1 files changed, 30 insertions, 30 deletions
diff --git a/rtl/lowlevel/generic/adder32_generic.v b/rtl/lowlevel/generic/adder32_generic.v
index b9c94aa..eadfb6f 100644
--- a/rtl/lowlevel/generic/adder32_generic.v
+++ b/rtl/lowlevel/generic/adder32_generic.v
@@ -2,7 +2,7 @@
 //
 // adder32_generic.v
 // -----------------------------------------------------------------------------
-// Generic 32-bit adder.
+// Generic 32-bit adder.
 //
 // Authors: Pavel Shatov
 //
@@ -34,34 +34,34 @@
 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 // POSSIBILITY OF SUCH DAMAGE.
 //
-//------------------------------------------------------------------------------
-
-module adder32_generic
-	(
-		input					clk,		// clock
-		input		[31: 0]	a,			// operand input
-		input		[31: 0]	b,			// operand input
-		output	[31: 0]	s,			// sum output
-		input					c_in,		// carry input
-		output				c_out		// carry output
-	);
-	
-		//
-		// Sum
-		//
-	reg	[32: 0]	s_int;
-	
-	always @(posedge clk)
-		s_int <= {1'b0, a} + {1'b0, b} + {{32{1'b0}}, c_in};
-		
-		//
-		// Output
-		//
-	assign s = s_int[31:0];
-	assign c_out = s_int[32];
-		
-endmodule
-
+//------------------------------------------------------------------------------
+
+module adder32_generic
+  (
+   input 	  clk, // clock
+   input [31: 0]  a, // operand input
+   input [31: 0]  b, // operand input
+   output [31: 0] s, // sum output
+   input 	  c_in, // carry input
+   output 	  c_out		// carry output
+   );
+
+   //
+   // Sum
+   //
+   reg [32: 0] 	  s_int;
+
+   always @(posedge clk)
+     s_int <= {1'b0, a} + {1'b0, b} + {{32{1'b0}}, c_in};
+
+   //
+   // Output
+   //
+   assign s = s_int[31:0];
+   assign c_out = s_int[32];
+
+endmodule
+
 //------------------------------------------------------------------------------
 // End-of-File
-//------------------------------------------------------------------------------
+//------------------------------------------------------------------------------