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An unexpected perf feature

An unexpected perf feature

Posted May 24, 2013 7:48 UTC (Fri) by dlang (guest, #313)
In reply to: An unexpected perf feature by ballombe
Parent article: An unexpected perf feature

if they were so fully separated, how could you pass data between them?

Even if true, it just shows that price and performance trump low probability security benefits once again, so what's new?

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An unexpected perf feature

Posted May 24, 2013 12:43 UTC (Fri) by helge.bahmann (subscriber, #56804) [Link]

Sparc has instructions "load from foreign address space" and "store to foreign address space" (and even "compare and swap in foreign address space").


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