xref: /freebsd/sys/contrib/dev/acpica/include/acglobal.h (revision dcbce41eb01f6089df0375d9a4fcfbc47de2324b)
1a9f12690SJung-uk Kim /******************************************************************************
2a9f12690SJung-uk Kim  *
3a9f12690SJung-uk Kim  * Name: acglobal.h - Declarations for global variables
4a9f12690SJung-uk Kim  *
5a9f12690SJung-uk Kim  *****************************************************************************/
6a9f12690SJung-uk Kim 
7d244b227SJung-uk Kim /*
8d244b227SJung-uk Kim  * Copyright (C) 2000 - 2011, Intel Corp.
9a9f12690SJung-uk Kim  * All rights reserved.
10a9f12690SJung-uk Kim  *
11d244b227SJung-uk Kim  * Redistribution and use in source and binary forms, with or without
12d244b227SJung-uk Kim  * modification, are permitted provided that the following conditions
13d244b227SJung-uk Kim  * are met:
14d244b227SJung-uk Kim  * 1. Redistributions of source code must retain the above copyright
15d244b227SJung-uk Kim  *    notice, this list of conditions, and the following disclaimer,
16d244b227SJung-uk Kim  *    without modification.
17d244b227SJung-uk Kim  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18d244b227SJung-uk Kim  *    substantially similar to the "NO WARRANTY" disclaimer below
19d244b227SJung-uk Kim  *    ("Disclaimer") and any redistribution must be conditioned upon
20d244b227SJung-uk Kim  *    including a substantially similar Disclaimer requirement for further
21d244b227SJung-uk Kim  *    binary redistribution.
22d244b227SJung-uk Kim  * 3. Neither the names of the above-listed copyright holders nor the names
23d244b227SJung-uk Kim  *    of any contributors may be used to endorse or promote products derived
24d244b227SJung-uk Kim  *    from this software without specific prior written permission.
25a9f12690SJung-uk Kim  *
26d244b227SJung-uk Kim  * Alternatively, this software may be distributed under the terms of the
27d244b227SJung-uk Kim  * GNU General Public License ("GPL") version 2 as published by the Free
28d244b227SJung-uk Kim  * Software Foundation.
29a9f12690SJung-uk Kim  *
30d244b227SJung-uk Kim  * NO WARRANTY
31d244b227SJung-uk Kim  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32d244b227SJung-uk Kim  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33d244b227SJung-uk Kim  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34d244b227SJung-uk Kim  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35d244b227SJung-uk Kim  * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36d244b227SJung-uk Kim  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37d244b227SJung-uk Kim  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38d244b227SJung-uk Kim  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39d244b227SJung-uk Kim  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40d244b227SJung-uk Kim  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41d244b227SJung-uk Kim  * POSSIBILITY OF SUCH DAMAGES.
42d244b227SJung-uk Kim  */
43a9f12690SJung-uk Kim 
44a9f12690SJung-uk Kim #ifndef __ACGLOBAL_H__
45a9f12690SJung-uk Kim #define __ACGLOBAL_H__
46a9f12690SJung-uk Kim 
47a9f12690SJung-uk Kim 
48a9f12690SJung-uk Kim /*
49a9f12690SJung-uk Kim  * Ensure that the globals are actually defined and initialized only once.
50a9f12690SJung-uk Kim  *
51a9f12690SJung-uk Kim  * The use of these macros allows a single list of globals (here) in order
52a9f12690SJung-uk Kim  * to simplify maintenance of the code.
53a9f12690SJung-uk Kim  */
54a9f12690SJung-uk Kim #ifdef DEFINE_ACPI_GLOBALS
55a9f12690SJung-uk Kim #define ACPI_EXTERN
56a9f12690SJung-uk Kim #define ACPI_INIT_GLOBAL(a,b) a=b
57a9f12690SJung-uk Kim #else
58a9f12690SJung-uk Kim #define ACPI_EXTERN extern
59a9f12690SJung-uk Kim #define ACPI_INIT_GLOBAL(a,b) a
60a9f12690SJung-uk Kim #endif
61a9f12690SJung-uk Kim 
62a9f12690SJung-uk Kim 
63a9f12690SJung-uk Kim #ifdef DEFINE_ACPI_GLOBALS
64a9f12690SJung-uk Kim 
65a9f12690SJung-uk Kim /* Public globals, available from outside ACPICA subsystem */
66a9f12690SJung-uk Kim 
67a9f12690SJung-uk Kim /*****************************************************************************
68a9f12690SJung-uk Kim  *
69a9f12690SJung-uk Kim  * Runtime configuration (static defaults that can be overriden at runtime)
70a9f12690SJung-uk Kim  *
71a9f12690SJung-uk Kim  ****************************************************************************/
72a9f12690SJung-uk Kim 
73a9f12690SJung-uk Kim /*
74a9f12690SJung-uk Kim  * Enable "slack" in the AML interpreter?  Default is FALSE, and the
75a9f12690SJung-uk Kim  * interpreter strictly follows the ACPI specification.  Setting to TRUE
76a9f12690SJung-uk Kim  * allows the interpreter to ignore certain errors and/or bad AML constructs.
