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debugging controller

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This commit is contained in:
otroubi
2026-07-08 17:53:25 +03:00
parent e7c45101d1
commit 99a344d534
4 changed files with 397 additions and 381 deletions
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69
rtl/controller/src/controller.sv
View File

@ -10,9 +10,13 @@ module control #(
// adc_clk_in domain
input logic finish,
input logic [127:0] cfg_bus,
input logic [127:0] cfg_bus_input,
input logic cfg_bus_valid,
input logic start,
// status signals
output logic busy,
// dac_clk_in domain outputs
output logic [31:0] dac_pulse_width,
output logic [31:0] dac_pulse_period,
@ -83,6 +87,10 @@ module control #(
assign dac_rst_int = dac_rst_ff2;
assign adc_rst_int = adc_rst_ff2;
// Pending ACKs for config delivery
logic cfg_wait_dac_ack;
logic cfg_wait_adc_ack;
wire cfg_busy = cfg_wait_dac_ack || cfg_wait_adc_ack;
// Event toggles cntrl -> DAC/ADC
logic start_toggle;
@ -99,8 +107,8 @@ module control #(
(* ASYNC_REG = "TRUE" *) logic cfg_ack_toggle_dac_meta, cfg_ack_toggle_dac_sync, cfg_ack_toggle_dac_sync_d;
(* ASYNC_REG = "TRUE" *) logic cfg_ack_toggle_adc_meta, cfg_ack_toggle_adc_sync, cfg_ack_toggle_adc_sync_d;
wire cfg_ack_pulse_dac_eth = cfg_ack_toggle_dac_sync ^ cfg_ack_toggle_dac_sync_d;
wire cfg_ack_pulse_adc_eth = cfg_ack_toggle_adc_sync ^ cfg_ack_toggle_adc_sync_d;
wire cfg_ack_pulse_dac = cfg_ack_toggle_dac_sync ^ cfg_ack_toggle_dac_sync_d;
wire cfg_ack_pulse_adc = cfg_ack_toggle_adc_sync ^ cfg_ack_toggle_adc_sync_d;
always_ff @(posedge ctrl_clk or posedge ctrl_rst) begin
if (ctrl_rst) begin
@ -148,7 +156,54 @@ module control #(
end
end
// ETH -> DAC: start/reset event sync
logic [127:0] cfg_bus;
always_ff @(posedge ctrl_clk or posedge ctrl_rst) begin
if (ctrl_rst) begin
cfg_bus <= '0;
busy <= 0;
start_toggle <= 0;
rst_toggle <= 0;
cfg_req_toggle_dac <= 0;
cfg_req_toggle_adc <= 0;
cfg_wait_dac_ack <= 0;
cfg_wait_adc_ack <= 0;
end else begin
if (finish_pulse) begin
busy <= 0;
end
if (cfg_ack_pulse_dac) begin
cfg_wait_dac_ack <= 1'b0;
end
if (cfg_ack_pulse_adc) begin
cfg_wait_adc_ack <= 1'b0;
end
if (cfg_bus_valid && !busy && !cfg_busy) begin
cfg_bus <= cfg_bus_input;
cfg_req_toggle_dac <= ~cfg_req_toggle_dac;
cfg_req_toggle_adc <= ~cfg_req_toggle_adc;
cfg_wait_dac_ack <= 1;
cfg_wait_adc_ack <= 1;
end
if (start && !busy && !cfg_busy) begin
start_toggle <= ~start_toggle;
busy <= 1;
end
if (rst_soft) begin
rst_toggle <= ~rst_toggle;
end
end
end
// cntrl -> DAC: start/reset event sync
(* ASYNC_REG = "TRUE" *) logic start_meta_dac, start_sync_dac;
logic start_sync_dac_d;
(* ASYNC_REG = "TRUE" *) logic rst_meta_dac, rst_sync_dac;
@ -236,7 +291,7 @@ module control #(
dac_pulse_num <= '0;
dac_pulse_height <= '0;
end else begin
cfg_req_meta_dac <= cfg_req_toggle_dac_eth;
cfg_req_meta_dac <= cfg_req_toggle_dac;
cfg_req_sync_dac <= cfg_req_meta_dac;
cfg_req_sync_dac_d <= cfg_req_sync_dac;
@ -251,7 +306,7 @@ module control #(
end
end
// ETH -> ADC config CDC
// cntrl -> ADC config CDC
logic cfg_req_meta_adc, cfg_req_sync_adc, cfg_req_sync_adc_d;
wire cfg_req_pulse_adc = cfg_req_sync_adc ^ cfg_req_sync_adc_d;
@ -265,7 +320,7 @@ module control #(
adc_pulse_period <= '0;
adc_pulse_num <= '0;
end else begin
cfg_req_meta_adc <= cfg_req_toggle_adc_eth;
cfg_req_meta_adc <= cfg_req_toggle_adc;
cfg_req_sync_adc <= cfg_req_meta_adc;
cfg_req_sync_adc_d <= cfg_req_sync_adc;

5
rtl/controller/src/controller_wrapper_axil.sv
View File

@ -96,9 +96,12 @@ module controller_wrapper_axil #(
.rst_n(rst_n),
.rst_soft(rst_soft),
.finish(finish),
.cfg_bus(cfg_bus),
.cfg_bus_input(cfg_bus),
.cfg_bus_valid(cfg_bus_valid),
.start(start),
.busy(busy),
.dac_pulse_width(dac_pulse_width),
.dac_pulse_period(dac_pulse_period),
.dac_pulse_height(dac_pulse_height),

499
rtl/controller/tests/controller_tb.sv
View File

