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📄 test.m51

📁 一个51单片机温度控制器,又一个示范如何在2051这样的小内存小ROM单片机上实现实时多任务小例子.使用时间片和状态机来完成任务的调度,而不是靠任务切换机制(这样小的资源是不足以支持RTOS的)
💻 M51
📖 第 1 页 / 共 2 页
字号:
BL51 BANKED LINKER/LOCATER V5.02                                                        05/10/2004  15:25:07  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?IMUL)
  C:\KEIL\C51\LIB\C51S.LIB (?C?UIDIV)
  C:\KEIL\C51\LIB\C51S.LIB (?C_INIT)


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"
            REG     0008H     0008H     ABSOLUTE     "REG BANK 1"
            DATA    0010H     0003H     UNIT         _DATA_GROUP_
                    0013H     000DH                  *** GAP ***
            BIT     0020H.0   0001H.7   UNIT         ?BI?TEST
            BIT     0021H.7   0000H.1   UNIT         _BIT_GROUP_
            DATA    0022H     002FH     UNIT         ?DT?TEST
            IDATA   0051H     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     01F6H     INBLOCK      ?PR?KEY_SCAN?TEST
            CODE    0203H     0169H     INBLOCK      ?PR?SYS_RUN?TEST
            CODE    036CH     011BH     INBLOCK      ?PR?TIMER_ISR?TEST
            CODE    0487H     00CAH     INBLOCK      ?PR?OUT_DISP_BUFF?TEST
            CODE    0551H     008CH     UNIT         ?C_C51STARTUP
            CODE    05DDH     007CH     UNIT         ?C_INITSEG
            CODE    0659H     0067H     UNIT         ?C?LIB_CODE
            CODE    06C0H     0055H     INBLOCK      ?PR?_OUT_TIME?TEST
            CODE    0715H     0032H     INBLOCK      ?PR?_OUT_CS?TEST
            CODE    0747H     002BH     INBLOCK      ?PR?_TEMPER_GATE2TEMPER?TEST
            CODE    0772H     001CH     INBLOCK      ?PR?_OUT_TEMPER?TEST
            CODE    078EH     001CH     UNIT         ?CO?TEST
            CODE    07AAH     001BH     INBLOCK      ?PR?_SPIOUT?TEST
            CODE    07C5H     0019H     INBLOCK      ?PR?OUT_CS_MASK?TEST
            CODE    07DEH     0012H     INBLOCK      ?PR?TIMER_INIT?TEST
            CODE    07F0H     0010H     INBLOCK      ?PR?OUT_JX_LIGHT?TEST



OVERLAY MAP OF MODULE:   test (TEST)


BL51 BANKED LINKER/LOCATER V5.02                                                      05/10/2004  15:25:07  PAGE 2


SEGMENT                                 BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT                START    LENGTH     START    LENGTH
------------------------------------------------------------------------
?PR?TIMER_ISR?TEST                   -----    -----      0010H    0002H

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

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

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

?PR?SYS_RUN?TEST                     -----    -----      -----    -----
  +--> ?PR?_TEMPER_GATE2TEMPER?TEST
  +--> ?PR?KEY_SCAN?TEST
  +--> ?PR?_OUT_TIME?TEST
  +--> ?PR?_OUT_TEMPER?TEST
  +--> ?PR?OUT_JX_LIGHT?TEST
  +--> ?PR?OUT_DISP_BUFF?TEST

?PR?_OUT_TIME?TEST                   -----    -----      -----    -----
  +--> ?CO?TEST

?PR?_OUT_TEMPER?TEST                 -----    -----      -----    -----
  +--> ?CO?TEST

?PR?OUT_DISP_BUFF?TEST               -----    -----      0012H    0001H
  +--> ?PR?OUT_CS_MASK?TEST
  +--> ?PR?_SPIOUT?TEST
  +--> ?PR?_OUT_CS?TEST

?PR?OUT_CS_MASK?TEST                 0021H.7  0000H.1    -----    -----

?PR?_OUT_CS?TEST                     0021H.7  0000H.1    -----    -----



SYMBOL TABLE OF MODULE:  test (TEST)

