#pragma used+
sfrb TWBR=0;
sfrb TWSR=1;
sfrb TWAR=2;
sfrb TWDR=3;
sfrb ADCL=4;
sfrb ADCH=5;
sfrw ADCW=4;      
sfrb ADCSRA=6;
sfrb ADCSR=6;     
sfrb ADMUX=7;
sfrb ACSR=8;
sfrb UBRRL=9;
sfrb UCSRB=0xa;
sfrb UCSRA=0xb;
sfrb UDR=0xc;
sfrb SPCR=0xd;
sfrb SPSR=0xe;
sfrb SPDR=0xf;
sfrb PIND=0x10;
sfrb DDRD=0x11;
sfrb PORTD=0x12;
sfrb PINC=0x13;
sfrb DDRC=0x14;
sfrb PORTC=0x15;
sfrb PINB=0x16;
sfrb DDRB=0x17;
sfrb PORTB=0x18;
sfrb PINA=0x19;
sfrb DDRA=0x1a;
sfrb PORTA=0x1b;
sfrb EECR=0x1c;
sfrb EEDR=0x1d;
sfrb EEARL=0x1e;
sfrb EEARH=0x1f;
sfrw EEAR=0x1e;   
sfrb UBRRH=0x20;
sfrb UCSRC=0X20;
sfrb WDTCR=0x21;
sfrb ASSR=0x22;
sfrb OCR2=0x23;
sfrb TCNT2=0x24;
sfrb TCCR2=0x25;
sfrb ICR1L=0x26;
sfrb ICR1H=0x27;
sfrb OCR1BL=0x28;
sfrb OCR1BH=0x29;
sfrw OCR1B=0x28;  
sfrb OCR1AL=0x2a;
sfrb OCR1AH=0x2b;
sfrw OCR1A=0x2a;  
sfrb TCNT1L=0x2c;
sfrb TCNT1H=0x2d;
sfrw TCNT1=0x2c;  
sfrb TCCR1B=0x2e;
sfrb TCCR1A=0x2f;
sfrb SFIOR=0x30;
sfrb OSCCAL=0x31;
sfrb TCNT0=0x32;
sfrb TCCR0=0x33;
sfrb MCUCSR=0x34;
sfrb MCUCR=0x35;
sfrb TWCR=0x36;
sfrb SPMCR=0x37;
sfrb TIFR=0x38;
sfrb TIMSK=0x39;
sfrb GIFR=0x3a;
sfrb GICR=0x3b;
sfrb OCR0=0X3c;
sfrb SPL=0x3d;
sfrb SPH=0x3e;
sfrb SREG=0x3f;
#pragma used-

#asm
	#ifndef __SLEEP_DEFINED__
	#define __SLEEP_DEFINED__
	.EQU __se_bit=0x80
	.EQU __sm_mask=0x70
	.EQU __sm_powerdown=0x20
	.EQU __sm_powersave=0x30
	.EQU __sm_standby=0x60
	.EQU __sm_ext_standby=0x70
	.EQU __sm_adc_noise_red=0x10
	.SET power_ctrl_reg=mcucr
	#endif
#endasm

#pragma used+

void delay_us(unsigned int n);
void delay_ms(unsigned int n);

