~ruther/verilog-riscv-semestral-project

ref: e7b5d989532b0690f2b0ef3a1b7a0072903c0d51 verilog-riscv-semestral-project/src/file_program_memory.sv -rwxr-xr-x 328 bytes
e7b5d989 — Rutherther test: add cpu testbenches for c programs 1 year, 7 months ago 
                                                                                
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module file_program_memory
(
  input [WIDTH - 1:0] addr,
  output [31:0] instruction
);
  parameter FILE_NAME = "memfile.dat";
  parameter WIDTH = 12;
  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;
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