
5–24 Chapter 5: Avalon-MM Monitor
Application Program Interface
Avalon Verification IP Suite User Guide May 2011 Altera Corporation
signal_command_received
signal_fatal_error
signal_read_response_complete
signal_response_complete
signal_transaction_fifo_overflow
Prototype:
signal_command_received
.
Arguments: None.
Returns:
void
.
Description: Notifies the testbench that a command has been detected on the Avalon
port. The testbench responds with a
set_interface_wait_time
call on
receiving this event to dynamically backpressure the driving Avalon master.
Prototype:
signal_fatal_error
.
Arguments: None.
Returns:
void
.
Description: Notifies the testbench that a fatal error has occured in this module.
Prototype:
signal_read_response_complete
.
Arguments: None.
Returns:
void
.
Description: Notifies the testbench that the read response has been received and
inserted into the response queue.
Prototype:
signal_response_complete
.
Arguments: None.
Returns:
void
.
Description: Triggers when either
signal_read_response_complete
or
signal_write_response_complete
is triggered indicating that either a
read or a write response has been received and inserted into the response
queue.
Prototype:
signal_transaction_fifo_overflow
.
Arguments: None.
Returns:
void
.
Description: Notifies the testbench that the FIFO is full and further transactions are
dropped.
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