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📄 at24c02.m51

📁 AT24系列EEPROM底层驱动程序
💻 M51
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BL51 BANKED LINKER/LOCATER V5.03                                                        12/05/2003  14:04:58  PAGE 1


BL51 BANKED LINKER/LOCATER V5.03, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE .\STARTUP.obj, AT24C02.obj TO AT24C02


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  .\STARTUP.obj (?C_STARTUP)
  AT24C02.obj (AT24C02)
  C:\KEIL\C51\LIB\C51S.LIB (?C?COPY)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CSTOPTR)


LINK MAP OF MODULE:  AT24C02 (?C_STARTUP)


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

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
                    0008H     0018H                  *** GAP ***
            DATA    0020H     0001H     BIT_ADDR     ?BA?AT24C02
            DATA    0021H     003AH     UNIT         _DATA_GROUP_
            IDATA   005BH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0118H     UNIT         ?C?LIB_CODE
            CODE    011BH     00D4H     INBLOCK      ?PR?MAIN?AT24C02
            CODE    01EFH     003BH     INBLOCK      ?PR?_RDFROMROM?AT24C02
            CODE    022AH     0032H     UNIT         ?CO?AT24C02
            CODE    025CH     002FH     INBLOCK      ?PR?_WRTOROM?AT24C02
            CODE    028BH     0022H     INBLOCK      ?PR?SYSINIT?AT24C02
            CODE    02ADH     001CH     INBLOCK      ?PR?READ_01?AT24C02
            CODE    02C9H     0019H     INBLOCK      ?PR?SEND_01?AT24C02
            CODE    02E2H     0013H     INBLOCK      ?PR?_MS_DELAY?AT24C02
            CODE    02F5H     0013H     INBLOCK      ?PR?START_01?AT24C02
            CODE    0308H     0013H     INBLOCK      ?PR?ACK?AT24C02
            CODE    031BH     000CH     UNIT         ?C_C51STARTUP
            CODE    0327H     000BH     INBLOCK      ?PR?STOP_01?AT24C02
            CODE    0332H     000BH     INBLOCK      ?PR?NOACK?AT24C02
            CODE    033DH     0008H     INBLOCK      ?PR?_SER_SEND?AT24C02
            CODE    0345H     0001H     INBLOCK      ?PR?DELAY_4US?AT24C02



OVERLAY MAP OF MODULE:   AT24C02 (?C_STARTUP)


SEGMENT                          DATA_GROUP 
  +--> CALLED SEGMENT          START    LENGTH
----------------------------------------------
?C_C51STARTUP                  -----    -----
  +--> ?PR?MAIN?AT24C02

?PR?MAIN?AT24C02               0021H    0032H
BL51 BANKED LINKER/LOCATER V5.03                                                      12/05/2003  14:04:58  PAGE 2


  +--> ?CO?AT24C02
  +--> ?PR?SYSINIT?AT24C02
  +--> ?PR?_WRTOROM?AT24C02
  +--> ?PR?_MS_DELAY?AT24C02
  +--> ?PR?_RDFROMROM?AT24C02
  +--> ?PR?_SER_SEND?AT24C02

?PR?SYSINIT?AT24C02            -----    -----
  +--> ?PR?_MS_DELAY?AT24C02

?PR?_WRTOROM?AT24C02           0053H    0005H
  +--> ?PR?ACK?AT24C02
  +--> ?PR?SEND_01?AT24C02
  +--> ?PR?STOP_01?AT24C02
  +--> ?PR?_MS_DELAY?AT24C02

?PR?ACK?AT24C02                -----    -----
  +--> ?PR?START_01?AT24C02
  +--> ?PR?SEND_01?AT24C02

?PR?START_01?AT24C02           -----    -----
  +--> ?PR?DELAY_4US?AT24C02

?PR?SEND_01?AT24C02            -----    -----
  +--> ?PR?DELAY_4US?AT24C02

?PR?STOP_01?AT24C02            -----    -----
  +--> ?PR?DELAY_4US?AT24C02

?PR?_RDFROMROM?AT24C02         0053H    0008H
  +--> ?PR?ACK?AT24C02
  +--> ?PR?SEND_01?AT24C02
  +--> ?PR?START_01?AT24C02
  +--> ?PR?READ_01?AT24C02
  +--> ?PR?NOACK?AT24C02
  +--> ?PR?STOP_01?AT24C02

