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📄 test.m51

📁 用51单片机做的简单频率计,KEIL C环境,带工程文件,可直接编译运行.主要演示如何在内存很少,无法启用RTOS的单片机(例如2051)中使用状态机和时间片来完成实时多任务并行处理.例子中对键盘,信
💻 M51
字号:
BL51 BANKED LINKER/LOCATER V5.02                                                        05/11/2003  22:20:35  PAGE 1


BL51 BANKED LINKER/LOCATER V5.02, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE test.obj TO test CODE (0X0000-0X07FF)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  test.obj (TEST)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?UIDIV)
  C:\KEIL\C51\LIB\C51S.LIB (?C?SLDIV)
  C:\KEIL\C51\LIB\C51S.LIB (?C_INIT)
  C:\KEIL\C51\LIB\C51S.LIB (?C?ULDIV)


LINK MAP OF MODULE:  test (TEST)


            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     0004H     UNIT         _DATA_GROUP_
                    000CH     0014H                  *** GAP ***
            BIT     0020H.0   0000H.3   UNIT         ?BI?TEST
            BIT     0020H.3   0000H.1   UNIT         _BIT_GROUP_
                    0020H.4   0000H.4                *** GAP ***
            DATA    0021H     001DH     UNIT         ?DT?TEST
            IDATA   003EH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0004H     INBLOCK      ?PR?MAIN?TEST
                    0007H     0004H                  *** GAP ***
            CODE    000BH     0002H     ABSOLUTE     
            CODE    000DH     0123H     UNIT         ?C?LIB_CODE
            CODE    0130H     00E2H     INBLOCK      ?PR?SYS_RUN?TEST
            CODE    0212H     008CH     UNIT         ?C_C51STARTUP
            CODE    029EH     0074H     INBLOCK      ?PR?OUT_DISP_BUFF?TEST
            CODE    0312H     0072H     INBLOCK      ?PR?_OUT_DEC?TEST
            CODE    0384H     0044H     UNIT         ?C?LDIV
            CODE    03C8H     003CH     INBLOCK      ?PR?TIMER_ISR?TEST
            CODE    0404H     002EH     UNIT         ?C_INITSEG
            CODE    0432H     0022H     INBLOCK      ?PR?_OUT_CS?TEST
            CODE    0454H     0016H     INBLOCK      ?PR?KEY_SCAN?TEST
            CODE    046AH     0011H     INBLOCK      ?PR?OUT_CS_MASK?TEST
            CODE    047BH     0010H     INBLOCK      ?PR?TIMER_INIT?TEST
            CODE    048BH     0009H     UNIT         ?CO?TEST



OVERLAY MAP OF MODULE:   test (TEST)


SEGMENT                           BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT          START    LENGTH     START    LENGTH
BL51 BANKED LINKER/LOCATER V5.02                                                      05/11/2003  22:20:35  PAGE 2


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

?PR?MAIN?TEST                  -----    -----      -----    -----
  +--> ?PR?TIMER_INIT?TEST
  +--> ?PR?SYS_RUN?TEST

?PR?SYS_RUN?TEST               -----    -----      0008H    0003H
  +--> ?PR?_OUT_DEC?TEST
  +--> ?PR?KEY_SCAN?TEST
  +--> ?PR?OUT_DISP_BUFF?TEST

?PR?_OUT_DEC?TEST              -----    -----      000BH    0001H

?PR?OUT_DISP_BUFF?TEST         -----    -----      000BH    0001H
  +--> ?PR?OUT_CS_MASK?TEST
  +--> ?PR?_OUT_CS?TEST

?PR?OUT_CS_MASK?TEST           0020H.3  0000H.1    -----    -----

?PR?_OUT_CS?TEST               0020H.3  0000H.1    -----    -----

?C_INITSEG                     -----    -----      -----    -----
  +--> ?CO?TEST



SYMBOL TABLE OF MODULE:  test (TEST)

