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Subversion Repositories reed_solomon_codec_generator

[/] [reed_solomon_codec_generator/] [trunk/] [example/] [rtl/] [RsDecodeChien.v] - Blame information for rev 4

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1 4 issei 
//===================================================================
2 
// Module Name : RsDecodeChien
3 
// File Name   : RsDecodeChien.v
4 
// Function    : Rs Decoder Chien search algorithm Module
5 
//
6 
// Revision History:
7 
// Date          By           Version    Change Description
8 
//===================================================================
9 
// 2009/02/03  Gael Sapience     1.0       Original
10 
//
11 
//===================================================================
12 
// (C) COPYRIGHT 2009 SYSTEM LSI CO., Ltd.
13 
//
14 
 
15 
 
16 
module RsDecodeChien(
17 
   CLK,            // system clock
18 
   RESET,          // system reset
19 
   enable,         // enable signal
20 
   sync,           // sync signal
21 
   erasureIn,      // erasure input
22 
   lambdaIn_0,     // lambda polynom 0
23 
   lambdaIn_1,     // lambda polynom 1
24 
   lambdaIn_2,     // lambda polynom 2
25 
   lambdaIn_3,     // lambda polynom 3
26 
   lambdaIn_4,     // lambda polynom 4
27 
   lambdaIn_5,     // lambda polynom 5
28 
   lambdaIn_6,     // lambda polynom 6
29 
   lambdaIn_7,     // lambda polynom 7
30 
   lambdaIn_8,     // lambda polynom 8
31 
   lambdaIn_9,     // lambda polynom 9
32 
   lambdaIn_10,    // lambda polynom 10
33 
   lambdaIn_11,    // lambda polynom 11
34 
   lambdaIn_12,    // lambda polynom 12
35 
   lambdaIn_13,    // lambda polynom 13
36 
   lambdaIn_14,    // lambda polynom 14
37 
   lambdaIn_15,    // lambda polynom 15
38 
   lambdaIn_16,    // lambda polynom 16
39 
   lambdaIn_17,    // lambda polynom 17
40 
   lambdaIn_18,    // lambda polynom 18
41 
   lambdaIn_19,    // lambda polynom 19
42 
   lambdaIn_20,    // lambda polynom 20
43 
   lambdaIn_21,    // lambda polynom 21
44 
   omegaIn_0,      // omega polynom 0
45 
   omegaIn_1,      // omega polynom 1
46 
   omegaIn_2,      // omega polynom 2
47 
   omegaIn_3,      // omega polynom 3
48 
   omegaIn_4,      // omega polynom 4
49 
   omegaIn_5,      // omega polynom 5
50 
   omegaIn_6,      // omega polynom 6
51 
   omegaIn_7,      // omega polynom 7
52 
   omegaIn_8,      // omega polynom 8
53 
   omegaIn_9,      // omega polynom 9
54 
   omegaIn_10,     // omega polynom 10
55 
   omegaIn_11,     // omega polynom 11
56 
   omegaIn_12,     // omega polynom 12
57 
   omegaIn_13,     // omega polynom 13
58 
   omegaIn_14,     // omega polynom 14
59 
   omegaIn_15,     // omega polynom 15
60 
   omegaIn_16,     // omega polynom 16
61 
   omegaIn_17,     // omega polynom 17
62 
   omegaIn_18,     // omega polynom 18
63 
   omegaIn_19,     // omega polynom 19
64 
   omegaIn_20,     // omega polynom 20
65 
   omegaIn_21,     // omega polynom 21
66 
   epsilonIn_0,    // epsilon polynom 0
67 
   epsilonIn_1,    // epsilon polynom 1
68 
   epsilonIn_2,    // epsilon polynom 2
69 
   epsilonIn_3,    // epsilon polynom 3
70 
   epsilonIn_4,    // epsilon polynom 4
71 
   epsilonIn_5,    // epsilon polynom 5
72 
   epsilonIn_6,    // epsilon polynom 6
73 
   epsilonIn_7,    // epsilon polynom 7
74 
   epsilonIn_8,    // epsilon polynom 8
75 
   epsilonIn_9,    // epsilon polynom 9
76 
   epsilonIn_10,   // epsilon polynom 10
77 
   epsilonIn_11,   // epsilon polynom 11
78 
   epsilonIn_12,   // epsilon polynom 12
79 
   epsilonIn_13,   // epsilon polynom 13
80 
   epsilonIn_14,   // epsilon polynom 14
81 
   epsilonIn_15,   // epsilon polynom 15
82 
   epsilonIn_16,   // epsilon polynom 16
83 
   epsilonIn_17,   // epsilon polynom 17
84 
   epsilonIn_18,   // epsilon polynom 18
85 
   epsilonIn_19,   // epsilon polynom 19
86 
   epsilonIn_20,   // epsilon polynom 20
87 
   epsilonIn_21,   // epsilon polynom 21
88 
   epsilonIn_22,   // epsilon polynom 22
89 
   errorOut,       // error output
90 
   numError,       // error amount
91 
   done            // done signal
92 
);
93 
 
94 
 
95 
   input          CLK;            // system clock
96 
   input          RESET;          // system reset
97 
   input          enable;         // enable signal
98 
   input          sync;           // sync signal
99 
   input          erasureIn;      // erasure input
100 
   input  [7:0]   lambdaIn_0;     // lambda polynom 0
101 
   input  [7:0]   lambdaIn_1;     // lambda polynom 1
102 
   input  [7:0]   lambdaIn_2;     // lambda polynom 2
103 
   input  [7:0]   lambdaIn_3;     // lambda polynom 3
104 
   input  [7:0]   lambdaIn_4;     // lambda polynom 4
105 
   input  [7:0]   lambdaIn_5;     // lambda polynom 5
106 
   input  [7:0]   lambdaIn_6;     // lambda polynom 6
107 
   input  [7:0]   lambdaIn_7;     // lambda polynom 7
108 
   input  [7:0]   lambdaIn_8;     // lambda polynom 8
109 
   input  [7:0]   lambdaIn_9;     // lambda polynom 9
110 
   input  [7:0]   lambdaIn_10;    // lambda polynom 10
111 
   input  [7:0]   lambdaIn_11;    // lambda polynom 11
112 
   input  [7:0]   lambdaIn_12;    // lambda polynom 12
113 
   input  [7:0]   lambdaIn_13;    // lambda polynom 13
114 
   input  [7:0]   lambdaIn_14;    // lambda polynom 14
115 
   input  [7:0]   lambdaIn_15;    // lambda polynom 15
116 
   input  [7:0]   lambdaIn_16;    // lambda polynom 16
117 
   input  [7:0]   lambdaIn_17;    // lambda polynom 17
118 
   input  [7:0]   lambdaIn_18;    // lambda polynom 18
119 
   input  [7:0]   lambdaIn_19;    // lambda polynom 19
120 
   input  [7:0]   lambdaIn_20;    // lambda polynom 20
121 
   input  [7:0]   lambdaIn_21;    // lambda polynom 21
122 
   input  [7:0]   omegaIn_0;      // omega polynom 0
123 
   input  [7:0]   omegaIn_1;      // omega polynom 1
124 
   input  [7:0]   omegaIn_2;      // omega polynom 2
125 
   input  [7:0]   omegaIn_3;      // omega polynom 3
126 
   input  [7:0]   omegaIn_4;      // omega polynom 4
127 
   input  [7:0]   omegaIn_5;      // omega polynom 5
128 
   input  [7:0]   omegaIn_6;      // omega polynom 6
129 
   input  [7:0]   omegaIn_7;      // omega polynom 7
130 
   input  [7:0]   omegaIn_8;      // omega polynom 8
131 
   input  [7:0]   omegaIn_9;      // omega polynom 9
132 
   input  [7:0]   omegaIn_10;     // omega polynom 10
133 
   input  [7:0]   omegaIn_11;     // omega polynom 11
134 
   input  [7:0]   omegaIn_12;     // omega polynom 12
135 
   input  [7:0]   omegaIn_13;     // omega polynom 13
136 
   input  [7:0]   omegaIn_14;     // omega polynom 14
137 
   input  [7:0]   omegaIn_15;     // omega polynom 15
138 
   input  [7:0]   omegaIn_16;     // omega polynom 16
139 
   input  [7:0]   omegaIn_17;     // omega polynom 17
140 
   input  [7:0]   omegaIn_18;     // omega polynom 18
141 
   input  [7:0]   omegaIn_19;     // omega polynom 19
142 
   input  [7:0]   omegaIn_20;     // omega polynom 20
143 
   input  [7:0]   omegaIn_21;     // omega polynom 21
144 
 
145 
   input  [7:0]   epsilonIn_0;    // epsilon polynom 0
146 
   input  [7:0]   epsilonIn_1;    // epsilon polynom 1
147 
   input  [7:0]   epsilonIn_2;    // epsilon polynom 2
148 
   input  [7:0]   epsilonIn_3;    // epsilon polynom 3
149 
   input  [7:0]   epsilonIn_4;    // epsilon polynom 4
150 
   input  [7:0]   epsilonIn_5;    // epsilon polynom 5
151 
   input  [7:0]   epsilonIn_6;    // epsilon polynom 6
152 
   input  [7:0]   epsilonIn_7;    // epsilon polynom 7
153 
   input  [7:0]   epsilonIn_8;    // epsilon polynom 8
154 
   input  [7:0]   epsilonIn_9;    // epsilon polynom 9
155 
   input  [7:0]   epsilonIn_10;   // epsilon polynom 10
156 
   input  [7:0]   epsilonIn_11;   // epsilon polynom 11
157 
   input  [7:0]   epsilonIn_12;   // epsilon polynom 12
158 
   input  [7:0]   epsilonIn_13;   // epsilon polynom 13
159 
   input  [7:0]   epsilonIn_14;   // epsilon polynom 14
160 
   input  [7:0]   epsilonIn_15;   // epsilon polynom 15
161 
   input  [7:0]   epsilonIn_16;   // epsilon polynom 16
162 
   input  [7:0]   epsilonIn_17;   // epsilon polynom 17
163 
   input  [7:0]   epsilonIn_18;   // epsilon polynom 18
164 
   input  [7:0]   epsilonIn_19;   // epsilon polynom 19
165 
   input  [7:0]   epsilonIn_20;   // epsilon polynom 20
166 
   input  [7:0]   epsilonIn_21;   // epsilon polynom 21
167 
   input  [7:0]   epsilonIn_22;   // epsilon polynom 22
168 
   output [7:0]   errorOut;       // error output
169 
   output [4:0]   numError;       // error amount
170 
   output         done;           // done signal
171 
 
172 
 
173 
 
174 
   //------------------------------------------------------------------------
175 
   // +
176 
   //- registers
177 
   //------------------------------------------------------------------------
178 
   reg  [7:0]   lambdaSum;
179 
   reg  [7:0]   lambdaSumReg;
180 
   reg  [7:0]   lambdaEven;
181 
   reg  [7:0]   lambdaEvenReg;
182 
   reg  [7:0]   lambdaEvenReg2;
183 
   reg  [7:0]   lambdaEvenReg3;
184 
   reg  [7:0]   lambdaOdd;
185 
   reg  [7:0]   lambdaOddReg;
186 
   reg  [7:0]   lambdaOddReg2;
187 
   reg  [7:0]   lambdaOddReg3;
188 
   wire [7:0]   denomE0;
189 
   wire [7:0]   denomE1;
190 
   reg  [7:0]   denomE0Reg;
191 
   reg  [7:0]   denomE1Reg;
192 
   wire [7:0]   denomE0Inv;
193 
   wire [7:0]   denomE1Inv;
194 
   reg  [7:0]   denomE0InvReg;
195 
   reg  [7:0]   denomE1InvReg;
196 
   reg  [7:0]   omegaSum;
197 
   reg  [7:0]   omegaSumReg;
198 
   reg  [7:0]   numeReg;
199 
   reg  [7:0]   numeReg2;
200 
   reg  [7:0]   epsilonSum;
201 
   reg  [7:0]   epsilonSumReg;
202 
   reg  [7:0]   epsilonOdd;
203 
   reg  [7:0]   epsilonOddReg;
204 
   wire [7:0]   errorValueE0;
205 
   wire [7:0]   errorValueE1;
206 
   reg  [7:0]   count;
207 
   reg          doneOrg;
208 
 
