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mbed library sources. Supersedes mbed-src.
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mbed official
common/FilePath.cpp@107:414e9c822e99, 2016-04-05 (annotated)
- Committer:
- mbed_official
- Date:
- Tue Apr 05 18:15:12 2016 +0100
- Revision:
- 107:414e9c822e99
- Parent:
- 0:9b334a45a8ff
- Child:
- 144:ef7eb2e8f9f7
Synchronized with git revision dd3c5f7fa8473776950ec6e15c0e4adedb21cf2f
Full URL: https://github.com/mbedmicro/mbed/commit/dd3c5f7fa8473776950ec6e15c0e4adedb21cf2f/
* * Base Commit for SAMG55J19. No errors and no implementations.
* * Added gpio files.
* * Added pinmap files.
* * Base commit for usticker implementation.
* * Added gcc_arm export functionality
* * added files for usticker.
* added template file for samd55j19
* * GPIO IRQ base commit.
* * updated with changes in gpio irq driver.
* * Reverted back unexpected commit in SAM0 gpio driver.
* * updated gpio_irq driver.
* * correction in gpio and gpio_irq drivers.
* added support for some test for gpio.
* * base commit for peripheralpins for usart.
* update in serial apis.
* * updated serial apis.
* * updated serial apis and test.
* * update serial apis for asynch apis.
* * updated peripheral pins for i2c and spi.
* added test support for serial flow control
* * Base commit for low power ticker implementation.
* * base commit for port apis.
* update in lp ticker apis.
* * Added test support for port.
* * base commit for sleep apis.
* * Base commit for spi.
* * updated with corrections in gpio irq.
* usticker file updated with latest source.
* * updated with corrections for unexpected board reset.
* updated gpio irq apis and added test for the same.
* * updated sleep api for deepsleep.
* * updated serial apis.
* Added uc_ticker and SPI api implementations
* Removed unused SPI pin map
* Updated review feedback
* * implemented lpticker with TC module.
* updated files for KnR Coding Statndard.
* updated serial and usticker apis.
* * Base commit for AnalogueIn apis.
* * RTC apis base commit without implementation.
* * Updated with corrections in lpticker implementations.
* * Added implementation for rtc apis.
* * updated with implementations for pwm.
* changed usticker from TC0 to TC1.
* Added I2C support
* * removed setvector usage from usticker and lpticker implementations
* added tests for SAMG55J19
* * Removed unwanted .o and .d files.
* Updated I2C files for KnR Coding Standards.
* Update for reducing compiler warnings in peripheralpins,c
* Updated with PWM free implementation.
* * Removed unwanted headers file inclusion.
* Compiler warning corrections in serial_api.c
* * Updated ADC with 16 bit mode initialization and code refinements.
* Updated PWM with code refinements.
* Updated I2C review feedback and fixed style
* Updated target name for SAMG55
* * Added Test Support for I2C with AT30TSE75X and Added Support for SAMG55J19 in atmelstudio project exporter
* * Added Test Support for I2C with AT30TSE75X and Added Support for SAMG55J19 in atmelstudio project exporter
* Used NVIC_SetVector for interrupt callback
* Removed Target macro define in test
* Updated test cases to have SAMG55 support
* * Updated with corrections in Serial and SPI asynchronous implementations.
* Updated deepsleep api implementation
* Merged LP_Ticker with latest code from mbed 3.0 repository.
* * updated with corrections in I2C Asynch implementation.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| bogdanm | 0:9b334a45a8ff | 1 | /* mbed Microcontroller Library |
| bogdanm | 0:9b334a45a8ff | 2 | * Copyright (c) 2006-2013 ARM Limited |
| bogdanm | 0:9b334a45a8ff | 3 | * |
| bogdanm | 0:9b334a45a8ff | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| bogdanm | 0:9b334a45a8ff | 5 | * you may not use this file except in compliance with the License. |
| bogdanm | 0:9b334a45a8ff | 6 | * You may obtain a copy of the License at |
