961 lines
18 KiB
NASM
961 lines
18 KiB
NASM
;--------------------------------------------------------
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; File Created by SDCC : free open source ISO C Compiler
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; Version 4.5.0 #15242 (Linux)
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;--------------------------------------------------------
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; PIC16 port for the Microchip 16-bit core micros
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;--------------------------------------------------------
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list p=18f4550
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radix dec
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CONFIG XINST=OFF
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CONFIG FOSC=HS
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CONFIG WDT=OFF
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CONFIG LVP=OFF
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CONFIG MCLRE=OFF
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;--------------------------------------------------------
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; public variables in this module
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;--------------------------------------------------------
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global _isr
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global _tmr_isr
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global _number_to_7seg
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global _display
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global _cleardisp
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global _count1k
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global _count1kbak
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global _start_adc
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global _setup
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global _main
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global _sram_end
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global _digit
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global _dsp_en
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;--------------------------------------------------------
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; extern variables in this module
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;--------------------------------------------------------
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extern _SPPCFGbits
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extern _SPPEPSbits
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extern _SPPCONbits
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extern _UFRMLbits
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extern _UFRMHbits
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extern _UIRbits
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extern _UIEbits
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extern _UEIRbits
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extern _UEIEbits
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extern _USTATbits
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extern _UCONbits
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extern _UADDRbits
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extern _UCFGbits
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extern _UEP0bits
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extern _UEP1bits
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extern _UEP2bits
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extern _UEP3bits
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extern _UEP4bits
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extern _UEP5bits
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extern _UEP6bits
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extern _UEP7bits
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extern _UEP8bits
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extern _UEP9bits
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extern _UEP10bits
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extern _UEP11bits
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extern _UEP12bits
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extern _UEP13bits
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extern _UEP14bits
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extern _UEP15bits
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extern _PORTAbits
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extern _PORTBbits
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extern _PORTCbits
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extern _PORTDbits
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extern _PORTEbits
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extern _LATAbits
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extern _LATBbits
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extern _LATCbits
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extern _LATDbits
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extern _LATEbits
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extern _DDRAbits
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extern _TRISAbits
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extern _DDRBbits
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extern _TRISBbits
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extern _DDRCbits
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extern _TRISCbits
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extern _DDRDbits
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extern _TRISDbits
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extern _DDREbits
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extern _TRISEbits
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extern _OSCTUNEbits
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extern _PIE1bits
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extern _PIR1bits
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extern _IPR1bits
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extern _PIE2bits
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extern _PIR2bits
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extern _IPR2bits
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extern _EECON1bits
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extern _RCSTAbits
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extern _TXSTAbits
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extern _T3CONbits
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extern _CMCONbits
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extern _CVRCONbits
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extern _CCP1ASbits
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extern _ECCP1ASbits
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extern _CCP1DELbits
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extern _ECCP1DELbits
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extern _BAUDCONbits
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extern _BAUDCTLbits
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extern _CCP2CONbits
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extern _CCP1CONbits
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extern _ECCP1CONbits
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extern _ADCON2bits
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extern _ADCON1bits
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extern _ADCON0bits
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extern _SSPCON2bits
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extern _SSPCON1bits
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extern _SSPSTATbits
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extern _T2CONbits
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extern _T1CONbits
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extern _RCONbits
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extern _WDTCONbits
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extern _HLVDCONbits
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extern _LVDCONbits
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extern _OSCCONbits
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extern _T0CONbits
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extern _STATUSbits
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extern _INTCON3bits
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extern _INTCON2bits
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extern _INTCONbits
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extern _STKPTRbits
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extern _SPPDATA
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extern _SPPCFG
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extern _SPPEPS
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extern _SPPCON
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extern _UFRM
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extern _UFRML
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extern _UFRMH
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extern _UIR
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extern _UIE
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extern _UEIR
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extern _UEIE
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extern _USTAT
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extern _UCON
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extern _UADDR
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extern _UCFG
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extern _UEP0
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extern _UEP1
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extern _UEP2
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extern _UEP3
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extern _UEP4
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extern _UEP5
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extern _UEP6
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extern _UEP7
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extern _UEP8
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extern _UEP9
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extern _UEP10
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extern _UEP11
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extern _UEP12
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extern _UEP13
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extern _UEP14
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extern _UEP15
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extern _PORTA
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extern _PORTB
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extern _PORTC
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extern _PORTD
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extern _PORTE
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extern _LATA
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extern _LATB
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extern _LATC
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extern _LATD
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extern _LATE
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extern _DDRA
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extern _TRISA
