Notable updates since the paper was published [0]:<p>- switched from GCC to LLVM&#x2F;Clang-based toolchain<p>- switched from EASTL to LLVM’s libc++<p>- read-only FAT file system<p>- exceptions implemented<p>- working TCP<p>[0] <a href="http:&#x2F;&#x2F;blog.acolyer.org&#x2F;2016&#x2F;02&#x2F;22&#x2F;includeos&#x2F;#comment-6419" rel="nofollow">http:&#x2F;&#x2F;blog.acolyer.org&#x2F;2016&#x2F;02&#x2F;22&#x2F;includeos&#x2F;#comment-6419</a>