User guide

C-2
Simulation Options
• Options for Specifying VERA Object Files
• Options for Coverage Metrics
• Options for Enabling and Disabling Specify Blocks
• Options for Specifying When Simulation Stops
• Options for Recording Output
• Options for Controlling Messages
• Options for Discovery Visual Environment and UCLI
• Options for VPD Files
• Options for Controlling $gr_waves System Task Operations
• Options for VCD Files
• Options for Specifying Min:Typ:Max Delays
• Options for Flushing Certain Output Text File Buffers
• Options for Licensing
• General Options
Options for Simulating OpenVera Testbenches
+ntb_cache_dir
Specifies the directory location of the cache that VCS maintains
as an internal disk cache for randomization.
+ntb_debug_on_error
Causes the simulation to stop immediately when it encounters an
error. In addition to normal verification errors, this option halts the
simulation in case of runtime errors as well.