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

  -------         MODULE        TEST
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00B0H         PUBLIC        P3
  B:00A8H.7       PUBLIC        EA
  C:0130H         PUBLIC        sys_run
  C:046AH         PUBLIC        out_cs_mask
  D:0021H         PUBLIC        gate
  C:0003H         PUBLIC        main
  B:0020H.0       PUBLIC        sys_wake_up
  B:0020H.1       PUBLIC        gate_start
  D:0089H         PUBLIC        TMOD
  D:0023H         PUBLIC        disp_buff
  D:0027H         PUBLIC        font
  C:047BH         PUBLIC        timer_init
  B:00B0H.7       PUBLIC        CS0
  C:0312H         PUBLIC        _out_dec
  B:00B0H.1       PUBLIC        CS1
  B:00B0H.0       PUBLIC        CS2
  B:00B0H.3       PUBLIC        CS3
  B:00A8H.1       PUBLIC        ET0
  D:008CH         PUBLIC        TH0
  D:0037H         PUBLIC        ver
BL51 BANKED LINKER/LOCATER V5.02                                                      05/11/2003  22:20:35  PAGE 3


  D:003AH         PUBLIC        function_select
  D:008AH         PUBLIC        TL0
  C:0454H         PUBLIC        key_scan
  C:03C8H         PUBLIC        timer_isr
  B:0088H.4       PUBLIC        TR0
  B:0020H.2       PUBLIC        key_func
  B:00B0H.2       PUBLIC        IN_PIN
  D:003BH         PUBLIC        jiffies
  D:003CH         PUBLIC        disp_cs
  C:0432H         PUBLIC        _out_cs
  C:029EH         PUBLIC        out_disp_buff
  B:00B0H.4       PUBLIC        KEY_FUNC
  D:003DH         PUBLIC        dot_pos
  -------         PROC          OUT_CS_MASK
  B:0020H.3       SYMBOL        n
  C:046AH         LINE#         16
  C:046AH         LINE#         17
  C:046EH         LINE#         18
  C:0472H         LINE#         19
  C:0476H         LINE#         20
  C:047AH         LINE#         21
  -------         ENDPROC       OUT_CS_MASK
  -------         PROC          _OUT_CS
  D:0007H         SYMBOL        cs
  B:0020H.3       SYMBOL        n
  C:0432H         LINE#         23
  C:0432H         LINE#         24
  C:0440H         LINE#         25
  C:0445H         LINE#         26
  C:044AH         LINE#         27
  C:044FH         LINE#         28
  C:0453H         LINE#         29
  C:0453H         LINE#         30
  -------         ENDPROC       _OUT_CS
  -------         PROC          OUT_DISP_BUFF
  -------         DO            
  D:0007H         SYMBOL        disp_data
  -------         DO            
  D:000BH         SYMBOL        d
  -------         ENDDO         
  -------         ENDDO         
  C:029EH         LINE#         39
  C:029EH         LINE#         41
  C:02A2H         LINE#         43
  C:02A9H         LINE#         44
  C:02AEH         LINE#         45
  C:02B1H         LINE#         47
  C:02B6H         LINE#         49
  C:02C0H         LINE#         50
  C:02C7H         LINE#         51
  C:02CEH         LINE#         52
  C:02D8H         LINE#         53
  C:02E2H         LINE#         54
  C:02E9H         LINE#         55
  C:02F1H         LINE#         56
  C:02FBH         LINE#         57
  C:02FDH         LINE#         58
BL51 BANKED LINKER/LOCATER V5.02                                                      05/11/2003  22:20:35  PAGE 4


