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2287f237 1/** @file\r
ed7752ec 2 Report Status Code Library for PEI Phase.\r
2287f237 3\r
1b641bb8 4 Copyright (c) 2006 - 2008, Intel Corporation<BR>\r
2287f237 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\r
16#include <FrameworkPei.h>\r
17\r
18#include <Guid/StatusCodeDataTypeId.h>\r
19\r
20#include <Library/ReportStatusCodeLib.h>\r
21#include <Library/DebugLib.h>\r
22#include <Library/BaseLib.h>\r
23#include <Library/BaseMemoryLib.h>\r
24#include <Library/PeiServicesTablePointerLib.h>\r
0df40b2b 25#include <Library/OemHookStatusCodeLib.h>\r
2287f237 26#include <Library/PcdLib.h>\r
27\r
28#include <DebugInfo.h>\r
29\r
30//\r
31// Define the maximum extended data size that is supported in the PEI phase\r
32//\r
33#define MAX_EXTENDED_DATA_SIZE 0x200\r
34\r
35/**\r
36 Internal worker function that reports a status code through the Status Code Protocol\r
37\r
38 This function checks to see if a Status Code Protocol is present in the handle\r
39 database. If a Status Code Protocol is not present, then EFI_UNSUPPORTED is\r
40 returned. If a Status Code Protocol is present, then it is cached in gStatusCode,\r
41 and the ReportStatusCode() service of the Status Code Protocol is called passing in\r
42 Type, Value, Instance, CallerId, and Data. The result of this call is returned.\r
43\r
44 @param Type Status code type.\r
45 @param Value Status code value.\r
46 @param Instance Status code instance number.\r
47 @param CallerId Pointer to a GUID that identifies the caller of this\r
48 function. This is an optional parameter that may be\r
49 NULL.\r
50 @param Data Pointer to the extended data buffer. This is an\r
51 optional parameter that may be NULL.\r
52\r
53 @retval EFI_SUCCESS The status code was reported.\r
54 @retval EFI_OUT_OF_RESOURCES There were not enough resources to report the status code.\r
55 @retval EFI_UNSUPPORTED Status Code Protocol is not available.\r
56\r
57**/\r
58STATIC\r
59EFI_STATUS\r
60InternalReportStatusCode (\r
61 IN EFI_STATUS_CODE_TYPE Type,\r
62 IN EFI_STATUS_CODE_VALUE Value,\r
63 IN UINT32 Instance,\r
64 IN CONST EFI_GUID *CallerId OPTIONAL,\r
65 IN EFI_STATUS_CODE_DATA *Data OPTIONAL\r
66 )\r
67{\r
507b36ca 68 CONST EFI_PEI_SERVICES **PeiServices;\r
ff8ff139 69 EFI_STATUS Status;\r
2287f237 70\r
1b641bb8 71 PeiServices = GetPeiServicesTablePointer ();\r
ff8ff139 72 Status = (*PeiServices)->ReportStatusCode (\r
73 PeiServices,\r
74 Type,\r
75 Value,\r
76 Instance,\r
77 (EFI_GUID *)CallerId,\r
78 Data\r
79 );\r
80 if (Status == EFI_NOT_AVAILABLE_YET) {\r
f26f2a7b 81 Status = OemHookStatusCodeInitialize ();\r
82 if (!EFI_ERROR (Status)) {\r
83 return OemHookStatusCodeReport (Type, Value, Instance, (EFI_GUID *) CallerId, Data);\r
84 }\r
ff8ff139 85 }\r
86 return Status;\r
2287f237 87}\r
88\r
89\r
90/**\r
91 Converts a status code to an 8-bit POST code value.\r
92\r
93 Converts the status code specified by CodeType and Value to an 8-bit POST code\r
94 and returns the 8-bit POST code in PostCode. If CodeType is an\r
95 EFI_PROGRESS_CODE or CodeType is an EFI_ERROR_CODE, then bits 0..4 of PostCode\r
96 are set to bits 16..20 of Value, and bits 5..7 of PostCode are set to bits\r
97 24..26 of Value., and TRUE is returned. Otherwise, FALSE is returned.\r
98\r
99 If PostCode is NULL, then ASSERT().\r
100\r
101 @param CodeType The type of status code being converted.\r