77a9f12690SJung-uk Kim  *
78a9f12690SJung-uk Kim  * Currently, these features are enabled by this flag:
79a9f12690SJung-uk Kim  *
80a9f12690SJung-uk Kim  * 1) Allow "implicit return" of last value in a control method
81a9f12690SJung-uk Kim  * 2) Allow access beyond the end of an operation region
82a9f12690SJung-uk Kim  * 3) Allow access to uninitialized locals/args (auto-init to integer 0)
83a9f12690SJung-uk Kim  * 4) Allow ANY object type to be a source operand for the Store() operator
84a9f12690SJung-uk Kim  * 5) Allow unresolved references (invalid target name) in package objects
85a9f12690SJung-uk Kim  * 6) Enable warning messages for behavior that is not ACPI spec compliant
86a9f12690SJung-uk Kim  */
87a9f12690SJung-uk Kim UINT8       ACPI_INIT_GLOBAL (AcpiGbl_EnableInterpreterSlack, FALSE);
88a9f12690SJung-uk Kim 
89a9f12690SJung-uk Kim /*
90a9f12690SJung-uk Kim  * Automatically serialize ALL control methods? Default is FALSE, meaning
91a9f12690SJung-uk Kim  * to use the Serialized/NotSerialized method flags on a per method basis.
92a9f12690SJung-uk Kim  * Only change this if the ASL code is poorly written and cannot handle
93a9f12690SJung-uk Kim  * reentrancy even though methods are marked "NotSerialized".
94a9f12690SJung-uk Kim  */
95a9f12690SJung-uk Kim UINT8       ACPI_INIT_GLOBAL (AcpiGbl_AllMethodsSerialized, FALSE);
96a9f12690SJung-uk Kim 
97a9f12690SJung-uk Kim /*
98a9f12690SJung-uk Kim  * Create the predefined _OSI method in the namespace? Default is TRUE
99a9f12690SJung-uk Kim  * because ACPI CA is fully compatible with other ACPI implementations.
100a9f12690SJung-uk Kim  * Changing this will revert ACPI CA (and machine ASL) to pre-OSI behavior.
101a9f12690SJung-uk Kim  */
102a9f12690SJung-uk Kim UINT8       ACPI_INIT_GLOBAL (AcpiGbl_CreateOsiMethod, TRUE);
103a9f12690SJung-uk Kim 
104a9f12690SJung-uk Kim /*
105a9f12690SJung-uk Kim  * Optionally use default values for the ACPI register widths. Set this to
106a9f12690SJung-uk Kim  * TRUE to use the defaults, if an FADT contains incorrect widths/lengths.
107a9f12690SJung-uk Kim  */
108a9f12690SJung-uk Kim UINT8       ACPI_INIT_GLOBAL (AcpiGbl_UseDefaultRegisterWidths, TRUE);
109a9f12690SJung-uk Kim 
110ca3cf4faSJung-uk Kim /*
111ca3cf4faSJung-uk Kim  * Optionally enable output from the AML Debug Object.
112ca3cf4faSJung-uk Kim  */
113ca3cf4faSJung-uk Kim UINT8       ACPI_INIT_GLOBAL (AcpiGbl_EnableAmlDebugObject, FALSE);
114ca3cf4faSJung-uk Kim 
1158c8be05fSJung-uk Kim /*
1168c8be05fSJung-uk Kim  * Optionally copy the entire DSDT to local memory (instead of simply
1178c8be05fSJung-uk Kim  * mapping it.) There are some BIOSs that corrupt or replace the original
1188c8be05fSJung-uk Kim  * DSDT, creating the need for this option. Default is FALSE, do not copy
1198c8be05fSJung-uk Kim  * the DSDT.
