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Clarify g_nof_destinations_max design revision parameter and package constants...

Merged Clarify g_nof_destinations_max design revision parameter and package constants...
L2SDP-964 into master
Merged Eric Kooistra requested to merge L2SDP-964 into master
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applications/lofar2/libraries/sdp/tb/vhdl/tb_sdp_pkg.vhd
+ 99
− 28
@@ -62,22 +62,43 @@ package tb_sdp_pkg is
-----------------------------------------------------------------------------
-- Beamlet output via 10GbE to CEP (= central processor)
-----------------------------------------------------------------------------
function func_sdp_compose_cep_header(ip_src_addr : std_logic_vector;
ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
dp_bsn : natural) return t_sdp_cep_header;
function func_sdp_compose_cep_header(ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
dp_bsn : natural) return t_sdp_cep_header;
function func_sdp_compose_cep_header(ip_src_addr : std_logic_vector;
ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
nof_blocks_per_packet : natural;
nof_beamlets_per_block : natural;
dp_bsn : natural) return t_sdp_cep_header;
function func_sdp_compose_cep_header(ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
nof_blocks_per_packet : natural;
nof_beamlets_per_block : natural;
dp_bsn : natural) return t_sdp_cep_header;
function func_sdp_compose_cep_header(ip_src_addr : std_logic_vector;
ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
dp_bsn : natural) return t_sdp_cep_header;
function func_sdp_compose_cep_header(ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
dp_bsn : natural) return t_sdp_cep_header;
function func_sdp_verify_cep_header(in_hdr, exp_hdr : t_sdp_cep_header) return boolean;
@@ -109,8 +130,8 @@ package tb_sdp_pkg is
-----------------------------------------------------------------------------
-- Beamlet output packet
-----------------------------------------------------------------------------
-- beamlet part index [0 : 3] of X, Y, X, Y in network longword:
-- - use separate array for re and for im:
-- beamlet complex part index [0 : 3] of X, Y, X, Y in network longword:
-- - use separate array for re part and for im part:
-- . re[0 : 3] at 0, 2, 4, 6 in longword
-- . im[0 : 3] at 1, 3, 5, 7 in longword
subtype t_sdp_beamlet_part_arr is t_slv_8_arr(0 to c_sdp_nof_beamlets_per_longword * c_sdp_N_pol_bf - 1);
@@ -311,14 +332,16 @@ package body tb_sdp_pkg is
return true;
end func_sdp_verify_stat_header;
function func_sdp_compose_cep_header(ip_src_addr : std_logic_vector;
ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
dp_bsn : natural) return t_sdp_cep_header is
function func_sdp_compose_cep_header(ip_src_addr : std_logic_vector;
ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
nof_blocks_per_packet : natural;
nof_beamlets_per_block : natural;
dp_bsn : natural) return t_sdp_cep_header is
-- Use sim default dst and src MAC, IP, UDP port from sdp_pkg.vhd and based on gn_index
constant c_mac_15_0 : std_logic_vector(15 downto 0) := func_sdp_gn_index_to_mac_15_0(gn_index);
variable v_hdr : t_sdp_cep_header;
@@ -367,14 +390,60 @@ package body tb_sdp_pkg is
v_hdr.app.sdp_reserved := TO_UVEC(0, 32);
v_hdr.app.sdp_beamlet_scale := TO_UVEC(beamlet_scale, 16);
v_hdr.app.sdp_beamlet_index := TO_UVEC(beamlet_index, 16);
v_hdr.app.sdp_nof_blocks_per_packet := TO_UVEC(c_sdp_cep_nof_blocks_per_packet, 8);
v_hdr.app.sdp_nof_beamlets_per_block := TO_UVEC(c_sdp_cep_nof_beamlets_per_block, 16);
v_hdr.app.sdp_nof_blocks_per_packet := TO_UVEC(nof_blocks_per_packet, 8);
v_hdr.app.sdp_nof_beamlets_per_block := TO_UVEC(nof_beamlets_per_block, 16);
v_hdr.app.sdp_block_period := sdp_info.block_period;
v_hdr.app.dp_bsn := TO_UVEC(dp_bsn, 64);
return v_hdr;
end func_sdp_compose_cep_header;
function func_sdp_compose_cep_header(ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
nof_blocks_per_packet : natural;
nof_beamlets_per_block : natural;
dp_bsn : natural) return t_sdp_cep_header is
-- Use sim default dst and src MAC, IP, UDP port from sdp_pkg.vhd and based on gn_index
constant c_ip_15_0 : std_logic_vector(15 downto 0) := func_sdp_gn_index_to_ip_15_0(gn_index);
constant c_ip_src_addr : std_logic_vector(31 downto 0) := c_sdp_cep_ip_src_addr_31_16 & c_ip_15_0;
begin
return func_sdp_compose_cep_header(c_ip_src_addr,
ip_header_checksum,
sdp_info,
gn_index,
payload_error,
beamlet_scale,
beamlet_index,
nof_blocks_per_packet,
nof_beamlets_per_block,
dp_bsn);
end func_sdp_compose_cep_header;
function func_sdp_compose_cep_header(ip_src_addr : std_logic_vector;
ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
payload_error : std_logic;
beamlet_scale : natural;
beamlet_index : natural;
dp_bsn : natural) return t_sdp_cep_header is
begin
return func_sdp_compose_cep_header(ip_src_addr,
ip_header_checksum,
sdp_info,
gn_index,
payload_error,
beamlet_scale,
beamlet_index,
c_sdp_cep_nof_blocks_per_packet,
c_sdp_cep_nof_beamlets_per_block,
dp_bsn);
end func_sdp_compose_cep_header;
function func_sdp_compose_cep_header(ip_header_checksum : natural;
sdp_info : t_sdp_info; -- app header
gn_index : natural;
@@ -393,6 +462,8 @@ package body tb_sdp_pkg is
payload_error,
beamlet_scale,
beamlet_index,
c_sdp_cep_nof_blocks_per_packet,
c_sdp_cep_nof_beamlets_per_block,
dp_bsn);
end func_sdp_compose_cep_header;