anyone have problems instantiating the verilog simprims (x_inv or x_lut2, etc) in the phy_8_lvds before? Even though I have the simprim library compiled in my Modelsim libraries, when I simulate it complains that he can't find the crummy simprims. Thanks.
You may have a library naming problem: simprim versus simprims. Check out what Xilinx created, and check out what you are calling out. (It may not be your issue, but it was mine. The VHDL library was simprim, while the verilog library was simprims.)
Jason
Compiling the libraries is the first step, but you also need to link the libraries so they're visible to the simulator. You should have lines like this in your modelsim.ini file:
SIMPRIMS_VER = c:\modeltech_5.8d\xilinx_libs\simprims_ver XILINXCORELIB = c:\modeltech_5.8d\xilinx_libs\XilinxCoreLib
The paths point to the compiled Xilinx libraries. You can add these lines yourself or use the Modelsim "Import Library" wizard (File -> Import -> Library).
RJ
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