Fork of mbed-src file paths change. LPC1114FN28 use only.
Fork of mbed-src by
Information
この情報は2013/10/28時点での解決方法です。
現在はmbed-src、標準ライブラリで問題なくコンパイルが可能です。
・使う物
LPC1114FN28
mbed SDK
LPC1114FN28でmbed-SDKのLibraryを使うとCompile出来ない。(2013/10/28)
パスが通ってないだけのようなのでファイルを以下に移動する。
mbed-src\targets\cmsis\TARGET_NXP\TARGET_LPC11XX_11CXX\ mbed-src\targets\cmsis\TARGET_NXP\TARGET_LPC11XX_11CXX\TARGET_LPC11XX\ |
にあるファイルをすべて
mbed-src\targets\cmsis\TARGET_NXP\ |
へ移動
mbed-src\targets\cmsis\TARGET_NXP\TARGET_LPC11XX_11CXX\にある
TOOLCHAIN_ARM_MICRO |
をフォルダごと
mbed-src\targets\cmsis\TARGET_NXP\ |
へ移動
mbed-src\targets\hal\TARGET_NXP\TARGET_LPC11XX_11CXX\ mbed-src\targets\hal\TARGET_NXP\TARGET_LPC11XX_11CXX\TARGET_LPC11XX\ |
にあるファイルをすべて
mbed-src\targets\hal\TARGET_NXP\ |
へ移動
移動後は以下のような構成になると思います。
※不要なファイルは削除してあります。
![]() |
ファイルの移動が面倒なので以下に本家からフォークしたライブラリを置いておきます。
Import librarymbed-src-LPC1114FN28
Fork of mbed-src file paths change. LPC1114FN28 use only.
エラーが出力される場合
"TOOLCHAIN_ARM_MICRO"が無いとエラーになる。
Error: Undefined symbol _initial_sp (referred from entry2.o). Error: Undefined symbol _heap_base (referred from malloc.o). Error: Undefined symbol _heap_limit (referred from malloc.o). |
LPC1114FN28はMicrolibを使ってCompileされるため上記のエラーになるようです。
common/Timer.cpp@9:0ce32e54c9a7, 2013-06-10 (annotated)
- Committer:
- emilmont
- Date:
- Mon Jun 10 16:03:00 2013 +0100
- Revision:
- 9:0ce32e54c9a7
- Parent:
- cpp/Timer.cpp@8:4e25b8576136
- Child:
- 10:3bc89ef62ce7
Refactoring of the mbed SDK:
- Provide a well defined HAL and API
- Keep separated the HAL implementations for the different targets
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mbed_official | 0:fd0d7bdfcdc2 | 1 | /* mbed Microcontroller Library |
emilmont | 2:143cac498751 | 2 | * Copyright (c) 2006-2013 ARM Limited |
mbed_official | 0:fd0d7bdfcdc2 | 3 | * |
emilmont | 2:143cac498751 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
emilmont | 2:143cac498751 | 5 | * you may not use this file except in compliance with the License. |
emilmont | 2:143cac498751 | 6 | * You may obtain a copy of the License at |
mbed_official | 0:fd0d7bdfcdc2 | 7 | * |
emilmont | 2:143cac498751 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
mbed_official | 0:fd0d7bdfcdc2 | 9 | * |
emilmont | 2:143cac498751 | 10 | * Unless required by applicable law or agreed to in writing, software |
emilmont | 2:143cac498751 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
emilmont | 2:143cac498751 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
emilmont | 2:143cac498751 | 13 | * See the License for the specific language governing permissions and |
emilmont | 2:143cac498751 | 14 | * limitations under the License. |
