Code block address: BB5D   Length: 28  M:1 X:0 called by: B77E
00BB5D    ADA788        lda     al, 0x88a7                      ; Call target from B77E
00BB60    2C1F101008    bbs     #0x10, 0x101f, 0xbb6d
00BB65    18            clc     
00BB66    6DA988        adc     al, 0x88a9
00BB69    9002          bcc     0xbb6d
00BB6B    A9FF          lda     al, #0xff
00BB6D    CD7110        cmp     al, 0x1071                      ; Branch target from BB60, Branch target from BB69 ; Speed
00BB70    F007          beq     0xbb79
00BB72    9005          bcc     0xbb79
00BB74    1C1F1010      clb     #0x10, 0x101f
00BB78    60            rts     

Code block address: BB79   Length: 5  M:1 X:0 called by: BB70
00BB79    0C1F1010      seb     #0x10, 0x101f                   ; Branch target from BB70, Branch target from BB72
00BB7D    60            rts