Code block address: D877   Length: 18  M:1 X:0 called by: D770
00D877    3CA711FF0D    bbc     #0xff, 0x11a7, 0xd889           ; Call target from D770 ; Knock_Detected
00D87C    9CAD1100      ldm     #0x00, 0x11ad
00D880    0C2E1008      seb     #0x08, 0x102e
00D884    42A900        lda     bl, #0x00
00D887    8073          bra     0xd8fc

Code block address: D889   Length: 25  M:1 X:0 called by: D877
00D889    3CA611FF14    bbc     #0xff, 0x11a6, 0xd8a2           ; Branch target from D877
00D88E    9CAD1100      ldm     #0x00, 0x11ad
00D892    1C2D1010      clb     #0x10, 0x102d
00D896    ADC78D        lda     al, 0x8dc7
00D899    8DB011        sta     al, 0x11b0
00D89C    0C2E1008      seb     #0x08, 0x102e
00D8A0    8033          bra     0xd8d5

Code block address: D8A2   Length: 11  M:1 X:0 called by: D889
00D8A2    3C2E100806    bbc     #0x08, 0x102e, 0xd8ad           ; Branch target from D889
00D8A7    1C2E1008      clb     #0x08, 0x102e
00D8AB    8019          bra     0xd8c6

Code block address: D8AD   Length: 25  M:1 X:0 called by: D8A2
00D8AD    ADA911        lda     al, 0x11a9                      ; Branch target from D8A2
00D8B0    CDA811        cmp     al, 0x11a8
00D8B3    D011          bne     0xd8c6
00D8B5    3C2D10101A    bbc     #0x10, 0x102d, 0xd8d4
00D8BA    1C2D1010      clb     #0x10, 0x102d
00D8BE    ADC88D        lda     al, 0x8dc8
00D8C1    8DB011        sta     al, 0x11b0
00D8C4    800F          bra     0xd8d5

Code block address: D8C6   Length: 15  M:1 X:0 called by: D8AB
00D8C6    9CAD1100      ldm     #0x00, 0x11ad                   ; Branch target from D8AB, Branch target from D8B3
00D8CA    1C2D1010      clb     #0x10, 0x102d
00D8CE    ADA811        lda     al, 0x11a8
00D8D1    8DA911        sta     al, 0x11a9
00D8D4    60            rts                                     ; Branch target from D8B5

Code block address: D8D5   Length: 23  M:1 X:0 called by: D8A0
00D8D5    ADA811        lda     al, 0x11a8                      ; Branch target from D8A0, Branch target from D8C4
00D8D8    D8            clm                                     ; m:0 x:0
00D8D9    29FF00        and     ax, #0x00ff
00D8DC    18            clc     
00D8DD    698013        adc     ax, #0x1380
00D8E0    AA            tax     
00D8E1    F8            sem                                     ; m:1 x:0
00D8E2    42B500        lda     bl, dp + 0x00 + ix
00D8E5    3CA611FF02    bbc     #0xff, 0x11a6, 0xd8ec
00D8EA    8005          bra     0xd8f1

Code block address: D8EC   Length: 35  M:1 X:0 called by: D8E5
00D8EC    2C2E100105    bbs     #0x01, 0x102e, 0xd8f6           ; Branch target from D8E5
00D8F1    18            clc                                     ; Branch target from D8EA
00D8F2    426DB011      adc     bl, 0x11b0
00D8F6    200FD9        jsr     0xd90f                          ; Branch target from D8EC
00D8F9    429500        sta     bl, dp + 0x00 + ix
00D8FC    18            clc                                     ; Branch target from D887
00D8FD    426980        adc     bl, #0x80
00D900    428DA712      sta     bl, 0x12a7                      ; Write to RAM: Knock Corr ; SM_KnockCorrection
00D904    428DC240      sta     bl, 0x40c2
00D908    ADA811        lda     al, 0x11a8
00D90B    8DC440        sta     al, 0x40c4
00D90E    60            rts