Encore SIM EDITOR SOFTWARE Guide de l'utilisateur télécharger pdf (Page 139)

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Compiling and Elaborating Your Design

• Avoid using debug options like -debug, -debug_all...

switches.

• In the pli.tab files, beware of ACC calls that call for global access

(i.e. acc=rw:*)

• Minimize the amount of dumping. Instead of dumping the whole

design, try to limit the scope of dumping to particular modules.

Note that an overhead is incurred if you compile in dumping using

$test$plusargs, even if it is not enabled until runtime.

• If dumping to a VPD file, use +nocelldefinepli+n to limit

dumping to non-library modules.

Contact vcs_support@synopsys.com for details on using these

methods.

Running a 64-32-Bit Cross-Compilation

If you continue to encounter compile-time memory consumption

issues, even after trying the previous methods, then your next step

is to try the 64-32-bit cross-compilation process. This process

compiles a design using a 64-bit address range, which allows the

compilation process to go beyond the 4 GB limit of a 32-bit application.

This process produces a simv that is a 32-bit executable, which

enables you to use your existing 32-bit PLI code and third-party

applications during the simulation.

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Encore SIM EDITOR SOFTWARE Guide de l'utilisateur Page 139