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Put guards in place around debug heap operations (#7955)

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* Put guards in place around debug heap operations

* Add macros to clean up code

* Add pointer as well
This commit is contained in:
Ben Meadors
2025-09-11 07:57:42 -05:00
committed by GitHub
parent abc0eb196a
commit e17c50bb86
7 changed files with 46 additions and 24 deletions
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12
src/memGet.cpp
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@@ -88,4 +88,16 @@ uint32_t MemGet::getPsramSize()
#else
return 0;
#endif
}
void displayPercentHeapFree()
{
uint32_t freeHeap = memGet.getFreeHeap();
uint32_t totalHeap = memGet.getHeapSize();
if (totalHeap == 0 || totalHeap == UINT32_MAX) {
LOG_INFO("Heap size unavailable");
return;
}
int percent = (int)((freeHeap * 100) / totalHeap);
LOG_INFO("Heap free: %d%% (%u/%u bytes)", percent, freeHeap, totalHeap);
}