`ifndef INSTRUCTION_CLASSIFIER_H_SV
`define INSTRUCTION_CLASSIFIER_H_SV
module instruction_classifier(input logic[5:0] op,
    output logic[0:0] R, output logic[0:0] B1, output logic[0:0] J,
    output logic[0:0] B2, output logic[0:0] I, output logic[0:0] F,
    output logic[0:0] M);

    always_comb begin
        // Performs a rolling equals check
        //  Uses an AND mask to mask off bits we don't care about
        //  And a equals operator to perform a bitwise XNOR followed by a horizontal AND 
        R = ( (op & 6'b111111) == 6'b000000);
        B1= ( (op & 6'b111111) == 6'b000001);
        J = ( (op & 6'b111110) == 6'b000010);
        B2= ( (op & 6'b111100) == 6'b000100);
        I = ( (op & 6'b111000) == 6'b001000);
        F = ( (op & 6'b110000) == 6'b010000);
        M = ( (op & 6'b100000) == 6'b100000);
    end
endmodule
`endif