Introduction - If you have any usage issues, please Google them yourself
A major role in the procedure through the serial port to download VxWorks to ARM Flash ROM, the main process is to initialize ARM hardware, initialize serial UART1, receive from the serial port VxWorks image to DRAM, initialization Flash ROM. Finally, in the DRAM VxWorks write Flash ROM. ARM serial machine with PC serial port to connect from PC machine to download (download) VxWorks to the main board Flash ROM. the process of learning and understanding of ARM programming helpful. In order to facilitate understanding, I used the actual address, not the definition of macro. programming language for the ARM compilation, the specific reference ARM programming process, the specific register interface definitions see ARM hardware manual