Difference between UVM_REG_SEQUENCE vs UVM_SEQUENCE

UVM
, ,
1

Hello All,

Can someone please explain what is the clear cut difference between uvm_reg_sequence and uvm_sequence. I have tested a sequence extending from either of these two , but the behavior I got was the same from both of them.

Thanks In Advance.

2

In reply to prashantk:

You can see this in the UVM Reference Manual, delivered with the UVM class library.
Shortly to summarize:
(1) extension of uvm_sequence
(2) adds the write read API to uvm_sequence.