https://docs.amd.com/r/en-US/conversion-methodology/Replacing-AMD-Primitives?contentId=gGEe8mtaQwD7b244HAX3fg
Replacing AMD Primitives - Replacing AMD Primitives - UG1192
When migrating a design, you must convert common Altera primitives to the AMD FPGA equivalents. Primitives are the basic building blocks of an AMD design....
replacingamdprimitives