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📄 b20.m51

📁 个人单片机入门程序集合 。很适合刚学单片机的人。用的是keil proteus
💻 M51
📖 第 1 页 / 共 2 页
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BL51 BANKED LINKER/LOCATER V5.11                                                        07/17/2007  22:47:27  PAGE 1


BL51 BANKED LINKER/LOCATER V5.11, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE Text1.obj TO b20 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  Text1.obj (TEXT1)
  D:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  D:\KEIL\C51\LIB\C51S.LIB (?C?IMUL)
  D:\KEIL\C51\LIB\C51S.LIB (?C?ULDIV)
  D:\KEIL\C51\LIB\C51S.LIB (?C?ULCMP)


LINK MAP OF MODULE:  b20 (TEXT1)


            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     000CH     UNIT         _DATA_GROUP_
            DATA    0014H     0006H     UNIT         ?DT?TEXT1
                    001AH     0006H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         _BIT_GROUP_
                    0020H.1   0000H.7                *** GAP ***
            IDATA   0021H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     07FDH                  *** GAP ***
            CODE    0800H     02DDH     UNIT         ?PR?_XIANSHI?TEXT1
            CODE    0ADDH     00F1H     UNIT         ?C?LIB_CODE
            CODE    0BCEH     0057H     UNIT         ?PR?_WRBYTE?TEXT1
            CODE    0C25H     0046H     UNIT         ?PR?MAIN?TEXT1
            CODE    0C6BH     0042H     UNIT         ?PR?KEYSCAN?TEXT1
            CODE    0CADH     0039H     UNIT         ?PR?GETTEMP?TEXT1
            CODE    0CE6H     0030H     UNIT         ?PR?LCD1602_INIT?TEXT1
            CODE    0D16H     0024H     UNIT         ?PR?RDBIT?TEXT1
            CODE    0D3AH     0022H     UNIT         ?PR?_DELAY?TEXT1
            CODE    0D5CH     001FH     UNIT         ?PR?TXRESET?TEXT1
            CODE    0D7BH     001DH     UNIT         ?PR?RDBYTE?TEXT1
            CODE    0D98H     001AH     UNIT         ?PR?_LCD1602_WRDATA?TEXT1
            CODE    0DB2H     0016H     UNIT         ?PR?RXWAIT?TEXT1
            CODE    0DC8H     0015H     UNIT         ?PR?_LCD1602_WRCMD?TEXT1
            CODE    0DDDH     0013H     UNIT         ?PR?RDTEMP?TEXT1
            CODE    0DF0H     0012H     UNIT         ?PR?LCD1602_BUSY?TEXT1
            CODE    0E02H     0012H     UNIT         ?PR?LCD1602_CLEAR?TEXT1
            CODE    0E14H     000CH     UNIT         ?C_C51STARTUP
            CODE    0E20H     000BH     UNIT         ?CO?TEXT1
            CODE    0E2BH     0008H     UNIT         ?PR?CONVERT?TEXT1



OVERLAY MAP OF MODULE:   b20 (TEXT1)

BL51 BANKED LINKER/LOCATER V5.11                                                      07/17/2007  22:47:27  PAGE 2



SEGMENT                              BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT             START    LENGTH     START    LENGTH
---------------------------------------------------------------------
?C_C51STARTUP                     -----    -----      -----    -----
  +--> ?PR?MAIN?TEXT1

?PR?MAIN?TEXT1                    -----    -----      -----    -----
  +--> ?PR?_DELAY?TEXT1
  +--> ?PR?LCD1602_CLEAR?TEXT1
  +--> ?PR?GETTEMP?TEXT1
  +--> ?PR?_XIANSHI?TEXT1
  +--> ?PR?_LCD1602_WRDATA?TEXT1

?PR?LCD1602_CLEAR?TEXT1           -----    -----      -----    -----
  +--> ?PR?LCD1602_INIT?TEXT1
  +--> ?PR?_LCD1602_WRCMD?TEXT1
  +--> ?PR?_DELAY?TEXT1

?PR?LCD1602_INIT?TEXT1            -----    -----      -----    -----
  +--> ?PR?_LCD1602_WRCMD?TEXT1
  +--> ?PR?_DELAY?TEXT1

?PR?_LCD1602_WRCMD?TEXT1          -----    -----      -----    -----
  +--> ?PR?LCD1602_BUSY?TEXT1

?PR?GETTEMP?TEXT1                 -----    -----      -----    -----
  +--> ?PR?_DELAY?TEXT1
  +--> ?PR?CONVERT?TEXT1
  +--> ?PR?RDTEMP?TEXT1

?PR?CONVERT?TEXT1                 -----    -----      -----    -----
  +--> ?PR?_WRBYTE?TEXT1

?PR?_WRBYTE?TEXT1                 0020H.0  0000H.1    -----    -----
  +--> ?PR?TXRESET?TEXT1
  +--> ?PR?RXWAIT?TEXT1
  +--> ?PR?_DELAY?TEXT1

?PR?RDTEMP?TEXT1                  -----    -----      -----    -----
  +--> ?PR?_WRBYTE?TEXT1
  +--> ?PR?RDBYTE?TEXT1

?PR?RDBYTE?TEXT1                  -----    -----      -----    -----
  +--> ?PR?RDBIT?TEXT1

?PR?RDBIT?TEXT1                   0020H.0  0000H.1    -----    -----

?PR?_XIANSHI?TEXT1                -----    -----      0008H    000CH
  +--> ?PR?_LCD1602_WRDATA?TEXT1
  +--> ?PR?_DELAY?TEXT1

?PR?_LCD1602_WRDATA?TEXT1         -----    -----      -----    -----
  +--> ?PR?LCD1602_BUSY?TEXT1



BL51 BANKED LINKER/LOCATER V5.11                                                      07/17/2007  22:47:27  PAGE 3


SYMBOL TABLE OF MODULE:  b20 (TEXT1)

