MdePkg/Include/Library/ReportStatusCodeLib.h

   1 /** @file
   2   Report Status Code Library public .h file
   3
   4   Copyright (c) 2006, Intel Corporation
   5   All rights reserved. This program and the accompanying materials
   6   are licensed and made available under the terms and conditions of the BSD License
   7   which accompanies this distribution.  The full text of the license may be found at
   8   http://opensource.org/licenses/bsd-license.php
   9
  10   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14
  15 #ifndef __REPORT_STATUS_CODE_LIB_H__
  16 #define __REPORT_STATUS_CODE_LIB_H__
  17
  18 #include <Protocol/DevicePath.h>
  19
  20 //
  21 // Declare bits for PcdReportStatusCodePropertyMask
  22 //
  23 #define REPORT_STATUS_CODE_PROPERTY_PROGRESS_CODE_ENABLED          0x00000001
  24 #define REPORT_STATUS_CODE_PROPERTY_ERROR_CODE_ENABLED             0x00000002
  25 #define REPORT_STATUS_CODE_PROPERTY_DEBUG_CODE_ENABLED             0x00000004
  26
  27 //
  28 // Extended Data structure definitions with EFI_STATUS_CODE_DATA headers removed
  29 //
  30
  31 //
  32 // Extern for the modules Caller ID GUID
  33 //
  34 extern EFI_GUID gEfiCallerIdGuid;
  35
  36 /**
  37   Converts a status code to an 8-bit POST code value.
  38
  39   Converts the status code specified by CodeType and Value to an 8-bit POST code
  40   and returns the 8-bit POST code in PostCode.  If CodeType is an
  41   EFI_PROGRESS_CODE or CodeType is an EFI_ERROR_CODE, then bits 0..4 of PostCode
  42   are set to bits 16..20 of Value, and bits 5..7 of PostCode are set to bits
  43   24..26 of Value., and TRUE is returned.  Otherwise, FALSE is returned.
  44
  45   If PostCode is NULL, then ASSERT().
  46
  47   @param  CodeType  The type of status code being converted.
  48   @param  Value     The status code value being converted.
  49   @param  PostCode  A pointer to the 8-bit POST code value to return.
  50
  51   @retval  TRUE   The status code specified by CodeType and Value was converted
  52                   to an 8-bit POST code and returned in  PostCode.
  53   @retval  FALSE  The status code specified by CodeType and Value could not be
  54                   converted to an 8-bit POST code value.
  55
  56 **/
  57 BOOLEAN
  58 EFIAPI
  59 CodeTypeToPostCode (
  60   IN  EFI_STATUS_CODE_TYPE   CodeType,
  61   IN  EFI_STATUS_CODE_VALUE  Value,
  62   OUT UINT8                  *PostCode
  63   );
  64
  65
  66 /**
  67   Extracts ASSERT() information from a status code structure.
  68
  69   Converts the status code specified by CodeType, Value, and Data to the ASSERT()
  70   arguments specified by Filename, Description, and LineNumber.  If CodeType is
  71   an EFI_ERROR_CODE, and CodeType has a severity of EFI_ERROR_UNRECOVERED, and
  72   Value has an operation mask of EFI_SW_EC_ILLEGAL_SOFTWARE_STATE, extract
  73   Filename, Description, and LineNumber from the optional data area of the
  74   status code buffer specified by Data.  The optional data area of Data contains
  75   a Null-terminated ASCII string for the FileName, followed by a Null-terminated
  76   ASCII string for the Description, followed by a 32-bit LineNumber.  If the
  77   ASSERT() information could be extracted from Data, then return TRUE.
  78   Otherwise, FALSE is returned.
  79
  80   If Data is NULL, then ASSERT().
  81   If Filename is NULL, then ASSERT().
  82   If Description is NULL, then ASSERT().
  83   If LineNumber is NULL, then ASSERT().
  84
  85   @param  CodeType     The type of status code being converted.
  86   @param  Value        The status code value being converted.
  87   @param  Data         Pointer to status code data buffer.