209 
 
210 
 
211 
 
212 
 
213 
   //------------------------------------------------------------------
214 
   // + count
215 
   //------------------------------------------------------------------
216 
   always @(posedge CLK or negedge RESET) begin
217 
      if (~RESET) begin
218 
         count [7:0] <= 8'd0;
219 
      end
220 
      else if (enable == 1'b1) begin
221 
         if (sync == 1'b1) begin
222 
            count[7:0] <= 8'd1;
223 
         end
224 
         else if ((count[7:0] ==8'd0) || (count[7:0] ==8'd255)) begin
225 
            count[7:0] <= 8'd0;
226 
         end
227 
         else begin
228 
            count[7:0] <= count[7:0] + 8'd1;
229 
         end
230 
      end
231 
   end
232 
 
233 
 
234 
 
235 
   //------------------------------------------------------------------
236 
   // + doneOrg
237 
   //------------------------------------------------------------------
238 
   always @(count) begin
239 
      if (count[7:0] == 8'd255) begin
240 
         doneOrg   = 1'b1;
241 
      end else begin
242 
         doneOrg   = 1'b0;
243 
      end
244 
   end
245 
 
246 
   assign   done   = doneOrg;
247 
 
248 
 
249 
 
250 
   //------------------------------------------------------------------------
251 
   //- lambdaIni
252 
   //------------------------------------------------------------------------
253 
   wire [7:0]   lambdaIni_0;
254 
   wire [7:0]   lambdaIni_1;
255 
   wire [7:0]   lambdaIni_2;
256 
   wire [7:0]   lambdaIni_3;
257 
   wire [7:0]   lambdaIni_4;
258 
   wire [7:0]   lambdaIni_5;
259 
   wire [7:0]   lambdaIni_6;
260 
   wire [7:0]   lambdaIni_7;
261 
   wire [7:0]   lambdaIni_8;
262 
   wire [7:0]   lambdaIni_9;
263 
   wire [7:0]   lambdaIni_10;
264 
   wire [7:0]   lambdaIni_11;
265 
   wire [7:0]   lambdaIni_12;
266 
   wire [7:0]   lambdaIni_13;
267 
   wire [7:0]   lambdaIni_14;
268 
   wire [7:0]   lambdaIni_15;
269 
   wire [7:0]   lambdaIni_16;
270 
   wire [7:0]   lambdaIni_17;
271 
   wire [7:0]   lambdaIni_18;
272 
   wire [7:0]   lambdaIni_19;
273 
   wire [7:0]   lambdaIni_20;
274 
   wire [7:0]   lambdaIni_21;
275 
 
