[mirror_edk2.git] / IntelFrameworkModulePkg / Library / SmmRuntimeDxeReportStatusCodeLibFramework / SmmRuntimeDxeSupport.c

/** @file\r
  Report Status Code Library for DXE Phase.\r
\r
  Copyright (c) 2006 - 2007, Intel Corporation<BR>\r
  All rights reserved. This program and the accompanying materials\r
  are licensed and made available under the terms and conditions of the BSD License\r
  which accompanies this distribution.  The full text of the license may be found at\r
  http://opensource.org/licenses/bsd-license.php\r
\r
  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#include "ReportStatusCodeLibInternal.h"\r
\r
//\r
// Resources need by SMM runtime instance\r
// \r
#include <Library/OemHookStatusCodeLib.h>\r
#include <Protocol/SmmBase.h>\r
\r
EFI_EVENT             mVirtualAddressChangeEvent;\r
\r
EFI_EVENT             mExitBootServicesEvent;\r
\r
EFI_STATUS_CODE_DATA  *mStatusCodeData;\r
\r
BOOLEAN               mInSmm;\r
\r
EFI_SMM_BASE_PROTOCOL *mSmmBase;\r
\r
EFI_RUNTIME_SERVICES  *mRT;\r
\r
BOOLEAN               mHaveExitedBootServices = FALSE;\r
\r
/**\r
  Locate he report status code service.\r
\r
  @return     EFI_REPORT_STATUS_CODE    function point to\r
              ReportStatusCode.\r
**/\r
EFI_REPORT_STATUS_CODE\r
InternalGetReportStatusCode (\r
  VOID\r
  )\r
{\r
  EFI_STATUS_CODE_PROTOCOL  *StatusCodeProtocol;\r
  EFI_STATUS                Status;\r
\r
  if (mInSmm) {\r
    return (EFI_REPORT_STATUS_CODE) OemHookStatusCodeReport;\r
  } else if (mRT != NULL && mRT->Hdr.Revision < 0x20000) {\r
    return ((FRAMEWORK_EFI_RUNTIME_SERVICES*)mRT)->ReportStatusCode;\r
  } else if (!mHaveExitedBootServices) {\r
  	//\r
  	// Check gBS just in case. ReportStatusCode is called before gBS is initialized.\r
  	//\r
    if (gBS != NULL) {\r
      Status = gBS->LocateProtocol (&gEfiStatusCodeRuntimeProtocolGuid, NULL, (VOID**)&StatusCodeProtocol);\r
      if (!EFI_ERROR (Status) && StatusCodeProtocol != NULL) {\r
        return StatusCodeProtocol->ReportStatusCode;\r
      }\r
    }\r
  }\r
\r
  return NULL;\r
}\r
\r
\r
/**\r
  Fixup internal report status code protocol interface.\r
\r
  @param[in]    Event   The Event that is being processed\r
  @param[in]    Context Event Context\r
**/\r
VOID\r
EFIAPI\r
ReportStatusCodeLibVirtualAddressChange (\r
  IN EFI_EVENT        Event,\r
  IN VOID             *Context\r
  )\r
{\r
  if (NULL != mReportStatusCode) {\r
    mRT->ConvertPointer (0, (VOID **) &mReportStatusCode);\r
  }\r
  mRT->ConvertPointer (0, (VOID **) &mStatusCodeData);\r
  mRT->ConvertPointer (0, (VOID **) &mRT);\r
}\r
\r
/**\r
  Update the In Runtime Indicator.\r
\r
  @param[in]    Event   The Event that is being processed\r
  @param[in]    Context Event Context\r
**/\r
VOID\r
EFIAPI\r
ReportStatusCodeLibExitBootServices (\r
  IN EFI_EVENT        Event,\r
  IN VOID             *Context\r
  )\r
{\r
  mHaveExitedBootServices = TRUE;\r
}\r
\r
/**\r
  Intialize Report Status Code Lib.\r
\r
  @param[in]  ImageHandle   The firmware allocated handle for the EFI image.\r
  @param[in]  SystemTable   A pointer to the EFI System Table.\r
\r
  @return     EFI_STATUS    always returns EFI_SUCCESS.\r
**/\r
EFI_STATUS\r
EFIAPI\r
ReportStatusCodeLibConstruct (\r
  IN EFI_HANDLE           ImageHandle,\r
  IN EFI_SYSTEM_TABLE     *SystemTable\r
  )\r
{\r
  EFI_STATUS            Status;\r
\r
  //\r
  // SMM driver depends on the SMM BASE protocol.\r
