i'm using Questasim 6.6c version.
i recently study UVM register model example.
when i excute "make" file, It can't compile.
1) Can i use UVM at Questasim6.6c ?
2) what is different Questasim6~serise with Questasim10~series ?
the error messege is following
vlog +incdir+../../../agents/apb_agent ../../../agents/apb_agent/apb_agent_pkg.sv
QuestaSim vlog 6.6c Compiler 2010.08 Aug 23 2010
-- Compiling package apb_agent_pkg
** Error: ../../../agents/apb_agent/apb_agent_pkg.sv(21): Could not find the package (uvm_pkg). Design read will continue, but expect a cascade of errors after this failure. Furthermore if you experience a vopt-7 error immediately before this error then please check the package names or the library search paths on the command line.