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Hi,
I notice, based on 14.0 Altera IP release notes, that they appear to be dropping support for the Nios2 on Stratix III and Cyclone III starting with 14.0?! We were hoping for a patch for rd1127772013_702, a fairly serious bug, but perhaps I shouldn't hold my breath. Reference attached extract from the IP release notes, or the URLs below. http://www.altera.com/literature/rn/rn_ip.pdf (http://www.altera.com/literature/rn/rn_ip.pdf)http://www.altera.com/support/kdb/solutions/rd11272013_702.html Jeff Nios2 IP Release Notes 14.0, June 2014 --------------------------------------------- Fixed issue concerning instruction cache operation with ECC Added Nios II Gen2 core Improved Nios II/f core. ECC support for data cache and TCMs. Optional 32-bit addressing. Faster arithmetic instructions. Optional uncached peripheral memory region. More flexible debugging options. Avalon streaming interface for trace. Includes Nios II/f and Nios II/e. Nios II/s processor core not supported. Simpler, more flexible parameter editor in Qsys. Removed support for the following devices: • Stratix III • Cyclone III • Cyclone III LSLink Copied
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"III" devices are dropped from Quartus 14.0 altogether, not just NIOS IP.
You will need to contact Altera directly with your specific concern.
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