extern void dly_clks( unsigned long ticks );
-void udelay(unsigned long usec)
+void __udelay(unsigned long usec)
{
/* The Nios core doesn't have a timebase, so we do our
* best for now and call a low-level loop that counts
* cpu clocks.
*/
unsigned long cnt = (CONFIG_SYS_CLK_FREQ/1000000) * usec;
- WATCHDOG_RESET (); /* trigger watchdog if needed */
dly_clks (cnt);
}