* The [[cpuid]] instruction, [[SMP on x86]], [[Performance Counters]], [[simulators]].
** Simulators ought not be confused with the [[4000 Linux VT Solutions|4,000 Linux VT Solutions]]!
* Getting into [[ARM]] (which is everywhere, including [[Raspberry Pi|Raspberry Pis]]). Getting into [[ACPI]]. Getting into [[Arduino]]. Getting into [[Architecture]].
** I want a (PIVT, middle-endian, 27-bit word) MISD machine; until then, there's [[SIMD]].
* [[Lamport's Hash]], [[Lamport's Clock]], [[Skip Lists]], I will put thoughts about [[automata|automata here]], [[Dijkstran Method]].