add a RAM for the CPU to read out of
add de2_sd_buffer slave controller
put audio_track and skip ports on de2_kanto_ctrl conduit
regenerate nios system
connect up conduits
don't track static library
regenerate bsp
use nios_play signal to stop playback from processor
make sure Avalon signals are working
get of nios_stop and pass all keys to kanto_ctrl
regenerate nios system
fix conduit assignments in kanto top-level
fix addresses in software