SATA hard disk sil3114 driver has been added into most of open source embedded operating system, but some early version kernels do not support SATA hard disk controller. According to the requirement of practical project, the article adopts the method of driver transplantation, according compiling principle of kernel to generate binary kernel file. It is realized that the driver of si13114 is added into real-time operating system μClinux2. 4....