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Eldo Premier<br />

Solver Generation Methods<br />

setenv AMS_JAVA_MEMORY_HEAP "-Xms100G -Xmx100G"<br />

Related Topics<br />

Overview of Eldo Premier<br />

Eldo Premier Output<br />

Netlist Support<br />

Solver Generation Methods<br />

By default, Eldo Premier uses a Just-In-Time (JIT) method for solver generation. The solver is<br />

generated in memory instead of on hard disk. In case of issues with elaboration, disable this<br />

method with option PREMIER_NOFASTGEN.<br />

With this method disabled, to reduce the Eldo Premier elaboration time use the Linux built-in<br />

RAM disk storage. Enable the RAM disk feature to perform solver generation and compilation<br />

in either of the following ways:<br />

• Command-line argument -premier_shm.<br />

• Netlist option .OPTION PREMIER_SHM.<br />

It is automatically disabled when the estimated generated code size exceeds the available space<br />

in the RAM disk file system.<br />

Tip<br />

See also “Eldo Premier Options” in the Eldo Reference Manual.<br />

Related Topics<br />

Overview of Eldo Premier<br />

Eldo Premier Output<br />

Netlist Support<br />

68<br />

Eldo® User's Manual, 15.3

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