1208c8be05fSJung-uk Kim  */
1218c8be05fSJung-uk Kim UINT8       ACPI_INIT_GLOBAL (AcpiGbl_CopyDsdtLocally, FALSE);
1228c8be05fSJung-uk Kim 
123a88e22b7SJung-uk Kim /*
124a88e22b7SJung-uk Kim  * Optionally truncate I/O addresses to 16 bits. Provides compatibility
125a88e22b7SJung-uk Kim  * with other ACPI implementations. NOTE: During ACPICA initialization,
126a88e22b7SJung-uk Kim  * this value is set to TRUE if any Windows OSI strings have been
127a88e22b7SJung-uk Kim  * requested by the BIOS.
128a88e22b7SJung-uk Kim  */
129a88e22b7SJung-uk Kim UINT8       ACPI_INIT_GLOBAL (AcpiGbl_TruncateIoAddresses, FALSE);
130a88e22b7SJung-uk Kim 
131a9f12690SJung-uk Kim 
132a9f12690SJung-uk Kim /* AcpiGbl_FADT is a local copy of the FADT, converted to a common format. */
133a9f12690SJung-uk Kim 
134a9f12690SJung-uk Kim ACPI_TABLE_FADT             AcpiGbl_FADT;
135a9f12690SJung-uk Kim UINT32                      AcpiCurrentGpeCount;
136a9f12690SJung-uk Kim UINT32                      AcpiGbl_TraceFlags;
137a9f12690SJung-uk Kim ACPI_NAME                   AcpiGbl_TraceMethodName;
13842fecd12SJung-uk Kim BOOLEAN                     AcpiGbl_SystemAwakeAndRunning;
139a9f12690SJung-uk Kim 
140a9f12690SJung-uk Kim #endif
141a9f12690SJung-uk Kim 
142a9f12690SJung-uk Kim /*****************************************************************************
143a9f12690SJung-uk Kim  *
144a9f12690SJung-uk Kim  * ACPI Table globals
145a9f12690SJung-uk Kim  *
146a9f12690SJung-uk Kim  ****************************************************************************/
147a9f12690SJung-uk Kim 
148a9f12690SJung-uk Kim /*
1493f5e024cSJung-uk Kim  * AcpiGbl_RootTableList is the master list of ACPI tables that were
1503f5e024cSJung-uk Kim  * found in the RSDT/XSDT.
151a9f12690SJung-uk Kim  */
1523f5e024cSJung-uk Kim ACPI_EXTERN ACPI_TABLE_LIST             AcpiGbl_RootTableList;
153a9f12690SJung-uk Kim ACPI_EXTERN ACPI_TABLE_FACS            *AcpiGbl_FACS;
154a9f12690SJung-uk Kim 
155a9f12690SJung-uk Kim /* These addresses are calculated from the FADT Event Block addresses */
156a9f12690SJung-uk Kim 
157a9f12690SJung-uk Kim ACPI_EXTERN ACPI_GENERIC_ADDRESS        AcpiGbl_XPm1aStatus;
158a9f12690SJung-uk Kim ACPI_EXTERN ACPI_GENERIC_ADDRESS        AcpiGbl_XPm1aEnable;
159a9f12690SJung-uk Kim 
160a9f12690SJung-uk Kim ACPI_EXTERN ACPI_GENERIC_ADDRESS        AcpiGbl_XPm1bStatus;
161a9f12690SJung-uk Kim ACPI_EXTERN ACPI_GENERIC_ADDRESS        AcpiGbl_XPm1bEnable;
162a9f12690SJung-uk Kim 
1638c8be05fSJung-uk Kim /* DSDT information. Used to check for DSDT corruption */
1648c8be05fSJung-uk Kim 
1658c8be05fSJung-uk Kim ACPI_EXTERN ACPI_TABLE_HEADER          *AcpiGbl_DSDT;
1668c8be05fSJung-uk Kim ACPI_EXTERN ACPI_TABLE_HEADER           AcpiGbl_OriginalDsdtHeader;
1678c8be05fSJung-uk Kim 
168a9f12690SJung-uk Kim /*
169a9f12690SJung-uk Kim  * Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is
170a9f12690SJung-uk Kim  * determined by the revision of the DSDT: If the DSDT revision is less than
171a9f12690SJung-uk Kim  * 2, use only the lower 32 bits of the internal 64-bit Integer.