#pragma used-

flash char picture[]={ 
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x40,0x80,0x00,0x62,0x44,0x08,0x10,0x00,0x80,0x48,0x84,0x00,0x00,0x60,0x20,0x00,0xC0,0x40,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x10,0x84,0x79,0x04,0x03,0x01,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x17,0x10,0x00,0x00,0x00,0x20,0x20,0x40,0x80,0x80,0x01,0x22,0x9C,0x70,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x40,0xC0,0x00,0x60,0x40,0x10,0x40,0x60,0x20,0x80,0x40,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x10,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x03,0x00,0x03,0x00,0x04,0x04,0x06,0x08,0x10,0x70,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x20,0x00,0x00,0x08,0x01,0x07,0x06,0x04,0x06,0x04,0x07,0x04,0x04,0x00,0x08,0x08,0x10,0x70,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x00,0x00,0x7A,0x7A,0x00,0x40,0x00,0x02,0x00,0x04,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x80,0x80,0x00,0x40,0x80,0x00,0x60,0x80,0x30,0x60,0x18,0x18,0x20,0x0C,0x14,0x12,0x06,0x0C,0x03,0x07,0x04,0x03,0x03,0x1A,0x01,0x1F,0x7D,0x3C,0x3C,0x3C,0x7D,0x19,0x06,0x02,0x03,0x05,0x04,0x02,0x09,0x0C,0x06,0x12,0x0A,0x24,0x30,0x40,0x60,0x30,0xC0,0xC0,0x20,0xA0,0xC0,0x40,0x10,0x90,0x00,0x08,0x08,0x04,0x06,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x20,0x20,0x20,0x00,0x10,0x10,0x08,0x0C,0x06,0x03,0x80,0x80,0x80,0x00,0x00,0xC0,0xC0,0x80,0xFF,0x00,0x00,0x07,0x45,0x08,0xC0,0x87,0x00,0x00,0x80,0xFF,0x08,0xE0,0xF0,0xF0,0xE0,0xC0,0xC0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x01,0x01,0x01,0x81,0x01,0x3F,0x21,0x21,0x21,0x21,0x7B,0x3F,0x25,0x25,0x25,0x3F,0xBB,0x21,0x21,0x21,0x39,0x25,0x23,0xA3,0x27,0x2F,0x3D,0x39,0x31,0x21,0x23,0x3F,0x27,0x25,0x2D,0x39,0x39,0x3F,0x3F,0x21,0x21,0x3B,0x7F,0x3F,0x25,0x25,0x25,0x2F,0x3B,0x39,0x31,0xE1,0x21,0x21,0x21,0x21,0x3F,0x21,0x01,0xC0,0x00,0xE0,0x20,0x20,0x00,0x00,0x00,0x30,0x30,0x20,0x00,0x88,0x98,0x98,0x10,0x80,0x8C,0x4C,0x48,0x40,0x00,0xC6,0xE6,0x24,0x20,0x00,0x03,0xE3,0xF2,0x10,0x10,0x01,0x01,0x09,0xF8,0xF8,0x00,0x00,0x04,0xFF,0x00,0x00,0x8D,0x88,0x98,0x90,0x3D,0x01,0x00,0xDA,0xFF,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFC,0xFC,0xF8,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0xFF,0x56,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0xFF,0xFF,0x10,0xAC,0xF4,0x3E,0x25,0x27,0x23,0x22,0x22,0xE2,0x22,0x22,0x22,0x23,0x25,0x26,0x3A,0xE4,0xF8,0x00,0xFF,0xFF,0x00,0x00,0x00,0xFF,0xFF,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x02,0x00,0x00,0x7F,0x41,0x41,0x00,0x3F,0x3F,0x00,0x00,0x20,0x20,0x3F,0x3F,0x00,0x80,0x80,0x80,0x9F,0x9F,0x90,0x90,0x80,0x80,0x8F,0x8F,0x88,0x08,0x48,0x48,0x40,0xC7,0x47,0xC0,0xC0,0x04,0x0F,0x00,0x10,0x05,0x21,0x22,0x26,0x20,0x30,0x00,0x0F,0x06,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x40,0x7F,0x40,0x40,0x40,0x40,0x7F,0x6B,0x40,0x40,0x40,0x40,0x7F,0x40,0x40,0x40,0x40,0x7F,0x7F,0x40,0x54,0x7F,0x40,0x40,0x40,0x40,0x40,0x40,0x7F,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x7F,0x7F,0x40,0x7F,0x7F,0x40,0x40,0x40,0x7F,0x7F,0x40,0x40,0x7F,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0xF0,0xFF,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x40,0xFF,0xFF,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0xFF,0x00,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x3F,0xFF,0x0F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x00,0x00,0x00,0x00,0x00,0x3F,0x2B,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x2F,0x20,0x3F,0x3F,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x3F,0x20,0x2F,0x2F,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x28,0x3F,0x20,0x20,0x20,0x2F,0x3F,0x2F,0x2F,0x3F,0x3F,0x3F,0x3F,0x3F
};                  
void write_lcd(char columns,char page,char data);
void LatchLCD();
void shiftup();
void shiftdown();
unsigned int i,x,y;
void main(void)
{

PORTB.1=0;              
PORTB.2=0;        
PORTB.0 =1;
for(i=0;i<1024;i++){
if(x>=128){
x=0;
y++;
} 	 
write_lcd(x,y,picture[i]);
x++;
}           
shiftup();
shiftdown();      

PORTA=0x00;
DDRA=0xFF;

PORTB=0x00;
DDRB=0xFF;

PORTC=0x00;
DDRC=0x00;

PORTD=0x00;
DDRD=0x00;

TCCR0=0x00;
TCNT0=0x00;
OCR0=0x00;

TCCR1A=0x00;
TCCR1B=0x00;
TCNT1H=0x00;
TCNT1L=0x00;
ICR1H=0x00;
ICR1L=0x00;
OCR1AH=0x00;
OCR1AL=0x00;
OCR1BH=0x00;
OCR1BL=0x00;

ASSR=0x00;
TCCR2=0x00;
TCNT2=0x00;
OCR2=0x00;

MCUCR=0x00;
MCUCSR=0x00;

TIMSK=0x00;

ACSR=0x80;
SFIOR=0x00;

while (1)
{

};
}
void LatchLCD()   
{
delay_us(7);
PORTB.1=1; 
delay_us(7);
PORTB.1=0; 	
}

void shiftup()
{  char i,j;      
for(i=0;i<64;i++){ 
for(j=0;j<2;j++){
PORTB.5=~PORTB.5;
PORTB.4=~PORTB.5;
PORTB.3 =0;
PORTB.2=0;		
PORTA=0xC0 | i;
LatchLCD(); 
}
delay_ms(50);    
}  	
}

void shiftdown()
{  char i,j;      
for(i=64;i>0;i--){ 
for(j=0;j<2;j++){
PORTB.5=~PORTB.5;
PORTB.4=~PORTB.5;
PORTB.3 =0;
PORTB.2=0;		
PORTA=0xC0 | i;
LatchLCD(); 
}
delay_ms(50);    
}  	
}

void write_lcd(char columns,char page,char data)
{  
if(columns >= 64){
PORTB.5=0;
PORTB.4=1;
}else{   
PORTB.5=1;
PORTB.4=0;
}         

PORTB.3 =0;
PORTB.2=0;
PORTA=0xB8 | page;
LatchLCD();

PORTB.3 =0;
PORTB.2=0;
PORTA=0x40 | columns;
LatchLCD();      

PORTB.3 =1;
PORTB.2=0;		
PORTA=data;
LatchLCD();         

}