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extern _DDRB
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extern _TRISB
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extern _DDRC
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extern _TRISC
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extern _DDRD
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extern _TRISD
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extern _DDRE
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extern _TRISE
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extern _OSCTUNE
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extern _PIE1
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extern _PIR1
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extern _IPR1
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extern _PIE2
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extern _PIR2
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extern _IPR2
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extern _EECON1
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extern _EECON2
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extern _EEDATA
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extern _EEADR
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extern _RCSTA
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extern _TXSTA
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extern _TXREG
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extern _RCREG
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extern _SPBRG
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extern _SPBRGH
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extern _T3CON
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extern _TMR3
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extern _TMR3L
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extern _TMR3H
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extern _CMCON
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extern _CVRCON
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extern _CCP1AS
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extern _ECCP1AS
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extern _CCP1DEL
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extern _ECCP1DEL
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extern _BAUDCON
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extern _BAUDCTL
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extern _CCP2CON
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extern _CCPR2
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extern _CCPR2L
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extern _CCPR2H
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extern _CCP1CON
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extern _ECCP1CON
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extern _CCPR1
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extern _CCPR1L
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extern _CCPR1H
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extern _ADCON2
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extern _ADCON1
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extern _ADCON0
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extern _ADRES
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extern _ADRESL
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extern _ADRESH
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extern _SSPCON2
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extern _SSPCON1
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extern _SSPSTAT
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extern _SSPADD
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extern _SSPBUF
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extern _T2CON
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extern _PR2
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extern _TMR2
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extern _T1CON
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extern _TMR1
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extern _TMR1L
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extern _TMR1H
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extern _RCON
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extern _WDTCON
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extern _HLVDCON
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extern _LVDCON
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extern _OSCCON
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extern _T0CON
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extern _TMR0
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extern _TMR0L
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extern _TMR0H
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extern _STATUS
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extern _FSR2L
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extern _FSR2H
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extern _PLUSW2
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extern _PREINC2
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extern _POSTDEC2
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extern _POSTINC2
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extern _INDF2
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extern _BSR
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extern _FSR1L
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extern _FSR1H
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extern _PLUSW1
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extern _PREINC1
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extern _POSTDEC1
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extern _POSTINC1
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extern _INDF1
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extern _WREG
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extern _FSR0L
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extern _FSR0H
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extern _PLUSW0
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extern _PREINC0
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extern _POSTDEC0
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extern _POSTINC0
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extern _INDF0
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extern _INTCON3
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extern _INTCON2
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extern _INTCON
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extern _PROD
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extern _PRODL
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extern _PRODH
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extern _TABLAT
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extern _TBLPTR
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extern _TBLPTRL
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extern _TBLPTRH
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extern _TBLPTRU
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extern _PC
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extern _PCL
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extern _PCLATH
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extern _PCLATU
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extern _STKPTR
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extern _TOS
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extern _TOSL
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extern _TOSH
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extern _TOSU
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extern _delay1ktcy
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extern _delay100ktcy
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extern _adc_read
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extern __moduint
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extern __divuint
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;--------------------------------------------------------
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; Equates to used internal registers
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;--------------------------------------------------------
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STATUS equ 0xfd8
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PCL equ 0xff9
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PCLATH equ 0xffa
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PCLATU equ 0xffb
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WREG equ 0xfe8
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BSR equ 0xfe0
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FSR0L equ 0xfe9
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FSR0H equ 0xfea
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FSR1L equ 0xfe1
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FSR2L equ 0xfd9
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INDF0 equ 0xfef
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POSTINC1 equ 0xfe6
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POSTDEC1 equ 0xfe5
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PREINC1 equ 0xfe4
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PLUSW2 equ 0xfdb
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PRODL equ 0xff3
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PRODH equ 0xff4
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idata
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_digit db 0x00, 0x00, 0x00, 0x00
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_dsp_en db 0x00
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; Internal registers
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.registers udata_ovr 0x0000
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r0x00 res 1
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r0x01 res 1
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r0x02 res 1
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r0x03 res 1
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r0x04 res 1
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r0x05 res 1
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r0x06 res 1
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r0x07 res 1
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r0x08 res 1
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ustat_main_00 udata 0X07FF
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_sram_end res 0
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;--------------------------------------------------------
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; interrupt vector
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;--------------------------------------------------------
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;--------------------------------------------------------
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; global & static initialisations
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;--------------------------------------------------------
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; ; Starting pCode block for absolute section
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; ;-----------------------------------------
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S_main_ivec_0x1_isr code 0X000008
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ivec_0x1_isr:
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GOTO _isr
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; I code from now on!
