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📄 clock.ds2

📁 单片机开发资料光盘-双龙-686M.zip
💻 DS2
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      C X      RCALL   +0x0127           ; Destination: 0x0002CE
               MOV     R18,R16
               LDI     R16,0xCE
      C X      RCALL   -0x0135           ; Destination: 0x000075
               LDI     R17,0x0A
       L       LDS     R16,0x0066
                  <ext>
      C X      RCALL   +0x0122           ; Destination: 0x0002D0
               MOV     R18,R16
               LDI     R16,0xCF
      C X      RCALL   -0x013C           ; Destination: 0x000075
        X      RET
[01B2] L       LDS     R24,0x0064
                  <ext>
               CPI     R24,0x3B
      C        BRGE    +0x06             ; Destination: 0x0001BC
       L       LDS     R24,0x0064
                  <ext>
               SUBI    R24,0xFF
       L       STS     0x0064,R24
                  <ext>
      C        RJMP    +0x001D           ; Destination: 0x0001D9
[01BC]         EOR     R2,R2
       L       STS     0x0064,R2
                  <ext>
       L       LDS     R24,0x0065
                  <ext>
               CPI     R24,0x3B
      C        BRGE    +0x06             ; Destination: 0x0001C9
       L       LDS     R24,0x0065
                  <ext>
               SUBI    R24,0xFF
       L       STS     0x0065,R24
                  <ext>
      C        RJMP    +0x0010           ; Destination: 0x0001D9
[01C9]         EOR     R2,R2
       L       STS     0x0065,R2
                  <ext>
       L       LDS     R24,0x0066
                  <ext>
               CPI     R24,0x17
      C        BRGE    +0x06             ; Destination: 0x0001D6
       L       LDS     R24,0x0066
                  <ext>
               SUBI    R24,0xFF
       L       STS     0x0066,R24
                  <ext>
      C        RJMP    +0x0003           ; Destination: 0x0001D9
[01D6]         EOR     R2,R2
       L       STS     0x0066,R2
                  <ext>
[01D9]  X      RET
[01DA]         EOR     R2,R2
       L       LDS     R3,0x0064
                  <ext>
               CP      R2,R3
      C        BRGE    +0x06             ; Destination: 0x0001E5
       L       LDS     R24,0x0064
                  <ext>
               SUBI    R24,0x01
       L       STS     0x0064,R24
                  <ext>
      C        RJMP    +0x001F           ; Destination: 0x000204
[01E5]         LDI     R24,0x3B
       L       STS     0x0064,R24
                  <ext>
               EOR     R2,R2
       L       LDS     R3,0x0065
                  <ext>
               CP      R2,R3
      C        BRGE    +0x06             ; Destination: 0x0001F3
       L       LDS     R24,0x0065
                  <ext>
               SUBI    R24,0x01
       L       STS     0x0065,R24
                  <ext>
      C        RJMP    +0x0011           ; Destination: 0x000204
[01F3]         LDI     R24,0x3B
       L       STS     0x0065,R24
                  <ext>
               EOR     R2,R2
       L       LDS     R3,0x0066
                  <ext>
               CP      R2,R3
      C        BRGE    +0x06             ; Destination: 0x000201
       L       LDS     R24,0x0066
                  <ext>
               SUBI    R24,0x01
       L       STS     0x0066,R24
                  <ext>
      C        RJMP    +0x0003           ; Destination: 0x000204
[0201]         LDI     R24,0x17
       L       STS     0x0066,R24
                  <ext>
[0204]  X      RET
[0205]         EOR     R20,R20
               EOR     R2,R2
               OUT     0x35,R2
               LDI     R24,0x1D
               OUT     0x14,R24
               LDI     R24,0x11
               OUT     0x15,R24
               LDI     R16,0x1E
               LDI     R17,0x00
      C X      RCALL   +0x00A5           ; Destination: 0x0002B4
               LDI     R16,0xA4
      C X      RCALL   -0x01BB           ; Destination: 0x000056
               SBI     0x15,4
      C X      RCALL   -0x0194           ; Destination: 0x00007F
      C X      RCALL   -0x00A0           ; Destination: 0x000174
      C        RJMP    +0x004D           ; Destination: 0x000262
[0215] L       LDS     R24,0x0060
                  <ext>
               CPI     R24,0x01
      C        BRNE    +0x0B             ; Destination: 0x000224
       L       LDS     R2,0x0061
                  <ext>
               AND     R2,R2
      C        BRNE    +0x02             ; Destination: 0x00021F
      C X      RCALL   -0x006C           ; Destination: 0x0001B2
      C        RJMP    +0x0001           ; Destination: 0x000220
[021F]C X      RCALL   -0x0046           ; Destination: 0x0001DA
[0220]C X      RCALL   -0x00A0           ; Destination: 0x000181