@ -4,382 +4,295 @@ module tb_control;
localparam int unsigned DAC_DATA_WIDTH = 12;
// Clocks / reset
logic eth_clk_in;
//------------------------------------------------------------
// clocks
//------------------------------------------------------------
logic ctrl_clk;
logic dac_clk_in;
logic adc_clk_in;
initial begin
ctrl_clk = 0;
forever #4 ctrl_clk = ~ctrl_clk; //125 MHz
end
initial begin
dac_clk_in = 0;
forever #3.846 dac_clk_in = ~dac_clk_in; //~130 MHz
end
initial begin
adc_clk_in = 0;
forever #7.692 adc_clk_in = ~adc_clk_in; //~65 MHz
end
//------------------------------------------------------------
// DUT inputs
//------------------------------------------------------------
logic rst_n;
logic rst_soft;
// axi stream (input)
logic [7:0] s_axis_tdata;
logic s_axis_tvalid;
logic s_axis_tready;
logic s_axis_tlast;
// ADC side input
logic finish;
// DUT outputs
logic [31:0] dac_pulse_width;
logic [31:0] dac_pulse_period;
logic [DAC_DATA_WIDTH-1:0] dac_pulse_height;
logic [15:0] dac_pulse_num;
logic [127:0] cfg_bus_input;
logic cfg_bus_valid;
logic [31:0] adc_pulse_period;
logic [15:0] adc_pulse_num;
logic start;
//------------------------------------------------------------
// DUT outputs
//------------------------------------------------------------
logic busy;
logic [31:0] dac_pulse_width;
logic [31:0] dac_pulse_period;
logic [DAC_DATA_WIDTH-1:0] dac_pulse_height;
logic [15:0] dac_pulse_num;
logic [31:0] adc_pulse_period;
logic [15:0] adc_pulse_num;
logic dac_start;
logic adc_start;
logic dac_rst;
logic adc_rst;
//------------------------------------------------------------
// DUT
//------------------------------------------------------------
control #(
.DAC_DATA_WIDTH(DAC_DATA_WIDTH)
) dut (
.eth_clk_in (eth_clk_in),
.dac_clk_in (dac_clk_in),
.adc_clk_in (adc_clk_in),
.rst_n (rst_n),
.ctrl_clk(ctrl_clk),
.dac_clk_in(dac_clk_in),
.adc_clk_in(adc_clk_in),
.s_axis_tdata (s_axis_tdata),
.s_axis_tvalid (s_axis_tvalid),
.s_axis_tready (s_axis_tready),
.s_axis_tlast (s_axis_tlast),
.rst_n(rst_n),
.rst_soft(rst_soft),
.finish (finish),
.finish(finish),
.dac_pulse_width (dac_pulse_width),
.dac_pulse_period (dac_pulse_period),
.dac_pulse_height (dac_pulse_height),
.dac_pulse_num (dac_pulse_num),
.cfg_bus_input(cfg_bus_input),
.cfg_bus_valid(cfg_bus_valid),
.adc_pulse_period (adc_pulse_period),
.adc_pulse_num (adc_pulse_num),
.start(start),
.dac_start (dac_start),
.adc_start (adc_start),
.dac_rst (dac_rst),
.adc_rst (adc_rst)
.busy(busy),
.dac_pulse_width(dac_pulse_width),
.dac_pulse_period(dac_pulse_period),
.dac_pulse_height(dac_pulse_height),
.dac_pulse_num(dac_pulse_num),
.adc_pulse_period(adc_pulse_period),
.adc_pulse_num(adc_pulse_num),
.dac_start(dac_start),
.adc_start(adc_start),
.dac_rst(dac_rst),
.adc_rst(adc_rst)
);
//------------------------------------------------------------
// pulse counters
//------------------------------------------------------------
// Clock generation
initial begin
eth_clk_in = 1'b0;
forever #(1 * 4.000) eth_clk_in = ~eth_clk_in; // 125 MHz
end
initial begin
dac_clk_in = 1'b0;
forever #(1 * 3.846153846) dac_clk_in = ~dac_clk_in; // ~130 MHz
end
initial begin
adc_clk_in = 1'b0;
forever #(1 * 7.692307692) adc_clk_in = ~adc_clk_in; // ~65 MHz
end
// pulse counters and monitors for testing
int dac_rst_count;
int adc_rst_count;
int dac_start_count;
int adc_start_count;
int dac_rst_count;
int adc_rst_count;
always_ff @(posedge dac_clk_in) begin
if (!rst_n) begin
dac_rst_count <= 0;
dac_start_count <= 0;
end else begin
if (dac_rst) dac_rst_count <= dac_rst_count + 1;
if (dac_start) dac_start_count <= dac_start_count + 1;
dac_rst_count <= 0;
end
else begin
if (dac_start) dac_start_count++;
if (dac_rst) dac_rst_count++;
end
end
always_ff @(posedge adc_clk_in) begin
if (!rst_n) begin
adc_rst_count <= 0;
adc_start_count <= 0;
end else begin
if (adc_rst) adc_rst_count <= adc_rst_count + 1;
