.cseg
.org 0
rjmp init ; Reset Handler
reti ; IRQ0 Handler
reti ; IRQ1 Handler
rjmp pci0 ; PCINT0 Handler
rjmp pci1 ; PCINT1 Handler
rjmp pci2 ; PCINT2 Handler
reti ; Watchdog Timer Handler
reti ; Timer2 Compare A Handler
reti ; Timer2 Compare B Handler
reti ; Timer2 Overflow Handler
reti ; Timer1 Capture Handler
reti ; Timer1 Compare A Handler
reti ; Timer1 Compare B Handler
reti ; Timer1 Overflow Handler
reti ; Timer0 Compare A Handler
reti ; Timer0 Compare B Handler
reti ; Timer0 Overflow Handler
reti ; SPI Transfer Complete Handler
reti ; USART, RX Complete Handler
reti ; USART, UDR Empty Handler
reti ; USART, TX Complete Handler
reti ; ADC Conversion Complete Handler
reti ; EEPROM Ready Handler
reti ; Analog Comparator Handler
reti ; 2-wire Serial Interface Handler
reti ; Store Program Memory Ready Handler
;-------------------------- Инициализация стека
init: ldi r31, 0x8
ldi r30, 0xFF
out SPL, r30
out SPH, r31
;-------------------------- Активация прерываний
ldi r16, 1 << PCIE2 | 1 << PCIE1 | 1 << PCIE0
sts PCICR, r16
ldi r16, 1 << PCINT0
sts PCMSK0, r16
ldi r16, 1 << PCINT8
sts PCMSK1, r16
ldi r16, 1 << PCINT16
sts PCMSK2, r16
;-------------------------- Инициализация портов ВВ
ldi r16, 0b11111110
out DDRB, r16
out DDRC, r16
out DDRD, r16
ldi r16, 0b11111111
out PORTB, r16
out PORTC, r16
out PORTD, r16
ldi r16, 0b00000001
sei
main:
rjmp main
pci0: out PORTB, r16
reti
pci1: out PORTC, r16
reti
pci2: out PORTD, r16
reti
;------------------------- Начало программного кода
.cseg
.org 0
rjmp init ; Reset Handler
rjmp irq0 ; IRQ0 Handler
rjmp irq1 ; IRQ1 Handler
reti ; PCINT0 Handler
reti ; PCINT1 Handler
reti ; PCINT2 Handler
reti ; Watchdog Timer Handler
reti ; Timer2 Compare A Handler
reti ; Timer2 Compare B Handler
reti ; Timer2 Overflow Handler
reti ; Timer1 Capture Handler
reti ; Timer1 Compare A Handler
reti ; Timer1 Compare B Handler
reti ; Timer1 Overflow Handler
reti ; Timer0 Compare A Handler
reti ; Timer0 Compare B Handler
reti ; Timer0 Overflow Handler
reti ; SPI Transfer Complete Handler
reti ; USART, RX Complete Handler
reti ; USART, UDR Empty Handler
reti ; USART, TX Complete Handler
reti ; ADC Conversion Complete Handler
reti ; EEPROM Ready Handler
reti ; Analog Comparator Handler
reti ; 2-wire Serial Interface Handler
reti ; Store Program Memory Ready Handler
;-------------------------- Инициализация стека
init: ldi r31, 0x8
ldi r30, 0xFF
out SPL, r30
out SPH, r31
;-------------------------- Активация прерываний
ldi r16, 1 << INT1 | 1 << INT0
out EIMSK, r16
ldi r16, 0 << ISC11 | 0 << ISC10 | 0 << ISC01 | 0 << ISC00
sts EICRA, r16
;-------------------------- Инициализация портов ВВ
ldi r16, 0b11110011
out DDRB, r16
out DDRD, r16
ldi r16, 0b11111111
out PORTB, r16
out PORTD, r16
sei
main:
rjmp main
irq0: ldi r16, 0b11111110
out PORTB, r16
reti
irq1: ldi r17, 0b11111101
out PORTB, r17
reti
rjmp init ; Reset Handler
reti ; IRQ0 Handler
rjmp irq0 ; IRQ1 Handler
reti ; PCINT0 Handler
rjmp irq1 ; PCINT1 Handler
reti ; PCINT2 Handler
Button_1_LED.cpp.elf: формат файла elf32-avr
Дизассемблирование раздела .text:
00000000 <__vectors>:
0: 0c 94 63 00 jmp 0xc6 ; 0xc6 <__ctors_end>
4: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
8: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
c: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
10: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
14: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
18: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
1c: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
20: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
24: 0c 94 c3 00 jmp 0x186 ; 0x186 <__vector_9>
28: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
2c: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
30: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
34: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
38: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
3c: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
40: 0c 94 5c 04 jmp 0x8b8 ; 0x8b8 <__vector_16>
44: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
48: 0c 94 09 03 jmp 0x612 ; 0x612 <__vector_18>
4c: 0c 94 50 03 jmp 0x6a0 ; 0x6a0 <__vector_19>
50: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
54: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
58: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
5c: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
60: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
64: 0c 94 8b 00 jmp 0x116 ; 0x116 <__bad_interrupt>
00000116 <__bad_interrupt>:
116: 0c 94 00 00 jmp 0 ; 0x0 <__vectors>