P5 initial
This commit is contained in:
S170H
BIN
Abgaben/Hazinedar_3108590_ARBKVS_4.zip
Normal file
BIN
Abgaben/Hazinedar_3108590_ARBKVS_4.zip
Normal file
Binary file not shown.
34
Abgaben/P4/keys.c
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34
Abgaben/P4/keys.c
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@@ -0,0 +1,34 @@
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||||
#include "keys.h"
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void setupTimer0() {
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// Configure Timer0 for CTC mode
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TCCR0A |= (1 << WGM01); // Set Waveform Generation Mode bits for CTC
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TCCR0B |= (1 << CS01) | (1 << CS00); // Set prescaler to 64
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OCR0A = 249; // Set Output Compare Register to 249 for ~1ms interrupt
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TIMSK0 |= (1 << OCIE0A); // Enable Timer0 Output Compare A Match interrupt
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}
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void setupRegisters(){
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DDRD = 0xff; // Data direction register D (D0 -> D6) as output
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// PORTD = 0xff; // setting bit for 7-segment show 0
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// => spielt keine Rolle, wird von der while Schleife <20>bernommen
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DDRB = 0x01; // Data direction register B (B0) as output and DDRB (B1, B2) as input
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PORTB |= (1 << PINB1) | (1 << PINB2) ; // setting bit for teens B0=0 and SW1-2
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// PINB=0 => start with LED3 (Einer)
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// mit unserem Atmega nicht m<>glich, da keine PCINT8_vect und PCINT9_vect vorhanden
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// DDRC = 0x00; // Data direction register C as input for SW1 and SW2
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// PORTC |= (1<<PINC0) | (1<<PINC1); // settings pins for SW1 -> PINC0 and SW2 -> PINC1
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cli(); // clear global interrupt flag: interrupts will be immediately disabled
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PCICR |= 0x01; // Pin Change Interrupt Control Register: turn on PortB
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PCMSK0 |= (1 << PINB1) | (1 << PINB2); // trigger interrupt when SW1 or SW2 is pressed
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sei(); // set global interrupt enable
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}
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void init(){
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setupTimer0();
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setupRegisters();
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}
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12
Abgaben/P4/keys.h
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12
Abgaben/P4/keys.h
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@@ -0,0 +1,12 @@
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#ifndef KEYS_H_
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#define KEYS_H_
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#include <avr/io.h>
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#include <avr/interrupt.h>
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void setupTimer0();
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void setupRegisters();
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void init();
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#endif /* KEYS_H_ */
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12
Abgaben/P4/main.c
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12
Abgaben/P4/main.c
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@@ -0,0 +1,12 @@
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#include "keys.h"
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#include "sevenseg.h"
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int main(void) {
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init();
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while(1) {
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display();
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}
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}
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71
Abgaben/P4/sevenseg.c
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71
Abgaben/P4/sevenseg.c
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@@ -0,0 +1,71 @@
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#include "sevenseg.h"
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//-Timer---------------------------------------
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volatile uint32_t systemClock = 0;
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ISR(TIMER0_COMPA_vect) {
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systemClock++;
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}
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uint32_t getSystemClock(){
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return systemClock;
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}
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void waitFor(uint32_t ms) {
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uint32_t endTime = getSystemClock() + ms;
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while (getSystemClock() != endTime);
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}
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//-Counter-------------------------------------
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volatile int count = 0;
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ISR(PCINT0_vect) { // every 10ms interrupt is triggered
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if (!(PINB & (1<<PINB1))) { // count down => sw1 is pressed
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if (count == 0) count = 100; // 100 - 1 = 99
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count--;
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}
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if (!(PINB & (1<<PINB2))) { // count up => sw2 is pressed
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if (count == 99) count = -1; // -1 + 1 = 0
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count++;
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}
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}
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//-Display--------------------------------------
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void display() {
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/*
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logical 0: on
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logical 1: off
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.gfe dcba HEX int
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0 : 1100 0000 = C0 192
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1 : 1111 1001 = F9 249
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2 : 1010 0100 = A4 164
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3 : 1011 0000 = 30 48
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4 : 1001 1001 = 99 153
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5 : 1001 0010 = 92 146
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6 : 1000 0010 = 82 130
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7 : 1111 1000 = F8 248
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8 : 1000 0000 = 80 128
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9 : 1001 0000 = 90 144
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*/
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int numbersAsSegments[10] = { 192, 249, 164, 48, 153, 146, 130, 248, 128, 144 }; // display number from 0 to 9;
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volatile int led_Einer = numbersAsSegments[(int) count % 10]; // Segmentanzeige f<>r Zehner
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volatile int led_Zehner = numbersAsSegments[(int) (count - (count % 10)) / 10]; // Segmentanzeige f<>r Einer
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PORTD = led_Einer;
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//_delay_ms(10);
