broken camshaft

[jpliddy]

today removed the rocker cover on my D24 doner car i new the camshaft was broken well not been this far into one of these engines
the 2nd shaft clamp from the front ws broken too ,
i cut the injection pump belt in two and removed the belt guard this allowed me to lift the camshaft free from the engine , on inspection so far i see only 1 of the tappets is damaged i lifted some out and looked ok but 1 had bits inside the tappet so its broken
does this mean this engine is terminal dead.