util.h File Reference

#include <pshpack1.h>
#include <poppack.h>

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Classes
struct	_ETH_HEADER

Macros
#define	ETH_IS_LOCALLY_ADMINISTERED(Address)    ((BOOLEAN)(((PUCHAR)(Address))[0] & ((UCHAR)0x02)))
#define	ETH_IS_EMPTY(Address)
#define	DC_WRITE_BARRIER()   KeMemoryBarrier()
#define	DC_PG_DATA

Typedefs
typedef struct _ETH_HEADER	ETH_HEADER
typedef struct _ETH_HEADER *	PETH_HEADER

Functions
FORCEINLINE USHORT	DcRetrieveWord (_In_ const VOID *Data)
FORCEINLINE PSINGLE_LIST_ENTRY	DcPopEntryList (_Inout_ PSINGLE_LIST_ENTRY ListHead)

Macro Definition Documentation

DC_PG_DATA

#define DC_PG_DATA

Definition at line 41 of file util.h.

DC_WRITE_BARRIER

#define DC_WRITE_BARRIER

(

)

KeMemoryBarrier()

Definition at line 30 of file util.h.

ETH_IS_EMPTY

#define ETH_IS_EMPTY

(

Address

)

Value:

    ((BOOLEAN)((((PUCHAR)(Address))[0] | ((PUCHAR)(Address))[1] | ((PUCHAR)(Address))[2] | \
                ((PUCHAR)(Address))[3] | ((PUCHAR)(Address))[4] | ((PUCHAR)(Address))[5]) == 0))

Definition at line 22 of file util.h.

ETH_IS_LOCALLY_ADMINISTERED

#define ETH_IS_LOCALLY_ADMINISTERED

(

Address

)

((BOOLEAN)(((PUCHAR)(Address))[0] & ((UCHAR)0x02)))

Definition at line 19 of file util.h.

Typedef Documentation

ETH_HEADER

typedef struct _ETH_HEADER ETH_HEADER

PETH_HEADER

typedef struct _ETH_HEADER * PETH_HEADER

Function Documentation

DcPopEntryList()

FORCEINLINE PSINGLE_LIST_ENTRY DcPopEntryList

(

_Inout_ PSINGLE_LIST_ENTRY

ListHead

)

Definition at line 71 of file util.h.

{
    PSINGLE_LIST_ENTRY FirstEntry;
 
    FirstEntry = ListHead->Next;
 
    ASSERT(FirstEntry);
 
    ListHead->Next = FirstEntry->Next;
 
    return FirstEntry;
}

Referenced by DcHandleRxReceivedFrames().

DcRetrieveWord()

FORCEINLINE USHORT DcRetrieveWord

(

_In_ const VOID *

Data

)

Definition at line 47 of file util.h.

{
#if defined(_M_IX86) || defined(_M_AMD64)
    /* Supported by ISA */
    return *(const UNALIGNED USHORT*)Data;
#else
    USHORT Result;
 
    NdisMoveMemory(&Result, Data, sizeof(Result));
    return Result;
#endif
}

Referenced by SRomChecksumValid(), SRomDecodeBlockGpr(), SRomDecodeBlockHmr(), SRomDecodeBlockMii(), SRomDecodeBlockReset(), SRomDecodeBlockSia(), SRomDecodeBlockSym(), SRomParse(), SRomParse21041Block(), and SRomParseHeader().