if (adc_start) adc_start_count <= adc_start_count + 1;
adc_rst_count <= 0;
end
else begin
if (adc_start) adc_start_count++;
if (adc_rst) adc_rst_count++;
end
end
//------------------------------------------------------------
// tasks
//------------------------------------------------------------
// some helpers for axi
task automatic axis_send_byte(input logic [7:0] data, input logic last);
begin
@(negedge eth_clk_in);
s_axis_tdata <= data;
s_axis_tvalid <= 1'b1;
s_axis_tlast <= last;
@(posedge eth_clk_in);
while (!s_axis_tready) begin
@(posedge eth_clk_in);
end
s_axis_tvalid <= 1'b0;
s_axis_tlast <= 1'b0;
s_axis_tdata <= '0;
end
endtask
task automatic send_cmd(input logic [7:0] cmd);
begin
axis_send_byte(cmd, 1'b1);
end
endtask
task automatic send_set_data(
task automatic send_cfg(
input logic [31:0] pulse_width,
input logic [31:0] pulse_period,
input logic [15:0] pulse_num,
input logic [15:0] pulse_height_raw,
input logic [31:0] pulse_period_adc
input logic [15:0] pulse_height,
input logic [31:0] adc_period
);
logic [127:0] payload;
int i;
begin
// little-endian payload layout:
// [31:0] pulse_width
// [63:32] pulse_period
// [79:64] pulse_num
// [95:80] pulse_height_raw
// [127:96] pulse_period_ADC
begin
payload = {pulse_period_adc, pulse_height_raw, pulse_num, pulse_period, pulse_width};
cfg_bus_input = {
adc_period,
pulse_height,
pulse_num,
pulse_period,
pulse_width
};
axis_send_byte(8'h88, 1'b0); // CMD_SET_DATA
@(posedge ctrl_clk);
cfg_bus_valid <= 1;
for (i = 0; i < 16; i++) begin
axis_send_byte(payload[i*8 +: 8], (i == 15));
end
end
@(posedge ctrl_clk);
cfg_bus_valid <= 0;
end
endtask
task automatic send_start;
begin
@(posedge ctrl_clk);
start <= 1;
@(posedge ctrl_clk);
start <= 0;
end
endtask
task automatic send_soft_reset;
begin
@(posedge ctrl_clk);
rst_soft <= 1;
@(posedge ctrl_clk);
rst_soft <= 0;
end
endtask
task automatic pulse_finish;
begin
@(posedge adc_clk_in);
finish <= 1'b1;
@(posedge adc_clk_in);
finish <= 1'b0;
end
begin
@(posedge adc_clk_in);
finish <= 1;
@(posedge adc_clk_in);
finish <= 0;
end
endtask
// waiters
task automatic wait_dac_rst_count(input int expected, input int max_cycles = 100);
int i;
begin
for (i = 0; i < max_cycles; i++) begin
@(posedge dac_clk_in);
if (dac_rst_count >= expected) return;
end
$fatal(1, "Timeout waiting for dac_rst_count >= %0d, current=%0d", expected, dac_rst_count);
end
endtask
task automatic wait_adc_rst_count(input int expected, input int max_cycles = 100);
int i;
begin
for (i = 0; i < max_cycles; i++) begin
@(posedge adc_clk_in);
if (adc_rst_count >= expected) return;
end
$fatal(1, "Timeout waiting for adc_rst_count >= %0d, current=%0d", expected, adc_rst_count);
end
endtask
task automatic wait_dac_start_count(input int expected, input int max_cycles = 100);
int i;
begin
for (i = 0; i < max_cycles; i++) begin
@(posedge dac_clk_in);
if (dac_start_count >= expected) return;
end
$fatal(1, "Timeout waiting for dac_start_count >= %0d, current=%0d", expected, dac_start_count);
end
endtask
task automatic wait_adc_start_count(input int expected, input int max_cycles = 100);
int i;
begin
for (i = 0; i < max_cycles; i++) begin
@(posedge adc_clk_in);
if (adc_start_count >= expected) return;
end
$fatal(1, "Timeout waiting for adc_start_count >= %0d, current=%0d", expected, adc_start_count);
end
endtask
task automatic wait_cfg_applied(
input logic [31:0] exp_pulse_width,
input logic [31:0] exp_pulse_period,
input logic [15:0] exp_pulse_num,
input logic [15:0] exp_pulse_height_raw,
input logic [31:0] exp_pulse_period_adc,
input int max_cycles = 200
);
logic [DAC_DATA_WIDTH-1:0] exp_dac_height;
int i;
begin
exp_dac_height = exp_pulse_height_raw[DAC_DATA_WIDTH-1:0];
for (i = 0; i < max_cycles; i++) begin
@(posedge eth_clk_in);
if ((dac_pulse_width === exp_pulse_width ) &&
(dac_pulse_period === exp_pulse_period) &&
(dac_pulse_num === exp_pulse_num ) &&
