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📄 key.m51

📁 用89C51SND1C实现MP3播放器的源代码.用KEIL c51编写.
💻 M51
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BL51 BANKED LINKER/LOCATER V4.23                                                        11/27/2003  16:34:18  PAGE 1


BL51 BANKED LINKER/LOCATER V4.23, INVOKED BY:
D:\SOFTDEV\KEIL\C51\BIN\BL51.EXE uart.obj, KeyBoard.obj TO Key RAMSIZE (256)


MEMORY MODEL: LARGE


INPUT MODULES INCLUDED:
  uart.obj (UART)
  KeyBoard.obj (KEYBOARD)
  D:\SOFTDEV\KEIL\C51\LIB\C51L.LIB (?C_STARTUP)
  D:\SOFTDEV\KEIL\C51\LIB\C51L.LIB (?C?CLDPTR)
  D:\SOFTDEV\KEIL\C51\LIB\C51L.LIB (?C?CLDOPTR)
  D:\SOFTDEV\KEIL\C51\LIB\C51L.LIB (?C_INIT)


LINK MAP OF MODULE:  Key (UART)


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

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
            IDATA   0008H     0001H     UNIT         ?STACK

            * * * * * * *  X D A T A   M E M O R Y  * * * * * * *
            XDATA   0000H     001EH     UNIT         _XDATA_GROUP_
            XDATA   001EH     0010H     UNIT         ?XD?UART
            XDATA   002EH     0002H     UNIT         ?XD?KEYBOARD

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0003H     UNIT         ?PR?MP3_INTERRUPT?KEYBOARD
            CODE    0006H     0001H     UNIT         ?PR?W1_INTERRUPT?KEYBOARD
            CODE    0007H     0001H     UNIT         ?PR?W2_INTERRUPT?KEYBOARD
            CODE    0008H     0001H     UNIT         ?PR?W3_INTERRUPT?KEYBOARD
            CODE    0009H     0001H     UNIT         ?PR?W4_INTERRUPT?KEYBOARD
                    000AH     0001H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
                    000EH     0005H                  *** GAP ***
            CODE    0013H     0003H     ABSOLUTE     
                    0016H     0005H                  *** GAP ***
            CODE    001BH     0003H     ABSOLUTE     
                    001EH     0005H                  *** GAP ***
            CODE    0023H     0003H     ABSOLUTE     
                    0026H     0005H                  *** GAP ***
            CODE    002BH     0003H     ABSOLUTE     
            CODE    002EH     001CH     UNIT         ?C_INITSEG
            CODE    004AH     0009H     UNIT         ?PR?NEXT?KEYBOARD
            CODE    0053H     0003H     ABSOLUTE     
                    0056H     0005H                  *** GAP ***
            CODE    005BH     0003H     ABSOLUTE     
                    005EH     0005H                  *** GAP ***
            CODE    0063H     0003H     ABSOLUTE     
            CODE    0066H     00ECH     UNIT         ?PR?_PRINTUF?UART
            CODE    0152H     008CH     UNIT         ?C_C51STARTUP
            CODE    01DEH     0074H     UNIT         ?CO?KEYBOARD
BL51 BANKED LINKER/LOCATER V4.23                                                      11/27/2003  16:34:18  PAGE 2


            CODE    0252H     0067H     UNIT         ?PR?KEY_INTERRUPT?KEYBOARD
            CODE    02B9H     0054H     UNIT         ?PR?_PRINTU?UART
            CODE    030DH     0046H     UNIT         ?C?LIB_CODE
            CODE    0353H     0045H     UNIT         ?PR?MAIN?KEYBOARD
            CODE    0398H     0041H     UNIT         ?PR?O_INTERRUPT?KEYBOARD
            CODE    03D9H     0041H     UNIT         ?PR?EF?KEYBOARD
            CODE    041AH     0027H     UNIT         ?PR?FUNC?KEYBOARD
            CODE    0441H     001AH     UNIT         ?PR?PLAYPAUSE?KEYBOARD
            CODE    045BH     0018H     UNIT         ?PR?_INIT_UART?UART
            CODE    0473H     000AH     UNIT         ?PR?KEYBOARDINIT?KEYBOARD
            CODE    047DH     0009H     UNIT         ?PR?PREVIOUS?KEYBOARD



