DMA
abbr. 直接存储器存取(direct memory access)
例句
Queue DMA GETs for all buffers.
对所有缓冲区的DMA GET进行排队。
Once the DMA is completed, your function is done.
一旦DMA完成,函数也即完成。
Finally, all DMA command names have a _cmd suffix.
最后,所有的dma命令名都有一个_ CMD后缀。