(dac_pulse_height === exp_dac_height ) &&
(adc_pulse_period === exp_pulse_period_adc) &&
(adc_pulse_num === exp_pulse_num )) begin
return;
end
end
$fatal(1,
"Timeout waiting config outputs. Got: dac_width=%h dac_period=%h dac_num=%h dac_height=%h adc_period=%h adc_num=%h",
dac_pulse_width, dac_pulse_period, dac_pulse_num, dac_pulse_height,
adc_pulse_period, adc_pulse_num
);
end
endtask
// Test sequence
logic [31:0] test_pulse_width;
logic [31:0] test_pulse_period;
logic [15:0] test_pulse_num;
logic [15:0] test_pulse_height_raw;
logic [31:0] test_pulse_period_adc;
//------------------------------------------------------------
// TEST
//------------------------------------------------------------
initial begin
// defaults
rst_n = 1'b0;
s_axis_tdata = '0;
s_axis_tvalid = 1'b0;
s_axis_tlast = 1'b0;
finish = 1'b0;
test_pulse_width = 32'h11223344;
test_pulse_period = 32'h55667788;
test_pulse_num = 16'hA1B2;
test_pulse_height_raw = 16'h0CDE; // for DAC_DATA_WIDTH=12 => 12'hCDE
test_pulse_period_adc = 32'h50607080;
rst_n = 0;
rst_soft = 0;
repeat (10) @(posedge eth_clk_in);
rst_n = 1'b1;
finish = 0;
repeat (10) @(posedge eth_clk_in);
start = 0;
$display("[%0t] TEST 1: soft_reset", $time);
send_cmd(8'h0F);
cfg_bus_valid = 0;
cfg_bus_input = 0;
wait_dac_rst_count(1);
wait_adc_rst_count(1);
repeat(10) @(posedge ctrl_clk);
if (dac_rst_count != 1) begin
$fatal(1, "Expected exactly one dac_rst pulse after first soft_reset, got %0d", dac_rst_count);
end
if (adc_rst_count != 1) begin
$fatal(1, "Expected exactly one adc_rst pulse after first soft_reset, got %0d", adc_rst_count);
end
rst_n = 1;
$display("[%0t] TEST 1 passed", $time);
repeat(10) @(posedge ctrl_clk);
$display("[%0t] TEST 2: set_data", $time);
send_set_data(
test_pulse_width,
test_pulse_period,
test_pulse_num,
test_pulse_height_raw,
test_pulse_period_adc
//--------------------------------------------------------
// TEST 1 RESET
//--------------------------------------------------------
$display("TEST RESET");
send_soft_reset();
repeat(20) @(posedge ctrl_clk);
assert(dac_rst_count==1);
assert(adc_rst_count==1);
//--------------------------------------------------------
// TEST 2 CONFIG
//--------------------------------------------------------
$display("TEST CONFIG");
send_cfg(
32'h11223344,
32'h55667788,
16'hA1B2,
16'h0CDE,
32'h50607080
);
wait_cfg_applied(
test_pulse_width,
test_pulse_period,
test_pulse_num,
test_pulse_height_raw,
test_pulse_period_adc
);
repeat(30) @(posedge ctrl_clk);
if (dac_pulse_width !== 32'h11223344) begin
$fatal(1, "dac_pulse_width mismatch: got %h expected %h", dac_pulse_width, 32'h11223344);
end
if (dac_pulse_period !== 32'h55667788) begin
$fatal(1, "dac_pulse_period mismatch: got %h expected %h", dac_pulse_period, 32'h55667788);
end
if (dac_pulse_num !== 16'hA1B2) begin
$fatal(1, "dac_pulse_num mismatch: got %h expected %h", dac_pulse_num, 16'hA1B2);
end
if (dac_pulse_height !== 12'hCDE) begin
$fatal(1, "dac_pulse_height mismatch: got %h expected %h", dac_pulse_height, 12'hCDE);
end
if (adc_pulse_period !== 32'h50607080) begin
$fatal(1, "adc_pulse_period mismatch: got %h expected %h", adc_pulse_period, 32'h50607080);
end
if (adc_pulse_num !== 16'hA1B2) begin
$fatal(1, "adc_pulse_num mismatch: got %h expected %h", adc_pulse_num, 16'hA1B2);
end
assert(dac_pulse_width == 32'h11223344);
assert(dac_pulse_period == 32'h55667788);
assert(dac_pulse_num == 16'hA1B2);
assert(dac_pulse_height == 12'hCDE);
$display("[%0t] TEST 2 passed", $time);
assert(adc_pulse_period == 32'h50607080);
assert(adc_pulse_num == 16'hA1B2);
repeat (20) @(posedge eth_clk_in);
//--------------------------------------------------------
// TEST 3 START
//--------------------------------------------------------
$display("[%0t] TEST 3: start", $time);
send_cmd(8'hF0);
$display("TEST START");
wait_dac_start_count(1);
wait_adc_start_count(1);
send_start();
if (dac_start_count != 1) begin
