3 Copyright (c) 2004 - 2006, Intel Corporation
4 All rights reserved. This program and the accompanying materials
5 are licensed and made available under the terms and conditions of the BSD License
6 which accompanies this distribution. The full text of the license may be found at
7 http://opensource.org/licenses/bsd-license.php
9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
15 EdkIIGlueSmmDriverEntryPoint.c
19 Smm Driver entry point template file
23 #include "EdkIIGlueDxe.h"
24 #include "Common/EdkIIGlueDependencies.h"
28 // Module Unload Handler
30 #ifdef __EDKII_GLUE_MODULE_UNLOAD_HANDLER__
33 __EDKII_GLUE_MODULE_UNLOAD_HANDLER__ (
34 EFI_HANDLE ImageHandle
40 ProcessModuleUnloadList (
41 EFI_HANDLE ImageHandle
44 #ifdef __EDKII_GLUE_MODULE_UNLOAD_HANDLER__
45 return (__EDKII_GLUE_MODULE_UNLOAD_HANDLER__ (ImageHandle
));
51 #ifdef __EDKII_GLUE_EFI_CALLER_ID_GUID__
52 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiCallerIdGuid
= __EDKII_GLUE_EFI_CALLER_ID_GUID__
;
56 // Library constructors
60 ProcessLibraryConstructorList (
61 IN EFI_HANDLE ImageHandle
,
62 IN EFI_SYSTEM_TABLE
*SystemTable
66 // Declare "Status" if any of the following libraries are used
68 #if defined(__EDKII_GLUE_DXE_HOB_LIB__) \
69 || defined(__EDKII_GLUE_UEFI_BOOT_SERVICES_TABLE_LIB__) \
70 || defined(__EDKII_GLUE_UEFI_DRIVER_MODEL_LIB__) \
71 || defined(__EDKII_GLUE_EDK_DXE_RUNTIME_DRIVER_LIB__) \
72 || defined(__EDKII_GLUE_DXE_SERVICES_TABLE_LIB__) \
73 || defined(__EDKII_GLUE_DXE_SMBUS_LIB__) \
74 || defined(__EDKII_GLUE_UEFI_RUNTIME_SERVICES_TABLE_LIB__) \
75 || defined(__EDKII_GLUE_DXE_IO_LIB_CPU_IO__)
80 // EdkII Glue Library Constructors:
81 // NOTE: the constructors must be called according to dependency order
83 // UefiBootServicesTableLib UefiBootServicesTableLibConstructor()
84 // DxeIoLibCpuIo IoLibConstructor
85 // EdkDxeRuntimeDriverLib RuntimeDriverLibConstruct()
86 // DxeHobLib HobLibConstructor()
87 // UefiDriverModelLib UefiDriverModelLibConstructor()
88 // DxeSmbusLib SmbusLibConstructor()
89 // DxeServicesTableLib DxeServicesTableLibConstructor()
90 // UefiRuntimeServicesTableLib UefiRuntimeServicesTableLibConstructor()
91 // check here: check lib usage
92 #ifdef __EDKII_GLUE_UEFI_BOOT_SERVICES_TABLE_LIB__
93 Status
= UefiBootServicesTableLibConstructor (ImageHandle
, SystemTable
);
94 ASSERT_EFI_ERROR (Status
);
97 #ifdef __EDKII_GLUE_DXE_IO_LIB_CPU_IO__
98 Status
= IoLibConstructor (ImageHandle
, SystemTable
);
99 ASSERT_EFI_ERROR (Status
);
102 #ifdef __EDKII_GLUE_EDK_DXE_RUNTIME_DRIVER_LIB__
103 Status
= RuntimeDriverLibConstruct (ImageHandle
, SystemTable
);
104 ASSERT_EFI_ERROR (Status
);
107 #ifdef __EDKII_GLUE_UEFI_RUNTIME_SERVICES_TABLE_LIB__
108 Status
= UefiRuntimeServicesTableLibConstructor (ImageHandle
, SystemTable
);
109 ASSERT_EFI_ERROR (Status
);
112 #ifdef __EDKII_GLUE_UEFI_DRIVER_MODEL_LIB__
113 Status
= UefiDriverModelLibConstructor (ImageHandle
, SystemTable
);
114 ASSERT_EFI_ERROR (Status
);
117 #ifdef __EDKII_GLUE_DXE_SERVICES_TABLE_LIB__
118 Status
= DxeServicesTableLibConstructor (ImageHandle
, SystemTable
);
119 ASSERT_EFI_ERROR (Status
);
122 #ifdef __EDKII_GLUE_DXE_HOB_LIB__
123 Status
= HobLibConstructor (ImageHandle
, SystemTable
);
124 ASSERT_EFI_ERROR (Status
);
127 #ifdef __EDKII_GLUE_DXE_SMBUS_LIB__
128 Status
= SmbusLibConstructor (ImageHandle
, SystemTable
);
129 ASSERT_EFI_ERROR (Status
);
134 // Library destructors
138 ProcessLibraryDestructorList (
139 IN EFI_HANDLE ImageHandle
,
140 IN EFI_SYSTEM_TABLE
*SystemTable
145 EFI_BOOT_SERVICES
*mBS
;
148 This function returns the size, in bytes,
149 of the device path data structure specified by DevicePath.
