Altera Mentor Verification IP Altera Edition AMBA AXI3/4T Manuel d'utilisateur télécharger pdf (Page 104)

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101

Mentor VIP AE AXI3/4 User Guide, V10.2b

SystemVerilog AXI3 and AXI4 Slave BFMs

execute_write_response_phase()

September 2013

execute_write_response_phase()

This task executes a write phase previously created by the create_slave_transaction() task. This

phase can be blocking (default) or non-blocking, defined by the transaction record

operation_mode field.

It sets the BVALID protocol signal at the approriate time defined by the transaction record

write_response_valid_delay field and sets the transaction_done field to 1 on completion of the

phase to indicate the whole transaction has completed.

AXI3 Example

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

axi_transaction write_trans;

// Create a slave transaction and assign it to the local

// write_trans variable.

write_trans = bfm.create_slave_transaction();

....

// Execute the write response phase for the write_trans transaction.

bfm.execute_write_response_phase(write_trans);

AXI4 Example

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

axi4_transaction write_trans;

// Create a slave transaction and assign it to the local

// write_trans variable.

write_trans = bfm.create_slave_transaction();

....

// Execute the write response phase for the write_trans transaction.

bfm.execute_write_response_phase(write_trans);

Prototype

// * = axi | axi4

task automatic execute_write_response_phase

(

*_transaction trans

);

Arguments trans

The *_transaction record.

Returns None

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Altera Mentor Verification IP Altera Edition AMBA AXI3/4T Manuel d'utilisateur Page 104

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