276 
 
277 
   assign lambdaIni_0 [0] = lambdaIn_0[0];
278 
   assign lambdaIni_0 [1] = lambdaIn_0[1];
279 
   assign lambdaIni_0 [2] = lambdaIn_0[2];
280 
   assign lambdaIni_0 [3] = lambdaIn_0[3];
281 
   assign lambdaIni_0 [4] = lambdaIn_0[4];
282 
   assign lambdaIni_0 [5] = lambdaIn_0[5];
283 
   assign lambdaIni_0 [6] = lambdaIn_0[6];
284 
   assign lambdaIni_0 [7] = lambdaIn_0[7];
285 
   assign lambdaIni_1 [0] = lambdaIn_1[7];
286 
   assign lambdaIni_1 [1] = lambdaIn_1[0];
287 
   assign lambdaIni_1 [2] = lambdaIn_1[1] ^ lambdaIn_1[7];
288 
   assign lambdaIni_1 [3] = lambdaIn_1[2] ^ lambdaIn_1[7];
289 
   assign lambdaIni_1 [4] = lambdaIn_1[3] ^ lambdaIn_1[7];
290 
   assign lambdaIni_1 [5] = lambdaIn_1[4];
291 
   assign lambdaIni_1 [6] = lambdaIn_1[5];
292 
   assign lambdaIni_1 [7] = lambdaIn_1[6];
293 
   assign lambdaIni_2 [0] = lambdaIn_2[6];
294 
   assign lambdaIni_2 [1] = lambdaIn_2[7];
295 
   assign lambdaIni_2 [2] = lambdaIn_2[0] ^ lambdaIn_2[6];
296 
   assign lambdaIni_2 [3] = lambdaIn_2[1] ^ lambdaIn_2[6] ^ lambdaIn_2[7];
297 
   assign lambdaIni_2 [4] = lambdaIn_2[2] ^ lambdaIn_2[6] ^ lambdaIn_2[7];
298 
   assign lambdaIni_2 [5] = lambdaIn_2[3] ^ lambdaIn_2[7];
299 
   assign lambdaIni_2 [6] = lambdaIn_2[4];
300 
   assign lambdaIni_2 [7] = lambdaIn_2[5];
301 
   assign lambdaIni_3 [0] = lambdaIn_3[5];
302 
   assign lambdaIni_3 [1] = lambdaIn_3[6];
303 
   assign lambdaIni_3 [2] = lambdaIn_3[5] ^ lambdaIn_3[7];
304 
   assign lambdaIni_3 [3] = lambdaIn_3[0] ^ lambdaIn_3[5] ^ lambdaIn_3[6];
305 
   assign lambdaIni_3 [4] = lambdaIn_3[1] ^ lambdaIn_3[5] ^ lambdaIn_3[6] ^ lambdaIn_3[7];
306 
   assign lambdaIni_3 [5] = lambdaIn_3[2] ^ lambdaIn_3[6] ^ lambdaIn_3[7];
307 
   assign lambdaIni_3 [6] = lambdaIn_3[3] ^ lambdaIn_3[7];
308 
   assign lambdaIni_3 [7] = lambdaIn_3[4];
309 
   assign lambdaIni_4 [0] = lambdaIn_4[4];
310 
   assign lambdaIni_4 [1] = lambdaIn_4[5];
311 
   assign lambdaIni_4 [2] = lambdaIn_4[4] ^ lambdaIn_4[6];
312 
   assign lambdaIni_4 [3] = lambdaIn_4[4] ^ lambdaIn_4[5] ^ lambdaIn_4[7];
313 
   assign lambdaIni_4 [4] = lambdaIn_4[0] ^ lambdaIn_4[4] ^ lambdaIn_4[5] ^ lambdaIn_4[6];
314 
   assign lambdaIni_4 [5] = lambdaIn_4[1] ^ lambdaIn_4[5] ^ lambdaIn_4[6] ^ lambdaIn_4[7];
315 
   assign lambdaIni_4 [6] = lambdaIn_4[2] ^ lambdaIn_4[6] ^ lambdaIn_4[7];
316 
   assign lambdaIni_4 [7] = lambdaIn_4[3] ^ lambdaIn_4[7];
317 
   assign lambdaIni_5 [0] = lambdaIn_5[3] ^ lambdaIn_5[7];
318 
   assign lambdaIni_5 [1] = lambdaIn_5[4];
319 
   assign lambdaIni_5 [2] = lambdaIn_5[3] ^ lambdaIn_5[5] ^ lambdaIn_5[7];
320 
   assign lambdaIni_5 [3] = lambdaIn_5[3] ^ lambdaIn_5[4] ^ lambdaIn_5[6] ^ lambdaIn_5[7];
321 
   assign lambdaIni_5 [4] = lambdaIn_5[3] ^ lambdaIn_5[4] ^ lambdaIn_5[5];
322 
   assign lambdaIni_5 [5] = lambdaIn_5[0] ^ lambdaIn_5[4] ^ lambdaIn_5[5] ^ lambdaIn_5[6];
323 
   assign lambdaIni_5 [6] = lambdaIn_5[1] ^ lambdaIn_5[5] ^ lambdaIn_5[6] ^ lambdaIn_5[7];
324 
   assign lambdaIni_5 [7] = lambdaIn_5[2] ^ lambdaIn_5[6] ^ lambdaIn_5[7];
325 
   assign lambdaIni_6 [0] = lambdaIn_6[2] ^ lambdaIn_6[6] ^ lambdaIn_6[7];
326 
   assign lambdaIni_6 [1] = lambdaIn_6[3] ^ lambdaIn_6[7];
327 
   assign lambdaIni_6 [2] = lambdaIn_6[2] ^ lambdaIn_6[4] ^ lambdaIn_6[6] ^ lambdaIn_6[7];
328 
   assign lambdaIni_6 [3] = lambdaIn_6[2] ^ lambdaIn_6[3] ^ lambdaIn_6[5] ^ lambdaIn_6[6];
329 
   assign lambdaIni_6 [4] = lambdaIn_6[2] ^ lambdaIn_6[3] ^ lambdaIn_6[4];
330 
   assign lambdaIni_6 [5] = lambdaIn_6[3] ^ lambdaIn_6[4] ^ lambdaIn_6[5];
331 
   assign lambdaIni_6 [6] = lambdaIn_6[0] ^ lambdaIn_6[4] ^ lambdaIn_6[5] ^ lambdaIn_6[6];
332 
   assign lambdaIni_6 [7] = lambdaIn_6[1] ^ lambdaIn_6[5] ^ lambdaIn_6[6] ^ lambdaIn_6[7];
333 
   assign lambdaIni_7 [0] = lambdaIn_7[1] ^ lambdaIn_7[5] ^ lambdaIn_7[6] ^ lambdaIn_7[7];
334 
   assign lambdaIni_7 [1] = lambdaIn_7[2] ^ lambdaIn_7[6] ^ lambdaIn_7[7];
335 
   assign lambdaIni_7 [2] = lambdaIn_7[1] ^ lambdaIn_7[3] ^ lambdaIn_7[5] ^ lambdaIn_7[6];
336 
   assign lambdaIni_7 [3] = lambdaIn_7[1] ^ lambdaIn_7[2] ^ lambdaIn_7[4] ^ lambdaIn_7[5];
337 
   assign lambdaIni_7 [4] = lambdaIn_7[1] ^ lambdaIn_7[2] ^ lambdaIn_7[3] ^ lambdaIn_7[7];
338 
   assign lambdaIni_7 [5] = lambdaIn_7[2] ^ lambdaIn_7[3] ^ lambdaIn_7[4];
339 
   assign lambdaIni_7 [6] = lambdaIn_7[3] ^ lambdaIn_7[4] ^ lambdaIn_7[5];
340 
   assign lambdaIni_7 [7] = lambdaIn_7[0] ^ lambdaIn_7[4] ^ lambdaIn_7[5] ^ lambdaIn_7[6];
341 
   assign lambdaIni_8 [0] = lambdaIn_8[0] ^ lambdaIn_8[4] ^ lambdaIn_8[5] ^ lambdaIn_8[6];
342 
   assign lambdaIni_8 [1] = lambdaIn_8[1] ^ lambdaIn_8[5] ^ lambdaIn_8[6] ^ lambdaIn_8[7];
343 
   assign lambdaIni_8 [2] = lambdaIn_8[0] ^ lambdaIn_8[2] ^ lambdaIn_8[4] ^ lambdaIn_8[5] ^ lambdaIn_8[7];
344 
   assign lambdaIni_8 [3] = lambdaIn_8[0] ^ lambdaIn_8[1] ^ lambdaIn_8[3] ^ lambdaIn_8[4];
345 
   assign lambdaIni_8 [4] = lambdaIn_8[0] ^ lambdaIn_8[1] ^ lambdaIn_8[2] ^ lambdaIn_8[6];
346 
   assign lambdaIni_8 [5] = lambdaIn_8[1] ^ lambdaIn_8[2] ^ lambdaIn_8[3] ^ lambdaIn_8[7];
347 
   assign lambdaIni_8 [6] = lambdaIn_8[2] ^ lambdaIn_8[3] ^ lambdaIn_8[4];
348 
   assign lambdaIni_8 [7] = lambdaIn_8[3] ^ lambdaIn_8[4] ^ lambdaIn_8[5];
349 
   assign lambdaIni_9 [0] = lambdaIn_9[3] ^ lambdaIn_9[4] ^ lambdaIn_9[5];
350 
   assign lambdaIni_9 [1] = lambdaIn_9[0] ^ lambdaIn_9[4] ^ lambdaIn_9[5] ^ lambdaIn_9[6];
351 
   assign lambdaIni_9 [2] = lambdaIn_9[1] ^ lambdaIn_9[3] ^ lambdaIn_9[4] ^ lambdaIn_9[6] ^ lambdaIn_9[7];
352 
   assign lambdaIni_9 [3] = lambdaIn_9[0] ^ lambdaIn_9[2] ^ lambdaIn_9[3] ^ lambdaIn_9[7];
353 
   assign lambdaIni_9 [4] = lambdaIn_9[0] ^ lambdaIn_9[1] ^ lambdaIn_9[5];
354 
   assign lambdaIni_9 [5] = lambdaIn_9[0] ^ lambdaIn_9[1] ^ lambdaIn_9[2] ^ lambdaIn_9[6];
355 
   assign lambdaIni_9 [6] = lambdaIn_9[1] ^ lambdaIn_9[2] ^ lambdaIn_9[3] ^ lambdaIn_9[7];
356 
   assign lambdaIni_9 [7] = lambdaIn_9[2] ^ lambdaIn_9[3] ^ lambdaIn_9[4];
357 
   assign lambdaIni_10 [0] = lambdaIn_10[2] ^ lambdaIn_10[3] ^ lambdaIn_10[4];
358 
   assign lambdaIni_10 [1] = lambdaIn_10[3] ^ lambdaIn_10[4] ^ lambdaIn_10[5];
359 
   assign lambdaIni_10 [2] = lambdaIn_10[0] ^ lambdaIn_10[2] ^ lambdaIn_10[3] ^ lambdaIn_10[5] ^ lambdaIn_10[6];
360 
   assign lambdaIni_10 [3] = lambdaIn_10[1] ^ lambdaIn_10[2] ^ lambdaIn_10[6] ^ lambdaIn_10[7];
361 
   assign lambdaIni_10 [4] = lambdaIn_10[0] ^ lambdaIn_10[4] ^ lambdaIn_10[7];
362 
   assign lambdaIni_10 [5] = lambdaIn_10[0] ^ lambdaIn_10[1] ^ lambdaIn_10[5];
363 
   assign lambdaIni_10 [6] = lambdaIn_10[0] ^ lambdaIn_10[1] ^ lambdaIn_10[2] ^ lambdaIn_10[6];
364 
   assign lambdaIni_10 [7] = lambdaIn_10[1] ^ lambdaIn_10[2] ^ lambdaIn_10[3] ^ lambdaIn_10[7];
365 
   assign lambdaIni_11 [0] = lambdaIn_11[1] ^ lambdaIn_11[2] ^ lambdaIn_11[3] ^ lambdaIn_11[7];
366 
   assign lambdaIni_11 [1] = lambdaIn_11[2] ^ lambdaIn_11[3] ^ lambdaIn_11[4];
367 
   assign lambdaIni_11 [2] = lambdaIn_11[1] ^ lambdaIn_11[2] ^ lambdaIn_11[4] ^ lambdaIn_11[5] ^ lambdaIn_11[7];
368 
   assign lambdaIni_11 [3] = lambdaIn_11[0] ^ lambdaIn_11[1] ^ lambdaIn_11[5] ^ lambdaIn_11[6] ^ lambdaIn_11[7];
369 
   assign lambdaIni_11 [4] = lambdaIn_11[3] ^ lambdaIn_11[6];
370 
   assign lambdaIni_11 [5] = lambdaIn_11[0] ^ lambdaIn_11[4] ^ lambdaIn_11[7];
371 
   assign lambdaIni_11 [6] = lambdaIn_11[0] ^ lambdaIn_11[1] ^ lambdaIn_11[5];
372 
   assign lambdaIni_11 [7] = lambdaIn_11[0] ^ lambdaIn_11[1] ^ lambdaIn_11[2] ^ lambdaIn_11[6];
373 
   assign lambdaIni_12 [0] = lambdaIn_12[0] ^ lambdaIn_12[1] ^ lambdaIn_12[2] ^ lambdaIn_12[6];
374 
   assign lambdaIni_12 [1] = lambdaIn_12[1] ^ lambdaIn_12[2] ^ lambdaIn_12[3] ^ lambdaIn_12[7];
375 
   assign lambdaIni_12 [2] = lambdaIn_12[0] ^ lambdaIn_12[1] ^ lambdaIn_12[3] ^ lambdaIn_12[4] ^ lambdaIn_12[6];
376 
   assign lambdaIni_12 [3] = lambdaIn_12[0] ^ lambdaIn_12[4] ^ lambdaIn_12[5] ^ lambdaIn_12[6] ^ lambdaIn_12[7];
377 
   assign lambdaIni_12 [4] = lambdaIn_12[2] ^ lambdaIn_12[5] ^ lambdaIn_12[7];
378 
   assign lambdaIni_12 [5] = lambdaIn_12[3] ^ lambdaIn_12[6];
379 
   assign lambdaIni_12 [6] = lambdaIn_12[0] ^ lambdaIn_12[4] ^ lambdaIn_12[7];
380 
   assign lambdaIni_12 [7] = lambdaIn_12[0] ^ lambdaIn_12[1] ^ lambdaIn_12[5];
381 
   assign lambdaIni_13 [0] = lambdaIn_13[0] ^ lambdaIn_13[1] ^ lambdaIn_13[5];
382 
   assign lambdaIni_13 [1] = lambdaIn_13[0] ^ lambdaIn_13[1] ^ lambdaIn_13[2] ^ lambdaIn_13[6];
383 
   assign lambdaIni_13 [2] = lambdaIn_13[0] ^ lambdaIn_13[2] ^ lambdaIn_13[3] ^ lambdaIn_13[5] ^ lambdaIn_13[7];
384 
   assign lambdaIni_13 [3] = lambdaIn_13[3] ^ lambdaIn_13[4] ^ lambdaIn_13[5] ^ lambdaIn_13[6];
385 
   assign lambdaIni_13 [4] = lambdaIn_13[1] ^ lambdaIn_13[4] ^ lambdaIn_13[6] ^ lambdaIn_13[7];
386 
   assign lambdaIni_13 [5] = lambdaIn_13[2] ^ lambdaIn_13[5] ^ lambdaIn_13[7];
387 
   assign lambdaIni_13 [6] = lambdaIn_13[3] ^ lambdaIn_13[6];
388 
   assign lambdaIni_13 [7] = lambdaIn_13[0] ^ lambdaIn_13[4] ^ lambdaIn_13[7];
389 
   assign lambdaIni_14 [0] = lambdaIn_14[0] ^ lambdaIn_14[4] ^ lambdaIn_14[7];
390 
   assign lambdaIni_14 [1] = lambdaIn_14[0] ^ lambdaIn_14[1] ^ lambdaIn_14[5];
391 
   assign lambdaIni_14 [2] = lambdaIn_14[1] ^ lambdaIn_14[2] ^ lambdaIn_14[4] ^ lambdaIn_14[6] ^ lambdaIn_14[7];
392 
   assign lambdaIni_14 [3] = lambdaIn_14[2] ^ lambdaIn_14[3] ^ lambdaIn_14[4] ^ lambdaIn_14[5];
393 
   assign lambdaIni_14 [4] = lambdaIn_14[0] ^ lambdaIn_14[3] ^ lambdaIn_14[5] ^ lambdaIn_14[6] ^ lambdaIn_14[7];
394 
   assign lambdaIni_14 [5] = lambdaIn_14[1] ^ lambdaIn_14[4] ^ lambdaIn_14[6] ^ lambdaIn_14[7];
395 
   assign lambdaIni_14 [6] = lambdaIn_14[2] ^ lambdaIn_14[5] ^ lambdaIn_14[7];
396 
   assign lambdaIni_14 [7] = lambdaIn_14[3] ^ lambdaIn_14[6];
397 
   assign lambdaIni_15 [0] = lambdaIn_15[3] ^ lambdaIn_15[6];
398 
   assign lambdaIni_15 [1] = lambdaIn_15[0] ^ lambdaIn_15[4] ^ lambdaIn_15[7];
399 
   assign lambdaIni_15 [2] = lambdaIn_15[0] ^ lambdaIn_15[1] ^ lambdaIn_15[3] ^ lambdaIn_15[5] ^ lambdaIn_15[6];
400 
   assign lambdaIni_15 [3] = lambdaIn_15[1] ^ lambdaIn_15[2] ^ lambdaIn_15[3] ^ lambdaIn_15[4] ^ lambdaIn_15[7];
401 
   assign lambdaIni_15 [4] = lambdaIn_15[2] ^ lambdaIn_15[4] ^ lambdaIn_15[5] ^ lambdaIn_15[6];
402 
   assign lambdaIni_15 [5] = lambdaIn_15[0] ^ lambdaIn_15[3] ^ lambdaIn_15[5] ^ lambdaIn_15[6] ^ lambdaIn_15[7];
403 
   assign lambdaIni_15 [6] = lambdaIn_15[1] ^ lambdaIn_15[4] ^ lambdaIn_15[6] ^ lambdaIn_15[7];
404 
   assign lambdaIni_15 [7] = lambdaIn_15[2] ^ lambdaIn_15[5] ^ lambdaIn_15[7];
405 
   assign lambdaIni_16 [0] = lambdaIn_16[2] ^ lambdaIn_16[5] ^ lambdaIn_16[7];
406 
   assign lambdaIni_16 [1] = lambdaIn_16[3] ^ lambdaIn_16[6];
407 
   assign lambdaIni_16 [2] = lambdaIn_16[0] ^ lambdaIn_16[2] ^ lambdaIn_16[4] ^ lambdaIn_16[5];
408 
   assign lambdaIni_16 [3] = lambdaIn_16[0] ^ lambdaIn_16[1] ^ lambdaIn_16[2] ^ lambdaIn_16[3] ^ lambdaIn_16[6] ^ lambdaIn_16[7];
409 
   assign lambdaIni_16 [4] = lambdaIn_16[1] ^ lambdaIn_16[3] ^ lambdaIn_16[4] ^ lambdaIn_16[5];
410 
   assign lambdaIni_16 [5] = lambdaIn_16[2] ^ lambdaIn_16[4] ^ lambdaIn_16[5] ^ lambdaIn_16[6];
411 
   assign lambdaIni_16 [6] = lambdaIn_16[0] ^ lambdaIn_16[3] ^ lambdaIn_16[5] ^ lambdaIn_16[6] ^ lambdaIn_16[7];
412 
   assign lambdaIni_16 [7] = lambdaIn_16[1] ^ lambdaIn_16[4] ^ lambdaIn_16[6] ^ lambdaIn_16[7];
413 
   assign lambdaIni_17 [0] = lambdaIn_17[1] ^ lambdaIn_17[4] ^ lambdaIn_17[6] ^ lambdaIn_17[7];
414 
   assign lambdaIni_17 [1] = lambdaIn_17[2] ^ lambdaIn_17[5] ^ lambdaIn_17[7];
415 
   assign lambdaIni_17 [2] = lambdaIn_17[1] ^ lambdaIn_17[3] ^ lambdaIn_17[4] ^ lambdaIn_17[7];
416 
   assign lambdaIni_17 [3] = lambdaIn_17[0] ^ lambdaIn_17[1] ^ lambdaIn_17[2] ^ lambdaIn_17[5] ^ lambdaIn_17[6] ^ lambdaIn_17[7];
417 
   assign lambdaIni_17 [4] = lambdaIn_17[0] ^ lambdaIn_17[2] ^ lambdaIn_17[3] ^ lambdaIn_17[4];
418 
   assign lambdaIni_17 [5] = lambdaIn_17[1] ^ lambdaIn_17[3] ^ lambdaIn_17[4] ^ lambdaIn_17[5];
419 
   assign lambdaIni_17 [6] = lambdaIn_17[2] ^ lambdaIn_17[4] ^ lambdaIn_17[5] ^ lambdaIn_17[6];
420 
   assign lambdaIni_17 [7] = lambdaIn_17[0] ^ lambdaIn_17[3] ^ lambdaIn_17[5] ^ lambdaIn_17[6] ^ lambdaIn_17[7];
421 
   assign lambdaIni_18 [0] = lambdaIn_18[0] ^ lambdaIn_18[3] ^ lambdaIn_18[5] ^ lambdaIn_18[6] ^ lambdaIn_18[7];
422 
   assign lambdaIni_18 [1] = lambdaIn_18[1] ^ lambdaIn_18[4] ^ lambdaIn_18[6] ^ lambdaIn_18[7];
423 
   assign lambdaIni_18 [2] = lambdaIn_18[0] ^ lambdaIn_18[2] ^ lambdaIn_18[3] ^ lambdaIn_18[6];
424 
   assign lambdaIni_18 [3] = lambdaIn_18[0] ^ lambdaIn_18[1] ^ lambdaIn_18[4] ^ lambdaIn_18[5] ^ lambdaIn_18[6];
425 
   assign lambdaIni_18 [4] = lambdaIn_18[1] ^ lambdaIn_18[2] ^ lambdaIn_18[3];
426 
   assign lambdaIni_18 [5] = lambdaIn_18[0] ^ lambdaIn_18[2] ^ lambdaIn_18[3] ^ lambdaIn_18[4];
427 
   assign lambdaIni_18 [6] = lambdaIn_18[1] ^ lambdaIn_18[3] ^ lambdaIn_18[4] ^ lambdaIn_18[5];
428 
   assign lambdaIni_18 [7] = lambdaIn_18[2] ^ lambdaIn_18[4] ^ lambdaIn_18[5] ^ lambdaIn_18[6];
429 
   assign lambdaIni_19 [0] = lambdaIn_19[2] ^ lambdaIn_19[4] ^ lambdaIn_19[5] ^ lambdaIn_19[6];
430 
   assign lambdaIni_19 [1] = lambdaIn_19[0] ^ lambdaIn_19[3] ^ lambdaIn_19[5] ^ lambdaIn_19[6] ^ lambdaIn_19[7];
431 
   assign lambdaIni_19 [2] = lambdaIn_19[1] ^ lambdaIn_19[2] ^ lambdaIn_19[5] ^ lambdaIn_19[7];
432 
   assign lambdaIni_19 [3] = lambdaIn_19[0] ^ lambdaIn_19[3] ^ lambdaIn_19[4] ^ lambdaIn_19[5];
433 
   assign lambdaIni_19 [4] = lambdaIn_19[0] ^ lambdaIn_19[1] ^ lambdaIn_19[2];
434 
   assign lambdaIni_19 [5] = lambdaIn_19[1] ^ lambdaIn_19[2] ^ lambdaIn_19[3];
435 
   assign lambdaIni_19 [6] = lambdaIn_19[0] ^ lambdaIn_19[2] ^ lambdaIn_19[3] ^ lambdaIn_19[4];
436 
   assign lambdaIni_19 [7] = lambdaIn_19[1] ^ lambdaIn_19[3] ^ lambdaIn_19[4] ^ lambdaIn_19[5];
437 
   assign lambdaIni_20 [0] = lambdaIn_20[1] ^ lambdaIn_20[3] ^ lambdaIn_20[4] ^ lambdaIn_20[5];
438 
   assign lambdaIni_20 [1] = lambdaIn_20[2] ^ lambdaIn_20[4] ^ lambdaIn_20[5] ^ lambdaIn_20[6];
439 
   assign lambdaIni_20 [2] = lambdaIn_20[0] ^ lambdaIn_20[1] ^ lambdaIn_20[4] ^ lambdaIn_20[6] ^ lambdaIn_20[7];
440 
   assign lambdaIni_20 [3] = lambdaIn_20[2] ^ lambdaIn_20[3] ^ lambdaIn_20[4] ^ lambdaIn_20[7];
441 
   assign lambdaIni_20 [4] = lambdaIn_20[0] ^ lambdaIn_20[1];
442 
   assign lambdaIni_20 [5] = lambdaIn_20[0] ^ lambdaIn_20[1] ^ lambdaIn_20[2];
443 
   assign lambdaIni_20 [6] = lambdaIn_20[1] ^ lambdaIn_20[2] ^ lambdaIn_20[3];
444 
   assign lambdaIni_20 [7] = lambdaIn_20[0] ^ lambdaIn_20[2] ^ lambdaIn_20[3] ^ lambdaIn_20[4];
445 
   assign lambdaIni_21 [0] = lambdaIn_21[0] ^ lambdaIn_21[2] ^ lambdaIn_21[3] ^ lambdaIn_21[4];
446 
   assign lambdaIni_21 [1] = lambdaIn_21[1] ^ lambdaIn_21[3] ^ lambdaIn_21[4] ^ lambdaIn_21[5];
447 
   assign lambdaIni_21 [2] = lambdaIn_21[0] ^ lambdaIn_21[3] ^ lambdaIn_21[5] ^ lambdaIn_21[6];
448 
   assign lambdaIni_21 [3] = lambdaIn_21[1] ^ lambdaIn_21[2] ^ lambdaIn_21[3] ^ lambdaIn_21[6] ^ lambdaIn_21[7];
449 
   assign lambdaIni_21 [4] = lambdaIn_21[0] ^ lambdaIn_21[7];
450 
   assign lambdaIni_21 [5] = lambdaIn_21[0] ^ lambdaIn_21[1];
451 
   assign lambdaIni_21 [6] = lambdaIn_21[0] ^ lambdaIn_21[1] ^ lambdaIn_21[2];
452 
   assign lambdaIni_21 [7] = lambdaIn_21[1] ^ lambdaIn_21[2] ^ lambdaIn_21[3];
453 
 
