Get_version(), Init(), Pop_response() – Altera Avalon Verification IP Suite User Manual
Page 95: Push_transaction(), Set_max_transaction_queue_size(), Get_version() init() pop_response()
1–6
Chapter 1: Avalon-ST Source BFM
Application Program Interface
Avalon Verification IP Suite User Guide
May 2011
Altera Corporation
get_version()
init()
pop_response()
s
push_transaction()
set_max_transaction_queue_size()
Prototype:
get_version()
.
Arguments:
None.
Returns:
String
.
Description:
Returns BFM version as a string of three integers separated by periods. For example,
version 10.1 SP1 is encoded as "10.1.1".
Prototype:
init().
Arguments:
None.
Returns:
void
.
Description:
Drives the interface to the idle state.
Prototype:
pop_response()
.
Arguments:
None.
Returns:
void
.
Description:
Removes the response transaction from the queue before querying contents.
Prototype:
push_transaction().
Arguments:
None.
Returns:
void
.
Description:
Inserts the out-going transaction into the local transaction queue. The BFM drives the
appropriate signals to the Avalon-ST interface based on the transactions in its local
queue.
Prototype:
void set_max_transaction_queue_size(int size)
.
Arguments:
int size
.
Returns:
void
.
Description:
Sets the pending transaction queue size maximum threshold. The public event
signal_max_transaction_queue_size
triggers when the threshold is exceeded.