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Apple CHUD Tools 4.4.2 released

Apple CHUD Tools 4.4.2 released

CNET staff

Apple has released a revision to its CHUD (computer hardware understanding development) tools for Mac OS X.

The CHUD package includes several programs useful for developers, such as:

  • Shark: source line level profiling tool which shows you where time is being spent (both user and supervisor code), and correlates performance events to your program's code
  • MONster: provides direct access to performance counters and presents the data in both spreadsheet and chart form
  • Skidmarks GT: processor benchmark which measures integer, floating-point and vector performance
  • Spindown HD: monitors the power state of drives connected to the system
  • CPU.pref: enable/disable second processor on dual processor machine on the fly

The new release is available as a 31.7 MB download.

Feedback? Late-breakers@macfixit.com.

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