Documentation on ONZCPR21 A Z80 Replacement for the CP/M CCP on the Osborne I Computer (PROMs 1.3-1.44) The ZCPR-Resident Commands Th堠 followin page describ th ZCPR-Residen Commands Thes ar command locate withi ZCP itsel whic ar execute fro withi ZCPR Th phrase Ƞ = Command USE Function T Chang th curren use numbe Forms USE <-- <-- Function T "call th subroutin startin a 100 Forms G