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; ; Starting pCode block
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S_main__main code
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_main:
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; .line 176; main.c setup();
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CALL _setup
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; .line 177; main.c start_adc();
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CALL _start_adc
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; .line 178; main.c ADCON0bits.ADON = 1;
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BSF _ADCON0bits, 0
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_00255_DS_:
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; .line 181; main.c ADCON0bits.GO = 1;
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BSF _ADCON0bits, 1
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; .line 182; main.c delay1ktcy(100);
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MOVLW 0x64
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CALL _delay1ktcy
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_00251_DS_:
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; .line 183; main.c while (ADCON0bits.GO);
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BTFSC _ADCON0bits, 1
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BRA _00251_DS_
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; .line 184; main.c cuenta = adc_read();
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CALL _adc_read
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MOVWF r0x00
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MOVFF PRODL, r0x01
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; .line 185; main.c cleardisp();
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CALL _cleardisp
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; .line 186; main.c display(cuenta);
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MOVF r0x01, W
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MOVWF POSTDEC1
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MOVF r0x00, W
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MOVWF POSTDEC1
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CALL _display
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MOVF POSTINC1, F
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MOVF POSTINC1, F
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BRA _00255_DS_
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; .line 189; main.c }
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RETURN
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; ; Starting pCode block
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S_main__setup code
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_setup:
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; .line 137; main.c void setup(void){
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MOVFF FSR2L, POSTDEC1
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MOVFF FSR1L, FSR2L
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; .line 139; main.c LATD = 0;
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CLRF _LATD
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; .line 140; main.c TRISD = 0;
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CLRF _TRISD
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; .line 142; main.c TRISB = 0xff;
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MOVLW 0xff
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MOVWF _TRISB
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; .line 143; main.c LATB = 0x00;
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CLRF _LATB
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; .line 146; main.c TRISE = 0;
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CLRF _TRISE
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; .line 147; main.c LATE = 0;
