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update to acpica-unix2-20131218
acpica-unix2-20130823
PANKOVs restructure
@@ -3,11 +3,11 @@
* Name: acglobal.h - Declarations for global variables
*
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2013, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -119,28 +119,76 @@
* the DSDT.
*/
UINT8 ACPI_INIT_GLOBAL (AcpiGbl_CopyDsdtLocally, FALSE);
/*
+ * Optionally ignore an XSDT if present and use the RSDT instead.
+ * Although the ACPI specification requires that an XSDT be used instead
+ * of the RSDT, the XSDT has been found to be corrupt or ill-formed on
+ * some machines. Default behavior is to use the XSDT if present.
+ */
+UINT8 ACPI_INIT_GLOBAL (AcpiGbl_DoNotUseXsdt, FALSE);
+
+
+/*
+ * Optionally use 32-bit FADT addresses if and when there is a conflict
+ * (address mismatch) between the 32-bit and 64-bit versions of the
+ * address. Although ACPICA adheres to the ACPI specification which
+ * requires the use of the corresponding 64-bit address if it is non-zero,
+ * some machines have been found to have a corrupted non-zero 64-bit
+ * address. Default is FALSE, do not favor the 32-bit addresses.
+ */
+UINT8 ACPI_INIT_GLOBAL (AcpiGbl_Use32BitFadtAddresses, FALSE);
+
+/*
* Optionally truncate I/O addresses to 16 bits. Provides compatibility
* with other ACPI implementations. NOTE: During ACPICA initialization,
* this value is set to TRUE if any Windows OSI strings have been
* requested by the BIOS.
*/
UINT8 ACPI_INIT_GLOBAL (AcpiGbl_TruncateIoAddresses, FALSE);
+/*
+ * Disable runtime checking and repair of values returned by control methods.
+ * Use only if the repair is causing a problem on a particular machine.
+ */
+UINT8 ACPI_INIT_GLOBAL (AcpiGbl_DisableAutoRepair, FALSE);
+/*
+ * Optionally do not load any SSDTs from the RSDT/XSDT during initialization.
+ * This can be useful for debugging ACPI problems on some machines.
+ */
+UINT8 ACPI_INIT_GLOBAL (AcpiGbl_DisableSsdtTableLoad, FALSE);
+
+/*
+ * We keep track of the latest version of Windows that has been requested by
+ * the BIOS.
+ */
+UINT8 ACPI_INIT_GLOBAL (AcpiGbl_OsiData, 0);
+
+
/* AcpiGbl_FADT is a local copy of the FADT, converted to a common format. */
ACPI_TABLE_FADT AcpiGbl_FADT;
UINT32 AcpiCurrentGpeCount;
UINT32 AcpiGbl_TraceFlags;
ACPI_NAME AcpiGbl_TraceMethodName;
BOOLEAN AcpiGbl_SystemAwakeAndRunning;
-#endif
+/*
+ * ACPI 5.0 introduces the concept of a "reduced hardware platform", meaning
+ * that the ACPI hardware is no longer required. A flag in the FADT indicates
+ * a reduced HW machine, and that flag is duplicated here for convenience.
+ */
+BOOLEAN AcpiGbl_ReducedHardware;
+#endif /* DEFINE_ACPI_GLOBALS */
+
+/* Do not disassemble buffers to resource descriptors */
+
+ACPI_EXTERN UINT8 ACPI_INIT_GLOBAL (AcpiGbl_NoResourceDisassembly, FALSE);
+
/*****************************************************************************
*
* ACPI Table globals
*
****************************************************************************/
@@ -148,12 +196,16 @@
/*
* AcpiGbl_RootTableList is the master list of ACPI tables that were
* found in the RSDT/XSDT.