mbed_official | 0:fd0d7bdfcdc2 | 15 | */ |
mbed_official | 0:fd0d7bdfcdc2 | 16 | #include "Timer.h" |
mbed_official | 0:fd0d7bdfcdc2 | 17 | #include "us_ticker_api.h" |
mbed_official | 0:fd0d7bdfcdc2 | 18 | |
mbed_official | 0:fd0d7bdfcdc2 | 19 | namespace mbed { |
mbed_official | 0:fd0d7bdfcdc2 | 20 | |
mbed_official | 0:fd0d7bdfcdc2 | 21 | Timer::Timer() { |
mbed_official | 0:fd0d7bdfcdc2 | 22 | reset(); |
mbed_official | 0:fd0d7bdfcdc2 | 23 | } |
mbed_official | 0:fd0d7bdfcdc2 | 24 | |
mbed_official | 0:fd0d7bdfcdc2 | 25 | void Timer::start() { |
mbed_official | 0:fd0d7bdfcdc2 | 26 | _start = us_ticker_read(); |
mbed_official | 0:fd0d7bdfcdc2 | 27 | _running = 1; |
mbed_official | 0:fd0d7bdfcdc2 | 28 | } |
mbed_official | 0:fd0d7bdfcdc2 | 29 | |
mbed_official | 0:fd0d7bdfcdc2 | 30 | void Timer::stop() { |
mbed_official | 0:fd0d7bdfcdc2 | 31 | _time += slicetime(); |
mbed_official | 0:fd0d7bdfcdc2 | 32 | _running = 0; |
mbed_official | 0:fd0d7bdfcdc2 | 33 | } |
mbed_official | 0:fd0d7bdfcdc2 | 34 | |
mbed_official | 0:fd0d7bdfcdc2 | 35 | int Timer::read_us() { |
mbed_official | 0:fd0d7bdfcdc2 | 36 | return _time + slicetime(); |
mbed_official | 0:fd0d7bdfcdc2 | 37 | } |
emilmont | 2:143cac498751 | 38 | |
mbed_official | 0:fd0d7bdfcdc2 | 39 | float Timer::read() { |
emilmont | 8:4e25b8576136 | 40 | return (float)read_us() / 1000000.0f; |
mbed_official | 0:fd0d7bdfcdc2 | 41 | } |
mbed_official | 0:fd0d7bdfcdc2 | 42 | |
mbed_official | 0:fd0d7bdfcdc2 | 43 | int Timer::read_ms() { |
mbed_official | 0:fd0d7bdfcdc2 | 44 | return read_us() / 1000; |
mbed_official | 0:fd0d7bdfcdc2 | 45 | } |
mbed_official | 0:fd0d7bdfcdc2 | 46 | |
mbed_official | 0:fd0d7bdfcdc2 | 47 | int Timer::slicetime() { |
mbed_official | 0:fd0d7bdfcdc2 | 48 | if (_running) { |
mbed_official | 0:fd0d7bdfcdc2 | 49 | return us_ticker_read() - _start; |
mbed_official | 0:fd0d7bdfcdc2 | 50 | } else { |
mbed_official | 0:fd0d7bdfcdc2 | 51 | return 0; |
mbed_official | 0:fd0d7bdfcdc2 | 52 | } |
mbed_official | 0:fd0d7bdfcdc2 | 53 | } |
mbed_official | 0:fd0d7bdfcdc2 | 54 | |
mbed_official | 0:fd0d7bdfcdc2 | 55 | void Timer::reset() { |
mbed_official | 0:fd0d7bdfcdc2 | 56 | _start = us_ticker_read(); |
mbed_official | 0:fd0d7bdfcdc2 | 57 | _time = 0; |
mbed_official | 0:fd0d7bdfcdc2 | 58 | } |
mbed_official | 0:fd0d7bdfcdc2 | 59 | |
mbed_official | 0:fd0d7bdfcdc2 | 60 | #ifdef MBED_OPERATORS |
mbed_official | 0:fd0d7bdfcdc2 | 61 | Timer::operator float() { |
mbed_official | 0:fd0d7bdfcdc2 | 62 | return read(); |
mbed_official | 0:fd0d7bdfcdc2 | 63 | } |
mbed_official | 0:fd0d7bdfcdc2 | 64 | #endif |
mbed_official | 0:fd0d7bdfcdc2 | 65 | |
mbed_official | 0:fd0d7bdfcdc2 | 66 | } // namespace mbed |