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CLRF _LATE
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; .line 149; main.c TRISA = 0x1;
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MOVLW 0x01
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MOVWF _TRISA
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; .line 150; main.c LATA = 0;
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CLRF _LATA
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; .line 153; main.c INTCONbits.GIE = 1;
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BSF _INTCONbits, 7
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; .line 154; main.c INTCONbits.PEIE = 1;
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BSF _INTCONbits, 6
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; .line 155; main.c INTCONbits.RBIE = 0;
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BCF _INTCONbits, 3
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; .line 156; main.c INTCON2bits.RBPU = 0;
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BCF _INTCON2bits, 7
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; .line 157; main.c INTCON2bits.RBIP = 1;
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BSF _INTCON2bits, 0
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; .line 158; main.c RCONbits.IPEN = 1;
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BSF _RCONbits, 7
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; .line 161; main.c INTCONbits.TMR0IE = 1;
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BSF _INTCONbits, 5
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; .line 162; main.c INTCON2bits.TMR0IP = 1;
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BSF _INTCON2bits, 2
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; .line 164; main.c T0CONbits.T08BIT = 1;
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BSF _T0CONbits, 6
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; .line 165; main.c T0CONbits.T0CS = 0; // Source internal oscilator
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BCF _T0CONbits, 5
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; .line 166; main.c T0CONbits.PSA = 0;
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BCF _T0CONbits, 3
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; .line 170; main.c T0CONbits.T0PS = 0x7;
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MOVF _T0CONbits, W
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ANDLW 0xf8
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IORLW 0x07
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MOVWF _T0CONbits
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; .line 171; main.c T0CONbits.TMR0ON = 1;
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BSF _T0CONbits, 7
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; .line 172; main.c }
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MOVFF PREINC1, FSR2L
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RETURN
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; ; Starting pCode block
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S_main__start_adc code
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_start_adc:
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; .line 128; main.c void start_adc(void) {
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MOVFF FSR2L, POSTDEC1
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MOVFF FSR1L, FSR2L
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; .line 129; main.c ADCON0bits.CHS = 0;
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MOVF _ADCON0bits, W
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ANDLW 0xc3
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MOVWF _ADCON0bits
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; .line 130; main.c ADCON1bits.PCFG = 0xE;
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MOVF _ADCON1bits, W
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ANDLW 0xf0
