Altera Mentor Verification IP Altera Edition AMBA AXI3/4T Manuale Utente Scaricare il pdf (Pagina 227)

100

101

VHDL AXI3 and AXI4 Master BFMs

VHDL Master API

Mentor VIP AE AXI3/4 User Guide, V10.2b

209

September 2013

Note

Do not confuse the AXI4_CONFIG_ENABLE_ASSERTION bit vector with the

AXI4_CONFIG_ENABLE_ALL_ASSERTIONS global enable/disable.

To re-enable the AXI4_AWADDR_CHANGED_BEFORE_AWREADY assertion, follow the

above code sequence and assign the assertion in the AXI4_CONFIG_ENABLE_ASSERTION bit

vector to 1.

For a complete listing of assertions, refer to “AXI4 Assertions” on page 678.

VHDL Master API

This section describes the VHDL Master API.

set_config()

This nonblocking procedure sets the configuration of the master BFM.

Prototype

-- * = axi| axi4

-- ** = AXI | AXI4

procedure set_config

(

config_name : in std_logic_vector(7 downto 0);

config_val : in std_logic_vector(**_MAX_BIT_SIZE-1 downto

0)|integer;

bfm_id : in integer;

path_id : in *_path_t; -- optional

signal tr_if : inout *_vhd_if_struct_t

);

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Altera Mentor Verification IP Altera Edition AMBA AXI3/4T Manuale Utente Pagina 227

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