$fatal(1, "Expected exactly one dac_start pulse after first start, got %0d", dac_start_count);
end
if (adc_start_count != 1) begin
$fatal(1, "Expected exactly one adc_start pulse after first start, got %0d", adc_start_count);
end
repeat(20) @(posedge ctrl_clk);
$display("[%0t] TEST 3 start pulses passed", $time);
assert(busy);
assert(dac_start_count==1);
assert(adc_start_count==1);
//--------------------------------------------------------
// TEST 4 FINISH
//--------------------------------------------------------
$display("TEST FINISH");
// release busy by finish pulse from ADC domain
$display("[%0t] Sending finish pulse", $time);
pulse_finish();
// a bit of wait for finish CDC back to ETH
repeat (20) @(posedge eth_clk_in);
repeat(20) @(posedge ctrl_clk);
// sanity check that commands are accepted again after finish
$display("[%0t] TEST 4: soft_reset after finish", $time);
send_cmd(8'h0F);
assert(!busy);
wait_dac_rst_count(2);
wait_adc_rst_count(2);
//--------------------------------------------------------
// TEST 5 START AGAIN
//--------------------------------------------------------
if (dac_rst_count != 2) begin
$fatal(1, "Expected exactly two dac_rst pulses total, got %0d", dac_rst_count);
end
if (adc_rst_count != 2) begin
$fatal(1, "Expected exactly two adc_rst pulses total, got %0d", adc_rst_count);
end
send_start();
$display("[%0t] TEST 4 passed", $time);
repeat(20) @(posedge ctrl_clk);
$display("==============================================");
$display("ALL BASIC TESTS PASSED");
$display("dac_rst_count = %0d", dac_rst_count);
$display("adc_rst_count = %0d", adc_rst_count);
$display("dac_start_count = %0d", dac_start_count);
$display("adc_start_count = %0d", adc_start_count);
$display("==============================================");
assert(dac_start_count==2);
assert(adc_start_count==2);
//--------------------------------------------------------
$display("");
$display("==============================");
$display("ALL TESTS PASSED");
$display("==============================");
#100;
$finish;
end
endmodule

201
rtl/controller/tests/tb_control_behav.wcfg
View File

@ -11,187 +11,232 @@
</db_ref>
</db_ref_list>
<zoom_setting>
<ZoomStartTime time="0.676 ns"></ZoomStartTime>
<ZoomEndTime time="645.677 ns"></ZoomEndTime>
<Cursor1Time time="349.676 ns"></Cursor1Time>
<ZoomStartTime time="0.000 ns"></ZoomStartTime>
<ZoomEndTime time="575.529 ns"></ZoomEndTime>
<Cursor1Time time="391.616 ns"></Cursor1Time>
</zoom_setting>
<column_width_setting>
<NameColumnWidth column_width="558"></NameColumnWidth>
<ValueColumnWidth column_width="61"></ValueColumnWidth>
<NameColumnWidth column_width="495"></NameColumnWidth>
<ValueColumnWidth column_width="116"></ValueColumnWidth>
</column_width_setting>
<WVObjectSize size="23" />
<wvobject type="logic" fp_name="/tb_control/eth_clk_in">
<obj_property name="ElementShortName">eth_clk_in</obj_property>
<obj_property name="ObjectShortName">eth_clk_in</obj_property>
<obj_property name="CustomSignalColor">#008080</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/dac_clk_in">
<WVObjectSize size="35" />
<wvobject fp_name="/tb_control/dac_clk_in" type="logic">
<obj_property name="ElementShortName">dac_clk_in</obj_property>
<obj_property name="ObjectShortName">dac_clk_in</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/adc_clk_in">
<wvobject fp_name="/tb_control/adc_clk_in" type="logic">
<obj_property name="ElementShortName">adc_clk_in</obj_property>
<obj_property name="ObjectShortName">adc_clk_in</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/rst_n">
<wvobject fp_name="/tb_control/rst_n" type="logic">
<obj_property name="ElementShortName">rst_n</obj_property>
<obj_property name="ObjectShortName">rst_n</obj_property>
<obj_property name="CustomSignalColor">#800080</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/s_axis_tdata">
