core/filesystem/fatfs_device.c File Reference

#include "task.h"
#include <_ansi.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <sys/time.h>
#include <sys/times.h>
#include <errno.h>
#include <reent.h>
#include <signal.h>
#include <unistd.h>
#include <sys/wait.h>
#include "../uart/uart0.h"
#include "../uart/uart1.h"
#include "../usbser/usbser.h"
#include "../rtc/rtc.h"
#include "../fatfs/ff.h"

Go to the source code of this file.

Data Structures
struct	openFiles_t
Defines
#define	CHECK_INIT(ptr)
#define	FILE_HANDLE_OFFSET   (0x20)
#define	MONITOR_STDIN   0
#define	MONITOR_STDOUT   1
#define	MONITOR_STDERR   2
#define	MONITOR_UART0   3
#define	MONITOR_UART1   4
#define	MONITOR_USB   5
#define	MONITOR_FATFS   6
#define	MAX_OPEN_FILES   10
Functions
int _mkdir	_PARAMS ((const char *, mode_t))
int _read	_PARAMS ((int, char *, int))
int _lseek	_PARAMS ((int, int, int))
int _write	_PARAMS ((int, const char *, int))
int _open	_PARAMS ((const char *, int,...))
int _close	_PARAMS ((int))
int _fstat	_PARAMS ((int, struct stat *))
int _stat	_PARAMS ((const char *, struct stat *))
int _link	_PARAMS ((void))
int _unlink	_PARAMS ((const char *))
int _rename	_PARAMS ((const char *, const char *))
register char *stack_ptr	asm ("sp")
void	_EXFUN (__sinit,(struct _reent *))
void	syscallsInit (void)
int	_mkdir (const char *path, mode_t mode __attribute__((unused)))
int	_chmod (const char *path, mode_t mode)
int	_read (int fd, char *ptr, int len)
int	_lseek (int fd, int ptr, int dir)
int	_write (int fd, const char *ptr, int len)
int	_open (const char *path, int flags,...)
int	_close (int fd)
int	_fstat (int fd __attribute__((unused)), struct stat *st __attribute__((unused)))
int	_stat (const char *fname, struct stat *st)
int	_link (void)
int	_unlink (const char *path)
int	_rename (const char *oldpath, const char *newpath)
int	rename (const char *oldpath, const char *newpath)
void	_sync (void)

---

Detailed Description

File system device driver using FatFs.

Todo:

Clean, fix and make it work!

Definition in file fatfs_device.c.

---

Define Documentation

#define CHECK_INIT

(

ptr

)

Value:

do                                 \
{                                  \
  if ((ptr) && !(ptr)->__sdidinit) \
  __sinit (ptr);                   \
}                                  \
while (0)

Definition at line 80 of file fatfs_device.c.