172a9f12690SJung-uk Kim  */
173a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_IntegerBitWidth;
174a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_IntegerByteWidth;
175a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_IntegerNybbleWidth;
176a9f12690SJung-uk Kim 
177a9f12690SJung-uk Kim 
178a9f12690SJung-uk Kim /*****************************************************************************
179a9f12690SJung-uk Kim  *
180a9f12690SJung-uk Kim  * Mutual exlusion within ACPICA subsystem
181a9f12690SJung-uk Kim  *
182a9f12690SJung-uk Kim  ****************************************************************************/
183a9f12690SJung-uk Kim 
184a9f12690SJung-uk Kim /*
185a9f12690SJung-uk Kim  * Predefined mutex objects. This array contains the
186a9f12690SJung-uk Kim  * actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs.
187a9f12690SJung-uk Kim  * (The table maps local handles to the real OS handles)
188a9f12690SJung-uk Kim  */
189a9f12690SJung-uk Kim ACPI_EXTERN ACPI_MUTEX_INFO             AcpiGbl_MutexInfo[ACPI_NUM_MUTEX];
190a9f12690SJung-uk Kim 
191a9f12690SJung-uk Kim /*
192a9f12690SJung-uk Kim  * Global lock mutex is an actual AML mutex object
193*dcbce41eSJung-uk Kim  * Global lock semaphore works in conjunction with the actual global lock
194*dcbce41eSJung-uk Kim  * Global lock spinlock is used for "pending" handshake
195a9f12690SJung-uk Kim  */
196a9f12690SJung-uk Kim ACPI_EXTERN ACPI_OPERAND_OBJECT        *AcpiGbl_GlobalLockMutex;
197a9f12690SJung-uk Kim ACPI_EXTERN ACPI_SEMAPHORE              AcpiGbl_GlobalLockSemaphore;
198*dcbce41eSJung-uk Kim ACPI_EXTERN ACPI_SPINLOCK               AcpiGbl_GlobalLockPendingLock;
199a9f12690SJung-uk Kim ACPI_EXTERN UINT16                      AcpiGbl_GlobalLockHandle;
200a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_GlobalLockAcquired;
201a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_GlobalLockPresent;
202*dcbce41eSJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_GlobalLockPending;
203a9f12690SJung-uk Kim 
204a9f12690SJung-uk Kim /*
205a9f12690SJung-uk Kim  * Spinlocks are used for interfaces that can be possibly called at
206a9f12690SJung-uk Kim  * interrupt level
207a9f12690SJung-uk Kim  */
208a9f12690SJung-uk Kim ACPI_EXTERN ACPI_SPINLOCK               AcpiGbl_GpeLock;      /* For GPE data structs and registers */
209a9f12690SJung-uk Kim ACPI_EXTERN ACPI_SPINLOCK               AcpiGbl_HardwareLock; /* For ACPI H/W except GPE registers */
210a9f12690SJung-uk Kim 
211709fac06SJung-uk Kim /* Mutex for _OSI support */
212709fac06SJung-uk Kim 
213709fac06SJung-uk Kim ACPI_EXTERN ACPI_MUTEX                  AcpiGbl_OsiMutex;
214709fac06SJung-uk Kim 
215a9f12690SJung-uk Kim /* Reader/Writer lock is used for namespace walk and dynamic table unload */
216a9f12690SJung-uk Kim 
217a9f12690SJung-uk Kim ACPI_EXTERN ACPI_RW_LOCK                AcpiGbl_NamespaceRwLock;
218a9f12690SJung-uk Kim 
219a9f12690SJung-uk Kim 
220a9f12690SJung-uk Kim /*****************************************************************************
221a9f12690SJung-uk Kim  *
222a9f12690SJung-uk Kim  * Miscellaneous globals
223a9f12690SJung-uk Kim  *
224a9f12690SJung-uk Kim  ****************************************************************************/
225a9f12690SJung-uk Kim 
226a9f12690SJung-uk Kim /* Object caches */
227a9f12690SJung-uk Kim 
228a9f12690SJung-uk Kim ACPI_EXTERN ACPI_CACHE_T               *AcpiGbl_NamespaceCache;
229a9f12690SJung-uk Kim ACPI_EXTERN ACPI_CACHE_T               *AcpiGbl_StateCache;