102 @param Value The status code value being converted.\r
103 @param PostCode A pointer to the 8-bit POST code value to return.\r
104\r
105 @retval TRUE The status code specified by CodeType and Value was converted\r
106 to an 8-bit POST code and returned in PostCode.\r
107 @retval FALSE The status code specified by CodeType and Value could not be\r
108 converted to an 8-bit POST code value.\r
109\r
110**/\r
111BOOLEAN\r
112EFIAPI\r
113CodeTypeToPostCode (\r
114 IN EFI_STATUS_CODE_TYPE CodeType,\r
115 IN EFI_STATUS_CODE_VALUE Value,\r
116 OUT UINT8 *PostCode\r
117 )\r
118{\r
119 //\r
120 // If PostCode is NULL, then ASSERT()\r
121 //\r
122 ASSERT (PostCode != NULL);\r
123\r
124 //\r
125 // Convert Value to an 8 bit post code\r
126 //\r
127 if (((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) ||\r
128 ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE) ) {\r
129 *PostCode = (UINT8) ((((Value & EFI_STATUS_CODE_CLASS_MASK) >> 24) << 5) |\r
130 (((Value & EFI_STATUS_CODE_SUBCLASS_MASK) >> 16) & 0x1f));\r
131 return TRUE;\r
132 }\r
133 return FALSE;\r
134}\r
135\r
136\r
137/**\r
138 Extracts ASSERT() information from a status code structure.\r
139\r
140 Converts the status code specified by CodeType, Value, and Data to the ASSERT()\r
141 arguments specified by Filename, Description, and LineNumber. If CodeType is\r
142 an EFI_ERROR_CODE, and CodeType has a severity of EFI_ERROR_UNRECOVERED, and\r
143 Value has an operation mask of EFI_SW_EC_ILLEGAL_SOFTWARE_STATE, extract\r
144 Filename, Description, and LineNumber from the optional data area of the\r
145 status code buffer specified by Data. The optional data area of Data contains\r
146 a Null-terminated ASCII string for the FileName, followed by a Null-terminated\r
147 ASCII string for the Description, followed by a 32-bit LineNumber. If the\r
148 ASSERT() information could be extracted from Data, then return TRUE.\r
149 Otherwise, FALSE is returned.\r
150\r
151 If Data is NULL, then ASSERT().\r
152 If Filename is NULL, then ASSERT().\r
153 If Description is NULL, then ASSERT().\r
154 If LineNumber is NULL, then ASSERT().\r
155\r
156 @param CodeType The type of status code being converted.\r
157 @param Value The status code value being converted.\r
158 @param Data Pointer to status code data buffer.\r
159 @param Filename Pointer to the source file name that generated the ASSERT().\r
160 @param Description Pointer to the description of the ASSERT().\r
161 @param LineNumber Pointer to source line number that generated the ASSERT().\r
162\r
163 @retval TRUE The status code specified by CodeType, Value, and Data was\r
164 converted ASSERT() arguments specified by Filename, Description,\r
165 and LineNumber.\r
166 @retval FALSE The status code specified by CodeType, Value, and Data could\r
167 not be converted to ASSERT() arguments.\r
168\r
169**/\r
170BOOLEAN\r
171EFIAPI\r
172ReportStatusCodeExtractAssertInfo (\r
173 IN EFI_STATUS_CODE_TYPE CodeType,\r
174 IN EFI_STATUS_CODE_VALUE Value,\r
175 IN CONST EFI_STATUS_CODE_DATA *Data,\r
176 OUT CHAR8 **Filename,\r
177 OUT CHAR8 **Description,\r
178 OUT UINT32 *LineNumber\r
179 )\r
180{\r
181 EFI_DEBUG_ASSERT_DATA *AssertData;\r
182\r
183 ASSERT (Data != NULL);\r
184 ASSERT (Filename != NULL);\r
185 ASSERT (Description != NULL);\r
186 ASSERT (LineNumber != NULL);\r
187\r
188 if (((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE) &&\r