  88   @param  Filename     Pointer to the source file name that generated the ASSERT().
  89   @param  Description  Pointer to the description of the ASSERT().
  90   @param  LineNumber   Pointer to source line number that generated the ASSERT().
  91
  92   @retval  TRUE   The status code specified by CodeType, Value, and Data was
  93                   converted ASSERT() arguments specified by Filename, Description,
  94                   and LineNumber.
  95   @retval  FALSE  The status code specified by CodeType, Value, and Data could
  96                   not be converted to ASSERT() arguments.
  97
  98 **/
  99 BOOLEAN
 100 EFIAPI
 101 ReportStatusCodeExtractAssertInfo (
 102   IN EFI_STATUS_CODE_TYPE        CodeType,
 103   IN EFI_STATUS_CODE_VALUE       Value,
 104   IN CONST EFI_STATUS_CODE_DATA  *Data,
 105   OUT CHAR8                      **Filename,
 106   OUT CHAR8                      **Description,
 107   OUT UINT32                     *LineNumber
 108   );
 109
 110
 111 /**
 112   Extracts DEBUG() information from a status code structure.
 113
 114   Converts the status code specified by Data to the DEBUG() arguments specified
 115   by ErrorLevel, Marker, and Format.  If type GUID in Data is
 116   EFI_STATUS_CODE_DATA_TYPE_DEBUG_GUID, then extract ErrorLevel, Marker, and
 117   Format from the optional data area of the status code buffer specified by Data.
 118   The optional data area of Data contains a 32-bit ErrorLevel followed by Marker
 119   which is 12 UINTN parameters, followed by a Null-terminated ASCII string for
 120   the Format.  If the DEBUG() information could be extracted from Data, then
 121   return TRUE.  Otherwise, FALSE is returned.
 122
 123   If Data is NULL, then ASSERT().
 124   If ErrorLevel is NULL, then ASSERT().
 125   If Marker is NULL, then ASSERT().
 126   If Format is NULL, then ASSERT().
 127
 128   @param  Data        Pointer to status code data buffer.
 129   @param  ErrorLevel  Pointer to error level mask for a debug message.
 130   @param  Marker      Pointer to the variable argument list associated with Format.
 131   @param  Format      Pointer to a Null-terminated ASCII format string of a
 132                       debug message.
 133
 134   @retval  TRUE   The status code specified by Data was converted DEBUG() arguments
 135                   specified by ErrorLevel, Marker, and Format.
 136   @retval  FALSE  The status code specified by Data could not be converted to
 137                   DEBUG() arguments.
 138
 139 **/
 140 BOOLEAN
 141 EFIAPI
 142 ReportStatusCodeExtractDebugInfo (
 143   IN CONST EFI_STATUS_CODE_DATA  *Data,
 144   OUT UINT32                     *ErrorLevel,
 145   OUT VA_LIST                    *Marker,
 146   OUT CHAR8                      **Format
 147   );
 148
 149
 150 /**
 151   Reports a status code.
 152
 153   Reports the status code specified by the parameters Type and Value.  Status
 154   code also require an instance, caller ID, and extended data.  This function
 155   passed in a zero instance, NULL extended data, and a caller ID of
 156   gEfiCallerIdGuid, which is the GUID for the module.
 157
 158   ReportStatusCode()must actively prevent recusrsion.  If ReportStatusCode()
 159   is called while processing another any other Report Status Code Library function,
 160   then ReportStatusCode() must return immediately.
 161
 162   @param  Type   Status code type.
 163   @param  Value  Status code value.
 164
 165   @retval  EFI_SUCCESS       The status code was reported.
 166   @retval  EFI_DEVICE_ERROR  There status code could not be reported due to a
 167                              device error.
