104 lines
3.4 KiB
Objective-C
104 lines
3.4 KiB
Objective-C
/*
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(C) Copyright 1998
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All rights reserved.
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§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§
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Portions of this software are:
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(C) Copyright 1995 TriplePoint, Inc. -- http://www.TriplePoint.com
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License to use this software is granted under the same terms
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outlined in the Microsoft Windows Device Driver Development Kit.
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(C) Copyright 1992 Microsoft Corp. -- http://www.Microsoft.com
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License to use this software is granted under the terms outlined in
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the Microsoft Windows Device Driver Development Kit.
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@doc INTERNAL TpiMem TpiMem_h
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@module TpiMem.h |
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This module defines the interface to the memory allocation wrappers.
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@head3 Contents |
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@index class,mfunc,func,msg,mdata,struct,enum | TpiMem_h
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@end
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*/
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#ifndef _TPIMEM_H
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#define _TPIMEM_H
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#include <ndis.h>
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#define TPIMEMORY_OBJECT_TYPE ((ULONG)'T')+\
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((ULONG)'M'<<8)+\
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((ULONG)'E'<<16)+\
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((ULONG)'M'<<24)
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#define ALLOCATE_MEMORY(pObject, dwSize, MiniportAdapterHandle)\
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TpiAllocateMemory((PVOID *)&(pObject), dwSize,\
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__FILEID__, __FILE__, __LINE__,\
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MiniportAdapterHandle)
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#define FREE_MEMORY(pObject, dwSize)\
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TpiFreeMemory((PVOID *)&(pObject), dwSize,\
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__FILEID__, __FILE__, __LINE__)
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#define ALLOCATE_OBJECT(pObject, MiniportAdapterHandle)\
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ALLOCATE_MEMORY(pObject, sizeof(*(pObject)), MiniportAdapterHandle)
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#define FREE_OBJECT(pObject)\
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FREE_MEMORY(pObject, sizeof(*(pObject)))
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#define FREE_NDISSTRING(ndisString)\
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FREE_MEMORY(ndisString.Buffer, ndisString.MaximumLength)
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NDIS_STATUS TpiAllocateMemory(
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OUT PVOID * ppObject,
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IN ULONG dwSize,
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IN ULONG dwFileID,
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IN LPSTR szFileName,
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IN ULONG dwLineNumber,
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IN NDIS_HANDLE MiniportAdapterHandle
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);
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void TpiFreeMemory(
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IN OUT PVOID * ppObject,
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IN ULONG dwSize,
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IN ULONG dwFileID,
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IN LPSTR szFileName,
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IN ULONG dwLineNumber
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);
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NDIS_STATUS TpiAllocateSharedMemory(
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IN NDIS_HANDLE MiniportAdapterHandle,
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IN ULONG dwSize,
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IN BOOLEAN bCached,
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OUT PVOID * pVirtualAddress,
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OUT NDIS_PHYSICAL_ADDRESS * pPhysicalAddress,
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IN ULONG dwFileID,
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IN LPSTR szFileName,
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IN ULONG dwLineNumber
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);
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void TpiFreeSharedMemory(
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IN NDIS_HANDLE MiniportAdapterHandle,
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IN ULONG dwSize,
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IN BOOLEAN bCached,
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OUT PVOID * pVirtualAddress,
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OUT NDIS_PHYSICAL_ADDRESS * pPhysicalAddress,
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IN ULONG dwFileID,
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IN LPSTR szFileName,
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IN ULONG dwLineNumber
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);
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extern NDIS_PHYSICAL_ADDRESS g_HighestAcceptableAddress;
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#endif // _TPIMEM_H
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