| 0,0 → 1,505 |
|---|
| CCS PCM C Compiler, Version 4.106, 47914 30-4-13 23:58 |
| |
| Filename: c:\users\honza\documents\pic\i2c_hub\main.lst |
| |
| ROM used: 468 words (6%) |
| Largest free fragment is 2048 |
| RAM used: 7 (2%) at main() level |
| 11 (3%) worst case |
| Stack: 3 locations |
| |
| * |
| 0000: MOVLW 01 |
| 0001: MOVWF 0A |
| 0002: GOTO 155 |
| 0003: NOP |
| .................... //#include "C:\Users\Honza\Documents\pic\I2C_HUB\main.h" |
| .................... |
| .................... #include "main.h" |
| .................... #include <16F887.h> |
| .................... //////// Standard Header file for the PIC16F887 device //////////////// |
| .................... #device PIC16F887 |
| .................... #list |
| .................... |
| .................... #device adc=8 |
| .................... |
| .................... #FUSES NOWDT //No Watch Dog Timer |
| .................... #FUSES INTRC //Internal RC Osc |
| .................... #FUSES NOPUT //No Power Up Timer |
| .................... #FUSES MCLR //Master Clear pin enabled |
| .................... #FUSES NOPROTECT //Code not protected from reading |
| .................... #FUSES NOCPD //No EE protection |
| .................... #FUSES NOBROWNOUT //No brownout reset |
| .................... #FUSES IESO //Internal External Switch Over mode enabled |
| .................... #FUSES FCMEN //Fail-safe clock monitor enabled |
| .................... #FUSES NOLVP //No low voltage prgming, B3(PIC16) or B5(PIC18) used for I/O |
| .................... #FUSES NODEBUG //No Debug mode for ICD |
| .................... #FUSES NOWRT //Program memory not write protected |
| .................... #FUSES BORV40 //Brownout reset at 4.0V |
| .................... |
| .................... #use delay(clock=8000000) |
| * |
| 013F: MOVLW 22 |
| 0140: MOVWF 04 |
| 0141: BCF 03.7 |
| 0142: MOVF 00,W |
| 0143: BTFSC 03.2 |
| 0144: GOTO 152 |
| 0145: MOVLW 02 |
| 0146: MOVWF 78 |
| 0147: CLRF 77 |
| 0148: DECFSZ 77,F |
| 0149: GOTO 148 |
| 014A: DECFSZ 78,F |
| 014B: GOTO 147 |
| 014C: MOVLW 97 |
| 014D: MOVWF 77 |
| 014E: DECFSZ 77,F |
| 014F: GOTO 14E |
| 0150: DECFSZ 00,F |
| 0151: GOTO 145 |
| 0152: BCF 0A.3 |
| 0153: BCF 0A.4 |
| 0154: GOTO 1D0 (RETURN) |
| .................... |
| .................... |
| .................... //I2CHUB |
| .................... //ADRESA pro èteni 0xE1 |
| .................... //pro zápis 0xE0 |
| .................... |
| .................... |
| .................... #define EEPROM_SDA PIN_C4 |
| .................... #define EEPROM_SCL PIN_C3 |
| .................... #use i2c(master, sda=EEPROM_SDA, scl=EEPROM_SCL) |
| * |
| 0083: MOVLW 08 |
| 0084: MOVWF 78 |
| 0085: NOP |
| 0086: BCF 07.3 |
| 0087: BCF 20.3 |
| 0088: MOVF 20,W |
| 0089: BSF 03.5 |
| 008A: MOVWF 07 |
| 008B: NOP |
| 008C: BCF 03.5 |
| 008D: RLF 22,F |
| 008E: BCF 07.4 |
| 008F: BTFSS 03.0 |
| 0090: GOTO 097 |
| 0091: BSF 20.4 |
| 0092: MOVF 20,W |
| 0093: BSF 03.5 |
| 0094: MOVWF 07 |
| 0095: GOTO 09B |
| 0096: BCF 03.5 |
| 0097: BCF 20.4 |
| 0098: MOVF 20,W |