<obj_property name="ElementShortName">s_axis_tdata[7:0]</obj_property>
<obj_property name="ObjectShortName">s_axis_tdata[7:0]</obj_property>
<obj_property name="CustomSignalColor">#008080</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
<obj_property name="Radix">BINARYRADIX</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/s_axis_tvalid">
<obj_property name="ElementShortName">s_axis_tvalid</obj_property>
<obj_property name="ObjectShortName">s_axis_tvalid</obj_property>
<wvobject fp_name="/tb_control/rst_soft" type="logic">
<obj_property name="ElementShortName">rst_soft</obj_property>
<obj_property name="ObjectShortName">rst_soft</obj_property>
<obj_property name="CustomSignalColor">#008080</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/s_axis_tready">
<obj_property name="ElementShortName">s_axis_tready</obj_property>
<obj_property name="ObjectShortName">s_axis_tready</obj_property>
<obj_property name="CustomSignalColor">#008080</obj_property>
<wvobject fp_name="/tb_control/start" type="logic">
<obj_property name="ElementShortName">start</obj_property>
<obj_property name="ObjectShortName">start</obj_property>
<obj_property name="CustomSignalColor">#E0FFFF</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/s_axis_tlast">
<obj_property name="ElementShortName">s_axis_tlast</obj_property>
<obj_property name="ObjectShortName">s_axis_tlast</obj_property>
<obj_property name="CustomSignalColor">#008080</obj_property>
<wvobject fp_name="/tb_control/dut/adc_start_pulse" type="logic">
<obj_property name="ElementShortName">adc_start_pulse</obj_property>
<obj_property name="ObjectShortName">adc_start_pulse</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/dac_start_pulse" type="logic">
<obj_property name="ElementShortName">dac_start_pulse</obj_property>
<obj_property name="ObjectShortName">dac_start_pulse</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/busy" type="logic">
<obj_property name="ElementShortName">busy</obj_property>
<obj_property name="ObjectShortName">busy</obj_property>
<obj_property name="CustomSignalColor">#E0FFFF</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/finish">
<wvobject fp_name="/tb_control/finish" type="logic">
<obj_property name="ElementShortName">finish</obj_property>
<obj_property name="ObjectShortName">finish</obj_property>
<obj_property name="CustomSignalColor">#FAAFBE</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/dac_pulse_width">
<wvobject fp_name="/tb_control/dut/finish_pulse" type="logic">
<obj_property name="ElementShortName">finish_pulse</obj_property>
<obj_property name="ObjectShortName">finish_pulse</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/cfg_bus_valid" type="logic">
<obj_property name="ElementShortName">cfg_bus_valid</obj_property>
<obj_property name="ObjectShortName">cfg_bus_valid</obj_property>
<obj_property name="CustomSignalColor">#FF0080</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/cfg_busy" type="logic">
<obj_property name="ElementShortName">cfg_busy</obj_property>
<obj_property name="ObjectShortName">cfg_busy</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/cfg_bus_input" type="array">
<obj_property name="ElementShortName">cfg_bus_input[127:0]</obj_property>
<obj_property name="ObjectShortName">cfg_bus_input[127:0]</obj_property>
<obj_property name="CustomSignalColor">#FF0080</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dac_pulse_width" type="array">
<obj_property name="ElementShortName">dac_pulse_width[31:0]</obj_property>
<obj_property name="ObjectShortName">dac_pulse_width[31:0]</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/dac_pulse_period">
<wvobject fp_name="/tb_control/dac_pulse_period" type="array">
<obj_property name="ElementShortName">dac_pulse_period[31:0]</obj_property>
<obj_property name="ObjectShortName">dac_pulse_period[31:0]</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/dac_pulse_height">