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waitFor(10);
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PORTB ^= (1 << PINB0);
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PORTD = led_Zehner;
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//_delay_ms(10);
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waitFor(10);
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PORTB ^= (1 << PINB0);
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}
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12
Abgaben/P4/sevenseg.h
Normal file
12
Abgaben/P4/sevenseg.h
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@@ -0,0 +1,12 @@
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#ifndef SEVENSEG_H_
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#define SEVENSEG_H_
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#define F_CPU 16000000UL // 16MHz clock frequency
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#include <util/delay.h>
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#include <avr/interrupt.h>
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#include "avr/io.h"
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uint32_t getSystemClock();
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void waitFor(uint32_t ms);
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void display();
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#endif /* SEVENSEG_H_ */
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Binary file not shown.
Binary file not shown.
@@ -1,43 +1,54 @@
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||||
:100000000C9434000C9451000C9451000C94670033
|
||||
:100000000C9434000C9451000C9451000C94C400D6
|
||||
:100010000C9451000C9451000C9451000C9451001C
|
||||
:100020000C9451000C9451000C9451000C9451000C
|
||||
:100030000C9451000C9451000C9451000C945100FC
|
||||
:100030000C9451000C9451000C947F000C945100CE
|
||||
:100040000C9451000C9451000C9451000C945100EC
|
||||
:100050000C9451000C9451000C9451000C945100DC
|
||||
:100060000C9451000C94510011241FBECFEFD8E026
|
||||
:10007000DEBFCDBF11E0A0E0B1E0E2E7F2E002C0F8
|
||||
:10007000DEBFCDBF11E0A0E0B1E0EEE2F3E002C0F0
|
||||
:1000800005900D92A431B107D9F721E0A4E1B1E0C8
|
||||
:1000900001C01D92A631B207E1F70E94A5000C94A1
|
||||
:1000A00037010C9400008FEF8AB981E084B985B1E3
|
||||
:1000B000866085B9F894E8E6F0E08081816080830D
|
||||
:1000C000EBE6F0E0808186608083789408951F924B
|
||||
:1000D0000F920FB60F9211248F939F93199916C008
|
||||
:1000E0008091140190911501892B31F484E690E000
|
||||
:1000F0009093150180931401809114019091150142
|
||||
:100100000197909315018093140118C01A9916C095
|
||||
:1001100080911401909115018336910531F48FEF90
|
||||
:100120009FEF909315018093140180911401909199
|
||||
:100130001501019690931501809314019F918F9161
|
||||
:100140000F900FBE0F901F9018950E945300809142
|
||||
:100150001401909115010E94AE00F9CF0F931F93E7
|
||||
:10016000CF93DF93CDB7DEB768970FB6F894DEBFB5
|
||||
:100170000FBECDBF9C0184E1E0E0F1E0DE0111960D
|
||||
:1001800001900D928A95E1F70AE010E0C901B801EB
|
||||
:100190000E940F01FC01EE0FFF1F41E050E04C0FE9
|
||||
:1001A0005D1FE40FF51F408151815E8B4D8BF9017E
|
||||
:1001B000E81BF90BCF01B8010E940F01FB01EE0F04
|
||||
:1001C000FF1F41E050E04C0F5D1FE40FF51F8081E1
|
||||
:1001D0009181988F8F8B8D899E898BB98FE39CE954
|
||||
:1001E0000197F1F700C0000095B181E0982795B91B
|
||||
:1001F0002F89388D2BB9EFE3FCE93197F1F700C077
|
||||
:10020000000095B1892785B968960FB6F894DEBFCE
|
||||
:100210000FBECDBFDF91CF911F910F91089597FB36
|
||||
:10022000072E16F4009407D077FD09D00E94230111
|
||||
:1002300007FC05D03EF4909581959F4F08957095E9
|
||||
:1002400061957F4F0895AA1BBB1B51E107C0AA1FF0
|
||||
:10025000BB1FA617B70710F0A61BB70B881F991F67
|
||||
:100260005A95A9F780959095BC01CD010895F89411
|
||||
:02027000FFCFBE
|
||||
:10027200C000F900A4003000990092008200F8004A
|
||||
:040282008000900068
|
||||
:1000900001C01D92AA31B207E1F70E947A000C94C8
|
||||
:1000A00095010C94000084B5826084BD85B58360A1
|
||||
:1000B00085BD89EF87BDEEE6F0E0808182608083B8
|
||||
:1000C00008958FEF8AB981E084B985B1866085B9DA
|
||||
:1000D000F894E8E6F0E0808181608083EBE6F0E070
|
||||
:1000E000808186608083789408950E9453000E94E6
|
||||
:1000F000610008950E9475000E940101FDCF1F92CA
|
||||
:100100000F920FB60F9211248F939F93AF93BF93CB
|
||||
:100110008091160190911701A0911801B0911901D9
|
||||
:100120000196A11DB11D8093160190931701A09314
|
||||
:100130001801B0931901BF91AF919F918F910F90CA
|
||||
:100140000FBE0F901F9018950F931F9300911601EB
|
||||
:10015000109117012091180130911901AB01BC01D8
|
||||
:10016000400F511F621F731F80911601909117015C
|
||||
:10017000A0911801B091190184179507A607B70738
|
||||
:1001800099F71F910F9108951F920F920FB60F923A
|
||||
:1001900011248F939F93199915C080911401909108
|
||||
:1001A0001501892B31F484E690E09093150180933A
|
||||
:1001B00014018091140190911501019790931501FC
|
||||
:1001C000809314011A9916C0809114019091150121
|
||||
:1001D0008336910531F48FEF9FEF90931501809353
|
||||
:1001E00014018091140190911501019690931501CD
|
||||
:1001F000809314019F918F910F900FBE0F901F90CD
|
||||
:1002000018951F93CF93DF93CDB7DEB768970FB6DE
|
||||
:10021000F894DEBF0FBECDBF84E1E0E0F1E0DE0187
|
||||
:10022000119601900D928A95E1F7809114019091B9
|
||||
:1002300015012AE030E0B9010E946D01FC01EE0FCA
|
||||
:10024000FF1F41E050E04C0F5D1FE40FF51F808160
|
||||
:1002500091819E8B8D8BE0911401F091150180911D
|
||||
:10026000140190911501B9010E946D01AF01481B65
|
||||
:10027000590BCA01B9010E946D01FB01EE0FFF1F6E
|
||||
:1002800081E090E08C0F9D1FE80FF91F8081918124
|
||||
:10029000988F8F8B8D899E898BB96AE070E080E0A2
|
||||
:1002A00090E00E94A40085B111E0812785B98F8973
|
||||
:1002B000988D8BB96AE070E080E090E00E94A40025
|
||||
:1002C00085B1182715B968960FB6F894DEBF0FBE32
|
||||
:1002D000CDBFDF91CF911F91089597FB072E16F4A4
|
||||
:1002E000009407D077FD09D00E94810107FC05D05A
|
||||
:1002F0003EF4909581959F4F0895709561957F4F3D
|
||||
:100300000895AA1BBB1B51E107C0AA1FBB1FA6175C
|
||||
:10031000B70710F0A61BB70B881F991F5A95A9F7AE
|
||||
:0E03200080959095BC01CD010895F894FFCF13
|
||||
:10032E00C000F900A4003000990092008200F8008D
|
||||
:04033E0080009000AB
|
||||
:00000001FF
|
||||
|
||||
@@ -3,31 +3,31 @@ P4.elf: file format elf32-avr
|
||||
|
||||
Sections:
|
||||
Idx Name Size VMA LMA File off Algn
|
||||
0 .data 00000014 00800100 00000272 00000306 2**0
|
||||
0 .data 00000014 00800100 0000032e 000003c2 2**0
|
||||
CONTENTS, ALLOC, LOAD, DATA
|
||||
1 .text 00000272 00000000 00000000 00000094 2**1
|
||||
1 .text 0000032e 00000000 00000000 00000094 2**1
|
||||
CONTENTS, ALLOC, LOAD, READONLY, CODE
|
||||
2 .bss 00000002 00800114 00800114 0000031a 2**0
|
||||
2 .bss 00000006 00800114 00800114 000003d6 2**0
|
||||
ALLOC
|
||||
3 .comment 00000030 00000000 00000000 0000031a 2**0
|
||||
3 .comment 00000030 00000000 00000000 000003d6 2**0
|
||||
CONTENTS, READONLY
|
||||
4 .note.gnu.avr.deviceinfo 00000040 00000000 00000000 0000034c 2**2
|
||||
4 .note.gnu.avr.deviceinfo 00000040 00000000 00000000 00000408 2**2
|
||||
CONTENTS, READONLY
|
||||
5 .debug_aranges 00000068 00000000 00000000 0000038c 2**0
|
||||
5 .debug_aranges 00000090 00000000 00000000 00000448 2**0
|
||||
CONTENTS, READONLY, DEBUGGING
|
||||
6 .debug_info 000008f2 00000000 00000000 000003f4 2**0
|
||||
6 .debug_info 0000094d 00000000 00000000 000004d8 2**0
|
||||
CONTENTS, READONLY, DEBUGGING
|
||||
7 .debug_abbrev 00000797 00000000 00000000 00000ce6 2**0
|
||||
7 .debug_abbrev 00000799 00000000 00000000 00000e25 2**0
|
||||
CONTENTS, READONLY, DEBUGGING
|
||||
8 .debug_line 00000448 00000000 00000000 0000147d 2**0
|
||||
8 .debug_line 00000432 00000000 00000000 000015be 2**0
|
||||
CONTENTS, READONLY, DEBUGGING
|
||||
9 .debug_frame 000000ac 00000000 00000000 000018c8 2**2
|
||||
9 .debug_frame 00000124 00000000 00000000 000019f0 2**2
|
||||
CONTENTS, READONLY, DEBUGGING
|
||||
10 .debug_str 0000041d 00000000 00000000 00001974 2**0
|
||||
10 .debug_str 0000042d 00000000 00000000 00001b14 2**0
|
||||
CONTENTS, READONLY, DEBUGGING
|
||||
11 .debug_loc 00000170 00000000 00000000 00001d91 2**0
|
||||
11 .debug_loc 0000012f 00000000 00000000 00001f41 2**0
|
||||
CONTENTS, READONLY, DEBUGGING
|
||||
12 .debug_ranges 00000038 00000000 00000000 00001f01 2**0
|
||||
12 .debug_ranges 00000060 00000000 00000000 00002070 2**0
|
||||
CONTENTS, READONLY, DEBUGGING
|
||||
|
||||
Disassembly of section .text:
|
||||
@@ -36,7 +36,7 @@ Disassembly of section .text:
|
||||
0: 0c 94 34 00 jmp 0x68 ; 0x68 <__ctors_end>
|
||||
4: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
8: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
c: 0c 94 67 00 jmp 0xce ; 0xce <__vector_3>
|
||||
c: 0c 94 c4 00 jmp 0x188 ; 0x188 <__vector_3>
|
||||
10: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
