Altera Mentor Verification IP Altera Edition AMBA AXI3/4TM - Manual (Page 288)

Mentor VIP AE AXI3/4 User Guide, V10.2b 270
VHDL AXI3 and AXI4 Master BFMs
get_read_or_write()
September 2013
AXI4 Example
-- Create a read transaction with start address of 0.
-- Creation returns tr_id to identify the transaction.
create_read_transaction(0, tr_id, bfm_index, axi4_tr_if_0(bfm_index));
....
-- Get the read_or_write field of the tr_id transaction.
get_read_or_write(read_or_write, tr_id, bfm_index,
axi4_tr_if_0(bfm_index));