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ad1a1798 | 1 | /** @file\r |
2 | Serial I/O status code reporting worker.\r | |
3 | \r | |
5d0f0ac4 | 4 | Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>\r |
c0a00b14 | 5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
ad1a1798 | 6 | **/\r |
7 | \r | |
85eb5794 | 8 | #include "StatusCodePei.h"\r |
ad1a1798 | 9 | \r |
10 | /**\r | |
11 | Convert status code value and extended data to readable ASCII string, send string to serial I/O device.\r | |
ececc2eb | 12 | \r |
d5aea10c | 13 | @param CodeType Indicates the type of status code being reported.\r |
14 | @param Value Describes the current status of a hardware or\r | |
15 | software entity. This includes information about the class and\r | |
16 | subclass that is used to classify the entity as well as an operation.\r | |
17 | For progress codes, the operation is the current activity.\r | |
18 | For error codes, it is the exception.For debug codes,it is not defined at this time.\r | |
19 | @param Instance The enumeration of a hardware or software entity within\r | |
20 | the system. A system may contain multiple entities that match a class/subclass\r | |
21 | pairing. The instance differentiates between them. An instance of 0 indicates\r | |
22 | that instance information is unavailable, not meaningful, or not relevant.\r | |
23 | Valid instance numbers start with 1.\r | |
24 | @param CallerId This optional parameter may be used to identify the caller.\r | |
25 | This parameter allows the status code driver to apply different rules to\r | |
26 | different callers.\r | |
27 | @param Data This optional parameter may be used to pass additional data.\r | |
28 | \r | |
29 | @retval EFI_SUCCESS Status code reported to serial I/O successfully.\r | |
ad1a1798 | 30 | \r |
31 | **/\r | |
32 | EFI_STATUS\r | |
33 | SerialStatusCodeReportWorker (\r | |
d5aea10c | 34 | IN EFI_STATUS_CODE_TYPE CodeType,\r |
35 | IN EFI_STATUS_CODE_VALUE Value,\r | |
36 | IN UINT32 Instance,\r | |
507b36ca | 37 | IN CONST EFI_GUID *CallerId,\r |
38 | IN CONST EFI_STATUS_CODE_DATA *Data OPTIONAL\r | |
ad1a1798 | 39 | )\r |
40 | {\r | |
41 | CHAR8 *Filename;\r | |
42 | CHAR8 *Description;\r | |
43 | CHAR8 *Format;\r | |
44 | CHAR8 Buffer[EFI_STATUS_CODE_DATA_MAX_SIZE];\r | |
45 | UINT32 ErrorLevel;\r | |
46 | UINT32 LineNumber;\r | |
47 | UINTN CharCount;\r | |
ca9938b8 | 48 | BASE_LIST Marker;\r |
ad1a1798 | 49 | \r |
50 | Buffer[0] = '\0';\r | |
51 | \r | |
52 | if (Data != NULL &&\r | |
53 | ReportStatusCodeExtractAssertInfo (CodeType, Value, Data, &Filename, &Description, &LineNumber)) {\r | |
54 | //\r | |
55 | // Print ASSERT() information into output buffer.\r | |
56 | //\r | |
57 | CharCount = AsciiSPrint (\r | |
58 | Buffer,\r | |
1ca88083 | 59 | sizeof (Buffer),\r |
ad1a1798 | 60 | "\n\rPEI_ASSERT!: %a (%d): %a\n\r",\r |
61 | Filename,\r | |
62 | LineNumber,\r | |
63 | Description\r | |
64 | );\r | |
65 | } else if (Data != NULL &&\r | |
66 | ReportStatusCodeExtractDebugInfo (Data, &ErrorLevel, &Marker, &Format)) {\r | |