189 ((CodeType & EFI_STATUS_CODE_SEVERITY_MASK) == EFI_ERROR_UNRECOVERED) &&\r
190 ((Value & EFI_STATUS_CODE_OPERATION_MASK) == EFI_SW_EC_ILLEGAL_SOFTWARE_STATE)) {\r
191 AssertData = (EFI_DEBUG_ASSERT_DATA *)(Data + 1);\r
192 *Filename = (CHAR8 *)(AssertData + 1);\r
193 *Description = *Filename + AsciiStrLen (*Filename) + 1;\r
194 *LineNumber = AssertData->LineNumber;\r
195 return TRUE;\r
196 }\r
197 return FALSE;\r
198}\r
199\r
200\r
201/**\r
202 Extracts DEBUG() information from a status code structure.\r
203\r
204 Converts the status code specified by Data to the DEBUG() arguments specified\r
205 by ErrorLevel, Marker, and Format. If type GUID in Data is\r
206 EFI_STATUS_CODE_DATA_TYPE_DEBUG_GUID, then extract ErrorLevel, Marker, and\r
207 Format from the optional data area of the status code buffer specified by Data.\r
208 The optional data area of Data contains a 32-bit ErrorLevel followed by Marker\r
209 which is 12 UINTN parameters, followed by a Null-terminated ASCII string for\r
210 the Format. If the DEBUG() information could be extracted from Data, then\r
211 return TRUE. Otherwise, FALSE is returned.\r
212\r
213 If Data is NULL, then ASSERT().\r
214 If ErrorLevel is NULL, then ASSERT().\r
215 If Marker is NULL, then ASSERT().\r
216 If Format is NULL, then ASSERT().\r
217\r
218 @param Data Pointer to status code data buffer.\r
219 @param ErrorLevel Pointer to error level mask for a debug message.\r
220 @param Marker Pointer to the variable argument list associated with Format.\r
221 @param Format Pointer to a Null-terminated ASCII format string of a\r
222 debug message.\r
223\r
224 @retval TRUE The status code specified by Data was converted DEBUG() arguments\r
225 specified by ErrorLevel, Marker, and Format.\r
226 @retval FALSE The status code specified by Data could not be converted to\r
227 DEBUG() arguments.\r
228\r
229**/\r
230BOOLEAN\r
231EFIAPI\r
232ReportStatusCodeExtractDebugInfo (\r
233 IN CONST EFI_STATUS_CODE_DATA *Data,\r
234 OUT UINT32 *ErrorLevel,\r
235 OUT VA_LIST *Marker,\r
236 OUT CHAR8 **Format\r
237 )\r
238{\r
239 EFI_DEBUG_INFO *DebugInfo;\r
240\r
241 ASSERT (Data != NULL);\r
242 ASSERT (ErrorLevel != NULL);\r
243 ASSERT (Marker != NULL);\r
244 ASSERT (Format != NULL);\r
245\r
246 //\r
247 // If the GUID type is not EFI_STATUS_CODE_DATA_TYPE_DEBUG_GUID then return FALSE\r
248 //\r
249 if (!CompareGuid (&Data->Type, &gEfiStatusCodeDataTypeDebugGuid)) {\r
250 return FALSE;\r
251 }\r
252\r
253 //\r
254 // Retrieve the debug information from the status code record\r
255 //\r
256 DebugInfo = (EFI_DEBUG_INFO *)(Data + 1);\r
257\r
258 *ErrorLevel = DebugInfo->ErrorLevel;\r
259\r
260 //\r
261 // The first 12 * UINTN bytes of the string are really an\r
262 // argument stack to support varargs on the Format string.\r
263 //\r
264 *Marker = (VA_LIST) (DebugInfo + 1);\r
265 *Format = (CHAR8 *)(((UINT64 *)*Marker) + 12);\r
266\r
267 return TRUE;\r
268}\r
269\r
270\r
271/**\r
272 Reports a status code.\r
273\r
274 Reports the status code specified by the parameters Type and Value. Status\r
275 code also require an instance, caller ID, and extended data. This function\r
276 passed in a zero instance, NULL extended data, and a caller ID of\r
277 gEfiCallerIdGuid, which is the GUID for the module.\r
278\r
279 ReportStatusCode()must actively prevent recusrsion. If ReportStatusCode()\r
280 is called while processing another any other Report Status Code Library function,\r
