嵌入式开发之hi3519--- pcie dma和dma cache 缓存更新sync memery

http://blog.csdn.net/likeping/article/details/42235111 linux下dma 管理

http://blog.csdn.net/skyflying2012/article/details/48023447 cache和内存一致性.

http://www.360doc.com/content/16/0510/07/478627_557742072.shtml

http://lyl19.blog.163.com/blog/static/1942720552013310103745840/ dma MEMERY

http://blog.csdn.net/cywosp/article/details/8767327 syn 同步

posted @ 2017-11-21 19:55  midu  阅读(537)  评论(0编辑  收藏  举报