🚀 go-pugleaf

>> >that you can use the low order bits as free tag bits -- without runtime
>
>> provide a mask that is implicitly ANDed with any {instruction,data} address
>> before use -- this way you could place tag bits in the low bits, in the
>> high bits, or in any bit you wanted (and not have to rely on features like
>
>Most instruction addressing modes provide an adder, some also will do
>limited shifting.  As long as we want AND and OR, let's just put in the
>whole ALU.  This is sort of what the WM design does with its two opcodes.
>Think of one as the addressing mode.  You want auto-increment by 17?

Pass transistors.