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IORLW 0x0e
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MOVWF _ADCON1bits
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; .line 131; main.c ADCON2bits.ADFM = 1;
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BSF _ADCON2bits, 7
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; .line 132; main.c ADCON2bits.ACQT = 0x5;
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MOVF _ADCON2bits, W
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ANDLW 0xc7
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IORLW 0x28
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MOVWF _ADCON2bits
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; .line 133; main.c ADCON2bits.ADCS = 0x1;
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MOVF _ADCON2bits, W
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ANDLW 0xf8
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IORLW 0x01
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MOVWF _ADCON2bits
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; .line 134; main.c ADCON0bits.ADON = 1;
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BSF _ADCON0bits, 0
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; .line 135; main.c }
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MOVFF PREINC1, FSR2L
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RETURN
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; ; Starting pCode block
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S_main__count1kbak code
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_count1kbak:
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; .line 122; main.c void count1kbak(void) {
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MOVFF FSR2L, POSTDEC1
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MOVFF FSR1L, FSR2L
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MOVFF r0x00, POSTDEC1
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MOVFF r0x01, POSTDEC1
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MOVFF r0x02, POSTDEC1
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MOVFF r0x03, POSTDEC1
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; .line 123; main.c for(int i = 9999; i >= 0; i--) {
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MOVLW 0x0f
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MOVWF r0x00
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MOVLW 0x27
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MOVWF r0x01
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_00234_DS_:
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BSF STATUS, 0
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BTFSS r0x01, 7
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BCF STATUS, 0
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BC _00236_DS_
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; .line 124; main.c display(i);
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MOVF r0x00, W
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MOVWF r0x02
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MOVF r0x01, W
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MOVWF r0x03
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MOVF r0x03, W
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MOVWF POSTDEC1
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MOVF r0x02, W
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MOVWF POSTDEC1
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CALL _display
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MOVF POSTINC1, F
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MOVF POSTINC1, F
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; .line 125; main.c delay100ktcy(5);
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MOVLW 0x05
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CALL _delay100ktcy
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; .line 123; main.c for(int i = 9999; i >= 0; i--) {
