Chip8-CPP/include/instruction.h

#ifndef CHIP8_INSTRUCTION_H
#define CHIP8_INSTRUCTION_H
/**
 * The instruction class stores the opcode and allows easier access to the Chip8 values
 */
class Instruction {
private:
    /**
     * The basic opcode
     */
    const unsigned short opcode;
public:
    explicit Instruction(unsigned short opcode);

    /**
     * Gets the NNN Chip8 value
     * @return
     */
    [[nodiscard]] unsigned short nnn() const;

    /**
     * Gets the N Chip8 value
     * @return
     */
    [[nodiscard]] unsigned char n() const;

    /**
     * Gets the KK/Byte/NN Chip8 value
     * @return
     */
    [[nodiscard]] unsigned short kk() const;

    /**
     * Gets the X Chip8 value
     * @return
     */
    [[nodiscard]] unsigned char x() const;

    /**
     * Gets the Y Chip8 value
     * @return
     */
    [[nodiscard]] unsigned char y() const;
};
#endif //CHIP8_INSTRUCTION_H