John Daktylidis
35baf341c7
The ready/valid Signals were missing from the DDS Reader and Writer Interfaces, preventing the user from effectively using non-Type dependent operations (like GET_OFFERED_DEADLINE_MISSED_STATUS). The L1_Type1_test1 was extended to test for this non-type dependent operation.
595 lines
30 KiB
VHDL
595 lines
30 KiB
VHDL
-- altera vhdl_input_version vhdl_2008
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-- XXX: QSYS Fix (https://www.intel.com/content/www/us/en/support/programmable/articles/000079458.html)
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library ieee;
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use ieee.std_logic_1164.all;
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use ieee.numeric_std.all;
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use work.rtps_package.all;
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use work.user_config.all;
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use work.rtps_config_package.all;
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use work.Type1_package.all;
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entity L2_Testbench_Lib2 is
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port (
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-- SYSTEM
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clk : in std_logic;
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reset : in std_logic;
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time : in TIME_TYPE;
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-- INPUT
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empty : in std_logic;
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read : out std_logic;
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data_in : in std_logic_vector(WORD_WIDTH-1 downto 0);
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-- OUTPUT
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full : in std_logic;
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write : out std_logic;
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data_out : out std_logic_vector(WORD_WIDTH-1 downto 0);
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-- TO USER ENTITY
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start_user : in std_logic;
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ack_user : out std_logic;
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opcode_user : in DDS_WRITER_OPCODE_TYPE;
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instance_handle_in_user : in INSTANCE_HANDLE_TYPE;
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source_ts_user : in TIME_TYPE;
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max_wait_user : in DURATION_TYPE;
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done_user : out std_logic;
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return_code_user : out std_logic_vector(RETURN_CODE_WIDTH-1 downto 0);
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instance_handle_out_user : out INSTANCE_HANDLE_TYPE;
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valid_out_user : out std_logic;
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ready_out_user : in std_logic;
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data_out_user : out std_logic_vector(WORD_WIDTH-1 downto 0);
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last_word_out_user : out std_logic;
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-- Communication Status
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status_user : out std_logic_vector(STATUS_KIND_WIDTH-1 downto 0);
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-- ###GENERATED START###
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id : in std_logic_vector(CDR_LONG_WIDTH-1 downto 0);
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a : in std_logic_vector(CDR_LONG_WIDTH-1 downto 0);
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-- ###GENERATED END###
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encode_done : out std_logic
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);
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end entity;
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architecture arch of L2_Testbench_Lib2 is
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signal full_fire_rh, write_rh_fire : std_logic_vector(0 to NUM_ENDPOINTS-1);
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signal last_word_rh_firb, last_word_rh_fire : std_logic;
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signal data_rh_fire, data_rh_firb : std_logic_vector(WORD_WIDTH-1 downto 0);
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signal full_firb_rh, write_rh_firb : std_logic;
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signal read_rb_firb, empty_firb_rb, last_word_firb_rb : std_logic;
