Partager via

CE_DMA_BUFFER_BLOCK (Windows Embedded CE 6.0)

  • Article

1/6/2010

This structure contains information about a Direct Memory Access (DMA) Buffer Block. The CEDDK Dynamic-Link Library DMA Functions use this information.

Syntax

typedef struct _CE_DMA_BUFFER_BLOCK {
  DWORD dwLength;
  PVOID virtualAddress;
  PHYSICAL_ADDRESS physicalAddress;
} CE_DMA_BUFFER_BLOCK, *PCE_DMA_BUFFER_BLOCK;

Members

  • dwLength
    DMA Buffer Block Length
  • virtualAddress
    DMA Buffer Block virtual address
  • physicalAddress
    DMA Buffer Block physical address

Requirements

Header oaldma.h
Windows Embedded CE Windows Embedded CE 6.0 and later

See Also

Reference

CEDDK Dynamic-Link Library DMA Structures