Having done computer architecture and bit twiddling x86 in the ye olden days, I immediately, independently converged on the patented solution (code / circuit / Verilog, more or less the same thing). It goes to show how broken the USPTO is because it's obvious to anyone in the field. Patents are supposed to be nonobvious. (35 USC 103)
https://patentdefenses.klarquist.com/obviousness-sec-103/