Chameleon

Chameleon Svn Source Tree

Root/branches/ErmaC/Enoch_Modules/i386/libsaio/efi.h

1/*␊
2 * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.␊
3 *␊
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@␊
5 * ␊
6 * This file contains Original Code and/or Modifications of Original Code␊
7 * as defined in and that are subject to the Apple Public Source License␊
8 * Version 2.0 (the 'License'). You may not use this file except in␊
9 * compliance with the License. The rights granted to you under the License␊
10 * may not be used to create, or enable the creation or redistribution of,␊
11 * unlawful or unlicensed copies of an Apple operating system, or to␊
12 * circumvent, violate, or enable the circumvention or violation of, any␊
13 * terms of an Apple operating system software license agreement.␊
14 * ␊
15 * Please obtain a copy of the License at␊
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.␊
17 * ␊
18 * The Original Code and all software distributed under the License are␊
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊
23 * Please see the License for the specific language governing rights and␊
24 * limitations under the License.␊
25 * ␊
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@␊
27 */␊
28␊
29#ifndef _PEXPERT_I386_EFI_H␊
30#define _PEXPERT_I386_EFI_H␊
31␊
32#include <stdint.h>␊
33␊
34typedef uint8_t EFI_UINT8;␊
35typedef uint16_t EFI_UINT16;␊
36typedef uint32_t EFI_UINT32;␊
37typedef uint64_t EFI_UINT64;␊
38␊
39typedef uint32_t EFI_UINTN; /* natural size for firmware, not kernel */␊
40␊
41typedef int8_t EFI_INT8;␊
42typedef int16_t EFI_INT16;␊
43typedef int32_t EFI_INT32;␊
44typedef int64_t EFI_INT64;␊
45␊
46typedef int8_t EFI_CHAR8;␊
47typedef int16_t EFI_CHAR16;␊
48typedef int32_t EFI_CHAR32;␊
49typedef int64_t EFI_CHAR64;␊
50␊
51typedef uint32_t EFI_STATUS;␊
52typedef uint8_t EFI_BOOLEAN;␊
53typedef void VOID;␊
54␊
55typedef uint32_t EFI_PTR32;␊
56typedef uint32_t EFI_HANDLE32;␊
57␊
58typedef uint64_t EFI_PTR64;␊
59typedef uint64_t EFI_HANDLE64;␊
60/*␊
61␊
62Portions Copyright 2004, Intel Corporation␊
63All rights reserved. This program and the accompanying materials␊
64are licensed and made available under the terms and conditions of the BSD License␊
65which accompanies this distribution. The full text of the license may be found at␊
66 http://opensource.org/licenses/bsd-license.php␊
67␊
68THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,␊
69WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.␊