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signal data_firb_rb : std_logic_vector(WORD_WIDTH-1 downto 0);
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signal read_re_fire, last_word_fire_re : std_logic_vector(0 to 1);
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signal empty_fire_re : std_logic_vector(0 to NUM_ENDPOINTS-1);
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signal data_fire_re : WORD_ARRAY_TYPE(0 to 1);
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signal alive_re_rb, full_frbre_re, write_rb_frbre : std_logic_vector(0 to NUM_ENDPOINTS-1);
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signal last_word_rb_frbre , last_word_rb_firo : std_logic;
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signal data_rb_frbre , data_rb_firo : std_logic_vector(WORD_WIDTH-1 downto 0);
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signal full_firo_rb, write_rb_firo : std_logic;
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signal read_re_frbre, last_word_frbre_re : std_logic_vector(0 to 1);
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signal empty_frbre_re : std_logic_vector(0 to NUM_ENDPOINTS-1);
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signal data_frbre_re : WORD_ARRAY_TYPE(0 to 1);
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signal full_firo_re, write_re_firo, last_word_re_firo : std_logic_vector(0 to 1);
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signal data_re_firo : WORD_ARRAY_TYPE(0 to 1);
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signal start_rr_dr, ack_dr_rr, done_dr_rr, valid_rr_dr, ready_dr_rr, last_word_rr_dr : std_logic_vector(0 to NUM_READERS-1);
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signal opcode_rr_dr : HISTORY_CACHE_OPCODE_ARRAY_TYPE(0 to NUM_READERS-1);
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signal ret_dr_rr : HISTORY_CACHE_RESPONSE_ARRAY_TYPE(0 to NUM_READERS-1);
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signal data_rr_dr : WORD_ARRAY_TYPE(0 to NUM_READERS-1);
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signal liveliness_assertion_dw_rw, data_available_dw_rw, start_rw_dw, ack_dw_rw, done_rw_dw, get_data_rw_dw, valid_dw_rw, ready_rw_dw, last_word_dw_rw : std_logic_vector(0 to NUM_WRITERS-1);
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signal opcode_rw_dw : HISTORY_CACHE_OPCODE_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal seq_nr_rw_dw, cc_seq_nr_dw_rw : SEQUENCENUMBER_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal ret_dw_rw : HISTORY_CACHE_RESPONSE_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal data_dw_rw : WORD_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal cc_instance_handle_dw_rw : INSTANCE_HANDLE_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal cc_kind_dw_rw : CACHE_CHANGE_KIND_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal cc_source_timestamp_dw_rw : TIME_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal sample_info_dr_ri : SAMPLE_INFO_ARRAY_TYPE(0 to NUM_READERS-1);
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signal start_ri_dr, ack_dr_ri, get_data_ri_dr, done_dr_ri, ready_ri_dr, valid_dr_ri, sample_info_valid_dr_ri, sample_info_ack_ri_dr, eoc_dr_ri, last_word_dr_ri : std_logic_vector(0 to NUM_READERS-1);
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signal opcode_ri_dr : DDS_READER_OPCODE_ARRAY_TYPE(0 to NUM_READERS-1);
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signal instance_state_ri_dr : INSTANCE_STATE_ARRAY_TYPE(0 to NUM_READERS-1);
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signal view_state_ri_dr : VIEW_STATE_ARRAY_TYPE(0 to NUM_READERS-1);
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signal sample_state_ri_dr : SAMPLE_STATE_ARRAY_TYPE(0 to NUM_READERS-1);
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signal instance_handle_ri_dr : INSTANCE_HANDLE_ARRAY_TYPE(0 to NUM_READERS-1);
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signal max_samples_ri_dr : MAX_SAMPLES_ARRAY_TYPE(0 to NUM_READERS-1);
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signal return_code_dr_ri : RETURN_CODE_ARRAY_TYPE(0 to NUM_READERS-1);
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signal data_dr_ri : WORD_ARRAY_TYPE(0 to NUM_READERS-1);
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signal status_dr_ri : STATUS_KIND_ARRAY_TYPE(0 to NUM_READERS-1);
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signal start_wi_dw, ack_dw_wi, done_dw_wi, valid_wi_dw, valid_dw_wi, ready_wi_dw, ready_dw_wi, last_word_wi_dw, last_word_dw_wi : std_logic_vector(0 to NUM_WRITERS-1);
