| 0,0 → 1,162 |
|---|
| |
| blik.elf: file format elf32-avr |
| |
| Sections: |
| Idx Name Size VMA LMA File off Algn |
| 0 .text 000000d4 00000000 00000000 00000054 2**1 |
| CONTENTS, ALLOC, LOAD, READONLY, CODE |
| 1 .stab 0000036c 00000000 00000000 00000128 2**2 |
| CONTENTS, READONLY, DEBUGGING |
| 2 .stabstr 00000084 00000000 00000000 00000494 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| 3 .debug_aranges 00000020 00000000 00000000 00000518 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| 4 .debug_pubnames 00000028 00000000 00000000 00000538 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| 5 .debug_info 0000013d 00000000 00000000 00000560 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| 6 .debug_abbrev 000000d3 00000000 00000000 0000069d 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| 7 .debug_line 000000fc 00000000 00000000 00000770 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| 8 .debug_frame 00000030 00000000 00000000 0000086c 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| 9 .debug_str 000000dd 00000000 00000000 0000089c 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| 10 .debug_loc 00000028 00000000 00000000 00000979 2**0 |
| CONTENTS, READONLY, DEBUGGING |
| Disassembly of section .text: |
| |
| 00000000 <__vectors>: |
| 0: 0c 94 34 00 jmp 0x68 ; 0x68 <__ctors_end> |
| 4: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 8: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| c: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 10: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 14: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 18: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 1c: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 20: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 24: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 28: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 2c: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 30: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 34: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 38: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 3c: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 40: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 44: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 48: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 4c: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 50: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 54: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 58: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 5c: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 60: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| 64: 0c 94 4f 00 jmp 0x9e ; 0x9e <__bad_interrupt> |
| |
| 00000068 <__ctors_end>: |
| 68: 11 24 eor r1, r1 |
| 6a: 1f be out 0x3f, r1 ; 63 |
| 6c: cf ef ldi r28, 0xFF ; 255 |
| 6e: d4 e0 ldi r29, 0x04 ; 4 |
| 70: de bf out 0x3e, r29 ; 62 |
| 72: cd bf out 0x3d, r28 ; 61 |
| |
| 00000074 <__do_copy_data>: |
| 74: 11 e0 ldi r17, 0x01 ; 1 |
| 76: a0 e0 ldi r26, 0x00 ; 0 |
| 78: b1 e0 ldi r27, 0x01 ; 1 |
| 7a: e4 ed ldi r30, 0xD4 ; 212 |
| 7c: f0 e0 ldi r31, 0x00 ; 0 |
| 7e: 02 c0 rjmp .+4 ; 0x84 <.do_copy_data_start> |
| |
| 00000080 <.do_copy_data_loop>: |
| 80: 05 90 lpm r0, Z+ |
| 82: 0d 92 st X+, r0 |
| |
| 00000084 <.do_copy_data_start>: |
| 84: a0 30 cpi r26, 0x00 ; 0 |
| 86: b1 07 cpc r27, r17 |
| 88: d9 f7 brne .-10 ; 0x80 <.do_copy_data_loop> |
| |
| 0000008a <__do_clear_bss>: |
| 8a: 11 e0 ldi r17, 0x01 ; 1 |
| 8c: a0 e0 ldi r26, 0x00 ; 0 |
| 8e: b1 e0 ldi r27, 0x01 ; 1 |
| 90: 01 c0 rjmp .+2 ; 0x94 <.do_clear_bss_start> |
| |
| 00000092 <.do_clear_bss_loop>: |
| 92: 1d 92 st X+, r1 |
| |
| 00000094 <.do_clear_bss_start>: |
| 94: a0 30 cpi r26, 0x00 ; 0 |
| 96: b1 07 cpc r27, r17 |
| 98: e1 f7 brne .-8 ; 0x92 <.do_clear_bss_loop> |
| 9a: 0c 94 5e 00 jmp 0xbc ; 0xbc <main> |
| |
| 0000009e <__bad_interrupt>: |
| 9e: 0c 94 00 00 jmp 0 ; 0x0 <__vectors> |
| |
| 000000a2 <delay_ms>: |
| |
| |
| void delay_ms(unsigned int ms) |
| /* delay for a minimum of <ms> */ |
| { |
| a2: 9c 01 movw r18, r24 |
| a4: e0 e8 ldi r30, 0x80 ; 128 |
| a6: f7 e0 ldi r31, 0x07 ; 7 |
| a8: 05 c0 rjmp .+10 ; 0xb4 <delay_ms+0x12> |
| */ |
| void |
| _delay_loop_2(uint16_t __count) |
| { |
| __asm__ volatile ( |
| aa: cf 01 movw r24, r30 |
| ac: 01 97 sbiw r24, 0x01 ; 1 |
| ae: f1 f7 brne .-4 ; 0xac <delay_ms+0xa> |
| // we use a calibrated macro. This is more |
| // accurate and not so much compiler dependent |
| // as self made code. |
| while(ms){ |
| _delay_ms(0.96); |
| ms--; |
| b0: 21 50 subi r18, 0x01 ; 1 |
| b2: 30 40 sbci r19, 0x00 ; 0 |
| b4: 21 15 cp r18, r1 |
| b6: 31 05 cpc r19, r1 |
| b8: c1 f7 brne .-16 ; 0xaa <delay_ms+0x8> |
| ba: 08 95 ret |
| |
| 000000bc <main>: |
| } |
| } |
| |
| |
| /* new style */ |
| int main(void) |
| { |
| bc: 3d 9a sbi 0x07, 5 ; 7 |
| /* INITIALIZE */ |
| /* enable PC5 as output */ |
| DDRC|= (1<<DDC5); |
| |
| /* PC5 is 5 (see file include/avr/iom8.h) and 1<<PC5 is 00100000 |
| * This can also be written as _BV(PC5)*/ |
| while (1) { |
| /* led on, pin=0 */ |
| PORTC &= ~(1<<PC5); |
| be: 45 98 cbi 0x08, 5 ; 8 |
| delay_ms(50); |
| c0: 82 e3 ldi r24, 0x32 ; 50 |
| c2: 90 e0 ldi r25, 0x00 ; 0 |
| c4: 0e 94 51 00 call 0xa2 ; 0xa2 <delay_ms> |
| /* set output to 5V, LED off */ |
| PORTC|= (1<<PC5); |
| c8: 45 9a sbi 0x08, 5 ; 8 |
| delay_ms(50); |
| ca: 82 e3 ldi r24, 0x32 ; 50 |
| cc: 90 e0 ldi r25, 0x00 ; 0 |
| ce: 0e 94 51 00 call 0xa2 ; 0xa2 <delay_ms> |
| d2: f5 cf rjmp .-22 ; 0xbe <main+0x2> |