Joerg Schmalzl / USBHost_DISCO-F746NG_joerg

USB lib Joerg

Fork of USBHost_DISCO-F746NG by Dieter Graef

FATFileSystem/FATDirHandle.h@24:5396b6a93262, 2016-06-13 (annotated)

Committer:
DieterGraef
Date:
Mon Jun 13 17:21:07 2016 +0000
Revision:
24:5396b6a93262
USB Host for STM32F746 DISCO Board. At the moment you can only use either the High Speed Port or the Fast Speed Port.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
DieterGraef 24:5396b6a93262 1 /* mbed Microcontroller Library
DieterGraef 24:5396b6a93262 2 * Copyright (c) 2006-2012 ARM Limited
DieterGraef 24:5396b6a93262 3 *
DieterGraef 24:5396b6a93262 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
DieterGraef 24:5396b6a93262 5 * of this software and associated documentation files (the "Software"), to deal
DieterGraef 24:5396b6a93262 6 * in the Software without restriction, including without limitation the rights
DieterGraef 24:5396b6a93262 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
DieterGraef 24:5396b6a93262 8 * copies of the Software, and to permit persons to whom the Software is
DieterGraef 24:5396b6a93262 9 * furnished to do so, subject to the following conditions:
DieterGraef 24:5396b6a93262 10 *
DieterGraef 24:5396b6a93262 11 * The above copyright notice and this permission notice shall be included in
DieterGraef 24:5396b6a93262 12 * all copies or substantial portions of the Software.
DieterGraef 24:5396b6a93262 13 *
DieterGraef 24:5396b6a93262 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
DieterGraef 24:5396b6a93262 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
DieterGraef 24:5396b6a93262 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
DieterGraef 24:5396b6a93262 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
DieterGraef 24:5396b6a93262 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
DieterGraef 24:5396b6a93262 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
DieterGraef 24:5396b6a93262 20 * SOFTWARE.
DieterGraef 24:5396b6a93262 21 */
DieterGraef 24:5396b6a93262 22 #ifndef MBED_FATDIRHANDLE_H
DieterGraef 24:5396b6a93262 23 #define MBED_FATDIRHANDLE_H
DieterGraef 24:5396b6a93262 24
DieterGraef 24:5396b6a93262 25 #include "DirHandle.h"
DieterGraef 24:5396b6a93262 26
DieterGraef 24:5396b6a93262 27 using namespace mbed;
DieterGraef 24:5396b6a93262 28
DieterGraef 24:5396b6a93262 29 class FATDirHandle : public DirHandle {
DieterGraef 24:5396b6a93262 30
DieterGraef 24:5396b6a93262 31 public:
DieterGraef 24:5396b6a93262 32 FATDirHandle(const FATFS_DIR &the_dir);
DieterGraef 24:5396b6a93262 33 virtual int closedir();
DieterGraef 24:5396b6a93262 34 virtual struct dirent *readdir();
DieterGraef 24:5396b6a93262 35 virtual void rewinddir();
DieterGraef 24:5396b6a93262 36 virtual off_t telldir();
DieterGraef 24:5396b6a93262 37 virtual void seekdir(off_t location);
DieterGraef 24:5396b6a93262 38
DieterGraef 24:5396b6a93262 39 private:
DieterGraef 24:5396b6a93262 40 FATFS_DIR dir;
DieterGraef 24:5396b6a93262 41 struct dirent cur_entry;
DieterGraef 24:5396b6a93262 42
DieterGraef 24:5396b6a93262 43 };
DieterGraef 24:5396b6a93262 44
DieterGraef 24:5396b6a93262 45 #endif