/*
Copyright 1990,1991,1992 Eric R. Smith. All rights reserved.
*/

#ifdef OWN_LIB
#include "ctype.h"
#else
#include <ctype.h>
#include <string.h>
#endif
#include <osbind.h>

/* WARNING: Bconmap is defined incorrectly
 * in the MiNT library osbind.h at patchlevel
 * <= 19 and in the GNU C library
 */

#ifdef __GNUC__
#undef Bconmap
#define Bconmap(dev) (long)trap_14_ww(0x2c, dev)
#endif

#ifndef Bconmap
#define Bconmap(dev) xbios(0x2c, dev)
#endif

/* configuration options */

/* make real processor exceptions (bus error, etc.) raise a signal */
#define EXCEPTION_SIGS

/* deliberately fill memory with junk when allocating: used for testing */
#undef JUNK_MEM

/* PATH_MAX is the maximum path allowed. The kernel uses this in lots of
 * places, so there isn't much point in file systems allowing longer
 * paths (they can restrict paths to being shorter if they want).
 */
#define PATH_MAX 128

/* maximum length of a string passed to ksprintf: this should be
 * no more than PATH_MAX
 */
#define SPRINTF_MAX	PATH_MAX

/* NOTE: NAME_MAX is a "suggested" maximum name length only. Individual
 * file systems may choose a longer or shorter NAME_MAX, so do _not_
 * use this in the kernel for anything!
 */
#define NAME_MAX 14

/*
 * configuration section: put compiler specific stuff here
 */

#ifdef __GNUC__
#define EXITING volatile	/* function never returns */
#else
#define EXITING
#endif

#ifdef dLibs
#define fullpath full_path
#define SHORT_NAMES
#endif

#ifdef OWN_LIB
/* Sigh. Some compilers are too clever for their
 * own good; gcc 2.1 now makes strcpy() and some
 * other string functions built-in; the built-in
 * definitions disagree with ours. So we redefine
 * them here. This also helps us to avoid conflict
 * with any library stuff, in the event that we
 * have to link in a library.
 */

#define strlen	MS_len
#define strcpy	MS_cpy
#define strncpy	MS_ncpy
#define strcat	MS_cat
#define strncat	MS_ncat
#define strcmp	MS_cmp
#define strncmp	MS_ncmp
#define strnicmp	MS_nicmp
#define stricmp	MS_icmp
#define strlwr	MS_lwr
#define strupr	MS_upr
#define sleep	M_sleep
#endif

#ifdef SHORT_NAMES
#define dispose_fileptr ds_fileptr
#define dispose_region ds_region
#define dispose_proc ds_proc
#endif

/* prototype macro thingy */
#ifdef __STDC__
#define P_(x) x
#else
#define P_(x) ()
#define const
#endif

#include "assert.h"
#include "atarierr.h"
#include "basepage.h"
#include "types.h"
#include "signal.h"
#include "mem.h"
#include "proc.h"
#include "proto.h"
#include "sproto.h"

#ifndef NULL
#define NULL ((void *)0)
#endif

#ifndef TRUE
#define TRUE 1
#define FALSE 0
#endif

#define check_addr(x) 0
#define yield() sleep(READY_Q, 0L)

#define CTRL(x) ((x) & 0x1f)

extern short timestamp, datestamp;	/* in timeout.c */

typedef struct kbdvbase {
	long midivec;
	long vkbderr;
	long vmiderr;
	long statvec;
	long mousevec;
	long clockvec;
	long joyvec;
	long midisys;
	long ikbdsys;
} KBDVEC;

extern KBDVEC *syskey;

#define ST	0
#define STE	0x00010000L
#define MEGASTE 0x00010010L
#define TT	0x00020000L

extern long mch;

extern int has_bconmap;	/* set in main() */
extern int curbconmap;  /* see xbios.c */