14: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
18: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
@@ -47,7 +47,7 @@ Disassembly of section .text:
|
||||
2c: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
30: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
34: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
38: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
38: 0c 94 7f 00 jmp 0xfe ; 0xfe <__vector_14>
|
||||
3c: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
40: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
44: 0c 94 51 00 jmp 0xa2 ; 0xa2 <__bad_interrupt>
|
||||
@@ -72,8 +72,8 @@ Disassembly of section .text:
|
||||
74: 11 e0 ldi r17, 0x01 ; 1
|
||||
76: a0 e0 ldi r26, 0x00 ; 0
|
||||
78: b1 e0 ldi r27, 0x01 ; 1
|
||||
7a: e2 e7 ldi r30, 0x72 ; 114
|
||||
7c: f2 e0 ldi r31, 0x02 ; 2
|
||||
7a: ee e2 ldi r30, 0x2E ; 46
|
||||
7c: f3 e0 ldi r31, 0x03 ; 3
|
||||
7e: 02 c0 rjmp .+4 ; 0x84 <__do_copy_data+0x10>
|
||||
80: 05 90 lpm r0, Z+
|
||||
82: 0d 92 st X+, r0
|
||||
@@ -91,315 +91,432 @@ Disassembly of section .text:
|
||||
92: 1d 92 st X+, r1
|
||||
|
||||
00000094 <.do_clear_bss_start>:
|
||||
94: a6 31 cpi r26, 0x16 ; 22
|
||||
94: aa 31 cpi r26, 0x1A ; 26
|
||||
96: b2 07 cpc r27, r18
|
||||
98: e1 f7 brne .-8 ; 0x92 <.do_clear_bss_loop>
|
||||
9a: 0e 94 a5 00 call 0x14a ; 0x14a <main>
|
||||
9e: 0c 94 37 01 jmp 0x26e ; 0x26e <_exit>
|
||||
9a: 0e 94 7a 00 call 0xf4 ; 0xf4 <main>
|
||||
9e: 0c 94 95 01 jmp 0x32a ; 0x32a <_exit>
|
||||
|
||||
000000a2 <__bad_interrupt>:
|
||||
a2: 0c 94 00 00 jmp 0 ; 0x0 <__vectors>
|
||||
|
||||
000000a6 <init>:
|
||||
000000a6 <setupTimer0>:
|
||||
#include "keys.h"
|
||||
|
||||
|
||||
void init(){
|
||||
DDRD = 0xff; // Data direction register D (D0 -> D6) as output
|
||||
a6: 8f ef ldi r24, 0xFF ; 255
|
||||
a8: 8a b9 out 0x0a, r24 ; 10
|
||||
// PORTD = 0xff; // setting bit for 7-segment show 0
|
||||
// => spielt keine Rolle, wird von der while Schleife <20>bernommen
|
||||
|
||||
DDRB = 0x01; // Data direction register B (B0) as output and DDRB (B1, B2) as input
|
||||
aa: 81 e0 ldi r24, 0x01 ; 1
|
||||
ac: 84 b9 out 0x04, r24 ; 4
|
||||
PORTB |= (1 << PINB1) | (1 << PINB2) ; // setting bit for teens and SW1-2
|
||||
ae: 85 b1 in r24, 0x05 ; 5
|
||||
b0: 86 60 ori r24, 0x06 ; 6
|
||||
b2: 85 b9 out 0x05, r24 ; 5
|
||||
|
||||
// mit unserem Atmega nicht m<>glich, da keine PCINT8_vect und PCINT9_vect vorhanden
|
||||
// DDRC = 0x00; // Data direction register C as input for SW1 and SW2
|
||||
// PORTC |= (1<<PINC0) | (1<<PINC1); // settings pins for SW1 -> PINC0 and SW2 -> PINC1
|
||||
|
||||
cli(); // clear global interrupt flag: interrupts will be immediately disabled
|
||||
b4: f8 94 cli
|
||||
PCICR |= 0x01; // Pin Change Interrupt Control Register: turn on PortB
|
||||
b6: e8 e6 ldi r30, 0x68 ; 104
|
||||
void setupTimer0() {
|
||||
// Configure Timer0 for CTC mode
|
||||
TCCR0A |= (1 << WGM01); // Set Waveform Generation Mode bits for CTC
|
||||
a6: 84 b5 in r24, 0x24 ; 36
|
||||
a8: 82 60 ori r24, 0x02 ; 2
|
||||
aa: 84 bd out 0x24, r24 ; 36
|
||||
TCCR0B |= (1 << CS01) | (1 << CS00); // Set prescaler to 64
|
||||
ac: 85 b5 in r24, 0x25 ; 37
|
||||
ae: 83 60 ori r24, 0x03 ; 3
|
||||
b0: 85 bd out 0x25, r24 ; 37
|
||||
OCR0A = 249; // Set Output Compare Register to 249 for ~1ms interrupt
|
||||
b2: 89 ef ldi r24, 0xF9 ; 249
|
||||
b4: 87 bd out 0x27, r24 ; 39
|
||||
TIMSK0 |= (1 << OCIE0A); // Enable Timer0 Output Compare A Match interrupt
|
||||
b6: ee e6 ldi r30, 0x6E ; 110
|
||||
b8: f0 e0 ldi r31, 0x00 ; 0
|
||||
ba: 80 81 ld r24, Z
|
||||
bc: 81 60 ori r24, 0x01 ; 1
|
||||
bc: 82 60 ori r24, 0x02 ; 2
|
||||
be: 80 83 st Z, r24
|
||||
PCMSK0 |= (1 << PINB1) | (1 << PINB2); // trigger interrupt when SW1 or SW2 is pressed
|
||||
c0: eb e6 ldi r30, 0x6B ; 107
|
||||
c2: f0 e0 ldi r31, 0x00 ; 0
|
||||
c4: 80 81 ld r24, Z
|
||||
c6: 86 60 ori r24, 0x06 ; 6
|
||||
c8: 80 83 st Z, r24
|
||||
sei(); // set global interrupt enable
|
||||
ca: 78 94 sei
|
||||
cc: 08 95 ret
|
||||
c0: 08 95 ret
|
||||
|
||||
000000ce <__vector_3>:
|
||||
000000c2 <setupRegisters>:
|
||||
}
|
||||
|
||||
void setupRegisters(){
|
||||
DDRD = 0xff; // Data direction register D (D0 -> D6) as output
|
||||
c2: 8f ef ldi r24, 0xFF ; 255
|
||||
c4: 8a b9 out 0x0a, r24 ; 10
|
||||
// PORTD = 0xff; // setting bit for 7-segment show 0
|
||||
// => spielt keine Rolle, wird von der while Schleife <20>bernommen
|
||||
|
||||
DDRB = 0x01; // Data direction register B (B0) as output and DDRB (B1, B2) as input
|
||||
c6: 81 e0 ldi r24, 0x01 ; 1
|
||||
c8: 84 b9 out 0x04, r24 ; 4
|
||||
PORTB |= (1 << PINB1) | (1 << PINB2) ; // setting bit for teens B0=0 and SW1-2
|
||||
ca: 85 b1 in r24, 0x05 ; 5
|
||||
cc: 86 60 ori r24, 0x06 ; 6
|
||||
ce: 85 b9 out 0x05, r24 ; 5
|
||||
|
||||
// mit unserem Atmega nicht m<>glich, da keine PCINT8_vect und PCINT9_vect vorhanden
|
||||
// DDRC = 0x00; // Data direction register C as input for SW1 and SW2
|
||||
// PORTC |= (1<<PINC0) | (1<<PINC1); // settings pins for SW1 -> PINC0 and SW2 -> PINC1
|
||||
|
||||
cli(); // clear global interrupt flag: interrupts will be immediately disabled
|
||||
d0: f8 94 cli
|
||||
PCICR |= 0x01; // Pin Change Interrupt Control Register: turn on PortB
|
||||
d2: e8 e6 ldi r30, 0x68 ; 104
|
||||
d4: f0 e0 ldi r31, 0x00 ; 0
|
||||
d6: 80 81 ld r24, Z
|
||||
d8: 81 60 ori r24, 0x01 ; 1
|
||||
da: 80 83 st Z, r24
|
||||
PCMSK0 |= (1 << PINB1) | (1 << PINB2); // trigger interrupt when SW1 or SW2 is pressed
|
||||
dc: eb e6 ldi r30, 0x6B ; 107
|
||||
de: f0 e0 ldi r31, 0x00 ; 0
|
||||
e0: 80 81 ld r24, Z
|
||||
e2: 86 60 ori r24, 0x06 ; 6
|
||||
e4: 80 83 st Z, r24
|
||||
sei(); // set global interrupt enable
|
||||
e6: 78 94 sei
|
||||
e8: 08 95 ret
|
||||
|
||||
000000ea <init>:
|
||||
|
||||
}
|
||||
|
||||
void init(){
|
||||
setupTimer0();
|
||||
ea: 0e 94 53 00 call 0xa6 ; 0xa6 <setupTimer0>
|
||||
setupRegisters();
|
||||
ee: 0e 94 61 00 call 0xc2 ; 0xc2 <setupRegisters>
|
||||
f2: 08 95 ret
|
||||
|
||||
000000f4 <main>:
|
||||
#include "keys.h"
|
||||
#include "sevenseg.h"
|
||||
|
||||
int main(void) {
|
||||
init();
|
||||
f4: 0e 94 75 00 call 0xea ; 0xea <init>
|
||||
|
||||
while(1) {
|
||||
display();
|
||||
f8: 0e 94 01 01 call 0x202 ; 0x202 <display>
|
||||
fc: fd cf rjmp .-6 ; 0xf8 <main+0x4>
|
||||
|
||||
000000fe <__vector_14>:
|
||||
systemClock++;
|
||||
}
|
||||
|
||||
uint32_t getSystemClock(){
|
||||
return systemClock;
|
||||
}
|
||||
fe: 1f 92 push r1
|
||||
100: 0f 92 push r0
|
||||
102: 0f b6 in r0, 0x3f ; 63
|
||||
104: 0f 92 push r0
|
||||
106: 11 24 eor r1, r1
|
||||
108: 8f 93 push r24
|
||||
10a: 9f 93 push r25
|
||||
10c: af 93 push r26
|
||||
10e: bf 93 push r27
|
||||
110: 80 91 16 01 lds r24, 0x0116 ; 0x800116 <systemClock>
|
||||
114: 90 91 17 01 lds r25, 0x0117 ; 0x800117 <systemClock+0x1>
|
||||
118: a0 91 18 01 lds r26, 0x0118 ; 0x800118 <systemClock+0x2>
|
||||
11c: b0 91 19 01 lds r27, 0x0119 ; 0x800119 <systemClock+0x3>
|
||||
120: 01 96 adiw r24, 0x01 ; 1
|
||||
122: a1 1d adc r26, r1
|
||||
124: b1 1d adc r27, r1
|
||||
126: 80 93 16 01 sts 0x0116, r24 ; 0x800116 <systemClock>
|
||||
12a: 90 93 17 01 sts 0x0117, r25 ; 0x800117 <systemClock+0x1>
|
||||
12e: a0 93 18 01 sts 0x0118, r26 ; 0x800118 <systemClock+0x2>
|
||||
132: b0 93 19 01 sts 0x0119, r27 ; 0x800119 <systemClock+0x3>
|
||||
136: bf 91 pop r27
|
||||
138: af 91 pop r26
|
||||
13a: 9f 91 pop r25
|
||||
13c: 8f 91 pop r24
|
||||
13e: 0f 90 pop r0
|
||||
140: 0f be out 0x3f, r0 ; 63
|
||||
142: 0f 90 pop r0
|
||||
144: 1f 90 pop r1
|
||||
146: 18 95 reti
|
||||
|
||||
00000148 <waitFor>:
|
||||
|
||||
void waitFor(uint32_t ms) {
|
||||
148: 0f 93 push r16
|
||||
14a: 1f 93 push r17
|
||||
ISR(TIMER0_COMPA_vect) {
|
||||
systemClock++;
|
||||
}
|
||||
|
||||
uint32_t getSystemClock(){
|
||||
return systemClock;
|
||||
14c: 00 91 16 01 lds r16, 0x0116 ; 0x800116 <systemClock>
|
||||
150: 10 91 17 01 lds r17, 0x0117 ; 0x800117 <systemClock+0x1>
|
||||
154: 20 91 18 01 lds r18, 0x0118 ; 0x800118 <systemClock+0x2>
|
||||
158: 30 91 19 01 lds r19, 0x0119 ; 0x800119 <systemClock+0x3>
|
||||
}
|
||||
|
||||
void waitFor(uint32_t ms) {
|
||||
uint32_t endTime = getSystemClock() + ms;
|
||||
15c: ab 01 movw r20, r22
|
||||
15e: bc 01 movw r22, r24
|
||||
160: 40 0f add r20, r16
|
||||
162: 51 1f adc r21, r17
|
||||
164: 62 1f adc r22, r18
|
||||
166: 73 1f adc r23, r19
|
||||
ISR(TIMER0_COMPA_vect) {
|
||||
systemClock++;
|
||||
}
|
||||
|
||||
uint32_t getSystemClock(){
|
||||
return systemClock;
|
||||
168: 80 91 16 01 lds r24, 0x0116 ; 0x800116 <systemClock>
|
||||
