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关于EMAC boot by PC,如何设置EVM板的IP地址?



以下是从multi_core_EMAC_boot\Shannon_boot_notes摘录的:

1.1      EMAC boot by PC

1.1.1        准备工作

  1. 正确配置EVM板的拨码开关。配置正确以后PC就能收到EVM发出的BOOTP包(3s周期)

              EVM板型号是TMDXEVM6678LE Rev1.0

              The DIP switch setting for C6678 EVM is:

              SW3(pin1, pin2, pin3, pin4): off, on, off, on

              SW4(pin1, pin2, pin3, pin4): on, on, on, off

              SW5(pin1, pin2, pin3, pin4): on, on, off, off

              SW6(pin1, pin2, pin3, pin4): off, on, on, on

      2 查看EVM的MAC地址:通过wireshark抓包获取EVM板的MAC 地址是90-d7-eb-83-15-18

      3 查看PC的MAC地址:通过ipconfig/all可以查看PC的MAC地址 : D4-BE-D9-1C-5D-96这两个参数在构造以太网包的时候作为入参输入

      4 查看PC ip地址, 通过ipconfig

               Connection-specific DNS Suffix  . : apr.dhcp.ti.com

               IP Address. . . . . . . . . . . . : 169.254.70.200

               Subnet Mask . . . . . . . . . . . : 255.255.254.0

                Default Gateway . . . . . . . . . : 157.87.42.1

        5 给EVM指定一个位于同一网段的IP地址,例如169.254.70.201。在PC cmd窗口用arp –s把这个IP和EVM的MAC地址映射来。例如 arp -s 169.254.70.201 90-d7-eb-83-15-18

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现在的问题是如何做第5步:给EVM指定一个位于同一网段的IP地址?具体该如何操作?

谢谢!