// It starts by comparing $0451 to #$05
006A5  A2 LDX #$05
006A7  EC CPX $0451
// If they are not equal, it runs a subroutine
006AA  F0 BEQ $006AF

006AC  20 JSR $ED88

// Store a 0 to $3F
006AF  A9 LDA #$00
006B1  85 STA $3F

// Pull a value from ram
006B3  A5 LDA $FC
// Compare it to #$02
006B5  C9 CMP #$02
// If not equal, exit
006B7  D0 BNE $006CD

// Call a subroutine with Y set to #$0F
006B9  A0 LDY #$0F
006BB  20 JSR $AF7F

// The subroutine must set or clear the carry flag as it's output. If it is set, exit
006BE  B0 BCS $006CD

// Pull another value from ram
006C0  A5 LDA $D4
// If it is not 0, exit
006C2  D0 BNE $006CD

// Pull another value from ram
006C4  AD LDA $0568
// Clear carry, and add #$10 to it
006C7  18 CLC
006C8  69 ADC #$10
// And store it back
006CA  8D STA $0568

//Exit
006CD  4C JMP $B535

// I need to check if the rest of this code is every actually used
// It seems as though $B535 is the exit point for all this code, so I am going to break up the code based on that
006D0  A0 LDY #$00
006D2  20 JSR $88B6
006D5  4C JMP $B535

006D8  A0 LDY #$01
006DA  20 JSR $88B6
006DD  8A TXA
006DE  F0 BEQ $00700
006E0  A0 LDY #$02
006E2  DD CMP $03A0,X *
006E5  20 JSR $88B6
006E8  AD LDA $0558
006EB  C9 CMP #$F0
006ED  90 BCC $00700
006EF  A2 LDX #$12
006F1  BD LDA $B98B,X *
006F4  9D STA $0157,X
006F7  CA DEX
006F8  10 BPL $006F1
006FA  20 JSR $8952
006FD  4C JMP $81EE
00700  A5 LDA $48
00702  29 AND #$07
00704  D0 BNE $00712
// This section swaps the values in $010A and $010B. Why? I have no idea. But it does.
00706  AD LDA $010B
00709  AE LDX $010A
0070C  8E STX $010B
0070F  8D STA $010A
00712  4C JMP $B535

// These two bytes (that just happen to equal "CMP #$2F") are checksum values, and should never be used
00715  C9 CMP #$2D