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

  -------         MODULE        TEST
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:0022H         PUBLIC        key_cs
  D:00B0H         PUBLIC        P3
  D:0023H         PUBLIC        last_key_press_time
  B:00A8H.7       PUBLIC        EA
  D:0025H         PUBLIC        disp_off_cs
  C:07AAH         PUBLIC        _spiout
  D:0026H         PUBLIC        temper
  D:0027H         PUBLIC        temper_limit
  D:0028H         PUBLIC        temper_gate
BL51 BANKED LINKER/LOCATER V5.02                                                      05/10/2004  15:25:07  PAGE 3


  C:0203H         PUBLIC        sys_run
  C:07F0H         PUBLIC        out_jx_light
  B:0020H.0       PUBLIC        time_dot_on
  B:0090H.1       PUBLIC        TEMPER_KEY
  B:0090H.4       PUBLIC        DATA
  D:002AH         PUBLIC        tmp_key_reg
  D:002BH         PUBLIC        light_timer
  B:0020H.1       PUBLIC        key_jx_start
  C:07C5H         PUBLIC        out_cs_mask
  B:00B0H.4       PUBLIC        JX
  D:002DH         PUBLIC        disp_flash
  C:0003H         PUBLIC        main
  C:0772H         PUBLIC        _out_temper
  B:0020H.2       PUBLIC        light_start
  D:002FH         PUBLIC        light_timer_start
  B:0020H.3       PUBLIC        sys_wake_up
  D:0031H         PUBLIC        set_temper_limit_delay
  D:0089H         PUBLIC        TMOD
  D:0033H         PUBLIC        disp_buff
  B:00B0H.5       PUBLIC        WARM
  B:0020H.4       PUBLIC        power_status
  C:0747H         PUBLIC        _temper_gate2temper
  C:079AH         PUBLIC        font
  C:07DEH         PUBLIC        timer_init
  D:0039H         PUBLIC        warm_timer
  D:003BH         PUBLIC        temper_test_count
  B:00B0H.0       PUBLIC        CS0
  B:0090H.6       PUBLIC        CS1
  B:0090H.5       PUBLIC        CS2
  B:00B0H.1       PUBLIC        CS3
  B:00A8H.1       PUBLIC        ET0
  B:0090H.3       PUBLIC        CS4
  C:06C0H         PUBLIC        _out_time
  B:0020H.5       PUBLIC        warm_start
  B:00B0H.7       PUBLIC        CS5
  D:008CH         PUBLIC        TH0
  D:003DH         PUBLIC        time_sec
  C:0797H         PUBLIC        ver
  B:0020H.6       PUBLIC        temp_test_cycle
  D:003EH         PUBLIC        warm_timer_start
  D:0040H         PUBLIC        function_select
  D:0041H         PUBLIC        sys_clock
  D:008AH         PUBLIC        TL0
  C:000DH         PUBLIC        key_scan
  C:036CH         PUBLIC        timer_isr
  B:0088H.4       PUBLIC        TR0
  D:0043H         PUBLIC        time_min
  B:0020H.7       PUBLIC        key_light_start
  B:0021H.0       PUBLIC        key_func
  B:0090H.7       PUBLIC        CLK
  B:0021H.1       PUBLIC        key_power
  D:0045H         PUBLIC        jiffies
  D:0046H         PUBLIC        jx_timer
  D:0048H         PUBLIC        disp_cs
  D:0049H         PUBLIC        key_reg
  B:0021H.2       PUBLIC        disp_on
  C:0715H         PUBLIC        _out_cs
BL51 BANKED LINKER/LOCATER V5.02                                                      05/10/2004  15:25:07  PAGE 4


