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📄 lcd_key.m51

📁 时间触发嵌入式系统设计模式:使用8051系列微控制器开发可靠应用
💻 M51
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BL51 BANKED LINKER/LOCATER V4.03                                                        04/18/2001  16:29:16  PAGE 1


BL51 BANKED LINKER/LOCATER V4.03, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE SCH51.obj, LCD_A.obj, DELAY_T0.obj, MAIN.obj, KEYPAD.obj, LCD_KEY.obj, 2_05_11G.obj TO LCD_Key 
>> RAMSIZE (256) OVERLAY (MAIN ~  (LCD_UPDATE, LCD_KEY_UPDATE), SCH_DISPATCH_TASKS !  (LCD_UPDATE, LCD_KEY_UPDATE))


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  SCH51.obj (SCH51)
  LCD_A.obj (LCD_A)
  DELAY_T0.obj (DELAY_T0)
  MAIN.obj (MAIN)
  KEYPAD.obj (KEYPAD)
  LCD_KEY.obj (LCD_KEY)
  2_05_11G.obj (2_05_11G)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDOPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CSTPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?ICALL)
  C:\KEIL\C51\LIB\C51S.LIB (?C_INIT)


LINK MAP OF MODULE:  LCD_Key (SCH51)


            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     0012H     UNIT         ?DT?SCH51
            DATA    001AH     0001H     UNIT         ?DT?LCD_KEY
                    001BH     0005H                  *** GAP ***
            BIT     0020H.0   0000H.4   UNIT         _BIT_GROUP_
                    0020H.4   0000H.4                *** GAP ***
            DATA    0021H     003CH     UNIT         ?DT?LCD_A
            DATA    005DH     0012H     UNIT         ?DT?KEYPAD
            DATA    006FH     000BH     UNIT         _DATA_GROUP_
            IDATA   007AH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0028H     UNIT         ?PR?SCH_INIT_T2?2_05_11G
            CODE    002BH     0003H     ABSOLUTE     
            CODE    002EH     00EDH     UNIT         ?PR?LCD_INIT?LCD_A
            CODE    011BH     0097H     UNIT         ?PR?_LCD_SEND_BYTE?LCD_A
            CODE    01B2H     008CH     UNIT         ?C_C51STARTUP
            CODE    023EH     0085H     UNIT         ?PR?_KEYPAD_SCAN?KEYPAD
            CODE    02C3H     007DH     UNIT         ?PR?SCH_UPDATE?2_05_11G
            CODE    0340H     006CH     UNIT         ?PR?LCD_UPDATE?LCD_A
            CODE    03ACH     005FH     UNIT         ?PR?_SCH_ADD_TASK?SCH51
            CODE    040BH     0054H     UNIT         ?PR?SCH_DISPATCH_TASKS?SCH51
            CODE    045FH     0049H     UNIT         ?PR?_SCH_DELETE_TASK?SCH51
            CODE    04A8H     0048H     UNIT         ?C_INITSEG
            CODE    04F0H     0045H     UNIT         ?C?LIB_CODE
            CODE    0535H     003FH     UNIT         ?PR?MAIN?MAIN
            CODE    0574H     003EH     UNIT         ?PR?LCD_KEY_UPDATE?LCD_KEY
BL51 BANKED LINKER/LOCATER V4.03                                                      04/18/2001  16:29:16  PAGE 2


            CODE    05B2H     003AH     UNIT         ?PR?KEYPAD_UPDATE?KEYPAD
            CODE    05ECH     0037H     UNIT         ?PR?SCH_REPORT_STATUS?SCH51
            CODE    0623H     0037H     UNIT         ?PR?_LCD_CREATE_CHARACTER?LCD_A
            CODE    065AH     0031H     UNIT         ?PR?LCD_KEY_INIT?LCD_KEY
            CODE    068BH     0029H     UNIT         ?PR?_HARDWARE_DELAY_T0?DELAY_T0
            CODE    06B4H     0029H     UNIT         ?PR?_KEYPAD_GET_DATA_FROM_BUFFER?KEYPAD
            CODE    06DDH     001AH     UNIT         ?CO?LCD_KEY
            CODE    06F7H     0019H     UNIT         ?PR?LCD_CONTROL_CURSOR?LCD_A
            CODE    0710H     0019H     UNIT         ?PR?LCD_DELAY?LCD_A
            CODE    0729H     000CH     UNIT         ?PR?_LCD_SETDDRAM?LCD_A
            CODE    0735H     000CH     UNIT         ?PR?_LCD_SETCGRAM?LCD_A
            CODE    0741H     0006H     UNIT         ?PR?KEYPAD_INIT?KEYPAD
            CODE    0747H     0006H     UNIT         ?PR?KEYPAD_CLEAR_BUFFER?KEYPAD
            CODE    074DH     0004H     UNIT         ?PR?SCH_GO_TO_SLEEP?SCH51
            CODE    0751H     0003H     UNIT         ?PR?SCH_START?2_05_11G