230a9f12690SJung-uk Kim ACPI_EXTERN ACPI_CACHE_T               *AcpiGbl_PsNodeCache;
231a9f12690SJung-uk Kim ACPI_EXTERN ACPI_CACHE_T               *AcpiGbl_PsNodeExtCache;
232a9f12690SJung-uk Kim ACPI_EXTERN ACPI_CACHE_T               *AcpiGbl_OperandCache;
233a9f12690SJung-uk Kim 
234a9f12690SJung-uk Kim /* Global handlers */
235a9f12690SJung-uk Kim 
236a9f12690SJung-uk Kim ACPI_EXTERN ACPI_OBJECT_NOTIFY_HANDLER  AcpiGbl_DeviceNotify;
237a9f12690SJung-uk Kim ACPI_EXTERN ACPI_OBJECT_NOTIFY_HANDLER  AcpiGbl_SystemNotify;
238a9f12690SJung-uk Kim ACPI_EXTERN ACPI_EXCEPTION_HANDLER      AcpiGbl_ExceptionHandler;
239a9f12690SJung-uk Kim ACPI_EXTERN ACPI_INIT_HANDLER           AcpiGbl_InitHandler;
240a9f12690SJung-uk Kim ACPI_EXTERN ACPI_TABLE_HANDLER          AcpiGbl_TableHandler;
241a9f12690SJung-uk Kim ACPI_EXTERN void                       *AcpiGbl_TableHandlerContext;
242a9f12690SJung-uk Kim ACPI_EXTERN ACPI_WALK_STATE            *AcpiGbl_BreakpointWalk;
243709fac06SJung-uk Kim ACPI_EXTERN ACPI_INTERFACE_HANDLER      AcpiGbl_InterfaceHandler;
244a9f12690SJung-uk Kim 
245a9f12690SJung-uk Kim /* Owner ID support */
246a9f12690SJung-uk Kim 
247a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_OwnerIdMask[ACPI_NUM_OWNERID_MASKS];
248a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_LastOwnerIdIndex;
249a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_NextOwnerIdOffset;
250a9f12690SJung-uk Kim 
2510b94ba42SJung-uk Kim /* Initialization sequencing */
2520b94ba42SJung-uk Kim 
2530b94ba42SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_RegMethodsExecuted;
2540b94ba42SJung-uk Kim 
255a9f12690SJung-uk Kim /* Misc */
256a9f12690SJung-uk Kim 
257a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_OriginalMode;
258a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_RsdpOriginalLocation;
259a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_NsLookupCount;
260a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_PsFindCount;
261a9f12690SJung-uk Kim ACPI_EXTERN UINT16                      AcpiGbl_Pm1EnableRegisterSave;
262a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_DebuggerConfiguration;
263a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_StepToNextCall;
264a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_AcpiHardwarePresent;
265a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_EventsInitialized;
266a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_OsiData;
267709fac06SJung-uk Kim ACPI_EXTERN ACPI_INTERFACE_INFO        *AcpiGbl_SupportedInterfaces;
268a9f12690SJung-uk Kim 
269a9f12690SJung-uk Kim 
270a9f12690SJung-uk Kim #ifndef DEFINE_ACPI_GLOBALS
271a9f12690SJung-uk Kim 
272a9f12690SJung-uk Kim /* Exception codes */
273a9f12690SJung-uk Kim 
274a9f12690SJung-uk Kim extern char const                       *AcpiGbl_ExceptionNames_Env[];
275a9f12690SJung-uk Kim extern char const                       *AcpiGbl_ExceptionNames_Pgm[];
276a9f12690SJung-uk Kim extern char const                       *AcpiGbl_ExceptionNames_Tbl[];
277a9f12690SJung-uk Kim extern char const                       *AcpiGbl_ExceptionNames_Aml[];
278a9f12690SJung-uk Kim extern char const                       *AcpiGbl_ExceptionNames_Ctrl[];
279a9f12690SJung-uk Kim 
280a9f12690SJung-uk Kim /* Other miscellaneous */
281a9f12690SJung-uk Kim 
282a9f12690SJung-uk Kim extern BOOLEAN                          AcpiGbl_Shutdown;
283a9f12690SJung-uk Kim extern UINT32                           AcpiGbl_StartupFlags;
284a9f12690SJung-uk Kim extern const char                      *AcpiGbl_SleepStateNames[ACPI_S_STATE_COUNT];