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signal opcode_wi_dw : DDS_WRITER_OPCODE_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal instance_handle_wi_dw, instance_handle_dw_wi : INSTANCE_HANDLE_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal source_ts_wi_dw : TIME_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal max_wait_wi_dw : DURATION_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal return_code_dw_wi : RETURN_CODE_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal data_dw_wi, data_wi_dw : WORD_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal status_dw_wi : STATUS_KIND_ARRAY_TYPE(0 to NUM_WRITERS-1);
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signal empty_firo_ro, read_ro_firo, last_word_firo_ro : std_logic_vector(0 to 2);
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signal data_firo_ro : WORD_ARRAY_TYPE(0 to 2);
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begin
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rtps_handler_inst : entity work.rtps_handler(arch)
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port map (
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-- SYSTEM
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clk => clk,
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reset => reset,
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-- INPUT
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empty => empty,
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rd => read,
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data_in => data_in,
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-- TO DISCOVERY MODULE
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full_dm => full_firb_rh,
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wr_dm => write_rh_firb,
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data_out_dm => data_rh_firb,
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last_word_out_dm => last_word_rh_firb,
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-- TO USER ENDPOINTS
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full_rtps => full_fire_rh,
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wr_rtps => write_rh_fire,
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data_out_rtps => data_rh_fire,
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last_word_out_rtps => last_word_rh_fire
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);
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fifo_in_rb_inst : configuration work.FWFT_FIFO_cfg
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generic map (
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FIFO_DEPTH => 2,
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DATA_WIDTH => WORD_WIDTH+1
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)
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port map (
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-- SYSTEM
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reset => reset,
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clk => clk,
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-- INPUT
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full => full_firb_rh,
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write => write_rh_firb,
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data_in(WORD_WIDTH-1 downto 0) => data_rh_firb,
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data_in(WORD_WIDTH) => last_word_rh_firb,
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-- OUTPUT
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empty => empty_firb_rb,
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read => read_rb_firb,
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data_out(WORD_WIDTH-1 downto 0) => data_firb_rb,
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data_out(WORD_WIDTH) => last_word_firb_rb,
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-- MISC
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free => open
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);
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fifo_in_re_r_if : if (NUM_READERS > 0) generate
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fifo_in_re_inst : entity work.vector_FIFO
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generic map (
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FIFO_DEPTH => 2,
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DATA_WIDTH => WORD_WIDTH+1,
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FIFO_WIDTH => NUM_READERS
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)
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port map (
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-- SYSTEM
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reset => reset,
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clk => clk,
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-- INPUT
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full => full_fire_rh(0 to NUM_READERS-1),
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write => write_rh_fire(0 to NUM_READERS-1),
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data_in(WORD_WIDTH-1 downto 0) => data_rh_fire, -- Multicast
