local OAMTable = {
    0x7e02d4, -- x position of score numbers on screen
    0x7e02fc, -- x position of smoke effect
    0x7e02fd, -- y position of smoke effect
    0x7e0304, -- x position of mario tile when he is on yoshi and turning
    0x7e0305, -- y position of above
    0x7e0308, -- x position of a cape tile
    0x7e0309, -- y position of a cape tile
    0x7e030C  -- x position of a cape tile when mario is flying
}

local displayOAM = function()
    for k, v in pairs(OAMTable) do
        gui.text(0, 30 + 8*k, string.format("$%X: %X", v, memory.readbyte(v)))
    end
end

gui.register(function()
    displayOAM()
end)