|  |   0x0006b6c0    00b5         push {lr}
     |  |   0x0006b6c2    8268         ldr r2, [r0, 8]
     |  |   0x0006b6c4    1378         ldrb r3, [r2]
     |  |   0x0006b6c6    0132         adds r2, 1
     |  |   0x0006b6c8    8260         str r2, [r0, 8]
     |  |   0x0006b6ca    1178         ldrb r1, [r2]
     |  |   0x0006b6cc    0132         adds r2, 1
     |  |   0x0006b6ce    8260         str r2, [r0, 8]
     |  |   0x0006b6d0    181c         adds r0, r3, 0
     |  |   0x0006b6d2    fdf7c1fc     bl 0x69058
     |  |      0x00069058() ; entry0
     |  |   0x0006b6d6    0020         movs r0, 0
     |  |   0x0006b6d8    02bc         pop {r1}
     |  `=< 0x0006b6da    0847         bx r1
     |      0x0006b6dc    10b5         push {r4, lr}
     |      0x0006b6de    041c         adds r4, r0, 0
     |      0x0006b6e0    eaf7a4fe     bl 0x5642c
     |         0x0005642c() ; entry0
     |      0x0006b6e4    0028         cmp r0, 0
     | ,==< 0x0006b6e6    09d1         bne 0x6b6fc
     | |    0x0006b6e8    fdf764ff     bl 0x695b4
     | |       0x000695b4() ; entry0
     | |    0x0006b6ec    0249         ldr r1, [pc, 8]                 ; [0x6b6f8:4]=0x8069591 
     | |    0x0006b6ee    201c         adds r0, r4, 0
     | |    0x0006b6f0    fef780f8     bl 0x697f4
     | |       0x000697f4() ; entry0
     | |    0x0006b6f4    0120         movs r0, 1
     |,===< 0x0006b6f6    02e0         b 0x6b6fe
     |||    0x0006b6f8    9195         str r5, [sp, 0x244]
     |||    0x0006b6fa    0608         lsrs r6, r0, 0x20
     ||`--> 0x0006b6fc    0020         movs r0, 0
     |`---> 0x0006b6fe    10bc         pop {r4}
     |      0x0006b700    02bc         pop {r1}
     `====< 0x0006b702    0847         bx r1
            0x0006b704    10b5         push {r4, lr}
            0x0006b706    041c         adds r4, r0, 0
            0x0006b708    eaf790fe     bl 0x5642c
               0x0005642c() ; entry0
            0x0006b70c    0028         cmp r0, 0
    ,=====< 0x0006b70e    01d0         beq 0x6b714
    |       0x0006b710    0020         movs r0, 0
   ,======< 0x0006b712    1ee0         b 0x6b752
   |`-----> 0x0006b714    084a         ldr r2, [pc, 0x20]              ; [0x6b738:4]=0x2036e38 
   |        0x0006b716    0948         ldr r0, [pc, 0x24]              ; [0x6b73c:4]=0x3005074 
   |        0x0006b718    0178         ldrb r1, [r0]