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📄 snake.m51

📁 这是我大学4年来做过的竞赛以及老师的科研项目所积累下来的c51源代码
💻 M51
📖 第 1 页 / 共 3 页
字号:
BL51 BANKED LINKER/LOCATER V6.00                                                        07/30/2008  23:29:10  PAGE 1


BL51 BANKED LINKER/LOCATER V6.00, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE STARTUP.obj, SNAKE.obj TO SNAKE RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  STARTUP.obj (?C_STARTUP)
  SNAKE.obj (SNAKE)
  D:\KEIL\C51\LIB\C51S.LIB (?C?COPY)
  D:\KEIL\C51\LIB\C51S.LIB (?C?SCDIV)
  D:\KEIL\C51\LIB\C51S.LIB (?C?SIDIV)
  D:\KEIL\C51\LIB\C51S.LIB (PRINTF)
  D:\KEIL\C51\LIB\C51S.LIB (RAND)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CLDOPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CSTPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?UIDIV)
  D:\KEIL\C51\LIB\C51S.LIB (?C?PLDIIDATA)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CCASE)
  D:\KEIL\C51\LIB\C51S.LIB (PUTCHAR)


LINK MAP OF MODULE:  SNAKE (?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     0006H     UNIT         ?DT?SNAKE
            DATA    000EH     0004H     UNIT         ?DT?RAND?RAND
                    0012H     000EH                  *** GAP ***
            BIT     0020H.0   0001H.2   UNIT         _BIT_GROUP_
            BIT     0021H.2   0000H.7   UNIT         ?BI?SNAKE
                    0022H.1   0000H.7                *** GAP ***
            DATA    0023H     0019H     UNIT         _DATA_GROUP_
            IDATA   003CH     0001H     UNIT         ?STACK

            * * * * * * *  X D A T A   M E M O R Y  * * * * * * *
            XDATA   0000H     033AH     UNIT         ?XD?SNAKE

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0003H     UNIT         ?PR?KBHIT?SNAKE
            CODE    0006H     0001H     UNIT         ?PR?CLR_WCHDOG?SNAKE
                    0007H     0004H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     035CH     UNIT         ?PR?PRINTF?PRINTF
            CODE    036AH     0239H     UNIT         ?PR?MAIN?SNAKE
            CODE    05A3H     0231H     UNIT         ?C?LIB_CODE
            CODE    07D4H     0201H     UNIT         ?PR?_FLASH_SNAKE?SNAKE
            CODE    09D5H     0121H     UNIT         ?CO?SNAKE
            CODE    0AF6H     00F7H     UNIT         ?PR?INIT?SNAKE
            CODE    0BEDH     00A7H     UNIT         ?PR?PUT_BUG?SNAKE
            CODE    0C94H     008AH     UNIT         ?PR?FLASH_DATA?SNAKE
BL51 BANKED LINKER/LOCATER V6.00                                                      07/30/2008  23:29:10  PAGE 2


            CODE    0D1EH     007EH     UNIT         ?PR?INIT_SNAKE?SNAKE
            CODE    0D9CH     006DH     UNIT         ?PR?TIME_INT?SNAKE
            CODE    0E09H     0054H     UNIT         ?PR?_TYPE_KBD?SNAKE
            CODE    0E5DH     004DH     UNIT         ?PR?RAND?RAND
            CODE    0EAAH     0028H     UNIT         ?PR?_PUTSTR?SNAKE
            CODE    0ED2H     0027H     UNIT         ?PR?PUTCHAR?PUTCHAR
            CODE    0EF9H     0021H     UNIT         ?PR?_PUT_BLOCK?SNAKE
            CODE    0F1AH     001AH     UNIT         ?PR?_HIDE_BLOCK?SNAKE
            CODE    0F34H     000CH     UNIT         ?C_C51STARTUP



OVERLAY MAP OF MODULE:   SNAKE (?C_STARTUP)