454 
 
455 
 
456 
   //------------------------------------------------------------------------
457 
   //- lambdaNew
458 
   //------------------------------------------------------------------------
459 
   reg  [7:0]   lambdaReg_0;
460 
   reg  [7:0]   lambdaReg_1;
461 
   reg  [7:0]   lambdaReg_2;
462 
   reg  [7:0]   lambdaReg_3;
463 
   reg  [7:0]   lambdaReg_4;
464 
   reg  [7:0]   lambdaReg_5;
465 
   reg  [7:0]   lambdaReg_6;
466 
   reg  [7:0]   lambdaReg_7;
467 
   reg  [7:0]   lambdaReg_8;
468 
   reg  [7:0]   lambdaReg_9;
469 
   reg  [7:0]   lambdaReg_10;
470 
   reg  [7:0]   lambdaReg_11;
471 
   reg  [7:0]   lambdaReg_12;
472 
   reg  [7:0]   lambdaReg_13;
473 
   reg  [7:0]   lambdaReg_14;
474 
   reg  [7:0]   lambdaReg_15;
475 
   reg  [7:0]   lambdaReg_16;
476 
   reg  [7:0]   lambdaReg_17;
477 
   reg  [7:0]   lambdaReg_18;
478 
   reg  [7:0]   lambdaReg_19;
479 
   reg  [7:0]   lambdaReg_20;
480 
   reg  [7:0]   lambdaReg_21;
481 
   wire [7:0]   lambdaUp_0;
482 
   wire [7:0]   lambdaUp_1;
483 
   wire [7:0]   lambdaUp_2;
484 
   wire [7:0]   lambdaUp_3;
485 
   wire [7:0]   lambdaUp_4;
486 
   wire [7:0]   lambdaUp_5;
487 
   wire [7:0]   lambdaUp_6;
488 
   wire [7:0]   lambdaUp_7;
489 
   wire [7:0]   lambdaUp_8;
490 
   wire [7:0]   lambdaUp_9;
491 
   wire [7:0]   lambdaUp_10;
492 
   wire [7:0]   lambdaUp_11;
493 
   wire [7:0]   lambdaUp_12;
494 
   wire [7:0]   lambdaUp_13;
495 
   wire [7:0]   lambdaUp_14;
496 
   wire [7:0]   lambdaUp_15;
497 
   wire [7:0]   lambdaUp_16;
498 
   wire [7:0]   lambdaUp_17;
499 
   wire [7:0]   lambdaUp_18;
500 
   wire [7:0]   lambdaUp_19;
501 
   wire [7:0]   lambdaUp_20;
502 
   wire [7:0]   lambdaUp_21;
503 
 