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MOVLW 0xff
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ADDWF r0x00, F
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ADDWFC r0x01, F
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BRA _00234_DS_
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_00236_DS_:
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; .line 127; main.c }
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MOVFF PREINC1, r0x03
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MOVFF PREINC1, r0x02
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MOVFF PREINC1, r0x01
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MOVFF PREINC1, r0x00
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MOVFF PREINC1, FSR2L
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RETURN
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; ; Starting pCode block
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S_main__count1k code
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_count1k:
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; .line 116; main.c void count1k(void) {
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MOVFF FSR2L, POSTDEC1
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MOVFF FSR1L, FSR2L
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MOVFF r0x00, POSTDEC1
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MOVFF r0x01, POSTDEC1
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MOVFF r0x02, POSTDEC1
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MOVFF r0x03, POSTDEC1
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; .line 117; main.c for(int i = 0; i < 9999; i++) {
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CLRF r0x00
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CLRF r0x01
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_00210_DS_:
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MOVF r0x01, W
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ADDLW 0x80
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ADDLW 0x59
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BNZ _00227_DS_
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MOVLW 0x0f
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SUBWF r0x00, W
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_00227_DS_:
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BC _00212_DS_
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; .line 118; main.c display(i);
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MOVF r0x00, W
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MOVWF r0x02
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MOVF r0x01, W
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MOVWF r0x03
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MOVF r0x03, W
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MOVWF POSTDEC1
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MOVF r0x02, W
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MOVWF POSTDEC1
|
|
CALL _display
|
|
MOVF POSTINC1, F
|
|
MOVF POSTINC1, F
|
|
; .line 119; main.c delay100ktcy(5);
|
|
MOVLW 0x05
|
|
CALL _delay100ktcy
|
|
; .line 117; main.c for(int i = 0; i < 9999; i++) {
|
|
INFSNZ r0x00, F
|
|
INCF r0x01, F
|
|
BRA _00210_DS_
|
|
_00212_DS_:
|
|
; .line 121; main.c }
|
|
MOVFF PREINC1, r0x03
|
|
MOVFF PREINC1, r0x02
|
|
MOVFF PREINC1, r0x01
|
|
MOVFF PREINC1, r0x00
|
|
MOVFF PREINC1, FSR2L
|
|
RETURN
|
|
|
|
; ; Starting pCode block
|
|
S_main__cleardisp code
|
|
_cleardisp:
|
|
; .line 109; main.c void cleardisp(void) {
|
|
MOVFF FSR2L, POSTDEC1
|
|
MOVFF FSR1L, FSR2L
|
|
BANKSEL _digit
|
|
; .line 110; main.c digit[0] = 0;
|
|
CLRF _digit, B
|
|
BANKSEL (_digit + 1)
|
|
; .line 111; main.c digit[1] = 0;
|
|
CLRF (_digit + 1), B
|
|
BANKSEL (_digit + 2)
|
|
; .line 112; main.c digit[2] = 0;
|
|
CLRF (_digit + 2), B
|
|
BANKSEL (_digit + 3)
|
|
; .line 113; main.c digit[3] = 0;
|
|
CLRF (_digit + 3), B
