Changes
Z80
,/* Control flow group */
| retn || 11101101 01***101 || 4 || 14 (4,4,3,3) || - || - || - || - || - || - || - || - || pc := (sp), sp += 2, iff1 := iff2 || Return from NMI
|-
| rst p || 11ttt111 11ppp111 || 4 || 11 (5,3,3) || - || - || - || - || - || - || - || - || sp -= 2, (sp) := pc, pc := p || Restartp: 000=#0, 001=#8, 010=#10, 011=#18, 100=#20, 101=#28, 110=#30, 111=#38
|}