  // the SMM driver must be success to locate protocol.\r
  // \r
  Status = gBS->LocateProtocol (&gEfiSmmBaseProtocolGuid, NULL, (VOID **) &mSmmBase);\r
  if (!EFI_ERROR (Status)) {\r
    mSmmBase->InSmm (mSmmBase, &mInSmm);\r
    if (mInSmm) {\r
      Status = mSmmBase->SmmAllocatePool (\r
                           mSmmBase,\r
                           EfiRuntimeServicesData, \r
                           sizeof (EFI_STATUS_CODE_DATA) + EFI_STATUS_CODE_DATA_MAX_SIZE, \r
                           (VOID **) &mStatusCodeData\r
                           );\r
      ASSERT_EFI_ERROR (Status);\r
      OemHookStatusCodeInitialize ();\r
      return EFI_SUCCESS;\r
    }\r
  }\r
\r
  //\r
  // Library should not use the gRT directly, since it\r
  // may be converted by other library instance.\r
  // \r
  mRT     = gRT;\r
  mInSmm  = FALSE;\r
\r
  gBS->AllocatePool (EfiRuntimeServicesData, sizeof (EFI_STATUS_CODE_DATA) + EFI_STATUS_CODE_DATA_MAX_SIZE, (VOID **)&mStatusCodeData);\r
  ASSERT (NULL != mStatusCodeData);\r
  //\r
  // Cache the report status code service\r
  // \r
  mReportStatusCode = InternalGetReportStatusCode ();\r
\r
  //\r
  // Register the call back of virtual address change\r
  // \r
  Status = gBS->CreateEvent (\r
                  EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE,\r
                  TPL_NOTIFY,\r
                  ReportStatusCodeLibVirtualAddressChange,\r
                  NULL,\r
                  &mVirtualAddressChangeEvent\r
                  );\r
  ASSERT_EFI_ERROR (Status);\r
\r
\r
  //\r
  // Register the call back of virtual address change\r
  // \r
  Status = gBS->CreateEvent (\r
                  EVT_SIGNAL_EXIT_BOOT_SERVICES,\r
                  TPL_NOTIFY,\r
                  ReportStatusCodeLibExitBootServices,\r
                  NULL,\r
                  &mExitBootServicesEvent\r
                  );\r
  ASSERT_EFI_ERROR (Status);\r
\r
  return Status;\r
}\r
\r
/**\r
  Desctructor of library will close events.\r
  \r
  @param ImageHandle callder module's image handle\r
  @param SystemTable pointer to EFI system table.\r
  @return the status of close event.\r
**/\r
EFI_STATUS\r
EFIAPI\r
ReportStatusCodeLibDestruct (\r
  IN EFI_HANDLE        ImageHandle,\r
  IN EFI_SYSTEM_TABLE  *SystemTable\r
  )\r
{\r
  EFI_STATUS  Status;\r
\r
  if (!mInSmm) {\r
    //\r
    // Close SetVirtualAddressMap () notify function\r
    //\r
    ASSERT (gBS != NULL);\r
    Status = gBS->CloseEvent (mVirtualAddressChangeEvent);\r
    ASSERT_EFI_ERROR (Status);\r
    Status = gBS->CloseEvent (mExitBootServicesEvent);\r
    ASSERT_EFI_ERROR (Status);\r
\r
    gBS->FreePool (mStatusCodeData);\r
  } else {\r
    mSmmBase->SmmFreePool (mSmmBase, mStatusCodeData);\r
  }\r
\r
  return EFI_SUCCESS;\r
}\r
\r
/**\r
  Reports a status code with full parameters.\r
\r
  The function reports a status code.  If ExtendedData is NULL and ExtendedDataSize\r
  is 0, then an extended data buffer is not reported.  If ExtendedData is not\r
  NULL and ExtendedDataSize is not 0, then an extended data buffer is allocated.\r
  ExtendedData is assumed not have the standard status code header, so this function\r
  is responsible for allocating a buffer large enough for the standard header and\r
  the extended data passed into this function.  The standard header is filled in\r
  with a GUID specified by ExtendedDataGuid.  If ExtendedDataGuid is NULL, then a\r