150 If DevicePath is NULL, then 0 is returned.
152 @param DevicePath A pointer to a device path data structure.
154 @return The size of a device path in bytes.
160 SmmGetDevicePathSize (
161 IN CONST EFI_DEVICE_PATH_PROTOCOL
*DevicePath
164 CONST EFI_DEVICE_PATH_PROTOCOL
*Start
;
166 if (DevicePath
== NULL
) {
171 // Search for the end of the device path structure
174 while (!EfiIsDevicePathEnd (DevicePath
)) {
175 DevicePath
= EfiNextDevicePathNode (DevicePath
);
179 // Compute the size and add back in the size of the end device path structure
181 return ((UINTN
) DevicePath
- (UINTN
) Start
) + sizeof (EFI_DEVICE_PATH_PROTOCOL
);
185 This function appends the device path SecondDevicePath
186 to every device path instance in FirstDevicePath.
188 @param FirstDevicePath A pointer to a device path data structure.
190 @param SecondDevicePath A pointer to a device path data structure.
192 @return A pointer to the new device path is returned.
193 NULL is returned if space for the new device path could not be allocated from pool.
194 It is up to the caller to free the memory used by FirstDevicePath and SecondDevicePath
195 if they are no longer needed.
198 EFI_DEVICE_PATH_PROTOCOL
*
200 SmmAppendDevicePath (
201 IN CONST EFI_DEVICE_PATH_PROTOCOL
*FirstDevicePath
,
202 IN CONST EFI_DEVICE_PATH_PROTOCOL
*SecondDevicePath
209 EFI_DEVICE_PATH_PROTOCOL
*NewDevicePath
;
210 EFI_DEVICE_PATH_PROTOCOL
*DevicePath2
;
212 ASSERT (FirstDevicePath
!= NULL
&& SecondDevicePath
!= NULL
);
215 // Allocate space for the combined device path. It only has one end node of
216 // length EFI_DEVICE_PATH_PROTOCOL
218 Size1
= SmmGetDevicePathSize (FirstDevicePath
);
219 Size2
= SmmGetDevicePathSize (SecondDevicePath
);
220 Size
= Size1
+ Size2
- sizeof (EFI_DEVICE_PATH_PROTOCOL
);
222 Status
= (mBS
->AllocatePool
) (EfiBootServicesData
, Size
, (VOID
**) &NewDevicePath
);
224 if (EFI_SUCCESS
== Status
) {
225 (mBS
->CopyMem
) ((VOID
*) NewDevicePath
, (VOID
*) FirstDevicePath
, Size1
);
227 // Over write Src1 EndNode and do the copy
229 DevicePath2
= (EFI_DEVICE_PATH_PROTOCOL
*) ((CHAR8
*) NewDevicePath
+ (Size1
- sizeof (EFI_DEVICE_PATH_PROTOCOL
)));
230 (mBS
->CopyMem
) ((VOID
*) DevicePath2
, (VOID
*) SecondDevicePath
, Size2
);
233 return NewDevicePath
;
237 Unload function that is registered in the LoadImage protocol. It un-installs
238 protocols produced and deallocates pool used by the driver. Called by the core
239 when unloading the driver.
241 @param ImageHandle ImageHandle of the unloaded driver
243 @return Status of the ProcessModuleUnloadList.
248 _DriverUnloadHandler (
249 EFI_HANDLE ImageHandle
255 // Call the unload handlers for all the modules
257 Status
= ProcessModuleUnloadList (ImageHandle
);
260 // If the driver specific unload handler does not return an error, then call all of the
261 // library destructors. If the unload handler returned an error, then the driver can not be
262 // unloaded, and the library destructors should not be called
264 if (!EFI_ERROR (Status
)) {
266 // NOTE: To allow passing in gST here, any library instance having a destructor
267 // must depend on EfiDriverLib
272 // Return the status from the driver specific unload handler
277 EFI_DRIVER_ENTRY_POINT (_ModuleEntryPoint
);
280 // Module Entry Point
282 #ifdef __EDKII_GLUE_MODULE_ENTRY_POINT__
285 __EDKII_GLUE_MODULE_ENTRY_POINT__ (
286 EFI_HANDLE ImageHandle
,
287 EFI_SYSTEM_TABLE
*SystemTable
292 Enrty point to DXE SMM Driver.
294 @param ImageHandle ImageHandle of the loaded driver.
