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PGET_COMMON_BUFFER_FROM_VECTOR_BY_INDEX função de retorno de chamada (wdm.h)

  • Artigo

Descreve a função de retorno de chamada PGET_COMMON_BUFFER_FROM_VECTOR_BY_INDEX.

Sintaxe

PGET_COMMON_BUFFER_FROM_VECTOR_BY_INDEX PgetCommonBufferFromVectorByIndex;

void PgetCommonBufferFromVectorByIndex(
  PDMA_ADAPTER DmaAdapter,
  PDMA_COMMON_BUFFER_VECTOR Vector,
  ULONG Index,
  PVOID *VirtualAddressOut,
  PPHYSICAL_ADDRESS LogicalAddressOut
)
{...}

Parâmetros

DmaAdapter

Define o parâmetro PDMA_ADAPTER DmaAdapter.

Vector

Define o vetor do parâmetro PDMA_COMMON_BUFFER_VECTOR.

Index

Define o parâmetro ULONG Index.

VirtualAddressOut

Define o parâmetro PVOID VirtualAddressOut.

LogicalAddressOut

Define o parâmetro PPHYSICAL_ADDRESS LogicalAddressOut.

Valor de retorno

Nenhum

Requisitos

Requisito Valor
cabeçalho wdm.h (inclua Wdm.h)