% ALU operation with one operand (NOT, INC, DEC, SR) % #1 the 8-bit input to use (alu_a_to_1, alu_b_to_1, alu_c_to_1) % #2 the operation to perform inhibit_i inhibit_i inhibit_i inhibit_i #1 #2 bc_load #1 #2 0 reset inhibit_i