Altera Avalon Verification IP Suite Manuel d'utilisateur télécharger pdf (Page 42)

set_command_burst_size()

void set_command_burst_size (bit[AV_BURSTCOUNT_W-1:0] burst_size)Prototype:

Verilog HDL: burst_size

VHDL: burst_size, bfm_id, req_if(bfm_id)

Arguments:

voidReturns:

Sets the transaction burst count in the command descriptor to determine the

number of words driven on the write burst command. The value might be different

from the value specified in set_command_burst_count to generate illegal traffic

for testing. Generates a warning if the value is different.

Description:

Verilog HDL, VHDLLanguage support:

set_command_data()

void set_command_data(bit[AV_DATA_W-1:0] data, int index)Prototype:

Verilog HDL: data, index

VHDL: data, index,bfm_id, req_if(bfm_id)

Arguments:

voidReturns:

Sets the transaction write data in the command descriptor. For burst transactions,

the command descriptor holds an array of data, with each element individually

set by this method.

Description:

Verilog HDL, VHDLLanguage support:

set_command_debugaccess()

void set_command_debugaccessPrototype:

Verilog HDL: bit state

VHDL: bit state, bfm_id, req_if(bfm_id)

Arguments:

voidReturns:

Controls the assertion or deassertion of the debugaccess interface signal. The

debugaccess control is on transaction boundaries.

Description:

Verilog HDL, VHDLLanguage support:

Avalon-MM Master BFM

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Altera Avalon Verification IP Suite Manuel d'utilisateur Page 42