Entity: axi_stream_master

File: axi_stream_master.vhd

Diagram

Description

This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

Generics

Generic name	Type	Value
master	axi_stream_master_t
drive_invalid	boolean	true
drive_invalid_val	std_logic	'X'
drive_invalid_val_user	std_logic	'0'

Ports

Port name	Direction	Type
aclk	in	std_logic
areset_n	in	std_logic
tvalid	out	std_logic
tready	in	std_logic
tdata	out	std_logic_vector(data_length(master)-1 downto 0)
tlast	out	std_logic
tkeep	out	std_logic_vector(data_length(master)/8-1 downto 0)
tstrb	out	std_logic_vector(data_length(master)/8-1 downto 0)
tid	out	std_logic_vector(id_length(master)-1 downto 0)
tdest	out	std_logic_vector(dest_length(master)-1 downto 0)
tuser	out	std_logic_vector(user_length(master)-1 downto 0)

Signals

Name	Type	Description
notify_bus_process_done	std_logic

Constants

Name	Type	Value	Description
notify_request_msg	msg_type_t	new_msg_type("notify request")
message_queue	queue_t	new_queue

Functions

drive_invalid_output (signal l_tdata : out std_logic_vector(data_length(master)-1 downto 0);
signal l_tkeep : out std_logic_vector(data_length(master)/8-1 downto 0);
signal l_tstrb : out std_logic_vector(data_length(master)/8-1 downto 0);
signal l_tid : out std_logic_vector(id_length(master)-1 downto 0);
signal l_tdest : out std_logic_vector(dest_length(master)-1 downto 0);
signal l_tuser : out std_logic_vector(user_length(master)-1 downto 0)) return ()

Processes

main: ( )

bus_process: ( )