               EOR     R2,R2
       L       STS     0x0060,R2
                  <ext>
[0224]         SBIC    0x13,1
      C        RJMP    +0x0019           ; Destination: 0x00023F
               LDI     R16,0x15
      C X      RCALL   -0x01D2           ; Destination: 0x000056
      C X      RCALL   -0x01EF           ; Destination: 0x00003A
               MOV     R2,R16
               MOV     R3,R17
               MOV     R22,R2
               SBI     0x15,4
               CPI     R22,0x17
      C        BRNE    +0x0C             ; Destination: 0x00023B
       L       LDS     R2,0x0061
                  <ext>
               AND     R2,R2
      C        BRNE    +0x04             ; Destination: 0x000237
               LDI     R24,0x01
       L       STS     0x0061,R24
                  <ext>
      C        RJMP    +0x0006           ; Destination: 0x00023D
[0237]         EOR     R2,R2
       L       STS     0x0061,R2
                  <ext>
      C        RJMP    +0x0002           ; Destination: 0x00023D
[023B]         LDI     R24,0x01
               EOR     R20,R24
[023D]         SBIS    0x13,1
      C        RJMP    -0x0002           ; Destination: 0x00023D
[023F] L       LDS     R2,0x0065
                  <ext>
               AND     R2,R2
      C        BRNE    +0x05             ; Destination: 0x000248
               LDI     R24,0x01
               LDI     R25,0x00
               MOV     R12,R24
               MOV     R13,R25
      C        RJMP    +0x0002           ; Destination: 0x00024A
[0248]         EOR     R12,R12
               EOR     R13,R13
[024A]         AND     R20,R20
      C        BRNE    +0x05             ; Destination: 0x000251
               LDI     R24,0x01
               LDI     R25,0x00
               MOV     R10,R24
               MOV     R11,R25
      C        RJMP    +0x0002           ; Destination: 0x000253
[0251]         EOR     R10,R10
               EOR     R11,R11
[0253]         MOV     R2,R12
               MOV     R3,R13
               AND     R2,R10
               AND     R3,R11
               AND     R2,R2
      C        BRNE    +0x02             ; Destination: 0x00025B
               AND     R3,R3
      C        BREQ    +0x04             ; Destination: 0x00025F
[025B]         IN      R24,0x39
               ORI     R24,0x01
               OUT     0x39,R24
      C        RJMP    +0x0003           ; Destination: 0x000262
[025F]         IN      R24,0x39
               ANDI    R24,0xFE
               OUT     0x39,R24
[0262]C        RJMP    -0x004E           ; Destination: 0x000215
        X      RET
[0264]         ST      -Y,R24
               ST      -Y,R25
               IN      R24,0x3F
               ST      -Y,R24
      C X      RCALL   +0x00BB           ; Destination: 0x000324
               LDI     R24,0x01
       L       STS     0x0060,R24
                  <ext>
               LD      R24,Y+
               OUT     0x3F,R24
               LD      R25,Y+
               LD      R24,Y+
        X      RETI
[0271]         ST      -Y,R2
               ST      -Y,R3
               ST      -Y,R24
               ST      -Y,R25
               ST      -Y,R30
               IN      R2,0x3F
               ST      -Y,R2
               LDI     R24,0x83
               OUT     0x32,R24
       L       LDS     R25,0x0063
                  <ext>
       L       LDS     R24,0x0062
                  <ext>
               ADIW    R24,0x01
       L       STS     0x0063,R25
                  <ext>
       L       STS     0x0062,R24
                  <ext>
               CPI     R24,0x90
               LDI     R30,0x01
               CPC     R25,R30
      C        BRCC    +0x04             ; Destination: 0x00028B
               LDI     R24,0x01
               IN      R2,0x15
               EOR     R2,R24
               OUT     0x15,R2
[028B]         LDI     R24,0x20
               LDI     R25,0x03
       L       LDS     R3,0x0063
                  <ext>
       L       LDS     R2,0x0062
                  <ext>
               CP      R24,R2
               CPC     R25,R3
      C        BRCC    +0x06             ; Destination: 0x00029A
               EOR     R2,R2
               EOR     R3,R3
       L       STS     0x0063,R3
                  <ext>
       L       STS     0x0062,R2
                  <ext>
[029A]         LD      R2,Y+
               OUT     0x3F,R2
               LD      R30,Y+
               LD      R25,Y+
               LD      R24,Y+
               LD      R3,Y+
               LD      R2,Y+
        X      RETI
[02A2]         SUBI    R16,0x01
               SBCI    R17,0x00
               LDI     R24,0x01
               LDI     R25,0x00
               CP      R24,R16
               CPC     R25,R17
      C        BRLT    -0x07             ; Destination: 0x0002A2