70␊
71*/␊
72␊
73␊
74// Modifiers for EFI Runtime and Boot Services␊
75␊
76#define EFI_RUNTIMESERVICE␊
77#define EFIAPI␊
78#define IN␊
79#define OUT␊
80#define OPTIONAL␊
81␊
82#define EFI_MAX_BIT 0x80000000␊
83␊
84// Set the upper bit to indicate EFI Error.␊
85#define EFIERR(a) (EFI_MAX_BIT | (a))␊
86␊
87#define EFIWARN(a) (a)␊
88#define EFI_ERROR(a) (((INTN) (a)) < 0)␊
89␊
90#define EFI_SUCCESS 0␊
91#define EFI_LOAD_ERROR EFIERR (1)␊
92#define EFI_INVALID_PARAMETER EFIERR (2)␊
93#define EFI_UNSUPPORTED EFIERR (3)␊
94#define EFI_BAD_BUFFER_SIZE EFIERR (4)␊
95#define EFI_BUFFER_TOO_SMALL EFIERR (5)␊
96#define EFI_NOT_READY EFIERR (6)␊
97#define EFI_DEVICE_ERROR EFIERR (7)␊
98#define EFI_WRITE_PROTECTED EFIERR (8)␊
99#define EFI_OUT_OF_RESOURCES EFIERR (9)␊
100#define EFI_VOLUME_CORRUPTED EFIERR (10)␊
101#define EFI_VOLUME_FULL EFIERR (11)␊
102#define EFI_NO_MEDIA EFIERR (12)␊
103#define EFI_MEDIA_CHANGED EFIERR (13)␊
104#define EFI_NOT_FOUND EFIERR (14)␊
105#define EFI_ACCESS_DENIED EFIERR (15)␊
106#define EFI_NO_RESPONSE EFIERR (16)␊
107#define EFI_NO_MAPPING EFIERR (17)␊
108#define EFI_TIMEOUT EFIERR (18)␊
109#define EFI_NOT_STARTED EFIERR (19)␊
110#define EFI_ALREADY_STARTED EFIERR (20)␊
111#define EFI_ABORTED EFIERR (21)␊
112#define EFI_ICMP_ERROR EFIERR (22)␊
113#define EFI_TFTP_ERROR EFIERR (23)␊
114#define EFI_PROTOCOL_ERROR EFIERR (24)␊
115#define EFI_INCOMPATIBLE_VERSION EFIERR (25)␊
116#define EFI_SECURITY_VIOLATION EFIERR (26)␊
117#define EFI_CRC_ERROR EFIERR (27)␊
118␊
119#define EFI_WARN_UNKNOWN_GLYPH EFIWARN (1)␊
120#define EFI_WARN_DELETE_FAILURE EFIWARN (2)␊
121#define EFI_WARN_WRITE_FAILURE EFIWARN (3)␊
122#define EFI_WARN_BUFFER_TOO_SMALL EFIWARN (4)␊
123//␊
124// EFI Specification Revision information␊
125//␊
126#define EFI_SPECIFICATION_MAJOR_REVISION 1␊
127#define EFI_SPECIFICATION_MINOR_REVISION 10␊
128␊
129typedef struct␊
130{␊
131 EFI_UINT32 Data1;␊
132 EFI_UINT16 Data2;␊
133 EFI_UINT16 Data3;␊
134 EFI_UINT8 Data4[8];␊
135} EFI_GUID;␊
136␊
137#define APPLE_VENDOR_GUID \␊
138 {0xAC39C713, 0x7E50, 0x423D, {0x88, 0x9D, 0x27,0x8F, 0xCC, 0x34, 0x22, 0xB6} }␊
139␊
140#define EFI_GLOBAL_VARIABLE_GUID \␊
141 {0x8BE4DF61, 0x93CA, 0x11d2, {0xAA, 0x0D, 0x00, 0xE0, 0x98, 0x03, 0x2B, 0x8C} }␊
142␊
143typedef union␊
144{␊
145 EFI_GUID Guid;␊
146 EFI_UINT8 Raw[16];␊
147} EFI_GUID_UNION;␊
148␊
149//␊
150// EFI Time Abstraction:␊
151// Year: 2000 - 20XX␊
152// Month: 1 - 12␊
153// Day: 1 - 31␊
154// Hour: 0 - 23␊