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data_in(WORD_WIDTH) => last_word_rh_fire, -- Multicast
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-- OUTPUT
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empty => empty_fire_re(0 to NUM_READERS-1),
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read => read_re_fire(0),
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data_out(WORD_WIDTH-1 downto 0) => data_fire_re(0),
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data_out(WORD_WIDTH) => last_word_fire_re(0)
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);
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end generate;
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fifo_in_re_w_if : if (NUM_WRITERS > 0) generate
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fifo_in_re_inst : entity work.vector_FIFO
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generic map (
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FIFO_DEPTH => 2,
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DATA_WIDTH => WORD_WIDTH+1,
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FIFO_WIDTH => NUM_WRITERS
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)
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port map (
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-- SYSTEM
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reset => reset,
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clk => clk,
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-- INPUT
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full => full_fire_rh(NUM_READERS to NUM_ENDPOINTS-1),
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write => write_rh_fire(NUM_READERS to NUM_ENDPOINTS-1),
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data_in(WORD_WIDTH-1 downto 0) => data_rh_fire, -- Multicast
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data_in(WORD_WIDTH) => last_word_rh_fire, -- Multicast
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-- OUTPUT
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empty => empty_fire_re(NUM_READERS to NUM_ENDPOINTS-1),
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read => read_re_fire(1),
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data_out(WORD_WIDTH-1 downto 0) => data_fire_re(1),
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data_out(WORD_WIDTH) => last_word_fire_re(1)
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);
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end generate;
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rtps_discovery_module_inst : entity work.rtps_discovery_module(arch)
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generic map (
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MAX_REMOTE_PARTICIPANTS => MAX_REMOTE_PARTICIPANTS,
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PREFER_MULTICAST => PREFER_MULTICAST_LOCATORS
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)
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port map (
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clk => clk,
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reset => reset,
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time => time,
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-- FROM RTPS HANDLER
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empty => empty_firb_rb,
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rd => read_rb_firb,
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data_in => data_firb_rb,
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last_word_in => last_word_firb_rb,
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-- FROM USER ENDPOINTS
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alive => alive_re_rb,
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-- TO USER ENDPOINTS
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full_rtps => full_frbre_re,
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wr_rtps => write_rb_frbre,
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data_out_rtps => data_rb_frbre,
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last_word_out_rtps => last_word_rb_frbre,
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-- TO RTPS OUT
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full_ro => full_firo_rb,
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wr_ro => write_rb_firo,
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data_out_ro => data_rb_firo,
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last_word_out_ro => last_word_rb_firo
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);
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fifo_rb_re_r_if : if (NUM_READERS > 0) generate
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fifo_rb_re_inst : entity work.vector_FIFO