*/
ACPI_EXTERN ACPI_TABLE_LIST AcpiGbl_RootTableList;
+
+#if (!ACPI_REDUCED_HARDWARE)
ACPI_EXTERN ACPI_TABLE_FACS *AcpiGbl_FACS;
+#endif /* !ACPI_REDUCED_HARDWARE */
+
/* These addresses are calculated from the FADT Event Block addresses */
ACPI_EXTERN ACPI_GENERIC_ADDRESS AcpiGbl_XPm1aStatus;
ACPI_EXTERN ACPI_GENERIC_ADDRESS AcpiGbl_XPm1aEnable;
@@ -175,11 +227,11 @@
ACPI_EXTERN UINT8 AcpiGbl_IntegerNybbleWidth;
/*****************************************************************************
*
- * Mutual exlusion within ACPICA subsystem
+ * Mutual exclusion within ACPICA subsystem
*
****************************************************************************/
/*
* Predefined mutex objects. This array contains the
@@ -205,10 +257,11 @@
* Spinlocks are used for interfaces that can be possibly called at
* interrupt level
*/
ACPI_EXTERN ACPI_SPINLOCK AcpiGbl_GpeLock; /* For GPE data structs and registers */
ACPI_EXTERN ACPI_SPINLOCK AcpiGbl_HardwareLock; /* For ACPI H/W except GPE registers */
+ACPI_EXTERN ACPI_SPINLOCK AcpiGbl_ReferenceCountLock;
/* Mutex for _OSI support */
ACPI_EXTERN ACPI_MUTEX AcpiGbl_OsiMutex;
@@ -231,18 +284,18 @@
ACPI_EXTERN ACPI_CACHE_T *AcpiGbl_PsNodeExtCache;
ACPI_EXTERN ACPI_CACHE_T *AcpiGbl_OperandCache;
/* Global handlers */
-ACPI_EXTERN ACPI_OBJECT_NOTIFY_HANDLER AcpiGbl_DeviceNotify;
-ACPI_EXTERN ACPI_OBJECT_NOTIFY_HANDLER AcpiGbl_SystemNotify;
+ACPI_EXTERN ACPI_GLOBAL_NOTIFY_HANDLER AcpiGbl_GlobalNotify[2];
ACPI_EXTERN ACPI_EXCEPTION_HANDLER AcpiGbl_ExceptionHandler;
ACPI_EXTERN ACPI_INIT_HANDLER AcpiGbl_InitHandler;
ACPI_EXTERN ACPI_TABLE_HANDLER AcpiGbl_TableHandler;
ACPI_EXTERN void *AcpiGbl_TableHandlerContext;
ACPI_EXTERN ACPI_WALK_STATE *AcpiGbl_BreakpointWalk;
ACPI_EXTERN ACPI_INTERFACE_HANDLER AcpiGbl_InterfaceHandler;
+ACPI_EXTERN ACPI_SCI_HANDLER_INFO *AcpiGbl_SciHandlerList;
/* Owner ID support */
ACPI_EXTERN UINT32 AcpiGbl_OwnerIdMask[ACPI_NUM_OWNERID_MASKS];
ACPI_EXTERN UINT8 AcpiGbl_LastOwnerIdIndex;
@@ -261,24 +314,15 @@
ACPI_EXTERN UINT16 AcpiGbl_Pm1EnableRegisterSave;
ACPI_EXTERN UINT8 AcpiGbl_DebuggerConfiguration;
ACPI_EXTERN BOOLEAN AcpiGbl_StepToNextCall;
ACPI_EXTERN BOOLEAN AcpiGbl_AcpiHardwarePresent;
ACPI_EXTERN BOOLEAN AcpiGbl_EventsInitialized;
-ACPI_EXTERN UINT8 AcpiGbl_OsiData;
ACPI_EXTERN ACPI_INTERFACE_INFO *AcpiGbl_SupportedInterfaces;
+ACPI_EXTERN ACPI_ADDRESS_RANGE *AcpiGbl_AddressRangeList[ACPI_ADDRESS_RANGE_MAX];
-
#ifndef DEFINE_ACPI_GLOBALS
-/* Exception codes */
-
-extern char const *AcpiGbl_ExceptionNames_Env[];
-extern char const *AcpiGbl_ExceptionNames_Pgm[];
-extern char const *AcpiGbl_ExceptionNames_Tbl[];
-extern char const *AcpiGbl_ExceptionNames_Aml[];
-extern char const *AcpiGbl_ExceptionNames_Ctrl[];
-
/* Other miscellaneous */
extern BOOLEAN AcpiGbl_Shutdown;
extern UINT32 AcpiGbl_StartupFlags;
extern const char *AcpiGbl_SleepStateNames[ACPI_S_STATE_COUNT];
@@ -335,11 +379,10 @@
*
* Interpreter globals
*
****************************************************************************/
-
ACPI_EXTERN ACPI_THREAD_STATE *AcpiGbl_CurrentWalkList;
/* Control method single step flag */
ACPI_EXTERN UINT8 AcpiGbl_CmSingleStep;
@@ -360,18 +403,21 @@
*
* Event and GPE globals
*
****************************************************************************/
+#if (!ACPI_REDUCED_HARDWARE)
+
ACPI_EXTERN UINT8 AcpiGbl_AllGpesInitialized;
ACPI_EXTERN ACPI_GPE_XRUPT_INFO *AcpiGbl_GpeXruptListHead;
ACPI_EXTERN ACPI_GPE_BLOCK_INFO *AcpiGbl_GpeFadtBlocks[ACPI_MAX_GPE_BLOCKS];