 168   @retval  EFI_UNSUPPORTED   Report status code is not supported
 169
 170 **/
 171 EFI_STATUS
 172 EFIAPI
 173 ReportStatusCode (
 174   IN EFI_STATUS_CODE_TYPE   Type,
 175   IN EFI_STATUS_CODE_VALUE  Value
 176   );
 177
 178
 179 /**
 180   Reports a status code with a Device Path Protocol as the extended data.
 181
 182   Allocates and fills in the extended data section of a status code with the
 183   Device Path Protocol specified by DevicePath.  This function is responsible
 184   for allocating a buffer large enough for the standard header and the device
 185   path.  The standard header is filled in with a GUID of
 186   gEfiStatusCodeSpecificDataGuid.  The status code is reported with a zero
 187   instance and a caller ID of gEfiCallerIdGuid.
 188
 189   ReportStatusCodeWithDevicePath()must actively prevent recursion.  If
 190   ReportStatusCodeWithDevicePath() is called while processing another any other
 191   Report Status Code Library function, then ReportStatusCodeWithDevicePath()
 192   must return EFI_DEVICE_ERROR immediately.
 193
 194   If DevicePath is NULL, then ASSERT().
 195
 196   @param  Type        Status code type.
 197   @param  Value       Status code value.
 198   @param  DevicePath  Pointer to the Device Path Protocol to be reported.
 199
 200   @retval  EFI_SUCCESS           The status code was reported with the extended
 201                                  data specified by DevicePath.
 202   @retval  EFI_OUT_OF_RESOURCES  There were not enough resources to allocate the
 203                                  extended data section.
 204   @retval  EFI_UNSUPPORTED       Report status code is not supported
 205
 206 **/
 207 EFI_STATUS
 208 EFIAPI
 209 ReportStatusCodeWithDevicePath (
 210   IN EFI_STATUS_CODE_TYPE            Type,
 211   IN EFI_STATUS_CODE_VALUE           Value,
 212   IN CONST EFI_DEVICE_PATH_PROTOCOL  *DevicePath
 213   );
 214
 215
 216 /**
 217   Reports a status code with an extended data buffer.
 218
 219   Allocates and fills in the extended data section of a status code with the
 220   extended data specified by ExtendedData and ExtendedDataSize.  ExtendedData
 221   is assumed to be one of the data structures specified in Related Definitions.
 222   These data structure do not have the standard header, so this function is
 223   responsible for allocating a buffer large enough for the standard header and
 224   the extended data passed into this function.  The standard header is filled
 225   in with a GUID of  gEfiStatusCodeSpecificDataGuid.  The status code is reported
 226   with a zero instance and a caller ID of gEfiCallerIdGuid.
 227
 228   ReportStatusCodeWithExtendedData()must actively prevent recursion.  If
 229   ReportStatusCodeWithExtendedData() is called while processing another any other
 230   Report Status Code Library function, then ReportStatusCodeWithExtendedData()
 231   must return EFI_DEVICE_ERROR immediately.
 232
 233   If ExtendedData is NULL, then ASSERT().
 234   If ExtendedDataSize is 0, then ASSERT().
 235
 236   @param  Type              Status code type.
 237   @param  Value             Status code value.
 238   @param  ExtendedData      Pointer to the extended data buffer to be reported.
 239   @param  ExtendedDataSize  The size, in bytes, of the extended data buffer to
 240                             be reported.
 241
 242   @retval  EFI_SUCCESS           The status code was reported with the extended
 243                                  data specified by ExtendedData and ExtendedDataSize.
 244   @retval  EFI_OUT_OF_RESOURCES  There were not enough resources to allocate the
 245                                  extended data section.
 246   @retval  EFI_UNSUPPORTED       Report status code is not supported
 247
 248 **/
 249 EFI_STATUS
 250 EFIAPI
 251 ReportStatusCodeWithExtendedData (
 252   IN EFI_STATUS_CODE_TYPE   Type,
 253   IN EFI_STATUS_CODE_VALUE  Value,
 254   IN CONST VOID             *ExtendedData,
 255   IN UINTN                  ExtendedDataSize
 256   );
 257
 258
 259 /**
 260   Reports a status code with full parameters.
 261
 262   The function reports a status code.  If ExtendedData is NULL and ExtendedDataSize
 263   is 0, then an extended data buffer is not reported.  If ExtendedData is not
