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https://github.com/acpica/acpica/
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Split ACPI_OBJECT_TYPE into an external and internal version
date 2000.06.02.21.42.00; author rmoore1; state Exp;
This commit is contained in:
aystarik
parent
bfcffe8d1f
commit
22642f95bf
@ -204,32 +204,39 @@
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* Fast power-of-two math macros for non-optimized compilers
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*/
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#define DIV_2(a) ((a)>>1)
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#define MUL_2(a) ((a)<<1)
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#define MOD_2(a) ((a)&0x01)
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#define _DIV(value,PowerOf2) ((value) >> (PowerOf2))
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#define _MUL(value,PowerOf2) ((value) << (PowerOf2))
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#define _MOD(value,Divisor) ((value) & ((Divisor) -1))
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#define DIV_4(a) ((a)>>2)
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#define MUL_4(a) ((a)<<2)
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#define MOD_4(a) ((a)&0x03)
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#define DIV_2(a) _DIV(a,1)
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#define MUL_2(a) _MUL(a,1)
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#define MOD_2(a) _MOD(a,2)
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#define DIV_8(a) ((a)>>3)
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#define MUL_8(a) ((a)<<3)
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#define MOD_8(a) ((a)&0x07)
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#define DIV_4(a) _DIV(a,2)
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#define MUL_4(a) _MUL(a,2)
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#define MOD_4(a) _MOD(a,4)
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#define DIV_16(a) ((a)>>4)
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#define MUL_16(a) ((a)<<4)
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#define MOD_16(a) ((a)&0x0F)
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#define DIV_8(a) _DIV(a,3)
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#define MUL_8(a) _MUL(a,3)
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#define MOD_8(a) _MOD(a,8)
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#define DIV_16(a) _DIV(a,4)
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#define MUL_16(a) _MUL(a,4)
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#define MOD_16(a) _MOD(a,16)
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/*
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* Rounding macros
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* Rounding macros (Power of two boundaries only)
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*/
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#define ROUND_DOWN_TO_32_BITS(a) ((a) & (~3))
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#define ROUND_DOWN_TO_NATIVE_WORD(a) ((a) & (~(ALIGNED_ADDRESS_BOUNDARY-1)))
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#define ROUND_DOWN(value,boundary) ((value) & (~((boundary)-1)))
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#define ROUND_UP(value,boundary) (((value) + ((boundary)-1)) & (~((boundary)-1)))
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#define ROUND_UP_TO_32BITS(a) (((a)+3) & (~3))
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#define ROUND_UP_TO_NATIVE_WORD(a) (((a)+(ALIGNED_ADDRESS_BOUNDARY-1)) & (~(ALIGNED_ADDRESS_BOUNDARY-1)))
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#define ROUND_DOWN_TO_32_BITS(a) ROUND_DOWN(a,4)
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#define ROUND_DOWN_TO_NATIVE_WORD(a) ROUND_DOWN(a,ALIGNED_ADDRESS_BOUNDARY)
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#define ROUND_UP_TO_32BITS(a) ROUND_UP(a,4)
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#define ROUND_UP_TO_NATIVE_WORD(a) ROUND_UP(a,ALIGNED_ADDRESS_BOUNDARY)
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@ -138,7 +138,10 @@
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/* Definitions of the predefined namespace names */
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#define NS_ROOT "/ "
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#define ACPI_UNKNOWN_NAME (UINT32) 0x3F3F3F3F /* Unknown name is "????" */
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#define ACPI_ROOT_NAME (UINT32) 0x2F202020 /* Root name is "/ " */
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#define ACPI_SYS_BUS_NAME (UINT32) 0x5F53425F /* Sys bus name is "_SB_" */
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#define NS_ROOT_PATH "/"
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#define NS_SYSTEM_BUS "_SB_"
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@ -148,6 +151,60 @@
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#define NS_NO_UPSEARCH 0
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#define NS_SEARCH_PARENT 0x01
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#define NS_DONT_OPEN_SCOPE 0x02
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#define NS_NO_PEER_SEARCH 0x04
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#define NS_WALK_UNLOCK TRUE
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#define NS_WALK_NO_UNLOCK FALSE
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ACPI_STATUS
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NsWalkNamespace (
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OBJECT_TYPE_INTERNAL Type,
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ACPI_HANDLE StartObject,
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UINT32 MaxDepth,
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BOOLEAN UnlockBeforeCallback,
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WALK_CALLBACK UserFunction,
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void *Context,
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void **ReturnValue);
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NAME_TABLE_ENTRY *
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NsGetNextObject (
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OBJECT_TYPE_INTERNAL Type,
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NAME_TABLE_ENTRY *Parent,
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NAME_TABLE_ENTRY *Child);
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ACPI_STATUS
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NsDeleteNamespaceByOwner (
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UINT16 TableId);
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void
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NsFreeTableEntry (
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NAME_TABLE_ENTRY *Entry);
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/* Namespace loading - nsload */
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ACPI_STATUS
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NsParseTable (
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ACPI_TABLE_DESC *TableDesc,
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NAME_TABLE_ENTRY *Scope);
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ACPI_STATUS
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NsLoadTable (
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ACPI_TABLE_DESC *TableDesc,
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NAME_TABLE_ENTRY *Entry);
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ACPI_STATUS
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NsLoadTableByType (
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ACPI_TABLE_TYPE TableType);
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/*
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* Top-level namespace access - nsaccess
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@ -155,16 +212,17 @@
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ACPI_STATUS
