Register file is an important state element of the MIPS processor. Consider the register file

shown below. The register file can read and write the data into the registers. The register file

has two read ports (A1, A2) and one write port (A3). The width of A1, A2 and A3 is 5 bits.

Writing data into the register is synchronized with the clock signal. WE is the write enable

control signal. WD contains the data for the write operation.

Implement the register file in VHDL

CLK WE3 A1 A2 RD1 RD23 ?? WD3 Register