OoT debug log lua script for BizHawk

output_string = ''

event.onmemoryread(function()
    local str_ptr = emu.getregister('s2_lo') % 0x100000000
    local count = emu.getregister('s3_lo') % 0x100000000

    while (count > 0) do
        local char = string.char(mainmemory.readbyte(str_ptr - 0x80000000))
        if char == '\n' then
            print(output_string)
            output_string = ''
        else
            output_string = output_string .. char
        end
        count = count - 1
        str_ptr = str_ptr + 1
    end

end, 0xB3FF0000)