📄 driver1302.src
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; .\driver1302.SRC generated from: driver1302.c
; COMPILER INVOKED BY:
; e:\Keil\C51\BIN\C51.EXE driver1302.c BROWSE DEBUG OBJECTEXTEND SRC(.\driver1302.SRC)
$NOMOD51
NAME DRIVER1302
P1M0 DATA 092H
P0M1 DATA 093H
P2M0 DATA 096H
P1M1 DATA 091H
P0 DATA 080H
P3M0 DATA 0B2H
P2M1 DATA 095H
P1 DATA 090H
P4M0 DATA 0B4H
P3M1 DATA 0B1H
P2 DATA 0A0H
P5M0 DATA 0CAH
P4M1 DATA 0B3H
P3 DATA 0B0H
P5M1 DATA 0C9H
P4 DATA 0C0H
AC BIT 0D0H.6
P5 DATA 0C8H
EA BIT 0A8H.7
SPCTL DATA 0CEH
CF BIT 0D8H.7
CH DATA 0F9H
EADC BIT 0A8H.5
IE DATA 0A8H
Sclk BIT 090H.0
CL DATA 0E9H
IAP_CMD DATA 0C5H
CCAP0H DATA 0FAH
CCAP1H DATA 0FBH
ADC_RES DATA 0BDH
IPH2 DATA 0B6H
CCAP0L DATA 0EAH
CR BIT 0D8H.6
CCAP1L DATA 0EBH
CCAPM0 DATA 0DAH
CCAPM1 DATA 0DBH
ES BIT 0A8H.4
PADC BIT 0B8H.5
IP DATA 0B8H
RI BIT 098H.0
CY BIT 0D0H.7
TI BIT 098H.1
CLK_DIV DATA 097H
IAP_ADDRH DATA 0C3H
PS BIT 0B8H.4
SP DATA 081H
IAP_ADDRL DATA 0C4H
CMOD DATA 0D9H
CCON DATA 0D8H
PPCA BIT 0B8H.7
OV BIT 0D0H.2
Pout BIT 090H.7
ELVD BIT 0A8H.6
P4SW DATA 0BBH
ADC_CONTR DATA 0BCH
SBUF DATA 099H
PCON DATA 087H
SCON DATA 098H
WAKE_CLKO DATA 08FH
TMOD DATA 089H
TCON DATA 088H
PLVD BIT 0B8H.6
Io BIT 090H.1
Rst BIT 090H.2
IE0 BIT 088H.1
BUS_SPEED DATA 0A1H
IE1 BIT 088H.3
IE2 DATA 0AFH
AUXR DATA 08EH
B DATA 0F0H
IAP_CONTR DATA 0C7H
ACC DATA 0E0H
ET0 BIT 0A8H.1
TF0 BIT 088H.5
ET1 BIT 0A8H.3
TF1 BIT 088H.7
IP2 DATA 0B5H
RB8 BIT 098H.2
TH0 DATA 08CH
TH1 DATA 08DH
IT0 BIT 088H.0
EX0 BIT 0A8H.0
TB8 BIT 098H.3
IT1 BIT 088H.2
EX1 BIT 0A8H.2
P BIT 0D0H.0
SM0 BIT 098H.7
TL0 DATA 08AH
SM1 BIT 098H.6
TL1 DATA 08BH
SM2 BIT 098H.5
PT0 BIT 0B8H.1
PT1 BIT 0B8H.3
RS0 BIT 0D0H.3
IAP_DATA DATA 0C2H
TR0 BIT 088H.4
RS1 BIT 0D0H.4
TR1 BIT 088H.6
WDT_CONTR DATA 0C1H
PX0 BIT 0B8H.0
PX1 BIT 0B8H.2
PCA_PWM0 DATA 0F2H
PCA_PWM1 DATA 0F3H
P1ASF DATA 09DH
DPH DATA 083H
ADC_RESL DATA 0BEH
DPL DATA 082H
SPSTAT DATA 0CDH
IPH DATA 0B7H
S2BUF DATA 09BH
REN BIT 098H.4
S2CON DATA 09AH
BRT DATA 09CH
SADEN DATA 0B9H
SADDR DATA 0A9H
IAP_TRIG DATA 0C6H
AUXR1 DATA 0A2H
F0 BIT 0D0H.5
PSW DATA 0D0H
CCF0 BIT 0D8H.0
SPDAT DATA 0CFH
CCF1 BIT 0D8H.1
P0M0 DATA 094H
?PR?init1302?DRIVER1302 SEGMENT CODE
?DT?init1302?DRIVER1302 SEGMENT DATA OVERLAYABLE
?PR?_gettime?DRIVER1302 SEGMENT CODE
?DT?_gettime?DRIVER1302 SEGMENT DATA OVERLAYABLE
?PR?_writetime?DRIVER1302 SEGMENT CODE
?DT?_writetime?DRIVER1302 SEGMENT DATA OVERLAYABLE
?PR?_writecmd?DRIVER1302 SEGMENT CODE
?BI?_writecmd?DRIVER1302 SEGMENT BIT OVERLAYABLE
PUBLIC _writecmd
PUBLIC _writetime
PUBLIC _gettime
PUBLIC init1302
RSEG ?DT?_writetime?DRIVER1302
?_writetime?BYTE:
hms?245: DS 1
ORG 1
tmp?247: DS 1
RSEG ?BI?_writecmd?DRIVER1302
?_writecmd?BIT:
tmp?350: DBIT 1
RSEG ?DT?_gettime?DRIVER1302
?_gettime?BYTE:
i?142: DS 1
ORG 1
tmp?143: DS 1
RSEG ?DT?init1302?DRIVER1302
?init1302?BYTE:
i?040: DS 1
; #include "driver1302.h"
; #include "stc5410.h"
;
;
; void init1302()
RSEG ?PR?init1302?DRIVER1302
init1302:
USING 0
; SOURCE LINE # 5
; {
; SOURCE LINE # 6
; uchar i=8;
; SOURCE LINE # 7
MOV i?040,#08H
; Sclk=0;
; SOURCE LINE # 8
CLR Sclk
; Rst=0;
; SOURCE LINE # 9
CLR Rst
