Get_read_addr(), Example – Altera Mentor Verification IP Altera Edition AMBA AXI4-Lite User Manual
Page 112
Mentor Verification IP AE AXI4-Lite User Guide, V10.3
112
SystemVerilog Monitor BFM
get_read_addr()
April 2014
get_read_addr()
This nonblocking function returns the actual address addr of a particular index in a read
transaction. It is used in a monitor test program as a helper function to return the address of a
byte of data in the monitor memory. If the corresponding index does not exist, then this function
returns false; otherwise, it returns true.
Example
bfm.get_read_addr(read_trans, 0, addr);
Prototype
function bit get_read_addr
(
input axi4_transaction trans,
input int index = 0,
output bit [((AXI4_ADDRESS_WIDTH) - 1) : 0]
addr[]
);
Arguments
trans
The axi4_transaction record.
index
Array element number.
Note: ‘0’ for AXI4-Lite
addr
Read address array
Returns
bit
Flag to indicate existence of index array element;
0 = array element non-existent.
1 = array element exists.