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

?PR?MAIN?SNAKE                 0020H.0  0000H.1    0023H    0004H
  +--> ?PR?INIT?SNAKE
  +--> ?PR?PUT_BUG?SNAKE
  +--> ?PR?KBHIT?SNAKE
  +--> ?PR?INIT_SNAKE?SNAKE
  +--> ?CO?SNAKE
  +--> ?PR?_TYPE_KBD?SNAKE
  +--> ?PR?FLASH_DATA?SNAKE
  +--> ?PR?_HIDE_BLOCK?SNAKE
  +--> ?PR?_PUT_BLOCK?SNAKE
  +--> ?PR?_FLASH_SNAKE?SNAKE

?PR?INIT?SNAKE                 -----    -----      0027H    0001H
  +--> ?CO?SNAKE
  +--> ?PR?_PUT_BLOCK?SNAKE
  +--> ?PR?INIT_SNAKE?SNAKE
  +--> ?PR?FLASH_DATA?SNAKE

?PR?_PUT_BLOCK?SNAKE           -----    -----      -----    -----
  +--> ?CO?SNAKE

?PR?INIT_SNAKE?SNAKE           -----    -----      0028H    0001H
  +--> ?PR?_HIDE_BLOCK?SNAKE
  +--> ?PR?_PUT_BLOCK?SNAKE

?PR?_HIDE_BLOCK?SNAKE          -----    -----      -----    -----
  +--> ?CO?SNAKE

?PR?FLASH_DATA?SNAKE           -----    -----      -----    -----
  +--> ?CO?SNAKE
  +--> ?PR?PRINTF?PRINTF
  +--> ?PR?_PUTSTR?SNAKE

?PR?PRINTF?PRINTF              0020H.1  0001H.1    0028H    0014H
  +--> ?PR?PUTCHAR?PUTCHAR

BL51 BANKED LINKER/LOCATER V6.00                                                      07/30/2008  23:29:10  PAGE 3


?PR?_PUTSTR?SNAKE              -----    -----      0028H    0002H

?PR?PUT_BUG?SNAKE              -----    -----      002BH    0002H
  +--> ?PR?RAND?RAND
  +--> ?PR?_PUT_BLOCK?SNAKE

?PR?_TYPE_KBD?SNAKE            -----    -----      0027H    0006H
  +--> ?PR?KBHIT?SNAKE
  +--> ?CO?SNAKE
  +--> ?PR?CLR_WCHDOG?SNAKE

?PR?_FLASH_SNAKE?SNAKE         -----    -----      0027H    0004H
  +--> ?PR?_HIDE_BLOCK?SNAKE
  +--> ?PR?_PUT_BLOCK?SNAKE
  +--> ?PR?PUT_BUG?SNAKE



UNRESOLVED EXTERNAL SYMBOLS:
   CLRSCR
   GETCH
   _DELAY
   _DEL_LINE
   _FPUTSTR
   _GOTOXY
   _PUTCH



SYMBOL TABLE OF MODULE:  SNAKE (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:0F34H         SEGMENT       ?C_C51STARTUP
  I:003CH         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:0F37H         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:0F34H         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
BL51 BANKED LINKER/LOCATER V6.00                                                      07/30/2008  23:29:10  PAGE 4


  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:0F34H         LINE#         99
  C:0F36H         LINE#         100
  C:0F37H         LINE#         101
  C:0F38H         LINE#         102
  C:0F3AH         LINE#         151
  C:0F3DH         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        SNAKE
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:000AH         PUBLIC        direct
  D:000BH         PUBLIC        HighScore
  B:00A8H.7       PUBLIC        EA
  B:0021H.2       PUBLIC        GameStart
  C:0C94H         PUBLIC        flash_data
  C:0003H         PUBLIC        kbhit
  X:0000H         PUBLIC        snake
  D:000CH         PUBLIC        SnakeLen
  C:0EAEH         PUBLIC        _putstr
  X:0320H         PUBLIC        bug_x
  X:0322H         PUBLIC        bug_y
  B:0021H.3       PUBLIC        GameOver
  B:0021H.4       PUBLIC        TimerEnd
  C:0006H         PUBLIC        clr_wchdog
  C:036AH         PUBLIC        main
  C:0F09H         PUBLIC        _put_block
  C:0D1EH         PUBLIC        init_snake
  B:00C0H.0       PUBLIC        RI_1
  B:00C0H.1       PUBLIC        TI_1
  D:0089H         PUBLIC        TMOD
  C:0AF6H         PUBLIC        init
  C:0E09H         PUBLIC        _type_kbd
  B:0021H.5       PUBLIC        blink_flag0
  B:0021H.6       PUBLIC        type_flag
  B:0021H.7       PUBLIC        blink_flag1
  B:00A8H.1       PUBLIC        ET0
  D:008CH         PUBLIC        TH0
  D:008DH         PUBLIC        TH1
  X:0324H         PUBLIC        print_buf
  B:0098H.7       PUBLIC        SM0
  B:0098H.6       PUBLIC        SM1
  B:0098H.5       PUBLIC        SM2
  B:0088H.4       PUBLIC        TR0
  B:0088H.6       PUBLIC        TR1
  B:0022H.0       PUBLIC        flashed
  C:0D9CH         PUBLIC        time_int
  C:07D4H         PUBLIC        _flash_snake
  C:0F2AH         PUBLIC        _hide_block
  D:00C4H         PUBLIC        PMR
  B:00C0H.4       PUBLIC        REN_1
  X:0338H         PUBLIC        Level
  C:0BEDH         PUBLIC        put_bug
  D:000DH         PUBLIC        GameScore
  -------         PROC          CLR_WCHDOG
BL51 BANKED LINKER/LOCATER V6.00                                                      07/30/2008  23:29:10  PAGE 5


