请问各位大哥怎样用modelsim对xilinx的mig进行仿真。我每次执行sim.do文件时总是报错。比如:
# Loading work.sim_tb_top
# ** Error: (vsim-19) Failed to access library 'unisims_ver' at "unisims_ver".
#
# No such file or directory. (errno = ENOENT)
# ** Error: (vsim-19) Failed to access library 'secureip' at "secureip".
#
# No such file or directory. (errno = ENOENT)
# Loading work.WireDelay
# ** Error: (vsim-19) Failed to access library 'unisims_ver' at "unisims_ver".
#
# No such file or directory. (errno = ENOENT)
# ** Error: (vsim-19) Failed to access library 'secureip' at "secureip".
#
# No such file or directory. (errno = ENOENT)
# Refreshing D:\ise_program\zc702\ipcore_dir\mig\example_design\sim\work.example_top
# Loading work.example_top
# ** Error: (vsim-19) Failed to access library 'unisims_ver' at "unisims_ver".
应当如何解决啊?
求指教。