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📄 ex1.m51

📁 LCD显示流行的有字符,图形和带字库的图形三种,编程各不一样,此为带字库的编程示例,有详细的说明
💻 M51
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BL51 BANKED LINKER/LOCATER V4.23                                                        03/04/2008  23:28:41  PAGE 1


BL51 BANKED LINKER/LOCATER V4.23, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE STARTUP.obj, main.obj, 128-64.obj TO EX1 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  STARTUP.obj (?C_STARTUP)
  main.obj (MAIN)
  128-64.obj (128_64)
  C:\KEIL\C51\LIB\C51S.LIB (?C_INIT)


LINK MAP OF MODULE:  EX1 (?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"
            DATA    0008H     0008H     UNIT         ?DT?MAIN
            DATA    0010H     0004H     UNIT         _DATA_GROUP_
            IDATA   0014H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     008CH     UNIT         ?C_C51STARTUP
            CODE    008FH     0088H     UNIT         ?PR?MAIN?MAIN
            CODE    0117H     0059H     UNIT         ?PR?_SETX?128_64
            CODE    0170H     002BH     UNIT         ?PR?_SETY?128_64
            CODE    019BH     0026H     UNIT         ?PR?CLR?128_64
            CODE    01C1H     0024H     UNIT         ?PR?_WRITEDATA?128_64
            CODE    01E5H     0021H     UNIT         ?PR?INIT?128_64
            CODE    0206H     0012H     UNIT         ?PR?DELAY20?MAIN
            CODE    0218H     0012H     UNIT         ?PR?DELAY1?128_64
            CODE    022AH     000DH     UNIT         ?PR?_SETSTAR?128_64
            CODE    0237H     000BH     UNIT         ?C_INITSEG
            CODE    0242H     0008H     UNIT         ?PR?DELAY?128_64



OVERLAY MAP OF MODULE:   EX1 (?C_STARTUP)


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

?PR?MAIN?MAIN                  0010H    0004H
  +--> ?PR?INIT?128_64
  +--> ?PR?_SETX?128_64
  +--> ?PR?_WRITEDATA?128_64
  +--> ?PR?DELAY20?MAIN
BL51 BANKED LINKER/LOCATER V4.23                                                      03/04/2008  23:28:41  PAGE 2



?PR?INIT?128_64                -----    -----
  +--> ?PR?DELAY1?128_64

?PR?_SETX?128_64               -----    -----
  +--> ?PR?DELAY?128_64

?PR?_WRITEDATA?128_64          -----    -----
  +--> ?PR?DELAY?128_64



SYMBOL TABLE OF MODULE:  EX1 (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:0003H         SEGMENT       ?C_C51STARTUP
  I:0014H         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
  N:0080H         SYMBOL        IDATALEN
  C:0006H         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:0003H         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:0003H         LINE#         99
  C:0005H         LINE#         100
  C:0006H         LINE#         101
  C:0007H         LINE#         102
  C:0009H         LINE#         151
  C:000CH         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        MAIN
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00B0H         PUBLIC        P3
  B:00B0H.4       PUBLIC        T0
  B:00D0H.6       PUBLIC        AC
BL51 BANKED LINKER/LOCATER V4.23                                                      03/04/2008  23:28:41  PAGE 3


  B:00B0H.5       PUBLIC        T1
  B:00A8H.7       PUBLIC        EA
  B:0090H.2       PUBLIC        SPIDATA
  B:00B0H.4       PUBLIC        BEEB
  B:00B0H.7       PUBLIC        RD
  D:0008H         PUBLIC        Tab
  B:00A8H.4       PUBLIC        ES
  B:0098H.0       PUBLIC        RI
  B:00B0H.2       PUBLIC        INT0
  B:00D0H.7       PUBLIC        CY
  B:0098H.1       PUBLIC        TI
  B:00B0H.3       PUBLIC        INT1
  B:00B8H.4       PUBLIC        PS
  B:00D0H.2       PUBLIC        OV
  C:008FH         PUBLIC        main
  B:00B0H.6       PUBLIC        WR
  B:0090H.3       PUBLIC        IICSCL
  B:0088H.1       PUBLIC        IE0
  B:0088H.3       PUBLIC        IE1
  B:0090H.1       PUBLIC        SPICLK
  B:00A8H.1       PUBLIC        ET0
  B:00A8H.3       PUBLIC        ET1
  B:0088H.5       PUBLIC        TF0
  B:0088H.7       PUBLIC        TF1
  B:0098H.2       PUBLIC        RB8
  B:00A8H.0       PUBLIC        EX0
  B:0088H.0       PUBLIC        IT0
  B:0098H.3       PUBLIC        TB8
  B:00A8H.2       PUBLIC        EX1
  B:0088H.2       PUBLIC        IT1
  B:00B0H.2       PUBLIC        LCDLight
  B:00D0H.0       PUBLIC        P
  B:0098H.7       PUBLIC        SM0
  B:0098H.6       PUBLIC        SM1
  B:0098H.5       PUBLIC        SM2
  B:00B8H.1       PUBLIC        PT0
  B:00B8H.3       PUBLIC        PT1
  B:00D0H.3       PUBLIC        RS0
  B:0088H.4       PUBLIC        TR0
  B:00D0H.4       PUBLIC        RS1
  B:0088H.6       PUBLIC        TR1
  B:00B8H.0       PUBLIC        PX0
  B:00B8H.2       PUBLIC        PX1
  B:0090H.0       PUBLIC        SPILatch
  B:0098H.4       PUBLIC        REN
  B:00B0H.5       PUBLIC        _18B20
  B:00B0H.0       PUBLIC        RXD
  B:00B0H.1       PUBLIC        TXD
  B:0090H.4       PUBLIC        IICDATA
  C:0206H         PUBLIC        delay20
  B:00D0H.5       PUBLIC        F0
  -------         PROC          MAIN
  -------         DO            
  D:0010H         SYMBOL        i
  D:0011H         SYMBOL        j
  D:0012H         SYMBOL        led
  D:0013H         SYMBOL        star
BL51 BANKED LINKER/LOCATER V4.23                                                      03/04/2008  23:28:41  PAGE 4


  -------         ENDDO         
  C:008FH         LINE#         18
  C:008FH         LINE#         19
  C:008FH         LINE#         20
  C:0092H         LINE#         22
  C:0095H         LINE#         24
  C:009AH         LINE#         25
  C:009CH         LINE#         30
  C:009EH         LINE#         31
  C:009EH         LINE#         32
  C:00A7H         LINE#         34
  C:00C3H         LINE#         35
  C:00CCH         LINE#         37
  C:00CFH         LINE#         38
  C:00CFH         LINE#         39
  C:00D8H         LINE#         41
  C:00F4H         LINE#         42
  C:00FDH         LINE#         44
  C:00FDH         LINE#         45
  C:00FDH         LINE#         47
  C:0100H         LINE#         48
  C:0108H         LINE#         49
  C:0115H         LINE#         50
  -------         ENDPROC       MAIN
  -------         PROC          DELAY20
  -------         DO            
  D:0006H         SYMBOL        i
  D:0005H         SYMBOL        j
  -------         ENDDO         
  C:0206H         LINE#         53
  C:0206H         LINE#         54
  C:0206H         LINE#         57
  C:0217H         LINE#         58
  -------         ENDPROC       DELAY20
  -------         ENDMOD        MAIN

  -------         MODULE        128_64

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