; writecmd(0x8e);//open write
; SOURCE LINE # 10
MOV R7,#08EH
LCALL _writecmd
; writecmd(0x00);
; SOURCE LINE # 11
CLR A
MOV R7,A
LCALL _writecmd
; writecmd(0x90);//trickle charger,R1=2k
; SOURCE LINE # 12
MOV R7,#090H
LCALL _writecmd
; writecmd(0xa5);//select R1=2k;one DIODE
; SOURCE LINE # 13
MOV R7,#0A5H
LCALL _writecmd
; writecmd(0x80);//start real time clock
; SOURCE LINE # 14
MOV R7,#080H
LCALL _writecmd
; writecmd(0x00);
; SOURCE LINE # 15
CLR A
MOV R7,A
LJMP _writecmd
; END OF init1302
; ;
; }
;
; //not finished
; uchar gettime(uchar mode)
RSEG ?PR?_gettime?DRIVER1302
_gettime:
USING 0
; SOURCE LINE # 20
;---- Variable 'mode?141' assigned to Register 'R7' ----
; {
; SOURCE LINE # 21
; uchar i=8;
; SOURCE LINE # 22
MOV i?142,#08H
; uchar tmp;
; uchar tmp1;
; tmp=mode<<1;
; SOURCE LINE # 25
MOV A,R7
ADD A,ACC
MOV tmp?143,A
; tmp=0x81|tmp;
; SOURCE LINE # 26
ORL tmp?143,#081H
; writecmd(tmp);//read address
; SOURCE LINE # 27
MOV R7,tmp?143
LCALL _writecmd
?C0002:
; while(i--)
; SOURCE LINE # 28
MOV R7,i?142
DEC i?142
MOV A,R7
JZ ?C0003
; {
; SOURCE LINE # 29
; Sclk=0;
; SOURCE LINE # 30
CLR Sclk
; ;
; tmp1=Io;
; SOURCE LINE # 32
MOV C,Io
;---- Variable 'tmp1?144' assigned to Register 'R7' ----
; tmp1=tmp1<<8;
; SOURCE LINE # 33
MOV R7,#00H
; tmp=tmp|tmp1;
; SOURCE LINE # 34
; tmp1=0;
; SOURCE LINE # 35
; Sclk=1;
; SOURCE LINE # 36
SETB Sclk
; ;
; tmp=tmp>>1;
; SOURCE LINE # 38
MOV A,tmp?143
CLR C
RRC A
MOV tmp?143,A
; }
; SOURCE LINE # 39
SJMP ?C0002
?C0003:
; return tmp;
; SOURCE LINE # 40
MOV R7,tmp?143
; }
; SOURCE LINE # 41
?C0004:
RET
; END OF _gettime
; void writetime(uchar hms,uchar mode)
RSEG ?PR?_writetime?DRIVER1302
_writetime:
USING 0
; SOURCE LINE # 42
MOV hms?245,R7
;---- Variable 'mode?246' assigned to Register 'R5' ----
; //modee=5,4,3,2,1,0::year,month,d,h,minute,second
; //write hour,minute,second to 1302
; {
; SOURCE LINE # 45
; uchar tmp;
; mode=mode<<1;
; SOURCE LINE # 47
MOV A,R5
ADD A,ACC
MOV R5,A
; tmp=0x80|mode;
; SOURCE LINE # 48
ORL A,#080H
MOV tmp?247,A
; writecmd(0x80);
; SOURCE LINE # 49
MOV R7,#080H
LCALL _writecmd
; writecmd(hms);
; SOURCE LINE # 50
MOV R7,hms?245
LJMP _writecmd
; END OF _writetime
; }
; //1302 cmd
; void writecmd(uchar cmd) //write cmd
RSEG ?PR?_writecmd?DRIVER1302
_writecmd:
USING 0
; SOURCE LINE # 53
;---- Variable 'cmd?348' assigned to Register 'R7' ----
; {
; SOURCE LINE # 54
; uchar i=8;
; SOURCE LINE # 55
;---- Variable 'i?349' assigned to Register 'R6' ----
MOV R6,#08H
; bit tmp;
; Sclk=0;
; SOURCE LINE # 57
CLR Sclk
; ;;
; Rst=1;
; SOURCE LINE # 59
SETB Rst
?C0006:
; ;;
; while(i--)
; SOURCE LINE # 61
MOV R5,AR6
DEC R6
MOV A,R5
JZ ?C0007
; { tmp=cmd&0x01;
; SOURCE LINE # 62
MOV A,R7
RRC A
MOV tmp?350,C
; Sclk=0;
; SOURCE LINE # 63
CLR Sclk
; Io=tmp;
; SOURCE LINE # 64
MOV C,tmp?350
MOV Io,C
; ;
; Sclk=1;
; SOURCE LINE # 66
SETB Sclk
; cmd=cmd>>1;
; SOURCE LINE # 67
MOV A,R7
CLR C
RRC A
MOV R7,A
; }
; SOURCE LINE # 68
SJMP ?C0006
?C0007:
; Rst=0;
; SOURCE LINE # 69
CLR Rst
; ;
; ;
; Sclk=0;
; SOURCE LINE # 72
CLR Sclk
; } ; SOURCE LINE # 73
RET
; END OF _writecmd
END
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