155// Minute: 0 - 59␊
156// Second: 0 - 59␊
157// Nanosecond: 0 - 999,999,999␊
158// TimeZone: -1440 to 1440 or 2047␊
159//␊
160typedef struct␊
161{␊
162␉EFI_UINT16 Year;␊
163␉EFI_UINT8 Month;␊
164␉EFI_UINT8 Day;␊
165␉EFI_UINT8 Hour;␊
166␉EFI_UINT8 Minute;␊
167␉EFI_UINT8 Second;␊
168␉EFI_UINT8 Pad1;␊
169␉EFI_UINT32 Nanosecond;␊
170␉EFI_INT16 TimeZone;␊
171␉EFI_UINT8 Daylight;␊
172␉EFI_UINT8 Pad2;␊
173} EFI_TIME;␊
174␊
175␊
176// Bit definitions for EFI_TIME.Daylight␊
177␊
178#define EFI_TIME_ADJUST_DAYLIGHT 0x01␊
179#define EFI_TIME_IN_DAYLIGHT 0x02␊
180␊
181␊
182// Value definition for EFI_TIME.TimeZone␊
183␊
184#define EFI_UNSPECIFIED_TIMEZONE 0x07FF␊
185␊
186typedef enum␊
187{␊
188␉EfiReservedMemoryType,␊
189␉EfiLoaderCode,␊
190␉EfiLoaderData,␊
191␉EfiBootServicesCode,␊
192␉EfiBootServicesData,␊
193␉EfiRuntimeServicesCode,␊
194␉EfiRuntimeServicesData,␊
195␉EfiConventionalMemory,␊
196␉EfiUnusableMemory,␊
197␉EfiACPIReclaimMemory,␊
198␉EfiACPIMemoryNVS,␊
199␉EfiMemoryMappedIO,␊
200␉EfiMemoryMappedIOPortSpace,␊
201␉EfiPalCode,␊
202␉EfiMaxMemoryType␊
203} EFI_MEMORY_TYPE;␊
204␊
205typedef struct␊
206{␊
207␉EFI_UINT64␉␉␉␉Signature;␊
208␉EFI_UINT32␉␉␉␉Revision;␊
209␉EFI_UINT32␉␉␉␉HeaderSize;␊
210␉EFI_UINT32␉␉␉␉CRC32;␊
211␉EFI_UINT32␉␉␉␉Reserved;␊
212} __attribute__((aligned(8))) EFI_TABLE_HEADER;␊
213␊
214// possible caching types for the memory range␊
215␊
216#define EFI_MEMORY_UC 0x0000000000000001ULL␊
217#define EFI_MEMORY_WC 0x0000000000000002ULL␊
218#define EFI_MEMORY_WT 0x0000000000000004ULL␊
219#define EFI_MEMORY_WB 0x0000000000000008ULL␊
220#define EFI_MEMORY_UCE 0x0000000000000010ULL␊
221␊
222␊
223// physical memory protection on range␊
224␊
225#define EFI_MEMORY_WP 0x0000000000001000ULL␊
226#define EFI_MEMORY_RP 0x0000000000002000ULL␊
227#define EFI_MEMORY_XP 0x0000000000004000ULL␊
228␊
229␊
230// range requires a runtime mapping␊
231␊
232#define EFI_MEMORY_RUNTIME 0x8000000000000000ULL␊
233␊
234typedef EFI_UINT64 EFI_PHYSICAL_ADDRESS;␊
235typedef EFI_UINT64 EFI_VIRTUAL_ADDRESS;␊
236␊
237#define EFI_MEMORY_DESCRIPTOR_VERSION 1␊
238typedef struct␊
239{␊
240␉EFI_UINT32 Type;␊
241␉EFI_UINT32 Pad;␊
242␉EFI_PHYSICAL_ADDRESS PhysicalStart;␊
243␉EFI_VIRTUAL_ADDRESS VirtualStart;␊
244␉EFI_UINT64 NumberOfPages;␊
245␉EFI_UINT64 Attribute;␊
246} __attribute__((aligned(8))) EFI_MEMORY_DESCRIPTOR;␊
247␊
248␊
249typedef␊
250EFI_RUNTIMESERVICE␊
251EFI_STATUS␊
252(EFIAPI *EFI_SET_VIRTUAL_ADDRESS_MAP) (␊
253 IN EFI_UINTN MemoryMapSize,␊