<wvobject fp_name="/tb_control/dac_pulse_height" type="array">
<obj_property name="ElementShortName">dac_pulse_height[11:0]</obj_property>
<obj_property name="ObjectShortName">dac_pulse_height[11:0]</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
<obj_property name="Radix">HEXRADIX</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/dac_pulse_num">
<wvobject fp_name="/tb_control/dac_pulse_num" type="array">
<obj_property name="ElementShortName">dac_pulse_num[15:0]</obj_property>
<obj_property name="ObjectShortName">dac_pulse_num[15:0]</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/adc_pulse_period">
<wvobject fp_name="/tb_control/adc_pulse_period" type="array">
<obj_property name="ElementShortName">adc_pulse_period[31:0]</obj_property>
<obj_property name="ObjectShortName">adc_pulse_period[31:0]</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/adc_pulse_num">
<wvobject fp_name="/tb_control/adc_pulse_num" type="array">
<obj_property name="ElementShortName">adc_pulse_num[15:0]</obj_property>
<obj_property name="ObjectShortName">adc_pulse_num[15:0]</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/dac_start">
<wvobject fp_name="/tb_control/dac_start" type="logic">
<obj_property name="ElementShortName">dac_start</obj_property>
<obj_property name="ObjectShortName">dac_start</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/adc_start">
<wvobject fp_name="/tb_control/adc_start" type="logic">
<obj_property name="ElementShortName">adc_start</obj_property>
<obj_property name="ObjectShortName">adc_start</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/dac_rst">
<wvobject fp_name="/tb_control/dac_rst" type="logic">
<obj_property name="ElementShortName">dac_rst</obj_property>
<obj_property name="ObjectShortName">dac_rst</obj_property>
<obj_property name="CustomSignalColor">#FFA500</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/adc_rst">
<wvobject fp_name="/tb_control/adc_rst" type="logic">
<obj_property name="ElementShortName">adc_rst</obj_property>
<obj_property name="ObjectShortName">adc_rst</obj_property>
</wvobject>
<wvobject type="group" fp_name="group499">
<wvobject fp_name="group499" type="group">
<obj_property name="label">tb signals</obj_property>
<obj_property name="DisplayName">label</obj_property>
<wvobject type="array" fp_name="/tb_control/dac_rst_count">
<wvobject fp_name="/tb_control/dac_rst_count" type="array">
<obj_property name="ElementShortName">dac_rst_count[31:0]</obj_property>
<obj_property name="ObjectShortName">dac_rst_count[31:0]</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/adc_rst_count">
<wvobject fp_name="/tb_control/adc_rst_count" type="array">
<obj_property name="ElementShortName">adc_rst_count[31:0]</obj_property>
<obj_property name="ObjectShortName">adc_rst_count[31:0]</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/dac_start_count">
<wvobject fp_name="/tb_control/dac_start_count" type="array">
<obj_property name="ElementShortName">dac_start_count[31:0]</obj_property>
<obj_property name="ObjectShortName">dac_start_count[31:0]</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/adc_start_count">
<wvobject fp_name="/tb_control/adc_start_count" type="array">
<obj_property name="ElementShortName">adc_start_count[31:0]</obj_property>
<obj_property name="ObjectShortName">adc_start_count[31:0]</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/test_pulse_width">
<obj_property name="ElementShortName">test_pulse_width[31:0]</obj_property>
<obj_property name="ObjectShortName">test_pulse_width[31:0]</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/test_pulse_period">
<obj_property name="ElementShortName">test_pulse_period[31:0]</obj_property>
<obj_property name="ObjectShortName">test_pulse_period[31:0]</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/test_pulse_num">
