ocaml/byterun/stacks.h

41 lines
1.2 KiB
C

/***********************************************************************/
/* */
/* Objective Caml */
/* */
/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */
/* */
/* Copyright 1996 Institut National de Recherche en Informatique et */
/* Automatique. Distributed only by permission. */
/* */
/***********************************************************************/
/* $Id$ */
/* structure of the stacks */
#ifndef _stacks_
#define _stacks_
#include "misc.h"
#include "mlvalues.h"
#include "memory.h"
extern value * stack_low;
extern value * stack_high;
extern value * stack_threshold;
extern value * extern_sp;
extern value * trapsp;
extern value * trap_barrier;
#define Trap_pc(tp) (((code_t *)(tp))[0])
#define Trap_link(tp) (((value **)(tp))[1])
void reset_roots P((void));
void init_stack P((void));
void realloc_stack P((void));
#endif /* _stacks_ */