For the microprogrammed architecture of Figure $2,$ give the sequence of actions required to implement the instruction AND R$0,$ R$0,$ R$1,$ which is defined in RTL as R$0$R$0$ AND R$1.$ Describe the actions that occur in plain english.

Using figure $2,$ write the sequence of signals and actions necessary to implement the fetch cycle. Use no english here, only concrete RTL statements and the microsignals that go with them.

Using figure $2,$ write the sequence of control signals and actions necessary to execute the instruction ADDM P$,$ R$0,$ R$1$ defined by RTL: $[$P$][$R$1]+[$R$0]$

Using figure $2,$ write the sequence for the instruction ADS R$1,[$R$0]$ defined by the RTL: R$1[$R$0]+1$