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extern char _start_bss;

extern char _end_bss;

extern int main(int argc, char **argv, char **environ);

void __main();

static void

enter()

{

#if defined(__Z8002__)

  __main();

#endif

  exit(main(0,0,0));

}

start()

{

  char *p;

#if defined(__Z8002__)

  asm("ld       r15,#__stack_top");

  asm("ld       r10,r15");

#endif

#if defined(__Z8001__)

  asm("ldl      rr14,#__stack_top");

  asm("ldl      rr10,rr14");

#endif

  /* zero bss */

  p = &_start_bss;

  while (p < & _end_bss)

  {

    *p++ = 0;

  }

  enter();

}

#if defined(__Z8002__)

void __do_global_ctors ()

{

  typedef void (*pfunc)();

  extern pfunc __ctors[];

  extern pfunc __ctors_end[];

  pfunc *p;

  for (p = __ctors_end; p > __ctors; )

    {

      (*--p)();

    }

}

void __main()

{

  static int initialized;

  if (! initialized)

    {

      initialized = 1;

      __do_global_ctors ();

    }

}

#endif