504 
 
505 
   assign lambdaUp_0 [0] = lambdaReg_0[0];
506 
   assign lambdaUp_0 [1] = lambdaReg_0[1];
507 
   assign lambdaUp_0 [2] = lambdaReg_0[2];
508 
   assign lambdaUp_0 [3] = lambdaReg_0[3];
509 
   assign lambdaUp_0 [4] = lambdaReg_0[4];
510 
   assign lambdaUp_0 [5] = lambdaReg_0[5];
511 
   assign lambdaUp_0 [6] = lambdaReg_0[6];
512 
   assign lambdaUp_0 [7] = lambdaReg_0[7];
513 
   assign lambdaUp_1 [0] = lambdaReg_1[7];
514 
   assign lambdaUp_1 [1] = lambdaReg_1[0];
515 
   assign lambdaUp_1 [2] = lambdaReg_1[1] ^ lambdaReg_1[7];
516 
   assign lambdaUp_1 [3] = lambdaReg_1[2] ^ lambdaReg_1[7];
517 
   assign lambdaUp_1 [4] = lambdaReg_1[3] ^ lambdaReg_1[7];
518 
   assign lambdaUp_1 [5] = lambdaReg_1[4];
519 
   assign lambdaUp_1 [6] = lambdaReg_1[5];
520 
   assign lambdaUp_1 [7] = lambdaReg_1[6];
521 
   assign lambdaUp_2 [0] = lambdaReg_2[6];
522 
   assign lambdaUp_2 [1] = lambdaReg_2[7];
523 
   assign lambdaUp_2 [2] = lambdaReg_2[0] ^ lambdaReg_2[6];
524 
   assign lambdaUp_2 [3] = lambdaReg_2[1] ^ lambdaReg_2[6] ^ lambdaReg_2[7];
525 
   assign lambdaUp_2 [4] = lambdaReg_2[2] ^ lambdaReg_2[6] ^ lambdaReg_2[7];
526 
   assign lambdaUp_2 [5] = lambdaReg_2[3] ^ lambdaReg_2[7];
527 
   assign lambdaUp_2 [6] = lambdaReg_2[4];
528 
   assign lambdaUp_2 [7] = lambdaReg_2[5];
529 
   assign lambdaUp_3 [0] = lambdaReg_3[5];
530 
   assign lambdaUp_3 [1] = lambdaReg_3[6];
531 
   assign lambdaUp_3 [2] = lambdaReg_3[5] ^ lambdaReg_3[7];
532 
   assign lambdaUp_3 [3] = lambdaReg_3[0] ^ lambdaReg_3[5] ^ lambdaReg_3[6];
533 
   assign lambdaUp_3 [4] = lambdaReg_3[1] ^ lambdaReg_3[5] ^ lambdaReg_3[6] ^ lambdaReg_3[7];
534 
   assign lambdaUp_3 [5] = lambdaReg_3[2] ^ lambdaReg_3[6] ^ lambdaReg_3[7];
535 
   assign lambdaUp_3 [6] = lambdaReg_3[3] ^ lambdaReg_3[7];
536 
   assign lambdaUp_3 [7] = lambdaReg_3[4];
537 
   assign lambdaUp_4 [0] = lambdaReg_4[4];
538 
   assign lambdaUp_4 [1] = lambdaReg_4[5];
539 
   assign lambdaUp_4 [2] = lambdaReg_4[4] ^ lambdaReg_4[6];
540 
   assign lambdaUp_4 [3] = lambdaReg_4[4] ^ lambdaReg_4[5] ^ lambdaReg_4[7];
541 
   assign lambdaUp_4 [4] = lambdaReg_4[0] ^ lambdaReg_4[4] ^ lambdaReg_4[5] ^ lambdaReg_4[6];
542 
   assign lambdaUp_4 [5] = lambdaReg_4[1] ^ lambdaReg_4[5] ^ lambdaReg_4[6] ^ lambdaReg_4[7];
543 
   assign lambdaUp_4 [6] = lambdaReg_4[2] ^ lambdaReg_4[6] ^ lambdaReg_4[7];
544 
   assign lambdaUp_4 [7] = lambdaReg_4[3] ^ lambdaReg_4[7];
545 
   assign lambdaUp_5 [0] = lambdaReg_5[3] ^ lambdaReg_5[7];
546 
   assign lambdaUp_5 [1] = lambdaReg_5[4];
547 
   assign lambdaUp_5 [2] = lambdaReg_5[3] ^ lambdaReg_5[5] ^ lambdaReg_5[7];
548 
   assign lambdaUp_5 [3] = lambdaReg_5[3] ^ lambdaReg_5[4] ^ lambdaReg_5[6] ^ lambdaReg_5[7];
549 
   assign lambdaUp_5 [4] = lambdaReg_5[3] ^ lambdaReg_5[4] ^ lambdaReg_5[5];
550 
   assign lambdaUp_5 [5] = lambdaReg_5[0] ^ lambdaReg_5[4] ^ lambdaReg_5[5] ^ lambdaReg_5[6];
551 
   assign lambdaUp_5 [6] = lambdaReg_5[1] ^ lambdaReg_5[5] ^ lambdaReg_5[6] ^ lambdaReg_5[7];
552 
   assign lambdaUp_5 [7] = lambdaReg_5[2] ^ lambdaReg_5[6] ^ lambdaReg_5[7];
553 
   assign lambdaUp_6 [0] = lambdaReg_6[2] ^ lambdaReg_6[6] ^ lambdaReg_6[7];
554 
   assign lambdaUp_6 [1] = lambdaReg_6[3] ^ lambdaReg_6[7];
555 
   assign lambdaUp_6 [2] = lambdaReg_6[2] ^ lambdaReg_6[4] ^ lambdaReg_6[6] ^ lambdaReg_6[7];
556 
   assign lambdaUp_6 [3] = lambdaReg_6[2] ^ lambdaReg_6[3] ^ lambdaReg_6[5] ^ lambdaReg_6[6];
557 
   assign lambdaUp_6 [4] = lambdaReg_6[2] ^ lambdaReg_6[3] ^ lambdaReg_6[4];
558 
   assign lambdaUp_6 [5] = lambdaReg_6[3] ^ lambdaReg_6[4] ^ lambdaReg_6[5];
559 
   assign lambdaUp_6 [6] = lambdaReg_6[0] ^ lambdaReg_6[4] ^ lambdaReg_6[5] ^ lambdaReg_6[6];
560 
   assign lambdaUp_6 [7] = lambdaReg_6[1] ^ lambdaReg_6[5] ^ lambdaReg_6[6] ^ lambdaReg_6[7];
561 
   assign lambdaUp_7 [0] = lambdaReg_7[1] ^ lambdaReg_7[5] ^ lambdaReg_7[6] ^ lambdaReg_7[7];
562 
   assign lambdaUp_7 [1] = lambdaReg_7[2] ^ lambdaReg_7[6] ^ lambdaReg_7[7];
563 
   assign lambdaUp_7 [2] = lambdaReg_7[1] ^ lambdaReg_7[3] ^ lambdaReg_7[5] ^ lambdaReg_7[6];
564 
   assign lambdaUp_7 [3] = lambdaReg_7[1] ^ lambdaReg_7[2] ^ lambdaReg_7[4] ^ lambdaReg_7[5];
565 
   assign lambdaUp_7 [4] = lambdaReg_7[1] ^ lambdaReg_7[2] ^ lambdaReg_7[3] ^ lambdaReg_7[7];
566 
   assign lambdaUp_7 [5] = lambdaReg_7[2] ^ lambdaReg_7[3] ^ lambdaReg_7[4];
567 
   assign lambdaUp_7 [6] = lambdaReg_7[3] ^ lambdaReg_7[4] ^ lambdaReg_7[5];
568 
   assign lambdaUp_7 [7] = lambdaReg_7[0] ^ lambdaReg_7[4] ^ lambdaReg_7[5] ^ lambdaReg_7[6];
569 
   assign lambdaUp_8 [0] = lambdaReg_8[0] ^ lambdaReg_8[4] ^ lambdaReg_8[5] ^ lambdaReg_8[6];
570 
   assign lambdaUp_8 [1] = lambdaReg_8[1] ^ lambdaReg_8[5] ^ lambdaReg_8[6] ^ lambdaReg_8[7];
571 
   assign lambdaUp_8 [2] = lambdaReg_8[0] ^ lambdaReg_8[2] ^ lambdaReg_8[4] ^ lambdaReg_8[5] ^ lambdaReg_8[7];
572 
   assign lambdaUp_8 [3] = lambdaReg_8[0] ^ lambdaReg_8[1] ^ lambdaReg_8[3] ^ lambdaReg_8[4];
573 
   assign lambdaUp_8 [4] = lambdaReg_8[0] ^ lambdaReg_8[1] ^ lambdaReg_8[2] ^ lambdaReg_8[6];
574 
   assign lambdaUp_8 [5] = lambdaReg_8[1] ^ lambdaReg_8[2] ^ lambdaReg_8[3] ^ lambdaReg_8[7];
575 
   assign lambdaUp_8 [6] = lambdaReg_8[2] ^ lambdaReg_8[3] ^ lambdaReg_8[4];
576 
   assign lambdaUp_8 [7] = lambdaReg_8[3] ^ lambdaReg_8[4] ^ lambdaReg_8[5];
577 
   assign lambdaUp_9 [0] = lambdaReg_9[3] ^ lambdaReg_9[4] ^ lambdaReg_9[5];
578 
   assign lambdaUp_9 [1] = lambdaReg_9[0] ^ lambdaReg_9[4] ^ lambdaReg_9[5] ^ lambdaReg_9[6];
579 
   assign lambdaUp_9 [2] = lambdaReg_9[1] ^ lambdaReg_9[3] ^ lambdaReg_9[4] ^ lambdaReg_9[6] ^ lambdaReg_9[7];
580 
   assign lambdaUp_9 [3] = lambdaReg_9[0] ^ lambdaReg_9[2] ^ lambdaReg_9[3] ^ lambdaReg_9[7];
581 
   assign lambdaUp_9 [4] = lambdaReg_9[0] ^ lambdaReg_9[1] ^ lambdaReg_9[5];
582 
   assign lambdaUp_9 [5] = lambdaReg_9[0] ^ lambdaReg_9[1] ^ lambdaReg_9[2] ^ lambdaReg_9[6];
583 
   assign lambdaUp_9 [6] = lambdaReg_9[1] ^ lambdaReg_9[2] ^ lambdaReg_9[3] ^ lambdaReg_9[7];
584 
   assign lambdaUp_9 [7] = lambdaReg_9[2] ^ lambdaReg_9[3] ^ lambdaReg_9[4];
585 
   assign lambdaUp_10 [0] = lambdaReg_10[2] ^ lambdaReg_10[3] ^ lambdaReg_10[4];
586 
   assign lambdaUp_10 [1] = lambdaReg_10[3] ^ lambdaReg_10[4] ^ lambdaReg_10[5];
587 
   assign lambdaUp_10 [2] = lambdaReg_10[0] ^ lambdaReg_10[2] ^ lambdaReg_10[3] ^ lambdaReg_10[5] ^ lambdaReg_10[6];
588 
   assign lambdaUp_10 [3] = lambdaReg_10[1] ^ lambdaReg_10[2] ^ lambdaReg_10[6] ^ lambdaReg_10[7];
589 
   assign lambdaUp_10 [4] = lambdaReg_10[0] ^ lambdaReg_10[4] ^ lambdaReg_10[7];
590 
   assign lambdaUp_10 [5] = lambdaReg_10[0] ^ lambdaReg_10[1] ^ lambdaReg_10[5];
591 
   assign lambdaUp_10 [6] = lambdaReg_10[0] ^ lambdaReg_10[1] ^ lambdaReg_10[2] ^ lambdaReg_10[6];
592 
   assign lambdaUp_10 [7] = lambdaReg_10[1] ^ lambdaReg_10[2] ^ lambdaReg_10[3] ^ lambdaReg_10[7];
593 
   assign lambdaUp_11 [0] = lambdaReg_11[1] ^ lambdaReg_11[2] ^ lambdaReg_11[3] ^ lambdaReg_11[7];
594 
   assign lambdaUp_11 [1] = lambdaReg_11[2] ^ lambdaReg_11[3] ^ lambdaReg_11[4];
595 
   assign lambdaUp_11 [2] = lambdaReg_11[1] ^ lambdaReg_11[2] ^ lambdaReg_11[4] ^ lambdaReg_11[5] ^ lambdaReg_11[7];
596 
   assign lambdaUp_11 [3] = lambdaReg_11[0] ^ lambdaReg_11[1] ^ lambdaReg_11[5] ^ lambdaReg_11[6] ^ lambdaReg_11[7];
597 
   assign lambdaUp_11 [4] = lambdaReg_11[3] ^ lambdaReg_11[6];
598 
   assign lambdaUp_11 [5] = lambdaReg_11[0] ^ lambdaReg_11[4] ^ lambdaReg_11[7];
599 
   assign lambdaUp_11 [6] = lambdaReg_11[0] ^ lambdaReg_11[1] ^ lambdaReg_11[5];
600 
   assign lambdaUp_11 [7] = lambdaReg_11[0] ^ lambdaReg_11[1] ^ lambdaReg_11[2] ^ lambdaReg_11[6];
601 
   assign lambdaUp_12 [0] = lambdaReg_12[0] ^ lambdaReg_12[1] ^ lambdaReg_12[2] ^ lambdaReg_12[6];
602 
   assign lambdaUp_12 [1] = lambdaReg_12[1] ^ lambdaReg_12[2] ^ lambdaReg_12[3] ^ lambdaReg_12[7];
