Altera Mentor Verification IP Altera Edition AMBA AXI4-St Manuel d'utilisateur télécharger pdf (Page 144)

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

144

VHDL Slave BFM

get_ready_delay()

April 2014

get_ready_delay()

This nonblocking procedure gets the ready_delay field for a slave transaction that is uniquely

identified by the transaction_id field previously created by the create_slave_transaction()

procedure.

The ready_delay array element is identified by the optional index argument. If no index is

supplied, then the first ready_delay is accessed in the array.

Example

Note

You would not normally use this procedure within a Slave Test Program.

Prototype

get_ready_delay

(

ready_delay: out integer;

index : in integer; --optional

transaction_id : in integer;

bfm_id : in integer;

signal tr_if : inout *_vhd_if_struct_t

);

Arguments

ready_delay Read data channel array to hold RREADY delays measured in

ACLK cycles for this transaction. Default: 0.

index (Optional) Array element index number for ready_delay.

transaction_id Transaction identifier. Refer to “Overloaded Procedure

Common Arguments” on page 87 for more details.

bfm_id BFM identifier. Refer to “Overloaded Procedure Common

Arguments” on page 87 for more details.

tr_if Transaction signal interface. Refer to “Overloaded Procedure

Common Arguments” on page 87 for more details.

Returns

ready_delay

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Altera Mentor Verification IP Altera Edition AMBA AXI4-St Manuel d'utilisateur Page 144