  B:00B0H.6       PUBLIC        TEMPER_TEST
  D:004AH         PUBLIC        time_ms
  C:0487H         PUBLIC        out_disp_buff
  B:0090H.2       PUBLIC        KEY_LINE
  D:004CH         PUBLIC        temper_not_test_count
  B:0021H.3       PUBLIC        jx_start
  B:0021H.4       PUBLIC        key_warm_start
  B:0021H.5       PUBLIC        key_set
  D:004EH         PUBLIC        jx_timer_start
  B:00B0H.3       PUBLIC        LIGHT
  D:0050H         PUBLIC        dot_pos
  B:0021H.6       PUBLIC        timer_isr_stop
  -------         PROC          OUT_CS_MASK
  B:0021H.7       SYMBOL        n
  C:07C5H         LINE#         18
  C:07C5H         LINE#         19
  C:07C9H         LINE#         20
  C:07CDH         LINE#         21
  C:07D1H         LINE#         22
  C:07D5H         LINE#         23
  C:07D9H         LINE#         24
  C:07DDH         LINE#         25
  -------         ENDPROC       OUT_CS_MASK
  -------         PROC          _OUT_CS
  D:0007H         SYMBOL        cs
  B:0021H.7       SYMBOL        n
  C:0715H         LINE#         27
  C:0715H         LINE#         28
  C:0729H         LINE#         29
  C:072EH         LINE#         30
  C:0733H         LINE#         31
  C:0738H         LINE#         32
  C:073DH         LINE#         33
  C:0742H         LINE#         34
  C:0746H         LINE#         35
  C:0746H         LINE#         36
  -------         ENDPROC       _OUT_CS
  -------         PROC          _SPIOUT
  D:0007H         SYMBOL        byte
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:07AAH         LINE#         40
  C:07AAH         LINE#         42
  C:07ACH         LINE#         43
  C:07AEH         LINE#         44
  C:07B2H         LINE#         45
  C:07B6H         LINE#         47
  C:07B8H         LINE#         48
  C:07BAH         LINE#         49
  C:07BCH         LINE#         50
  C:07C0H         LINE#         51
  C:07C4H         LINE#         52
  -------         ENDPROC       _SPIOUT
  -------         PROC          OUT_DISP_BUFF
  -------         DO            
  D:0005H         SYMBOL        disp_data
BL51 BANKED LINKER/LOCATER V5.02                                                      05/10/2004  15:25:07  PAGE 5


  -------         DO            
  D:0012H         SYMBOL        d
  -------         ENDDO         
  -------         ENDDO         
  C:0487H         LINE#         117
  C:0487H         LINE#         120
  C:048BH         LINE#         122
  C:048FH         LINE#         123
  C:0491H         LINE#         124
  C:049FH         LINE#         125
  C:04A2H         LINE#         126
  C:04A6H         LINE#         127
  C:04AAH         LINE#         129
  C:04ADH         LINE#         130
  C:04AFH         LINE#         131
  C:04B2H         LINE#         132
  C:04B6H         LINE#         133
  C:04B9H         LINE#         135
  C:04B9H         LINE#         143
  C:04C0H         LINE#         144
  C:04C5H         LINE#         145
  C:04C8H         LINE#         147
  C:04D0H         LINE#         148
  C:04D3H         LINE#         151
  C:04D8H         LINE#         153
  C:04E2H         LINE#         154
  C:04E9H         LINE#         155
  C:04F0H         LINE#         156
  C:04FAH         LINE#         157
  C:0504H         LINE#         158
  C:050BH         LINE#         159
  C:0512H         LINE#         160
  C:051CH         LINE#         161
  C:051EH         LINE#         162
  C:051EH         LINE#         165
  C:0522H         LINE#         166
  C:0525H         LINE#         167
  C:0525H         LINE#         168
  C:0527H         LINE#         169
  C:052EH         LINE#         170
  C:0532H         LINE#         171
  C:0534H         LINE#         172
  C:0539H         LINE#         173
  C:053EH         LINE#         174
  C:0540H         LINE#         175
  C:0546H         LINE#         176
  C:0546H         LINE#         177
  C:0546H         LINE#         178
  C:0546H         LINE#         179
  C:0548H         LINE#         180
  C:054DH         LINE#         181
  C:0550H         LINE#         182
  -------         ENDPROC       OUT_DISP_BUFF
  -------         PROC          TIMER_ISR
  -------         DO            
  D:0010H         SYMBOL        diff
  D:0010H         SYMBOL        diff
BL51 BANKED LINKER/LOCATER V5.02                                                      05/10/2004  15:25:07  PAGE 6


  -------         ENDDO         
  -------         DO            
  D:0010H         SYMBOL        diff
  -------         ENDDO         
  C:036CH         LINE#         210
  C:0375H         LINE#         212
  C:037AH         LINE#         213
  C:0382H         LINE#         214
  C:0387H         LINE#         215
  C:0389H         LINE#         216
  C:038FH         LINE#         218
  C:039AH         LINE#         219
  C:03A6H         LINE#         220
  C:03B1H         LINE#         221
  C:03B3H         LINE#         223
  C:03C8H         LINE#         224
  C:03CAH         LINE#         225

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