;--------------------------------------------------------
; File Created by SDCC : free open source ANSI-C Compiler
; Version 2.8.0 #5117 (Apr  6 2017) (UNIX)
; This file was generated Thu Apr  6 21:09:08 2017
;--------------------------------------------------------
; PIC16 port for the Microchip 16-bit core micros
;--------------------------------------------------------
	list	p=18f452

	radix dec

;--------------------------------------------------------
; public variables in this module
;--------------------------------------------------------
	global _usart_gets

;--------------------------------------------------------
; extern variables in this module
;--------------------------------------------------------
	extern _PORTAbits
	extern _PORTBbits
	extern _PORTCbits
	extern _PORTDbits
	extern _PORTEbits
	extern _LATAbits
	extern _LATBbits
	extern _LATCbits
	extern _LATDbits
	extern _LATEbits
	extern _TRISAbits
	extern _TRISBbits
	extern _TRISCbits
	extern _TRISDbits
	extern _TRISEbits
	extern _PIE1bits
	extern _PIR1bits
	extern _IPR1bits
	extern _PIE2bits
	extern _PIR2bits
	extern _IPR2bits
	extern _EECON1bits
	extern _RCSTAbits
	extern _TXSTAbits
	extern _T3CONbits
	extern _CCP2CONbits
	extern _CCP1CONbits
	extern _ADCON1bits
	extern _ADCON0bits
	extern _SSPCON2bits
	extern _SSPCON1bits
	extern _SSPSTATbits
	extern _T2CONbits
	extern _T1CONbits
	extern _RCONbits
	extern _WDTCONbits
	extern _LVDCONbits
	extern _OSCCONbits
	extern _T0CONbits
	extern _STATUSbits
	extern _INTCON3bits
	extern _INTCON2bits
	extern _INTCONbits
	extern _STKPTRbits
	extern _PORTA
	extern _PORTB
	extern _PORTC
	extern _PORTD
	extern _PORTE
	extern _LATA
	extern _LATB
	extern _LATC
	extern _LATD
	extern _LATE
	extern _TRISA
	extern _TRISB
	extern _TRISC
	extern _TRISD
	extern _TRISE
	extern _PIE1
	extern _PIR1
	extern _IPR1
	extern _PIE2
	extern _PIR2
	extern _IPR2
	extern _EECON1
	extern _EECON2
	extern _EEDATA
	extern _EEADR
	extern _RCSTA
	extern _TXSTA
	extern _TXREG
	extern _RCREG
	extern _SPBRG
	extern _T3CON
	extern _TMR3L
	extern _TMR3H
	extern _CCP2CON
	extern _CCPR2L
	extern _CCPR2H
	extern _CCP1CON
	extern _CCPR1L
	extern _CCPR1H
	extern _ADCON1
	extern _ADCON0
	extern _ADRESL
	extern _ADRESH
	extern _SSPCON2
	extern _SSPCON1
	extern _SSPSTAT
	extern _SSPADD
	extern _SSPBUF
	extern _T2CON
	extern _PR2
	extern _TMR2
	extern _T1CON
	extern _TMR1L
	extern _TMR1H
	extern _RCON
	extern _WDTCON
	extern _LVDCON
	extern _OSCCON
	extern _T0CON
	extern _TMR0L
	extern _TMR0H
	extern _STATUS
	extern _FSR2L
	extern _FSR2H
	extern _PLUSW2
	extern _PREINC2
	extern _POSTDEC2
	extern _POSTINC2
	extern _INDF2
	extern _BSR
	extern _FSR1L
	extern _FSR1H
	extern _PLUSW1
	extern _PREINC1
	extern _POSTDEC1
	extern _POSTINC1
	extern _INDF1
	extern _WREG
	extern _FSR0L
	extern _FSR0H
	extern _PLUSW0
	extern _PREINC0
	extern _POSTDEC0
	extern _POSTINC0
	extern _INDF0
	extern _INTCON3
	extern _INTCON2
	extern _INTCON
	extern _PRODL
	extern _PRODH
	extern _TABLAT
	extern _TBLPTRL
	extern _TBLPTRH
	extern _TBLPTRU
	extern _PCL
	extern _PCLATH
	extern _PCLATU
	extern _STKPTR
	extern _TOSL
	extern _TOSH
	extern _TOSU
	extern _usart_drdy
	extern _usart_getc
;--------------------------------------------------------
;	Equates to used internal registers
;--------------------------------------------------------
STATUS	equ	0xfd8
FSR0L	equ	0xfe9
FSR0H	equ	0xfea
FSR1L	equ	0xfe1
FSR2L	equ	0xfd9
INDF0	equ	0xfef
POSTDEC1	equ	0xfe5
PREINC1	equ	0xfe4
PLUSW2	equ	0xfdb


; Internal registers
.registers	udata_ovr	0x0000
r0x00	res	1
r0x01	res	1
r0x02	res	1
r0x03	res	1
r0x04	res	1