254 IN EFI_UINTN DescriptorSize,␊
255 IN EFI_UINT32 DescriptorVersion,␊
256 IN EFI_MEMORY_DESCRIPTOR * VirtualMap␊
257 ) __attribute__((regparm(0)));␊
258␊
259typedef␊
260EFI_RUNTIMESERVICE␊
261EFI_STATUS␊
262(EFIAPI *EFI_CONVERT_POINTER) (␊
263 IN EFI_UINTN DebugDisposition,␊
264 IN OUT VOID **Address␊
265 ) __attribute__((regparm(0)));␊
266␊
267␊
268// Variable attributes␊
269␊
270#define EFI_VARIABLE_NON_VOLATILE 0x00000001␊
271#define EFI_VARIABLE_BOOTSERVICE_ACCESS 0x00000002␊
272#define EFI_VARIABLE_RUNTIME_ACCESS 0x00000004␊
273#define EFI_VARIABLE_READ_ONLY 0x00000008␊
274␊
275typedef␊
276EFI_RUNTIMESERVICE␊
277EFI_STATUS␊
278(EFIAPI *EFI_GET_VARIABLE) (␊
279 IN EFI_CHAR16 * VariableName,␊
280 IN EFI_GUID * VendorGuid,␊
281 OUT EFI_UINT32 * Attributes OPTIONAL,␊
282 IN OUT EFI_UINTN * DataSize,␊
283 OUT VOID * Data␊
284 ) __attribute__((regparm(0)));␊
285␊
286typedef␊
287EFI_RUNTIMESERVICE␊
288EFI_STATUS␊
289(EFIAPI *EFI_GET_NEXT_VARIABLE_NAME) (␊
290 IN OUT EFI_UINTN * VariableNameSize,␊
291 IN OUT EFI_CHAR16 * VariableName,␊
292 IN OUT EFI_GUID * VendorGuid␊
293 ) __attribute__((regparm(0)));␊
294␊
295typedef␊
296EFI_RUNTIMESERVICE␊
297EFI_STATUS␊
298(EFIAPI *EFI_SET_VARIABLE) (␊
299 IN EFI_CHAR16 * VariableName,␊
300 IN EFI_GUID * VendorGuid,␊
301 IN EFI_UINT32 Attributes,␊
302 IN EFI_UINTN DataSize,␊
303 IN VOID * Data␊
304 ) __attribute__((regparm(0)));␊
305␊
306␊
307// EFI Time␊
308␊
309typedef struct␊
310{␊
311␉EFI_UINT32 Resolution;␊
312␉EFI_UINT32 Accuracy;␊
313␉EFI_BOOLEAN SetsToZero;␊
314} __attribute__((aligned(4))) EFI_TIME_CAPABILITIES;␊
315␊
316typedef␊
317EFI_RUNTIMESERVICE␊
318EFI_STATUS␊
319(EFIAPI *EFI_GET_TIME) (␊
320 OUT EFI_TIME * Time,␊
321 OUT EFI_TIME_CAPABILITIES * Capabilities OPTIONAL␊
322 ) __attribute__((regparm(0)));␊
323␊
324typedef␊
325EFI_RUNTIMESERVICE␊
326EFI_STATUS␊
327(EFIAPI *EFI_SET_TIME) (␊
328 IN EFI_TIME * Time␊
329 ) __attribute__((regparm(0)));␊
330␊
331typedef␊
332EFI_RUNTIMESERVICE␊
333EFI_STATUS␊
334(EFIAPI *EFI_GET_WAKEUP_TIME) (␊
335 OUT EFI_BOOLEAN * Enabled,␊
336 OUT EFI_BOOLEAN * Pending,␊
337 OUT EFI_TIME * Time␊
338 ) __attribute__((regparm(0)));␊
339␊
340typedef␊
341EFI_RUNTIMESERVICE␊
342EFI_STATUS␊
343(EFIAPI *EFI_SET_WAKEUP_TIME) (␊
344 IN EFI_BOOLEAN Enable,␊
345 IN EFI_TIME * Time OPTIONAL␊
346 ) __attribute((regparm(0)));␊
347␊
348typedef enum {␊
349 EfiResetCold,␊
350 EfiResetWarm,␊
351 EfiResetShutdown,␊
352␊
353#ifdef TIANO_EXTENSION_FLAG␊
354 EfiResetUpdate␊
355#endif␊
356␊
