9060-292c253ac43d"/>
</PackageDependencies>
<Protocols>
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiDevicePathProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiSimpleNetworkProtocolGuid</ProtocolCName>
</Protocol>
</Protocols>
<Externs>
<Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
<Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
</Externs>
</ModuleSurfaceArea>