 264   NULL and ExtendedDataSize is not 0, then an extended data buffer is allocated.
 265   ExtendedData is assumed not have the standard status code header, so this function
 266   is responsible for allocating a buffer large enough for the standard header and
 267   the extended data passed into this function.  The standard header is filled in
 268   with a GUID specified by ExtendedDataGuid.  If ExtendedDataGuid is NULL, then a
 269   GUID of gEfiStatusCodeSpecificDatauid is used.  The status code is reported with
 270   an instance specified by Instance and a caller ID specified by CallerId.  If
 271   CallerId is NULL, then a caller ID of gEfiCallerIdGuid is used.
 272
 273   ReportStatusCodeEx()must actively prevent recursion.  If ReportStatusCodeEx()
 274   is called while processing another any other Report Status Code Library function,
 275   then ReportStatusCodeEx() must return EFI_DEVICE_ERROR immediately.
 276
 277   If ExtendedData is NULL and ExtendedDataSize is not zero, then ASSERT().
 278   If ExtendedData is not NULL and ExtendedDataSize is zero, then ASSERT().
 279
 280   @param  Type              Status code type.
 281   @param  Value             Status code value.
 282   @param  Instance          Status code instance number.
 283   @param  CallerId          Pointer to a GUID that identifies the caller of this
 284                             function.  If this parameter is NULL, then a caller
 285                             ID of gEfiCallerIdGuid is used.
 286   @param  ExtendedDataGuid  Pointer to the GUID for the extended data buffer.
 287                             If this parameter is NULL, then a the status code
 288                             standard header is filled in with
 289                             gEfiStatusCodeSpecificDataGuid.
 290   @param  ExtendedData      Pointer to the extended data buffer.  This is an
 291                             optional parameter that may be NULL.
 292   @param  ExtendedDataSize  The size, in bytes, of the extended data buffer.
 293
 294   @retval  EFI_SUCCESS           The status code was reported.
 295   @retval  EFI_OUT_OF_RESOURCES  There were not enough resources to allocate
 296                                  the extended data section if it was specified.
 297   @retval  EFI_UNSUPPORTED       Report status code is not supported
 298
 299 **/
 300 EFI_STATUS
 301 EFIAPI
 302 ReportStatusCodeEx (
 303   IN EFI_STATUS_CODE_TYPE   Type,
 304   IN EFI_STATUS_CODE_VALUE  Value,
 305   IN UINT32                 Instance,
 306   IN CONST EFI_GUID         *CallerId          OPTIONAL,
 307   IN CONST EFI_GUID         *ExtendedDataGuid  OPTIONAL,
 308   IN CONST VOID             *ExtendedData      OPTIONAL,
 309   IN UINTN                  ExtendedDataSize
 310   );
 311
 312
 313 /**
 314   Returns TRUE if status codes of type EFI_PROGRESS_CODE are enabled
 315
 316   This function returns TRUE if the REPORT_STATUS_CODE_PROPERTY_PROGRESS_CODE_ENABLED
 317   bit of PcdReportStatusCodeProperyMask is set.  Otherwise FALSE is returned.
 318
 319   @retval  TRUE   The REPORT_STATUS_CODE_PROPERTY_PROGRESS_CODE_ENABLED bit of
 320                   PcdReportStatusCodeProperyMask is set.
 321   @retval  FALSE  The REPORT_STATUS_CODE_PROPERTY_PROGRESS_CODE_ENABLED bit of
 322                   PcdReportStatusCodeProperyMask is clear.
 323
 324 **/
 325 BOOLEAN
 326 EFIAPI
 327 ReportProgressCodeEnabled (
 328   VOID
 329   );
 330
 331
 332 /**
 333   Returns TRUE if status codes of type EFI_ERROR_CODE are enabled
 334
 335   This function returns TRUE if the REPORT_STATUS_CODE_PROPERTY_ERROR_CODE_ENABLED
 336   bit of PcdReportStatusCodeProperyMask is set.  Otherwise FALSE is returned.
