Question: Another popular addressing mode is PC-relative addressing. An example of such an instruction is BRU + 5, meaning add 5 to the current PC value to determine the target address. Similarly, the target address of BRU - 5 is determined by subtracting 5 from the current PC value.
a. How does the assembler handle this instruction?
b. What is the range of relative jump addresses possible in ASC?
c. What are the advantages and disadvantages of this mode compared to other jump addressing modes?