基于ARM9200的CF卡驱动程序，按照9200处理器数据手册上的电路设计，采用直接IO方式访问CF卡，另外有通过PCMCIA总线方式连接CF卡，以后再上传-ARM9200 based on the CF card driver, According to 9200 data processor manual circuit design, the use of direct methods visit IO CF card, Another way through the PCMCIA bus

本资料解释了部分Qemu和kvm的IO port指令，适合操作系统内核和驱动开发人员阅读。-This information explains the part of Qemu and the IO port KVM instructions for the operating system kernel and driver developers to read.