295 @param SystemTable Pointer to the EFI System Table.
297 @retval EFI_SUCCESS One or more of the drivers returned a success code.
298 @retval !EFI_SUCESS The return status from the last driver entry point in the list.
304 IN EFI_HANDLE ImageHandle
,
305 IN EFI_SYSTEM_TABLE
*SystemTable
309 EFI_LOADED_IMAGE_PROTOCOL
*LoadedImage
;
310 EFI_SMM_BASE_PROTOCOL
*SmmBase
;
312 EFI_DEVICE_PATH_PROTOCOL
*CompleteFilePath
;
313 EFI_DEVICE_PATH_PROTOCOL
*ImageDevicePath
;
317 // Cache a pointer to the Boot Services Table
319 mBS
= SystemTable
->BootServices
;
322 // Retrieve the Loaded Image Protocol
324 Status
= mBS
->HandleProtocol (
326 &gEfiLoadedImageProtocolGuid
,
329 ASSERT_EFI_ERROR (Status
);
332 // Retrieve SMM Base Protocol
334 Status
= mBS
->LocateProtocol (
335 &gEfiSmmBaseProtocolGuid
,
339 ASSERT_EFI_ERROR (Status
);
342 // Check to see if we are already in SMM
344 SmmBase
->InSmm (SmmBase
, &InSmm
);
351 // Retrieve the Device Path Protocol from the DeviceHandle tha this driver was loaded from
353 Status
= mBS
->HandleProtocol (
354 LoadedImage
->DeviceHandle
,
355 &gEfiDevicePathProtocolGuid
,
356 (VOID
*)&ImageDevicePath
358 ASSERT_EFI_ERROR (Status
);
361 // Build the full device path to the currently execuing image
363 CompleteFilePath
= SmmAppendDevicePath (ImageDevicePath
, LoadedImage
->FilePath
);
366 // Load the image in memory to SMRAM; it will automatically generate the
369 Status
= SmmBase
->Register (SmmBase
, CompleteFilePath
, NULL
, 0, &Handle
, FALSE
);
370 ASSERT_EFI_ERROR (Status
);
375 // Call constructor for all libraries
377 ProcessLibraryConstructorList (ImageHandle
, SystemTable
);
380 // Install the unload handler
382 Status
= mBS
->HandleProtocol (
384 &gEfiLoadedImageProtocolGuid
,
385 (VOID
**)&LoadedImage
387 ASSERT_EFI_ERROR (Status
);
388 LoadedImage
->Unload
= _DriverUnloadHandler
;
391 // Call the list of driver entry points
393 #ifdef __EDKII_GLUE_MODULE_ENTRY_POINT__
394 Status
= (__EDKII_GLUE_MODULE_ENTRY_POINT__ (ImageHandle
, SystemTable
));
396 Status
= EFI_SUCCESS
;
399 if (EFI_ERROR (Status
)) {
400 ProcessLibraryDestructorList (ImageHandle
, SystemTable
);
407 Enrty point wrapper of DXE SMM Driver.
409 @param ImageHandle ImageHandle of the loaded driver.
410 @param SystemTable Pointer to the EFI System Table.
412 @retval EFI_SUCCESS One or more of the drivers returned a success code.
413 @retval !EFI_SUCESS The return status from the last driver entry point in the list.
