D.10) Write the microcode sequences for the addi instruction (opcode 001000). If you need to make any changes to the microinstruction format or field contents, indicate how the new format and fields will set the control outputs (as in Figure D.5.1). Assume that we use the two dispatch ROM approach as in figure D.4.2. To answer this question, give any additions or changes that need to be made to the handout figure "The microprogram for the control unit" (and D.5.1 if needed) and any changes that need to be made to the other two figures on the same handout (figures D.4.5 and one like D.4.3 combined with D.5.2 listing the ROM contents both symbolically and in binary) as well as any changes to Figure D.5.1 (assuming you define a new field value). (Note that problem D.3 completed in last week's assignment dealt with this problem but used the state graph approach) Note that bits in the control word given on the vertical encoding handout are in the same order as in figure D.4.5, but on the vertical encoding handout, they are labeled. D.10) Write the microcode sequences for the addi instruction (opcode 001000). If you need to make any changes to the microinstruction format or field contents, indicate how the new format and fields will set the control outputs (as in Figure D.5.1). Assume that we use the two dispatch ROM approach as in figure D.4.2. To answer this question, give any additions or changes that need to be made to the handout figure "The microprogram for the control unit" (and D.5.1 if needed) and any changes that need to be made to the other two figures on the same handout (figures D.4.5 and one like D.4.3 combined with D.5.2 listing the ROM contents both symbolically and in binary) as well as any changes to Figure D.5.1 (assuming you define a new field value). (Note that problem D.3 completed in last week's assignment dealt with this problem but used the state graph approach) Note that bits in the control word given on the vertical encoding handout are in the same order as in figure D.4.5, but on the vertical encoding handout, they are labeled