Force connection, link, and speed on EMAC using NDK, pdk, and MCSDK for 6472

Hello,

I have a custom 6472 design, and I am attempting to get Ethernet up and running. I have EMAC0 directly connected to an Ethernet Switch with GMII. My current code (which I'm ressurecting from quite a while ago) is using NDK 2.20.04.26, MCSDK 1.00.00.08, and PDK 1.00.00.06. I would like the EMAC driver to not poll through MDIO, and to just force the speed to 1000. the following is the "runNetwork" code which was borrowed from an example to the NDK running:

void runNetwork(void)
{
    int               rc;
    HANDLE            hCfg;

    //
    // THIS MUST BE THE ABSOLUTE FIRST THING DONE IN AN APPLICATION!!
    //
    rc = NC_SystemOpen( NC_PRIORITY_LOW, NC_OPMODE_INTERRUPT );
    if( rc )
    {
        for(;;);
    }

    //
    // Create and build the system configuration from scratch.
    //

    // Create a new configuration
    hCfg = CfgNew();
    if( !hCfg )
    {
        goto main_exit;
    }

    // We better validate the length of the supplied names
    if( strlen( DomainName ) >= CFG_DOMAIN_MAX ||
        strlen( HostName ) >= CFG_HOSTNAME_MAX )
    {
        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 );

    // If the IP address is specified, manually configure IP and Gateway
    if( inet_addr(LocalIPAddr) )
    {
        CI_IPNET NA;
        CI_ROUTE RT;
        IPN      IPTmp;

        // Setup manual IP address
        bzero( &NA, sizeof(NA) );
        NA.IPAddr  = inet_addr(LocalIPAddr);
        NA.IPMask  = inet_addr(LocalIPMask);
        strcpy( NA.Domain, DomainName );
        NA.NetType = 0;

        // Add the address to interface 1
        CfgAddEntry( hCfg, CFGTAG_IPNET, 1, 0, sizeof(CI_IPNET), (UINT8 *)&NA, 0 );

        // Add the default gateway. Since it is the default, the
        // destination address and mask are both zero (we go ahead
        // and show the assignment for clarity).
        bzero( &RT, sizeof(RT) );
        RT.IPDestAddr = 0;
        RT.IPDestMask = 0;
        RT.IPGateAddr = inet_addr(GatewayIP);

        // Add the route
        CfgAddEntry( hCfg, CFGTAG_ROUTE, 0, 0, sizeof(CI_ROUTE), (UINT8 *)&RT, 0 );

        // Manually add the DNS server when specified
        IPTmp = inet_addr(DNSServer);
        if( IPTmp )
            CfgAddEntry( hCfg, CFGTAG_SYSINFO, CFGITEM_DHCP_DOMAINNAMESERVER, 0, sizeof(IPTmp), (UINT8 *)&IPTmp, 0 );
    }

    //
    // Configure IPStack/OS Options
    //

    // We don't want to see debug messages less than WARNINGS
    rc = DBG_WARN;
    CfgAddEntry( hCfg, CFGTAG_OS, CFGITEM_OS_DBGPRINTLEVEL, CFG_ADDMODE_UNIQUE, sizeof(uint), (UINT8 *)&rc, 0 );

    //
    // This code sets up the TCP and UDP buffer sizes
    // (Note 8192 is actually the default. This code is here to
    // illustrate how the buffer and limit sizes are configured.)
    //

    // UDP Receive limit
    rc = 8192;
    CfgAddEntry( hCfg, CFGTAG_IP, CFGITEM_IP_SOCKUDPRXLIMIT, CFG_ADDMODE_UNIQUE, sizeof(uint), (UINT8 *)&rc, 0 );

    //
    // Boot the system using this configuration
    //
    // We keep booting until the function returns 0. This allows
    // us to have a "reboot" command.
    //
    do
    {
        rc = NC_NetStart( hCfg, NetworkOpen, NetworkClose, NetworkIPAddr );
    } while( rc > 0 );

    // Delete Configuration
    CfgFree( hCfg );

    // Close the OS
main_exit:
    NC_SystemClose();
    return;
}