419 IN EFI_HANDLE ImageHandle
,
420 IN EFI_SYSTEM_TABLE
*SystemTable
423 return _ModuleEntryPoint (ImageHandle
, SystemTable
);
427 // Guids not present in R8.6 code base
431 // Protocol/Arch Protocol GUID globals
433 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gUefiDriverConfigurationProtocolGuid
= { 0xbfd7dc1d, 0x24f1, 0x40d9, { 0x82, 0xe7, 0x2e, 0x09, 0xbb, 0x6b, 0x4e, 0xbe } };
434 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gUefiDriverDiagnosticsProtocolGuid
= { 0x4d330321, 0x025f, 0x4aac, { 0x90, 0xd8, 0x5e, 0xd9, 0x00, 0x17, 0x3b, 0x63 } };
435 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiArpProtocolGuid
= { 0xf4b427bb, 0xba21, 0x4f16, { 0xbc, 0x4e, 0x43, 0xe4, 0x16, 0xab, 0x61, 0x9c } };
436 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiArpServiceBindingProtocolGuid
= { 0xf44c00ee, 0x1f2c, 0x4a00, { 0xaa, 0x09, 0x1c, 0x9f, 0x3e, 0x08, 0x00, 0xa3 } };
437 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiDhcp4ProtocolGuid
= { 0x8a219718, 0x4ef5, 0x4761, { 0x91, 0xc8, 0xc0, 0xf0, 0x4b, 0xda, 0x9e, 0x56 } };
438 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiDhcp4ServiceBindingProtocolGuid
= { 0x9d9a39d8, 0xbd42, 0x4a73, { 0xa4, 0xd5, 0x8e, 0xe9, 0x4b, 0xe1, 0x13, 0x80 } };
439 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiIp4ProtocolGuid
= { 0x41d94cd2, 0x35b6, 0x455a, { 0x82, 0x58, 0xd4, 0xe5, 0x13, 0x34, 0xaa, 0xdd } };
440 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiIp4ServiceBindingProtocolGuid
= { 0xc51711e7, 0xb4bf, 0x404a, { 0xbf, 0xb8, 0x0a, 0x04, 0x8e, 0xf1, 0xff, 0xe4 } };
441 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiIp4ConfigProtocolGuid
= { 0x3b95aa31, 0x3793, 0x434b, { 0x86, 0x67, 0xc8, 0x07, 0x08, 0x92, 0xe0, 0x5e } };
442 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiManagedNetworkProtocolGuid
= { 0x3b95aa31, 0x3793, 0x434b, { 0x86, 0x67, 0xc8, 0x07, 0x08, 0x92, 0xe0, 0x5e } };
443 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiManagedNetworkServiceBindingProtocolGuid
= { 0xf36ff770, 0xa7e1, 0x42cf, { 0x9e, 0xd2, 0x56, 0xf0, 0xf2, 0x71, 0xf4, 0x4c } };
444 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiMtftp4ProtocolGuid
= { 0x3ad9df29, 0x4501, 0x478d, { 0xb1, 0xf8, 0x7f, 0x7f, 0xe7, 0x0e, 0x50, 0xf3 } };
445 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiMtftp4ServiceBindingProtocolGuid
= { 0x2FE800BE, 0x8F01, 0x4aa6, { 0x94, 0x6B, 0xD7, 0x13, 0x88, 0xE1, 0x83, 0x3F } };
446 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiTcp4ProtocolGuid
= { 0x65530BC7, 0xA359, 0x410f, { 0xB0, 0x10, 0x5A, 0xAD, 0xC7, 0xEC, 0x2B, 0x62 } };
447 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiTcp4ServiceBindingProtocolGuid
= { 0x00720665, 0x67EB, 0x4a99, { 0xBA, 0xF7, 0xD3, 0xC3, 0x3A, 0x1C, 0x7C, 0xC9 } };
448 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiUdp4ProtocolGuid
= { 0x3ad9df29, 0x4501, 0x478d, { 0xb1, 0xf8, 0x7f, 0x7f, 0xe7, 0x0e, 0x50, 0xf3 } };
449 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiUdp4ServiceBindingProtocolGuid
= { 0x83f01464, 0x99bd, 0x45e5, { 0xb3, 0x83, 0xaf, 0x63, 0x05, 0xd8, 0xe9, 0xe6 } };
450 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiAuthenticationInfoProtocolGuid
= { 0x7671d9d0, 0x53db, 0x4173, { 0xaa, 0x69, 0x23, 0x27, 0xf2, 0x1f, 0x0b, 0xc7 } };
451 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiDevicePathFromTextProtocolGuid
= { 0x5c99a21, 0xc70f, 0x4ad2, { 0x8a, 0x5f, 0x35, 0xdf, 0x33, 0x43, 0xf5, 0x1e } };
452 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiDevicePathToTextProtocolGuid
= { 0x8b843e20, 0x8132, 0x4852, { 0x90, 0xcc, 0x55, 0x1a, 0x4e, 0x4a, 0x7f, 0x1c } };
