程序主要作用是通过串口下载VxWorks到ARM Flash ROM-procedures major role through the serial port to VxWorks download Flash ROM ARM

程序主要作用是通过串口下载VxWorks到ARM Flash ROM,主要过程是初始化ARM硬件,初始化串口UART1,从串口接收VxWorks image到DRAM,初始化Flash ROM.最后将DRAM中的VxWorks写入Flash ROM. ARM 串口与PC机串口连接,由PC机下载(download)VxWorks 到主板Flash ROM. 该程序对学习和理解ARM编程很有帮助.为了便于理解,这里我全部采用实际地址,不用宏定义. 程序语言为 ARM 汇编,具体过程参考ARM编

Vxwork 串口调试程序,VxWorks网络驱动配置及分析,调用主要在/target/src/config/usrNetwork.c文件中-Vxwork serial debugger, VxWorks network drive configuration and analysis of call mainly in the/target/src/config/usrNetwork.c document