tb: Add dumpfilename macro

8 files changed, 56 insertions, 8 deletions

diff --git a/debounce.tb.v b/debounce.tb.v
index 6bf17fa..f95bd9b 100644
--- a/debounce.tb.v
+++ b/debounce.tb.v
@@ -17,8 +17,14 @@ debounce #(.STABLE_PERIOD(5)) uut(
   .signal_o(signal_o)
 );
 
+string filename;
 initial begin
-  $dumpfile("debounce.lxt2"); $dumpvars();
+`ifdef DUMP_FILE_NAME
+  filename=`DUMP_FILE_NAME;
+`else
+  filename="debounce.lxt2";
+`endif
+  $dumpfile(filename); $dumpvars();
 
   clk_i <= 0;
   rst_i <= 1'b1;
diff --git a/fizzbuzz.tb.v b/fizzbuzz.tb.v
index eb14623..71acd39 100644
--- a/fizzbuzz.tb.v
+++ b/fizzbuzz.tb.v
@@ -20,8 +20,14 @@ fizzbuzz uut(
   .ff_test_o(fftst)
 );
 
+string filename;
 initial begin
-  $dumpfile("fizzbuzz.lxt2"); $dumpvars();
+`ifdef DUMP_FILE_NAME
+  filename=`DUMP_FILE_NAME;
+`else
+  filename="fizzbuzz.lxt2";
+`endif
+  $dumpfile(filename); $dumpvars();
 
 end
 
diff --git a/led_toggle.tb.v b/led_toggle.tb.v
index 8154343..436ac24 100644
--- a/led_toggle.tb.v
+++ b/led_toggle.tb.v
@@ -16,8 +16,14 @@ led_toggle #(.STABLE_PERIOD(2)) uut(
   .led(led)
 );
 
+string filename;
 initial begin
-  $dumpfile("led_toggle.lxt2"); $dumpvars();
+`ifdef DUMP_FILE_NAME
+  filename=`DUMP_FILE_NAME;
+`else
+  filename="led_toggle.lxt2";
+`endif
+  $dumpfile(filename); $dumpvars();
   clk_i <= 0;
   key_i <= 1'b1;
   #1
diff --git a/led_toggle_bouncy.tb.v b/led_toggle_bouncy.tb.v
index 37aa95b..78fb06d 100644
--- a/led_toggle_bouncy.tb.v
+++ b/led_toggle_bouncy.tb.v
@@ -14,11 +14,17 @@ led_toggle_bouncy uut(
   .led(led)
 );
 
+string filename;
 initial begin
   clk_i <= 0;
   key_i <= 1'b1;
 
-  $dumpfile("led_toggle_bouncy.lxt2"); $dumpvars();
+`ifdef DUMP_FILE_NAME
+  filename=`DUMP_FILE_NAME;
+`else
+  filename="led_toggle_bouncy.lxt2";
+`endif
+  $dumpfile(filename); $dumpvars();
 end
 
 always #10 clk_i = ~clk_i;
diff --git a/par_to_ser.tb.v b/par_to_ser.tb.v
index 0b7e995..a60c13b 100644
--- a/par_to_ser.tb.v
+++ b/par_to_ser.tb.v
@@ -17,8 +17,14 @@ par_to_ser uut(
   .dat_o(dat_o)
 );
 
+string filename;
 initial begin
-  $dumpfile("par_to_ser.lxt2"); $dumpvars();
+`ifdef DUMP_FILE_NAME
+  filename=`DUMP_FILE_NAME;
+`else
+  filename="par_to_ser.lxt2";
+`endif
+  $dumpfile(filename); $dumpvars();
   clk_i <= 0;
   rst_i <= 1'b1;
   data_valid_i <= 1'b0;
diff --git a/ser_to_par.tb.v b/ser_to_par.tb.v
index a613c2e..eb45094 100644
--- a/ser_to_par.tb.v
+++ b/ser_to_par.tb.v
@@ -15,8 +15,14 @@ ser_to_par uut(
   .dat_o(dat_o)
 );
 
+string filename;
 initial begin
-  $dumpfile("ser_to_par.lxt2"); $dumpvars();
+`ifdef DUMP_FILE_NAME
+  filename=`DUMP_FILE_NAME;
+`else
+  filename="ser_to_par.lxt2";
+`endif
+  $dumpfile(filename); $dumpvars();
   clk_i <= 0;
   rst_i <= 1'b1;
   dat_i <= 1'b1;
diff --git a/template.tb.v b/template.tb.v
index f781e4a..a633fcb 100644
--- a/template.tb.v
+++ b/template.tb.v
@@ -11,8 +11,14 @@ template uut(
   .rst_i(rst_i)
 );
 
+string filename;
 initial begin
-  $dumpfile("template.lxt2"); $dumpvars();
+`ifdef DUMP_FILE_NAME
+  filename=`DUMP_FILE_NAME;
+`else
+  filename="template.lxt2";
+`endif
+  $dumpfile(filename); $dumpvars();
   clk_i <= 0;
   rst_i <= 1'b1;
 
diff --git a/tst_delay.tb.v b/tst_delay.tb.v
index e82c541..d46c8c3 100644
--- a/tst_delay.tb.v
+++ b/tst_delay.tb.v
@@ -14,8 +14,14 @@ tst_delay uut(
   .data_o(data_o)
 );
 
+string filename;
 initial begin
-  $dumpfile("tst_delay.lxt2"); $dumpvars();
+`ifdef DUMP_FILE_NAME
+  filename=`DUMP_FILE_NAME;
+`else
+  filename="tst_delay.lxt2";
+`endif
+  $dumpfile(filename); $dumpvars();
   clk_i = 0;
   data_i = 0;
 end