Altera Mentor Verification IP Altera Edition AMBA AXI4-Li Instrukcja Użytkownika Strona 203

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VHDL Master BFM
get_write_data_ready()
Mentor Verification IP AE AXI4-Lite User Guide, V10.3
203
April 2014
get_write_data_ready()
This blocking procedure returns the value of the write data channel WREADY signal using the
ready argument. It will block for one ACLK period.
Example
// Get the WREADY signal value
bfm.get_write_data_ready(ready, bfm_index, axi4_tr_if_0(bfm_index));
Prototype
procedure get_write_data_ready
(
ready : out integer;
bfm_id : in integer;
path_id : in axi4_adv_path_t; --optional
signal tr_if : inout axi4_vhd_if_struct_t
);
Arguments
ready The value of the WREADY signal.
bfm_id BFM identifier. Refer to “Overloaded Procedure Common Arguments
on page 151 for more details.
path_id (Optional) Parallel process path identifier:
AXI4_PATH_5
AXI4_PATH_6
AXI4_PATH_7
Refer to “Overloaded Procedure Common Arguments” on page 151 for
more details.
tr_if Transaction signal interface. Refer to “Overloaded Procedure Common
Arguments” on page 151 for more details.
Returns
ready
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