OVERLAY MAP OF MODULE:   Key (UART)


SEGMENT                              XDATA_GROUP
  +--> CALLED SEGMENT              START    LENGTH
--------------------------------------------------
?PR?O_INTERRUPT?KEYBOARD           -----    -----
  +--> ?CO?KEYBOARD
  +--> ?PR?_PRINTU?UART

?PR?_PRINTU?UART                   0017H    0007H
  +--> ?PR?_INIT_UART?UART

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

?PR?EF?KEYBOARD                    -----    -----
  +--> ?CO?KEYBOARD
  +--> ?PR?_PRINTU?UART

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

?PR?KEY_INTERRUPT?KEYBOARD         -----    -----
  +--> ?PR?FUNC?KEYBOARD
  +--> ?PR?NEXT?KEYBOARD
  +--> ?PR?PREVIOUS?KEYBOARD
  +--> ?PR?PLAYPAUSE?KEYBOARD

?PR?FUNC?KEYBOARD                  -----    -----
  +--> ?CO?KEYBOARD
  +--> ?PR?_PRINTUF?UART

?PR?_PRINTUF?UART                  000EH    0005H
  +--> ?PR?_INIT_UART?UART

?PR?NEXT?KEYBOARD                  -----    -----
  +--> ?CO?KEYBOARD
  +--> ?PR?_PRINTU?UART

?PR?PREVIOUS?KEYBOARD              -----    -----
  +--> ?CO?KEYBOARD
  +--> ?PR?_PRINTU?UART

?PR?PLAYPAUSE?KEYBOARD             -----    -----
BL51 BANKED LINKER/LOCATER V4.23                                                      11/27/2003  16:34:18  PAGE 3


  +--> ?CO?KEYBOARD
  +--> ?PR?_PRINTU?UART

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

?C_C51STARTUP                      -----    -----
  +--> ?PR?MAIN?KEYBOARD
  +--> ?C_INITSEG

?PR?MAIN?KEYBOARD                  0015H    0002H
  +--> ?CO?KEYBOARD
  +--> ?PR?_PRINTU?UART
  +--> ?PR?KEYBOARDINIT?KEYBOARD



SYMBOL TABLE OF MODULE:  Key (UART)

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

  -------         MODULE        UART
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  B:00B0H.4       PUBLIC        T0
  D:00C0H         PUBLIC        P4
  B:00D0H.6       PUBLIC        AC
  B:00B0H.5       PUBLIC        T1
  D:00D8H         PUBLIC        P5
  C:02B9H         PUBLIC        _printu
  B:00C0H.3       PUBLIC        SS_
  B:00A8H.7       PUBLIC        EA
  B:00C8H.6       PUBLIC        MPREQ
  B:0098H.7       PUBLIC        FE
  B:00C8H.0       PUBLIC        MPVER
  D:00A8H         PUBLIC        IEN0
  B:0080H.0       PUBLIC        P0_0
  B:0090H.0       PUBLIC        P1_0
  B:0080H.1       PUBLIC        P0_1
  B:00A0H.0       PUBLIC        P2_0
  B:0090H.1       PUBLIC        P1_1
  B:0080H.2       PUBLIC        P0_2
  B:00B0H.0       PUBLIC        P3_0
  B:00A0H.1       PUBLIC        P2_1
  B:0090H.0       PUBLIC        KIN0
  B:0090H.2       PUBLIC        P1_2
  B:0080H.3       PUBLIC        P0_3
  B:00C0H.0       PUBLIC        P4_0
  B:00B0H.1       PUBLIC        P3_1
  B:00A0H.2       PUBLIC        P2_2
  B:0090H.1       PUBLIC        KIN1
  B:0090H.3       PUBLIC        P1_3
  B:0080H.4       PUBLIC        P0_4
  B:00D8H.0       PUBLIC        P5_0
BL51 BANKED LINKER/LOCATER V4.23                                                      11/27/2003  16:34:18  PAGE 4