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NsSetup (
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NsRootInitialize (
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void);
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ACPI_STATUS
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NsLookup (
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NAME_TABLE_ENTRY *PrefixEntry,
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ACPI_GENERIC_STATE *ScopeInfo,
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char *Name,
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ACPI_OBJECT_TYPE Type,
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OPERATING_MODE LoadMode,
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UINT32 Flags,
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OBJECT_TYPE_INTERNAL Type,
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OPERATING_MODE InterpreterMode,
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UINT32 Flags,
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ACPI_WALK_STATE *WalkState,
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NAME_TABLE_ENTRY **RetEntry);
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@ -177,8 +235,8 @@ NsAllocateNameTable (
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INT32 NteEntries);
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ACPI_STATUS
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NsDeleteNamespace (
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ACPI_HANDLE ParentHandle);
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NsDeleteNamespaceSubtree (
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NAME_TABLE_ENTRY *ParentHandle);
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void
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NsDetachObject (
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@ -229,8 +287,9 @@ NsDumpRootDevices (
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void
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NsDumpObjects (
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ACPI_OBJECT_TYPE Type,
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INT32 MaxDepth,
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OBJECT_TYPE_INTERNAL Type,
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UINT32 MaxDepth,
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UINT32 OwnderId,
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ACPI_HANDLE StartHandle);
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@ -290,7 +349,7 @@ NsExistDownstreamSibling (
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INT32
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NsOpensScope (
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ACPI_OBJECT_TYPE Type);
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OBJECT_TYPE_INTERNAL Type);
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char *
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NsNameOfScope (
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@ -298,7 +357,7 @@ NsNameOfScope (
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char *
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NsNameOfCurrentScope (
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void);
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ACPI_WALK_STATE *WalkState);
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ACPI_STATUS
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NsHandleToPathname (
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@ -352,7 +411,7 @@ ACPI_STATUS
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NsAttachObject (
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ACPI_HANDLE ObjHandle,
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ACPI_HANDLE Value,
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UINT8 ValTyp);
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OBJECT_TYPE_INTERNAL Type);
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void *
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@ -375,9 +434,10 @@ NsFindAttachedObject (
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ACPI_STATUS
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NsSearchAndEnter (
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UINT32 EntryName,
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ACPI_WALK_STATE *WalkState,
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NAME_TABLE_ENTRY *NameTable,
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OPERATING_MODE LoadMode,
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ACPI_OBJECT_TYPE Type,
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OPERATING_MODE InterpreterMode,
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OBJECT_TYPE_INTERNAL Type,
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UINT32 Flags,
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NAME_TABLE_ENTRY **RetEntry);
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@ -388,35 +448,14 @@ NsInitializeTable (
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NAME_TABLE_ENTRY *ParentEntry);
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ACPI_STATUS
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NsSearchOnly (
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NsSearchOneScope (
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UINT32 EntryName,
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NAME_TABLE_ENTRY *NameTable,
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ACPI_OBJECT_TYPE Type,
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OBJECT_TYPE_INTERNAL Type,
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NAME_TABLE_ENTRY **RetEntry,
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NS_SEARCH_DATA *RetInfo);
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/*
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* Scope Stack manipulation - nsstack
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*/
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ACPI_STATUS
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NsScopeStackPush (
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NAME_TABLE_ENTRY *NewScope,
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ACPI_OBJECT_TYPE Type);
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ACPI_STATUS
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NsScopeStackPushEntry (
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ACPI_HANDLE NewScope);
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INT32
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NsScopeStackPop (
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ACPI_OBJECT_TYPE Type);
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void
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NsScopeStackClear (
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void);
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/*
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* Utility functions - nsutils
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*/
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@ -429,7 +468,7 @@ BOOLEAN
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NsValidPathSeparator (
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char Sep);
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ACPI_OBJECT_TYPE
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OBJECT_TYPE_INTERNAL
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NsGetType (
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ACPI_HANDLE ObjHandle);
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@ -439,7 +478,7 @@ NsGetAttachedObject (
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INT32
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NsLocal (
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ACPI_OBJECT_TYPE Type);
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OBJECT_TYPE_INTERNAL Type);
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ACPI_STATUS
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NsInternalizeName (
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