When I debug the board SMDK2410 using the BDI2000, I got an error puzzle me a lot.

Debug in start.s is okay, when get into the file board.c following instruction in " for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {" cycle, there is an notification appear in the ddd debugger. "Further execution is probably impossible." And then uboot go back to "monitor_flash_len = _bss_start - _armboot_start; "

I don't know why. Can anybody tell me what happen here?

Thanks a lot,

Fan

.......

gd = (gd_t*)(_armboot_start - CFG_MALLOC_LEN - sizeof(gd_t));
/* compiler optimization barrier needed for GCC >= 3.4 */
__asm__ __volatile__("": : :"memory");

memset ((void*)gd, 0, sizeof (gd_t));
gd->bd = (bd_t*)((char*)gd - sizeof(bd_t));
memset (gd->bd, 0, sizeof (bd_t));

monitor_flash_len = _bss_start - _armboot_start;

for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
  if ((*init_fnc_ptr)() != 0) {
   hang ();
  }
}

.......