1 /******************************************************************************
2 *
3 * Module Name: ahtable - Table of known ACPI tables with descriptions
4 *
5 *****************************************************************************/
6
7 /******************************************************************************
8 *
9 * 1. Copyright Notice
10 *
11 * Some or all of this work - Copyright (c) 1999 - 2018, Intel Corp.
12 * All rights reserved.
13 *
14 * 2. License
15 *
16 * 2.1. This is your license from Intel Corp. under its intellectual property
17 * rights. You may have additional license terms from the party that provided
18 * you this software, covering your right to use that party's intellectual
19 * property rights.
20 *
21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22 * copy of the source code appearing in this file ("Covered Code") an
23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24 * base code distributed originally by Intel ("Original Intel Code") to copy,
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26 * Code in any form, with the right to sublicense such rights; and
27 *
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29 * license (with the right to sublicense), under only those claims of Intel
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41 *
42 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
43 * Redistribution of source code of any substantial portion of the Covered
44 * Code or modification with rights to further distribute source must include
45 * the above Copyright Notice, the above License, this list of Conditions,
46 * and the following Disclaimer and Export Compliance provision. In addition,
47 * Licensee must cause all Covered Code to which Licensee contributes to
48 * contain a file documenting the changes Licensee made to create that Covered
49 * Code and the date of any change. Licensee must include in that file the
50 * documentation of any changes made by any predecessor Licensee. Licensee
51 * must include a prominent statement that the modification is derived,
52 * directly or indirectly, from Original Intel Code.
53 *
54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
55 * Redistribution of source code of any substantial portion of the Covered
56 * Code or modification without rights to further distribute source must
57 * include the following Disclaimer and Export Compliance provision in the
58 * documentation and/or other materials provided with distribution. In
59 * addition, Licensee may not authorize further sublicense of source of any
60 * portion of the Covered Code, and must include terms to the effect that the
61 * license from Licensee to its licensee is limited to the intellectual
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63 * not to intellectual property embodied in modifications its licensee may
64 * make.
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73 * Intel Code.
74 *
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76 * Intel shall be used in advertising or otherwise to promote the sale, use or
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78 * without prior written authorization from Intel.
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81 *
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100 * software or system incorporating such software without first obtaining any
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113 *
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149 *
150 *****************************************************************************/
151
152 #include "acpi.h"
153 #include "accommon.h"
154
155
156 /* Local prototypes */
157
158 const AH_TABLE *
159 AcpiAhGetTableInfo (
160 char *Signature);
161
162 extern const AH_TABLE Gbl_AcpiSupportedTables[];
163
164
165 /*******************************************************************************
166 *
167 * FUNCTION: AcpiAhGetTableInfo
168 *
169 * PARAMETERS: Signature - ACPI signature (4 chars) to match
170 *
171 * RETURN: Pointer to a valid AH_TABLE. Null if no match found.
172 *
173 * DESCRIPTION: Find a match in the "help" table of supported ACPI tables
