Altera Mentor Verification IP Altera Edition AMBA AXI3/4T Manuale Utente Pagina 408

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Mentor VIP AE AXI3/4 User Guide, V10.2b
388
VHDL AXI3 and AXI4 Slave BFMs
get_data_words()
September 2013
AXI3 Example
-- Create a slave transaction. Creation returns tr_id to identify
-- the transaction.
create_slave_transaction(tr_id, bfm_index, axi_tr_if_0(bfm_index));
....
-- Get the data_words field of the first data phase (beat)
-- for the tr_id transaction.
get_data_words(data, 0, tr_id, bfm_index, axi_tr_if_0(bfm_index));
-- Get the data_words field of the second data phase (beat)
-- for the tr_id transaction.
get_data_words(data, 1, tr_id, bfm_index, axi_tr_if_0(bfm_index));
AXI4
Example
-- Create a slave transaction. Creation returns tr_id to identify
-- the transaction.
create_slave_transaction(tr_id, bfm_index, axi4_tr_if_0(bfm_index));
....
-- Get the data_words field of the first data phase (beat)
-- for the tr_id transaction.
get_data_words(data, 0, tr_id, bfm_index, axi4_tr_if_0(bfm_index));
-- Get the data_words field of the second data phase (beat)
-- for the tr_id transaction.
get_data_words(data, 1, tr_id, bfm_index, axi4_tr_if_0(bfm_index));
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