]>
Commit | Line | Data |
---|---|---|
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 |
180a5a35 | 5 | This program and the accompanying materials \r |
ad1a1798 | 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 | |
ad1a1798 | 13 | **/\r |
14 | \r | |
20e7a774 | 15 | #include "StatusCodeRuntimeDxe.h"\r |
ad1a1798 | 16 | \r |
ad1a1798 | 17 | /**\r |
18 | Convert status code value and extended data to readable ASCII string, send string to serial I/O device.\r | |
19 | \r | |
a8cbf345 | 20 | @param CodeType Indicates the type of status code being reported.\r |
21 | @param Value Describes the current status of a hardware or software entity.\r | |
22 | This included information about the class and subclass that is used to\r | |
23 | classify the entity as well as an operation.\r | |
24 | @param Instance The enumeration of a hardware or software entity within\r | |
25 | the system. Valid instance numbers start with 1.\r | |
26 | @param CallerId This optional parameter may be used to identify the caller.\r | |
27 | This parameter allows the status code driver to apply different rules to\r | |
28 | different callers.\r | |
29 | @param Data This optional parameter may be used to pass additional data.\r | |
30 | \r | |
31 | @retval EFI_SUCCESS Status code reported to serial I/O successfully.\r | |
32 | @retval EFI_DEVICE_ERROR EFI serial device cannot work after ExitBootService() is called.\r | |
33 | @retval EFI_DEVICE_ERROR EFI serial device cannot work with TPL higher than TPL_CALLBACK.\r | |
ad1a1798 | 34 | \r |
35 | **/\r | |
36 | EFI_STATUS\r | |
37 | SerialStatusCodeReportWorker (\r | |
38 | IN EFI_STATUS_CODE_TYPE CodeType,\r | |
39 | IN EFI_STATUS_CODE_VALUE Value,\r | |
40 | IN UINT32 Instance,\r | |
41 | IN EFI_GUID *CallerId,\r | |
42 | IN EFI_STATUS_CODE_DATA *Data OPTIONAL\r | |
43 | )\r | |
44 | {\r | |
45 | CHAR8 *Filename;\r | |
46 | CHAR8 *Description;\r | |
47 | CHAR8 *Format;\r | |
48 | CHAR8 Buffer[EFI_STATUS_CODE_DATA_MAX_SIZE];\r | |
49 | UINT32 ErrorLevel;\r | |
50 | UINT32 LineNumber;\r | |
51 | UINTN CharCount;\r | |
ca9938b8 | 52 | BASE_LIST Marker;\r |
ad1a1798 | 53 | \r |
ad1a1798 | 54 | Buffer[0] = '\0';\r |
55 | \r | |
56 | if (Data != NULL &&\r | |
57 | ReportStatusCodeExtractAssertInfo (CodeType, Value, Data, &Filename, &Description, &LineNumber)) {\r | |
58 | //\r | |
59 | // Print ASSERT() information into output buffer.\r | |
60 | //\r | |
61 | CharCount = AsciiSPrint (\r | |
62 | Buffer,\r | |
1ca88083 | 63 | sizeof (Buffer),\r |
ad1a1798 | 64 | "\n\rDXE_ASSERT!: %a (%d): %a\n\r",\r |
65 | Filename,\r | |
66 | LineNumber,\r | |
67 | Description\r | |
68 | );\r | |
69 | } else if (Data != NULL &&\r | |
70 | ReportStatusCodeExtractDebugInfo (Data, &ErrorLevel, &Marker, &Format)) {\r | |
71 | //\r | |
72 | // Print DEBUG() information into output buffer.\r | |
73 | //\r | |
ca9938b8 | 74 | CharCount = AsciiBSPrint (\r |
ad1a1798 | 75 | Buffer, \r |
1ca88083 | 76 | sizeof (Buffer), \r |
ad1a1798 | 77 | Format, \r |
78 | Marker\r | |
79 | );\r | |
ad1a1798 | 80 | } else if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE) {\r |
81 | //\r | |
82 | // Print ERROR information into output buffer.\r | |
83 | //\r | |
84 | CharCount = AsciiSPrint (\r | |
85 | Buffer, \r | |
1ca88083 | 86 | sizeof (Buffer), \r |
5d0f0ac4 | 87 | "ERROR: C%08x:V%08x I%x", \r |
ad1a1798 | 88 | CodeType, \r |
89 | Value, \r | |
90 | Instance\r | |
91 | );\r | |
a8cbf345 | 92 | \r |
ad1a1798 | 93 | if (CallerId != NULL) {\r |
94 | CharCount += AsciiSPrint (\r | |
af03df86 | 95 | &Buffer[CharCount],\r |
1ca88083 | 96 | (sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),\r |
ad1a1798 | 97 | " %g",\r |
98 | CallerId\r | |
99 | );\r | |
100 | }\r | |
101 | \r | |
102 | if (Data != NULL) {\r | |
103 | CharCount += AsciiSPrint (\r | |
af03df86 | 104 | &Buffer[CharCount],\r |
1ca88083 | 105 | (sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),\r |
ad1a1798 | 106 | " %x",\r |
107 | Data\r | |
108 | );\r | |
109 | }\r | |
110 | \r | |
111 | CharCount += AsciiSPrint (\r | |
af03df86 | 112 | &Buffer[CharCount],\r |
1ca88083 | 113 | (sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),\r |
ad1a1798 | 114 | "\n\r"\r |
115 | );\r | |
116 | } else if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) {\r | |
a8cbf345 | 117 | //\r |
118 | // Print PROGRESS information into output buffer.\r | |
119 | //\r | |
ad1a1798 | 120 | CharCount = AsciiSPrint (\r |
121 | Buffer, \r | |
1ca88083 | 122 | sizeof (Buffer), \r |
5d0f0ac4 | 123 | "PROGRESS CODE: V%08x I%x\n\r", \r |
ad1a1798 | 124 | Value, \r |
125 | Instance\r | |
126 | );\r | |
10c9a2e3 | 127 | } else if (Data != NULL &&\r |
128 | CompareGuid (&Data->Type, &gEfiStatusCodeDataTypeStringGuid) &&\r | |
5d4a0dbc | 129 | ((EFI_STATUS_CODE_STRING_DATA *) Data)->StringType == EfiStringAscii) {\r |
130 | //\r | |
131 | // EFI_STATUS_CODE_STRING_DATA\r | |
132 | //\r | |
133 | CharCount = AsciiSPrint (\r | |
134 | Buffer,\r | |
135 | sizeof (Buffer),\r | |
136 | "%a\n\r",\r | |
137 | ((EFI_STATUS_CODE_STRING_DATA *) Data)->String.Ascii\r | |
138 | );\r | |
ad1a1798 | 139 | } else {\r |
a8cbf345 | 140 | //\r |
141 | // Code type is not defined.\r | |
142 | //\r | |
ad1a1798 | 143 | CharCount = AsciiSPrint (\r |
144 | Buffer, \r | |
1ca88083 | 145 | sizeof (Buffer), \r |
5d0f0ac4 | 146 | "Undefined: C%08x:V%08x I%x\n\r", \r |
ad1a1798 | 147 | CodeType, \r |
148 | Value, \r | |
149 | Instance\r | |
150 | );\r | |
151 | }\r | |
152 | \r | |
d2c315e6 LG |
153 | //\r |
154 | // Call SerialPort Lib function to do print.\r | |
155 | //\r | |
156 | SerialPortWrite ((UINT8 *) Buffer, CharCount);\r | |
ad1a1798 | 157 | \r |
158 | return EFI_SUCCESS;\r | |
159 | }\r | |
bcd70414 | 160 | \r |