285d6dd1baeSJung-uk Kim extern const char                      *AcpiGbl_LowestDstateNames[ACPI_NUM_SxW_METHODS];
286d6dd1baeSJung-uk Kim extern const char                      *AcpiGbl_HighestDstateNames[ACPI_NUM_SxD_METHODS];
287a9f12690SJung-uk Kim extern const ACPI_OPCODE_INFO           AcpiGbl_AmlOpInfo[AML_NUM_OPCODES];
288a9f12690SJung-uk Kim extern const char                      *AcpiGbl_RegionTypes[ACPI_NUM_PREDEFINED_REGIONS];
289a9f12690SJung-uk Kim #endif
290a9f12690SJung-uk Kim 
291a9f12690SJung-uk Kim 
292a9f12690SJung-uk Kim #ifdef ACPI_DBG_TRACK_ALLOCATIONS
293a9f12690SJung-uk Kim 
294a9f12690SJung-uk Kim /* Lists for tracking memory allocations */
295a9f12690SJung-uk Kim 
296a9f12690SJung-uk Kim ACPI_EXTERN ACPI_MEMORY_LIST           *AcpiGbl_GlobalList;
297a9f12690SJung-uk Kim ACPI_EXTERN ACPI_MEMORY_LIST           *AcpiGbl_NsNodeList;
298a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DisplayFinalMemStats;
299a88e22b7SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DisableMemTracking;
300a9f12690SJung-uk Kim #endif
301a9f12690SJung-uk Kim 
302a9f12690SJung-uk Kim 
303a9f12690SJung-uk Kim /*****************************************************************************
304a9f12690SJung-uk Kim  *
305a9f12690SJung-uk Kim  * Namespace globals
306a9f12690SJung-uk Kim  *
307a9f12690SJung-uk Kim  ****************************************************************************/
308a9f12690SJung-uk Kim 
309a9f12690SJung-uk Kim #if !defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY)
310a9f12690SJung-uk Kim #define NUM_PREDEFINED_NAMES            10
311a9f12690SJung-uk Kim #else
312a9f12690SJung-uk Kim #define NUM_PREDEFINED_NAMES            9
313a9f12690SJung-uk Kim #endif
314a9f12690SJung-uk Kim 
315a9f12690SJung-uk Kim ACPI_EXTERN ACPI_NAMESPACE_NODE         AcpiGbl_RootNodeStruct;
316a9f12690SJung-uk Kim ACPI_EXTERN ACPI_NAMESPACE_NODE        *AcpiGbl_RootNode;
317a9f12690SJung-uk Kim ACPI_EXTERN ACPI_NAMESPACE_NODE        *AcpiGbl_FadtGpeDevice;
318d6dd1baeSJung-uk Kim ACPI_EXTERN ACPI_OPERAND_OBJECT        *AcpiGbl_ModuleCodeList;
319d6dd1baeSJung-uk Kim 
320a9f12690SJung-uk Kim 
321a9f12690SJung-uk Kim extern const UINT8                      AcpiGbl_NsProperties [ACPI_NUM_NS_TYPES];
322a9f12690SJung-uk Kim extern const ACPI_PREDEFINED_NAMES      AcpiGbl_PreDefinedNames [NUM_PREDEFINED_NAMES];
323a9f12690SJung-uk Kim 
324a9f12690SJung-uk Kim #ifdef ACPI_DEBUG_OUTPUT
325a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_CurrentNodeCount;
326a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_CurrentNodeSize;
327a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_MaxConcurrentNodeCount;
328a9f12690SJung-uk Kim ACPI_EXTERN ACPI_SIZE                  *AcpiGbl_EntryStackPointer;
329a9f12690SJung-uk Kim ACPI_EXTERN ACPI_SIZE                  *AcpiGbl_LowestStackPointer;
330a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_DeepestNesting;
331a9f12690SJung-uk Kim #endif
332a9f12690SJung-uk Kim 
333a9f12690SJung-uk Kim 
334a9f12690SJung-uk Kim /*****************************************************************************
335a9f12690SJung-uk Kim  *
336a9f12690SJung-uk Kim  * Interpreter globals
337a9f12690SJung-uk Kim  *
338a9f12690SJung-uk Kim  ****************************************************************************/
339a9f12690SJung-uk Kim 
340a9f12690SJung-uk Kim 
341a9f12690SJung-uk Kim ACPI_EXTERN ACPI_THREAD_STATE          *AcpiGbl_CurrentWalkList;
342a9f12690SJung-uk Kim 