16c: 90 91 17 01 lds r25, 0x0117 ; 0x800117 <systemClock+0x1>
|
||||
170: a0 91 18 01 lds r26, 0x0118 ; 0x800118 <systemClock+0x2>
|
||||
174: b0 91 19 01 lds r27, 0x0119 ; 0x800119 <systemClock+0x3>
|
||||
}
|
||||
|
||||
void waitFor(uint32_t ms) {
|
||||
uint32_t endTime = getSystemClock() + ms;
|
||||
while (getSystemClock() != endTime);
|
||||
178: 84 17 cp r24, r20
|
||||
17a: 95 07 cpc r25, r21
|
||||
17c: a6 07 cpc r26, r22
|
||||
17e: b7 07 cpc r27, r23
|
||||
180: 99 f7 brne .-26 ; 0x168 <waitFor+0x20>
|
||||
}
|
||||
182: 1f 91 pop r17
|
||||
184: 0f 91 pop r16
|
||||
186: 08 95 ret
|
||||
|
||||
00000188 <__vector_3>:
|
||||
|
||||
//-Counter-------------------------------------
|
||||
|
||||
volatile int count = 0;
|
||||
|
||||
ISR(PCINT0_vect) { // every 10ms interrupt is triggered
|
||||
ce: 1f 92 push r1
|
||||
d0: 0f 92 push r0
|
||||
d2: 0f b6 in r0, 0x3f ; 63
|
||||
d4: 0f 92 push r0
|
||||
d6: 11 24 eor r1, r1
|
||||
d8: 8f 93 push r24
|
||||
da: 9f 93 push r25
|
||||
if (!(PINB & (1<<PINB1))) { // sw1 is pressed
|
||||
dc: 19 99 sbic 0x03, 1 ; 3
|
||||
de: 16 c0 rjmp .+44 ; 0x10c <__vector_3+0x3e>
|
||||
if (count == 0) {
|
||||
e0: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
e4: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
e8: 89 2b or r24, r25
|
||||
ea: 31 f4 brne .+12 ; 0xf8 <__vector_3+0x2a>
|
||||
count = 100; // 100 - 1 = 99
|
||||
ec: 84 e6 ldi r24, 0x64 ; 100
|
||||
ee: 90 e0 ldi r25, 0x00 ; 0
|
||||
f0: 90 93 15 01 sts 0x0115, r25 ; 0x800115 <__data_end+0x1>
|
||||
f4: 80 93 14 01 sts 0x0114, r24 ; 0x800114 <__data_end>
|
||||
}
|
||||
188: 1f 92 push r1
|
||||
18a: 0f 92 push r0
|
||||
18c: 0f b6 in r0, 0x3f ; 63
|
||||
18e: 0f 92 push r0
|
||||
190: 11 24 eor r1, r1
|
||||
192: 8f 93 push r24
|
||||
194: 9f 93 push r25
|
||||
|
||||
if (!(PINB & (1<<PINB1))) { // count down => sw1 is pressed
|
||||
196: 19 99 sbic 0x03, 1 ; 3
|
||||
198: 15 c0 rjmp .+42 ; 0x1c4 <__vector_3+0x3c>
|
||||
if (count == 0) count = 100; // 100 - 1 = 99
|
||||
19a: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
19e: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
1a2: 89 2b or r24, r25
|
||||
1a4: 31 f4 brne .+12 ; 0x1b2 <__vector_3+0x2a>
|
||||
1a6: 84 e6 ldi r24, 0x64 ; 100
|
||||
1a8: 90 e0 ldi r25, 0x00 ; 0
|
||||
1aa: 90 93 15 01 sts 0x0115, r25 ; 0x800115 <__data_end+0x1>
|
||||
1ae: 80 93 14 01 sts 0x0114, r24 ; 0x800114 <__data_end>
|
||||
count--;
|
||||
f8: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
fc: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
100: 01 97 sbiw r24, 0x01 ; 1
|
||||
102: 90 93 15 01 sts 0x0115, r25 ; 0x800115 <__data_end+0x1>
|
||||
106: 80 93 14 01 sts 0x0114, r24 ; 0x800114 <__data_end>
|
||||
10a: 18 c0 rjmp .+48 ; 0x13c <__vector_3+0x6e>
|
||||
1b2: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
1b6: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
1ba: 01 97 sbiw r24, 0x01 ; 1
|
||||
1bc: 90 93 15 01 sts 0x0115, r25 ; 0x800115 <__data_end+0x1>
|
||||
1c0: 80 93 14 01 sts 0x0114, r24 ; 0x800114 <__data_end>
|
||||
}
|
||||
else if (!(PINB & (1<<PINB2))) { // sw2 is pressed
|
||||
10c: 1a 99 sbic 0x03, 2 ; 3
|
||||
10e: 16 c0 rjmp .+44 ; 0x13c <__vector_3+0x6e>
|
||||
if (count == 99) {
|
||||
110: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
114: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
118: 83 36 cpi r24, 0x63 ; 99
|
||||
11a: 91 05 cpc r25, r1
|
||||
11c: 31 f4 brne .+12 ; 0x12a <__vector_3+0x5c>
|
||||
count = -1; // -1 + 1 = 0
|
||||
11e: 8f ef ldi r24, 0xFF ; 255
|
||||
120: 9f ef ldi r25, 0xFF ; 255
|
||||
122: 90 93 15 01 sts 0x0115, r25 ; 0x800115 <__data_end+0x1>
|
||||
126: 80 93 14 01 sts 0x0114, r24 ; 0x800114 <__data_end>
|
||||
}
|
||||
|
||||
if (!(PINB & (1<<PINB2))) { // count up => sw2 is pressed
|
||||
1c4: 1a 99 sbic 0x03, 2 ; 3
|
||||
1c6: 16 c0 rjmp .+44 ; 0x1f4 <__vector_3+0x6c>
|
||||
if (count == 99) count = -1; // -1 + 1 = 0
|
||||
1c8: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
1cc: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
1d0: 83 36 cpi r24, 0x63 ; 99
|
||||
1d2: 91 05 cpc r25, r1
|
||||
1d4: 31 f4 brne .+12 ; 0x1e2 <__vector_3+0x5a>
|
||||
1d6: 8f ef ldi r24, 0xFF ; 255
|
||||
1d8: 9f ef ldi r25, 0xFF ; 255
|
||||
1da: 90 93 15 01 sts 0x0115, r25 ; 0x800115 <__data_end+0x1>
|
||||
1de: 80 93 14 01 sts 0x0114, r24 ; 0x800114 <__data_end>
|
||||
count++;
|
||||
12a: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
12e: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
132: 01 96 adiw r24, 0x01 ; 1
|
||||
134: 90 93 15 01 sts 0x0115, r25 ; 0x800115 <__data_end+0x1>
|
||||
138: 80 93 14 01 sts 0x0114, r24 ; 0x800114 <__data_end>
|
||||
1e2: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
1e6: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
1ea: 01 96 adiw r24, 0x01 ; 1
|
||||
1ec: 90 93 15 01 sts 0x0115, r25 ; 0x800115 <__data_end+0x1>
|
||||
1f0: 80 93 14 01 sts 0x0114, r24 ; 0x800114 <__data_end>
|
||||
}
|
||||
}
|
||||
13c: 9f 91 pop r25
|
||||
13e: 8f 91 pop r24
|
||||
140: 0f 90 pop r0
|
||||
142: 0f be out 0x3f, r0 ; 63
|
||||
144: 0f 90 pop r0
|
||||
146: 1f 90 pop r1
|
||||
148: 18 95 reti
|
||||
1f4: 9f 91 pop r25
|
||||
1f6: 8f 91 pop r24
|
||||
1f8: 0f 90 pop r0
|
||||
1fa: 0f be out 0x3f, r0 ; 63
|
||||
1fc: 0f 90 pop r0
|
||||
1fe: 1f 90 pop r1
|
||||
200: 18 95 reti
|
||||
|
||||
0000014a <main>:
|
||||
00000202 <display>:
|
||||
|
||||
int main(void) {
|
||||
init();
|
||||
14a: 0e 94 53 00 call 0xa6 ; 0xa6 <init>
|
||||
|
||||
while(1) {
|
||||
display(count);
|
||||
14e: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
152: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
156: 0e 94 ae 00 call 0x15c ; 0x15c <display>
|
||||
15a: f9 cf rjmp .-14 ; 0x14e <main+0x4>
|
||||
//-Display--------------------------------------
|
||||
|
||||
0000015c <display>:
|
||||
#include "sevenseg.h"
|
||||
|
||||
void display(int count) {
|
||||
15c: 0f 93 push r16
|
||||
15e: 1f 93 push r17
|
||||
160: cf 93 push r28
|
||||
162: df 93 push r29
|
||||
164: cd b7 in r28, 0x3d ; 61
|
||||
166: de b7 in r29, 0x3e ; 62
|
||||
168: 68 97 sbiw r28, 0x18 ; 24
|
||||
16a: 0f b6 in r0, 0x3f ; 63
|
||||
16c: f8 94 cli
|
||||
16e: de bf out 0x3e, r29 ; 62
|
||||
170: 0f be out 0x3f, r0 ; 63
|
||||
172: cd bf out 0x3d, r28 ; 61
|
||||
174: 9c 01 movw r18, r24
|
||||
void display() {
|
||||
202: 1f 93 push r17
|
||||
204: cf 93 push r28
|
||||
206: df 93 push r29
|
||||
208: cd b7 in r28, 0x3d ; 61
|
||||
20a: de b7 in r29, 0x3e ; 62
|
||||
20c: 68 97 sbiw r28, 0x18 ; 24
|
||||
20e: 0f b6 in r0, 0x3f ; 63
|
||||
210: f8 94 cli
|
||||
212: de bf out 0x3e, r29 ; 62
|
||||
214: 0f be out 0x3f, r0 ; 63
|
||||
216: cd bf out 0x3d, r28 ; 61
|
||||
7 : 1111 1000 = F8 248
|
||||
8 : 1000 0000 = 80 128
|
||||
9 : 1001 0000 = 90 144
|
||||
*/
|
||||
|
||||
int numbersAsSegments[10] = { 192, 249, 164, 48, 153, 146, 130, 248, 128, 144 }; // display number from 0 to 9;
|
||||
176: 84 e1 ldi r24, 0x14 ; 20
|
||||
178: e0 e0 ldi r30, 0x00 ; 0
|
||||
17a: f1 e0 ldi r31, 0x01 ; 1
|
||||
17c: de 01 movw r26, r28
|
||||
17e: 11 96 adiw r26, 0x01 ; 1
|
||||
180: 01 90 ld r0, Z+
|
||||
182: 0d 92 st X+, r0
|
||||
184: 8a 95 dec r24
|
||||
186: e1 f7 brne .-8 ; 0x180 <display+0x24>
|
||||
218: 84 e1 ldi r24, 0x14 ; 20
|
||||
21a: e0 e0 ldi r30, 0x00 ; 0
|
||||
21c: f1 e0 ldi r31, 0x01 ; 1
|
||||
21e: de 01 movw r26, r28
|
||||
220: 11 96 adiw r26, 0x01 ; 1
|
||||
222: 01 90 ld r0, Z+
|
||||
224: 0d 92 st X+, r0
|
||||
226: 8a 95 dec r24
|
||||
228: e1 f7 brne .-8 ; 0x222 <display+0x20>
|
||||
|
||||
volatile int led_Einer = numbersAsSegments[(int) count % 10]; // Segmentanzeige f<>r Zehner
|
||||
188: 0a e0 ldi r16, 0x0A ; 10
|
||||
18a: 10 e0 ldi r17, 0x00 ; 0
|
||||
18c: c9 01 movw r24, r18
|
||||
18e: b8 01 movw r22, r16
|
||||
190: 0e 94 0f 01 call 0x21e ; 0x21e <__divmodhi4>
|
||||
194: fc 01 movw r30, r24
|
||||
196: ee 0f add r30, r30
|
||||
198: ff 1f adc r31, r31
|
||||
19a: 41 e0 ldi r20, 0x01 ; 1
|
||||
19c: 50 e0 ldi r21, 0x00 ; 0
|
||||
19e: 4c 0f add r20, r28
|
||||
1a0: 5d 1f adc r21, r29
|
||||
1a2: e4 0f add r30, r20
|
||||
1a4: f5 1f adc r31, r21
|
||||
1a6: 40 81 ld r20, Z
|
||||
1a8: 51 81 ldd r21, Z+1 ; 0x01
|
||||
1aa: 5e 8b std Y+22, r21 ; 0x16
|
||||
1ac: 4d 8b std Y+21, r20 ; 0x15
|
||||
volatile int led_Einer = numbersAsSegments[(int) count % 10]; // Segmentanzeige f<>r Zehner
|
||||
22a: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
22e: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
232: 2a e0 ldi r18, 0x0A ; 10
|
||||
234: 30 e0 ldi r19, 0x00 ; 0
|
||||
236: b9 01 movw r22, r18
|
||||
238: 0e 94 6d 01 call 0x2da ; 0x2da <__divmodhi4>
|
||||
23c: fc 01 movw r30, r24
|
