运行环境是keil。这是一个实现嵌入式TCP/IP的程序，运行在万邦的w78e516上面，网卡芯片采用的是rtl8019.程序中采用了uc/os提高实时性！-runtime environment is c51. This is a realization of embedded TCP/IP, the running of the IMC w78e516 above, the chip card is rtl8019. Procedu