|
|
; .line 114; main.c }
|
|
MOVFF PREINC1, FSR2L
|
|
RETURN
|
|
|
|
; ; Starting pCode block
|
|
S_main__display code
|
|
_display:
|
|
; .line 100; main.c void display(uint16_t num){
|
|
MOVFF FSR2L, POSTDEC1
|
|
MOVFF FSR1L, FSR2L
|
|
MOVFF r0x00, POSTDEC1
|
|
MOVFF r0x01, POSTDEC1
|
|
MOVFF r0x02, POSTDEC1
|
|
MOVFF r0x03, POSTDEC1
|
|
MOVFF r0x04, POSTDEC1
|
|
MOVFF r0x05, POSTDEC1
|
|
MOVFF r0x06, POSTDEC1
|
|
MOVFF r0x07, POSTDEC1
|
|
MOVFF r0x08, POSTDEC1
|
|
MOVLW 0x02
|
|
MOVFF PLUSW2, r0x00
|
|
MOVLW 0x03
|
|
MOVFF PLUSW2, r0x01
|
|
; .line 102; main.c if (num > 9999) return;
|
|
MOVF r0x00, W
|
|
MOVWF r0x02
|
|
MOVF r0x01, W
|
|
MOVWF r0x03
|
|
MOVLW 0x27
|
|
SUBWF r0x03, W
|
|
BNZ _00198_DS_
|
|
MOVLW 0x10
|
|
SUBWF r0x02, W
|
|
_00198_DS_:
|
|
BC _00177_DS_
|
|
; .line 103; main.c while(num) {
|
|
CLRF r0x02
|
|
_00174_DS_:
|
|
MOVF r0x01, W
|
|
IORWF r0x00, W
|
|
BZ _00177_DS_
|
|
; .line 104; main.c digit[i] = num%10;
|
|
MOVLW LOW(_digit)
|
|
ADDWF r0x02, W
|
|
MOVWF r0x03
|
|
CLRF r0x04
|
|
MOVLW HIGH(_digit)
|
|
ADDWFC r0x04, F
|
|
MOVF r0x00, W
|
|
MOVWF r0x05
|
|
MOVF r0x01, W
|
|
MOVWF r0x06
|
|
MOVLW 0x00
|
|
MOVWF POSTDEC1
|
|
MOVLW 0x0a
|
|
MOVWF POSTDEC1
|
|
MOVF r0x06, W
|
|
MOVWF POSTDEC1
|
|
MOVF r0x05, W
|
|
MOVWF POSTDEC1
|
|
CALL __moduint
|
|
MOVWF r0x07
|
|
MOVFF PRODL, r0x08
|
|
MOVLW 0x04
|
|
ADDWF FSR1L, F
|
|
MOVFF r0x03, FSR0L
|
|
MOVFF r0x04, FSR0H
|
|
MOVFF r0x07, INDF0
|
|
; .line 105; main.c num = num/10;
|
|
MOVLW 0x00
|
|
MOVWF POSTDEC1
|
|
MOVLW 0x0a
|
|
MOVWF POSTDEC1
|
|
MOVF r0x06, W
|
|
MOVWF POSTDEC1
|
|
MOVF r0x05, W
|
|
MOVWF POSTDEC1
|
|
CALL __divuint
|
|
MOVWF r0x03
|
|
MOVFF PRODL, r0x04
|
|
MOVLW 0x04
|
|
ADDWF FSR1L, F
|
|
MOVF r0x03, W
|
|
MOVWF r0x00
|
|
MOVF r0x04, W
|
|
MOVWF r0x01
|
|
; .line 106; main.c i++;
|
|
INCF r0x02, F
|
|
BRA _00174_DS_
|
|
_00177_DS_:
|
|
; .line 108; main.c }
|
|
MOVFF PREINC1, r0x08
|
|
MOVFF PREINC1, r0x07
|
|
MOVFF PREINC1, r0x06
|
|
MOVFF PREINC1, r0x05
|
|
MOVFF PREINC1, r0x04
|
|
MOVFF PREINC1, r0x03
|
|
MOVFF PREINC1, r0x02
|
|
MOVFF PREINC1, r0x01
|
|
MOVFF PREINC1, r0x00
|
|
MOVFF PREINC1, FSR2L
|
|
RETURN
|
|
|
|
; ; Starting pCode block
|
|
S_main__number_to_7seg code
|
|
_number_to_7seg:
|
|
; .line 62; main.c uint8_t number_to_7seg(uint8_t number) {
|
|
MOVFF FSR2L, POSTDEC1
|
|
MOVFF FSR1L, FSR2L
|
|
MOVFF r0x00, POSTDEC1
|
|
MOVLW 0x02
|
|
MOVFF PLUSW2, r0x00
|
|
; .line 63; main.c switch (number) {
|
|
MOVLW 0x10
|
|
SUBWF r0x00, W
|
|
BTFSC STATUS, 0
|
|
BRA _00156_DS_
|
|
CLRF PCLATH
|
|
CLRF PCLATU
|
|
RLCF r0x00, W
|
|
RLCF PCLATH, F
|
|
RLCF WREG, W
|
|
RLCF PCLATH, F
|
|
ANDLW 0xfc
|
|
ADDLW LOW(_00167_DS_)
|
|
MOVWF POSTDEC1
|
|
MOVLW HIGH(_00167_DS_)
|
|
ADDWFC PCLATH, F
|
|
MOVLW UPPER(_00167_DS_)
|
|
ADDWFC PCLATU, F
|
|
MOVF PREINC1, W
|
|
MOVWF PCL
|
|
_00167_DS_:
|
|
GOTO _00140_DS_
|
|
GOTO _00141_DS_
|
|
GOTO _00142_DS_
|
|
GOTO _00143_DS_
|
|
GOTO _00144_DS_
|
|
GOTO _00145_DS_
|
|
GOTO _00146_DS_
|
|
GOTO _00147_DS_
|
|
GOTO _00148_DS_
|
|
GOTO _00149_DS_
|
|
GOTO _00150_DS_
|
|
GOTO _00151_DS_
|
|
GOTO _00152_DS_
|
|
GOTO _00153_DS_
|
|
GOTO _00154_DS_
|
|
GOTO _00155_DS_
|
|
_00140_DS_:
|
|
; .line 65; main.c return 0x3F;
|
|
MOVLW 0x3f
|
|
BRA _00158_DS_
|
|
_00141_DS_:
|
|
; .line 67; main.c return 0x06;
|
|
MOVLW 0x06
|
|
BRA _00158_DS_
|
|
_00142_DS_:
|
|
; .line 69; main.c return 0x5B;
|
|
MOVLW 0x5b
|
|
BRA _00158_DS_
|
|
_00143_DS_:
|
|
; .line 71; main.c return 0x4F;
|
|
MOVLW 0x4f
|
|
BRA _00158_DS_
|
|
_00144_DS_:
|
|
; .line 73; main.c return 0x66;
|
|
MOVLW 0x66
|
|
BRA _00158_DS_
|
|
_00145_DS_:
|
|
; .line 75; main.c return 0x6D;
|
|
MOVLW 0x6d
|
|
BRA _00158_DS_
|
|
_00146_DS_:
|
|
; .line 77; main.c return 0x7D;
|
|
MOVLW 0x7d
|
|
BRA _00158_DS_
|
|
_00147_DS_:
|
|
; .line 79; main.c return 0x07;
|
|
MOVLW 0x07
|
|
BRA _00158_DS_
|
|
_00148_DS_:
|
|
; .line 81; main.c return 0x7F;
|
|
MOVLW 0x7f
|
|
BRA _00158_DS_
|
|
_00149_DS_:
|
|
; .line 83; main.c return 0x6F;
|
|
MOVLW 0x6f
|
|
BRA _00158_DS_
