Smalltalk Useful

Smalltalk Start Settings

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[abt.exe] -sp:blparams.in -i icxFile -mo128000000 -mn2000000 -mf16000000 -ml80000000 -mi8000000

-mfXXXX

This option sets the size of fixed space to XXXX bytes. The default is the size of the fixed space in the image when it was saved. In a newly packaged image, the default size is the actual byte size required by the image, plus a small amount.

-miXXXX

This option sets the segment increment for allocation from the operating system to XXXX bytes. When the executable is out of memory, a new segment of XXXX bytes is allocated from the operating system. The default allocation size is 2048K.

-mlXXXX

This option sets the minimum size of free memory after a global garbage collection to XXXX bytes. The garbage collector uses this value to determine if it needs to allocate additional memory or return memory to the operating system. You use this option to specify a minimum amount of oldspace to remain free after a global garbage collection, and thus defer a garbage collection. The default minimum size is 500K.

-mnXXXX

This option sets the size of new space to XXXX bytes. The default is the size of the new space in the image when it was saved. In a newly packaged image, the default size is 256K.

-moXXXX

This option sets the size of the largest old space to XXXX bytes. The default is the size of the old space in the image when it was saved. In a newly packaged image, the default size is the actual byte size required by the image.