Re:Unanswered user makes question their MS thesis and answer...
by mleonhard on Monday January 04, 2021 @11:44AM
(#25633805)
Yes. The idea is that all software is distributed as source code. The OS compiles the software itself.
To prevent software modification, we need a new CPU with two memory controllers, one for data and one for code. The code memory controller can only read, not write. A separate CPU runs the compiler and writes the code RAM.
To prevent software modification, we need a new CPU with two memory controllers, one for data and one for code. The code memory controller can only read, not write. A separate CPU runs the compiler and writes the code RAM.