package structs;

    typedef enum {ADD, ADDL, SUB, SE, SNE, OR, AND, XOR, SHR, SHL} alu_op;
    
    typedef struct packed {
        logic [7:0] operand_a;
        logic [7:0] operand_b;
        logic [11:0] operand_b_long;
        alu_op op;
    } alu_input;

endpackage