mips_sys

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#include "arp.h"
#include "cyc_cnt.h"
#include "dhcp.h"
#include "eth.h"
#include "ip.h"
#include "leds.h"
#include "menu.h"
#include "uart.h"
#include "udp.h"
unsigned char leds_val = 0x88;
void uart_rx_task(void)
{
  unsigned short chr;
  while (uart_can_rx()) {
    chr = uart_rx();
    if (!uart_is_err(chr))
      uart_tx(chr);
  }
}
void eth_rx_task(void)
{
  void *vptr;
  unsigned int sz;
  while (eth_rx(&vptr, &sz))
    ethernet_recv(vptr, sz);
}
void tasks(void)
{
  uart_rx_task();
  eth_rx_task();
  menu_task();
}
void leds_tick200(void)
{
  leds_val = leds_val << 1 | leds_val >> 7;
  leds_set_state(leds_val);
}
void tick200(void)
{
  leds_tick200();
  arp_tick200();
  ip_tick200();
  udp_tick200();
 
 
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