[uvm_sequence_library] could I know what sequnce is selected before execute it?

[SeanChou]

Hi UVM experts,

My question is listed below mainly for debug purpose, could anyone give some hint how to do. thanks!

`uvm_create(my_lib)

my_lib.min_random_count=1;

my_lib.max_random_count=1;

my_lib.randomize();

// Problem: Could I know which sequcne is selected and print it out here?

`uvm_send(my_lib)

[uwes]

hi,

with UVM_FULL verbosity you should be getting quite some infos:

UVM_INFO /home/uwes/src/uvm/distrib/src/seq/uvm_sequence_library.svh(688) @ 0: uvm_test_top.sequencer@@simple_seq_lib_RST [sEQLIB/START] Starting sequence library simple_seq_lib_RST in reset phase: 10 iterations in mode UVM_SEQ_LIB_RAND

UVM_INFO /home/uwes/src/uvm/distrib/src/seq/uvm_sequence_library.svh(754) @ 10: uvm_test_top.sequencer@@simple_seq_lib_RST [sEQLIB/END] Ending sequence library in phase reset

UVM_INFO /home/uwes/src/uvm/distrib/src/seq/uvm_sequence_library.svh(688) @ 10: uvm_test_top.sequencer@@simple_seq_lib_CFG [sEQLIB/START] Starting sequence library simple_seq_lib_CFG in configure phase: 10 iterations in mode UVM_SEQ_LIB_RANDC

UVM_INFO /home/uwes/src/uvm/distrib/src/seq/uvm_sequence_library.svh(754) @ 20: uvm_test_top.sequencer@@simple_seq_lib_CFG [sEQLIB/END] Ending sequence library in phase configure

you may also switch on transaction recording and see the sequences/hierarchy in the waveform

/uwe

[SeanChou]

Thanks Uwes,

This is good, however user want to print it there (before `uvm_send) in his format. is that possible to know which type of sequence is selected there? thanks!

[uwes]

hi,

there should be a "SEQLIB/EXEC" message emitted with UVM_FULL verbosity before the sequence is started