Compacted the code.

1 files changed, 84 insertions, 405 deletions

diff --git a/src/rtl/sha512_k_constants.v b/src/rtl/sha512_k_constants.v
index c892f4c..934aeef 100644
--- a/src/rtl/sha512_k_constants.v
+++ b/src/rtl/sha512_k_constants.v
@@ -8,7 +8,7 @@
 // Author: Joachim Strombergson
 // Copyright (c) 2014, NORDUnet A/S
 // All rights reserved.
-// 
+//
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
@@ -52,418 +52,97 @@ module sha512_k_constants(
   // Concurrent connectivity for ports etc.
   //----------------------------------------------------------------
   assign K = tmp_K;
-  
-  
+
+
   //----------------------------------------------------------------
   // addr_mux
   //----------------------------------------------------------------
   always @*
     begin : addr_mux
       case(addr)
-        0:
-          begin
-            tmp_K = 64'h428a2f98d728ae22;
-          end
-        
-        1:
-          begin
-            tmp_K = 64'h7137449123ef65cd;
-          end
-
-        2:
-          begin
-            tmp_K = 64'hb5c0fbcfec4d3b2f;
-          end
-
-        3:
-          begin
-            tmp_K = 64'he9b5dba58189dbbc;
-          end
-
-        4:
-          begin
-            tmp_K = 64'h3956c25bf348b538;
-          end
-
-        5:
-          begin
-            tmp_K = 64'h59f111f1b605d019;
-          end
-
-        6:
-          begin
-            tmp_K = 64'h923f82a4af194f9b;
-          end
-
-        7:
-          begin
-            tmp_K = 64'hab1c5ed5da6d8118;
-          end
-
-        8:
-          begin
-            tmp_K = 64'hd807aa98a3030242;
-          end
-
-        9:
-          begin
-            tmp_K = 64'h12835b0145706fbe;
-          end
-
-        10:
-          begin
-            tmp_K = 64'h243185be4ee4b28c;
-          end
-
-        11:
-          begin
-            tmp_K = 64'h550c7dc3d5ffb4e2;
-          end
-
-        12:
-          begin
-            tmp_K = 64'h72be5d74f27b896f;
-          end
-
-        13:
-          begin
-            tmp_K = 64'h80deb1fe3b1696b1;
-          end
-
-        14:
-          begin
-            tmp_K = 64'h9bdc06a725c71235;
-          end
-        
-        15:
-          begin
-            tmp_K = 64'hc19bf174cf692694;
-          end
-        
-        16:
-          begin
-            tmp_K = 64'he49b69c19ef14ad2;
-          end
-
-        17:
-          begin
-            tmp_K = 64'hefbe4786384f25e3;
-          end
-
-        18:
-          begin
-            tmp_K = 64'h0fc19dc68b8cd5b5;
-          end
-        
-        19:
-          begin
-            tmp_K = 64'h240ca1cc77ac9c65;
-          end
-        
-        20:
-          begin
-            tmp_K = 64'h2de92c6f592b0275;
-          end
-
-        21:
-          begin
-            tmp_K = 64'h4a7484aa6ea6e483;
-          end
-
-        22:
-          begin
-            tmp_K = 64'h5cb0a9dcbd41fbd4;
-          end
-
-        23:
-          begin
-            tmp_K = 64'h76f988da831153b5;
-          end
-
-        24:
-          begin
-            tmp_K = 64'h983e5152ee66dfab;
-          end
-        
-        25:
-          begin
-            tmp_K = 64'ha831c66d2db43210;
-          end
-
-        26:
-          begin
-            tmp_K = 64'hb00327c898fb213f;
-          end
-        
-        27:
-          begin
-            tmp_K = 64'hbf597fc7beef0ee4;
-          end
-
-        28:
-          begin
-            tmp_K = 64'hc6e00bf33da88fc2;
-          end
-
-        29:
-          begin
-            tmp_K = 64'hd5a79147930aa725;
-          end
-
-        30:
-          begin
-            tmp_K = 64'h06ca6351e003826f;
-          end
-
-        31:
-          begin
-            tmp_K = 64'h142929670a0e6e70;
-          end
-
-        32:
-          begin
-            tmp_K = 64'h27b70a8546d22ffc;
-          end
-
-        33:
-          begin
-            tmp_K = 64'h2e1b21385c26c926;
-          end
-
-        34:
