CPU.h

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#ifndef ATMEGA328P_DEFINITIONS_CPU_H
#define ATMEGA328P_DEFINITIONS_CPU_H
 
#include <stdint.h>
#include "Config.h"

namespace atmega328p
{
    namespace cpu
    {
        enum class GeneralPurposeRegister : uint8_t
        {
            R0 = 0,   
            R1 = 1,   
            R2 = 2,   
            R3 = 3,   
            R4 = 4,   
            R5 = 5,   
            R6 = 6,   
            R7 = 7,   
            R8 = 8,   
            R9 = 9,   
            R10 = 10, 
            R11 = 11, 
            R12 = 12, 
            R13 = 13, 
            R14 = 14, 
            R15 = 15, 
            R16 = 16, 
            R17 = 17, 
            R18 = 18, 
            R19 = 19, 
            R20 = 20, 
            R21 = 21, 
            R22 = 22, 
            R23 = 23, 
            R24 = 24, 
            R25 = 25, 
            R26 = 26, 
            R27 = 27, 
            R28 = 28, 
            R29 = 29, 
            R30 = 30, 
            R31 = 31, 
        };

        enum class PointerRegister : uint8_t
        {
            X = 0, 
            Y = 1, 
            Z = 2, 
        };

        enum class StatusFlag : uint8_t
        {
            Carry = 0,           
            Zero = 1,            
            Negative = 2,        
            Overflow = 3,        
            Sign = 4,            
            HalfCarry = 5,       
            Transfer = 6,        
            GlobalInterrupt = 7, 
        };
 
        enum : uint8_t
        {
            x_low_register = 26,  
            x_high_register = 27, 
            y_low_register = 28,  
            y_high_register = 29, 
            z_low_register = 30,  
            z_high_register = 31, 
        };
 
        enum : uint8_t
        {
            status_flag_carry = 0,            
            status_flag_zero = 1,             
            status_flag_negative = 2,         
            status_flag_overflow = 3,         
            status_flag_sign = 4,             
            status_flag_half_carry = 5,       
            status_flag_transfer = 6,         
            status_flag_global_interrupt = 7, 
        };
    }
}
 
#endif