||||
23e: ee 0f add r30, r30
|
||||
240: ff 1f adc r31, r31
|
||||
242: 41 e0 ldi r20, 0x01 ; 1
|
||||
244: 50 e0 ldi r21, 0x00 ; 0
|
||||
246: 4c 0f add r20, r28
|
||||
248: 5d 1f adc r21, r29
|
||||
24a: e4 0f add r30, r20
|
||||
24c: f5 1f adc r31, r21
|
||||
24e: 80 81 ld r24, Z
|
||||
250: 91 81 ldd r25, Z+1 ; 0x01
|
||||
252: 9e 8b std Y+22, r25 ; 0x16
|
||||
254: 8d 8b std Y+21, r24 ; 0x15
|
||||
volatile int led_Zehner = numbersAsSegments[(int) (count - (count % 10)) / 10]; // Segmentanzeige f<>r Einer
|
||||
1ae: f9 01 movw r30, r18
|
||||
1b0: e8 1b sub r30, r24
|
||||
1b2: f9 0b sbc r31, r25
|
||||
1b4: cf 01 movw r24, r30
|
||||
1b6: b8 01 movw r22, r16
|
||||
1b8: 0e 94 0f 01 call 0x21e ; 0x21e <__divmodhi4>
|
||||
1bc: fb 01 movw r30, r22
|
||||
1be: ee 0f add r30, r30
|
||||
1c0: ff 1f adc r31, r31
|
||||
1c2: 41 e0 ldi r20, 0x01 ; 1
|
||||
1c4: 50 e0 ldi r21, 0x00 ; 0
|
||||
1c6: 4c 0f add r20, r28
|
||||
1c8: 5d 1f adc r21, r29
|
||||
1ca: e4 0f add r30, r20
|
||||
1cc: f5 1f adc r31, r21
|
||||
1ce: 80 81 ld r24, Z
|
||||
1d0: 91 81 ldd r25, Z+1 ; 0x01
|
||||
1d2: 98 8f std Y+24, r25 ; 0x18
|
||||
1d4: 8f 8b std Y+23, r24 ; 0x17
|
||||
256: e0 91 14 01 lds r30, 0x0114 ; 0x800114 <__data_end>
|
||||
25a: f0 91 15 01 lds r31, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
25e: 80 91 14 01 lds r24, 0x0114 ; 0x800114 <__data_end>
|
||||
262: 90 91 15 01 lds r25, 0x0115 ; 0x800115 <__data_end+0x1>
|
||||
266: b9 01 movw r22, r18
|
||||
268: 0e 94 6d 01 call 0x2da ; 0x2da <__divmodhi4>
|
||||
26c: af 01 movw r20, r30
|
||||
26e: 48 1b sub r20, r24
|
||||
270: 59 0b sbc r21, r25
|
||||
272: ca 01 movw r24, r20
|
||||
274: b9 01 movw r22, r18
|
||||
276: 0e 94 6d 01 call 0x2da ; 0x2da <__divmodhi4>
|
||||
27a: fb 01 movw r30, r22
|
||||
27c: ee 0f add r30, r30
|
||||
27e: ff 1f adc r31, r31
|
||||
280: 81 e0 ldi r24, 0x01 ; 1
|
||||
282: 90 e0 ldi r25, 0x00 ; 0
|
||||
284: 8c 0f add r24, r28
|
||||
286: 9d 1f adc r25, r29
|
||||
288: e8 0f add r30, r24
|
||||
28a: f9 1f adc r31, r25
|
||||
28c: 80 81 ld r24, Z
|
||||
28e: 91 81 ldd r25, Z+1 ; 0x01
|
||||
290: 98 8f std Y+24, r25 ; 0x18
|
||||
292: 8f 8b std Y+23, r24 ; 0x17
|
||||
|
||||
PORTD = led_Einer;
|
||||
1d6: 8d 89 ldd r24, Y+21 ; 0x15
|
||||
1d8: 9e 89 ldd r25, Y+22 ; 0x16
|
||||
1da: 8b b9 out 0x0b, r24 ; 11
|
||||
#else
|
||||
//round up by default
|
||||
__ticks_dc = (uint32_t)(ceil(fabs(__tmp)));
|
||||
#endif
|
||||
|
||||
__builtin_avr_delay_cycles(__ticks_dc);
|
||||
1dc: 8f e3 ldi r24, 0x3F ; 63
|
||||
1de: 9c e9 ldi r25, 0x9C ; 156
|
||||
1e0: 01 97 sbiw r24, 0x01 ; 1
|
||||
1e2: f1 f7 brne .-4 ; 0x1e0 <display+0x84>
|
||||
1e4: 00 c0 rjmp .+0 ; 0x1e6 <display+0x8a>
|
||||
1e6: 00 00 nop
|
||||
_delay_ms(10);
|
||||
294: 8d 89 ldd r24, Y+21 ; 0x15
|
||||
296: 9e 89 ldd r25, Y+22 ; 0x16
|
||||
298: 8b b9 out 0x0b, r24 ; 11
|
||||
//_delay_ms(10);
|
||||
waitFor(10);
|
||||
29a: 6a e0 ldi r22, 0x0A ; 10
|
||||
29c: 70 e0 ldi r23, 0x00 ; 0
|
||||
29e: 80 e0 ldi r24, 0x00 ; 0
|
||||
2a0: 90 e0 ldi r25, 0x00 ; 0
|
||||
2a2: 0e 94 a4 00 call 0x148 ; 0x148 <waitFor>
|
||||
PORTB ^= (1 << PINB0);
|
||||
1e8: 95 b1 in r25, 0x05 ; 5
|
||||
1ea: 81 e0 ldi r24, 0x01 ; 1
|
||||
1ec: 98 27 eor r25, r24
|
||||
1ee: 95 b9 out 0x05, r25 ; 5
|
||||
2a6: 85 b1 in r24, 0x05 ; 5
|
||||
2a8: 11 e0 ldi r17, 0x01 ; 1
|
||||
2aa: 81 27 eor r24, r17
|
||||
2ac: 85 b9 out 0x05, r24 ; 5
|
||||
|
||||
PORTD = led_Zehner;
|
||||
1f0: 2f 89 ldd r18, Y+23 ; 0x17
|
||||
1f2: 38 8d ldd r19, Y+24 ; 0x18
|
||||
1f4: 2b b9 out 0x0b, r18 ; 11
|
||||
1f6: ef e3 ldi r30, 0x3F ; 63
|
||||
1f8: fc e9 ldi r31, 0x9C ; 156
|
||||
1fa: 31 97 sbiw r30, 0x01 ; 1
|
||||
1fc: f1 f7 brne .-4 ; 0x1fa <display+0x9e>
|
||||
1fe: 00 c0 rjmp .+0 ; 0x200 <display+0xa4>
|
||||
200: 00 00 nop
|
||||
_delay_ms(10);
|
||||
2ae: 8f 89 ldd r24, Y+23 ; 0x17
|
||||
2b0: 98 8d ldd r25, Y+24 ; 0x18
|
||||
2b2: 8b b9 out 0x0b, r24 ; 11
|
||||
//_delay_ms(10);
|
||||
waitFor(10);
|
||||
2b4: 6a e0 ldi r22, 0x0A ; 10
|
||||
2b6: 70 e0 ldi r23, 0x00 ; 0
|
||||
2b8: 80 e0 ldi r24, 0x00 ; 0
|
||||
2ba: 90 e0 ldi r25, 0x00 ; 0
|
||||
2bc: 0e 94 a4 00 call 0x148 ; 0x148 <waitFor>
|
||||
PORTB ^= (1 << PINB0);
|
||||
202: 95 b1 in r25, 0x05 ; 5
|
||||
204: 89 27 eor r24, r25
|
||||
206: 85 b9 out 0x05, r24 ; 5
|
||||
2c0: 85 b1 in r24, 0x05 ; 5
|
||||
2c2: 18 27 eor r17, r24
|
||||
2c4: 15 b9 out 0x05, r17 ; 5
|
||||
}
|
||||
208: 68 96 adiw r28, 0x18 ; 24
|
||||
20a: 0f b6 in r0, 0x3f ; 63
|
||||
20c: f8 94 cli
|
||||
20e: de bf out 0x3e, r29 ; 62
|
||||
210: 0f be out 0x3f, r0 ; 63
|
||||
212: cd bf out 0x3d, r28 ; 61
|
||||
214: df 91 pop r29
|
||||
216: cf 91 pop r28
|
||||
218: 1f 91 pop r17
|
||||
21a: 0f 91 pop r16
|
||||
21c: 08 95 ret
|
||||
2c6: 68 96 adiw r28, 0x18 ; 24
|
||||
2c8: 0f b6 in r0, 0x3f ; 63
|
||||
2ca: f8 94 cli
|
||||
2cc: de bf out 0x3e, r29 ; 62
|
||||
2ce: 0f be out 0x3f, r0 ; 63
|
||||
2d0: cd bf out 0x3d, r28 ; 61
|
||||
2d2: df 91 pop r29
|
||||
2d4: cf 91 pop r28
|
||||
2d6: 1f 91 pop r17
|
||||
2d8: 08 95 ret
|
||||
|
||||
0000021e <__divmodhi4>:
|
||||
21e: 97 fb bst r25, 7
|
||||
220: 07 2e mov r0, r23
|
||||
222: 16 f4 brtc .+4 ; 0x228 <__divmodhi4+0xa>
|
||||
224: 00 94 com r0
|
||||
226: 07 d0 rcall .+14 ; 0x236 <__divmodhi4_neg1>
|
||||
228: 77 fd sbrc r23, 7
|
||||
22a: 09 d0 rcall .+18 ; 0x23e <__divmodhi4_neg2>
|
||||
22c: 0e 94 23 01 call 0x246 ; 0x246 <__udivmodhi4>
|
||||
230: 07 fc sbrc r0, 7
|
||||
232: 05 d0 rcall .+10 ; 0x23e <__divmodhi4_neg2>
|
||||
234: 3e f4 brtc .+14 ; 0x244 <__divmodhi4_exit>
|
||||
000002da <__divmodhi4>:
|
||||
2da: 97 fb bst r25, 7
|
||||
2dc: 07 2e mov r0, r23
|
||||
2de: 16 f4 brtc .+4 ; 0x2e4 <__divmodhi4+0xa>
|
||||
2e0: 00 94 com r0
|
||||
2e2: 07 d0 rcall .+14 ; 0x2f2 <__divmodhi4_neg1>
|
||||
2e4: 77 fd sbrc r23, 7
|
||||
2e6: 09 d0 rcall .+18 ; 0x2fa <__divmodhi4_neg2>
|
||||
2e8: 0e 94 81 01 call 0x302 ; 0x302 <__udivmodhi4>
|
||||
2ec: 07 fc sbrc r0, 7
|
||||
2ee: 05 d0 rcall .+10 ; 0x2fa <__divmodhi4_neg2>
|
||||
2f0: 3e f4 brtc .+14 ; 0x300 <__divmodhi4_exit>
|
||||
|
||||
00000236 <__divmodhi4_neg1>:
|
||||
236: 90 95 com r25
|
||||
238: 81 95 neg r24
|
||||
23a: 9f 4f sbci r25, 0xFF ; 255
|
||||
23c: 08 95 ret
|
||||
000002f2 <__divmodhi4_neg1>:
|
||||
2f2: 90 95 com r25
|
||||
2f4: 81 95 neg r24
|
||||
2f6: 9f 4f sbci r25, 0xFF ; 255
|
||||
2f8: 08 95 ret
|
||||
|
||||
0000023e <__divmodhi4_neg2>:
|
||||
23e: 70 95 com r23
|
||||
240: 61 95 neg r22
|
||||
242: 7f 4f sbci r23, 0xFF ; 255
|
||||
000002fa <__divmodhi4_neg2>:
|
||||
2fa: 70 95 com r23
|
||||
2fc: 61 95 neg r22
|
||||
2fe: 7f 4f sbci r23, 0xFF ; 255
|
||||
|
||||
00000244 <__divmodhi4_exit>:
|
||||
244: 08 95 ret
|
||||
00000300 <__divmodhi4_exit>:
|
||||
300: 08 95 ret
|
||||
|
||||
00000246 <__udivmodhi4>:
|
||||
246: aa 1b sub r26, r26
|
||||
248: bb 1b sub r27, r27
|
||||
24a: 51 e1 ldi r21, 0x11 ; 17
|
||||
24c: 07 c0 rjmp .+14 ; 0x25c <__udivmodhi4_ep>
|
||||
00000302 <__udivmodhi4>:
|
||||
302: aa 1b sub r26, r26
|
||||
304: bb 1b sub r27, r27
|
||||
306: 51 e1 ldi r21, 0x11 ; 17
|
||||
308: 07 c0 rjmp .+14 ; 0x318 <__udivmodhi4_ep>
|
||||
|
||||
0000024e <__udivmodhi4_loop>:
|
||||
24e: aa 1f adc r26, r26
|
||||
250: bb 1f adc r27, r27
|
||||
252: a6 17 cp r26, r22
|
||||
254: b7 07 cpc r27, r23
|
||||
256: 10 f0 brcs .+4 ; 0x25c <__udivmodhi4_ep>
|
||||
258: a6 1b sub r26, r22
|
||||
25a: b7 0b sbc r27, r23
|
||||
0000030a <__udivmodhi4_loop>:
|
||||
30a: aa 1f adc r26, r26
|
||||
30c: bb 1f adc r27, r27
|
||||
30e: a6 17 cp r26, r22
|
||||
310: b7 07 cpc r27, r23
|
||||
312: 10 f0 brcs .+4 ; 0x318 <__udivmodhi4_ep>
|
||||
314: a6 1b sub r26, r22
|
||||
316: b7 0b sbc r27, r23
|
||||
|
||||
0000025c <__udivmodhi4_ep>:
|
||||
25c: 88 1f adc r24, r24
|
||||
25e: 99 1f adc r25, r25
|
||||
260: 5a 95 dec r21
|
||||
262: a9 f7 brne .-22 ; 0x24e <__udivmodhi4_loop>
|
||||
264: 80 95 com r24
|
||||
266: 90 95 com r25
|
||||
268: bc 01 movw r22, r24
|
||||
26a: cd 01 movw r24, r26
|
||||
26c: 08 95 ret
|
||||
00000318 <__udivmodhi4_ep>:
|
||||
318: 88 1f adc r24, r24
|
||||
31a: 99 1f adc r25, r25
|
||||
31c: 5a 95 dec r21
|
||||
31e: a9 f7 brne .-22 ; 0x30a <__udivmodhi4_loop>
|
||||
320: 80 95 com r24
|
||||
322: 90 95 com r25
|
||||
324: bc 01 movw r22, r24
|
||||
326: cd 01 movw r24, r26
|
||||
328: 08 95 ret
|
||||
|
||||
0000026e <_exit>:
|
||||
26e: f8 94 cli
|
||||
0000032a <_exit>:
|
||||
32a: f8 94 cli
|
||||
|
||||
00000270 <__stop_program>:
|
||||
270: ff cf rjmp .-2 ; 0x270 <__stop_program>
|
||||
0000032c <__stop_program>:
|
||||
32c: ff cf rjmp .-2 ; 0x32c <__stop_program>
|
||||
|
||||
@@ -7,7 +7,7 @@ c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/..
