#ifndef __SYS_CONFIG_H__
#define __SYS_CONFIG_H__

#include <machine/ieeefp.h>  /* floating point macros */
#include <sys/features.h>	/* POSIX defs */

/*************************************************************************
 esp8266-specific xtensa stuff
 *************************************************************************/

#ifndef _REENT_SMALL
#define _REENT_SMALL
#endif

/* esp8266 hardware FIFO buffers are 128 bytes */
#define __BUFSIZ__ 128

/*************************************************************************
 end of esp8266-specific stuff
 *************************************************************************/

#ifndef __EXPORT
#define __EXPORT
#endif

#ifndef __IMPORT
#define __IMPORT
#endif

/* Define return type of read/write routines.  In POSIX, the return type
   for read()/write() is "ssize_t" but legacy newlib code has been using
   "int" for some time.  If not specified, "int" is defaulted.  */
#ifndef _READ_WRITE_RETURN_TYPE
#define _READ_WRITE_RETURN_TYPE int
#endif
/* Define `count' parameter of read/write routines.  In POSIX, the `count'
   parameter is "size_t" but legacy newlib code has been using "int" for some
   time.  If not specified, "int" is defaulted.  */
#ifndef _READ_WRITE_BUFSIZE_TYPE
#define _READ_WRITE_BUFSIZE_TYPE int
#endif

#endif /* __SYS_CONFIG_H__ */