delay.lst

基于pic16分46 的rs485通讯协议

HI-TECH Software PICC Macro Assembler V8.05PL1
Serial number: HCPIC-48944                            Sun Oct  7 13:19:32 2007

Licensed to: ONE
     1                           	processor	16F946
     2                           	opt	pw 79
     3                           	psect	__Z48944RS_,global,delta=1
     4                           	psect	text0,local,class=CODE,delta=2
     5                           	psect	text1,local,class=CODE,delta=2
     6  0000                     
     7  0000                     
     8  0000                     
     9  0000                     
    10  0000                     
    11  0000                     
    12  0000                     
    13  0000                     
    14  0000                     
    15  0000                     
    16                           
    17                           	psect	__Z48944RS_
    18  01A0                     
    19  01A0                     
    20                           
    21                           	psect	text0
    22  04A9                     _DelayMs
    23                           ;	_cnt assigned to ?a_DelayMs+0
    24  0000                     _DelayMs$cnt	set	?a_DelayMs
    25                           ;	_i assigned to ?a_DelayMs+1
    26  0000                     _DelayMs$i	set	?a_DelayMs+1
    27                           ;	__dcnt assigned to ?a_DelayMs+2
    28  0000                     _DelayMs$_dcnt	set	?a_DelayMs+2
    29                           ;_cnt stored from w
    30  04A9  0183               	clrf	3	;select bank 0
    31  04AA  00D0               	movwf	?a_DelayMs
    32  04AB                     l4
    33                           ;delay.c: 20: unsigned char i;
    34                           ;delay.c: 22: i = 4;
    35  04AB  3004               	movlw	4
    36  04AC  00D1               	movwf	?a_DelayMs+1
    37  04AD                     l7
    38                           ;delay.c: 23: do {
    39                           ;delay.c: 24: { unsigned char _dcnt; _dcnt = (2
      +                          50)/((12*1000L)/(8*1000L))|1; while(--_dcnt != 
      +                          0) continue; };
    40  04AD  30FB               	movlw	-5
    41  04AE  00D2               	movwf	?a_DelayMs+2
    42  04AF                     l9
    43  04AF  0BD2               	decfsz	?a_DelayMs+2
    44  04B0  2CAF               	goto	l9
    45                           ;delay.c: 25: } while(--i);
    46  04B1  0BD1               	decfsz	?a_DelayMs+1
    47  04B2  2CAD               	goto	l7
    48                           ;delay.c: 26: } while(--cnt);
    49  04B3  0BD0               	decfsz	?a_DelayMs
    50  04B4  2CAB               	goto	l4
    51  04B5  0008               	return


HI-TECH Software PICC Macro Assembler V8.05PL1
Symbol Table                                          Sun Oct  7 13:19:32 2007

    ?a_DelayMs 0050              l4 04AB              l7 04AD  
            l9 04AF        _DelayMs 04A9          status 0003