Erick
30 lines
574 B
Systemverilog
30 lines
574 B
Systemverilog
import alu::*;
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import pc::*;
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import reg16::*
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'include "gates/mux16.v"
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package cpu (
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input [15:0]inM,
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input [15:0]instr,
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input reset,
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input clk,
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input sel[15:0]
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output [15:0]outM,
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output flagM[2:0]
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output wrtM,
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output [15:0]addrM,
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output [15:0]pc
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);
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mux16 instrMux(outInstrMux, outM, instr, wrtM);
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reg16 AReg(outInstrMux, wrtM, clk, addrM notOutAReg);
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mux16 inputMux(InAlu1, addrM, inM, wrtM);
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reg16 DReg(outM, wrtM, clk, InAlu0, notOut);
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alu alu(InAlu0, InAlu1, sel, outM, flagM);
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pc pc(addrM, wrtM, reset, clk, pc);
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endpackage |