?PR?NOACK?AT24C02              -----    -----
  +--> ?PR?DELAY_4US?AT24C02



SYMBOL TABLE OF MODULE:  AT24C02 (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:031BH         SEGMENT       ?C_C51STARTUP
  I:005BH         SEGMENT       ?STACK
  C:0000H         PUBLIC        ?C_STARTUP
  D:00E0H         SYMBOL        ACC
  D:00F0H         SYMBOL        B
  D:0083H         SYMBOL        DPH
  D:0082H         SYMBOL        DPL
  N:0000H         SYMBOL        IBPSTACK
  N:0100H         SYMBOL        IBPSTACKTOP
BL51 BANKED LINKER/LOCATER V5.03                                                      12/05/2003  14:04:58  PAGE 3


  N:0080H         SYMBOL        IDATALEN
  C:031EH         SYMBOL        IDATALOOP
  N:0000H         SYMBOL        PBPSTACK
  N:0000H         SYMBOL        PBPSTACKTOP
  N:0000H         SYMBOL        PDATALEN
  N:0000H         SYMBOL        PDATASTART
  N:0000H         SYMBOL        PPAGE
  N:0000H         SYMBOL        PPAGEENABLE
  D:00A0H         SYMBOL        PPAGE_SFR
  D:0081H         SYMBOL        SP
  C:031BH         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:031BH         LINE#         99
  C:031DH         LINE#         100
  C:031EH         LINE#         101
  C:031FH         LINE#         102
  C:0321H         LINE#         151
  C:0324H         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        AT24C02
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00B0H         PUBLIC        P3
  D:00A8H         PUBLIC        IE
  C:030FH         PUBLIC        Ack
  C:01EFH         PUBLIC        _RdFromROM
  B:0098H.1       PUBLIC        TI
  C:011BH         PUBLIC        main
  B:00B0H.3       PUBLIC        WP
  D:0099H         PUBLIC        SBUF
  D:0087H         PUBLIC        PCON
  D:0098H         PUBLIC        SCON
  D:0089H         PUBLIC        TMOD
  C:033DH         PUBLIC        _ser_send
  C:02ADH         PUBLIC        Read_01
  C:022AH         SYMBOL        _?ix1000
  D:008CH         PUBLIC        TH0
  C:02C9H         PUBLIC        Send_01
  D:008DH         PUBLIC        TH1
  C:0332H         PUBLIC        NoAck
  D:008AH         PUBLIC        TL0
  D:008BH         PUBLIC        TL1
  C:02F5H         PUBLIC        Start_01
  C:028BH         PUBLIC        SysInit
  B:0088H.6       PUBLIC        TR1
  B:00B0H.5       PUBLIC        SDA
  C:025CH         PUBLIC        _WrToROM
  B:00B0H.4       PUBLIC        SCL
  C:0327H         PUBLIC        Stop_01
  C:0345H         PUBLIC        delay_4uS
  B:0020H.0       PUBLIC        B0
  C:02E2H         PUBLIC        _mS_Delay
BL51 BANKED LINKER/LOCATER V5.03                                                      12/05/2003  14:04:58  PAGE 4


  B:0020H.1       PUBLIC        B1
  B:0020H.2       PUBLIC        B2
  B:0020H.3       PUBLIC        B3
  B:0020H.4       PUBLIC        B4
  B:0020H.5       PUBLIC        B5
  B:0020H.6       PUBLIC        B6
  B:0020H.7       PUBLIC        B7
  D:0020H         PUBLIC        buffer
  -------         PROC          DELAY_4US
  C:0345H         LINE#         34
  C:0345H         LINE#         35
  C:0345H         LINE#         37
  -------         ENDPROC       DELAY_4US
  -------         PROC          _MS_DELAY
  D:0007H         SYMBOL        j
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:02E2H         LINE#         42
  C:02E2H         LINE#         43
  C:02E2H         LINE#         45
  C:02E8H         LINE#         46
  C:02E8H         LINE#         47
  C:02EAH         LINE#         48
  C:02EBH         LINE#         49
  C:02F4H         LINE#         50
  C:02F4H         LINE#         52
  -------         ENDPROC       _MS_DELAY
  -------         PROC          START_01
  C:02F5H         LINE#         56
  C:02F5H         LINE#         57
  C:02F5H         LINE#         58
  C:02F5H         LINE#         59
  C:02F7H         LINE#         60
  C:02F9H         LINE#         61
  C:02FFH         LINE#         62
  C:0301H         LINE#         63
  C:0303H         LINE#         64
  C:0305H         LINE#         65
  C:0307H         LINE#         67
  -------         ENDPROC       START_01
  -------         PROC          STOP_01
  C:0327H         LINE#         71
  C:0327H         LINE#         72
  C:0327H         LINE#         73

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