#ifndef _RSX_H
#define _RSX_H

#define OPT_MEMACCESS 1

extern char	copro;
extern char	opt_memaccess;
extern char	opt_stack;
extern char	rsx387_in_dosmem;
extern char	opt_force_dpmi09;
extern int	opt_stackval;
extern char	opt_nocore;
extern char	opt_schedule;
extern char	opt_force_copro;
extern char	opt_kdeb;
extern char	opt_printall;
extern char	opt_print_syscalls;
extern char	opt_debugrsx;
extern int	opt_memalloc;
extern char	opt_zero;
extern char	opt_os2;

extern char	npx_present;
extern char kdeb_program[80];

extern int	rsx_stdout;
extern int	kread;
extern int	kready;
extern unsigned bios_selector;
extern char	**org_env;
extern int	org_envc;

int	    hexstr2int(char *s);
char *	    scan_for_option(char *, NEWPROCESS *);

#endif /* _RSX_H */