| 0099: BSF 03.5 |
| 009A: MOVWF 07 |
| 009B: NOP |
| 009C: BCF 03.5 |
| 009D: BSF 20.3 |
| 009E: MOVF 20,W |
| 009F: BSF 03.5 |
| 00A0: MOVWF 07 |
| 00A1: BCF 03.5 |
| 00A2: BTFSS 07.3 |
| 00A3: GOTO 0A2 |
| 00A4: DECFSZ 78,F |
| 00A5: GOTO 085 |
| 00A6: NOP |
| 00A7: BCF 07.3 |
| 00A8: BCF 20.3 |
| 00A9: MOVF 20,W |
| 00AA: BSF 03.5 |
| 00AB: MOVWF 07 |
| 00AC: NOP |
| 00AD: BCF 03.5 |
| 00AE: BSF 20.4 |
| 00AF: MOVF 20,W |
| 00B0: BSF 03.5 |
| 00B1: MOVWF 07 |
| 00B2: NOP |
| 00B3: NOP |
| 00B4: BCF 03.5 |
| 00B5: BSF 20.3 |
| 00B6: MOVF 20,W |
| 00B7: BSF 03.5 |
| 00B8: MOVWF 07 |
| 00B9: BCF 03.5 |
| 00BA: BTFSS 07.3 |
| 00BB: GOTO 0BA |
| 00BC: CLRF 78 |
| 00BD: NOP |
| 00BE: BTFSC 07.4 |
| 00BF: BSF 78.0 |
| 00C0: BCF 07.3 |
| 00C1: BCF 20.3 |
| 00C2: MOVF 20,W |
| 00C3: BSF 03.5 |
| 00C4: MOVWF 07 |
| 00C5: BCF 03.5 |
| 00C6: BCF 07.4 |
| 00C7: BCF 20.4 |
| 00C8: MOVF 20,W |
| 00C9: BSF 03.5 |
| 00CA: MOVWF 07 |
| 00CB: BCF 03.5 |
| 00CC: RETURN |
| .................... #use rs232(baud=9600,parity=N,xmit=PIN_C7,rcv=PIN_C6,bits=8) //rcv TXD xmit RXD |
| * |
| 0019: BCF 20.7 |
| 001A: MOVF 20,W |
| 001B: BSF 03.5 |
| 001C: MOVWF 07 |
| 001D: BCF 03.5 |
| 001E: BCF 07.7 |
| 001F: MOVLW 08 |
| 0020: MOVWF 78 |
| 0021: GOTO 022 |
| 0022: NOP |
| 0023: BSF 78.7 |
| 0024: GOTO 033 |
| 0025: BCF 78.7 |
| 0026: RRF 25,F |
| 0027: BTFSC 03.0 |
| 0028: BSF 07.7 |
| 0029: BTFSS 03.0 |
| 002A: BCF 07.7 |
| 002B: BSF 78.6 |
| 002C: GOTO 033 |
| 002D: BCF 78.6 |
| 002E: DECFSZ 78,F |
| 002F: GOTO 026 |
| 0030: GOTO 031 |
| 0031: NOP |
| 0032: BSF 07.7 |
| 0033: MOVLW 3F |
| 0034: MOVWF 04 |
| 0035: DECFSZ 04,F |
| 0036: GOTO 035 |
| 0037: NOP |
| 0038: BTFSC 78.7 |
| 0039: GOTO 025 |
| 003A: BTFSC 78.6 |
| 003B: GOTO 02D |
| 003C: RETURN |
| .................... |
| .................... void setHUB(int d) //vstupuje 1-8 |
| .................... //hodnota udava jaky port bude pripojen na master I2C |
| .................... //zde je nastaveno propojeni jen jedne brany, je mozne propojit i vice bran naraz |
| .................... { |
| .................... switch (d) { |
| * |
| 00CD: MOVF 21,W |
| 00CE: XORLW 01 |
| 00CF: BTFSC 03.2 |
| 00D0: GOTO 0E7 |
| 00D1: XORLW 03 |
| 00D2: BTFSC 03.2 |
| 00D3: GOTO 0EA |
| 00D4: XORLW 01 |
| 00D5: BTFSC 03.2 |
| 00D6: GOTO 0ED |
| 00D7: XORLW 07 |
| 00D8: BTFSC 03.2 |
| 00D9: GOTO 0F0 |
| 00DA: XORLW 01 |
| 00DB: BTFSC 03.2 |
| 00DC: GOTO 0F3 |
| 00DD: XORLW 03 |
| 00DE: BTFSC 03.2 |
| 00DF: GOTO 0F6 |
| 00E0: XORLW 01 |
| 00E1: BTFSC 03.2 |
| 00E2: GOTO 0F9 |
| 00E3: XORLW 0F |
| 00E4: BTFSC 03.2 |
| 00E5: GOTO 0FC |
| 00E6: GOTO 0FF |
| .................... |
| .................... case 1: d=0x01; |
| 00E7: MOVLW 01 |
| 00E8: MOVWF 21 |
| .................... |
| .................... break; |
| 00E9: GOTO 107 |
| .................... |
| .................... case 2: d=0x02; |
| 00EA: MOVLW 02 |
| 00EB: MOVWF 21 |
| .................... |
| .................... break; |
| 00EC: GOTO 107 |
| .................... |
| .................... case 3: d=0x04; |
| 00ED: MOVLW 04 |
| 00EE: MOVWF 21 |