343a9f12690SJung-uk Kim /* Control method single step flag */
344a9f12690SJung-uk Kim 
345a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_CmSingleStep;
346a9f12690SJung-uk Kim 
347a9f12690SJung-uk Kim 
348a9f12690SJung-uk Kim /*****************************************************************************
349a9f12690SJung-uk Kim  *
350a9f12690SJung-uk Kim  * Hardware globals
351a9f12690SJung-uk Kim  *
352a9f12690SJung-uk Kim  ****************************************************************************/
353a9f12690SJung-uk Kim 
354a9f12690SJung-uk Kim extern      ACPI_BIT_REGISTER_INFO      AcpiGbl_BitRegisterInfo[ACPI_NUM_BITREG];
355a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_SleepTypeA;
356a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_SleepTypeB;
357a9f12690SJung-uk Kim 
358a9f12690SJung-uk Kim 
359a9f12690SJung-uk Kim /*****************************************************************************
360a9f12690SJung-uk Kim  *
361a9f12690SJung-uk Kim  * Event and GPE globals
362a9f12690SJung-uk Kim  *
363a9f12690SJung-uk Kim  ****************************************************************************/
364a9f12690SJung-uk Kim 
3655a77b11bSJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_AllGpesInitialized;
366a9f12690SJung-uk Kim ACPI_EXTERN ACPI_GPE_XRUPT_INFO        *AcpiGbl_GpeXruptListHead;
367a9f12690SJung-uk Kim ACPI_EXTERN ACPI_GPE_BLOCK_INFO        *AcpiGbl_GpeFadtBlocks[ACPI_MAX_GPE_BLOCKS];
3685a77b11bSJung-uk Kim ACPI_EXTERN ACPI_GBL_EVENT_HANDLER      AcpiGbl_GlobalEventHandler;
3695a77b11bSJung-uk Kim ACPI_EXTERN void                       *AcpiGbl_GlobalEventHandlerContext;
3705a77b11bSJung-uk Kim ACPI_EXTERN ACPI_FIXED_EVENT_HANDLER    AcpiGbl_FixedEventHandlers[ACPI_NUM_FIXED_EVENTS];
3715a77b11bSJung-uk Kim extern      ACPI_FIXED_EVENT_INFO       AcpiGbl_FixedEventInfo[ACPI_NUM_FIXED_EVENTS];
372a9f12690SJung-uk Kim 
373a9f12690SJung-uk Kim 
374a9f12690SJung-uk Kim /*****************************************************************************
375a9f12690SJung-uk Kim  *
376a9f12690SJung-uk Kim  * Debug support
377a9f12690SJung-uk Kim  *
378a9f12690SJung-uk Kim  ****************************************************************************/
379a9f12690SJung-uk Kim 
380a9f12690SJung-uk Kim /* Procedure nesting level for debug output */
381a9f12690SJung-uk Kim 
382a9f12690SJung-uk Kim extern      UINT32                      AcpiGbl_NestingLevel;
383a9f12690SJung-uk Kim 
384a9f12690SJung-uk Kim /* Event counters */
385a9f12690SJung-uk Kim 
386a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiMethodCount;
387a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGpeCount;
388a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiSciCount;
389a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiFixedEventCount[ACPI_NUM_FIXED_EVENTS];
390a9f12690SJung-uk Kim 
391a9f12690SJung-uk Kim /* Support for dynamic control method tracing mechanism */
392a9f12690SJung-uk Kim 
393a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_OriginalDbgLevel;
394a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_OriginalDbgLayer;
395a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_TraceDbgLevel;
396a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_TraceDbgLayer;
397a9f12690SJung-uk Kim 
398a9f12690SJung-uk Kim 
399a9f12690SJung-uk Kim /*****************************************************************************
400a9f12690SJung-uk Kim  *
401a9f12690SJung-uk Kim  * Debugger globals
402a9f12690SJung-uk Kim  *
403a9f12690SJung-uk Kim  ****************************************************************************/
