Bins for Unpacked Array

SystemVerilog
,
1

Hello Sir,

Can you please guide how to write coverage for unpacked array. For example i have following scenario:

[7:0] attribute[];

It is unpacked dynamic array. How to write bins for that.

Please help and guide.

Regards
Sunil

2

In reply to sunils:
You will need to create a dynamic array of covergroup instances, the same size as your dynamic unpacked array.

See this example. Although it is for a bit of a packed array, you could do a similar thing for an unpacked array.