  GUID of gEfiStatusCodeSpecificDatauid is used.  The status code is reported with\r
  an instance specified by Instance and a caller ID specified by CallerId.  If\r
  CallerId is NULL, then a caller ID of gEfiCallerIdGuid is used.\r
\r
  ReportStatusCodeEx()must actively prevent recursion.  If ReportStatusCodeEx()\r
  is called while processing another any other Report Status Code Library function,\r
  then ReportStatusCodeEx() must return EFI_DEVICE_ERROR immediately.\r
\r
  If ExtendedData is NULL and ExtendedDataSize is not zero, then ASSERT().\r
  If ExtendedData is not NULL and ExtendedDataSize is zero, then ASSERT().\r
\r
  @param  Type              Status code type.\r
  @param  Value             Status code value.\r
  @param  Instance          Status code instance number.\r
  @param  CallerId          Pointer to a GUID that identifies the caller of this\r
                            function.  If this parameter is NULL, then a caller\r
                            ID of gEfiCallerIdGuid is used.\r
  @param  ExtendedDataGuid  Pointer to the GUID for the extended data buffer.\r
                            If this parameter is NULL, then a the status code\r
                            standard header is filled in with\r
                            gEfiStatusCodeSpecificDataGuid.\r
  @param  ExtendedData      Pointer to the extended data buffer.  This is an\r
                            optional parameter that may be NULL.\r
  @param  ExtendedDataSize  The size, in bytes, of the extended data buffer.\r
\r
  @retval  EFI_SUCCESS           The status code was reported.\r
  @retval  EFI_OUT_OF_RESOURCES  There were not enough resources to allocate\r
                                 the extended data section if it was specified.\r
  @retval  EFI_UNSUPPORTED       Report status code is not supported\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
InternalReportStatusCodeEx (\r
  IN EFI_STATUS_CODE_TYPE   Type,\r
  IN EFI_STATUS_CODE_VALUE  Value,\r
  IN UINT32                 Instance,\r
  IN CONST EFI_GUID         *CallerId          OPTIONAL,\r
  IN CONST EFI_GUID         *ExtendedDataGuid  OPTIONAL,\r
  IN CONST VOID             *ExtendedData      OPTIONAL,\r
  IN UINTN                  ExtendedDataSize\r
  )\r
{\r
  ASSERT (!((ExtendedData == NULL) && (ExtendedDataSize != 0)));\r
  ASSERT (!((ExtendedData != NULL) && (ExtendedDataSize == 0)));\r
\r
  if (ExtendedDataSize > EFI_STATUS_CODE_DATA_MAX_SIZE) {\r
    return EFI_OUT_OF_RESOURCES;\r
  }\r
\r
  //\r
  // Fill in the extended data header\r
  //\r
  mStatusCodeData->HeaderSize = sizeof (EFI_STATUS_CODE_DATA);\r
  mStatusCodeData->Size = (UINT16)ExtendedDataSize;\r
  if (ExtendedDataGuid == NULL) {\r
    ExtendedDataGuid = &gEfiStatusCodeSpecificDataGuid;\r
  }\r
  CopyGuid (&mStatusCodeData->Type, ExtendedDataGuid);\r
\r
  //\r
  // Fill in the extended data buffer\r
  //\r
  CopyMem (mStatusCodeData + 1, ExtendedData, ExtendedDataSize);\r
\r
  //\r
  // Report the status code\r
  //\r
  if (CallerId == NULL) {\r
    CallerId = &gEfiCallerIdGuid;\r
  }\r
  return  InternalReportStatusCode (Type, Value, Instance, CallerId, mStatusCodeData);\r
}\r
\r
Commit	Line	Data
e5516b49	1	/** @file\r
	2	Report Status Code Library for DXE Phase.\r
	3	\r
	4	Copyright (c) 2006 - 2007, Intel Corporation<BR>\r
	5	All rights reserved. This program and the accompanying materials\r
