hwprefs [-h] hwprefs [-v]   parameter   [=   value   ] [   parameter   [=   value   ]]... 


Prints some information about the system to standard output. This option is installed as part of the Computer Hardware Understanding Development (CHUD) set of developer tools.



Prints a usage statement to standard error.


Prints information verbosely.


One of the following: cpus reports the number of CPUs (either 1 or 2 ), cpunap reports whether the CPU may slow down to conserve energy (either or 1 ), hwprefetch reports the number of prefetch engines used by a G5 CPU (either 4 or 8 ), and ostype reports the code name for the system's OS: Cheetah (Mac OS X 10.0), Puma (10.1), Jaguar (10.2), Smeagol (10.2.7), or Panther (10.3).



Mac OS X Panther for Unix Geeks
Mac OS X Panther for Unix Geeks
ISBN: 0596006071
EAN: 2147483647
Year: 2003
Pages: 212

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