  B:00C0H.1       PUBLIC        P4_1
  B:00B0H.2       PUBLIC        P3_2
  B:00A0H.3       PUBLIC        P2_3
  B:0090H.2       PUBLIC        KIN2
  B:0090H.4       PUBLIC        P1_4
  B:0080H.5       PUBLIC        P0_5
  B:00D8H.1       PUBLIC        P5_1
  B:00C0H.2       PUBLIC        P4_2
  B:00B0H.7       PUBLIC        RD
  B:00B0H.3       PUBLIC        P3_3
  B:00A0H.4       PUBLIC        P2_4
  B:0090H.3       PUBLIC        KIN3
  B:0090H.5       PUBLIC        P1_5
  B:0080H.6       PUBLIC        P0_6
  B:00A8H.5       PUBLIC        EMP3
  D:00B8H         PUBLIC        IPL0
  B:00D8H.2       PUBLIC        P5_2
  B:00C0H.3       PUBLIC        P4_3
  B:00B0H.4       PUBLIC        P3_4
  B:00A0H.5       PUBLIC        P2_5
  B:0090H.6       PUBLIC        P1_6
  B:0080H.7       PUBLIC        P0_7
  B:00D8H.3       PUBLIC        P5_3
  B:00C0H.4       PUBLIC        P4_4
  B:00B0H.5       PUBLIC        P3_5
  B:00A0H.6       PUBLIC        P2_6
  B:0090H.7       PUBLIC        P1_7
  B:00A8H.4       PUBLIC        ES
  B:00C0H.5       PUBLIC        P4_5
  B:00B0H.6       PUBLIC        P3_6
  B:00A0H.7       PUBLIC        P2_7
  B:00C0H.6       PUBLIC        P4_6
  B:00B0H.7       PUBLIC        P3_7
  B:0098H.0       PUBLIC        RI
  B:00C0H.7       PUBLIC        P4_7
  B:00B0H.2       PUBLIC        INT0
  B:00D0H.7       PUBLIC        CY
  B:0098H.1       PUBLIC        TI
  B:00B0H.3       PUBLIC        INT1
  B:00A8H.6       PUBLIC        EAUD
  B:00D0H.2       PUBLIC        OV
  B:00B0H.6       PUBLIC        WR
  D:0099H         PUBLIC        SBUF
  D:0087H         PUBLIC        PCON
  B:00F8H.0       PUBLIC        EP0INT
  B:00F8H.1       PUBLIC        EP1INT
  D:0098H         PUBLIC        SCON
  B:00F8H.2       PUBLIC        EP2INT
  C:045BH         PUBLIC        _init_uart
  B:00F8H.3       PUBLIC        EP3INT
  D:0089H         PUBLIC        TMOD
  D:0088H         PUBLIC        TCON
  B:00B8H.5       PUBLIC        IPLMP3
  B:00C0H.0       PUBLIC        MISO
  B:00C0H.1       PUBLIC        MOSI
  B:00B8H.4       PUBLIC        IPLS
  D:00C8H         PUBLIC        MP3STA
BL51 BANKED LINKER/LOCATER V4.23                                                      11/27/2003  16:34:18  PAGE 5