	6	are licensed and made available under the terms and conditions of the BSD License\r
	7	which accompanies this distribution. The full text of the license may be found at\r
	8	http://opensource.org/licenses/bsd-license.php\r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	\r
	13	**/\r
	14	\r
	15	#include "ReportStatusCodeLibInternal.h"\r
	16	\r
	17	//\r
	18	// Resources need by SMM runtime instance\r
	19	// \r
	20	#include <Library/OemHookStatusCodeLib.h>\r
	21	#include <Protocol/SmmBase.h>\r
	22	\r
e5516b49	23	EFI_EVENT mVirtualAddressChangeEvent;\r
e5516b49	24	\r
e5516b49	25	EFI_EVENT mExitBootServicesEvent;\r
e5516b49	26	\r
e5516b49	27	EFI_STATUS_CODE_DATA *mStatusCodeData;\r
e5516b49	28	\r
404d4e5c	29	BOOLEAN mInSmm;\r
e5516b49	30	\r
c0522bd7	31	EFI_SMM_BASE_PROTOCOL *mSmmBase;\r
c0522bd7	32	\r
b13b4473	33	EFI_RUNTIME_SERVICES *mRT;\r
b13b4473	34	\r
e5516b49	35	BOOLEAN mHaveExitedBootServices = FALSE;\r
	36	\r
	37	/**\r
ed7752ec	38	Locate he report status code service.\r
e5516b49	39	\r
	40	@return EFI_REPORT_STATUS_CODE function point to\r
	41	ReportStatusCode.\r
	42	**/\r
	43	EFI_REPORT_STATUS_CODE\r
	44	InternalGetReportStatusCode (\r
	45	VOID\r
	46	)\r
	47	{\r
	48	EFI_STATUS_CODE_PROTOCOL *StatusCodeProtocol;\r
e5516b49	49	EFI_STATUS Status;\r
e5516b49	50	\r
404d4e5c	51	if (mInSmm) {\r
404d4e5c	52	return (EFI_REPORT_STATUS_CODE) OemHookStatusCodeReport;\r
9556741c	53	} else if (mRT != NULL && mRT->Hdr.Revision < 0x20000) {\r
b13b4473	54	return ((FRAMEWORK_EFI_RUNTIME_SERVICES*)mRT)->ReportStatusCode;\r
e5516b49	55	} else if (!mHaveExitedBootServices) {\r
9556741c	56	//\r
	57	// Check gBS just in case. ReportStatusCode is called before gBS is initialized.\r
	58	//\r
	59	if (gBS != NULL) {\r
	60	Status = gBS->LocateProtocol (&gEfiStatusCodeRuntimeProtocolGuid, NULL, (VOID**)&StatusCodeProtocol);\r
	61	if (!EFI_ERROR (Status) && StatusCodeProtocol != NULL) {\r
	62	return StatusCodeProtocol->ReportStatusCode;\r
	63	}\r
e5516b49	64	}\r
	65	}\r
	66	\r
	67	return NULL;\r
	68	}\r
	69	\r
	70	\r
	71	/**\r
	72	Fixup internal report status code protocol interface.\r
	73	\r
	74	@param[in] Event The Event that is being processed\r
	75	@param[in] Context Event Context\r
	76	**/\r
e5516b49	77	VOID\r
	78	EFIAPI\r
	79	ReportStatusCodeLibVirtualAddressChange (\r
	80	IN EFI_EVENT Event,\r
	81	IN VOID *Context\r
	82	)\r
	83	{\r
	84	if (NULL != mReportStatusCode) {\r
b13b4473	85	mRT->ConvertPointer (0, (VOID **) &mReportStatusCode);\r
e5516b49	86	}\r
b13b4473	87	mRT->ConvertPointer (0, (VOID **) &mStatusCodeData);\r
b13b4473	88	mRT->ConvertPointer (0, (VOID **) &mRT);\r
e5516b49	89	}\r
	90	\r
	91	/**\r
ed7752ec	92	Update the In Runtime Indicator.\r
e5516b49	93	\r
	94	@param[in] Event The Event that is being processed\r
	95	@param[in] Context Event Context\r
	96	**/\r
e5516b49	97	VOID\r
	98	EFIAPI\r
	99	ReportStatusCodeLibExitBootServices (\r
	100	IN EFI_EVENT Event,\r
	101	IN VOID *Context\r
	102	)\r
	103	{\r
	104	mHaveExitedBootServices = TRUE;\r
	105	}\r
	106	\r
	107	/**\r
	108	Intialize Report Status Code Lib.\r
	109	\r
	110	@param[in] ImageHandle The firmware allocated handle for the EFI image.\r
	111	@param[in] SystemTable A pointer to the EFI System Table.\r
	112	\r
	113	@return EFI_STATUS always returns EFI_SUCCESS.\r
	114	**/\r
	115	EFI_STATUS\r
	116	EFIAPI\r
	117	ReportStatusCodeLibConstruct (\r
	118	IN EFI_HANDLE ImageHandle,\r
	119	IN EFI_SYSTEM_TABLE *SystemTable\r
