Marco Zecchini / Mbed OS Example_RTOS

Rtos API example

mbed-os/features/filesystem/bd/ProfilingBlockDevice.cpp@0:9fca2b23d0ba, 2019-02-23 (annotated)

Committer:
marcozecchini
Date:
Sat Feb 23 12:13:36 2019 +0000
Revision:
0:9fca2b23d0ba
final commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
marcozecchini 0:9fca2b23d0ba 1 /* mbed Microcontroller Library
marcozecchini 0:9fca2b23d0ba 2 * Copyright (c) 2017 ARM Limited
marcozecchini 0:9fca2b23d0ba 3 *
marcozecchini 0:9fca2b23d0ba 4 * Licensed under the Apache License, Version 2.0 (the "License");
marcozecchini 0:9fca2b23d0ba 5 * you may not use this file except in compliance with the License.
marcozecchini 0:9fca2b23d0ba 6 * You may obtain a copy of the License at
marcozecchini 0:9fca2b23d0ba 7 *
marcozecchini 0:9fca2b23d0ba 8 * http://www.apache.org/licenses/LICENSE-2.0
marcozecchini 0:9fca2b23d0ba 9 *
marcozecchini 0:9fca2b23d0ba 10 * Unless required by applicable law or agreed to in writing, software
marcozecchini 0:9fca2b23d0ba 11 * distributed under the License is distributed on an "AS IS" BASIS,
marcozecchini 0:9fca2b23d0ba 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
marcozecchini 0:9fca2b23d0ba 13 * See the License for the specific language governing permissions and
marcozecchini 0:9fca2b23d0ba 14 * limitations under the License.
marcozecchini 0:9fca2b23d0ba 15 */
marcozecchini 0:9fca2b23d0ba 16
marcozecchini 0:9fca2b23d0ba 17 #include "ProfilingBlockDevice.h"
marcozecchini 0:9fca2b23d0ba 18
marcozecchini 0:9fca2b23d0ba 19
marcozecchini 0:9fca2b23d0ba 20 ProfilingBlockDevice::ProfilingBlockDevice(BlockDevice *bd)
marcozecchini 0:9fca2b23d0ba 21 : _bd(bd)
marcozecchini 0:9fca2b23d0ba 22 , _read_count(0)
marcozecchini 0:9fca2b23d0ba 23 , _program_count(0)
marcozecchini 0:9fca2b23d0ba 24 , _erase_count(0)
marcozecchini 0:9fca2b23d0ba 25 {
marcozecchini 0:9fca2b23d0ba 26 }
marcozecchini 0:9fca2b23d0ba 27
marcozecchini 0:9fca2b23d0ba 28 int ProfilingBlockDevice::init()
marcozecchini 0:9fca2b23d0ba 29 {
marcozecchini 0:9fca2b23d0ba 30 return _bd->init();
marcozecchini 0:9fca2b23d0ba 31 }
marcozecchini 0:9fca2b23d0ba 32
marcozecchini 0:9fca2b23d0ba 33 int ProfilingBlockDevice::deinit()
marcozecchini 0:9fca2b23d0ba 34 {
marcozecchini 0:9fca2b23d0ba 35 return _bd->deinit();
marcozecchini 0:9fca2b23d0ba 36 }
marcozecchini 0:9fca2b23d0ba 37
marcozecchini 0:9fca2b23d0ba 38 int ProfilingBlockDevice::read(void *b, bd_addr_t addr, bd_size_t size)
marcozecchini 0:9fca2b23d0ba 39 {
marcozecchini 0:9fca2b23d0ba 40 int err = _bd->read(b, addr, size);
marcozecchini 0:9fca2b23d0ba 41 if (!err) {
marcozecchini 0:9fca2b23d0ba 42 _read_count += size;
marcozecchini 0:9fca2b23d0ba 43 }
marcozecchini 0:9fca2b23d0ba 44 return err;
marcozecchini 0:9fca2b23d0ba 45 }
marcozecchini 0:9fca2b23d0ba 46
