Get_instruction_datab(), Get_instruction_idle(), Get_instruction_n() – Altera Avalon Verification IP Suite User Manual
Page 151: Get_instruction_readra(), Get_instruction_readrb(), Get_instruction_writerc()
2–4
Chapter 2: Nios II Custom Instruction Slave BFM
Application Program Interface
Avalon Verification IP Suite User Guide
May 2011
Altera Corporation
get_instruction_datab()
get_instruction_idle()
get_instruction_n()
get_instruction_readra()
get_instruction_readrb()
get_instruction_writerc()
Prototype:
void get_instruction_datab()
.
Arguments:
None.
Returns:
ci_data_t data.
Description:
Retrieves the instruction
datab
operand value.
Prototype:
void get_instruction_idle()
.
Arguments:
None.
Returns:
ci_data_t
.
Description:
Retrieves the pre-instruction
idle
value.
Prototype:
void get_instruction_n()
.
Arguments:
None.
Returns:
ci_n_t
Description:
Retrieves the instruction extended opcode value
n.
Prototype:
logic get_instruction_readra()
.
Arguments:
None.
Returns:
logic
.
Description:
Retrieves the instruction register file read
a
value.
Prototype:
logic get_instruction_readrb()
.
Arguments:
None.
Returns:
logic
.
Description:
Retrieves the instruction register file read
b
value.
Prototype:
logic get_instruction_writerc()
.
Arguments:
None.
Returns:
logic
.
Description:
Retrieves the instruction register file write
c
value.