	120	)\r
	121	{\r
404d4e5c	122	EFI_STATUS Status;\r
e5516b49	123	\r
	124	//\r
	125	// SMM driver depends on the SMM BASE protocol.\r
	126	// the SMM driver must be success to locate protocol.\r
	127	// \r
9556741c	128	Status = gBS->LocateProtocol (&gEfiSmmBaseProtocolGuid, NULL, (VOID **) &mSmmBase);\r
e5516b49	129	if (!EFI_ERROR (Status)) {\r
c0522bd7	130	mSmmBase->InSmm (mSmmBase, &mInSmm);\r
404d4e5c	131	if (mInSmm) {\r
c0522bd7	132	Status = mSmmBase->SmmAllocatePool (\r
c0522bd7	133	mSmmBase,\r
e5516b49	134	EfiRuntimeServicesData, \r
	135	sizeof (EFI_STATUS_CODE_DATA) + EFI_STATUS_CODE_DATA_MAX_SIZE, \r
	136	(VOID **) &mStatusCodeData\r
	137	);\r
	138	ASSERT_EFI_ERROR (Status);\r
	139	OemHookStatusCodeInitialize ();\r
	140	return EFI_SUCCESS;\r
	141	}\r
	142	}\r
	143	\r
b13b4473	144	//\r
	145	// Library should not use the gRT directly, since it\r
	146	// may be converted by other library instance.\r
	147	// \r
404d4e5c	148	mRT = gRT;\r
404d4e5c	149	mInSmm = FALSE;\r
b13b4473	150	\r
9556741c	151	gBS->AllocatePool (EfiRuntimeServicesData, sizeof (EFI_STATUS_CODE_DATA) + EFI_STATUS_CODE_DATA_MAX_SIZE, (VOID **)&mStatusCodeData);\r
e5516b49	152	ASSERT (NULL != mStatusCodeData);\r
	153	//\r
	154	// Cache the report status code service\r
	155	// \r
	156	mReportStatusCode = InternalGetReportStatusCode ();\r
	157	\r
	158	//\r
	159	// Register the call back of virtual address change\r
	160	// \r
9556741c	161	Status = gBS->CreateEvent (\r
e5516b49	162	EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE,\r
	163	TPL_NOTIFY,\r
	164	ReportStatusCodeLibVirtualAddressChange,\r
	165	NULL,\r
	166	&mVirtualAddressChangeEvent\r
	167	);\r
	168	ASSERT_EFI_ERROR (Status);\r
	169	\r
	170	\r
	171	//\r
	172	// Register the call back of virtual address change\r
	173	// \r
9556741c	174	Status = gBS->CreateEvent (\r
e5516b49	175	EVT_SIGNAL_EXIT_BOOT_SERVICES,\r
	176	TPL_NOTIFY,\r
	177	ReportStatusCodeLibExitBootServices,\r
	178	NULL,\r
	179	&mExitBootServicesEvent\r
	180	);\r
	181	ASSERT_EFI_ERROR (Status);\r
	182	\r
	183	return Status;\r
	184	}\r
	185	\r
ed7752ec	186	/**\r
	187	Desctructor of library will close events.\r
	188	\r
	189	@param ImageHandle callder module's image handle\r
	190	@param SystemTable pointer to EFI system table.\r
	191	@return the status of close event.\r
	192	**/\r
e5516b49	193	EFI_STATUS\r
	194	EFIAPI\r
	195	ReportStatusCodeLibDestruct (\r
	196	IN EFI_HANDLE ImageHandle,\r
	197	IN EFI_SYSTEM_TABLE *SystemTable\r
	198	)\r
	199	{\r
	200	EFI_STATUS Status;\r
	201	\r
c0522bd7	202	if (!mInSmm) {\r
	203	//\r
	204	// Close SetVirtualAddressMap () notify function\r
	205	//\r
9556741c	206	ASSERT (gBS != NULL);\r
9556741c	207	Status = gBS->CloseEvent (mVirtualAddressChangeEvent);\r
c0522bd7	208	ASSERT_EFI_ERROR (Status);\r
9556741c	209	Status = gBS->CloseEvent (mExitBootServicesEvent);\r
c0522bd7	210	ASSERT_EFI_ERROR (Status);\r
c0522bd7	211	\r
9556741c	212	gBS->FreePool (mStatusCodeData);\r
c0522bd7	213	} else {\r
	214	mSmmBase->SmmFreePool (mSmmBase, mStatusCodeData);\r
	215	}\r
e5516b49	216	\r
c0522bd7	217	return EFI_SUCCESS;\r
e5516b49	218	}\r
e5516b49	219	\r
e5516b49	220	/**\r
	221	Reports a status code with full parameters.\r
	222	\r
	223	The function reports a status code. If ExtendedData is NULL and ExtendedDataSize\r
	224	is 0, then an extended data buffer is not reported. If ExtendedData is not\r
	225	NULL and ExtendedDataSize is not 0, then an extended data buffer is allocated.\r