marcozecchini 0:9fca2b23d0ba 47 int ProfilingBlockDevice::program(const void *b, bd_addr_t addr, bd_size_t size)
marcozecchini 0:9fca2b23d0ba 48 {
marcozecchini 0:9fca2b23d0ba 49 int err = _bd->program(b, addr, size);
marcozecchini 0:9fca2b23d0ba 50 if (!err) {
marcozecchini 0:9fca2b23d0ba 51 _program_count += size;
marcozecchini 0:9fca2b23d0ba 52 }
marcozecchini 0:9fca2b23d0ba 53 return err;
marcozecchini 0:9fca2b23d0ba 54 }
marcozecchini 0:9fca2b23d0ba 55
marcozecchini 0:9fca2b23d0ba 56 int ProfilingBlockDevice::erase(bd_addr_t addr, bd_size_t size)
marcozecchini 0:9fca2b23d0ba 57 {
marcozecchini 0:9fca2b23d0ba 58 int err = _bd->erase(addr, size);
marcozecchini 0:9fca2b23d0ba 59 if (!err) {
marcozecchini 0:9fca2b23d0ba 60 _erase_count += size;
marcozecchini 0:9fca2b23d0ba 61 }
marcozecchini 0:9fca2b23d0ba 62 return err;
marcozecchini 0:9fca2b23d0ba 63 }
marcozecchini 0:9fca2b23d0ba 64
marcozecchini 0:9fca2b23d0ba 65 bd_size_t ProfilingBlockDevice::get_read_size() const
marcozecchini 0:9fca2b23d0ba 66 {
marcozecchini 0:9fca2b23d0ba 67 return _bd->get_read_size();
marcozecchini 0:9fca2b23d0ba 68 }
marcozecchini 0:9fca2b23d0ba 69
marcozecchini 0:9fca2b23d0ba 70 bd_size_t ProfilingBlockDevice::get_program_size() const
marcozecchini 0:9fca2b23d0ba 71 {
marcozecchini 0:9fca2b23d0ba 72 return _bd->get_program_size();
marcozecchini 0:9fca2b23d0ba 73 }
marcozecchini 0:9fca2b23d0ba 74
marcozecchini 0:9fca2b23d0ba 75 bd_size_t ProfilingBlockDevice::get_erase_size() const
marcozecchini 0:9fca2b23d0ba 76 {
marcozecchini 0:9fca2b23d0ba 77 return _bd->get_erase_size();
marcozecchini 0:9fca2b23d0ba 78 }
marcozecchini 0:9fca2b23d0ba 79
marcozecchini 0:9fca2b23d0ba 80 bd_size_t ProfilingBlockDevice::size() const
marcozecchini 0:9fca2b23d0ba 81 {
marcozecchini 0:9fca2b23d0ba 82 return _bd->size();
marcozecchini 0:9fca2b23d0ba 83 }
marcozecchini 0:9fca2b23d0ba 84
marcozecchini 0:9fca2b23d0ba 85 void ProfilingBlockDevice::reset()
marcozecchini 0:9fca2b23d0ba 86 {
marcozecchini 0:9fca2b23d0ba 87 _read_count = 0;
marcozecchini 0:9fca2b23d0ba 88 _program_count = 0;
marcozecchini 0:9fca2b23d0ba 89 _erase_count = 0;
marcozecchini 0:9fca2b23d0ba 90 }
marcozecchini 0:9fca2b23d0ba 91
marcozecchini 0:9fca2b23d0ba 92 bd_size_t ProfilingBlockDevice::get_read_count() const
marcozecchini 0:9fca2b23d0ba 93 {
marcozecchini 0:9fca2b23d0ba 94 return _read_count;
marcozecchini 0:9fca2b23d0ba 95 }
marcozecchini 0:9fca2b23d0ba 96
marcozecchini 0:9fca2b23d0ba 97 bd_size_t ProfilingBlockDevice::get_program_count() const
marcozecchini 0:9fca2b23d0ba 98 {
marcozecchini 0:9fca2b23d0ba 99 return _program_count;
marcozecchini 0:9fca2b23d0ba 100 }
marcozecchini 0:9fca2b23d0ba 101
marcozecchini 0:9fca2b23d0ba 102 bd_size_t ProfilingBlockDevice::get_erase_count() const
marcozecchini 0:9fca2b23d0ba 103 {
marcozecchini 0:9fca2b23d0ba 104 return _erase_count;
marcozecchini 0:9fca2b23d0ba 105 }