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generic map (
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FIFO_DEPTH => 2,
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DATA_WIDTH => WORD_WIDTH+1,
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FIFO_WIDTH => NUM_READERS
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)
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port map (
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-- SYSTEM
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reset => reset,
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clk => clk,
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-- INPUT
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full => full_frbre_re(0 to NUM_READERS-1),
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write => write_rb_frbre(0 to NUM_READERS-1),
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data_in(WORD_WIDTH-1 downto 0) => data_rb_frbre,
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data_in(WORD_WIDTH) => last_word_rb_frbre,
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-- OUTPUT
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empty => empty_frbre_re(0 to NUM_READERS-1),
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read => read_re_frbre(0),
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data_out(WORD_WIDTH-1 downto 0) => data_frbre_re(0),
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data_out(WORD_WIDTH) => last_word_frbre_re(0)
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);
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end generate;
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fifo_rb_re_w_if : if (NUM_WRITERS > 0) generate
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fifo_rb_re_inst : entity work.vector_FIFO
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generic map (
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FIFO_DEPTH => 2,
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DATA_WIDTH => WORD_WIDTH+1,
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FIFO_WIDTH => NUM_WRITERS
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)
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port map (
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-- SYSTEM
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reset => reset,
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clk => clk,
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-- INPUT
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full => full_frbre_re(NUM_READERS to NUM_ENDPOINTS-1),
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write => write_rb_frbre(NUM_READERS to NUM_ENDPOINTS-1),
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data_in(WORD_WIDTH-1 downto 0) => data_rb_frbre,
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data_in(WORD_WIDTH) => last_word_rb_frbre,
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-- OUTPUT
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empty => empty_frbre_re(NUM_READERS to NUM_ENDPOINTS-1),
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read => read_re_frbre(1),
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data_out(WORD_WIDTH-1 downto 0) => data_frbre_re(1),
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data_out(WORD_WIDTH) => last_word_frbre_re(1)
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);
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end generate;
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rtps_endpoint_r_if : if (NUM_READERS > 0) generate
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rtps_reader_inst : entity work.rtps_reader(arch)
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generic map (
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NUM_READERS => NUM_READERS,
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CONFIG_ARRAY => to_QUARTUS_CONFIG_ARRAY_TYPE(ENDPOINT_CONFIG(0 to NUM_READERS-1)),
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ENTITYID => ENTITYID(0 to NUM_READERS-1),
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MAX_REMOTE_ENDPOINTS => MAX_REMOTE_ENDPOINTS
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)
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port map (
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-- SYSTEM
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clk => clk,
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reset => reset,
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time => time,
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-- FROM RTPS_HANDLER (USER TRAFFIC)
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empty_user => empty_fire_re(0 to NUM_READERS-1),
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rd_user => read_re_fire(0),
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data_in_user => data_fire_re(0),
