commit f32d0b2dd27e782d68eb4f25d67216d67bbb9d6d
author Philipp Wagner <phw@lowrisc.org> Fri Sep 18 12:26:35 2020 +0100
committer Philipp Wagner <mail@philipp-wagner.com> Fri Sep 18 18:47:22 2020 +0100
tree e6a172d1f1a0b8c2b7f2c51275e80a7aee0d5d3f
parent a108a3b799b35593c4fd846777288875540e0e1c

[uartdpi] Small code cleanups

Style-related cleanups, no functional change.

Signed-off-by: Philipp Wagner <phw@lowrisc.org>

hw/dv/dpi/uartdpi/uartdpi.sv

diff --git a/hw/dv/dpi/uartdpi/uartdpi.sv b/hw/dv/dpi/uartdpi/uartdpi.sv
index 6dcf799..203099c 100644
--- a/hw/dv/dpi/uartdpi/uartdpi.sv
+++ b/hw/dv/dpi/uartdpi/uartdpi.sv
@@ -14,7 +14,7 @@
   input  logic rx_i
 );
 
-  localparam CYCLES_PER_SYMBOL = FREQ/BAUD;
+  localparam int CYCLES_PER_SYMBOL = FREQ / BAUD;
 
   import "DPI-C" function
     chandle uartdpi_create(input string name);
@@ -53,7 +53,7 @@
   reg [9:0] txsymbol;
 
   always_ff @(negedge clk_i or negedge rst_ni) begin
-    if (~rst_ni) begin
+    if (!rst_ni) begin
       tx_o <= 1;
       txactive <= 0;
     end else begin
@@ -89,7 +89,7 @@
   always_ff @(negedge clk_i or negedge rst_ni) begin
     rxcyccount <= rxcyccount + 1;
 
-    if (~rst_ni) begin
+    if (!rst_ni) begin
       rxactive <= 0;
     end else begin
       if (!rxactive) begin
@@ -124,7 +124,7 @@
           end
         end
       end
-    end // else: !if(rst)
+    end
   end
 
 endmodule