Direct Memory Access Abstraction Development Concepts (Windows Embedded CE 6.0)
1/6/2010
The purpose of the Direct Memory Access (DMA) abstraction library is to create an interface that allows a device driver to implement DMA support, as well as an interface for platform dependent DMA handler routines. The DMA abstraction library functions, contained in the CEDDK Dynamic-Link Library, allow driver developers to utilize an onboard or built-in DMA controller through a chip specific slave-mode DMA driver working with a standardized set of bus-agnostic DMA functions.
In This Section
- Direct Memory Access Abstraction Architecture
Provides information about the architecture of the Direct Memory Access abstraction library.