|
||||
c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_copy_data.o)
|
||||
sevenseg.o (__do_copy_data)
|
||||
c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_clear_bss.o)
|
||||
main.o (__do_clear_bss)
|
||||
sevenseg.o (__do_clear_bss)
|
||||
c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_udivmodhi4.o)
|
||||
c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_divmodhi4.o) (__udivmodhi4)
|
||||
|
||||
@@ -24,6 +24,8 @@ Discarded input sections
|
||||
.text 0x00000000 0x0 sevenseg.o
|
||||
.data 0x00000000 0x0 sevenseg.o
|
||||
.bss 0x00000000 0x0 sevenseg.o
|
||||
.text.getSystemClock
|
||||
0x00000000 0x12 sevenseg.o
|
||||
.text 0x00000000 0x0 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_divmodhi4.o)
|
||||
.data 0x00000000 0x0 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_divmodhi4.o)
|
||||
.bss 0x00000000 0x0 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_divmodhi4.o)
|
||||
@@ -227,7 +229,7 @@ END GROUP
|
||||
.rela.plt
|
||||
*(.rela.plt)
|
||||
|
||||
.text 0x00000000 0x272
|
||||
.text 0x00000000 0x32e
|
||||
*(.vectors)
|
||||
.vectors 0x00000000 0x68 C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATmega_DFP/1.2.209/gcc/dev/atmega328p/avr5/crtatmega328p.o
|
||||
0x00000000 __vector_default
|
||||
@@ -306,34 +308,44 @@ END GROUP
|
||||
0x000000a2 __vector_21
|
||||
0x000000a2 __vector_15
|
||||
0x000000a2 __vector_8
|
||||
0x000000a2 __vector_14
|
||||
0x000000a2 __vector_10
|
||||
0x000000a2 __vector_16
|
||||
0x000000a2 __vector_18
|
||||
0x000000a2 __vector_20
|
||||
0x000000a6 . = ALIGN (0x2)
|
||||
*(.text.*)
|
||||
.text.init 0x000000a6 0x28 keys.o
|
||||
0x000000a6 init
|
||||
.text.setupTimer0
|
||||
0x000000a6 0x1c keys.o
|
||||
0x000000a6 setupTimer0
|
||||
.text.setupRegisters
|
||||
0x000000c2 0x28 keys.o
|
||||
0x000000c2 setupRegisters
|
||||
.text.init 0x000000ea 0xa keys.o
|
||||
0x000000ea init
|
||||
.text.main 0x000000f4 0xa main.o
|
||||
0x000000f4 main
|
||||
.text.__vector_14
|
||||
0x000000fe 0x4a sevenseg.o
|
||||
0x000000fe __vector_14
|
||||
.text.waitFor 0x00000148 0x40 sevenseg.o
|
||||
0x00000148 waitFor
|
||||
.text.__vector_3
|
||||
0x000000ce 0x7c main.o
|
||||
0x000000ce __vector_3
|
||||
.text.main 0x0000014a 0x12 main.o
|
||||
0x0000014a main
|
||||
.text.display 0x0000015c 0xc2 sevenseg.o
|
||||
0x0000015c display
|
||||
0x00000188 0x7a sevenseg.o
|
||||
0x00000188 __vector_3
|
||||
.text.display 0x00000202 0xd8 sevenseg.o
|
||||
0x00000202 display
|
||||
.text.libgcc.div
|
||||
0x0000021e 0x28 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_divmodhi4.o)
|
||||
0x0000021e _div
|
||||
0x0000021e __divmodhi4
|
||||
0x000002da 0x28 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_divmodhi4.o)
|
||||
0x000002da _div
|
||||
0x000002da __divmodhi4
|
||||
.text.libgcc.div
|
||||
0x00000246 0x28 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_udivmodhi4.o)
|
||||
0x00000246 __udivmodhi4
|
||||
0x0000026e . = ALIGN (0x2)
|
||||
0x00000302 0x28 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_udivmodhi4.o)
|
||||
0x00000302 __udivmodhi4
|
||||
0x0000032a . = ALIGN (0x2)
|
||||
*(.fini9)
|
||||
.fini9 0x0000026e 0x0 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_exit.o)
|
||||
0x0000026e _exit
|
||||
0x0000026e exit
|
||||
.fini9 0x0000032a 0x0 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_exit.o)
|
||||
0x0000032a _exit
|
||||
0x0000032a exit
|
||||
*(.fini9)
|
||||
*(.fini8)
|
||||
*(.fini8)
|
||||
@@ -352,11 +364,11 @@ END GROUP
|
||||
*(.fini1)
|
||||
*(.fini1)
|
||||
*(.fini0)
|
||||
.fini0 0x0000026e 0x4 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_exit.o)
|
||||
.fini0 0x0000032a 0x4 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr5\libgcc.a(_exit.o)
|
||||
*(.fini0)
|
||||
0x00000272 _etext = .
|
||||
0x0000032e _etext = .
|
||||
|
||||
.data 0x00800100 0x14 load address 0x00000272
|
||||
.data 0x00800100 0x14 load address 0x0000032e
|
||||
0x00800100 PROVIDE (__data_start, .)
|
||||
*(.data)
|
||||
*(.data*)
|
||||
@@ -369,22 +381,25 @@ END GROUP
|
||||
0x00800114 _edata = .
|
||||
0x00800114 PROVIDE (__data_end, .)
|
||||
|
||||
.bss 0x00800114 0x2
|
||||
.bss 0x00800114 0x6
|
||||
0x00800114 PROVIDE (__bss_start, .)
|
||||
*(.bss)
|
||||
*(.bss*)
|
||||
.bss.count 0x00800114 0x2 main.o
|
||||
.bss.count 0x00800114 0x2 sevenseg.o
|
||||
0x00800114 count
|
||||
.bss.systemClock
|
||||
0x00800116 0x4 sevenseg.o
|
||||
0x00800116 systemClock
|
||||
*(COMMON)
|
||||
0x00800116 PROVIDE (__bss_end, .)
|
||||
0x00000272 __data_load_start = LOADADDR (.data)
|
||||
0x00000286 __data_load_end = (__data_load_start + SIZEOF (.data))
|
||||
0x0080011a PROVIDE (__bss_end, .)
|
||||
0x0000032e __data_load_start = LOADADDR (.data)
|
||||
0x00000342 __data_load_end = (__data_load_start + SIZEOF (.data))
|
||||
|
||||
.noinit 0x00800116 0x0
|
||||
.noinit 0x0080011a 0x0
|
||||
[!provide] PROVIDE (__noinit_start, .)
|
||||
*(.noinit*)
|
||||
[!provide] PROVIDE (__noinit_end, .)
|
||||
0x00800116 _end = .
|
||||
0x0080011a _end = .
|
||||
[!provide] PROVIDE (__heap_start, .)
|
||||
|
||||
.eeprom 0x00810000 0x0
|
||||
@@ -451,59 +466,58 @@ END GROUP
|
||||
.debug_sfnames
|
||||
*(.debug_sfnames)
|
||||
|
||||
.debug_aranges 0x00000000 0x68
|
||||
.debug_aranges 0x00000000 0x90
|
||||
*(.debug_aranges)
|
||||
.debug_aranges
|
||||
0x00000000 0x20 keys.o
|
||||
0x00000000 0x30 keys.o
|
||||
.debug_aranges
|
||||
0x00000020 0x28 main.o
|
||||
0x00000030 0x20 main.o
|
||||
.debug_aranges
|
||||
0x00000048 0x20 sevenseg.o
|
||||
0x00000050 0x40 sevenseg.o
|
||||
|
||||
.debug_pubnames
|
||||
*(.debug_pubnames)
|
||||
|
||||
.debug_info 0x00000000 0x8f2
|
||||
.debug_info 0x00000000 0x94d
|
||||
*(.debug_info .gnu.linkonce.wi.*)
|
||||
.debug_info 0x00000000 0x5f4 C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATmega_DFP/1.2.209/gcc/dev/atmega328p/avr5/crtatmega328p.o
|
||||
.debug_info 0x000005f4 0x82 keys.o
|
||||
.debug_info 0x00000676 0xe6 main.o
|
||||
.debug_info 0x0000075c 0x196 sevenseg.o
|
||||
.debug_info 0x000005f4 0xbf keys.o
|
||||
.debug_info 0x000006b3 0xae main.o
|
||||
.debug_info 0x00000761 0x1ec sevenseg.o
|
||||
|
||||
.debug_abbrev 0x00000000 0x797
|
||||
.debug_abbrev 0x00000000 0x799
|
||||
*(.debug_abbrev)
|
||||
.debug_abbrev 0x00000000 0x5a2 C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATmega_DFP/1.2.209/gcc/dev/atmega328p/avr5/crtatmega328p.o
|
||||
.debug_abbrev 0x000005a2 0x4f keys.o
|
||||
.debug_abbrev 0x000005f1 0xa5 main.o
|
||||
.debug_abbrev 0x00000696 0x101 sevenseg.o
|
||||
.debug_abbrev 0x000005a2 0x70 keys.o
|
||||
.debug_abbrev 0x00000612 0x68 main.o
|
||||
.debug_abbrev 0x0000067a 0x11f sevenseg.o
|
||||
|
||||
.debug_line 0x00000000 0x448
|
||||
.debug_line 0x00000000 0x432
|
||||
*(.debug_line .debug_line.* .debug_line_end)
|
||||
.debug_line 0x00000000 0x133 C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATmega_DFP/1.2.209/gcc/dev/atmega328p/avr5/crtatmega328p.o
|
||||
.debug_line 0x00000133 0xc3 keys.o
|
||||
.debug_line 0x000001f6 0x107 main.o
|
||||
.debug_line 0x000002fd 0x14b sevenseg.o
|
||||
.debug_line 0x00000133 0x107 keys.o
|
||||
.debug_line 0x0000023a 0x5f main.o
|
||||
.debug_line 0x00000299 0x199 sevenseg.o
|
||||
|
||||
.debug_frame 0x00000000 0xac
|
||||
.debug_frame 0x00000000 0x124
|
||||
*(.debug_frame)
|
||||
.debug_frame 0x00000000 0x24 keys.o
|
||||
.debug_frame 0x00000024 0x48 main.o
|
||||
.debug_frame 0x0000006c 0x40 sevenseg.o
|
||||
.debug_frame 0x00000000 0x44 keys.o
|
||||
.debug_frame 0x00000044 0x24 main.o
|
||||
.debug_frame 0x00000068 0xbc sevenseg.o
|
||||
|
||||
.debug_str 0x00000000 0x41d
|
||||
.debug_str 0x00000000 0x42d
|
||||
*(.debug_str)
|
||||
.debug_str 0x00000000 0x208 C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATmega_DFP/1.2.209/gcc/dev/atmega328p/avr5/crtatmega328p.o
|
||||
.debug_str 0x00000208 0x160 keys.o
|
||||
0x194 (size before relaxing)
|
||||
.debug_str 0x00000368 0x2a main.o
|
||||
0x1b2 (size before relaxing)
|
||||
.debug_str 0x00000392 0x8b sevenseg.o
|
||||
.debug_str 0x00000208 0x17b keys.o
|
||||
0x1af (size before relaxing)
|
||||
.debug_str 0x00000383 0x19 main.o
|
||||
0x199 (size before relaxing)
|
||||
.debug_str 0x0000039c 0x91 sevenseg.o
|
||||
0x21c (size before relaxing)
|
||||
|
||||
.debug_loc 0x00000000 0x170
|
||||
.debug_loc 0x00000000 0x12f
|
||||
*(.debug_loc)
|
||||
.debug_loc 0x00000000 0x49 main.o
|
||||
.debug_loc 0x00000049 0x127 sevenseg.o
|
||||
.debug_loc 0x00000000 0x12f sevenseg.o
|
||||
|
||||
.debug_macinfo
|
||||
*(.debug_macinfo)
|
||||
@@ -523,11 +537,11 @@ END GROUP
|
||||
.debug_pubtypes
|
||||
*(.debug_pubtypes)
|
||||
|
||||
.debug_ranges 0x00000000 0x38
|
||||
.debug_ranges 0x00000000 0x60
|
||||
*(.debug_ranges)
|
||||
.debug_ranges 0x00000000 0x10 keys.o
|
||||
.debug_ranges 0x00000010 0x18 main.o
|
||||
.debug_ranges 0x00000028 0x10 sevenseg.o
|
||||
.debug_ranges 0x00000000 0x20 keys.o
|
||||
.debug_ranges 0x00000020 0x10 main.o
|
||||
.debug_ranges 0x00000030 0x30 sevenseg.o
|
||||
|
||||
.debug_macro
|
||||
*(.debug_macro)
|
||||
|
||||
@@ -1,44 +1,55 @@
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
S11300A037010C9400008FEF8AB981E084B985B1DF
|
||||
S11300B0866085B9F894E8E6F0E080818160808309
|
||||
S11300C0EBE6F0E0808186608083789408951F9247
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
S11301209FEF909315018093140180911401909195
|
||||
S11301301501019690931501809314019F918F915D
|
||||
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|
||||
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|
||||
S1130160CF93DF93CDB7DEB768970FB6F894DEBFB1
|
||||
S11301700FBECDBF9C0184E1E0E0F1E0DE01119609
|
||||
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|
||||
S11301900E940F01FC01EE0FFF1F41E050E04C0FE5
|
||||
S11301A05D1FE40FF51F408151815E8B4D8BF9017A
|
||||
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|
||||
S11301C0FF1F41E050E04C0F5D1FE40FF51F8081DD
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
S1130272C000F900A4003000990092008200F80046
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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|
||||
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||||
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|
||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
Binary file not shown.
