I'm trying to figure out what architecture to support. Given that we're using the free Quartus, it seems like these are the architectures I can find files for in Quartus's source:
Arria II
Cyclone IV, IVE, V, 10
Max II, V
However, some of these (maybe just Cyclone V?) are encrypted.
quartus_cdb mult_0_stage_signed_8_bit --vqm=tmp
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