| .................... |
| .................... break; |
| 00EF: GOTO 107 |
| .................... |
| .................... case 4: d=0x08; |
| 00F0: MOVLW 08 |
| 00F1: MOVWF 21 |
| .................... |
| .................... break; |
| 00F2: GOTO 107 |
| .................... case 5: d=0x10; |
| 00F3: MOVLW 10 |
| 00F4: MOVWF 21 |
| .................... |
| .................... break; |
| 00F5: GOTO 107 |
| .................... |
| .................... case 6: d=0x20; |
| 00F6: MOVLW 20 |
| 00F7: MOVWF 21 |
| .................... |
| .................... break; |
| 00F8: GOTO 107 |
| .................... case 7: d=0x40; |
| 00F9: MOVLW 40 |
| 00FA: MOVWF 21 |
| .................... |
| .................... break; |
| 00FB: GOTO 107 |
| .................... |
| .................... case 8: d=0x80; |
| 00FC: MOVLW 80 |
| 00FD: MOVWF 21 |
| .................... |
| .................... break; |
| 00FE: GOTO 107 |
| .................... |
| .................... default:printf("chyba"); |
| 00FF: MOVLW 04 |
| 0100: BSF 03.6 |
| 0101: MOVWF 0D |
| 0102: MOVLW 00 |
| 0103: MOVWF 0F |
| 0104: BCF 03.6 |
| 0105: CALL 03D |
| .................... |
| .................... break; } |
| 0106: GOTO 107 |
| .................... |
| .................... i2c_start(); |
| 0107: BSF 20.4 |
| 0108: MOVF 20,W |
| 0109: BSF 03.5 |
| 010A: MOVWF 07 |
| 010B: NOP |
| 010C: BCF 03.5 |
| 010D: BSF 20.3 |
| 010E: MOVF 20,W |
| 010F: BSF 03.5 |
| 0110: MOVWF 07 |
| 0111: NOP |
| 0112: BCF 03.5 |
| 0113: BCF 07.4 |
| 0114: BCF 20.4 |
| 0115: MOVF 20,W |
| 0116: BSF 03.5 |
| 0117: MOVWF 07 |
| 0118: NOP |
| 0119: BCF 03.5 |
| 011A: BCF 07.3 |
| 011B: BCF 20.3 |
| 011C: MOVF 20,W |
| 011D: BSF 03.5 |
| 011E: MOVWF 07 |
| .................... I2C_Write(0xE0); |
| 011F: MOVLW E0 |
| 0120: BCF 03.5 |
| 0121: MOVWF 22 |
| 0122: CALL 083 |
| .................... |
| .................... I2C_write(d); |
| 0123: MOVF 21,W |
| 0124: MOVWF 22 |
| 0125: CALL 083 |
| .................... i2c_stop(); |
| 0126: BCF 20.4 |
| 0127: MOVF 20,W |
| 0128: BSF 03.5 |
| 0129: MOVWF 07 |
| 012A: NOP |
| 012B: BCF 03.5 |
| 012C: BSF 20.3 |
| 012D: MOVF 20,W |
| 012E: BSF 03.5 |
| 012F: MOVWF 07 |
| 0130: BCF 03.5 |
| 0131: BTFSS 07.3 |
| 0132: GOTO 131 |
| 0133: NOP |
| 0134: GOTO 135 |
| 0135: NOP |
| 0136: BSF 20.4 |
| 0137: MOVF 20,W |
| 0138: BSF 03.5 |
| 0139: MOVWF 07 |
| 013A: NOP |
| .................... |
| .................... } |
| 013B: BCF 03.5 |
| 013C: BCF 0A.3 |
| 013D: BCF 0A.4 |
| 013E: GOTO 1CB (RETURN) |
| .................... |
| .................... |
| .................... void main() |
| .................... { |
| * |
| 0018: DATA 00,00 |
| * |
| 0155: CLRF 04 |
| 0156: BCF 03.7 |
| 0157: MOVLW 1F |
| 0158: ANDWF 03,F |
| 0159: MOVLW 71 |
| 015A: BSF 03.5 |
| 015B: MOVWF 0F |
| 015C: MOVF 0F,W |
| 015D: BCF 03.5 |
| 015E: BCF 20.7 |
| 015F: MOVF 20,W |
| 0160: BSF 03.5 |
| 0161: MOVWF 07 |
| 0162: BCF 03.5 |
| 0163: BSF 07.7 |
| 0164: BSF 03.5 |
| 0165: BSF 03.6 |
| 0166: MOVF 09,W |
| 0167: ANDLW C0 |
| 0168: MOVWF 09 |
| 0169: BCF 03.6 |