|
|
_00150_DS_:
|
|
; .line 85; main.c return 0x77;
|
|
MOVLW 0x77
|
|
BRA _00158_DS_
|
|
_00151_DS_:
|
|
; .line 87; main.c return 0x7c;
|
|
MOVLW 0x7c
|
|
BRA _00158_DS_
|
|
_00152_DS_:
|
|
; .line 89; main.c return 0x39;
|
|
MOVLW 0x39
|
|
BRA _00158_DS_
|
|
_00153_DS_:
|
|
; .line 91; main.c return 0x5e;
|
|
MOVLW 0x5e
|
|
BRA _00158_DS_
|
|
_00154_DS_:
|
|
; .line 93; main.c return 0x79;
|
|
MOVLW 0x79
|
|
BRA _00158_DS_
|
|
_00155_DS_:
|
|
; .line 95; main.c return 0x71;
|
|
MOVLW 0x71
|
|
BRA _00158_DS_
|
|
_00156_DS_:
|
|
; .line 97; main.c return 0;
|
|
CLRF WREG
|
|
_00158_DS_:
|
|
; .line 99; main.c }
|
|
MOVFF PREINC1, r0x00
|
|
MOVFF PREINC1, FSR2L
|
|
RETURN
|
|
|
|
; ; Starting pCode block
|
|
S_main__tmr_isr code
|
|
_tmr_isr:
|
|
; .line 39; main.c void tmr_isr(void){
|
|
MOVFF FSR2L, POSTDEC1
|
|
MOVFF FSR1L, FSR2L
|
|
MOVFF r0x00, POSTDEC1
|
|
MOVFF r0x01, POSTDEC1
|
|
; .line 40; main.c LATA = LATE = 0;
|
|
CLRF _LATE
|
|
CLRF _LATA
|
|
; .line 41; main.c LATD = number_to_7seg(digit[dsp_en]);
|
|
MOVLW LOW(_digit)
|
|
BANKSEL _dsp_en
|
|
ADDWF _dsp_en, W, B
|
|
MOVWF r0x00
|
|
CLRF r0x01
|
|
MOVLW HIGH(_digit)
|
|
ADDWFC r0x01, F
|
|
MOVFF r0x00, FSR0L
|
|
MOVFF r0x01, FSR0H
|
|
MOVFF INDF0, r0x00
|
|
MOVF r0x00, W
|
|
MOVWF POSTDEC1
|
|
CALL _number_to_7seg
|
|
MOVWF _LATD
|
|
MOVF POSTINC1, F
|
|
; .line 42; main.c switch (dsp_en) {
|
|
MOVLW 0x04
|
|
BANKSEL _dsp_en
|
|
SUBWF _dsp_en, W, B
|
|
BC _00116_DS_
|
|
CLRF PCLATH
|
|
CLRF PCLATU
|
|
BANKSEL _dsp_en
|
|
RLCF _dsp_en, W, B
|
|
RLCF PCLATH, F
|
|
RLCF WREG, W
|
|
RLCF PCLATH, F
|
|
ANDLW 0xfc
|
|
ADDLW LOW(_00134_DS_)
|
|
MOVWF POSTDEC1
|
|
MOVLW HIGH(_00134_DS_)
|
|
ADDWFC PCLATH, F
|
|
MOVLW UPPER(_00134_DS_)
|
|
ADDWFC PCLATU, F
|
|
MOVF PREINC1, W
|
|
MOVWF PCL
|
|
_00134_DS_:
|
|
GOTO _00112_DS_
|
|
GOTO _00113_DS_
|
|
GOTO _00114_DS_
|
|
GOTO _00115_DS_
|
|
_00112_DS_:
|
|
; .line 44; main.c LATA = 0;
|
|
CLRF _LATA
|
|
; .line 45; main.c LATE = 0x4;
|
|
MOVLW 0x04
|
|
MOVWF _LATE
|
|
; .line 46; main.c break;
|
|
BRA _00116_DS_
|
|
_00113_DS_:
|
|
; .line 48; main.c LATE = 0x2;
|
|
MOVLW 0x02
|
|
MOVWF _LATE
|
|
; .line 49; main.c break;
|
|
BRA _00116_DS_
|
|
_00114_DS_:
|
|
; .line 51; main.c LATE = 0x1;
|
|
MOVLW 0x01
|
|
MOVWF _LATE
|
|
; .line 52; main.c break;
|
|
BRA _00116_DS_
|
|
_00115_DS_:
|
|
; .line 54; main.c LATE = 0;
|
|
CLRF _LATE
|
|
; .line 55; main.c LATA = 0x10;
|
|
MOVLW 0x10
|
|
MOVWF _LATA
|
|
_00116_DS_:
|
|
BANKSEL _dsp_en
|
|
; .line 58; main.c dsp_en++;
|
|
INCF _dsp_en, F, B
|
|
; .line 59; main.c if (dsp_en > 3) dsp_en = 0;
|
|
MOVLW 0x04
|
|
BANKSEL _dsp_en
|
|
SUBWF _dsp_en, W, B
|
|
BNC _00119_DS_
|
|
BANKSEL _dsp_en
|
|
CLRF _dsp_en, B
|
|
_00119_DS_:
|
|
; .line 60; main.c }
|
|
MOVFF PREINC1, r0x01
|
|
MOVFF PREINC1, r0x00
|
|
MOVFF PREINC1, FSR2L
|
|
RETURN
|
|
|
|
; ; Starting pCode block
|
|
S_main__isr code
|
|
_isr:
|
|
; .line 31; main.c void isr(void) __interrupt (1) {
|
|
MOVFF STATUS, POSTDEC1
|
|
MOVFF BSR, POSTDEC1
|
|
MOVWF POSTDEC1
|
|
MOVFF PRODL, POSTDEC1
|
|
MOVFF PRODH, POSTDEC1
|
|
MOVFF FSR0L, POSTDEC1
|
|
MOVFF FSR0H, POSTDEC1
|
|
MOVFF PCLATH, POSTDEC1
|
|
MOVFF PCLATU, POSTDEC1
|
|
MOVFF FSR2L, POSTDEC1
|
|
MOVFF FSR1L, FSR2L
|
|
; .line 32; main.c if (INTCONbits.TMR0IF){
|
|
BTFSS _INTCONbits, 2
|
|
BRA _00106_DS_
|
|
; .line 33; main.c tmr_isr();
|
|
CALL _tmr_isr
|
|
; .line 34; main.c TMR0 = RATE;
|
|
MOVLW 0xe6
|
|
MOVWF _TMR0
|
|
_00106_DS_:
|
|
; .line 36; main.c INTCONbits.TMR0IF = 0;
|
|
BCF _INTCONbits, 2
|
|
; .line 37; main.c }
|
|
MOVFF PREINC1, FSR2L
|
|
MOVFF PREINC1, PCLATU
|
|
MOVFF PREINC1, PCLATH
|
|
MOVFF PREINC1, FSR0H
|
|
MOVFF PREINC1, FSR0L
|
|
MOVFF PREINC1, PRODH
|
|
MOVFF PREINC1, PRODL
|
|
MOVF PREINC1, W
|
|
MOVFF PREINC1, BSR
|
|
MOVFF PREINC1, STATUS
|
|
RETFIE
|
|
|
|
|
|
|
|
; Statistics:
|
|
; code size: 1094 (0x0446) bytes ( 0.83%)
|
|
; 547 (0x0223) words
|
|
; udata size: 0 (0x0000) bytes ( 0.00%)
|
|
; access size: 9 (0x0009) bytes
|
|
|
|
|
|
end
|