Binary file not shown.
@@ -5,6 +5,7 @@ sevenseg.d sevenseg.o: .././sevenseg.c .././sevenseg.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\stdint.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\util\delay_basic.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\math.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\interrupt.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\io.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\sfr_defs.h \
|
||||
C:\Program\ Files\ (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.2.209\include/avr/iom328p.h \
|
||||
@@ -28,6 +29,8 @@ c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\
|
||||
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\math.h:
|
||||
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\interrupt.h:
|
||||
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\io.h:
|
||||
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\sfr_defs.h:
|
||||
|
||||
Binary file not shown.
48
P4/P4/keys.c
48
P4/P4/keys.c
@@ -1,22 +1,34 @@
|
||||
#include "keys.h"
|
||||
|
||||
|
||||
void init(){
|
||||
DDRD = 0xff; // Data direction register D (D0 -> D6) as output
|
||||
// PORTD = 0xff; // setting bit for 7-segment show 0
|
||||
// => spielt keine Rolle, wird von der while Schleife <20>bernommen
|
||||
|
||||
DDRB = 0x01; // Data direction register B (B0) as output and DDRB (B1, B2) as input
|
||||
PORTB |= (1 << PINB1) | (1 << PINB2) ; // setting bit for teens and SW1-2
|
||||
// PINB=0 => start with LED3 (Einer)
|
||||
|
||||
// mit unserem Atmega nicht m<>glich, da keine PCINT8_vect und PCINT9_vect vorhanden
|
||||
// DDRC = 0x00; // Data direction register C as input for SW1 and SW2
|
||||
// PORTC |= (1<<PINC0) | (1<<PINC1); // settings pins for SW1 -> PINC0 and SW2 -> PINC1
|
||||
|
||||
cli(); // clear global interrupt flag: interrupts will be immediately disabled
|
||||
PCICR |= 0x01; // Pin Change Interrupt Control Register: turn on PortB
|
||||
PCMSK0 |= (1 << PINB1) | (1 << PINB2); // trigger interrupt when SW1 or SW2 is pressed
|
||||
sei(); // set global interrupt enable
|
||||
void setupTimer0() {
|
||||
// Configure Timer0 for CTC mode
|
||||
TCCR0A |= (1 << WGM01); // Set Waveform Generation Mode bits for CTC
|
||||
TCCR0B |= (1 << CS01) | (1 << CS00); // Set prescaler to 64
|
||||
OCR0A = 249; // Set Output Compare Register to 249 for ~1ms interrupt
|
||||
TIMSK0 |= (1 << OCIE0A); // Enable Timer0 Output Compare A Match interrupt
|
||||
}
|
||||
|
||||
void setupRegisters(){
|
||||
DDRD = 0xff; // Data direction register D (D0 -> D6) as output
|
||||
// PORTD = 0xff; // setting bit for 7-segment show 0
|
||||
// => spielt keine Rolle, wird von der while Schleife <20>bernommen
|
||||
|
||||
DDRB = 0x01; // Data direction register B (B0) as output and DDRB (B1, B2) as input
|
||||
PORTB |= (1 << PINB1) | (1 << PINB2) ; // setting bit for teens B0=0 and SW1-2
|
||||
// PINB=0 => start with LED3 (Einer)
|
||||
|
||||
// mit unserem Atmega nicht m<>glich, da keine PCINT8_vect und PCINT9_vect vorhanden
|
||||
// DDRC = 0x00; // Data direction register C as input for SW1 and SW2
|
||||
// PORTC |= (1<<PINC0) | (1<<PINC1); // settings pins for SW1 -> PINC0 and SW2 -> PINC1
|
||||
|
||||
cli(); // clear global interrupt flag: interrupts will be immediately disabled
|
||||
PCICR |= 0x01; // Pin Change Interrupt Control Register: turn on PortB
|
||||
PCMSK0 |= (1 << PINB1) | (1 << PINB2); // trigger interrupt when SW1 or SW2 is pressed
|
||||
sei(); // set global interrupt enable
|
||||
|
||||
}
|
||||
|
||||
void init(){
|
||||
setupTimer0();
|
||||
setupRegisters();
|
||||
}
|
||||
@@ -4,6 +4,8 @@
|
||||
#include <avr/io.h>
|
||||
#include <avr/interrupt.h>
|
||||
|
||||
void setupTimer0();
|
||||
void setupRegisters();
|
||||
void init();
|
||||
|
||||
|
||||
|
||||
17
P4/P4/main.c
17
P4/P4/main.c
@@ -1,26 +1,11 @@
|
||||
#include "keys.h"
|
||||
#include "sevenseg.h"
|
||||
|
||||
volatile int count = 0;
|
||||
|
||||
ISR(PCINT0_vect) { // every 10ms interrupt is triggered
|
||||
|
||||
if (!(PINB & (1<<PINB1))) { // count down => sw1 is pressed
|
||||
if (count == 0) count = 100; // 100 - 1 = 99
|
||||
count--;
|
||||
}
|
||||
|
||||
if (!(PINB & (1<<PINB2))) { // count up => sw2 is pressed
|
||||
if (count == 99) count = -1; // -1 + 1 = 0
|
||||
count++;
|
||||
}
|
||||
}
|
||||
|
||||
int main(void) {
|
||||
init();
|
||||
|
||||
while(1) {
|
||||
display(count);
|
||||
display();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@@ -1,6 +1,42 @@
|
||||
#include "sevenseg.h"
|
||||
|
||||
void display(int count) {
|
||||
//-Timer---------------------------------------
|
||||
|
||||
volatile uint32_t systemClock = 0;
|
||||
|
||||
ISR(TIMER0_COMPA_vect) {
|
||||
systemClock++;
|
||||
}
|
||||
|
||||
uint32_t getSystemClock(){
|
||||
return systemClock;
|
||||
}
|
||||
|
||||
void waitFor(uint32_t ms) {
|
||||
uint32_t endTime = getSystemClock() + ms;
|
||||
while (getSystemClock() != endTime);
|
||||
}
|
||||
|
||||
//-Counter-------------------------------------
|
||||
|
||||
volatile int count = 0;
|
||||
|
||||
ISR(PCINT0_vect) { // every 10ms interrupt is triggered
|
||||
|
||||
if (!(PINB & (1<<PINB1))) { // count down => sw1 is pressed
|
||||
if (count == 0) count = 100; // 100 - 1 = 99
|
||||
count--;
|
||||
}
|
||||
|
||||
if (!(PINB & (1<<PINB2))) { // count up => sw2 is pressed
|
||||
if (count == 99) count = -1; // -1 + 1 = 0
|
||||
count++;
|
||||
}
|
||||
}
|
||||
|
||||
//-Display--------------------------------------
|
||||
|
||||
void display() {
|
||||
/*
|
||||
logical 0: on
|
||||
logical 1: off
|
||||
@@ -20,14 +56,16 @@ void display(int count) {
|
||||
|
||||
int numbersAsSegments[10] = { 192, 249, 164, 48, 153, 146, 130, 248, 128, 144 }; // display number from 0 to 9;
|
||||
|
||||
volatile int led_Einer = numbersAsSegments[(int) count % 10]; // Segmentanzeige f<>r Zehner
|
||||
volatile int led_Einer = numbersAsSegments[(int) count % 10]; // Segmentanzeige f<>r Zehner
|
||||
volatile int led_Zehner = numbersAsSegments[(int) (count - (count % 10)) / 10]; // Segmentanzeige f<>r Einer
|
||||
|
||||
PORTD = led_Einer;
|
||||
_delay_ms(10);
|
||||
//_delay_ms(10);
|
||||
waitFor(10);
|
||||
PORTB ^= (1 << PINB0);
|
||||
|
||||
PORTD = led_Zehner;
|
||||
_delay_ms(10);
|
||||
//_delay_ms(10);
|
||||
waitFor(10);
|
||||
PORTB ^= (1 << PINB0);
|
||||
}
|
||||
|
||||
@@ -2,8 +2,11 @@
|
||||
#define SEVENSEG_H_
|
||||
#define F_CPU 16000000UL // 16MHz clock frequency
|
||||
#include <util/delay.h>
|
||||
#include <avr/interrupt.h>
|
||||
#include "avr/io.h"
|
||||
|
||||
void display(int count);
|
||||
uint32_t getSystemClock();
|
||||
void waitFor(uint32_t ms);
|
||||
void display();
|
||||
|
||||
#endif /* SEVENSEG_H_ */
|
||||
18
P5/.vscode/c_cpp_properties.json
vendored
Normal file
18
P5/.vscode/c_cpp_properties.json
vendored
Normal file
@@ -0,0 +1,18 @@
|
||||
{
|
||||
"configurations": [
|
||||
{
|
||||
"name": "windows-msvc-x64",
|
||||
"includePath": [
|
||||
"${workspaceFolder}/**"
|
||||
],
|
||||
"compilerPath": "cl.exe",
|
||||
"cStandard": "c11",
|
||||
"cppStandard": "c++14",
|
||||
"intelliSenseMode": "windows-msvc-x64",
|
||||
"compilerArgs": [
|
||||
""
|
||||
]
|
||||
}
|
||||
],
|
||||
"version": 4
|
||||
}
|
||||
15
P5/.vscode/launch.json
vendored
Normal file
15
P5/.vscode/launch.json
vendored
Normal file
@@ -0,0 +1,15 @@
|
||||
{
|
||||
"version": "0.2.0",
|
||||
"configurations": [
|
||||
{
|
||||
"name": "C/C++ Runner: Debug Session",
|
||||
"type": "cppvsdbg",
|
||||
"request": "launch",
|
||||
"args": [],
|
||||
"stopAtEntry": false,
|
||||
"console": "externalTerminal",
|
||||
"cwd": "c:/Users/Safak/SynologyDrive/UNI/3. Semester/53107 ARBK/Praktikumsunterlagen/ARBKVS-Praktika/P5",
|
||||
"program": "c:/Users/Safak/SynologyDrive/UNI/3. Semester/53107 ARBK/Praktikumsunterlagen/ARBKVS-Praktika/P5/build/Debug/outDebug"
|
||||
}
|
||||
]
|
||||
}
|
||||
115
P5/.vscode/settings.json
vendored
Normal file
115
P5/.vscode/settings.json