603 
   assign lambdaUp_12 [2] = lambdaReg_12[0] ^ lambdaReg_12[1] ^ lambdaReg_12[3] ^ lambdaReg_12[4] ^ lambdaReg_12[6];
604 
   assign lambdaUp_12 [3] = lambdaReg_12[0] ^ lambdaReg_12[4] ^ lambdaReg_12[5] ^ lambdaReg_12[6] ^ lambdaReg_12[7];
605 
   assign lambdaUp_12 [4] = lambdaReg_12[2] ^ lambdaReg_12[5] ^ lambdaReg_12[7];
606 
   assign lambdaUp_12 [5] = lambdaReg_12[3] ^ lambdaReg_12[6];
607 
   assign lambdaUp_12 [6] = lambdaReg_12[0] ^ lambdaReg_12[4] ^ lambdaReg_12[7];
608 
   assign lambdaUp_12 [7] = lambdaReg_12[0] ^ lambdaReg_12[1] ^ lambdaReg_12[5];
609 
   assign lambdaUp_13 [0] = lambdaReg_13[0] ^ lambdaReg_13[1] ^ lambdaReg_13[5];
610 
   assign lambdaUp_13 [1] = lambdaReg_13[0] ^ lambdaReg_13[1] ^ lambdaReg_13[2] ^ lambdaReg_13[6];
611 
   assign lambdaUp_13 [2] = lambdaReg_13[0] ^ lambdaReg_13[2] ^ lambdaReg_13[3] ^ lambdaReg_13[5] ^ lambdaReg_13[7];
612 
   assign lambdaUp_13 [3] = lambdaReg_13[3] ^ lambdaReg_13[4] ^ lambdaReg_13[5] ^ lambdaReg_13[6];
613 
   assign lambdaUp_13 [4] = lambdaReg_13[1] ^ lambdaReg_13[4] ^ lambdaReg_13[6] ^ lambdaReg_13[7];
614 
   assign lambdaUp_13 [5] = lambdaReg_13[2] ^ lambdaReg_13[5] ^ lambdaReg_13[7];
615 
   assign lambdaUp_13 [6] = lambdaReg_13[3] ^ lambdaReg_13[6];
616 
   assign lambdaUp_13 [7] = lambdaReg_13[0] ^ lambdaReg_13[4] ^ lambdaReg_13[7];
617 
   assign lambdaUp_14 [0] = lambdaReg_14[0] ^ lambdaReg_14[4] ^ lambdaReg_14[7];
618 
   assign lambdaUp_14 [1] = lambdaReg_14[0] ^ lambdaReg_14[1] ^ lambdaReg_14[5];
619 
   assign lambdaUp_14 [2] = lambdaReg_14[1] ^ lambdaReg_14[2] ^ lambdaReg_14[4] ^ lambdaReg_14[6] ^ lambdaReg_14[7];
620 
   assign lambdaUp_14 [3] = lambdaReg_14[2] ^ lambdaReg_14[3] ^ lambdaReg_14[4] ^ lambdaReg_14[5];
621 
   assign lambdaUp_14 [4] = lambdaReg_14[0] ^ lambdaReg_14[3] ^ lambdaReg_14[5] ^ lambdaReg_14[6] ^ lambdaReg_14[7];
622 
   assign lambdaUp_14 [5] = lambdaReg_14[1] ^ lambdaReg_14[4] ^ lambdaReg_14[6] ^ lambdaReg_14[7];
623 
   assign lambdaUp_14 [6] = lambdaReg_14[2] ^ lambdaReg_14[5] ^ lambdaReg_14[7];
624 
   assign lambdaUp_14 [7] = lambdaReg_14[3] ^ lambdaReg_14[6];
625 
   assign lambdaUp_15 [0] = lambdaReg_15[3] ^ lambdaReg_15[6];
626 
   assign lambdaUp_15 [1] = lambdaReg_15[0] ^ lambdaReg_15[4] ^ lambdaReg_15[7];
627 
   assign lambdaUp_15 [2] = lambdaReg_15[0] ^ lambdaReg_15[1] ^ lambdaReg_15[3] ^ lambdaReg_15[5] ^ lambdaReg_15[6];
628 
   assign lambdaUp_15 [3] = lambdaReg_15[1] ^ lambdaReg_15[2] ^ lambdaReg_15[3] ^ lambdaReg_15[4] ^ lambdaReg_15[7];
629 
   assign lambdaUp_15 [4] = lambdaReg_15[2] ^ lambdaReg_15[4] ^ lambdaReg_15[5] ^ lambdaReg_15[6];
630 
   assign lambdaUp_15 [5] = lambdaReg_15[0] ^ lambdaReg_15[3] ^ lambdaReg_15[5] ^ lambdaReg_15[6] ^ lambdaReg_15[7];
631 
   assign lambdaUp_15 [6] = lambdaReg_15[1] ^ lambdaReg_15[4] ^ lambdaReg_15[6] ^ lambdaReg_15[7];
632 
   assign lambdaUp_15 [7] = lambdaReg_15[2] ^ lambdaReg_15[5] ^ lambdaReg_15[7];
633 
   assign lambdaUp_16 [0] = lambdaReg_16[2] ^ lambdaReg_16[5] ^ lambdaReg_16[7];
634 
   assign lambdaUp_16 [1] = lambdaReg_16[3] ^ lambdaReg_16[6];
635 
   assign lambdaUp_16 [2] = lambdaReg_16[0] ^ lambdaReg_16[2] ^ lambdaReg_16[4] ^ lambdaReg_16[5];
636 
   assign lambdaUp_16 [3] = lambdaReg_16[0] ^ lambdaReg_16[1] ^ lambdaReg_16[2] ^ lambdaReg_16[3] ^ lambdaReg_16[6] ^ lambdaReg_16[7];
637 
   assign lambdaUp_16 [4] = lambdaReg_16[1] ^ lambdaReg_16[3] ^ lambdaReg_16[4] ^ lambdaReg_16[5];
638 
   assign lambdaUp_16 [5] = lambdaReg_16[2] ^ lambdaReg_16[4] ^ lambdaReg_16[5] ^ lambdaReg_16[6];
639 
   assign lambdaUp_16 [6] = lambdaReg_16[0] ^ lambdaReg_16[3] ^ lambdaReg_16[5] ^ lambdaReg_16[6] ^ lambdaReg_16[7];
640 
   assign lambdaUp_16 [7] = lambdaReg_16[1] ^ lambdaReg_16[4] ^ lambdaReg_16[6] ^ lambdaReg_16[7];
641 
   assign lambdaUp_17 [0] = lambdaReg_17[1] ^ lambdaReg_17[4] ^ lambdaReg_17[6] ^ lambdaReg_17[7];
642 
   assign lambdaUp_17 [1] = lambdaReg_17[2] ^ lambdaReg_17[5] ^ lambdaReg_17[7];
643 
   assign lambdaUp_17 [2] = lambdaReg_17[1] ^ lambdaReg_17[3] ^ lambdaReg_17[4] ^ lambdaReg_17[7];
644 
   assign lambdaUp_17 [3] = lambdaReg_17[0] ^ lambdaReg_17[1] ^ lambdaReg_17[2] ^ lambdaReg_17[5] ^ lambdaReg_17[6] ^ lambdaReg_17[7];
645 
   assign lambdaUp_17 [4] = lambdaReg_17[0] ^ lambdaReg_17[2] ^ lambdaReg_17[3] ^ lambdaReg_17[4];
646 
   assign lambdaUp_17 [5] = lambdaReg_17[1] ^ lambdaReg_17[3] ^ lambdaReg_17[4] ^ lambdaReg_17[5];
647 
   assign lambdaUp_17 [6] = lambdaReg_17[2] ^ lambdaReg_17[4] ^ lambdaReg_17[5] ^ lambdaReg_17[6];
648 
   assign lambdaUp_17 [7] = lambdaReg_17[0] ^ lambdaReg_17[3] ^ lambdaReg_17[5] ^ lambdaReg_17[6] ^ lambdaReg_17[7];
649 
   assign lambdaUp_18 [0] = lambdaReg_18[0] ^ lambdaReg_18[3] ^ lambdaReg_18[5] ^ lambdaReg_18[6] ^ lambdaReg_18[7];
650 
   assign lambdaUp_18 [1] = lambdaReg_18[1] ^ lambdaReg_18[4] ^ lambdaReg_18[6] ^ lambdaReg_18[7];
651 
   assign lambdaUp_18 [2] = lambdaReg_18[0] ^ lambdaReg_18[2] ^ lambdaReg_18[3] ^ lambdaReg_18[6];
652 
   assign lambdaUp_18 [3] = lambdaReg_18[0] ^ lambdaReg_18[1] ^ lambdaReg_18[4] ^ lambdaReg_18[5] ^ lambdaReg_18[6];
653 
   assign lambdaUp_18 [4] = lambdaReg_18[1] ^ lambdaReg_18[2] ^ lambdaReg_18[3];
654 
   assign lambdaUp_18 [5] = lambdaReg_18[0] ^ lambdaReg_18[2] ^ lambdaReg_18[3] ^ lambdaReg_18[4];
655 
   assign lambdaUp_18 [6] = lambdaReg_18[1] ^ lambdaReg_18[3] ^ lambdaReg_18[4] ^ lambdaReg_18[5];
656 
   assign lambdaUp_18 [7] = lambdaReg_18[2] ^ lambdaReg_18[4] ^ lambdaReg_18[5] ^ lambdaReg_18[6];
657 
   assign lambdaUp_19 [0] = lambdaReg_19[2] ^ lambdaReg_19[4] ^ lambdaReg_19[5] ^ lambdaReg_19[6];
658 
   assign lambdaUp_19 [1] = lambdaReg_19[0] ^ lambdaReg_19[3] ^ lambdaReg_19[5] ^ lambdaReg_19[6] ^ lambdaReg_19[7];
659 
   assign lambdaUp_19 [2] = lambdaReg_19[1] ^ lambdaReg_19[2] ^ lambdaReg_19[5] ^ lambdaReg_19[7];
660 
   assign lambdaUp_19 [3] = lambdaReg_19[0] ^ lambdaReg_19[3] ^ lambdaReg_19[4] ^ lambdaReg_19[5];
661 
   assign lambdaUp_19 [4] = lambdaReg_19[0] ^ lambdaReg_19[1] ^ lambdaReg_19[2];
662 
   assign lambdaUp_19 [5] = lambdaReg_19[1] ^ lambdaReg_19[2] ^ lambdaReg_19[3];
663 
   assign lambdaUp_19 [6] = lambdaReg_19[0] ^ lambdaReg_19[2] ^ lambdaReg_19[3] ^ lambdaReg_19[4];
664 
   assign lambdaUp_19 [7] = lambdaReg_19[1] ^ lambdaReg_19[3] ^ lambdaReg_19[4] ^ lambdaReg_19[5];
665 
   assign lambdaUp_20 [0] = lambdaReg_20[1] ^ lambdaReg_20[3] ^ lambdaReg_20[4] ^ lambdaReg_20[5];
666 
   assign lambdaUp_20 [1] = lambdaReg_20[2] ^ lambdaReg_20[4] ^ lambdaReg_20[5] ^ lambdaReg_20[6];
667 
   assign lambdaUp_20 [2] = lambdaReg_20[0] ^ lambdaReg_20[1] ^ lambdaReg_20[4] ^ lambdaReg_20[6] ^ lambdaReg_20[7];
668 
   assign lambdaUp_20 [3] = lambdaReg_20[2] ^ lambdaReg_20[3] ^ lambdaReg_20[4] ^ lambdaReg_20[7];
669 
   assign lambdaUp_20 [4] = lambdaReg_20[0] ^ lambdaReg_20[1];
670 
   assign lambdaUp_20 [5] = lambdaReg_20[0] ^ lambdaReg_20[1] ^ lambdaReg_20[2];
671 
   assign lambdaUp_20 [6] = lambdaReg_20[1] ^ lambdaReg_20[2] ^ lambdaReg_20[3];
672 
   assign lambdaUp_20 [7] = lambdaReg_20[0] ^ lambdaReg_20[2] ^ lambdaReg_20[3] ^ lambdaReg_20[4];
673 
   assign lambdaUp_21 [0] = lambdaReg_21[0] ^ lambdaReg_21[2] ^ lambdaReg_21[3] ^ lambdaReg_21[4];
674 
   assign lambdaUp_21 [1] = lambdaReg_21[1] ^ lambdaReg_21[3] ^ lambdaReg_21[4] ^ lambdaReg_21[5];
675 
   assign lambdaUp_21 [2] = lambdaReg_21[0] ^ lambdaReg_21[3] ^ lambdaReg_21[5] ^ lambdaReg_21[6];
676 
   assign lambdaUp_21 [3] = lambdaReg_21[1] ^ lambdaReg_21[2] ^ lambdaReg_21[3] ^ lambdaReg_21[6] ^ lambdaReg_21[7];
677 
   assign lambdaUp_21 [4] = lambdaReg_21[0] ^ lambdaReg_21[7];
678 
   assign lambdaUp_21 [5] = lambdaReg_21[0] ^ lambdaReg_21[1];
679 
   assign lambdaUp_21 [6] = lambdaReg_21[0] ^ lambdaReg_21[1] ^ lambdaReg_21[2];
680 
   assign lambdaUp_21 [7] = lambdaReg_21[1] ^ lambdaReg_21[2] ^ lambdaReg_21[3];
681 
 