-          begin
-            tmp_K = 64'h4d2c6dfc5ac42aed;
-          end
-
-        35:
-          begin
-            tmp_K = 64'h53380d139d95b3df;
-          end
-
-        36:
-          begin
-            tmp_K = 64'h650a73548baf63de;
-          end
-
-        37:
-          begin
-            tmp_K = 64'h766a0abb3c77b2a8;
-          end
-
-        38:
-          begin
-            tmp_K = 64'h81c2c92e47edaee6;
-          end
-
-        39:
-          begin
-            tmp_K = 64'h92722c851482353b;
-          end
-
-        40:
-          begin
-            tmp_K = 64'ha2bfe8a14cf10364;
-          end
-
-        41:
-          begin
-            tmp_K = 64'ha81a664bbc423001;
-          end
-
-        42:
-          begin
-            tmp_K = 64'hc24b8b70d0f89791;
-          end
-        
-        43:
-          begin
-            tmp_K = 64'hc76c51a30654be30;
-          end
-        
-        44:
-          begin
-            tmp_K = 64'hd192e819d6ef5218;
-          end
-
-        45:
-          begin
-            tmp_K = 64'hd69906245565a910;
-          end
-        
-        46:
-          begin
-            tmp_K = 64'hf40e35855771202a;
-          end
-        
-        47:
-          begin
-            tmp_K = 64'h106aa07032bbd1b8;
-          end
-        
-        48:
-          begin
-            tmp_K = 64'h19a4c116b8d2d0c8;
-          end
-        
-        49:
-          begin
-            tmp_K = 64'h1e376c085141ab53;
-          end
-
-        50:
-          begin
-            tmp_K = 64'h2748774cdf8eeb99;
-          end
-
-        51:
-          begin
-            tmp_K = 64'h34b0bcb5e19b48a8;
-          end
-
-        52:
-          begin
-            tmp_K = 64'h391c0cb3c5c95a63;
-          end
-
-        53:
-          begin
-            tmp_K = 64'h4ed8aa4ae3418acb;
-          end
-
-        54:
-          begin
-            tmp_K = 64'h5b9cca4f7763e373;
-          end
-
-        55:
-          begin
-            tmp_K = 64'h682e6ff3d6b2b8a3;
-          end
-
-        56:
-          begin
-            tmp_K = 64'h748f82ee5defb2fc;
-          end
-        
-        57:
-          begin
-            tmp_K = 64'h78a5636f43172f60;
-          end
-        
-        58:
-          begin
-            tmp_K = 64'h84c87814a1f0ab72;
-          end
-        
-        59:
-          begin
-            tmp_K = 64'h8cc702081a6439ec;
-          end
-
-        60:
-          begin
-            tmp_K = 64'h90befffa23631e28;
-          end
-
-        61:
-          begin
-            tmp_K = 64'ha4506cebde82bde9;
-          end
-
-        62:
-          begin
-            tmp_K = 64'hbef9a3f7b2c67915;
-          end
-
-        63:
-          begin
-            tmp_K = 64'hc67178f2e372532b;
-          end
-
-        64:
-          begin
-            tmp_K = 64'hca273eceea26619c;
-          end
-
-        65:
-          begin
-            tmp_K = 64'hd186b8c721c0c207;
-          end
-
-        66:
-          begin
-            tmp_K = 64'heada7dd6cde0eb1e;
-          end
-
-        67:
-          begin
-            tmp_K = 64'hf57d4f7fee6ed178;
-          end
-
-        68:
-          begin
-            tmp_K = 64'h06f067aa72176fba;
-          end
-
-        69:
-          begin
-            tmp_K = 64'h0a637dc5a2c898a6;
-          end
-
-        70:
-          begin
-            tmp_K = 64'h113f9804bef90dae;
-          end
-
-        71:
-          begin
-            tmp_K = 64'h1b710b35131c471b;
-          end
-
-        72:
-          begin
-            tmp_K = 64'h28db77f523047d84;
-          end
-
-        73:
-          begin
-            tmp_K = 64'h32caab7b40c72493;
-          end
-
-        74:
-          begin
-            tmp_K = 64'h3c9ebe0a15c9bebc;
-          end
-
-        75:
-          begin
-            tmp_K = 64'h431d67c49c100d4c;
-          end
-        
-        76:
-          begin
-            tmp_K = 64'h4cc5d4becb3e42b6;
-          end
-
