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📄 c21-2.m51

📁 C51单片机模拟I2C传输协议进行数据的读取写入
💻 M51
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BL51 BANKED LINKER/LOCATER V5.03                                                        09/23/2008  23:35:31  PAGE 1


BL51 BANKED LINKER/LOCATER V5.03, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE C21-2.obj TO C21-2


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  C21-2.obj (C21_2)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)


LINK MAP OF MODULE:  C21-2 (C21_2)


            TYPE    BASE      LENGTH    RELOCATION   SEGMENT NAME
            -----------------------------------------------------

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
            DATA    0008H     000AH     UNIT         ?DT?C21_2
            DATA    0012H     0001H     UNIT         _DATA_GROUP_
                    0013H     000DH                  *** GAP ***
            DATA    0020H     0001H     BIT_ADDR     ?BA?C21_2
            BIT     0021H.0   0000H.3   UNIT         ?BI?C21_2
                    0021H.3   0000H.5                *** GAP ***
            IDATA   0022H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     0008H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     000CH     UNIT         ?C_C51STARTUP
                    001AH     0001H                  *** GAP ***
            CODE    001BH     0003H     ABSOLUTE     
            CODE    001EH     036EH     UNIT         ?PR?SERVE_2?C21_2
            CODE    038CH     0120H     UNIT         ?PR?MAIN?C21_2
            CODE    04ACH     0066H     UNIT         ?PR?INITIAL?C21_2
            CODE    0512H     005BH     UNIT         ?PR?_RD_2401?C21_2
            CODE    056DH     003FH     UNIT         ?PR?SERVE1?C21_2
            CODE    05ACH     0036H     UNIT         ?PR?_WR_2401?C21_2
            CODE    05E2H     0027H     UNIT         ?PR?_SHIFT8?C21_2
            CODE    0609H     0026H     UNIT         ?PR?POUT?C21_2
            CODE    062FH     0024H     UNIT         ?PR?_DELAY?C21_2
            CODE    0653H     0021H     UNIT         ?PR?START?C21_2
            CODE    0674H     001CH     UNIT         ?PR?ACK?C21_2
            CODE    0690H     001AH     UNIT         ?PR?SCAN_KEY?C21_2
            CODE    06AAH     0019H     UNIT         ?PR?STOP?C21_2
            CODE    06C3H     0016H     UNIT         ?PR?_IC_DELAY?C21_2
            CODE    06D9H     0010H     UNIT         ?CO?C21_2



OVERLAY MAP OF MODULE:   C21-2 (C21_2)


SEGMENT                          DATA_GROUP 
  +--> CALLED SEGMENT          START    LENGTH
BL51 BANKED LINKER/LOCATER V5.03                                                      09/23/2008  23:35:31  PAGE 2


----------------------------------------------
?PR?SERVE_2?C21_2              -----    -----
  +--> ?CO?C21_2

*** NEW ROOT ***************************************************

?C_C51STARTUP                  -----    -----
  +--> ?PR?MAIN?C21_2

?PR?MAIN?C21_2                 0012H    0001H
  +--> ?PR?INITIAL?C21_2
  +--> ?PR?POUT?C21_2
  +--> ?PR?SCAN_KEY?C21_2
  +--> ?PR?_WR_2401?C21_2
  +--> ?PR?_IC_DELAY?C21_2
  +--> ?PR?_DELAY?C21_2

?PR?INITIAL?C21_2              -----    -----
  +--> ?PR?_RD_2401?C21_2
  +--> ?PR?_IC_DELAY?C21_2

?PR?_RD_2401?C21_2             -----    -----
  +--> ?PR?START?C21_2
  +--> ?PR?ACK?C21_2
  +--> ?PR?_SHIFT8?C21_2
  +--> ?PR?STOP?C21_2

?PR?ACK?C21_2                  -----    -----
  +--> ?PR?_SHIFT8?C21_2

?PR?SCAN_KEY?C21_2             -----    -----
  +--> ?PR?_DELAY?C21_2

?PR?_WR_2401?C21_2             -----    -----
  +--> ?PR?START?C21_2
  +--> ?PR?_SHIFT8?C21_2
  +--> ?PR?ACK?C21_2
  +--> ?PR?STOP?C21_2



SYMBOL TABLE OF MODULE:  C21-2 (C21_2)

  VALUE           TYPE          NAME
  ----------------------------------

  -------         MODULE        C21_2
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  B:00A8H.7       PUBLIC        EA
  C:06D9H         PUBLIC        SEG7
  C:06C7H         PUBLIC        _ic_delay
  C:038CH         PUBLIC        main
  D:0008H         PUBLIC        status
BL51 BANKED LINKER/LOCATER V5.03                                                      09/23/2008  23:35:31  PAGE 3