| bogdanm | 0:9b334a45a8ff | 7 | * |
| bogdanm | 0:9b334a45a8ff | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| bogdanm | 0:9b334a45a8ff | 9 | * |
| bogdanm | 0:9b334a45a8ff | 10 | * Unless required by applicable law or agreed to in writing, software |
| bogdanm | 0:9b334a45a8ff | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| bogdanm | 0:9b334a45a8ff | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| bogdanm | 0:9b334a45a8ff | 13 | * See the License for the specific language governing permissions and |
| bogdanm | 0:9b334a45a8ff | 14 | * limitations under the License. |
| bogdanm | 0:9b334a45a8ff | 15 | */ |
| bogdanm | 0:9b334a45a8ff | 16 | #include "FilePath.h" |
| bogdanm | 0:9b334a45a8ff | 17 | |
| bogdanm | 0:9b334a45a8ff | 18 | namespace mbed { |
| bogdanm | 0:9b334a45a8ff | 19 | |
| bogdanm | 0:9b334a45a8ff | 20 | FilePath::FilePath(const char* file_path) : file_name(NULL), fb(NULL) { |
| bogdanm | 0:9b334a45a8ff | 21 | if ((file_path[0] != '/') || (file_path[1] == 0)) return; |
| bogdanm | 0:9b334a45a8ff | 22 | |
| bogdanm | 0:9b334a45a8ff | 23 | const char* file_system = &file_path[1]; |
| bogdanm | 0:9b334a45a8ff | 24 | file_name = file_system; |
| bogdanm | 0:9b334a45a8ff | 25 | int len = 0; |
| bogdanm | 0:9b334a45a8ff | 26 | while (true) { |
| bogdanm | 0:9b334a45a8ff | 27 | char c = *file_name; |
| bogdanm | 0:9b334a45a8ff | 28 | if (c == '/') { // end of object name |
| bogdanm | 0:9b334a45a8ff | 29 | file_name++; // point to one char after the '/' |
| bogdanm | 0:9b334a45a8ff | 30 | break; |
| bogdanm | 0:9b334a45a8ff | 31 | } |
| bogdanm | 0:9b334a45a8ff | 32 | if (c == 0) { // end of object name, with no filename |
| bogdanm | 0:9b334a45a8ff | 33 | break; |
| bogdanm | 0:9b334a45a8ff | 34 | } |
| bogdanm | 0:9b334a45a8ff | 35 | len++; |
| bogdanm | 0:9b334a45a8ff | 36 | file_name++; |
| bogdanm | 0:9b334a45a8ff | 37 | } |
| bogdanm | 0:9b334a45a8ff | 38 | |
| bogdanm | 0:9b334a45a8ff | 39 | fb = FileBase::lookup(file_system, len); |
| bogdanm | 0:9b334a45a8ff | 40 | } |
| bogdanm | 0:9b334a45a8ff | 41 | |
| bogdanm | 0:9b334a45a8ff | 42 | const char* FilePath::fileName(void) { |
| bogdanm | 0:9b334a45a8ff | 43 | return file_name; |
| bogdanm | 0:9b334a45a8ff | 44 | } |
| bogdanm | 0:9b334a45a8ff | 45 | |
| bogdanm | 0:9b334a45a8ff | 46 | bool FilePath::isFileSystem(void) { |
| bogdanm | 0:9b334a45a8ff | 47 | if (NULL == fb) |
| bogdanm | 0:9b334a45a8ff | 48 | return false; |
| bogdanm | 0:9b334a45a8ff | 49 | return (fb->getPathType() == FileSystemPathType); |
| bogdanm | 0:9b334a45a8ff | 50 | } |
| bogdanm | 0:9b334a45a8ff | 51 | |
| bogdanm | 0:9b334a45a8ff | 52 | FileSystemLike* FilePath::fileSystem(void) { |
| bogdanm | 0:9b334a45a8ff | 53 | if (isFileSystem()) { |
| bogdanm | 0:9b334a45a8ff | 54 | return (FileSystemLike*)fb; |
| bogdanm | 0:9b334a45a8ff | 55 | } |
| bogdanm | 0:9b334a45a8ff | 56 | return NULL; |
| bogdanm | 0:9b334a45a8ff | 57 | } |
| bogdanm | 0:9b334a45a8ff | 58 | |
| bogdanm | 0:9b334a45a8ff | 59 | bool FilePath::isFile(void) { |
| bogdanm | 0:9b334a45a8ff | 60 | if (NULL == fb) |
| bogdanm | 0:9b334a45a8ff | 61 | return false; |
| bogdanm | 0:9b334a45a8ff | 62 | return (fb->getPathType() == FilePathType); |
| bogdanm | 0:9b334a45a8ff | 63 | } |
| bogdanm | 0:9b334a45a8ff | 64 | |
| bogdanm | 0:9b334a45a8ff | 65 | FileLike* FilePath::file(void) { |
| bogdanm | 0:9b334a45a8ff | 66 | if (isFile()) { |
| bogdanm | 0:9b334a45a8ff | 67 | return (FileLike*)fb; |
| bogdanm | 0:9b334a45a8ff | 68 | } |
| bogdanm | 0:9b334a45a8ff | 69 | return NULL; |
| bogdanm | 0:9b334a45a8ff | 70 | } |
| bogdanm | 0:9b334a45a8ff | 71 | |
| bogdanm | 0:9b334a45a8ff | 72 | bool FilePath::exists(void) { |
| bogdanm | 0:9b334a45a8ff | 73 | return fb != NULL; |
| bogdanm | 0:9b334a45a8ff | 74 | } |
| bogdanm | 0:9b334a45a8ff | 75 | |
| bogdanm | 0:9b334a45a8ff | 76 | } // namespace mbed |