  C:02FDH         LINE#         60
  C:0301H         LINE#         61
  C:0307H         LINE#         62
  C:0309H         LINE#         63
  C:030EH         LINE#         64
  C:0311H         LINE#         65
  -------         ENDPROC       OUT_DISP_BUFF
  -------         PROC          TIMER_ISR
  C:03C8H         LINE#         72
  C:03CEH         LINE#         73
  C:03D0H         LINE#         74
  C:03D3H         LINE#         75
  C:03D6H         LINE#         76
  C:03D8H         LINE#         77
  C:03DAH         LINE#         78
  C:03DAH         LINE#         79
  C:03DCH         LINE#         80
  C:03DFH         LINE#         81
  C:03E1H         LINE#         82
  C:03E7H         LINE#         83
  C:03E9H         LINE#         84
  C:03F1H         LINE#         85
  C:03F1H         LINE#         87
  C:03FBH         LINE#         88
  C:03FDH         LINE#         89
  -------         ENDPROC       TIMER_ISR
  -------         PROC          TIMER_INIT
  C:047BH         LINE#         91
  C:047BH         LINE#         92
  C:047EH         LINE#         93
  C:0484H         LINE#         95
  C:0486H         LINE#         96
  C:0488H         LINE#         97
  C:048AH         LINE#         98
  -------         ENDPROC       TIMER_INIT
  -------         PROC          _OUT_DEC
  D:0002H         SYMBOL        n
  D:000BH         SYMBOL        dot_poss
  -------         DO            
  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:0312H         LINE#         101
  C:0318H         LINE#         103
  C:032BH         LINE#         104
  C:0342H         LINE#         105
  C:0359H         LINE#         106
  C:036AH         LINE#         107
  C:0373H         LINE#         108
  C:0375H         LINE#         109
  C:037DH         LINE#         110
  C:037DH         LINE#         111
  C:037FH         LINE#         112
  C:0383H         LINE#         113
  -------         ENDPROC       _OUT_DEC
  -------         PROC          KEY_SCAN
  C:0454H         LINE#         122
  C:0454H         LINE#         124
BL51 BANKED LINKER/LOCATER V5.02                                                      05/11/2003  22:20:35  PAGE 5


  C:0457H         LINE#         125
  C:045AH         LINE#         126
  C:045CH         LINE#         127
  C:0461H         LINE#         128
  C:0464H         LINE#         129
  C:0466H         LINE#         130
  C:0466H         LINE#         131
  C:0467H         LINE#         132
  C:0469H         LINE#         133
  -------         ENDPROC       KEY_SCAN
  -------         PROC          SYS_RUN
  -------         DO            
  D:0008H         SYMBOL        value
  D:000AH         SYMBOL        dot_poss
  -------         ENDDO         
  C:0130H         LINE#         136
  C:0130H         LINE#         137
  C:0137H         LINE#         138
  C:0137H         LINE#         139
  C:013AH         LINE#         140
  C:013AH         LINE#         141
  C:013CH         LINE#         143
  C:013EH         LINE#         145
  C:0144H         LINE#         146
  C:014AH         LINE#         147
  C:014DH         LINE#         148
  C:0158H         LINE#         149
  C:0166H         LINE#         150
  C:0169H         LINE#         151
  C:0176H         LINE#         152
  C:018EH         LINE#         153
  C:0191H         LINE#         154
  C:019EH         LINE#         155
  C:01B6H         LINE#         156
  C:01B9H         LINE#         157
  C:01C6H         LINE#         158
  C:01DEH         LINE#         159
  C:01E1H         LINE#         160
  C:01E1H         LINE#         162
  C:01E9H         LINE#         163
  C:01EBH         LINE#         164
  C:01F6H         LINE#         165
  C:0200H         LINE#         167
  C:020EH         LINE#         168
  C:020EH         LINE#         170
  C:0210H         LINE#         171
  -------         ENDPROC       SYS_RUN
  -------         PROC          MAIN
  C:0003H         LINE#         174
  C:0003H         LINE#         175
  C:0005H         LINE#         176
  -------         ENDPROC       MAIN
  -------         ENDMOD        TEST

  -------         MODULE        ?C?UIDIV
  C:000DH         PUBLIC        ?C?UIDIV
  -------         ENDMOD        ?C?UIDIV
BL51 BANKED LINKER/LOCATER V5.02                                                      05/11/2003  22:20:35  PAGE 6



  -------         MODULE        ?C?SLDIV
  C:0384H         PUBLIC        ?C?SLDIV
  -------         ENDMOD        ?C?SLDIV

  -------         MODULE        ?C?ULDIV
  C:009EH         PUBLIC        ?C?ULDIV
  -------         ENDMOD        ?C?ULDIV

Program Size: data=42.4 xdata=0 code=1168
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)

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