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

  -------         MODULE        TEXT1
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  C:0E2BH         PUBLIC        convert
  C:0E20H         PUBLIC        table
  B:00A0H.7       PUBLIC        e_1602
  B:00A0H.5       PUBLIC        rs_1602
  B:00A0H.6       PUBLIC        rw_1602
  B:00A0H.0       PUBLIC        DQ
  C:0CE6H         PUBLIC        lcd1602_init
  C:0DF0H         PUBLIC        lcd1602_busy
  C:0C25H         PUBLIC        main
  D:0014H         PUBLIC        tplsb
  D:0015H         PUBLIC        tpmsb
  D:0016H         PUBLIC        tempx
  D:0018H         PUBLIC        temp
  C:0E21H         PUBLIC        table1
  C:0BDDH         PUBLIC        _WrByte
  C:0D9DH         PUBLIC        _lcd1602_wrdata
  C:0D7BH         PUBLIC        RdByte
  C:0DDDH         PUBLIC        RdTemp
  C:0D5CH         PUBLIC        TxReset
  C:0D16H         PUBLIC        RdBit
  C:0800H         PUBLIC        _xianshi
  C:0DC8H         PUBLIC        _lcd1602_wrcmd
  C:0DB2H         PUBLIC        RxWait
  C:0E08H         PUBLIC        lcd1602_clear
  C:0D3EH         PUBLIC        _delay
  C:0C6BH         PUBLIC        keyscan
  C:0CADH         PUBLIC        gettemp
  C:0D3AH         SYMBOL        L?0089
  -------         PROC          L?0088
  -------         ENDPROC       L?0088
  C:0D3AH         SYMBOL        L?0089
  -------         PROC          _DELAY
  D:0006H         SYMBOL        t
  -------         DO            
  D:0004H         SYMBOL        i
  -------         ENDDO         
  C:0D3EH         LINE#         33
  C:0D3EH         LINE#         34
  C:0D3EH         LINE#         36
  C:0D48H         LINE#         37
  C:0D48H         LINE#         39
  C:0D54H         LINE#         40
  C:0D5BH         LINE#         41
  C:0D5BH         LINE#         42
  -------         ENDPROC       _DELAY
  -------         PROC          LCD1602_BUSY
  -------         DO            
BL51 BANKED LINKER/LOCATER V5.11                                                      07/17/2007  22:47:27  PAGE 4


  D:0007H         SYMBOL        busy_flag
  -------         ENDDO         
  C:0DF0H         LINE#         46
  C:0DF0H         LINE#         47
  C:0DF0H         LINE#         49
  C:0DF2H         LINE#         50
  C:0DF4H         LINE#         51
  C:0DF5H         LINE#         52
  C:0DF7H         LINE#         53
  C:0DF8H         LINE#         54
  C:0DFBH         LINE#         55
  C:0DFDH         LINE#         56
  C:0DFFH         LINE#         57
  C:0E01H         LINE#         58
  -------         ENDPROC       LCD1602_BUSY
  -------         PROC          _LCD1602_WRCMD
  D:0006H         SYMBOL        lcdcmd
  C:0DC8H         LINE#         65
  C:0DCAH         LINE#         66
  C:0DCAH         LINE#         67
  C:0DCFH         LINE#         68
  C:0DD1H         LINE#         69
  C:0DD3H         LINE#         70
  C:0DD5H         LINE#         71
  C:0DD6H         LINE#         72
  C:0DD8H         LINE#         73
  C:0DD9H         LINE#         74
  C:0DDAH         LINE#         75
  C:0DDCH         LINE#         76
  -------         ENDPROC       _LCD1602_WRCMD
  C:0D98H         SYMBOL        L?0087
  -------         PROC          L?0086
  -------         ENDPROC       L?0086
  C:0D98H         SYMBOL        L?0087
  -------         PROC          _LCD1602_WRDATA
  D:0006H         SYMBOL        lcddata
  C:0D9DH         LINE#         81
  C:0D9FH         LINE#         82
  C:0D9FH         LINE#         83
  C:0DA4H         LINE#         84
  C:0DA6H         LINE#         85
  C:0DA8H         LINE#         86
  C:0DAAH         LINE#         87
  C:0DABH         LINE#         88
  C:0DADH         LINE#         89
  C:0DAEH         LINE#         90
  C:0DAFH         LINE#         91
  C:0DB1H         LINE#         93
  -------         ENDPROC       _LCD1602_WRDATA
  -------         PROC          L?0091
  -------         ENDPROC       L?0091
  -------         PROC          LCD1602_CLEAR
  C:0E08H         LINE#         97
  C:0E08H         LINE#         98
  C:0E08H         LINE#         99
  C:0E0DH         LINE#         100
  -------         ENDPROC       LCD1602_CLEAR
BL51 BANKED LINKER/LOCATER V5.11                                                      07/17/2007  22:47:27  PAGE 5


  -------         PROC          LCD1602_INIT
  C:0CE6H         LINE#         104
  C:0CE6H         LINE#         105
  C:0CE6H         LINE#         106
  C:0CEBH         LINE#         107
  C:0CF2H         LINE#         108
  C:0CF7H         LINE#         109
  C:0CFEH         LINE#         110
  C:0D03H         LINE#         111
  C:0D0AH         LINE#         112
  C:0D0FH         LINE#         113
  -------         ENDPROC       LCD1602_INIT
  -------         PROC          TXRESET
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:0D5CH         LINE#         117
  C:0D5CH         LINE#         118
  C:0D5CH         LINE#         120
  C:0D5EH         LINE#         123
  C:0D62H         LINE#         124

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