Mark & Recall (Fixed)

[_xXxTWiST3DxXx_]

I've noticed that both of the released versions of mark and recall do not work very well at all.
So, I decided I'd fix up a better one for you guys, this one I just wrote is perfectly functional and has no bugs you can mark
anywhere and recall from anywhere

#Mark & Recall (Fixed)
;MARK - L Trigger
;RECALL - Left Dpad
;CREDiT: _xXxTWiST3DxXx_
0x00000800 0x3C0808D8
0x00000804 0x8D09361C
0x00000808 0x3C0A08D4
0x0000080C 0x8D4A42B0
0x00000810 0x240B0100
0x00000814 0x154B0008
0x00000818 0x3C0F0897
0x0000081C 0x8D2C0070
0x00000820 0x8D2D0074
0x00000824 0x8D2E0078
0x00000828 0xAD0C8000
0x0000082C 0xAD0D8004
0x00000830 0xAD0E8008
0x00000834 0x1000000B
0x00000838 0x240B0080
0x0000083C 0x154B000B
0x00000844 0x8D0C8000
0x00000848 0x8D0D8004
0x0000084C 0x8D0E8008
0x00000850 0xAD2C0070
0x00000854 0xAD2D0074
0x00000858 0xAD2E0078
0x0000085C 0x24181000
0x00000860 0xA5F83006
0x00000864 0x10000003
0x0000086C 0x24191440
0x00000870 0xA5F93006
0x00000874 0x03E00008
0x00000878 0x0E258809
0x001737F4 0x0E200200

[RTCFlash]

this code owns....

[R4P70R]

What does this code do?