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last_word_in_user => last_word_fire_re(0),
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-- FROM DISCOVERY MODULE (META TRAFFIC)
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empty_meta => empty_frbre_re(0 to NUM_READERS-1),
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rd_meta => read_re_frbre(0),
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data_in_meta => data_frbre_re(0),
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last_word_in_meta => last_word_frbre_re(0),
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-- RTPS OUTPUT
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full_ro => full_firo_re(0),
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wr_ro => write_re_firo(0),
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data_out_ro => data_re_firo(0),
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last_word_out_ro => last_word_re_firo(0),
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-- TO HISTORY CACHE
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start_hc => start_rr_dr(0 to NUM_READERS-1),
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opcode_hc => opcode_rr_dr(0 to NUM_READERS-1),
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ack_hc => ack_dr_rr(0 to NUM_READERS-1),
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done_hc => done_dr_rr(0 to NUM_READERS-1),
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ret_hc => ret_dr_rr(0 to NUM_READERS-1),
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valid_out_hc => valid_rr_dr(0 to NUM_READERS-1),
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ready_out_hc => ready_dr_rr(0 to NUM_READERS-1),
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data_out_hc => data_rr_dr(0 to NUM_READERS-1),
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last_word_out_hc => last_word_rr_dr(0 to NUM_READERS-1)
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);
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-- Set Alive Signals of Readers to Zero
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alive_re_rb(0 to NUM_READERS-1) <= (others => '0');
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end generate;
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rtps_endpoint_w_if : if (NUM_WRITERS > 0) generate
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rtps_writer_inst : entity work.rtps_writer(arch)
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generic map (
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NUM_WRITERS => NUM_WRITERS,
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CONFIG_ARRAY => to_QUARTUS_CONFIG_ARRAY_TYPE(ENDPOINT_CONFIG(NUM_READERS to NUM_ENDPOINTS-1)),
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ENTITYID => ENTITYID(NUM_READERS to NUM_ENDPOINTS-1),
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INLINE_QOS => INLINE_QOS_DATA(0 to NUM_WRITERS-1),
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MAX_REMOTE_ENDPOINTS => MAX_REMOTE_ENDPOINTS
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)
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port map (
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-- SYSTEM
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clk => clk,
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reset => reset,
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time => time,
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-- FROM RTPS_HANDLER (USER TRAFFIC)
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empty_user => empty_fire_re(NUM_READERS to NUM_ENDPOINTS-1),
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rd_user => read_re_fire(1),
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data_in_user => data_fire_re(1),
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last_word_in_user => last_word_fire_re(1),
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-- FROM DISCOVERY MODULE (META TRAFFIC)
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empty_meta => empty_frbre_re(NUM_READERS to NUM_ENDPOINTS-1),
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rd_meta => read_re_frbre(1),
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data_in_meta => data_frbre_re(1),
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last_word_in_meta => last_word_frbre_re(1),
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-- TO DISCOVERY MODULE (META TRAFFIC)
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alive_sig => alive_re_rb(NUM_READERS to NUM_ENDPOINTS-1),
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-- RTPS OUTPUT
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full_ro => full_firo_re(1),
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wr_ro => write_re_firo(1),
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data_out_ro => data_re_firo(1),
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last_word_out_ro => last_word_re_firo(1),
