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March 13, 2008 | Vol 2 | Issue 5 |
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In response to your feedback, descriptions in the "In this issue" section of the newsletter now link to the appropriate
article at developerWorks.
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Ready resources
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IDL is dead -- long live DaCS!
Discover how the Data Communication and Synchronization library in SDK 3.0 provides a sparkling substitute for IDL as the
author takes you on a tour of the DaCS process model and explores general DaCS principles, including communication and memory
access. Part of "The little broadband engine that could" series.
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Forum watch: BLAS support and problems with perftools on PS3
Hot Cell-forum topics from February to March, including how to:
- Eliminate an annoying SPE sim
visualization error.
- Determine when SPU data writing to main memory is really finished.
- Get the
status of MMIO thermal sensors in the processor.
- Unstick hanging spe_context_run code.
- Implement
a spin/tight-loop-based check for completion of DMA.
Plus, learn how BLAS is supported in SDK 3.0 and try
out a new feature -- a hot topics roundup!
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In the news
PS3s model black hole traffic accident
USAF buys 300 PS3s for Cell research. Here comes a standard
embedded virtualization benchmark. Uncover the evolution of the Blue Gene. New data on JS22, QS21, and virtualization. Taking
the noise out of 32nm chips. Quantum clock how-to for that ultra-precise feel. A future where each chip has its own lock
and key. And Hackerbot: The polite password-cracking automaton. More
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IBM builds working EUV litho chip
How to take a snapshot of fusion. Bringing ultracapacitors
into the realm of batteries. Can displacement current "displace" conduction? Making lots of carbon nanotubes in
a single shot. And why (and how) blades can polish your data center's performance and power usage.
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You won't want to miss ...
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Programming with ALF: Accelerator buffer management
A quick read on how the ALF accelerator runtime manages buffers for the IBM SDK for Multicore Acceleration 3.0.
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Programming with DaCS: Group functions
A quick read on how to organize processes in groups so they can be treated as a single entity for the IBM SDK for Multicore
Acceleration 3.0.
More >
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