<obj_property name="ElementShortName">test_pulse_num[15:0]</obj_property>
<obj_property name="ObjectShortName">test_pulse_num[15:0]</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="array" fp_name="/tb_control/test_pulse_height_raw">
<obj_property name="ElementShortName">test_pulse_height_raw[15:0]</obj_property>
<obj_property name="ObjectShortName">test_pulse_height_raw[15:0]</obj_property>
<obj_property name="CustomSignalColor">#F0E68C</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
</wvobject>
<wvobject type="array" fp_name="/tb_control/DAC_DATA_WIDTH">
<obj_property name="ElementShortName">DAC_DATA_WIDTH[31:0]</obj_property>
<obj_property name="ObjectShortName">DAC_DATA_WIDTH[31:0]</obj_property>
<wvobject fp_name="/tb_control/dut/cfg_req_toggle_adc" type="logic">
<obj_property name="ElementShortName">cfg_req_toggle_adc</obj_property>
<obj_property name="ObjectShortName">cfg_req_toggle_adc</obj_property>
<obj_property name="CustomSignalColor">#FFFF00</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/dut/cfg_ack_toggle_adc">
<wvobject fp_name="/tb_control/dut/cfg_req_toggle_dac" type="logic">
<obj_property name="ElementShortName">cfg_req_toggle_dac</obj_property>
<obj_property name="ObjectShortName">cfg_req_toggle_dac</obj_property>
<obj_property name="CustomSignalColor">#FFFF00</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/cfg_ack_toggle_adc" type="logic">
<obj_property name="ElementShortName">cfg_ack_toggle_adc</obj_property>
<obj_property name="ObjectShortName">cfg_ack_toggle_adc</obj_property>
<obj_property name="CustomSignalColor">#FF00FF</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject type="logic" fp_name="/tb_control/dut/cfg_ack_toggle_dac">
<wvobject fp_name="/tb_control/dut/cfg_ack_toggle_dac" type="logic">
<obj_property name="ElementShortName">cfg_ack_toggle_dac</obj_property>
<obj_property name="ObjectShortName">cfg_ack_toggle_dac</obj_property>
<obj_property name="CustomSignalColor">#FF00FF</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/cfg_wait_adc_ack" type="logic">
<obj_property name="ElementShortName">cfg_wait_adc_ack</obj_property>
<obj_property name="ObjectShortName">cfg_wait_adc_ack</obj_property>
<obj_property name="CustomSignalColor">#0000FF</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/cfg_wait_dac_ack" type="logic">
<obj_property name="ElementShortName">cfg_wait_dac_ack</obj_property>
<obj_property name="ObjectShortName">cfg_wait_dac_ack</obj_property>
<obj_property name="CustomSignalColor">#0000FF</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/cfg_req_pulse_adc" type="logic">
<obj_property name="ElementShortName">cfg_req_pulse_adc</obj_property>
<obj_property name="ObjectShortName">cfg_req_pulse_adc</obj_property>
<obj_property name="CustomSignalColor">#808000</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/cfg_req_pulse_dac" type="logic">
<obj_property name="ElementShortName">cfg_req_pulse_dac</obj_property>
<obj_property name="ObjectShortName">cfg_req_pulse_dac</obj_property>
<obj_property name="CustomSignalColor">#808000</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/cfg_ack_pulse_adc" type="logic">
<obj_property name="ElementShortName">cfg_ack_pulse_adc</obj_property>
<obj_property name="ObjectShortName">cfg_ack_pulse_adc</obj_property>
<obj_property name="CustomSignalColor">#DCDCDC</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/cfg_ack_pulse_dac" type="logic">
<obj_property name="ElementShortName">cfg_ack_pulse_dac</obj_property>
<obj_property name="ObjectShortName">cfg_ack_pulse_dac</obj_property>
<obj_property name="CustomSignalColor">#DCDCDC</obj_property>
<obj_property name="UseCustomSignalColor">true</obj_property>
</wvobject>
<wvobject fp_name="/tb_control/dut/busy" type="logic">
<obj_property name="ElementShortName">busy</obj_property>
<obj_property name="ObjectShortName">busy</obj_property>
</wvobject>
</wave_config>