ACPI_EXTERN ACPI_GBL_EVENT_HANDLER AcpiGbl_GlobalEventHandler;
ACPI_EXTERN void *AcpiGbl_GlobalEventHandlerContext;
ACPI_EXTERN ACPI_FIXED_EVENT_HANDLER AcpiGbl_FixedEventHandlers[ACPI_NUM_FIXED_EVENTS];
extern ACPI_FIXED_EVENT_INFO AcpiGbl_FixedEventInfo[ACPI_NUM_FIXED_EVENTS];
+#endif /* !ACPI_REDUCED_HARDWARE */
/*****************************************************************************
*
* Debug support
*
@@ -396,20 +442,24 @@
ACPI_EXTERN UINT32 AcpiGbl_TraceDbgLayer;
/*****************************************************************************
*
- * Debugger globals
+ * Debugger and Disassembler globals
*
****************************************************************************/
ACPI_EXTERN UINT8 AcpiGbl_DbOutputFlags;
#ifdef ACPI_DISASSEMBLER
+ACPI_EXTERN BOOLEAN ACPI_INIT_GLOBAL (AcpiGbl_IgnoreNoopOperator, FALSE);
+
ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_disasm;
ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_verbose;
+ACPI_EXTERN BOOLEAN AcpiGbl_NumExternalMethods;
+ACPI_EXTERN UINT32 AcpiGbl_ResolvedExternalMethods;
ACPI_EXTERN ACPI_EXTERNAL_LIST *AcpiGbl_ExternalList;
ACPI_EXTERN ACPI_EXTERNAL_FILE *AcpiGbl_ExternalFileList;
#endif
@@ -421,24 +471,27 @@
ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_tables;
ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_stats;
ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_ini_methods;
ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_NoRegionSupport;
-
-ACPI_EXTERN char *AcpiGbl_DbArgs[ACPI_DEBUGGER_MAX_ARGS];
-ACPI_EXTERN ACPI_OBJECT_TYPE AcpiGbl_DbArgTypes[ACPI_DEBUGGER_MAX_ARGS];
-ACPI_EXTERN char AcpiGbl_DbLineBuf[ACPI_DB_LINE_BUFFER_SIZE];
-ACPI_EXTERN char AcpiGbl_DbParsedBuf[ACPI_DB_LINE_BUFFER_SIZE];
-ACPI_EXTERN char AcpiGbl_DbScopeBuf[80];
-ACPI_EXTERN char AcpiGbl_DbDebugFilename[80];
ACPI_EXTERN BOOLEAN AcpiGbl_DbOutputToFile;
ACPI_EXTERN char *AcpiGbl_DbBuffer;
ACPI_EXTERN char *AcpiGbl_DbFilename;
ACPI_EXTERN UINT32 AcpiGbl_DbDebugLevel;
ACPI_EXTERN UINT32 AcpiGbl_DbConsoleDebugLevel;
ACPI_EXTERN ACPI_NAMESPACE_NODE *AcpiGbl_DbScopeNode;
+ACPI_EXTERN char *AcpiGbl_DbArgs[ACPI_DEBUGGER_MAX_ARGS];
+ACPI_EXTERN ACPI_OBJECT_TYPE AcpiGbl_DbArgTypes[ACPI_DEBUGGER_MAX_ARGS];
+
+/* These buffers should all be the same size */
+
+ACPI_EXTERN char AcpiGbl_DbLineBuf[ACPI_DB_LINE_BUFFER_SIZE];
+ACPI_EXTERN char AcpiGbl_DbParsedBuf[ACPI_DB_LINE_BUFFER_SIZE];
+ACPI_EXTERN char AcpiGbl_DbScopeBuf[ACPI_DB_LINE_BUFFER_SIZE];
+ACPI_EXTERN char AcpiGbl_DbDebugFilename[ACPI_DB_LINE_BUFFER_SIZE];
+
/*
* Statistic globals
*/
ACPI_EXTERN UINT16 AcpiGbl_ObjTypeCount[ACPI_TYPE_NS_NODE_MAX+1];
ACPI_EXTERN UINT16 AcpiGbl_NodeTypeCount[ACPI_TYPE_NS_NODE_MAX+1];
@@ -453,6 +506,29 @@
ACPI_EXTERN UINT32 AcpiGbl_SizeOfNodeEntries;
ACPI_EXTERN UINT32 AcpiGbl_SizeOfAcpiObjects;
#endif /* ACPI_DEBUGGER */
+
+/*****************************************************************************
+ *
+ * Application globals
+ *
+ ****************************************************************************/
+
+#ifdef ACPI_APPLICATION
+
+ACPI_FILE ACPI_INIT_GLOBAL (AcpiGbl_DebugFile, NULL);
+
+#endif /* ACPI_APPLICATION */
+
+
+/*****************************************************************************
+ *
+ * Info/help support
+ *
+ ****************************************************************************/
+
+extern const AH_PREDEFINED_NAME AslPredefinedInfo[];
+
+
#endif /* __ACGLOBAL_H__ */