        X      RET
[02AA]         LDI     R16,0x01
               LDI     R17,0x00
      C        RJMP    +0x0002           ; Destination: 0x0002AF
[02AD]         SUBI    R16,0xFF
               SBCI    R17,0xFF
[02AF]         CPI     R16,0x76
               LDI     R30,0x04
               CPC     R17,R30
      C        BRCS    -0x06             ; Destination: 0x0002AD
        X      RET
[02B4]C X      RCALL   +0x0051           ; Destination: 0x000306
               MOV     R22,R16
               MOV     R23,R17
               EOR     R20,R20
               EOR     R21,R21
      C        RJMP    +0x0003           ; Destination: 0x0002BD
[02BA]C X      RCALL   -0x0011           ; Destination: 0x0002AA
               SUBI    R20,0xFF
               SBCI    R21,0xFF
[02BD]         CP      R20,R22
               CPC     R21,R23
      C        BRCS    -0x06             ; Destination: 0x0002BA
      C X      RCALL   +0x0051           ; Destination: 0x000312
        X      RET
[02C2]         ST      -Y,R0
               EOR     R0,R0
[02C4]         AND     R16,R16
      C        BREQ    +0x05             ; Destination: 0x0002CB
               LSR     R16
      C        BRCC    +0x01             ; Destination: 0x0002C9
               ADD     R0,R17
[02C9]         ADD     R17,R17
      C        RJMP    -0x0007           ; Destination: 0x0002C4
[02CB]         MOV     R16,R0
               LD      R0,Y+
        X      RET
[02CE]         SET
      C        RJMP    +0x0001           ; Destination: 0x0002D1
[02D0]         CLT
[02D1]         ST      -Y,R14
               ST      -Y,R15
               ST      -Y,R18
               MOV     R14,R16
               EOR     R14,R17
               SBRC    R17,7
               NEG     R17
               SBRC    R16,7
               NEG     R16
               SUB     R15,R15
               LDI     R18,0x09
[02DC]         ADC     R16,R16
               DEC     R18
      C        BRNE    +0x08             ; Destination: 0x0002E7
               SBRC    R14,7
               NEG     R16
      C        BRTC    +0x01             ; Destination: 0x0002E3
               MOV     R16,R15
[02E3]         LD      R18,Y+
               LD      R15,Y+
               LD      R14,Y+
        X      RET
[02E7]         ADC     R15,R15
               SUB     R15,R17
      C        BRCC    +0x03             ; Destination: 0x0002ED
               ADD     R15,R17
               CLC
      C        RJMP    -0x0011           ; Destination: 0x0002DC
[02ED]         SEC
      C        RJMP    -0x0013           ; Destination: 0x0002DC
[02EF]         ST      -Y,R21
               ST      -Y,R20
        X      RET
               LDI     R30,0x01
[02F3]         LD      R20,Y+
               LD      R21,Y+
               SBRC    R30,0
        X      RET
               LD      R22,Y+
               LD      R23,Y+
               SBRC    R30,1
        X      RET
               LD      R10,Y+
               LD      R11,Y+
               SBRC    R30,2
        X      RET
               LD      R12,Y+
               LD      R13,Y+
               SBRC    R30,3
        X      RET
               LD      R14,Y+
               LD      R15,Y+
        X      RET
[0306]         ST      -Y,R23
               ST      -Y,R22
      C        RJMP    -0x001A           ; Destination: 0x0002EF
[0309]         ST      -Y,R11
               ST      -Y,R10
      C        RJMP    -0x0006           ; Destination: 0x000306
[030C]         ST      -Y,R13
               ST      -Y,R12
      C        RJMP    -0x0006           ; Destination: 0x000309
[030F]         ST      -Y,R15
               ST      -Y,R14
      C        RJMP    -0x0006           ; Destination: 0x00030C
[0312]         LDI     R30,0x02
      C        RJMP    -0x0021           ; Destination: 0x0002F3
[0314]         EOR     R30,R30
      C        RJMP    -0x0023           ; Destination: 0x0002F3
[0316]         ST      -Y,R30
               ST      -Y,R31
               ST      -Y,R0
               MOV     R30,R16
               MOV     R31,R17
               LPM
               MOV     R16,R0
               ADIW    R30,0x01
               LPM
               MOV     R17,R0
               LD      R0,Y+
               LD      R31,Y+
               LD      R30,Y+
        X      RET
[0324]         LDI     R24,0xEE
               LDI     R25,0x85
       L       STS     0x004D,R25
                  <ext>
       L       STS     0x004C,R24
                  <ext>
        X      RET
[032B]         IN      R24,0x15
               ANDI    R24,0xF7
               OUT     0x15,R24
               LDI     R16,0x0A
               LDI     R17,0x00
        X      RET

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