Altera Mentor Verification IP Altera Edition AMBA AXI3/4TM - Manual (Page 443)

VHDL AXI3 and AXI4 Slave BFMs
set_data_valid_delay()
Mentor VIP AE AXI3/4 User Guide, V10.2b 423
September 2013
AXI4 Example
-- Create a slave transaction. Creation returns tr_id to identify
-- the transaction.
create_write_transaction(tr_id, bfm_index, axi4_tr_if_0(bfm_index));
-- Set the read channel RVALID delay to 3 ACLK cycles for the first data
-- phase (beat) of the tr_id transaction.
set_data_valid_delay(3, 0, tr_id, bfm_index, axi4_tr_if_0(bfm_index));
-- Set the read channel RVALID delay to 2 ACLK cycles for the second data
-- phase (beat) of the tr_id transaction.
set_data_valid_delay(2, 1, tr_id, bfm_index, axi4_tr_if_0(bfm_index));