Bruno Cavalcanti / Mbed 2 deprecated brunoDrome

teste de publish

Dependencies:   DS1820 HighSpeedAnalogIn devices mbed

SDFileSystem/FATFileSystem/FATFileSystem.h@0:1c0a769988ee, 2017-03-24 (annotated)

Committer:
brunofgc
Date:
Fri Mar 24 15:54:41 2017 +0000
Revision:
0:1c0a769988ee
Saidas digitais com pwm ok, entradas analogicas ok

Who changed what in which revision?

UserRevisionLine numberNew contents of line
brunofgc 0:1c0a769988ee 1 /* mbed Microcontroller Library
brunofgc 0:1c0a769988ee 2 * Copyright (c) 2006-2012 ARM Limited
brunofgc 0:1c0a769988ee 3 *
brunofgc 0:1c0a769988ee 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
brunofgc 0:1c0a769988ee 5 * of this software and associated documentation files (the "Software"), to deal
brunofgc 0:1c0a769988ee 6 * in the Software without restriction, including without limitation the rights
brunofgc 0:1c0a769988ee 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
brunofgc 0:1c0a769988ee 8 * copies of the Software, and to permit persons to whom the Software is
brunofgc 0:1c0a769988ee 9 * furnished to do so, subject to the following conditions:
brunofgc 0:1c0a769988ee 10 *
brunofgc 0:1c0a769988ee 11 * The above copyright notice and this permission notice shall be included in
brunofgc 0:1c0a769988ee 12 * all copies or substantial portions of the Software.
brunofgc 0:1c0a769988ee 13 *
brunofgc 0:1c0a769988ee 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
brunofgc 0:1c0a769988ee 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
brunofgc 0:1c0a769988ee 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
brunofgc 0:1c0a769988ee 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
brunofgc 0:1c0a769988ee 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
brunofgc 0:1c0a769988ee 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
brunofgc 0:1c0a769988ee 20 * SOFTWARE.
brunofgc 0:1c0a769988ee 21 */
brunofgc 0:1c0a769988ee 22 #ifndef MBED_FATFILESYSTEM_H
brunofgc 0:1c0a769988ee 23 #define MBED_FATFILESYSTEM_H
brunofgc 0:1c0a769988ee 24
brunofgc 0:1c0a769988ee 25 #include "FileSystemLike.h"
brunofgc 0:1c0a769988ee 26 #include "FileHandle.h"
brunofgc 0:1c0a769988ee 27 #include "ff.h"
brunofgc 0:1c0a769988ee 28 #include <stdint.h>
brunofgc 0:1c0a769988ee 29
brunofgc 0:1c0a769988ee 30 using namespace mbed;
brunofgc 0:1c0a769988ee 31
brunofgc 0:1c0a769988ee 32 /**
brunofgc 0:1c0a769988ee 33 * FATFileSystem based on ChaN's Fat Filesystem library v0.8
brunofgc 0:1c0a769988ee 34 */
brunofgc 0:1c0a769988ee 35 class FATFileSystem : public FileSystemLike {
brunofgc 0:1c0a769988ee 36 public:
brunofgc 0:1c0a769988ee 37
brunofgc 0:1c0a769988ee 38 FATFileSystem(const char* n);
brunofgc 0:1c0a769988ee 39 virtual ~FATFileSystem();
brunofgc 0:1c0a769988ee 40
brunofgc 0:1c0a769988ee 41 static FATFileSystem * _ffs[_VOLUMES]; // FATFileSystem objects, as parallel to FatFs drives array
brunofgc 0:1c0a769988ee 42 FATFS _fs; // Work area (file system object) for logical drive
brunofgc 0:1c0a769988ee 43 int _fsid;
brunofgc 0:1c0a769988ee 44
brunofgc 0:1c0a769988ee 45 /**
brunofgc 0:1c0a769988ee 46 * Opens a file on the filesystem
brunofgc 0:1c0a769988ee 47 */
brunofgc 0:1c0a769988ee 48 virtual FileHandle *open(const char* name, int flags);
brunofgc 0:1c0a769988ee 49
brunofgc 0:1c0a769988ee 50 /**
brunofgc 0:1c0a769988ee 51 * Removes a file path
brunofgc 0:1c0a769988ee 52 */
brunofgc 0:1c0a769988ee 53 virtual int remove(const char *filename);
brunofgc 0:1c0a769988ee 54
brunofgc 0:1c0a769988ee 55 /**
brunofgc 0:1c0a769988ee 56 * Formats a logical drive, FDISK artitioning rule, 512 bytes per cluster
brunofgc 0:1c0a769988ee 57 */
brunofgc 0:1c0a769988ee 58 virtual int format();
brunofgc 0:1c0a769988ee 59
brunofgc 0:1c0a769988ee 60 /**
brunofgc 0:1c0a769988ee 61 * Opens a directory on the filesystem
brunofgc 0:1c0a769988ee 62 */
brunofgc 0:1c0a769988ee 63 virtual DirHandle *opendir(const char *name);
brunofgc 0:1c0a769988ee 64
brunofgc 0:1c0a769988ee 65 /**
brunofgc 0:1c0a769988ee 66 * Creates a directory path
brunofgc 0:1c0a769988ee 67 */
brunofgc 0:1c0a769988ee 68 virtual int mkdir(const char *name, mode_t mode);
brunofgc 0:1c0a769988ee 69
brunofgc 0:1c0a769988ee 70 virtual int disk_initialize() { return 0; }
brunofgc 0:1c0a769988ee 71 virtual int disk_status() { return 0; }
brunofgc 0:1c0a769988ee 72 virtual int disk_read(uint8_t * buffer, uint64_t sector) = 0;
brunofgc 0:1c0a769988ee 73 virtual int disk_write(const uint8_t * buffer, uint64_t sector) = 0;
brunofgc 0:1c0a769988ee 74 virtual int disk_sync() { return 0; }
brunofgc 0:1c0a769988ee 75 virtual uint64_t disk_sectors() = 0;
brunofgc 0:1c0a769988ee 76
brunofgc 0:1c0a769988ee 77 };
brunofgc 0:1c0a769988ee 78
brunofgc 0:1c0a769988ee 79 #endif