281 then ReportStatusCode() must return immediately.\r
282\r
283 @param Type Status code type.\r
284 @param Value Status code value.\r
285\r
286 @retval EFI_SUCCESS The status code was reported.\r
287 @retval EFI_DEVICE_ERROR There status code could not be reported due to a\r
288 device error.\r
289 @retval EFI_UNSUPPORTED Report status code is not supported\r
290\r
291**/\r
292EFI_STATUS\r
293EFIAPI\r
294ReportStatusCode (\r
295 IN EFI_STATUS_CODE_TYPE Type,\r
296 IN EFI_STATUS_CODE_VALUE Value\r
297 )\r
298{\r
299 return InternalReportStatusCode (Type, Value, 0, &gEfiCallerIdGuid, NULL);\r
300}\r
301\r
302\r
303/**\r
304 Reports a status code with a Device Path Protocol as the extended data.\r
305\r
306 Allocates and fills in the extended data section of a status code with the\r
307 Device Path Protocol specified by DevicePath. This function is responsible\r
308 for allocating a buffer large enough for the standard header and the device\r
309 path. The standard header is filled in with a GUID of\r
310 gEfiStatusCodeSpecificDataGuid. The status code is reported with a zero\r
311 instance and a caller ID of gEfiCallerIdGuid.\r
312\r
313 ReportStatusCodeWithDevicePath()must actively prevent recursion. If\r
314 ReportStatusCodeWithDevicePath() is called while processing another any other\r
315 Report Status Code Library function, then ReportStatusCodeWithDevicePath()\r
316 must return EFI_DEVICE_ERROR immediately.\r
317\r
318 If DevicePath is NULL, then ASSERT().\r
319\r
320 @param Type Status code type.\r
321 @param Value Status code value.\r
322 @param DevicePath Pointer to the Device Path Protocol to be reported.\r
323\r
324 @retval EFI_SUCCESS The status code was reported with the extended\r
325 data specified by DevicePath.\r
326 @retval EFI_OUT_OF_RESOURCES There were not enough resources to allocate the\r
327 extended data section.\r
328 @retval EFI_UNSUPPORTED Report status code is not supported\r
329\r
330**/\r
331EFI_STATUS\r
332EFIAPI\r
333ReportStatusCodeWithDevicePath (\r
334 IN EFI_STATUS_CODE_TYPE Type,\r
335 IN EFI_STATUS_CODE_VALUE Value,\r
336 IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath\r
337 )\r
338{\r
339 ASSERT (DevicePath != NULL);\r
340 return EFI_UNSUPPORTED;\r
341}\r
342\r
343\r
344/**\r
345 Reports a status code with an extended data buffer.\r
346\r
347 Allocates and fills in the extended data section of a status code with the\r
348 extended data specified by ExtendedData and ExtendedDataSize. ExtendedData\r
349 is assumed to be one of the data structures specified in Related Definitions.\r
350 These data structure do not have the standard header, so this function is\r
351 responsible for allocating a buffer large enough for the standard header and\r
352 the extended data passed into this function. The standard header is filled\r
353 in with a GUID of gEfiStatusCodeSpecificDataGuid. The status code is reported\r
354 with a zero instance and a caller ID of gEfiCallerIdGuid.\r
355\r
356 ReportStatusCodeWithExtendedData()must actively prevent recursion. If\r
357 ReportStatusCodeWithExtendedData() is called while processing another any other\r
358 Report Status Code Library function, then ReportStatusCodeWithExtendedData()\r
359 must return EFI_DEVICE_ERROR immediately.\r
360\r
361 If ExtendedData is NULL, then ASSERT().\r
362 If ExtendedDataSize is 0, then ASSERT().\r
363\r
364 @param Type Status code type.\r
365 @param Value Status code value.\r