OVERLAY MAP OF MODULE:   LCD_Key (SCH51)


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

?PR?MAIN?MAIN                                   -----    -----      -----    -----
  +--> ?PR?LCD_INIT?LCD_A
  +--> ?PR?KEYPAD_INIT?KEYPAD
  +--> ?PR?LCD_KEY_INIT?LCD_KEY
  +--> ?PR?SCH_INIT_T2?2_05_11G
  +--> ?PR?_SCH_ADD_TASK?SCH51
  +--> ?PR?SCH_START?2_05_11G
  +--> ?PR?SCH_DISPATCH_TASKS?SCH51

?PR?LCD_INIT?LCD_A                              0020H.0  0000H.1    006FH    0003H
  +--> ?PR?_HARDWARE_DELAY_T0?DELAY_T0
  +--> ?PR?_LCD_SEND_BYTE?LCD_A
  +--> ?PR?LCD_CONTROL_CURSOR?LCD_A
  +--> ?PR?LCD_UPDATE?LCD_A
  +--> ?PR?_LCD_CREATE_CHARACTER?LCD_A

?PR?_LCD_SEND_BYTE?LCD_A                        0020H.3  0000H.1    0076H    0001H
  +--> ?PR?LCD_DELAY?LCD_A

?PR?LCD_DELAY?LCD_A                             -----    -----      0077H    0002H

?PR?LCD_CONTROL_CURSOR?LCD_A                    0020H.1  0000H.2    0072H    0001H
  +--> ?PR?_LCD_SEND_BYTE?LCD_A
  +--> ?PR?_LCD_SETDDRAM?LCD_A

?PR?_LCD_SETDDRAM?LCD_A                         -----    -----      -----    -----
  +--> ?PR?_LCD_SEND_BYTE?LCD_A

?PR?LCD_UPDATE?LCD_A                            0020H.1  0000H.1    -----    -----
BL51 BANKED LINKER/LOCATER V4.03                                                      04/18/2001  16:29:16  PAGE 3


  +--> ?PR?_LCD_SETDDRAM?LCD_A
  +--> ?PR?_LCD_SEND_BYTE?LCD_A

?PR?_LCD_CREATE_CHARACTER?LCD_A                 -----    -----      0072H    0004H
  +--> ?PR?_LCD_SETCGRAM?LCD_A
  +--> ?PR?_LCD_SEND_BYTE?LCD_A
  +--> ?PR?_LCD_SETDDRAM?LCD_A

?PR?_LCD_SETCGRAM?LCD_A                         -----    -----      -----    -----
  +--> ?PR?_LCD_SEND_BYTE?LCD_A

?PR?LCD_KEY_INIT?LCD_KEY                        -----    -----      006FH    0003H
  +--> ?CO?LCD_KEY
  +--> ?PR?KEYPAD_CLEAR_BUFFER?KEYPAD

?PR?SCH_INIT_T2?2_05_11G                        -----    -----      006FH    0001H
  +--> ?PR?_SCH_DELETE_TASK?SCH51

?PR?_SCH_DELETE_TASK?SCH51                      0020H.0  0000H.1    -----    -----

?PR?_SCH_ADD_TASK?SCH51                         -----    -----      006FH    0004H

?PR?SCH_DISPATCH_TASKS?SCH51                    -----    -----      006FH    0001H
  +--> ?PR?_SCH_DELETE_TASK?SCH51
  +--> ?PR?SCH_REPORT_STATUS?SCH51
  +--> ?PR?SCH_GO_TO_SLEEP?SCH51
  +--> ?PR?LCD_UPDATE?LCD_A
  +--> ?PR?LCD_KEY_UPDATE?LCD_KEY

?PR?LCD_KEY_UPDATE?LCD_KEY                      -----    -----      0070H    0002H
  +--> ?PR?KEYPAD_UPDATE?KEYPAD
  +--> ?PR?_KEYPAD_GET_DATA_FROM_BUFFER?KEYPAD

?PR?KEYPAD_UPDATE?KEYPAD                        -----    -----      0072H    0002H
  +--> ?PR?_KEYPAD_SCAN?KEYPAD

?PR?_KEYPAD_SCAN?KEYPAD                         -----    -----      0074H    0006H

?PR?_KEYPAD_GET_DATA_FROM_BUFFER?KEYPAD         -----    -----      0072H    0006H



SYMBOL TABLE OF MODULE:  LCD_Key (SCH51)