357} EFI_RESET_TYPE;␊
358␊
359typedef␊
360EFI_RUNTIMESERVICE␊
361VOID␊
362(EFIAPI *EFI_RESET_SYSTEM) (␊
363 IN EFI_RESET_TYPE ResetType,␊
364 IN EFI_STATUS ResetStatus,␊
365 IN EFI_UINTN DataSize,␊
366 IN EFI_CHAR16 * ResetData OPTIONAL␊
367 ) __attribute__((regparm(0)));␊
368␊
369typedef␊
370EFI_RUNTIMESERVICE␊
371EFI_STATUS␊
372(EFIAPI *EFI_GET_NEXT_HIGH_MONO_COUNT) (␊
373 OUT EFI_UINT32 * HighCount␊
374 ) __attribute__((regparm(0)));␊
375␊
376// Definition of Status Code extended data header␊
377␊
378// HeaderSize The size of the architecture. This is specified to enable the future expansion␊
379␊
380// Size The size of the data in bytes. This does not include the size of the header structure.␊
381␊
382// Type A GUID defining the type of the data␊
383␊
384#ifdef TIANO_EXTENSION_FLAG␊
385␊
386typedef␊
387EFI_RUNTIMESERVICE␊
388EFI_STATUS␊
389(EFIAPI *EFI_REPORT_STATUS_CODE) (␊
390 IN EFI_STATUS_CODE_TYPE Type,␊
391 IN EFI_STATUS_CODE_VALUE Value,␊
392 IN EFI_UINT32 Instance,␊
393 IN EFI_GUID * CallerId OPTIONAL,␊
394 IN EFI_STATUS_CODE_DATA * Data OPTIONAL␊
395 ) __attribute__((regparm(0)));␊
396␊
397#endif␊
398//␊
399// EFI Runtime Services Table␊
400//␊
401#define EFI_RUNTIME_SERVICES_SIGNATURE 0x56524553544e5552ULL␊
402#define EFI_RUNTIME_SERVICES_REVISION ((EFI_SPECIFICATION_MAJOR_REVISION << 16) | (EFI_SPECIFICATION_MINOR_REVISION))␊
403␊
404typedef struct␊
405{␊
406␉EFI_TABLE_HEADER␉␉Hdr;␊
407␊
408␉// Time Services␊
409␉EFI_PTR32␉␉␉␉GetTime;␊
410␉EFI_PTR32␉␉␉␉SetTime;␊
411␉EFI_PTR32␉␉␉␉GetWakeupTime;␊
412␉EFI_PTR32␉␉␉␉SetWakeupTime;␊
413␊
414␉// Virtual Memory Services␊
415␊
416␉EFI_PTR32 SetVirtualAddressMap;␊
417␉EFI_PTR32 ConvertPointer;␊
418␊
419␊
420␉// Variable Services␊
421␉EFI_PTR32 GetVariable;␊
422␉EFI_PTR32 GetNextVariableName;␊
423␉EFI_PTR32 SetVariable;␊
424␊
425␉// Miscellaneous Services␊
426␉EFI_PTR32 GetNextHighMonotonicCount;␊
427␉EFI_PTR32 ResetSystem;␊
428␊
429#ifdef TIANO_EXTENSION_FLAG␊
430␊
431␉// ////////////////////////////////////////////////////␊
432␉// Extended EFI Services␊
433␉//////////////////////////////////////////////////////␊
434␊
435␉EFI_PTR32 ReportStatusCode;␊
436#endif␊
437␊
438} __attribute__((aligned(8))) EFI_RUNTIME_SERVICES_32;␊
439␊
440typedef struct␊
441{␊
442␉EFI_TABLE_HEADER Hdr;␊
443␊
444␊
445␉// Time services␊
446␊
447␉EFI_PTR64 GetTime;␊
448␉EFI_PTR64 SetTime;␊
449␉EFI_PTR64 GetWakeupTime;␊
450␉EFI_PTR64 SetWakeupTime;␊
451␊
452␉// Virtual memory services␊
453␊
