总线以及地址空间:http://blog.csdn.net/laviolette/article/details/51645252 http://blog.csdn.net/hhko12322/article/details/17165123
linux pci 设备驱动实例: http://www.cnblogs.com/image-eye/archive/2012/02/15/2352912.html http://blog.csdn.net/beckdon/article/details/50595673 http://blog.csdn.net/subfate/article/details/45534649 http://blog.csdn.net/lizuobin2/article/details/51828594 http://blog.csdn.net/h_armony/article/details/7295362
pci 寻址:http://film.iteye.com/blog/2252182
pci 硬件:http://blog.csdn.net/lg2lh/article/details/8042008 http://embed.21ic.com/hardware/drivers/201610/42728.html
linux那些事 我是pci:http://blog.csdn.net/fudan_abc/article/details/1876162