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

  -------         MODULE        SCH51
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  B:00A0H.6       PUBLIC        R1
  D:00B0H         PUBLIC        P3
  B:00A0H.5       PUBLIC        R2
  B:00D0H.6       PUBLIC        AC
  B:00B0H.4       PUBLIC        T0
  B:00A0H.4       PUBLIC        R3
BL51 BANKED LINKER/LOCATER V4.03                                                      04/18/2001  16:29:16  PAGE 4


  B:00B0H.5       PUBLIC        T1
  B:00A0H.3       PUBLIC        R4
  B:00A8H.7       PUBLIC        EA
  B:0090H.0       PUBLIC        T2
  D:0008H         PUBLIC        SCH_tasks_G
  B:0080H.0       PUBLIC        P0_0
  B:0090H.0       PUBLIC        P1_0
  B:0080H.1       PUBLIC        P0_1
  B:00D0H.1       PUBLIC        FL
  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.2       PUBLIC        P1_2
  B:0080H.3       PUBLIC        P0_3
  B:00B0H.1       PUBLIC        P3_1
  B:00A0H.2       PUBLIC        P2_2
  B:0090H.3       PUBLIC        P1_3
  B:0080H.4       PUBLIC        P0_4
  B:00B0H.2       PUBLIC        P3_2
  B:00A0H.3       PUBLIC        P2_3
  B:0090H.4       PUBLIC        P1_4
  B:0080H.5       PUBLIC        P0_5
  B:00C8H.6       PUBLIC        EXF2
  B:00B0H.7       PUBLIC        RD
  B:00B0H.3       PUBLIC        P3_3
  B:00A0H.4       PUBLIC        P2_4
  B:0090H.5       PUBLIC        P1_5
  B:0080H.6       PUBLIC        P0_6
  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:00B0H.5       PUBLIC        P3_5
  B:00A8H.4       PUBLIC        ES
  B:00A0H.6       PUBLIC        P2_6
  B:0090H.7       PUBLIC        P1_7
  B:00B0H.6       PUBLIC        P3_6
  B:00A0H.7       PUBLIC        P2_7
  B:00B0H.7       PUBLIC        P3_7
  B:0098H.0       PUBLIC        RI
  B:00D0H.7       PUBLIC        CY
  B:00B0H.2       PUBLIC        INT0
  B:00B0H.3       PUBLIC        INT1
  B:0098H.1       PUBLIC        TI
  C:03ACH         PUBLIC        _SCH_Add_Task
  B:00B8H.4       PUBLIC        PS
  B:0090H.1       PUBLIC        T2EX
  B:00D0H.2       PUBLIC        OV
  C:05ECH         PUBLIC        SCH_Report_Status
  B:00C8H.1       PUBLIC        C_T2
  B:00B0H.6       PUBLIC        WR
  B:00B0H.2       PUBLIC        LCD_D4
  B:00B0H.3       PUBLIC        LCD_D5
  B:00C8H.5       PUBLIC        RCLK
  B:00B0H.4       PUBLIC        LCD_D6
BL51 BANKED LINKER/LOCATER V4.03                                                      04/18/2001  16:29:16  PAGE 5


