Matrix_YL
Advanced Member level 4
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problem encountered processing rpms.
Hi all
I use core gen to generate comparator v8.0 core and add comparator_v8_0.vhd to project. then Implement Design directly
but meet error
my project just has a comparator v8.0 core ,it can be sysnthesizd !what wrong with it ? whether the core can be used directly without instance it in HDL(I means it need to instantiate in another module ) if not what shall I do ?
thx in advance
Hi all
I use core gen to generate comparator v8.0 core and add comparator_v8_0.vhd to project. then Implement Design directly
but meet error
Code:
ERROR:Map:116 - The design is empty. No processing will be done.
ERROR:Map:52 - Problem encountered processing RPMs.
ERROR: MAP failed
my project just has a comparator v8.0 core ,it can be sysnthesizd !what wrong with it ? whether the core can be used directly without instance it in HDL(I means it need to instantiate in another module ) if not what shall I do ?
thx in advance