Subversion Repositories openrisc_2011-10-31

void

int_error(int vect)

{

  printf("\n\nERROR - ");

  switch(vect)

    {

    case 2:

      printf("BUS ERROR (0x200)\n");

      break;

    case 6:

      printf("ALIGN ERROR (0x600)\n");

      break;

    case 7:

      printf("ILLEGAL INSN ERROR (0x700)\n");

      break;

    default:

      printf("UNKNOWN ERROR (%d)\n",vect);

      break;

    }

  printf("\n");

  // TODO - print some more diagnostics here

  printf("Attemping to reset...\n\n");

  asm volatile("l.ori r3, r0, 0x100");

  asm volatile("l.jr r3");

  asm volatile("l.nop");

  // Stay here forever. 

  //while(1);

}