Running Julia bare-metal on an Arduino
The default arduino toolchain, which is a g++ wrapper, supports C++, even though the whole system only has only 1 kilobyte of RAM.The C++ 'new' operator does seem to be supported, so I assume it has some kind of heap allocator - although I imagine that when you've only got 1 kilobyte to play with it gets quickly eaten by the allocators datastructures and C++ vtable pointers, not to mention the impact of fragmentation if you allocate any objects more than a few tens of bytes.