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-- FROM HC
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liveliness_assertion => liveliness_assertion_dw_rw(0 to NUM_WRITERS-1),
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data_available => data_available_dw_rw(0 to NUM_WRITERS-1),
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start_hc => start_rw_dw(0 to NUM_WRITERS-1),
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opcode_hc => opcode_rw_dw(0 to NUM_WRITERS-1),
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ack_hc => ack_dw_rw(0 to NUM_WRITERS-1),
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seq_nr_hc => seq_nr_rw_dw(0 to NUM_WRITERS-1),
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done_hc => done_rw_dw(0 to NUM_WRITERS-1),
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ret_hc => ret_dw_rw(0 to NUM_WRITERS-1),
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get_data_hc => get_data_rw_dw(0 to NUM_WRITERS-1),
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valid_in_hc => valid_dw_rw(0 to NUM_WRITERS-1),
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ready_in_hc => ready_rw_dw(0 to NUM_WRITERS-1),
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data_in_hc => data_dw_rw(0 to NUM_WRITERS-1),
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last_word_in_hc => last_word_dw_rw(0 to NUM_WRITERS-1),
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cc_instance_handle => cc_instance_handle_dw_rw(0 to NUM_WRITERS-1),
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cc_kind => cc_kind_dw_rw(0 to NUM_WRITERS-1),
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cc_source_timestamp => cc_source_timestamp_dw_rw(0 to NUM_WRITERS-1),
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cc_seq_nr => cc_seq_nr_dw_rw(0 to NUM_WRITERS-1)
|
|
);
|
|
end generate;
|
|
|
|
dds_endpoint_w_if : if (NUM_WRITERS > 0) generate
|
|
dds_writer_inst : entity work.dds_writer(arch)
|
|
generic map (
|
|
NUM_WRITERS => NUM_WRITERS,
|
|
CONFIG_ARRAY => to_QUARTUS_CONFIG_ARRAY_TYPE(ENDPOINT_CONFIG(NUM_READERS to NUM_ENDPOINTS-1))
|
|
)
|
|
port map (
|
|
-- SYSTEM
|
|
clk => clk,
|
|
reset => reset,
|
|
time => time,
|
|
-- TO/FROM RTPS ENDPOINT
|
|
start_rtps => start_rw_dw(0 to NUM_WRITERS-1),
|
|
opcode_rtps => opcode_rw_dw(0 to NUM_WRITERS-1),
|
|
ack_rtps => ack_dw_rw(0 to NUM_WRITERS-1),
|
|
done_rtps => done_rw_dw(0 to NUM_WRITERS-1),
|
|
ret_rtps => ret_dw_rw(0 to NUM_WRITERS-1),
|
|
seq_nr_rtps => seq_nr_rw_dw(0 to NUM_WRITERS-1),
|
|
get_data_rtps => get_data_rw_dw(0 to NUM_WRITERS-1),
|
|
valid_out_rtps => valid_dw_rw(0 to NUM_WRITERS-1),
|
|
ready_out_rtps => ready_rw_dw(0 to NUM_WRITERS-1),
|
|
data_out_rtps => data_dw_rw(0 to NUM_WRITERS-1),
|
|
last_word_out_rtps => last_word_dw_rw(0 to NUM_WRITERS-1),
|
|
liveliness_assertion => liveliness_assertion_dw_rw(0 to NUM_WRITERS-1),
|
|
data_available => data_available_dw_rw(0 to NUM_WRITERS-1),
|
|
-- Cache Change
|
|
cc_instance_handle => cc_instance_handle_dw_rw(0 to NUM_WRITERS-1),
|
|
cc_kind => cc_kind_dw_rw(0 to NUM_WRITERS-1),
|
|
cc_source_timestamp => cc_source_timestamp_dw_rw(0 to NUM_WRITERS-1),
|
|
cc_seq_nr => cc_seq_nr_dw_rw(0 to NUM_WRITERS-1),
|
|
-- TO/FROM USER ENTITY
|
|
start_dds => start_wi_dw(0 to NUM_WRITERS-1),
|
|
ack_dds => ack_dw_wi(0 to NUM_WRITERS-1),
|
|
opcode_dds => opcode_wi_dw(0 to NUM_WRITERS-1),
|
|
instance_handle_in_dds => instance_handle_wi_dw(0 to NUM_WRITERS-1),
|
|
source_ts_dds => source_ts_wi_dw(0 to NUM_WRITERS-1),
|
|
max_wait_dds => max_wait_wi_dw(0 to NUM_WRITERS-1),
|
|
done_dds => done_dw_wi(0 to NUM_WRITERS-1),
|
|
return_code_dds => return_code_dw_wi(0 to NUM_WRITERS-1),
|
|
instance_handle_out_dds => instance_handle_dw_wi(0 to NUM_WRITERS-1),
|
|
valid_in_dds => valid_wi_dw(0 to NUM_WRITERS-1),
|
|
ready_in_dds => ready_dw_wi(0 to NUM_WRITERS-1),
|
|
data_in_dds => data_wi_dw(0 to NUM_WRITERS-1),
|
|
last_word_in_dds => last_word_wi_dw(0 to NUM_WRITERS-1),
|
|
valid_out_dds => valid_dw_wi(0 to NUM_WRITERS-1),
|
|
ready_out_dds => ready_wi_dw(0 to NUM_WRITERS-1),
|
|
data_out_dds => data_dw_wi(0 to NUM_WRITERS-1),
|
|
last_word_out_dds => last_word_dw_wi(0 to NUM_WRITERS-1),
|
|
-- Communication Status
|
|
status => status_dw_wi(0 to NUM_WRITERS-1)
|
|
);
|
|
end generate;
|
|
dds_endpoint_r_if : if (NUM_READERS > 0) generate
|
|
dds_reader_inst : entity work.dds_reader(arch)
|
|
generic map (
|
|
NUM_READERS => NUM_READERS,
|
|
CONFIG_ARRAY => to_QUARTUS_CONFIG_ARRAY_TYPE(ENDPOINT_CONFIG(0 to NUM_READERS-1)),
|
|
MAX_REMOTE_ENDPOINTS => MAX_REMOTE_ENDPOINTS
|
|
)
|
|
port map (
|
|
-- SYSTEM
|
|
clk => clk,
|
|
reset => reset,
|
|
time => time,
|
|
-- FROM RTPS ENDPOINT
|
|
start_rtps => start_rr_dr(0 to NUM_READERS-1),
|
|
opcode_rtps => opcode_rr_dr(0 to NUM_READERS-1),
|
|
ack_rtps => ack_dr_rr(0 to NUM_READERS-1),
|
|