67 | //\r | |
68 | // Print DEBUG() information into output buffer.\r | |
69 | //\r | |
ca9938b8 | 70 | CharCount = AsciiBSPrint (\r |
ececc2eb | 71 | Buffer,\r |
1ca88083 | 72 | sizeof (Buffer),\r |
ececc2eb | 73 | Format,\r |
ad1a1798 | 74 | Marker\r |
75 | );\r | |
ad1a1798 | 76 | } else if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE) {\r |
77 | //\r | |
78 | // Print ERROR information into output buffer.\r | |
79 | //\r | |
80 | CharCount = AsciiSPrint (\r | |
ececc2eb | 81 | Buffer,\r |
1ca88083 | 82 | sizeof (Buffer),\r |
5d0f0ac4 | 83 | "ERROR: C%08x:V%08x I%x",\r |
ececc2eb | 84 | CodeType,\r |
85 | Value,\r | |
ad1a1798 | 86 | Instance\r |
87 | );\r | |
88 | \r | |
ad1a1798 | 89 | if (CallerId != NULL) {\r |
90 | CharCount += AsciiSPrint (\r | |
af03df86 | 91 | &Buffer[CharCount],\r |
1ca88083 | 92 | (sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),\r |
ad1a1798 | 93 | " %g",\r |
94 | CallerId\r | |
95 | );\r | |
96 | }\r | |
97 | \r | |
98 | if (Data != NULL) {\r | |
99 | CharCount += AsciiSPrint (\r | |
af03df86 | 100 | &Buffer[CharCount],\r |
1ca88083 | 101 | (sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),\r |
ad1a1798 | 102 | " %x",\r |
103 | Data\r | |
104 | );\r | |
105 | }\r | |
106 | \r | |
107 | CharCount += AsciiSPrint (\r | |
af03df86 | 108 | &Buffer[CharCount],\r |
1ca88083 | 109 | (sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),\r |
ad1a1798 | 110 | "\n\r"\r |
111 | );\r | |
112 | } else if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) {\r | |
d5aea10c | 113 | //\r |
114 | // Print PROGRESS information into output buffer.\r | |
115 | //\r | |
ad1a1798 | 116 | CharCount = AsciiSPrint (\r |
ececc2eb | 117 | Buffer,\r |
1ca88083 | 118 | sizeof (Buffer),\r |
5d0f0ac4 | 119 | "PROGRESS CODE: V%08x I%x\n\r",\r |
ececc2eb | 120 | Value,\r |
ad1a1798 | 121 | Instance\r |
122 | );\r | |
10c9a2e3 | 123 | } else if (Data != NULL &&\r |
124 | CompareGuid (&Data->Type, &gEfiStatusCodeDataTypeStringGuid) &&\r | |
5d4a0dbc | 125 | ((EFI_STATUS_CODE_STRING_DATA *) Data)->StringType == EfiStringAscii) {\r |
126 | //\r | |
127 | // EFI_STATUS_CODE_STRING_DATA\r | |
128 | //\r | |
129 | CharCount = AsciiSPrint (\r | |
130 | Buffer,\r | |
131 | sizeof (Buffer),\r | |
132 | "%a\n\r",\r | |
133 | ((EFI_STATUS_CODE_STRING_DATA *) Data)->String.Ascii\r | |
134 | );\r | |
ad1a1798 | 135 | } else {\r |
d5aea10c | 136 | //\r |
137 | // Code type is not defined.\r | |
138 | //\r | |
ad1a1798 | 139 | CharCount = AsciiSPrint (\r |
ececc2eb | 140 | Buffer,\r |
1ca88083 | 141 | sizeof (Buffer),\r |
5d0f0ac4 | 142 | "Undefined: C%08x:V%08x I%x\n\r",\r |
ececc2eb | 143 | CodeType,\r |
144 | Value,\r | |
ad1a1798 | 145 | Instance\r |
146 | );\r | |
147 | }\r | |
148 | \r | |
149 | //\r | |
d5aea10c | 150 | // Call SerialPort Lib function to do print.\r |
ad1a1798 | 151 | //\r |
152 | SerialPortWrite ((UINT8 *) Buffer, CharCount);\r | |
153 | \r | |
154 | return EFI_SUCCESS;\r | |
155 | }\r | |
bcd70414 | 156 | \r |