They both use x86 memory segment functionality for limiting memory access, but seems like there are also plenty of things they do differently. And the x86_64 and ARM versions of NaCl are even more different, they can't use the segment registers so they use masking instead.
They both use x86 memory segment functionality for limiting memory access, but seems like there are also plenty of things they do differently. And the x86_64 and ARM versions of NaCl are even more different, they can't use the segment registers so they use masking instead.