  B:0088H.1       PUBLIC        IE0
  B:0088H.3       PUBLIC        IE1
  B:00B8H.6       PUBLIC        IPLAUD
  B:00C8H.3       PUBLIC        ERRCRC
  X:001EH         PUBLIC        hex
  B:00A8H.1       PUBLIC        ET0
  B:0088H.5       PUBLIC        TF0
  B:00A8H.3       PUBLIC        ET1
  B:0088H.7       PUBLIC        TF1
  B:0098H.2       PUBLIC        RB8
  B:0088H.0       PUBLIC        IT0
  D:008DH         PUBLIC        TH1
  B:00A8H.0       PUBLIC        EX0
  B:0098H.3       PUBLIC        TB8
  B:0088H.2       PUBLIC        IT1
  B:00A8H.2       PUBLIC        EX1
  B:00D0H.0       PUBLIC        P
  B:0098H.7       PUBLIC        SM0
  B:0098H.6       PUBLIC        SM1
  B:00C8H.5       PUBLIC        ERRLAY
  D:008BH         PUBLIC        TL1
  B:0098H.5       PUBLIC        SM2
  B:00D0H.3       PUBLIC        RS0
  B:0088H.4       PUBLIC        TR0
  B:00D0H.4       PUBLIC        RS1
  D:00F8H         PUBLIC        UEPINT
  B:0088H.6       PUBLIC        TR1
  B:0090H.7       PUBLIC        SDA
  B:00C0H.2       PUBLIC        SCK
  B:0090H.6       PUBLIC        SCL
  B:0098H.4       PUBLIC        REN
  B:00C8H.4       PUBLIC        ERRSYN
  B:00C8H.1       PUBLIC        MPFS0
  B:00C8H.2       PUBLIC        MPFS1
  B:00B8H.1       PUBLIC        IPLT0
  B:00B8H.3       PUBLIC        IPLT1
  C:0066H         PUBLIC        _printuf
  B:00B0H.0       PUBLIC        RXD
  B:00B8H.0       PUBLIC        IPLX0
  B:00B8H.2       PUBLIC        IPLX1
  B:00C8H.7       PUBLIC        MPANC
  B:00B0H.1       PUBLIC        TXD
  B:00D0H.5       PUBLIC        F0
  B:00D0H.1       PUBLIC        F1
  D:00D0H         PUBLIC        PSW
  -------         PROC          _INIT_UART
  D:0006H         SYMBOL        fre
  C:045BH         LINE#         22
  C:045BH         LINE#         23
  C:045BH         LINE#         25
  C:0461H         LINE#         26
  C:0461H         LINE#         27
  C:0464H         LINE#         28
  C:0467H         LINE#         29
  C:046AH         LINE#         30
  C:046DH         LINE#         31
  C:0470H         LINE#         32
BL51 BANKED LINKER/LOCATER V4.23                                                      11/27/2003  16:34:18  PAGE 6


  C:0472H         LINE#         33
  C:0472H         LINE#         37
  -------         ENDPROC       _INIT_UART
  -------         PROC          _PRINTU
  X:0017H         SYMBOL        c
  -------         DO            
  X:001AH         SYMBOL        i
  X:001CH         SYMBOL        j
  D:0005H         SYMBOL        ct
  -------         ENDDO         
  C:02B9H         LINE#         42
  C:02C4H         LINE#         43
  C:02C4H         LINE#         45
  C:02CDH         LINE#         46
  C:02D1H         LINE#         47
  C:02D8H         LINE#         48
  C:02DBH         LINE#         49
  C:02DBH         LINE#         51
  C:02DDH         LINE#         52
  C:02E0H         LINE#         54
  C:02EEH         LINE#         55
  C:02F0H         LINE#         56
  C:030AH         LINE#         59
  C:030CH         LINE#         61
  -------         ENDPROC       _PRINTU
  -------         PROC          _PRINTUF
  X:000EH         SYMBOL        c
  X:0011H         SYMBOL        cb
  -------         DO            
  D:0004H         SYMBOL        i
  X:0012H         SYMBOL        ct
  D:0006H         SYMBOL        cx1
  D:0007H         SYMBOL        cx2
  -------         ENDDO         
  C:0066H         LINE#         67
  C:0074H         LINE#         68
  C:0074H         LINE#         69

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