Same sequence called twice in test , need to kill first one

UVM
1

Hi all ,
in the test , same seq (tx_rx_seq) is called twice , want to kill the first seq gracefully , any help on this is appreciated .
In the below one , i need to kill first seq after join_any … but i am getting fatal error as tx_rx_seq already started
i tried using process and killing it , but of no use .

class tx_rx_test extends  base_test ;
..
..
  tx_rx_seq tx_rx_seq_h;
  low_pwr_seq lp_seq_h;
..
..
task main_phase(uvm_phase phase);
  tx_rx_seq_h = tx_rx_seq::type_id::create("tx_rx_seq_h");
lp_seq_h= low_pwr_seq::type_id::create("lp_seq_h");

  fork 
  begin
     tx_rx_seq_h.start(seqr); // frist one
  end
begin
   #150us;
    lp_seq_h.start(seqr);
end
  join_any
  
   begin
     bringup_task();
     tx_rx_seq_h.start(seqr); /// 2nd one
   end
endtask

endclass

 fork 
  begin
    process1 = process::self();
     tx_rx_seq_h.start(seqr); // frist one
  end
begin
process2 = process::self();
   #150us;
    lp_seq_h.start(seqr);
end
  join_any
		 if (process2 != null && process2.status != process::FINISHED) begin
  		 	process1.kill();		
		 end

Regards

2

Hi,

try the next sequence/sequencer API functions: