usr/netd.c


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#include "sock.h"
/* netd - the network daemon. It just pumps the kernel RX path; the kernel's
   socket layer owns SLIP/IP and auto-answers inbound ICMP echo requests, so
   running netd makes the Game Boy respond to pings. No SLIP/IP here anymore. */

void main(void) {
    puts("netd: up (10.0.0.2)"); nl();
    for (;;) {
        net_poll();     /* drain RX, answer pings */
        yield();
    }
}