 337
 338   @retval  TRUE   The REPORT_STATUS_CODE_PROPERTY_ERROR_CODE_ENABLED bit of
 339                   PcdReportStatusCodeProperyMask is set.
 340   @retval  FALSE  The REPORT_STATUS_CODE_PROPERTY_ERROR_CODE_ENABLED bit of
 341                   PcdReportStatusCodeProperyMask is clear.
 342
 343 **/
 344 BOOLEAN
 345 EFIAPI
 346 ReportErrorCodeEnabled (
 347   VOID
 348   );
 349
 350
 351 /**
 352   Returns TRUE if status codes of type EFI_DEBUG_CODE are enabled
 353
 354   This function returns TRUE if the REPORT_STATUS_CODE_PROPERTY_DEBUG_CODE_ENABLED
 355   bit of PcdReportStatusCodeProperyMask is set.  Otherwise FALSE is returned.
 356
 357   @retval  TRUE   The REPORT_STATUS_CODE_PROPERTY_DEBUG_CODE_ENABLED bit of
 358                   PcdReportStatusCodeProperyMask is set.
 359   @retval  FALSE  The REPORT_STATUS_CODE_PROPERTY_DEBUG_CODE_ENABLED bit of
 360                   PcdReportStatusCodeProperyMask is clear.
 361
 362 **/
 363 BOOLEAN
 364 EFIAPI
 365 ReportDebugCodeEnabled (
 366   VOID
 367   );
 368
 369
 370 /**
 371   Reports a status code with minimal parameters if the status code type is enabled.
 372
 373   If the status code type specified by Type is enabled in
 374   PcdReportStatusCodeProperyMask, then call ReportStatusCode() passing in Type
 375   and Value.
 376
 377   @param  Type   Status code type.
 378   @param  Value  Status code value.
 379
 380   @retval  EFI_SUCCESS       The status code was reported.
 381   @retval  EFI_DEVICE_ERROR  There status code could not be reported due to a device error.
 382   @retval  EFI_UNSUPPORTED   Report status code is not supported
 383
 384 **/
 385 #define REPORT_STATUS_CODE(Type,Value)                                                          \
 386   (ReportProgressCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) ?  \
 387   ReportStatusCode(Type,Value)                                                               :  \
 388   (ReportErrorCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE)       ?  \
 389   ReportStatusCode(Type,Value)                                                               :  \
 390   (ReportDebugCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_DEBUG_CODE)       ?  \
 391   ReportStatusCode(Type,Value)                                                               :  \
 392   EFI_UNSUPPORTED
 393
 394
 395 /**
 396   Reports a status code with a Device Path Protocol as the extended data if the
 397   status code type is enabled.
 398
 399   If the status code type specified by Type is enabled in
 400   PcdReportStatusCodeProperyMask, then call ReportStatusCodeWithDevicePath()
 401   passing in Type, Value, and DevicePath.
 402
 403   @param  Type        Status code type.
 404   @param  Value       Status code value.
 405   @param  DevicePath  Pointer to the Device Path Protocol to be reported.
 406
 407   @retval  EFI_SUCCESS           The status code was reported with the extended
 408                                  data specified by DevicePath.
 409   @retval  EFI_OUT_OF_RESOURCES  There were not enough resources to allocate the
 410                                  extended data section.
 411   @retval  EFI_UNSUPPORTED       Report status code is not supported
 412
 413 **/
 414 #define REPORT_STATUS_CODE_WITH_DEVICE_PATH(Type,Value,DevicePathParameter)                     \
 415   (ReportProgressCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) ?  \
 416   ReportStatusCodeWithDevicePath(Type,Value,DevicePathParameter)                             :  \
 417   (ReportErrorCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE)       ?  \
 418   ReportStatusCodeWithDevicePath(Type,Value,DevicePathParameter)                             :  \
 419   (ReportDebugCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_DEBUG_CODE)       ?  \
 420   ReportStatusCodeWithDevicePath(Type,Value,DevicePathParameter)                             :  \
 421   EFI_UNSUPPORTED
 422
 423
 424 /**
 425   Reports a status code with an extended data buffer if the status code type
 426   is enabled.