682 
 
683 
 
684 
   //------------------------------------------------------------------------
685 
   // + lambdaReg_0,...,lambdaReg_21
686 
   //- registers
687 
   //------------------------------------------------------------------------
688 
   always @(posedge CLK or negedge RESET) begin
689 
      if (~RESET) begin
690 
         lambdaReg_0 [7:0]  <= 8'd0;
691 
         lambdaReg_1 [7:0]  <= 8'd0;
692 
         lambdaReg_2 [7:0]  <= 8'd0;
693 
         lambdaReg_3 [7:0]  <= 8'd0;
694 
         lambdaReg_4 [7:0]  <= 8'd0;
695 
         lambdaReg_5 [7:0]  <= 8'd0;
696 
         lambdaReg_6 [7:0]  <= 8'd0;
697 
         lambdaReg_7 [7:0]  <= 8'd0;
698 
         lambdaReg_8 [7:0]  <= 8'd0;
699 
         lambdaReg_9 [7:0]  <= 8'd0;
700 
         lambdaReg_10 [7:0] <=  8'd0;
701 
         lambdaReg_11 [7:0] <=  8'd0;
702 
         lambdaReg_12 [7:0] <=  8'd0;
703 
         lambdaReg_13 [7:0] <=  8'd0;
704 
         lambdaReg_14 [7:0] <=  8'd0;
705 
         lambdaReg_15 [7:0] <=  8'd0;
706 
         lambdaReg_16 [7:0] <=  8'd0;
707 
         lambdaReg_17 [7:0] <=  8'd0;
708 
         lambdaReg_18 [7:0] <=  8'd0;
709 
         lambdaReg_19 [7:0] <=  8'd0;
710 
         lambdaReg_20 [7:0] <=  8'd0;
711 
         lambdaReg_21 [7:0] <=  8'd0;
712 
      end
713 
      else if (enable == 1'b1) begin
714 
         if (sync == 1'b1) begin
715 
            lambdaReg_0 [7:0]  <= lambdaIni_0 [7:0];
716 
            lambdaReg_1 [7:0]  <= lambdaIni_1 [7:0];
717 
            lambdaReg_2 [7:0]  <= lambdaIni_2 [7:0];
718 
            lambdaReg_3 [7:0]  <= lambdaIni_3 [7:0];
719 
            lambdaReg_4 [7:0]  <= lambdaIni_4 [7:0];
720 
            lambdaReg_5 [7:0]  <= lambdaIni_5 [7:0];
721 
            lambdaReg_6 [7:0]  <= lambdaIni_6 [7:0];
722 
            lambdaReg_7 [7:0]  <= lambdaIni_7 [7:0];
723 
            lambdaReg_8 [7:0]  <= lambdaIni_8 [7:0];
724 
            lambdaReg_9 [7:0]  <= lambdaIni_9 [7:0];
725 
            lambdaReg_10 [7:0] <= lambdaIni_10 [7:0];
726 
            lambdaReg_11 [7:0] <= lambdaIni_11 [7:0];
727 
            lambdaReg_12 [7:0] <= lambdaIni_12 [7:0];
728 
            lambdaReg_13 [7:0] <= lambdaIni_13 [7:0];
729 
            lambdaReg_14 [7:0] <= lambdaIni_14 [7:0];
730 
            lambdaReg_15 [7:0] <= lambdaIni_15 [7:0];
731 
            lambdaReg_16 [7:0] <= lambdaIni_16 [7:0];
732 
            lambdaReg_17 [7:0] <= lambdaIni_17 [7:0];
733 
            lambdaReg_18 [7:0] <= lambdaIni_18 [7:0];
734 
            lambdaReg_19 [7:0] <= lambdaIni_19 [7:0];
735 
            lambdaReg_20 [7:0] <= lambdaIni_20 [7:0];
736 
            lambdaReg_21 [7:0] <= lambdaIni_21 [7:0];
737 
        end
738 
        else begin
739 
           lambdaReg_0 [7:0]  <= lambdaUp_0 [7:0];
740 
           lambdaReg_1 [7:0]  <= lambdaUp_1 [7:0];
741 
           lambdaReg_2 [7:0]  <= lambdaUp_2 [7:0];
742 
           lambdaReg_3 [7:0]  <= lambdaUp_3 [7:0];
743 
           lambdaReg_4 [7:0]  <= lambdaUp_4 [7:0];
744 
           lambdaReg_5 [7:0]  <= lambdaUp_5 [7:0];
745 
           lambdaReg_6 [7:0]  <= lambdaUp_6 [7:0];
746 
           lambdaReg_7 [7:0]  <= lambdaUp_7 [7:0];
747 
           lambdaReg_8 [7:0]  <= lambdaUp_8 [7:0];
748 
           lambdaReg_9 [7:0]  <= lambdaUp_9 [7:0];
749 
           lambdaReg_10 [7:0] <= lambdaUp_10 [7:0];
750 
           lambdaReg_11 [7:0] <= lambdaUp_11 [7:0];
751 
           lambdaReg_12 [7:0] <= lambdaUp_12 [7:0];
752 
           lambdaReg_13 [7:0] <= lambdaUp_13 [7:0];
753 
           lambdaReg_14 [7:0] <= lambdaUp_14 [7:0];
754 
           lambdaReg_15 [7:0] <= lambdaUp_15 [7:0];
755 
           lambdaReg_16 [7:0] <= lambdaUp_16 [7:0];
756 
           lambdaReg_17 [7:0] <= lambdaUp_17 [7:0];
757 
           lambdaReg_18 [7:0] <= lambdaUp_18 [7:0];
758 
           lambdaReg_19 [7:0] <= lambdaUp_19 [7:0];
759 
           lambdaReg_20 [7:0] <= lambdaUp_20 [7:0];
760 
           lambdaReg_21 [7:0] <= lambdaUp_21 [7:0];
761 
         end
762 
      end
763 
   end
764 
 
765 
 
766 
 
767 
   //------------------------------------------------------------------------
768 
   //- omegaIni
769 
   //------------------------------------------------------------------------
770 
   wire [7:0]  omegaIni_0;
771 
   wire [7:0]  omegaIni_1;
772 
   wire [7:0]  omegaIni_2;
773 
   wire [7:0]  omegaIni_3;
774 
   wire [7:0]  omegaIni_4;
775 
   wire [7:0]  omegaIni_5;
776 
   wire [7:0]  omegaIni_6;
777 
   wire [7:0]  omegaIni_7;
778 
   wire [7:0]  omegaIni_8;
779 
   wire [7:0]  omegaIni_9;
780 
   wire [7:0]  omegaIni_10;
781 
   wire [7:0]  omegaIni_11;
782 
   wire [7:0]  omegaIni_12;
783 
   wire [7:0]  omegaIni_13;
784 
   wire [7:0]  omegaIni_14;
785 
   wire [7:0]  omegaIni_15;
786 
   wire [7:0]  omegaIni_16;
787 
   wire [7:0]  omegaIni_17;
788 
   wire [7:0]  omegaIni_18;
789 
   wire [7:0]  omegaIni_19;
790 
   wire [7:0]  omegaIni_20;
791 
   wire [7:0]  omegaIni_21;
792 
 