454␉EFI_PTR64 SetVirtualAddressMap;␊
455␉EFI_PTR64 ConvertPointer;␊
456␊
457␉// Variable services␊
458␊
459␉EFI_PTR64 GetVariable;␊
460␉EFI_PTR64 GetNextVariableName;␊
461␉EFI_PTR64 SetVariable;␊
462␊
463␉// Misc␊
464␊
465␉EFI_PTR64 GetNextHighMonotonicCount;␊
466␉EFI_PTR64 ResetSystem;␊
467␊
468#ifdef TIANO_EXTENSION_FLAG␊
469␊
470␉// ////////////////////////////////////////////////////␊
471␉// Extended EFI Services␊
472␉//////////////////////////////////////////////////////␊
473␊
474␉EFI_PTR64 ReportStatusCode;␊
475#endif␊
476␊
477} __attribute__((aligned(8))) EFI_RUNTIME_SERVICES_64;␊
478␊
479//␊
480// EFI Configuration Table␊
481//␊
482typedef struct␊
483{␊
484␉EFI_GUID VendorGuid;␊
485␉EFI_PTR32 VendorTable;␊
486} EFI_CONFIGURATION_TABLE_32;␊
487␊
488typedef struct␊
489{␊
490␉EFI_GUID VendorGuid;␊
491␉EFI_PTR64 VendorTable;␊
492} __attribute__((aligned(8))) EFI_CONFIGURATION_TABLE_64;␊
493␊
494␊
495// EFI System Table␊
496␊
497#define EFI_SYSTEM_TABLE_SIGNATURE 0x5453595320494249ULL␊
498#define EFI_SYSTEM_TABLE_REVISION ((EFI_SPECIFICATION_MAJOR_REVISION << 16) | (EFI_SPECIFICATION_MINOR_REVISION))␊
499#define EFI_2_00_SYSTEM_TABLE_REVISION ((2 << 16) | 00)␊
500#define EFI_1_02_SYSTEM_TABLE_REVISION ((1 << 16) | 02)␊
501#define EFI_1_10_SYSTEM_TABLE_REVISION ((1 << 16) | 10)␊
502␊
503typedef struct EFI_SYSTEM_TABLE_32␊
504{␊
505␉EFI_TABLE_HEADER Hdr;␊
506␊
507␉EFI_PTR32 FirmwareVendor;␊
508␉EFI_UINT32 FirmwareRevision;␊
509␊
510␉EFI_HANDLE32 ConsoleInHandle;␊
511␉EFI_PTR32 ConIn;␊
512␊
513␉EFI_HANDLE32 ConsoleOutHandle;␊
514␉EFI_PTR32 ConOut;␊
515␊
516␉EFI_HANDLE32 StandardErrorHandle;␊
517␉EFI_PTR32 StdErr;␊
518␊
519␉EFI_PTR32 RuntimeServices;␊
520␉EFI_PTR32 BootServices;␊
521␊
522␉EFI_UINT32 NumberOfTableEntries;␊
523␉EFI_PTR32 ConfigurationTable;␊
524␊
525} __attribute__((aligned(8))) EFI_SYSTEM_TABLE_32;␊
526␊
527typedef struct EFI_SYSTEM_TABLE_64␊
528{␊
529␉EFI_TABLE_HEADER Hdr;␊
530␊
531␉EFI_PTR64 FirmwareVendor;␊
532␉EFI_UINT32 FirmwareRevision;␊
533␊
534␉EFI_UINT32 __pad;␊
535␉EFI_HANDLE64 ConsoleInHandle;␊
536␉EFI_PTR64 ConIn;␊
537␊
538␉EFI_HANDLE64 ConsoleOutHandle;␊
539␉EFI_PTR64 ConOut;␊
540␊
541␉EFI_HANDLE64 StandardErrorHandle;␊
542␉EFI_PTR64 StdErr;␊
543␊
544␉EFI_PTR64 RuntimeServices;␊
545␉EFI_PTR64 BootServices;␊
546␊
547␉EFI_UINT64 NumberOfTableEntries;␊
548␉EFI_PTR64 ConfigurationTable;␊
549} __attribute__((aligned(8))) EFI_SYSTEM_TABLE_64;␊
550␊
551#endif /* _PEXPERT_I386_EFI_H */␊
552

Archive Download this file

Revision: 2238