  B:00B0H.5       PUBLIC        LCD_D7
  B:00C8H.4       PUBLIC        TCLK
  D:0087H         PUBLIC        PCON
  D:0016H         PUBLIC        Error_code_G
  B:0088H.1       PUBLIC        IE0
  B:0088H.3       PUBLIC        IE1
  B:00C8H.0       PUBLIC        CP_RL2
  B:00B0H.7       PUBLIC        LCD_EN
  D:0017H         SYMBOL        Last_error_code_G
  B:00A8H.1       PUBLIC        ET0
  B:00A8H.3       PUBLIC        ET1
  B:0088H.5       PUBLIC        TF0
  B:00A8H.5       PUBLIC        ET2
  B:0088H.7       PUBLIC        TF1
  B:00C8H.7       PUBLIC        TF2
  B:0098H.2       PUBLIC        RB8
  B:00A8H.0       PUBLIC        EX0
  B:0088H.0       PUBLIC        IT0
  B:00A8H.2       PUBLIC        EX1
  B:0098H.3       PUBLIC        TB8
  B:0088H.2       PUBLIC        IT1
  D:0018H         SYMBOL        Error_tick_count_G
  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:00D0H.3       PUBLIC        RS0
  B:00B8H.3       PUBLIC        PT1
  B:00D0H.4       PUBLIC        RS1
  B:00B8H.5       PUBLIC        PT2
  B:0088H.4       PUBLIC        TR0
  B:0088H.6       PUBLIC        TR1
  B:00C8H.2       PUBLIC        TR2
  B:00B8H.0       PUBLIC        PX0
  B:00B0H.6       PUBLIC        LCD_RS
  B:00B8H.2       PUBLIC        PX1
  C:040BH         PUBLIC        SCH_Dispatch_Tasks
  B:00C8H.3       PUBLIC        EXEN2
  B:0098H.4       PUBLIC        REN
  C:045FH         PUBLIC        _SCH_Delete_Task
  B:00B0H.0       PUBLIC        RXD
  B:00B0H.1       PUBLIC        TXD
  B:00A0H.0       PUBLIC        C1
  B:00A0H.1       PUBLIC        C2
  B:00A0H.2       PUBLIC        C3
  B:00D0H.5       PUBLIC        F0
  C:074DH         SYMBOL        SCH_Go_To_Sleep
  -------         PROC          SCH_DISPATCH_TASKS
  -------         DO            SCH_DISPATCH_TASKS
  D:006FH         SYMBOL        Index
  -------         ENDDO         Index
  C:040BH         LINE#         69
  C:040BH         LINE#         70
  C:040BH         LINE#         74
  C:040EH         LINE#         75
  C:040EH         LINE#         76
BL51 BANKED LINKER/LOCATER V4.03                                                      04/18/2001  16:29:16  PAGE 6


  C:041DH         LINE#         77
  C:041DH         LINE#         78
  C:0430H         LINE#         80
  C:043AH         LINE#         84
  C:044AH         LINE#         85
  C:044AH         LINE#         86
  C:044FH         LINE#         87
  C:044FH         LINE#         88
  C:044FH         LINE#         89
  C:0458H         LINE#         92
  C:045BH         LINE#         95
  C:045EH         LINE#         96
  -------         ENDPROC       SCH_DISPATCH_TASKS
  -------         PROC          _SCH_ADD_TASK
  D:006FH         SYMBOL        pFunction
  D:0071H         SYMBOL        DELAY
  D:0002H         SYMBOL        PERIOD
  -------         DO            PERIOD
  D:0006H         SYMBOL        Index
  -------         ENDDO         Index
  C:03ACH         LINE#         143
  C:03B4H         LINE#         146
  C:03B4H         LINE#         147
  C:03B6H         LINE#         150
  C:03CBH         LINE#         151
  C:03CBH         LINE#         152
  C:03CCH         LINE#         153
  C:03CEH         LINE#         156
  C:03D1H         LINE#         157
  C:03D1H         LINE#         161
  C:03D4H         LINE#         164
  C:03D7H         LINE#         165
  C:03D7H         LINE#         168
  C:03E4H         LINE#         170
  C:03F1H         LINE#         171
  C:03FEH         LINE#         173
  C:0408H         LINE#         175
  C:040AH         LINE#         176
  -------         ENDPROC       _SCH_ADD_TASK
  -------         PROC          _SCH_DELETE_TASK
  D:0007H         SYMBOL        TASK_INDEX
  -------         DO            TASK_INDEX
  B:0020H.0       SYMBOL        Return_code
  -------         ENDDO         Return_code
  C:045FH         LINE#         191
  C:045FH         LINE#         192
  C:045FH         LINE#         195
  C:046EH         LINE#         196
  C:046EH         LINE#         200
  C:0471H         LINE#         203
  C:0473H         LINE#         204
  C:0475H         LINE#         206
  C:0475H         LINE#         207
  C:0477H         LINE#         208
  C:0477H         LINE#         210
  C:0483H         LINE#         211
  C:048FH         LINE#         212
BL51 BANKED LINKER/LOCATER V4.03                                                      04/18/2001  16:29:16  PAGE 7


  C:049BH         LINE#         214
  C:04A5H         LINE#         216
  C:04A7H         LINE#         217
  -------         ENDPROC       _SCH_DELETE_TASK
  -------         PROC          SCH_REPORT_STATUS
  C:05ECH         LINE#         240
  C:05ECH         LINE#         241
  C:05ECH         LINE#         245
  C:05F2H         LINE#         246
  C:05F2H         LINE#         248
  C:05F9H         LINE#         250
  C:05FCH         LINE#         252
  C:0600H         LINE#         253
  C:0600H         LINE#         254
  C:0606H         LINE#         255
  C:0607H         LINE#         257
  C:0607H         LINE#         258
  C:060CH         LINE#         259

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