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。
Diff: api/Ticker.h
- Revision:
- 15:4892fe388435
- Parent:
- 13:0645d8841f51
- Child:
- 19:398f4c622e1b
diff -r 096882eb0961 -r 4892fe388435 api/Ticker.h --- a/api/Ticker.h Mon Aug 05 14:54:27 2013 +0000 +++ b/api/Ticker.h Wed Aug 07 16:43:59 2013 +0300 @@ -18,6 +18,7 @@ #include "TimerEvent.h" #include "FunctionPointer.h" +#include "CallChain.h" namespace mbed { @@ -62,9 +63,34 @@ * * @param fptr pointer to the function to be called * @param t the time between calls in seconds + * + * @returns + * The function object created for 'fptr' */ - void attach(void (*fptr)(void), float t) { - attach_us(fptr, t * 1000000.0f); + pFunctionPointer_t attach(void (*fptr)(void), float t) { + return attach_us(fptr, t * 1000000.0f); + } + + /** Add a function to be called by the Ticker at the end of the call chain + * + * @param fptr the function to add + * + * @returns + * The function object created for 'fptr' + */ + pFunctionPointer_t add_function(void (*fptr)(void)) { + return add_function_helper(fptr); + } + + /** Add a function to be called by the Ticker at the beginning of the call chain + * + * @param fptr the function to add + * + * @returns + * The function object created for 'fptr' + */ + pFunctionPointer_t add_function_front(void (*fptr)(void)) { + return add_function_helper(fptr, true); } /** Attach a member function to be called by the Ticker, specifiying the interval in seconds @@ -72,20 +98,53 @@ * @param tptr pointer to the object to call the member function on * @param mptr pointer to the member function to be called * @param t the time between calls in seconds + * + * @returns + * The function object created for 'tptr' and 'mptr' */ template<typename T> - void attach(T* tptr, void (T::*mptr)(void), float t) { - attach_us(tptr, mptr, t * 1000000.0f); + pFunctionPointer_t attach(T* tptr, void (T::*mptr)(void), float t) { + return attach_us(tptr, mptr, t * 1000000.0f); + } + + /** Add a function to be called by the Ticker at the end of the call chain + * + * @param tptr pointer to the object to call the member function on + * @param mptr pointer to the member function to be called + * + * @returns + * The function object created for 'tptr' and 'mptr' + */ + template<typename T> + pFunctionPointer_t add_function(T* tptr, void (T::*mptr)(void)) { + return add_function_helper(tptr, mptr); + } + + /** Add a function to be called by the Ticker at the beginning of the call chain + * + * @param tptr pointer to the object to call the member function on + * @param mptr pointer to the member function to be called + * + * @returns + * The function object created for 'tptr' and 'mptr' + */ + template<typename T> + pFunctionPointer_t add_function_front(T* tptr, void (T::*mptr)(void)) { + return add_function_helper(tptr, mptr, true); } /** Attach a function to be called by the Ticker, specifiying the interval in micro-seconds * * @param fptr pointer to the function to be called * @param t the time between calls in micro-seconds + * + * @returns + * The function object created for 'fptr' */ - void attach_us(void (*fptr)(void), unsigned int t) { - _function.attach(fptr); + pFunctionPointer_t attach_us(void (*fptr)(void), unsigned int t) { + pFunctionPointer_t pf = _chain.add(fptr); setup(t); + return pf; } /** Attach a member function to be called by the Ticker, specifiying the interval in micro-seconds @@ -93,23 +152,49 @@ * @param tptr pointer to the object to call the member function on * @param mptr pointer to the member function to be called * @param t the time between calls in micro-seconds + * + * @returns + * The function object created for 'tptr' and 'mptr' */ template<typename T> - void attach_us(T* tptr, void (T::*mptr)(void), unsigned int t) { - _function.attach(tptr, mptr); + pFunctionPointer_t attach_us(T* tptr, void (T::*mptr)(void), unsigned int t) { + pFunctionPointer_t pf = _chain.add(mptr, tptr); setup(t); + return pf; } /** Detach the function */ void detach(); + /** Remove a function from the Ticker's call chain + * + * @param pf the function object to remove + * + * @returns + * true if the function was found and removed, false otherwise + */ + bool remove_function(pFunctionPointer_t pf) { + bool res = _chain.remove(pf); + if (res && _chain.size() == 0) + detach(); + return res; + } + protected: void setup(unsigned int t); + pFunctionPointer_t add_function_helper(void (*fptr)(void), bool front=false); virtual void handler(); + template<typename T> + pFunctionPointer_t add_function_helper(T* tptr, void (T::*mptr)(void), bool front=false) { + if (_chain.size() == 0) + return NULL; + return front ? _chain.add_front(tptr, mptr) : _chain.add(tptr, mptr); + } + unsigned int _delay; - FunctionPointer _function; + CallChain _chain; }; } // namespace mbed