how can i activate SGMII0 and SGMII1 with using client.c(the NDK sample)

Hello.

I use unknown EVB based on TMS320C6670.

The EVB has two ethernet Phys(Both SGMII0 and SGMII1 can be connected to network).

So I want to use both ethernet ports.

I used client sample as an NDK sample. However the sample uses only SGMII1.

I tried something to activate two ports in the sample. But I failed.

What should I do more?

Now, I modified somethings,

    1. add following line in main() to make sure SGMII0 is connected to phy.

        emac_port_mode[0] = PLATFORM_EMAC_PORT_MODE_PHY;

    2. modify section for creation of configuration like following.

hCfg = CfgNew();
 if( !hCfg )
 {
  platform_write("Unable to create configuration\n");
  goto main_exit;
 }
 // Add our global hostname to hCfg (to be claimed in all connected domains)
 CfgAddEntry( hCfg, CFGTAG_SYSINFO, CFGITEM_DHCP_HOSTNAME, 0,
 strlen(HostName), (UINT8 *)HostName, 0 );

 {
  CI_IPNET NA;
  CI_ROUTE RT;
  IPN      IPTmp;

  // Setup manual IP address
  bzero( &NA, sizeof(NA) );
  NA.IPAddr  = inet_addr("192.168.10.10");
  NA.IPMask  = inet_addr(LocalIPMask);
  strcpy( NA.Domain, DomainName );
  NA.NetType = 0;
  
  // Add the address to interface
  CfgAddEntry( hCfg, CFGTAG_IPNET, 0, 0,
        sizeof(CI_IPNET), (UINT8 *)&NA, 0 );

// Setup manual IP address
  bzero( &NA, sizeof(NA) );
  NA.IPAddr  = inet_addr("192.168.10.11");
  NA.IPMask  = inet_addr(LocalIPMask);
  strcpy( NA.Domain, DomainName );
  NA.NetType = 0;
  
  // Add the address to interface
  CfgAddEntry( hCfg, CFGTAG_IPNET, 1, 0,
        sizeof(CI_IPNET), (UINT8 *)&NA, 0 );
 }
  
  ....
     
 do
 {
  rc = NC_NetStart( hCfg, NetworkOpen0, NetworkClose0, NetworkIPAddr );
 } while( rc > 0 );