done_rtps => done_dr_rr(0 to NUM_READERS-1),
|
|
ret_rtps => ret_dr_rr(0 to NUM_READERS-1),
|
|
valid_in_rtps => valid_rr_dr(0 to NUM_READERS-1),
|
|
ready_in_rtps => ready_dr_rr(0 to NUM_READERS-1),
|
|
data_in_rtps => data_rr_dr(0 to NUM_READERS-1),
|
|
last_word_in_rtps => last_word_rr_dr(0 to NUM_READERS-1),
|
|
-- TO USER ENTITY
|
|
start_dds => start_ri_dr(0 to NUM_READERS-1),
|
|
ack_dds => ack_dr_ri(0 to NUM_READERS-1),
|
|
opcode_dds => opcode_ri_dr(0 to NUM_READERS-1),
|
|
instance_state_dds => instance_state_ri_dr(0 to NUM_READERS-1),
|
|
view_state_dds => view_state_ri_dr(0 to NUM_READERS-1),
|
|
sample_state_dds => sample_state_ri_dr(0 to NUM_READERS-1),
|
|
instance_handle_dds => instance_handle_ri_dr(0 to NUM_READERS-1),
|
|
max_samples_dds => max_samples_ri_dr(0 to NUM_READERS-1),
|
|
get_data_dds => get_data_ri_dr(0 to NUM_READERS-1),
|
|
done_dds => done_dr_ri(0 to NUM_READERS-1),
|
|
return_code_dds => return_code_dr_ri(0 to NUM_READERS-1),
|
|
valid_out_dds => valid_dr_ri(0 to NUM_READERS-1),
|
|
ready_out_dds => ready_ri_dr(0 to NUM_READERS-1),
|
|
data_out_dds => data_dr_ri(0 to NUM_READERS-1),
|
|
last_word_out_dds => last_word_dr_ri(0 to NUM_READERS-1),
|
|
sample_info => sample_info_dr_ri(0 to NUM_READERS-1),
|
|
sample_info_valid => sample_info_valid_dr_ri(0 to NUM_READERS-1),
|
|
sample_info_ack => sample_info_ack_ri_dr(0 to NUM_READERS-1),
|
|
eoc => eoc_dr_ri(0 to NUM_READERS-1),
|
|
-- Communication Status
|
|
status => status_dr_ri(0 to NUM_READERS-1)
|
|
);
|
|
end generate;
|
|
|
|
|
|
fifo_in_ro_gen : for i in 0 to 2 generate
|
|
fifo_in_ro_if : if (i = 2) generate
|
|
fifo_in_ro_inst : configuration work.FWFT_FIFO_cfg
|
|
generic map (
|
|
FIFO_DEPTH => 2,
|
|
DATA_WIDTH => WORD_WIDTH+1
|
|
)
|
|
port map (
|
|
-- SYSTEM
|
|
reset => reset,
|
|
clk => clk,
|
|
-- INPUT
|
|
full => full_firo_rb,
|
|
write => write_rb_firo,
|
|
data_in(WORD_WIDTH-1 downto 0) => data_rb_firo,
|
|
data_in(WORD_WIDTH) => last_word_rb_firo,
|
|
-- OUTPUT
|
|
empty => empty_firo_ro(i),
|
|
read => read_ro_firo(i),
|
|
data_out(WORD_WIDTH) => last_word_firo_ro(i),
|
|
data_out(WORD_WIDTH-1 downto 0) => data_firo_ro(i),
|
|
-- MISC
|
|
free => open
|
|
);
|
|
else generate
|
|
fifo_in_ro_inst : configuration work.FWFT_FIFO_cfg
|
|
generic map (
|
|
FIFO_DEPTH => 2,
|
|
DATA_WIDTH => WORD_WIDTH+1
|
|
)
|
|
port map (
|
|
-- SYSTEM
|
|
reset => reset,
|
|
clk => clk,
|
|
-- INPUT
|
|
full => full_firo_re(i),
|
|
write => write_re_firo(i),
|
|
data_in(WORD_WIDTH-1 downto 0) => data_re_firo(i),
|
|
data_in(WORD_WIDTH) => last_word_re_firo(i),
|
|
-- OUTPUT
|
|
empty => empty_firo_ro(i),
|
|
read => read_ro_firo(i),
|
|
data_out(WORD_WIDTH) => last_word_firo_ro(i),
|
|
data_out(WORD_WIDTH-1 downto 0) => data_firo_ro(i),
|
|
-- MISC
|
|
free => open
|
|
);
|
|
end generate;
|
|
end generate;
|
|
|
|
|
|
rtps_out_inst : entity work.rtps_out(arch)
|
|
generic map (
|
|
RTPS_OUT_WIDTH => 3
|
|
)
|
|
port map (
|
|
-- SYSTEM
|
|
clk => clk,
|
|
reset => reset,
|
|
-- INPUT
|
|
empty => empty_firo_ro,
|
|
rd => read_ro_firo,
|
|
data_in => data_firo_ro,
|
|
last_word_in => last_word_firo_ro,
|
|
-- OUTPUT
|
|
full => full,
|
|
wr => write,
|
|
data_out => data_out
|
|
);
|
|
|
|
|
|
--#####################################################################
|
|
|
|
|
|
Type1_writer_interface_inst : entity work.Type1_writer_interface(arch)
|
|
port map (
|
|
-- SYSTEM
|
|
clk => clk,
|
|
reset => reset,
|
|
-- FROM DDS WRITER
|
|
start_dds => start_wi_dw(0),
|
|
ack_dds => ack_dw_wi(0),
|
|
opcode_dds => opcode_wi_dw(0),
|
|
instance_handle_in_dds => instance_handle_wi_dw(0),
|
|
source_ts_dds => source_ts_wi_dw(0),
|
|
max_wait_dds => max_wait_wi_dw(0),
|
|
done_dds => done_dw_wi(0),
|
|
return_code_dds => return_code_dw_wi(0),
|
|
instance_handle_out_dds => instance_handle_dw_wi(0),
|
|
valid_out_dds => valid_wi_dw(0),
|
|
ready_out_dds => ready_dw_wi(0),
|
|
data_out_dds => data_wi_dw(0),
|
|
last_word_out_dds => last_word_wi_dw(0),
|
|
valid_in_dds => valid_dw_wi(0),
|
|
ready_in_dds => ready_wi_dw(0),
|
|
data_in_dds => data_dw_wi(0),
|
|
last_word_in_dds => last_word_dw_wi(0),
|
|
-- Communication Status
|
|
status_dds => status_dw_wi(0),
|
|
-- TO USER ENTITY
|
|
start_user => start_user,
|
|
ack_user => ack_user,
|
|
opcode_user => opcode_user,
|
|
instance_handle_in_user => instance_handle_in_user,
|
|
source_ts_user => source_ts_user,
|
|
max_wait_user => max_wait_user,
|
|
done_user => done_user,
|
|
return_code_user => return_code_user,
|
|
instance_handle_out_user => instance_handle_out_user,
|
|
valid_out_user => valid_out_user,
|
|
ready_out_user => ready_out_user,
|
|
data_out_user => data_out_user,
|
|
last_word_out_user => last_word_out_user,
|
|
-- Communication Status
|
|
status_user => status_user,
|
|
-- ###GENERATED START###
|
|
id => id,
|
|
a => a,
|
|
-- ###GENERATED END###
|
|
encode_done => encode_done
|
|
);
|
|
|
|
end architecture;
|