kopia lustrzana https://github.com/lightaprs/LightTracker-1.0
19 wiersze
465 B
C++
Executable File
19 wiersze
465 B
C++
Executable File
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#ifdef __arm__
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// should use uinstd.h to define sbrk but Due causes a conflict
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extern "C" char* sbrk(int incr);
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#else // __ARM__
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extern char *__brkval;
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#endif // __arm__
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int freeMemory() {
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char top;
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#ifdef __arm__
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return &top - reinterpret_cast<char*>(sbrk(0));
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#elif defined(CORE_TEENSY) || (ARDUINO > 103 && ARDUINO != 151)
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return &top - __brkval;
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#else // __arm__
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return __brkval ? &top - __brkval : &top - __malloc_heap_start;
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#endif // __arm__
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}
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