  C:0006H         LINE#         35
  -------         ENDPROC       CLR_WCHDOG
  -------         PROC          MAIN
  -------         DO            
  D:0023H         SYMBOL        ch
  D:0025H         SYMBOL        ch1
  B:0020H.0       SYMBOL        scoreadd
  -------         ENDDO         
  C:036AH         LINE#         61
  C:036AH         LINE#         62
  C:036AH         LINE#         66
  C:036DH         LINE#         67
  C:0370H         LINE#         68
  C:0370H         LINE#         69
  C:0370H         LINE#         70
  C:0372H         LINE#         71
  C:037AH         LINE#         72
  C:037AH         LINE#         73
  C:0380H         LINE#         74
  C:038BH         LINE#         75
  C:0391H         LINE#         76
  C:03C9H         LINE#         77
  C:03C9H         LINE#         78
  C:03C9H         LINE#         79
  C:03CFH         LINE#         80
  C:03E1H         LINE#         81
  C:03E1H         LINE#         82
  C:03E3H         LINE#         83
  C:03E3H         LINE#         84
  C:03E9H         LINE#         85
  C:03FBH         LINE#         86
  C:03FBH         LINE#         87
  C:03FDH         LINE#         88
  C:03FDH         LINE#         89
  C:0402H         LINE#         90
  C:0414H         LINE#         91
  C:0414H         LINE#         92
  C:0416H         LINE#         93
  C:0416H         LINE#         94
  C:041CH         LINE#         95
  C:0435H         LINE#         96
  C:0439H         LINE#         97
  C:043CH         LINE#         98
  C:043CH         LINE#         99
  C:043FH         LINE#         100
  C:043FH         LINE#         101
  C:0442H         LINE#         102
  C:0444H         LINE#         103
  C:0447H         LINE#         105
  C:0447H         LINE#         106
  C:044AH         LINE#         107
  C:044AH         LINE#         108
  C:044FH         LINE#         109
  C:0456H         LINE#         110
  C:045DH         LINE#         111
  C:0462H         LINE#         112
  C:0469H         LINE#         113
BL51 BANKED LINKER/LOCATER V6.00                                                      07/30/2008  23:29:10  PAGE 6


  C:0470H         LINE#         114
  C:0470H         LINE#         115
  C:0472H         LINE#         116
  C:0474H         LINE#         117
  C:0474H         LINE#         118
  C:0477H         LINE#         119
  C:047CH         LINE#         120
  C:047CH         LINE#         121
  C:0483H         LINE#         122
  C:048AH         LINE#         123
  C:048FH         LINE#         124
  C:0491H         LINE#         125
  C:0498H         LINE#         126
  C:049FH         LINE#         127
  C:04A1H         LINE#         128
  C:04A1H         LINE#         129
  C:04C1H         LINE#         130
  C:04C4H         LINE#         131
  C:04C4H         LINE#         132
  C:04C6H         LINE#         133
  C:04C6H         LINE#         134

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