When I started learning how OS/400 work, now IBM i. I was quite interested to see the execution model of having everything stored as bytecode, with a JIT kernel doing AOT compilation at install time.
Something that is kind of being done on the Android and Windows worlds, attempted on Oberon and Inferno, but not with the extent that the OS/400 does it.
Comments
They still are.
When I started learning how OS/400 work, now IBM i. I was quite interested to see the execution model of having everything stored as bytecode, with a JIT kernel doing AOT compilation at install time.
Something that is kind of being done on the Android and Windows worlds, attempted on Oberon and Inferno, but not with the extent that the OS/400 does it.