366 @param ExtendedData Pointer to the extended data buffer to be reported.\r
367 @param ExtendedDataSize The size, in bytes, of the extended data buffer to\r
368 be reported.\r
369\r
370 @retval EFI_SUCCESS The status code was reported with the extended\r
371 data specified by ExtendedData and ExtendedDataSize.\r
372 @retval EFI_OUT_OF_RESOURCES There were not enough resources to allocate the\r
373 extended data section.\r
374 @retval EFI_UNSUPPORTED Report status code is not supported\r
375\r
376**/\r
377EFI_STATUS\r
378EFIAPI\r
379ReportStatusCodeWithExtendedData (\r
380 IN EFI_STATUS_CODE_TYPE Type,\r
381 IN EFI_STATUS_CODE_VALUE Value,\r
382 IN CONST VOID *ExtendedData,\r
383 IN UINTN ExtendedDataSize\r
384 )\r
385{\r
386 ASSERT (ExtendedData != NULL);\r
387 ASSERT (ExtendedDataSize != 0);\r
388 return ReportStatusCodeEx (\r
389 Type,\r
390 Value,\r
391 0,\r
392 NULL,\r
393 NULL,\r
394 ExtendedData,\r
395 ExtendedDataSize\r
396 );\r
397}\r
398\r
399\r
400/**\r
401 Reports a status code with full parameters.\r
402\r
403 The function reports a status code. If ExtendedData is NULL and ExtendedDataSize\r
404 is 0, then an extended data buffer is not reported. If ExtendedData is not\r
405 NULL and ExtendedDataSize is not 0, then an extended data buffer is allocated.\r
406 ExtendedData is assumed not have the standard status code header, so this function\r
407 is responsible for allocating a buffer large enough for the standard header and\r
408 the extended data passed into this function. The standard header is filled in\r
409 with a GUID specified by ExtendedDataGuid. If ExtendedDataGuid is NULL, then a\r
410 GUID of gEfiStatusCodeSpecificDatauid is used. The status code is reported with\r
411 an instance specified by Instance and a caller ID specified by CallerId. If\r
412 CallerId is NULL, then a caller ID of gEfiCallerIdGuid is used.\r
413\r
414 ReportStatusCodeEx()must actively prevent recursion. If ReportStatusCodeEx()\r
415 is called while processing another any other Report Status Code Library function,\r
416 then ReportStatusCodeEx() must return EFI_DEVICE_ERROR immediately.\r
417\r
418 If ExtendedData is NULL and ExtendedDataSize is not zero, then ASSERT().\r
419 If ExtendedData is not NULL and ExtendedDataSize is zero, then ASSERT().\r
420\r
421 @param Type Status code type.\r
422 @param Value Status code value.\r
423 @param Instance Status code instance number.\r
424 @param CallerId Pointer to a GUID that identifies the caller of this\r
425 function. If this parameter is NULL, then a caller\r
426 ID of gEfiCallerIdGuid is used.\r
427 @param ExtendedDataGuid Pointer to the GUID for the extended data buffer.\r
428 If this parameter is NULL, then a the status code\r
429 standard header is filled in with\r
430 gEfiStatusCodeSpecificDataGuid.\r
431 @param ExtendedData Pointer to the extended data buffer. This is an\r
432 optional parameter that may be NULL.\r
433 @param ExtendedDataSize The size, in bytes, of the extended data buffer.\r
434\r
435 @retval EFI_SUCCESS The status code was reported.\r
436 @retval EFI_OUT_OF_RESOURCES There were not enough resources to allocate\r
437 the extended data section if it was specified.\r
438 @retval EFI_UNSUPPORTED Report status code is not supported\r
439\r
440**/\r
441EFI_STATUS\r
442EFIAPI\r
443ReportStatusCodeEx (\r
444 IN EFI_STATUS_CODE_TYPE Type,\r
445 IN EFI_STATUS_CODE_VALUE Value,\r