404a9f12690SJung-uk Kim 
405a9f12690SJung-uk Kim ACPI_EXTERN UINT8                       AcpiGbl_DbOutputFlags;
406a9f12690SJung-uk Kim 
407a9f12690SJung-uk Kim #ifdef ACPI_DISASSEMBLER
408a9f12690SJung-uk Kim 
409a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DbOpt_disasm;
410a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DbOpt_verbose;
411f556842eSJung-uk Kim ACPI_EXTERN ACPI_EXTERNAL_LIST         *AcpiGbl_ExternalList;
412709fac06SJung-uk Kim ACPI_EXTERN ACPI_EXTERNAL_FILE         *AcpiGbl_ExternalFileList;
413a9f12690SJung-uk Kim #endif
414a9f12690SJung-uk Kim 
415a9f12690SJung-uk Kim 
416a9f12690SJung-uk Kim #ifdef ACPI_DEBUGGER
417a9f12690SJung-uk Kim 
418a9f12690SJung-uk Kim extern      BOOLEAN                     AcpiGbl_MethodExecuting;
419a9f12690SJung-uk Kim extern      BOOLEAN                     AcpiGbl_AbortMethod;
420a9f12690SJung-uk Kim extern      BOOLEAN                     AcpiGbl_DbTerminateThreads;
421a9f12690SJung-uk Kim 
422a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DbOpt_tables;
423a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DbOpt_stats;
424a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DbOpt_ini_methods;
425a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DbOpt_NoRegionSupport;
426a9f12690SJung-uk Kim 
427a9f12690SJung-uk Kim ACPI_EXTERN char                       *AcpiGbl_DbArgs[ACPI_DEBUGGER_MAX_ARGS];
428a9f12690SJung-uk Kim ACPI_EXTERN char                        AcpiGbl_DbLineBuf[80];
429a9f12690SJung-uk Kim ACPI_EXTERN char                        AcpiGbl_DbParsedBuf[80];
430a9f12690SJung-uk Kim ACPI_EXTERN char                        AcpiGbl_DbScopeBuf[40];
431a9f12690SJung-uk Kim ACPI_EXTERN char                        AcpiGbl_DbDebugFilename[40];
432a9f12690SJung-uk Kim ACPI_EXTERN BOOLEAN                     AcpiGbl_DbOutputToFile;
433a9f12690SJung-uk Kim ACPI_EXTERN char                       *AcpiGbl_DbBuffer;
434a9f12690SJung-uk Kim ACPI_EXTERN char                       *AcpiGbl_DbFilename;
435a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_DbDebugLevel;
436a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_DbConsoleDebugLevel;
437a9f12690SJung-uk Kim ACPI_EXTERN ACPI_NAMESPACE_NODE        *AcpiGbl_DbScopeNode;
438a9f12690SJung-uk Kim 
439a9f12690SJung-uk Kim /*
440a9f12690SJung-uk Kim  * Statistic globals
441a9f12690SJung-uk Kim  */
442a9f12690SJung-uk Kim ACPI_EXTERN UINT16                      AcpiGbl_ObjTypeCount[ACPI_TYPE_NS_NODE_MAX+1];
443a9f12690SJung-uk Kim ACPI_EXTERN UINT16                      AcpiGbl_NodeTypeCount[ACPI_TYPE_NS_NODE_MAX+1];
444a9f12690SJung-uk Kim ACPI_EXTERN UINT16                      AcpiGbl_ObjTypeCountMisc;
445a9f12690SJung-uk Kim ACPI_EXTERN UINT16                      AcpiGbl_NodeTypeCountMisc;
446a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_NumNodes;
447a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_NumObjects;
448a9f12690SJung-uk Kim 
449a9f12690SJung-uk Kim 
450a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_SizeOfParseTree;
451a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_SizeOfMethodTrees;
452a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_SizeOfNodeEntries;
453a9f12690SJung-uk Kim ACPI_EXTERN UINT32                      AcpiGbl_SizeOfAcpiObjects;
454a9f12690SJung-uk Kim 
455a9f12690SJung-uk Kim #endif /* ACPI_DEBUGGER */
456a9f12690SJung-uk Kim 
457a9f12690SJung-uk Kim #endif /* __ACGLOBAL_H__ */
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