| 016A: BCF 1F.4 |
| 016B: BCF 1F.5 |
| 016C: MOVLW 00 |
| 016D: BSF 03.6 |
| 016E: MOVWF 08 |
| 016F: BCF 03.5 |
| 0170: CLRF 07 |
| 0171: CLRF 08 |
| 0172: CLRF 09 |
| .................... |
| .................... setup_adc_ports(NO_ANALOGS|VSS_VDD); |
| * |
| 0176: BSF 03.5 |
| 0177: BSF 03.6 |
| 0178: MOVF 09,W |
| 0179: ANDLW C0 |
| 017A: MOVWF 09 |
| 017B: BCF 03.6 |
| 017C: BCF 1F.4 |
| 017D: BCF 1F.5 |
| 017E: MOVLW 00 |
| 017F: BSF 03.6 |
| 0180: MOVWF 08 |
| .................... setup_adc(ADC_CLOCK_DIV_2); |
| 0181: BCF 03.5 |
| 0182: BCF 03.6 |
| 0183: BCF 1F.6 |
| 0184: BCF 1F.7 |
| 0185: BSF 03.5 |
| 0186: BCF 1F.7 |
| 0187: BCF 03.5 |
| 0188: BSF 1F.0 |
| .................... setup_spi(SPI_SS_DISABLED); |
| 0189: BCF 14.5 |
| 018A: BCF 20.5 |
| 018B: MOVF 20,W |
| 018C: BSF 03.5 |
| 018D: MOVWF 07 |
| 018E: BCF 03.5 |
| 018F: BSF 20.4 |
| 0190: MOVF 20,W |
| 0191: BSF 03.5 |
| 0192: MOVWF 07 |
| 0193: BCF 03.5 |
| 0194: BCF 20.3 |
| 0195: MOVF 20,W |
| 0196: BSF 03.5 |
| 0197: MOVWF 07 |
| 0198: MOVLW 01 |
| 0199: BCF 03.5 |
| 019A: MOVWF 14 |
| 019B: MOVLW 00 |
| 019C: BSF 03.5 |
| 019D: MOVWF 14 |
| .................... setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1); |
| 019E: MOVF 01,W |
| 019F: ANDLW C7 |
| 01A0: IORLW 08 |
| 01A1: MOVWF 01 |
| .................... setup_timer_1(T1_DISABLED); |
| 01A2: BCF 03.5 |
| 01A3: CLRF 10 |
| .................... setup_timer_2(T2_DISABLED,0,1); |
| 01A4: MOVLW 00 |
| 01A5: MOVWF 78 |
| 01A6: MOVWF 12 |
| 01A7: MOVLW 00 |
| 01A8: BSF 03.5 |
| 01A9: MOVWF 12 |
| .................... setup_ccp1(CCP_OFF); |
| 01AA: BCF 03.5 |
| 01AB: BSF 20.2 |
| 01AC: MOVF 20,W |
| 01AD: BSF 03.5 |
| 01AE: MOVWF 07 |
| 01AF: BCF 03.5 |
| 01B0: CLRF 17 |
| 01B1: BSF 03.5 |
| 01B2: CLRF 1B |
| 01B3: CLRF 1C |
| 01B4: MOVLW 01 |
| 01B5: MOVWF 1D |
| .................... setup_comparator(NC_NC_NC_NC);// This device COMP currently not supported by the PICWizard |
| 01B6: BCF 03.5 |
| 01B7: BSF 03.6 |
| 01B8: CLRF 07 |
| 01B9: CLRF 08 |
| 01BA: CLRF 09 |
| .................... |
| .................... printf("I2CHUB \r\n",); |
| 01BB: MOVLW 07 |
| 01BC: MOVWF 0D |
| 01BD: MOVLW 00 |
| 01BE: MOVWF 0F |
| 01BF: BCF 03.6 |
| 01C0: CALL 03D |
| .................... printf("(c)MLAB 2013 JACHO \r\n",); |
| 01C1: MOVLW 0D |
| 01C2: BSF 03.6 |
| 01C3: MOVWF 0D |
| 01C4: MOVLW 00 |
| 01C5: MOVWF 0F |
| 01C6: BCF 03.6 |
| 01C7: CALL 03D |
| .................... |
| .................... while(TRUE) |
| .................... { |
| .................... setHUB(3); //pripoji prislusnou branu |
| 01C8: MOVLW 03 |
| 01C9: MOVWF 21 |
| 01CA: GOTO 0CD |
| .................... delay_ms(1000); |
| 01CB: MOVLW 04 |
| 01CC: MOVWF 21 |
| 01CD: MOVLW FA |
| 01CE: MOVWF 22 |
| 01CF: GOTO 13F |
| 01D0: DECFSZ 21,F |
| 01D1: GOTO 1CD |
| .................... } |
| 01D2: GOTO 1C8 |
| .................... } |
| .................... |
| 01D3: SLEEP |
| |
| Configuration Fuses: |
| Word 1: 2CF5 INTRC NOWDT NOPUT MCLR NOPROTECT NOCPD NOBROWNOUT IESO FCMEN NOLVP NODEBUG |
| Word 2: 3FFF NOWRT BORV40 |