Altera Mentor Verification IP Altera Edition AMBA AXI4-Li Bedienungsanleitung PDF herunterladen (Seite 51)

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SystemVerilog Master BFM

execute_read_addr_phase()

Mentor Verification IP AE AXI4-Lite User Guide, V10.3

April 2014

execute_read_addr_phase()

This task executes a master read address phase previously created by the

create_read_transaction() function. This phase can be blocking (default) or nonblocking, as

defined by the transaction operation_mode field.

It sets the ARVALID protocol signal at the appropriate time, defined by the transaction

address_valid_delay field.

Example

// Declare a local variable to hold the transaction record.

axi4_transaction read_trans;

// Create a read transaction with start address of 0 and assign

// it to the local read_trans variable.

read_trans = bfm.create_read_transaction(0);

....

// Execute the write_trans transaction.

bfm.execute_transaction(read_trans);

Prototype

task automatic execute_read_addr_phase

(

axi4_transaction trans

);

Arguments

trans The axi4_transaction record.

Returns

None

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