;--------------------------------------------------------
; global & static initialisations
;--------------------------------------------------------
; I code from now on!
; ; Starting pCode block
; ;ic:1:  _entry($11) :
; ;ic:2: 	proc _usart_gets [k1 lr0:0 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{void function    ( char near* , unsigned-char) }
S_ugets__usart_gets	code
_usart_gets:
;	.line	34; ugets.c	void usart_gets(RAM_SCLS char *buffer, unsigned char len)
	MOVFF	FSR2L, POSTDEC1
	MOVFF	FSR1L, FSR2L
	MOVFF	r0x00, POSTDEC1
	MOVFF	r0x01, POSTDEC1
	MOVFF	r0x02, POSTDEC1
	MOVFF	r0x03, POSTDEC1
	MOVFF	r0x04, POSTDEC1
; ;ic:3: iTemp0 [k2 lr3:6 so:0]{ ia0 a2p0 re1 rm0 nos0 ru0 dp0}{char near* }{ sir@ _usart_gets_buffer_1_1}[r0x00 r0x01 ] = recv _usart_gets [k1 lr0:0 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{void function    ( char near* , unsigned-char) }
	MOVLW	0x02
	MOVFF	PLUSW2, r0x00
	MOVLW	0x03
	MOVFF	PLUSW2, r0x01
; ;ic:4: iTemp1 [k4 lr4:22 so:0]{ ia0 a2p0 re1 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_len_1_1}[r0x02 ] = recv _usart_gets [k1 lr0:0 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{void function    ( char near* , unsigned-char) }
	MOVLW	0x04
	MOVFF	PLUSW2, r0x02
; ;ic:6: 	iTemp10 [k18 lr6:22 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{char near* }[r0x00 r0x01 ] := iTemp0 [k2 lr3:6 so:0]{ ia0 a2p0 re1 rm0 nos0 ru0 dp0}{char near* }{ sir@ _usart_gets_buffer_1_1}[r0x00 r0x01 ]
; ;ic:7: 	iTemp12 [k20 lr7:22 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_i_1_1}[r0x03 ] := 0x0 {literal-unsigned-char}
;	.line	39; ugets.c	for(i=0;i<len;i++)
	CLRF	r0x03
; ;ic:8:  _forcond_0($6) :
; ;ic:9: 	iTemp3 [k8 lr9:10 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{char} = iTemp12 [k20 lr7:22 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_i_1_1}[r0x03 ] < iTemp1 [k4 lr4:22 so:0]{ ia0 a2p0 re1 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_len_1_1}[r0x02 ]
_00110_DS_:
	MOVF	r0x02, W
	SUBWF	r0x03, W
	BC	_00114_DS_
; ;ic:10: 	if iTemp3 [k8 lr9:10 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{char} == 0 goto _return($10)
; ;ic:12:  _whilecontinue_0($1) :
; ;ic:13: 	iTemp4 [k10 lr13:14 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{unsigned-char}[r0x04 ] = call _usart_drdy [k9 lr0:0 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{unsigned-char function    ( ) }
_00105_DS_:
;	.line	41; ugets.c	while(!usart_drdy());
	CALL	_usart_drdy
	MOVWF	r0x04
; ;ic:14: 	if iTemp4 [k10 lr13:14 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{unsigned-char}[r0x04 ] == 0 goto _whilecontinue_0($1)
	MOVF	r0x04, W
	BZ	_00105_DS_
; ;ic:15: 	iTemp5 [k11 lr15:18 so:0]{ ia0 a2p0 re1 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_dat_1_1}[r0x04 ] = call _usart_getc [k13 lr0:0 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{unsigned-char function    ( ) }
;	.line	43; ugets.c	dat = usart_getc();
	CALL	_usart_getc
	MOVWF	r0x04
; ;ic:16: 	*(iTemp10 [k18 lr6:22 so:0]{ ia1 a2p0 re0 rm0 nos0 ru0 dp0}{char near* }[r0x00 r0x01 ]) := iTemp5 [k11 lr15:18 so:0]{ ia0 a2p0 re1 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_dat_1_1}[r0x04 ]
;	.line	44; ugets.c	*buffer = dat;
	MOVFF	r0x00, FSR0L
	MOVFF	r0x01, FSR0H
	MOVFF	r0x04, INDF0
; ;ic:17: 	iTemp10 [k18 lr6:22 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{char near* }[r0x00 r0x01 ] = iTemp10 [k18 lr6:22 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{char near* }[r0x00 r0x01 ] + 0x1 {literal-unsigned-char}
;	.line	45; ugets.c	buffer++;
	INCF	r0x00, F
	BTFSC	STATUS, 0
	INCF	r0x01, F
; ;ic:18: 	if iTemp5 [k11 lr15:18 so:0]{ ia0 a2p0 re1 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_dat_1_1}[r0x04 ] != 0 goto _forcontinue_0($8)
; #	MOVF	r0x04, W
; #	BTFSS	STATUS, 2
; #	GOTO	_00112_DS_
; #;;ic:19: 	ret
; #	GOTO	_00114_DS_
; #;;ic:20:  _forcontinue_0($8) :
; #;;ic:21: 	iTemp12 [k20 lr7:22 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_i_1_1}[r0x03 ] = iTemp12 [k20 lr7:22 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{unsigned-char}{ sir@ _usart_gets_i_1_1}[r0x03 ] + 0x1 {literal-unsigned-char}
; #	INCF	r0x03, F
; #;;ic:22: 	 goto _forcond_0($6)
;	.line	48; ugets.c	if(!dat)return;
	MOVF	r0x04, W
;	.line	39; ugets.c	for(i=0;i<len;i++)
	BZ	_00114_DS_
	INCF	r0x03, F
	BRA	_00110_DS_
; ;ic:23:  _return($10) :
; ;ic:24: 	eproc _usart_gets [k1 lr0:0 so:0]{ ia0 a2p0 re0 rm0 nos0 ru0 dp0}{void function    ( char near* , unsigned-char) }
_00114_DS_:
	MOVFF	PREINC1, r0x04
	MOVFF	PREINC1, r0x03
	MOVFF	PREINC1, r0x02
	MOVFF	PREINC1, r0x01
	MOVFF	PREINC1, r0x00
	MOVFF	PREINC1, FSR2L
	RETURN	



; Statistics:
; code size:	  122 (0x007a) bytes ( 0.09%)
;           	   61 (0x003d) words
; udata size:	    0 (0x0000) bytes ( 0.00%)
; access size:	    5 (0x0005) bytes


	end
