QNX Neutrino OS 6.5 SP1發佈

自從QNX慢慢失去對通用計算的興趣開始，我已經很少關注其進展狀況了（2004年先後，我一度對它很是關注）。很明顯，他們已經發布了6.5 SP1。它包含優化的內存性能、更佳的網絡和USB棧、改進的文件系統性能以及其餘不少特性。我敢確定在BlackBerry OS 10身上，咱們能發現到它們的存在。 轉載請註明：Linux人社區>英文資訊翻譯專版.編譯 英文原文：         QNX Neutrino OS 6.5 SP1 released posted by Thom Holwerda         on Fri 10th Aug 2012 16:06 UTC, submitted by poundsmack Since QNX - understandably - lost any and all interest in general-purpose computing, I kind of lost track where it was going (I used to have such fun with it - yup, 2004, before I even joined OSNews). Apparently, they just released version 6.5 SP1. It contains optimised memory performance, better networking and USB stacks, improved file system performance, and more. I'm sure these are all things we'll see trickle down to BlackBerry OS 10.

New service pack brings new features, higher performance to QNX Neutrino OS 6.5

If you use the QNX Neutrino OS 6.5 for your embedded projects, you owe it to yourself to check out the brand new service pack released by QNX Software Systems.

Service Pack 1 offers a number of enhancements, including:

• Optimized memory management for higher performance (improvements are particularly noticeable with the newer ARM Cortex-A8 and A9 processors)
  
• Updated networking stack (io-pkt) for better stability and higher performance
  
• Updates to security protocols, including ALTQ support for packet filtering and IKEv2 for setting up security associations
  
• Improvements to file systems for greater robustness and efficiency
  
• Updates to the USB stack, including better stack performance and stability, as well as support for the new USB classes CDC-ECM, CDC-ACM, and CDC-NCM
  
• 36-bit paddr support for the Freescale u-boot bootloader found in newer processors such as the P4080
  

To download Service Pack 1, or to learn more about it,  visit the downloads section of the QNX website. 


Posted by  Paul N. Lerouxat 5:52 PM  Email This BlogThis! Share to Twitter Share to Facebook


Labels:  ARM-based devices,  Embedded development,  QNX,  QNX Neutrino