446 IN UINT32 Instance,\r
447 IN CONST EFI_GUID *CallerId OPTIONAL,\r
448 IN CONST EFI_GUID *ExtendedDataGuid OPTIONAL,\r
449 IN CONST VOID *ExtendedData OPTIONAL,\r
450 IN UINTN ExtendedDataSize\r
451 )\r
452{\r
453 EFI_STATUS_CODE_DATA *StatusCodeData;\r
454 UINT64 Buffer[MAX_EXTENDED_DATA_SIZE / sizeof (UINT64)];\r
455\r
456 ASSERT (!((ExtendedData == NULL) && (ExtendedDataSize != 0)));\r
457 ASSERT (!((ExtendedData != NULL) && (ExtendedDataSize == 0)));\r
458\r
459 if (ExtendedDataSize > (MAX_EXTENDED_DATA_SIZE - sizeof (EFI_STATUS_CODE_DATA))) {\r
460 return EFI_OUT_OF_RESOURCES;\r
461 }\r
462 StatusCodeData = (EFI_STATUS_CODE_DATA *)Buffer;\r
463 StatusCodeData->HeaderSize = sizeof (EFI_STATUS_CODE_DATA);\r
464 StatusCodeData->Size = (UINT16)ExtendedDataSize;\r
465 if (ExtendedDataGuid == NULL) {\r
466 ExtendedDataGuid = &gEfiStatusCodeSpecificDataGuid;\r
467 }\r
468 CopyGuid (&StatusCodeData->Type, ExtendedDataGuid);\r
469 CopyMem (StatusCodeData + 1, ExtendedData, ExtendedDataSize);\r
470 if (CallerId == NULL) {\r
471 CallerId = &gEfiCallerIdGuid;\r
472 }\r
473 return InternalReportStatusCode (Type, Value, Instance, CallerId, StatusCodeData);\r
474}\r
475\r
476\r
477/**\r
478 Returns TRUE if status codes of type EFI_PROGRESS_CODE are enabled\r
479\r
480 This function returns TRUE if the REPORT_STATUS_CODE_PROPERTY_PROGRESS_CODE_ENABLED\r
481 bit of PcdReportStatusCodeProperyMask is set. Otherwise FALSE is returned.\r
482\r
483 @retval TRUE The REPORT_STATUS_CODE_PROPERTY_PROGRESS_CODE_ENABLED bit of\r
484 PcdReportStatusCodeProperyMask is set.\r
485 @retval FALSE The REPORT_STATUS_CODE_PROPERTY_PROGRESS_CODE_ENABLED bit of\r
486 PcdReportStatusCodeProperyMask is clear.\r
487\r
488**/\r
489BOOLEAN\r
490EFIAPI\r
491ReportProgressCodeEnabled (\r
492 VOID\r
493 )\r
494{\r
495 return (BOOLEAN) ((PcdGet8(PcdReportStatusCodePropertyMask) & REPORT_STATUS_CODE_PROPERTY_PROGRESS_CODE_ENABLED) != 0);\r
496}\r
497\r
498\r
499/**\r
500 Returns TRUE if status codes of type EFI_ERROR_CODE are enabled\r
501\r
502 This function returns TRUE if the REPORT_STATUS_CODE_PROPERTY_ERROR_CODE_ENABLED\r
503 bit of PcdReportStatusCodeProperyMask is set. Otherwise FALSE is returned.\r
504\r
505 @retval TRUE The REPORT_STATUS_CODE_PROPERTY_ERROR_CODE_ENABLED bit of\r
506 PcdReportStatusCodeProperyMask is set.\r
507 @retval FALSE The REPORT_STATUS_CODE_PROPERTY_ERROR_CODE_ENABLED bit of\r
508 PcdReportStatusCodeProperyMask is clear.\r
509\r
510**/\r
511BOOLEAN\r
512EFIAPI\r
513ReportErrorCodeEnabled (\r
514 VOID\r
515 )\r
516{\r
517 return (BOOLEAN) ((PcdGet8(PcdReportStatusCodePropertyMask) & REPORT_STATUS_CODE_PROPERTY_ERROR_CODE_ENABLED) != 0);\r
518}\r
519\r
520\r
521/**\r
522 Returns TRUE if status codes of type EFI_DEBUG_CODE are enabled\r
523\r
524 This function returns TRUE if the REPORT_STATUS_CODE_PROPERTY_DEBUG_CODE_ENABLED\r
525 bit of PcdReportStatusCodeProperyMask is set. Otherwise FALSE is returned.\r
526\r
527 @retval TRUE The REPORT_STATUS_CODE_PROPERTY_DEBUG_CODE_ENABLED bit of\r
528 PcdReportStatusCodeProperyMask is set.\r
529 @retval FALSE The REPORT_STATUS_CODE_PROPERTY_DEBUG_CODE_ENABLED bit of\r
530 PcdReportStatusCodeProperyMask is clear.\r
531\r
532**/\r
533BOOLEAN\r
534EFIAPI\r
535ReportDebugCodeEnabled (\r
536 VOID\r
537 )\r
538{\r
539 return (BOOLEAN) ((PcdGet8(PcdReportStatusCodePropertyMask) & REPORT_STATUS_CODE_PROPERTY_DEBUG_CODE_ENABLED) != 0);\r
540}\r