~ruther/verilog-riscv-semestral-project

ref: b89bec430c94042ce0fce7527aad91a42af9f00b verilog-riscv-semestral-project/src/file_program_memory.sv -rwxr-xr-x 319 bytes
b89bec43 — Rutherther feat: add misaligned memory access support 2 years ago 
                                                                                
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module file_program_memory
(
  input [WIDTH - 1:0] addr,
  output [31:0] instruction
);
  parameter string FILE_NAME;
  parameter WIDTH = 20;
  parameter MEM_SIZE = 1 << (WIDTH - 2) - 1;

  reg [31:0] imem[0:MEM_SIZE];

  initial $readmemh(FILE_NAME, imem);

  assign instruction = imem[addr[WIDTH - 1:2]];

endmodule;