-        77:
-          begin
-            tmp_K = 64'h597f299cfc657e2a;
-          end
-
-        78:
-          begin
-            tmp_K = 64'h5fcb6fab3ad6faec;
-          end
-        
-        79:
-          begin
-            tmp_K = 64'h6c44198c4a475817;
-          end
+        0:  tmp_K = 64'h428a2f98d728ae22;
+        1:  tmp_K = 64'h7137449123ef65cd;
+        2:  tmp_K = 64'hb5c0fbcfec4d3b2f;
+        3:  tmp_K = 64'he9b5dba58189dbbc;
+        4:  tmp_K = 64'h3956c25bf348b538;
+        5:  tmp_K = 64'h59f111f1b605d019;
+        6:  tmp_K = 64'h923f82a4af194f9b;
+        7:  tmp_K = 64'hab1c5ed5da6d8118;
+        8:  tmp_K = 64'hd807aa98a3030242;
+        9:  tmp_K = 64'h12835b0145706fbe;
+        10: tmp_K = 64'h243185be4ee4b28c;
+        11: tmp_K = 64'h550c7dc3d5ffb4e2;
+        12: tmp_K = 64'h72be5d74f27b896f;
+        13: tmp_K = 64'h80deb1fe3b1696b1;
+        14: tmp_K = 64'h9bdc06a725c71235;
+        15: tmp_K = 64'hc19bf174cf692694;
+        16: tmp_K = 64'he49b69c19ef14ad2;
+        17: tmp_K = 64'hefbe4786384f25e3;
+        18: tmp_K = 64'h0fc19dc68b8cd5b5;
+        19: tmp_K = 64'h240ca1cc77ac9c65;
+        20: tmp_K = 64'h2de92c6f592b0275;
+        21: tmp_K = 64'h4a7484aa6ea6e483;
+        22: tmp_K = 64'h5cb0a9dcbd41fbd4;
+        23: tmp_K = 64'h76f988da831153b5;
+        24: tmp_K = 64'h983e5152ee66dfab;
+        25: tmp_K = 64'ha831c66d2db43210;
+        26: tmp_K = 64'hb00327c898fb213f;
+        27: tmp_K = 64'hbf597fc7beef0ee4;
+        28: tmp_K = 64'hc6e00bf33da88fc2;
+        29: tmp_K = 64'hd5a79147930aa725;
+        30: tmp_K = 64'h06ca6351e003826f;
+        31: tmp_K = 64'h142929670a0e6e70;
+        32: tmp_K = 64'h27b70a8546d22ffc;
+        33: tmp_K = 64'h2e1b21385c26c926;
+        34: tmp_K = 64'h4d2c6dfc5ac42aed;
+        35: tmp_K = 64'h53380d139d95b3df;
+        36: tmp_K = 64'h650a73548baf63de;
+        37: tmp_K = 64'h766a0abb3c77b2a8;
+        38: tmp_K = 64'h81c2c92e47edaee6;
+        39: tmp_K = 64'h92722c851482353b;
+        40: tmp_K = 64'ha2bfe8a14cf10364;
+        41: tmp_K = 64'ha81a664bbc423001;
+        42: tmp_K = 64'hc24b8b70d0f89791;
+        43: tmp_K = 64'hc76c51a30654be30;
+        44: tmp_K = 64'hd192e819d6ef5218;
+        45: tmp_K = 64'hd69906245565a910;
+        46: tmp_K = 64'hf40e35855771202a;
+        47: tmp_K = 64'h106aa07032bbd1b8;
+        48: tmp_K = 64'h19a4c116b8d2d0c8;
+        49: tmp_K = 64'h1e376c085141ab53;
+        50: tmp_K = 64'h2748774cdf8eeb99;
+        51: tmp_K = 64'h34b0bcb5e19b48a8;
+        52: tmp_K = 64'h391c0cb3c5c95a63;
+        53: tmp_K = 64'h4ed8aa4ae3418acb;
+        54: tmp_K = 64'h5b9cca4f7763e373;
+        55: tmp_K = 64'h682e6ff3d6b2b8a3;
+        56: tmp_K = 64'h748f82ee5defb2fc;
+        57: tmp_K = 64'h78a5636f43172f60;
+        58: tmp_K = 64'h84c87814a1f0ab72;
+        59: tmp_K = 64'h8cc702081a6439ec;
+        60: tmp_K = 64'h90befffa23631e28;
+        61: tmp_K = 64'ha4506cebde82bde9;
+        62: tmp_K = 64'hbef9a3f7b2c67915;
+        63: tmp_K = 64'hc67178f2e372532b;
+        64: tmp_K = 64'hca273eceea26619c;
+        65: tmp_K = 64'hd186b8c721c0c207;
+        66: tmp_K = 64'heada7dd6cde0eb1e;
+        67: tmp_K = 64'hf57d4f7fee6ed178;
+        68: tmp_K = 64'h06f067aa72176fba;
+        69: tmp_K = 64'h0a637dc5a2c898a6;
+        70: tmp_K = 64'h113f9804bef90dae;
+        71: tmp_K = 64'h1b710b35131c471b;
+        72: tmp_K = 64'h28db77f523047d84;
+        73: tmp_K = 64'h32caab7b40c72493;
+        74: tmp_K = 64'h3c9ebe0a15c9bebc;
+        75: tmp_K = 64'h431d67c49c100d4c;
+        76: tmp_K = 64'h4cc5d4becb3e42b6;
+        77: tmp_K = 64'h597f299cfc657e2a;
+        78: tmp_K = 64'h5fcb6fab3ad6faec;
+        79: tmp_K = 64'h6c44198c4a475817;
 
         default:
-          begin
-            tmp_K = 64'h0000000000000000;
-          end
+          tmp_K = 64'h0000000000000000;
       endcase // case (addr)
     end // block: addr_mux
 endmodule // sha512_k_constants