Comment on Free FPGA: Reimplement the primitives modelsparentComments−CamperBob210yYeah, that's absurd. It's like asking for C intrinsics to be implemented as functions.Those primitives are just a way to force the synthesis tool to infer specific hardware features.−duskwuff10yIn the case of some of these primitives, like I/OSERDES -- high-speed input/output de/serializers -- they can't even be inferred. The only way you'll get one is if you specifically ask for it.
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Yeah, that's absurd. It's like asking for C intrinsics to be implemented as functions.
Those primitives are just a way to force the synthesis tool to infer specific hardware features.
In the case of some of these primitives, like I/OSERDES -- high-speed input/output de/serializers -- they can't even be inferred. The only way you'll get one is if you specifically ask for it.