	226	ExtendedData is assumed not have the standard status code header, so this function\r
	227	is responsible for allocating a buffer large enough for the standard header and\r
	228	the extended data passed into this function. The standard header is filled in\r
	229	with a GUID specified by ExtendedDataGuid. If ExtendedDataGuid is NULL, then a\r
	230	GUID of gEfiStatusCodeSpecificDatauid is used. The status code is reported with\r
	231	an instance specified by Instance and a caller ID specified by CallerId. If\r
	232	CallerId is NULL, then a caller ID of gEfiCallerIdGuid is used.\r
	233	\r
	234	ReportStatusCodeEx()must actively prevent recursion. If ReportStatusCodeEx()\r
	235	is called while processing another any other Report Status Code Library function,\r
	236	then ReportStatusCodeEx() must return EFI_DEVICE_ERROR immediately.\r
	237	\r
	238	If ExtendedData is NULL and ExtendedDataSize is not zero, then ASSERT().\r
	239	If ExtendedData is not NULL and ExtendedDataSize is zero, then ASSERT().\r
	240	\r
	241	@param Type Status code type.\r
	242	@param Value Status code value.\r
	243	@param Instance Status code instance number.\r
	244	@param CallerId Pointer to a GUID that identifies the caller of this\r
	245	function. If this parameter is NULL, then a caller\r
	246	ID of gEfiCallerIdGuid is used.\r
	247	@param ExtendedDataGuid Pointer to the GUID for the extended data buffer.\r
	248	If this parameter is NULL, then a the status code\r
	249	standard header is filled in with\r
	250	gEfiStatusCodeSpecificDataGuid.\r
	251	@param ExtendedData Pointer to the extended data buffer. This is an\r
	252	optional parameter that may be NULL.\r
	253	@param ExtendedDataSize The size, in bytes, of the extended data buffer.\r
	254	\r
	255	@retval EFI_SUCCESS The status code was reported.\r
	256	@retval EFI_OUT_OF_RESOURCES There were not enough resources to allocate\r
	257	the extended data section if it was specified.\r
	258	@retval EFI_UNSUPPORTED Report status code is not supported\r
	259	\r
	260	**/\r
	261	EFI_STATUS\r
	262	EFIAPI\r
	263	InternalReportStatusCodeEx (\r
	264	IN EFI_STATUS_CODE_TYPE Type,\r
	265	IN EFI_STATUS_CODE_VALUE Value,\r
	266	IN UINT32 Instance,\r
	267	IN CONST EFI_GUID *CallerId OPTIONAL,\r
	268	IN CONST EFI_GUID *ExtendedDataGuid OPTIONAL,\r
	269	IN CONST VOID *ExtendedData OPTIONAL,\r
	270	IN UINTN ExtendedDataSize\r
	271	)\r
	272	{\r
	273	ASSERT (!((ExtendedData == NULL) && (ExtendedDataSize != 0)));\r
	274	ASSERT (!((ExtendedData != NULL) && (ExtendedDataSize == 0)));\r
	275	\r
	276	if (ExtendedDataSize > EFI_STATUS_CODE_DATA_MAX_SIZE) {\r
	277	return EFI_OUT_OF_RESOURCES;\r
	278	}\r
	279	\r
	280	//\r
	281	// Fill in the extended data header\r
	282	//\r
	283	mStatusCodeData->HeaderSize = sizeof (EFI_STATUS_CODE_DATA);\r
284	mStatusCodeData->Size = (UINT16)ExtendedDataSize;\r
285	if (ExtendedDataGuid == NULL) {\r
286	ExtendedDataGuid = &gEfiStatusCodeSpecificDataGuid;\r
287	}\r
288	CopyGuid (&mStatusCodeData->Type, ExtendedDataGuid);\r
289	\r
290	//\r
291	// Fill in the extended data buffer\r
292	//\r
293	CopyMem (mStatusCodeData + 1, ExtendedData, ExtendedDataSize);\r
294	\r
295	//\r
296	// Report the status code\r
297	//\r
298	if (CallerId == NULL) {\r
299	CallerId = &gEfiCallerIdGuid;\r
300	}\r
301	return InternalReportStatusCode (Type, Value, Instance, CallerId, mStatusCodeData);\r
302	}\r
ed7752ec	303	\r