453 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiDevicePathUtilitiesProtocolGuid
= { 0x379be4e, 0xd706, 0x437d, { 0xb0, 0x37, 0xed, 0xb8, 0x2f, 0xb7, 0x72, 0xa4 } };
454 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHashProtocolGuid
= { 0xc5184932, 0xdba5, 0x46db, { 0xa5, 0xba, 0xcc, 0x0b, 0xda, 0x9c, 0x14, 0x35 } };
455 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHashServiceBindingProtocolGuid
= { 0x42881c98, 0xa4f3, 0x44b0, { 0xa3, 0x9d, 0xdf, 0xa1, 0x86, 0x67, 0xd8, 0xcd } };
456 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiIScsiInitiatorNameProtocolGuid
= { 0xa6a72875, 0x2962, 0x4c18, { 0x9f, 0x46, 0x8d, 0xa6, 0x44, 0xcc, 0xfe, 0x00 } };
457 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiExtScsiPassThruProtocolGuid
= { 0x1d3de7f0, 0x0807, 0x424f, { 0xaa, 0x69, 0x11, 0xa5, 0x4e, 0x19, 0xa4, 0x6f } };
458 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiTapeIoProtocolGuid
= { 0x1e93e633, 0xd65a, 0x459e, { 0xab, 0x84, 0x93, 0xd9, 0xec, 0x26, 0x6d, 0x18 } };
459 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiUsb2HcProtocolGuid
= { 0x3e745226, 0x9818, 0x45b6, { 0xa2, 0xac, 0xd7, 0xcd, 0x0e, 0x8b, 0xa2, 0xbc } };
468 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHobMemoryAllocBspStoreGuid
= { 0x564b33cd, 0xc92a, 0x4593, { 0x90, 0xbf, 0x24, 0x73, 0xe4, 0x3c, 0x63, 0x22 } };
469 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHobMemoryAllocStackGuid
= { 0x4ed4bf27, 0x4092, 0x42e9, { 0x80, 0x7d, 0x52, 0x7b, 0x1d, 0x00, 0xc9, 0xbd } };
470 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHobMemoryAllocModuleGuid
= { 0xf8e21975, 0x0899, 0x4f58, { 0xa4, 0xbe, 0x55, 0x25, 0xa9, 0xc6, 0xd7, 0x7a } };
471 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiAuthenticationChapRadiusGuid
= { 0xd6062b50, 0x15ca, 0x11da, { 0x92, 0x19, 0x00, 0x10, 0x83, 0xff, 0xca, 0x4d } };
472 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiAuthenticationChapLocalGuid
= { 0xc280c73e, 0x15ca, 0x11da, { 0xb0, 0xca, 0x00, 0x10, 0x83, 0xff, 0xca, 0x4d } };
473 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHashAlgorithmSha1Guid
= { 0x2ae9d80f, 0x3fb2, 0x4095, { 0xb7, 0xb1, 0xe9, 0x31, 0x57, 0xb9, 0x46, 0xb6 } };
474 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHashAlgorithmSha224Guid
= { 0x8df01a06, 0x9bd5, 0x4bf7, { 0xb0, 0x21, 0xdb, 0x4f, 0xd9, 0xcc, 0xf4, 0x5b } };
475 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHashAlgorithmSha256Guid
= { 0x51aa59de, 0xfdf2, 0x4ea3, { 0xbc, 0x63, 0x87, 0x5f, 0xb7, 0x84, 0x2e, 0xe9 } };
476 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHashAlgorithmSha384Guid
= { 0xefa96432, 0xde33, 0x4dd2, { 0xae, 0xe6, 0x32, 0x8c, 0x33, 0xdf, 0x77, 0x7a } };
477 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHashAlgorithmSha512Guid
= { 0xcaa4381e, 0x750c, 0x4770, { 0xb8, 0x70, 0x7a, 0x23, 0xb4, 0xe4, 0x21, 0x30 } };
478 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiHashAlgorithmMD5Guid
= { 0xaf7c79c, 0x65b5, 0x4319, { 0xb0, 0xae, 0x44, 0xec, 0x48, 0x4e, 0x4a, 0xd7 } };
479 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gBootObjectAuthorizationParmsetGuid
= { 0xedd35e31, 0x7b9, 0x11d2, { 0x83, 0xa3, 0x00, 0xa0, 0xc9, 0x1f, 0xad, 0xcf } };
480 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gSmmCommunicateHeaderGuid
= { 0xf328e36c, 0x23b6, 0x4a95, { 0x85, 0x4b, 0x32, 0xe1, 0x95, 0x34, 0xcd, 0x75 } };
481 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiCapsuleGuid
= { 0x3B6686BD, 0x0D76, 0x4030, { 0xB7, 0x0E, 0xB5, 0x51, 0x9E, 0x2F, 0xC5, 0xA0 } };
482 GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID gEfiConfigFileNameGuid
= { 0x98B8D59B, 0xE8BA, 0x48EE, { 0x98, 0xDD, 0xC2, 0x95, 0x39, 0x2F, 0x1E, 0xDB } };