174 *
175 ******************************************************************************/
176
177 const AH_TABLE *
AcpiAhGetTableInfo(char * Signature)178 AcpiAhGetTableInfo (
179 char *Signature)
180 {
181 const AH_TABLE *Info;
182
183
184 for (Info = Gbl_AcpiSupportedTables; Info->Signature; Info++)
185 {
186 if (ACPI_COMPARE_NAME (Signature, Info->Signature))
187 {
188 return (Info);
189 }
190 }
191
192 return (NULL);
193 }
194
195
196 /*
197 * Note: Any tables added here should be duplicated within AcpiDmTableData
198 * in the file common/dmtable.c
199 */
200 const AH_TABLE Gbl_AcpiSupportedTables[] =
201 {
202 {ACPI_SIG_ASF, "Alert Standard Format table"},
203 {ACPI_SIG_BERT, "Boot Error Record Table"},
204 {ACPI_SIG_BGRT, "Boot Graphics Resource Table"},
205 {ACPI_SIG_BOOT, "Simple Boot Flag Table"},
206 {ACPI_SIG_CPEP, "Corrected Platform Error Polling table"},
207 {ACPI_SIG_CSRT, "Core System Resource Table"},
208 {ACPI_SIG_DBG2, "Debug Port table type 2"},
209 {ACPI_SIG_DBGP, "Debug Port table"},
210 {ACPI_SIG_DMAR, "DMA Remapping table"},
211 {ACPI_SIG_DRTM, "Dynamic Root of Trust for Measurement table"},
212 {ACPI_SIG_DSDT, "Differentiated System Description Table (AML table)"},
213 {ACPI_SIG_ECDT, "Embedded Controller Boot Resources Table"},
214 {ACPI_SIG_EINJ, "Error Injection table"},
215 {ACPI_SIG_ERST, "Error Record Serialization Table"},
216 {ACPI_SIG_FACS, "Firmware ACPI Control Structure"},
217 {ACPI_SIG_FADT, "Fixed ACPI Description Table (FADT)"},
218 {ACPI_SIG_FPDT, "Firmware Performance Data Table"},
219 {ACPI_SIG_GTDT, "Generic Timer Description Table"},
220 {ACPI_SIG_HEST, "Hardware Error Source Table"},
221 {ACPI_SIG_HMAT, "Heterogeneous Memory Attributes Table"},
222 {ACPI_SIG_HPET, "High Precision Event Timer table"},
223 {ACPI_SIG_IORT, "IO Remapping Table"},
224 {ACPI_SIG_IVRS, "I/O Virtualization Reporting Structure"},
225 {ACPI_SIG_LPIT, "Low Power Idle Table"},
226 {ACPI_SIG_MADT, "Multiple APIC Description Table (MADT)"},
227 {ACPI_SIG_MCFG, "Memory Mapped Configuration table"},
228 {ACPI_SIG_MCHI, "Management Controller Host Interface table"},
229 {ACPI_SIG_MPST, "Memory Power State Table"},
230 {ACPI_SIG_MSCT, "Maximum System Characteristics Table"},
231 {ACPI_SIG_MSDM, "Microsoft Data Management table"},
232 {ACPI_SIG_MTMR, "MID Timer Table"},
233 {ACPI_SIG_NFIT, "NVDIMM Firmware Interface Table"},
234 {ACPI_SIG_PCCT, "Platform Communications Channel Table"},
235 {ACPI_SIG_PDTT, "Platform Debug Trigger Table"},
236 {ACPI_SIG_PMTT, "Platform Memory Topology Table"},
237 {ACPI_SIG_PPTT, "Processor Properties Topology Table"},
238 {ACPI_SIG_RASF, "RAS Features Table"},
239 {ACPI_RSDP_NAME,"Root System Description Pointer"},
240 {ACPI_SIG_RSDT, "Root System Description Table"},
241 {ACPI_SIG_S3PT, "S3 Performance Table"},
242 {ACPI_SIG_SBST, "Smart Battery Specification Table"},
243 {ACPI_SIG_SDEI, "Software Delegated Exception Interface Table"},
244 {ACPI_SIG_SDEV, "Secure Devices table"},
245 {ACPI_SIG_SLIC, "Software Licensing Description Table"},
246 {ACPI_SIG_SLIT, "System Locality Information Table"},
247 {ACPI_SIG_SPCR, "Serial Port Console Redirection table"},
248 {ACPI_SIG_SPMI, "Server Platform Management Interface table"},
249 {ACPI_SIG_SRAT, "System Resource Affinity Table"},
250 {ACPI_SIG_SSDT, "Secondary System Description Table (AML table)"},
251 {ACPI_SIG_STAO, "Status Override table"},
252 {ACPI_SIG_TCPA, "Trusted Computing Platform Alliance table"},
253 {ACPI_SIG_TPM2, "Trusted Platform Module hardware interface table"},
254 {ACPI_SIG_UEFI, "UEFI Boot Optimization Table"},
255 {ACPI_SIG_VRTC, "Virtual Real-Time Clock Table"},
256 {ACPI_SIG_WAET, "Windows ACPI Emulated Devices Table"},
257 {ACPI_SIG_WDAT, "Watchdog Action Table"},
258 {ACPI_SIG_WDDT, "Watchdog Description Table"},
259 {ACPI_SIG_WDRT, "Watchdog Resource Table"},
260 {ACPI_SIG_WPBT, "Windows Platform Binary Table"},
261 {ACPI_SIG_WSMT, "Windows SMM Security Migrations Table"},
262 {ACPI_SIG_XENV, "Xen Environment table"},
263 {ACPI_SIG_XSDT, "Extended System Description Table"},
264 {NULL, NULL}
265 };
266