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Altera_Forum
Honored Contributor
19 years ago --- Quote Start --- originally posted by tux.2000@Feb 9 2007, 03:49 AM ps: i habe read all altera pdf about the issue...
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--- Quote End --- Yes, but did you download the source code that goes along with the floating point tutorial? I just looked through it, and it's quite clear what you need to do. After looking through the sample code, you don't have to do anything to enable floating point. All floating point operations will automatically use the custom instruction. If you want to use SW floating point, you have to use# pragma's to disable the custom instruction. - slacker