 427
 428   If the status code type specified by Type is enabled in
 429   PcdReportStatusCodeProperyMask, then call ReportStatusCodeWithExtendedData()
 430   passing in Type, Value, ExtendedData, and ExtendedDataSize.
 431
 432   @param  Type              Status code type.
 433   @param  Value             Status code value.
 434   @param  ExtendedData      Pointer to the extended data buffer to be reported.
 435   @param  ExtendedDataSize  The size, in bytes, of the extended data buffer to
 436                             be reported.
 437
 438   @retval  EFI_SUCCESS           The status code was reported with the extended
 439                                  data specified by ExtendedData and ExtendedDataSize.
 440   @retval  EFI_OUT_OF_RESOURCES  There were not enough resources to allocate the
 441                                  extended data section.
 442   @retval  EFI_UNSUPPORTED       Report status code is not supported
 443
 444 **/
 445 #define REPORT_STATUS_CODE_WITH_EXTENDED_DATA(Type,Value,ExtendedData,ExtendedDataSize)         \
 446   (ReportProgressCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) ?  \
 447   ReportStatusCodeWithExtendedData(Type,Value,ExtendedData,ExtendedDataSize)                 :  \
 448   (ReportErrorCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE)       ?  \
 449   ReportStatusCodeWithExtendedData(Type,Value,ExtendedData,ExtendedDataSize)                 :  \
 450   (ReportDebugCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_DEBUG_CODE)       ?  \
 451   ReportStatusCodeWithExtendedData(Type,Value,ExtendedData,ExtendedDataSize)                 :  \
 452   EFI_UNSUPPORTED
 453
 454 /**
 455   Reports a status code specifying all parameters if the status code type is enabled.
 456
 457   If the status code type specified by Type is enabled in
 458   PcdReportStatusCodeProperyMask, then call ReportStatusCodeEx() passing in Type,
 459   Value, Instance, CallerId, ExtendedDataGuid, ExtendedData, and ExtendedDataSize.
 460
 461   @param  Type              Status code type.
 462   @param  Value             Status code value.
 463   @param  Instance          Status code instance number.
 464   @param  CallerId          Pointer to a GUID that identifies the caller of this
 465                             function.  If this parameter is NULL, then a caller
 466                             ID of gEfiCallerIdGuid is used.
 467   @param  ExtendedDataGuid  Pointer to the GUID for the extended data buffer.
 468                             If this parameter is NULL, then a the status code
 469                             standard header is filled in with
 470                             gEfiStatusCodeSpecificDataGuid.
 471   @param  ExtendedData      Pointer to the extended data buffer.  This is an
 472                             optional parameter that may be NULL.
 473   @param  ExtendedDataSize  The size, in bytes, of the extended data buffer.
 474
 475   @retval  EFI_SUCCESS           The status code was reported.
 476   @retval  EFI_OUT_OF_RESOURCES  There were not enough resources to allocate the
 477                                  extended data section if it was specified.
 478   @retval  EFI_UNSUPPORTED       Report status code is not supported
 479
 480 **/
 481 #define REPORT_STATUS_CODE_EX(Type,Value,Instance,CallerId,ExtendedDataGuid,ExtendedData,ExtendedDataSize)  \
 482   (ReportProgressCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE)             ?  \
 483   ReportStatusCodeEx(Type,Value,Instance,CallerId,ExtendedDataGuid,ExtendedData,ExtendedDataSize)        :  \
 484   (ReportErrorCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE)                   ?  \
 485   ReportStatusCodeEx(Type,Value,Instance,CallerId,ExtendedDataGuid,ExtendedData,ExtendedDataSize)        :  \
 486   (ReportDebugCodeEnabled() && ((Type) & EFI_STATUS_CODE_TYPE_MASK) == EFI_DEBUG_CODE)                   ?  \
 487   ReportStatusCodeEx(Type,Value,Instance,CallerId,ExtendedDataGuid,ExtendedData,ExtendedDataSize)        :  \
 488   EFI_UNSUPPORTED
 489
 490 #endif