Altera Avalon Verification IP Suite - Manual (Page 178)

Description Legal Values Default
Value
Option
When On, the interface includes the
readrb
and
b
pins. On/Off Off Use Internal Register b
When On, the interface includes the readrc and c pins. On/Off Off Use Internal Register c
Miscellaneous Properties
For VHDL BFMs only. Use this option to assign a
unique number to each BFM in the testbench design. 0–1023 0 VHDL BFM ID
Nios II Custom Instruction API
event_instruction_start()
event_instruction_start() Prototype:
Verilog HDL: N.A.
VHDL:
bfm_id
Arguments:
void
Returns:
Indicates the instruction to be driven to the interface. Description:
VHDL Language support:
event_result_received()
event_result_received()
Prototype:
Verilog HDL: N.A.
VHDL: bfm_id
Arguments:
void Returns:
Indicates that a result was received. Description:
VHDL Language support:
Altera Corporation Nios II Custom Instruction Master BFM
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14-3 Nios II Custom Instruction API