vendored
Normal file
@@ -0,0 +1,115 @@
|
||||
{
|
||||
"C_Cpp_Runner.cCompilerPath": "gcc",
|
||||
"C_Cpp_Runner.cppCompilerPath": "g++",
|
||||
"C_Cpp_Runner.debuggerPath": "gdb",
|
||||
"C_Cpp_Runner.cStandard": "",
|
||||
"C_Cpp_Runner.cppStandard": "c++14",
|
||||
"C_Cpp_Runner.msvcBatchPath": "C:/Program Files/Microsoft Visual Studio/2022/Enterprise/VC/Auxiliary/Build/vcvarsall.bat",
|
||||
"C_Cpp_Runner.useMsvc": true,
|
||||
"C_Cpp_Runner.warnings": [
|
||||
"-Wall",
|
||||
"-Wextra",
|
||||
"-Wpedantic",
|
||||
"-Wshadow",
|
||||
"-Wformat=2",
|
||||
"-Wcast-align",
|
||||
"-Wconversion",
|
||||
"-Wsign-conversion",
|
||||
"-Wnull-dereference"
|
||||
],
|
||||
"C_Cpp_Runner.msvcWarnings": [
|
||||
"/W4",
|
||||
"/permissive-",
|
||||
"/w14242",
|
||||
"/w14287",
|
||||
"/w14296",
|
||||
"/w14311",
|
||||
"/w14826",
|
||||
"/w44062",
|
||||
"/w44242",
|
||||
"/w14905",
|
||||
"/w14906",
|
||||
"/w14263",
|
||||
"/w44265",
|
||||
"/w14928"
|
||||
],
|
||||
"C_Cpp_Runner.enableWarnings": true,
|
||||
"C_Cpp_Runner.warningsAsError": false,
|
||||
"C_Cpp_Runner.compilerArgs": [],
|
||||
"C_Cpp_Runner.linkerArgs": [],
|
||||
"C_Cpp_Runner.includePaths": [],
|
||||
"C_Cpp_Runner.includeSearch": [
|
||||
"*",
|
||||
"**/*"
|
||||
],
|
||||
"C_Cpp_Runner.excludeSearch": [
|
||||
"**/build",
|
||||
"**/build/**",
|
||||
"**/.*",
|
||||
"**/.*/**",
|
||||
"**/.vscode",
|
||||
"**/.vscode/**"
|
||||
],
|
||||
"C_Cpp_Runner.useAddressSanitizer": false,
|
||||
"C_Cpp_Runner.useUndefinedSanitizer": false,
|
||||
"C_Cpp_Runner.useLeakSanitizer": false,
|
||||
"C_Cpp_Runner.showCompilationTime": false,
|
||||
"C_Cpp_Runner.useLinkTimeOptimization": false,
|
||||
"C_Cpp_Runner.msvcSecureNoWarnings": false,
|
||||
"files.associations": {
|
||||
"atomic": "cpp",
|
||||
"bit": "cpp",
|
||||
"cctype": "cpp",
|
||||
"charconv": "cpp",
|
||||
"clocale": "cpp",
|
||||
"cmath": "cpp",
|
||||
"compare": "cpp",
|
||||
"concepts": "cpp",
|
||||
"condition_variable": "cpp",
|
||||
"cstddef": "cpp",
|
||||
"cstdint": "cpp",
|
||||
"cstdio": "cpp",
|
||||
"cstdlib": "cpp",
|
||||
"cstring": "cpp",
|
||||
"ctime": "cpp",
|
||||
"cwchar": "cpp",
|
||||
"exception": "cpp",
|
||||
"format": "cpp",
|
||||
"initializer_list": "cpp",
|
||||
"ios": "cpp",
|
||||
"iosfwd": "cpp",
|
||||
"iostream": "cpp",
|
||||
"istream": "cpp",
|
||||
"iterator": "cpp",
|
||||
"limits": "cpp",
|
||||
"locale": "cpp",
|
||||
"memory": "cpp",
|
||||
"mutex": "cpp",
|
||||
"new": "cpp",
|
||||
"ostream": "cpp",
|
||||
"ratio": "cpp",
|
||||
"stdexcept": "cpp",
|
||||
"stop_token": "cpp",
|
||||
"streambuf": "cpp",
|
||||
"string": "cpp",
|
||||
"system_error": "cpp",
|
||||
"thread": "cpp",
|
||||
"tuple": "cpp",
|
||||
"type_traits": "cpp",
|
||||
"typeinfo": "cpp",
|
||||
"utility": "cpp",
|
||||
"xfacet": "cpp",
|
||||
"xiosbase": "cpp",
|
||||
"xlocale": "cpp",
|
||||
"xlocbuf": "cpp",
|
||||
"xlocinfo": "cpp",
|
||||
"xlocmes": "cpp",
|
||||
"xlocmon": "cpp",
|
||||
"xlocnum": "cpp",
|
||||
"xloctime": "cpp",
|
||||
"xmemory": "cpp",
|
||||
"xstring": "cpp",
|
||||
"xtr1common": "cpp",
|
||||
"xutility": "cpp"
|
||||
}
|
||||
}
|
||||
142
P5/Main.cpp
Normal file
142
P5/Main.cpp
Normal file
@@ -0,0 +1,142 @@
|
||||
#include <iostream>
|
||||
#include <thread>
|
||||
#include <mutex>
|
||||
#include "Semaphore.h"
|
||||
#include <process.h>
|
||||
|
||||
using namespace std;
|
||||
|
||||
// Thread T1 - Schreibt alle Kleinbuchstaben des Alphabets
|
||||
void thread1() {
|
||||
for (char c = 'a'; c <= 'z'; ++c) {
|
||||
cout << c << ' ';
|
||||
}
|
||||
cout << endl;
|
||||
}
|
||||
|
||||
// Thread T2 - Schreibt alle natürlichen Zahlen von 0 bis 32
|
||||
void thread2() {
|
||||
for (int i = 0; i <= 32; ++i) {
|
||||
cout << i << ' ';
|
||||
}
|
||||
cout << endl;
|
||||
}
|
||||
|
||||
// Thread T3 - Schreibt alle Großbuchstaben des Alphabets
|
||||
void thread3() {
|
||||
for (char c = 'A'; c <= 'Z'; ++c) {
|
||||
cout << c << ' ';
|
||||
}
|
||||
cout << endl;
|
||||
}
|
||||
|
||||
void asynch_init(){
|
||||
// Start der Threads
|
||||
thread t1(thread1);
|
||||
thread t2(thread2);
|
||||
thread t3(thread3);
|
||||
|
||||
// Warten auf die Beendigung der Threads
|
||||
t1.join();
|
||||
t2.join();
|
||||
t3.join();
|
||||
}
|
||||
|
||||
mutex mtx;
|
||||
|
||||
void mutexThread1() {
|
||||
mtx.lock();
|
||||
|
||||
for (char ch = 'a'; ch <= 'z'; ch++) {
|
||||
cout << ch << " ";
|
||||
}
|
||||
cout << endl;
|
||||
|
||||
mtx.unlock();
|
||||
}
|
||||
|
||||
void mutexThread2() {
|
||||
|
||||
mtx.lock();
|
||||
|
||||
for (int i = 0; i < 33; i++) {
|
||||
cout << i << " ";
|
||||
}
|
||||
cout << endl;
|
||||
|
||||
mtx.unlock();
|
||||
}
|
||||
|
||||
void mutexThread3() {
|
||||
mtx.lock();
|
||||
|
||||
for (char ch = 'A'; ch <= 'Z'; ch++) {
|
||||
cout << ch << " ";
|
||||
}
|
||||
cout << endl;
|
||||
|
||||
mtx.unlock();
|
||||
}
|
||||
|
||||
void mutex_init() {
|
||||
thread t1(mutexThread1); // mutexThread1 is running
|
||||
thread t2(mutexThread2); // mutexThread2 is running
|
||||
thread t3(mutexThread3); // mutexThread3 is running
|
||||
t1.join(); // main thread waits for t1 to finish
|
||||
t2.join(); // main thread waits for t2 to finish
|
||||
t3.join(); // main thread waits for t3 to finish
|
||||
}
|
||||
|
||||
Semaphore semaphore;
|
||||
|
||||
void semaphoreThread1() {
|
||||
semaphore.wait();
|
||||
for (char ch = 'a'; ch <= 'z'; ch++) {
|
||||
cout << ch << " ";
|
||||
}
|
||||
cout << endl;
|
||||
semaphore.post();
|
||||
}
|
||||
|
||||
void semaphoreThread2() {
|
||||
semaphore.wait();
|
||||
for (int i = 0; i < 33; i++) {
|
||||
cout << i << " ";
|
||||
}
|
||||
cout << endl;
|
||||
semaphore.post();
|
||||
|
||||
}
|
||||
|
||||
void semaphoreThread3() {
|
||||
semaphore.wait();
|
||||
for (char ch = 'A'; ch <= 'Z'; ch++) {
|
||||
cout << ch << " ";
|
||||
}
|
||||
cout << endl;
|
||||
semaphore.post();
|
||||
|
||||
}
|
||||
|
||||
void semaphore_init() {
|
||||
thread t1(semaphoreThread1); // thread1 is running
|
||||
thread t2(semaphoreThread2); // thread2 is running
|
||||
thread t3(semaphoreThread3); // thread3 is running
|
||||
t1.join(); // main thread waits for t1 to finish
|
||||
t2.join(); // main thread waits for t2 to finish
|
||||
t3.join(); // main thread waits for t3 to finish
|
||||
}
|
||||
|
||||
int main() {
|
||||
|
||||
cout << "Asynch" << endl;
|
||||
asynch_init();
|
||||
|
||||
cout << "Mutex" << endl;
|
||||
mutex_init();
|
||||
|
||||
cout << "Semaphore" << endl;
|
||||
semaphore_init();
|
||||
|
||||
return 0;
|
||||
}
|
||||
52
P5/Semaphore.h
Normal file
52
P5/Semaphore.h
Normal file
@@ -0,0 +1,52 @@
|
||||
#ifndef MULTITHREADING_SEMAPHORE_H
|
||||
#define MULTITHREADING_SEMAPHORE_H
|
||||
#include <mutex>
|
||||
#include <condition_variable>
|
||||
|
||||
class Semaphore {
|
||||
private:
|
||||
std::mutex mtx;
|
||||
std::condition_variable cv;
|
||||
int signal;
|
||||
|
||||
public:
|
||||
Semaphore(int signal_ = 1) : signal(signal_) { }
|
||||
|
||||
/**
|
||||
* atomic function
|
||||
*/
|
||||
|
||||
inline void post() {
|
||||
std::unique_lock<std::mutex> lock(mtx);
|
||||
signal++;
|
||||
|
||||
//notify the waiting thread
|
||||
//unblock(), waiting queue it not empty, wake up call thread from waiting queue
|
||||
|
||||
cv.notify_one();
|
||||
|
||||
/** Notify one
|
||||
* Unblocks one of the threads currently waiting for this condition.
|
||||
* If no threads are waiting, the function does nothing.
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* atomic function
|
||||
*/
|
||||
|
||||
inline void wait() {
|
||||
std::unique_lock<std::mutex> lock(mtx);
|
||||
if (signal <= 0) {
|
||||
|
||||
// wait on the mutex until notify is called
|
||||
// block(), put this thread into waiting status, sleep and put in waiting queue
|
||||
cv.wait(lock);
|
||||
}
|
||||
if (signal > 0) {
|
||||
signal--;
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
#endif //MULTITHREADING_SEMAPHORE_H
|
||||
Reference in New Issue
Block a user