  C:067FH         PUBLIC        ack
  C:0653H         PUBLIC        start
  D:0089H         PUBLIC        TMOD
  C:05E2H         PUBLIC        _shift8
  C:001EH         PUBLIC        serve_2
  D:0009H         PUBLIC        sec
  D:0020H         PUBLIC        com_data
  D:000AH         PUBLIC        hour
  D:000BH         PUBLIC        min
  D:000CH         PUBLIC        set1_h
  C:06AAH         PUBLIC        stop
  D:000DH         PUBLIC        set2_h
  B:00A8H.1       PUBLIC        ET0
  C:0609H         PUBLIC        pout
  B:00A8H.3       PUBLIC        ET1
  D:000EH         PUBLIC        set1_m
  D:008CH         PUBLIC        TH0
  D:000FH         PUBLIC        set2_m
  D:008DH         PUBLIC        TH1
  D:008AH         PUBLIC        TL0
  D:008BH         PUBLIC        TL1
  C:0690H         PUBLIC        scan_key
  B:0088H.4       PUBLIC        TR0
  B:0088H.6       PUBLIC        TR1
  B:00B0H.7       PUBLIC        SDA
  C:06E3H         PUBLIC        ACT
  C:056DH         PUBLIC        serve1
  C:0512H         PUBLIC        _rd_2401
  B:00B0H.6       PUBLIC        SCL
  C:04ACH         PUBLIC        initial
  C:0633H         PUBLIC        _delay
  C:05ACH         PUBLIC        _wr_2401
  B:0020H.7       PUBLIC        mos_bit
  B:0020H.0       PUBLIC        low_bit
  D:0010H         PUBLIC        cnt1
  D:0011H         PUBLIC        cnt2
  B:0090H.0       PUBLIC        OUT
  B:0021H.1       PUBLIC        set1_flag
  B:0021H.2       PUBLIC        set2_flag
  -------         PROC          INITIAL
  -------         DO            
  D:0007H         SYMBOL        rd_val
  -------         ENDDO         
  C:04ACH         LINE#         30
  C:04ACH         LINE#         31
  C:04ACH         LINE#         33
  C:04B1H         LINE#         34
  C:04B6H         LINE#         35
  C:04B6H         LINE#         36
  C:04C0H         LINE#         37
  C:04CAH         LINE#         38
  C:04D4H         LINE#         39
  C:04DEH         LINE#         40
  C:04EBH         LINE#         41
  C:04F8H         LINE#         42
  C:04F8H         LINE#         43
  C:04FBH         LINE#         44
BL51 BANKED LINKER/LOCATER V5.03                                                      09/23/2008  23:35:31  PAGE 4


  C:04FEH         LINE#         45
  C:0501H         LINE#         46
  C:0505H         LINE#         47
  C:0508H         LINE#         48
  C:050BH         LINE#         49
  C:0511H         LINE#         50
  -------         ENDPROC       INITIAL
  -------         PROC          MAIN
  -------         DO            
  D:0012H         SYMBOL        key_val
  -------         ENDDO         
  C:038CH         LINE#         52
  C:038CH         LINE#         53
  C:038CH         LINE#         55
  C:038FH         LINE#         56
  C:038FH         LINE#         57
  C:038FH         LINE#         58
  C:0392H         LINE#         59
  C:0397H         LINE#         60
  C:039DH         LINE#         61
  C:039DH         LINE#         62
  C:039FH         LINE#         63
  C:03A5H         LINE#         64
  C:03A5H         LINE#         65
  C:03A7H         LINE#         66
  C:03A9H         LINE#         67
  C:03B3H         LINE#         68
  C:03BDH         LINE#         69
  C:03C7H         LINE#         70
  C:03D1H         LINE#         71
  C:03DEH         LINE#         72
  C:03EBH         LINE#         73
  C:03F5H         LINE#         74
  C:03F7H         LINE#         75
  C:03F7H         LINE#         76
  C:03FAH         LINE#         77
  C:03FAH         LINE#         79
  C:0400H         LINE#         80
  C:0400H         LINE#         81
  C:0410H         LINE#         82
  C:0410H         LINE#         83
  C:041BH         LINE#         84
  C:0426H         LINE#         85
  C:0431H         LINE#         86
  C:043DH         LINE#         87
  C:043DH         LINE#         88
  C:043DH         LINE#         89
  C:043DH         LINE#         91
  C:0443H         LINE#         92
  C:0443H         LINE#         93
  C:0453H         LINE#         94
  C:0453H         LINE#         95
  C:045EH         LINE#         96
  C:0469H         LINE#         97
  C:0474H         LINE#         98
  C:0480H         LINE#         99
  C:0480H         LINE#         100
BL51 BANKED LINKER/LOCATER V5.03                                                      09/23/2008  23:35:31  PAGE 5


  C:0480H         LINE#         101
  C:0480H         LINE#         103
  C:0489H         LINE#         104
  C:0489H         LINE#         105
  C:0499H         LINE#         106
  C:04A9H         LINE#         107
  C:04A9H         LINE#         108
  -------         ENDPROC       MAIN
  -------         PROC          SCAN_KEY
  -------         DO            
  D:0007H         SYMBOL        temp
  -------         ENDDO         
  C:0690H         LINE#         111
  C:0690H         LINE#         112
  C:0690H         LINE#         114
  C:0693H         LINE#         115
  C:0695H         LINE#         116
  C:0699H         LINE#         117
  C:0699H         LINE#         118
  C:06A0H         LINE#         119
  C:06A2H         LINE#         120

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