793 
 
794 
   assign omegaIni_0 [0] = omegaIn_0[0];
795 
   assign omegaIni_0 [1] = omegaIn_0[1];
796 
   assign omegaIni_0 [2] = omegaIn_0[2];
797 
   assign omegaIni_0 [3] = omegaIn_0[3];
798 
   assign omegaIni_0 [4] = omegaIn_0[4];
799 
   assign omegaIni_0 [5] = omegaIn_0[5];
800 
   assign omegaIni_0 [6] = omegaIn_0[6];
801 
   assign omegaIni_0 [7] = omegaIn_0[7];
802 
   assign omegaIni_1 [0] = omegaIn_1[7];
803 
   assign omegaIni_1 [1] = omegaIn_1[0];
804 
   assign omegaIni_1 [2] = omegaIn_1[1] ^ omegaIn_1[7];
805 
   assign omegaIni_1 [3] = omegaIn_1[2] ^ omegaIn_1[7];
806 
   assign omegaIni_1 [4] = omegaIn_1[3] ^ omegaIn_1[7];
807 
   assign omegaIni_1 [5] = omegaIn_1[4];
808 
   assign omegaIni_1 [6] = omegaIn_1[5];
809 
   assign omegaIni_1 [7] = omegaIn_1[6];
810 
   assign omegaIni_2 [0] = omegaIn_2[6];
811 
   assign omegaIni_2 [1] = omegaIn_2[7];
812 
   assign omegaIni_2 [2] = omegaIn_2[0] ^ omegaIn_2[6];
813 
   assign omegaIni_2 [3] = omegaIn_2[1] ^ omegaIn_2[6] ^ omegaIn_2[7];
814 
   assign omegaIni_2 [4] = omegaIn_2[2] ^ omegaIn_2[6] ^ omegaIn_2[7];
815 
   assign omegaIni_2 [5] = omegaIn_2[3] ^ omegaIn_2[7];
816 
   assign omegaIni_2 [6] = omegaIn_2[4];
817 
   assign omegaIni_2 [7] = omegaIn_2[5];
818 
   assign omegaIni_3 [0] = omegaIn_3[5];
819 
   assign omegaIni_3 [1] = omegaIn_3[6];
820 
   assign omegaIni_3 [2] = omegaIn_3[5] ^ omegaIn_3[7];
821 
   assign omegaIni_3 [3] = omegaIn_3[0] ^ omegaIn_3[5] ^ omegaIn_3[6];
822 
   assign omegaIni_3 [4] = omegaIn_3[1] ^ omegaIn_3[5] ^ omegaIn_3[6] ^ omegaIn_3[7];
823 
   assign omegaIni_3 [5] = omegaIn_3[2] ^ omegaIn_3[6] ^ omegaIn_3[7];
824 
   assign omegaIni_3 [6] = omegaIn_3[3] ^ omegaIn_3[7];
825 
   assign omegaIni_3 [7] = omegaIn_3[4];
826 
   assign omegaIni_4 [0] = omegaIn_4[4];
827 
   assign omegaIni_4 [1] = omegaIn_4[5];
828 
   assign omegaIni_4 [2] = omegaIn_4[4] ^ omegaIn_4[6];
829 
   assign omegaIni_4 [3] = omegaIn_4[4] ^ omegaIn_4[5] ^ omegaIn_4[7];
830 
   assign omegaIni_4 [4] = omegaIn_4[0] ^ omegaIn_4[4] ^ omegaIn_4[5] ^ omegaIn_4[6];
831 
   assign omegaIni_4 [5] = omegaIn_4[1] ^ omegaIn_4[5] ^ omegaIn_4[6] ^ omegaIn_4[7];
832 
   assign omegaIni_4 [6] = omegaIn_4[2] ^ omegaIn_4[6] ^ omegaIn_4[7];
833 
   assign omegaIni_4 [7] = omegaIn_4[3] ^ omegaIn_4[7];
834 
   assign omegaIni_5 [0] = omegaIn_5[3] ^ omegaIn_5[7];
835 
   assign omegaIni_5 [1] = omegaIn_5[4];
836 
   assign omegaIni_5 [2] = omegaIn_5[3] ^ omegaIn_5[5] ^ omegaIn_5[7];
837 
   assign omegaIni_5 [3] = omegaIn_5[3] ^ omegaIn_5[4] ^ omegaIn_5[6] ^ omegaIn_5[7];
838 
   assign omegaIni_5 [4] = omegaIn_5[3] ^ omegaIn_5[4] ^ omegaIn_5[5];
839 
   assign omegaIni_5 [5] = omegaIn_5[0] ^ omegaIn_5[4] ^ omegaIn_5[5] ^ omegaIn_5[6];
840 
   assign omegaIni_5 [6] = omegaIn_5[1] ^ omegaIn_5[5] ^ omegaIn_5[6] ^ omegaIn_5[7];
841 
   assign omegaIni_5 [7] = omegaIn_5[2] ^ omegaIn_5[6] ^ omegaIn_5[7];
842 
   assign omegaIni_6 [0] = omegaIn_6[2] ^ omegaIn_6[6] ^ omegaIn_6[7];
843 
   assign omegaIni_6 [1] = omegaIn_6[3] ^ omegaIn_6[7];
844 
   assign omegaIni_6 [2] = omegaIn_6[2] ^ omegaIn_6[4] ^ omegaIn_6[6] ^ omegaIn_6[7];
845 
   assign omegaIni_6 [3] = omegaIn_6[2] ^ omegaIn_6[3] ^ omegaIn_6[5] ^ omegaIn_6[6];
846 
   assign omegaIni_6 [4] = omegaIn_6[2] ^ omegaIn_6[3] ^ omegaIn_6[4];
847 
   assign omegaIni_6 [5] = omegaIn_6[3] ^ omegaIn_6[4] ^ omegaIn_6[5];
848 
   assign omegaIni_6 [6] = omegaIn_6[0] ^ omegaIn_6[4] ^ omegaIn_6[5] ^ omegaIn_6[6];
849 
   assign omegaIni_6 [7] = omegaIn_6[1] ^ omegaIn_6[5] ^ omegaIn_6[6] ^ omegaIn_6[7];
850 
   assign omegaIni_7 [0] = omegaIn_7[1] ^ omegaIn_7[5] ^ omegaIn_7[6] ^ omegaIn_7[7];
851 
   assign omegaIni_7 [1] = omegaIn_7[2] ^ omegaIn_7[6] ^ omegaIn_7[7];
852 
   assign omegaIni_7 [2] = omegaIn_7[1] ^ omegaIn_7[3] ^ omegaIn_7[5] ^ omegaIn_7[6];
853 
   assign omegaIni_7 [3] = omegaIn_7[1] ^ omegaIn_7[2] ^ omegaIn_7[4] ^ omegaIn_7[5];
854 
   assign omegaIni_7 [4] = omegaIn_7[1] ^ omegaIn_7[2] ^ omegaIn_7[3] ^ omegaIn_7[7];
855 
   assign omegaIni_7 [5] = omegaIn_7[2] ^ omegaIn_7[3] ^ omegaIn_7[4];
856 
   assign omegaIni_7 [6] = omegaIn_7[3] ^ omegaIn_7[4] ^ omegaIn_7[5];
857 
   assign omegaIni_7 [7] = omegaIn_7[0] ^ omegaIn_7[4] ^ omegaIn_7[5] ^ omegaIn_7[6];
858 
   assign omegaIni_8 [0] = omegaIn_8[0] ^ omegaIn_8[4] ^ omegaIn_8[5] ^ omegaIn_8[6];
859 
   assign omegaIni_8 [1] = omegaIn_8[1] ^ omegaIn_8[5] ^ omegaIn_8[6] ^ omegaIn_8[7];
860 
   assign omegaIni_8 [2] = omegaIn_8[0] ^ omegaIn_8[2] ^ omegaIn_8[4] ^ omegaIn_8[5] ^ omegaIn_8[7];
861 
   assign omegaIni_8 [3] = omegaIn_8[0] ^ omegaIn_8[1] ^ omegaIn_8[3] ^ omegaIn_8[4];
862 
   assign omegaIni_8 [4] = omegaIn_8[0] ^ omegaIn_8[1] ^ omegaIn_8[2] ^ omegaIn_8[6];
863 
   assign omegaIni_8 [5] = omegaIn_8[1] ^ omegaIn_8[2] ^ omegaIn_8[3] ^ omegaIn_8[7];
864 
   assign omegaIni_8 [6] = omegaIn_8[2] ^ omegaIn_8[3] ^ omegaIn_8[4];
865 
   assign omegaIni_8 [7] = omegaIn_8[3] ^ omegaIn_8[4] ^ omegaIn_8[5];
866 
   assign omegaIni_9 [0] = omegaIn_9[3] ^ omegaIn_9[4] ^ omegaIn_9[5];
867 
   assign omegaIni_9 [1] = omegaIn_9[0] ^ omegaIn_9[4] ^ omegaIn_9[5] ^ omegaIn_9[6];
868 
   assign omegaIni_9 [2] = omegaIn_9[1] ^ omegaIn_9[3] ^ omegaIn_9[4] ^ omegaIn_9[6] ^ omegaIn_9[7];
869 
   assign omegaIni_9 [3] = omegaIn_9[0] ^ omegaIn_9[2] ^ omegaIn_9[3] ^ omegaIn_9[7];
870 
   assign omegaIni_9 [4] = omegaIn_9[0] ^ omegaIn_9[1] ^ omegaIn_9[5];
871 
   assign omegaIni_9 [5] = omegaIn_9[0] ^ omegaIn_9[1] ^ omegaIn_9[2] ^ omegaIn_9[6];
872 
   assign omegaIni_9 [6] = omegaIn_9[1] ^ omegaIn_9[2] ^ omegaIn_9[3] ^ omegaIn_9[7];
873 
   assign omegaIni_9 [7] = omegaIn_9[2] ^ omegaIn_9[3] ^ omegaIn_9[4];
874 
   assign omegaIni_10 [0] = omegaIn_10[2] ^ omegaIn_10[3] ^ omegaIn_10[4];
875 
   assign omegaIni_10 [1] = omegaIn_10[3] ^ omegaIn_10[4] ^ omegaIn_10[5];
876 
   assign omegaIni_10 [2] = omegaIn_10[0] ^ omegaIn_10[2] ^ omegaIn_10[3] ^ omegaIn_10[5] ^ omegaIn_10[6];
877 
   assign omegaIni_10 [3] = omegaIn_10[1] ^ omegaIn_10[2] ^ omegaIn_10[6] ^ omegaIn_10[7];
878 
   assign omegaIni_10 [4] = omegaIn_10[0] ^ omegaIn_10[4] ^ omegaIn_10[7];
879 
   assign omegaIni_10 [5] = omegaIn_10[0] ^ omegaIn_10[1] ^ omegaIn_10[5];
880 
   assign omegaIni_10 [6] = omegaIn_10[0] ^ omegaIn_10[1] ^ omegaIn_10[2] ^ omegaIn_10[6];
881 
   assign omegaIni_10 [7] = omegaIn_10[1] ^ omegaIn_10[2] ^ omegaIn_10[3] ^ omegaIn_10[7];
882 
   assign omegaIni_11 [0] = omegaIn_11[1] ^ omegaIn_11[2] ^ omegaIn_11[3] ^ omegaIn_11[7];
883 
   assign omegaIni_11 [1] = omegaIn_11[2] ^ omegaIn_11[3] ^ omegaIn_11[4];
884 
   assign omegaIni_11 [2] = omegaIn_11[1] ^ omegaIn_11[2] ^ omegaIn_11[4] ^ omegaIn_11[5] ^ omegaIn_11[7];
885 
   assign omegaIni_11 [3] = omegaIn_11[0] ^ omegaIn_11[1] ^ omegaIn_11[5] ^ omegaIn_11[6] ^ omegaIn_11[7];
886 
   assign omegaIni_11 [4] = omegaIn_11[3] ^ omegaIn_11[6];
887 
   assign omegaIni_11 [5] = omegaIn_11[0] ^ omegaIn_11[4] ^ omegaIn_11[7];
888 
   assign omegaIni_11 [6] = omegaIn_11[0] ^ omegaIn_11[1] ^ omegaIn_11[5];
889 
   assign omegaIni_11 [7] = omegaIn_11[0] ^ omegaIn_11[1] ^ omegaIn_11[2] ^ omegaIn_11[6];
890 
   assign omegaIni_12 [0] = omegaIn_12[0] ^ omegaIn_12[1] ^ omegaIn_12[2] ^ omegaIn_12[6];
891 
   assign omegaIni_12 [1] = omegaIn_12[1] ^ omegaIn_12[2] ^ omegaIn_12[3] ^ omegaIn_12[7];
892 
   assign omegaIni_12 [2] = omegaIn_12[0] ^ omegaIn_12[1] ^ omegaIn_12[3] ^ omegaIn_12[4] ^ omegaIn_12[6];
893 
   assign omegaIni_12 [3] = omegaIn_12[0] ^ omegaIn_12[4] ^ omegaIn_12[5] ^ omegaIn_12[6] ^ omegaIn_12[7];
894 
   assign omegaIni_12 [4] = omegaIn_12[2] ^ omegaIn_12[5] ^ omegaIn_12[7];
895 
   assign omegaIni_12 [5] = omegaIn_12[3] ^ omegaIn_12[6];
896 
   assign omegaIni_12 [6] = omegaIn_12[0] ^ omegaIn_12[4] ^ omegaIn_12[7];
897 
   assign omegaIni_12 [7] = omegaIn_12[0] ^ omegaIn_12[1] ^ omegaIn_12[5];
898 
   assign omegaIni_13 [0] = omegaIn_13[0] ^ omegaIn_13[1] ^ omegaIn_13[5];
899 
   assign omegaIni_13 [1] = omegaIn_13[0] ^ omegaIn_13[1] ^ omegaIn_13[2] ^ omegaIn_13[6];
900 
   assign omegaIni_13 [2] = omegaIn_13[0] ^ omegaIn_13[2] ^ omegaIn_13[3] ^ omegaIn_13[5] ^ omegaIn_13[7];
901 
   assign omegaIni_13 [3] = omegaIn_13[3] ^ omegaIn_13[4] ^ omegaIn_13[5] ^ omegaIn_13[6];
902 
   assign omegaIni_13 [4] = omegaIn_13[1] ^ omegaIn_13[4] ^ omegaIn_13[6] ^ omegaIn_13[7];
903 
   assign omegaIni_13 [5] = omegaIn_13[2] ^ omegaIn_13[5] ^ omegaIn_13[7];
904 
   assign omegaIni_13 [6] = omegaIn_13[3] ^ omegaIn_13[6];
905 
   assign omegaIni_13 [7] = omegaIn_13[0] ^ omegaIn_13[4] ^ omegaIn_13[7];
906 
   assign omegaIni_14 [0] = omegaIn_14[0] ^ omegaIn_14[4] ^ omegaIn_14[7];
907 
   assign omegaIni_14 [1] = omegaIn_14[0] ^ omegaIn_14[1] ^ omegaIn_14[5];
908 
   assign omegaIni_14 [2] = omegaIn_14[1] ^ omegaIn_14[2] ^ omegaIn_14[4] ^ omegaIn_14[6] ^ omegaIn_14[7];
909 
   assign omegaIni_14 [3] = omegaIn_14[2] ^ omegaIn_14[3] ^ omegaIn_14[4] ^ omegaIn_14[5];
910 
   assign omegaIni_14 [4] = omegaIn_14[0] ^ omegaIn_14[3] ^ omegaIn_14[5] ^ omegaIn_14[6] ^ omegaIn_14[7];
911 
   assign omegaIni_14 [5] = omegaIn_14[1] ^ omegaIn_14[4] ^ omegaIn_14[6] ^ omegaIn_14[7];
912 
   assign omegaIni_14 [6] = omegaIn_14[2] ^ omegaIn_14[5] ^ omegaIn_14[7];
913 
   assign omegaIni_14 [7] = omegaIn_14[3] ^ omegaIn_14[6];
914 
   assign omegaIni_15 [0] = omegaIn_15[3] ^ omegaIn_15[6];
915 
   assign omegaIni_15 [1] = omegaIn_15[0] ^ omegaIn_15[4] ^ omegaIn_15[7];
916 
   assign omegaIni_15 [2] = omegaIn_15[0] ^ omegaIn_15[1] ^ omegaIn_15[3] ^ omegaIn_15[5] ^ omegaIn_15[6];
917 
   assign omegaIni_15 [3] = omegaIn_15[1] ^ omegaIn_15[2] ^ omegaIn_15[3] ^ omegaIn_15[4] ^ omegaIn_15[7];
918 
   assign omegaIni_15 [4] = omegaIn_15[2] ^ omegaIn_15[4] ^ omegaIn_15[5] ^ omegaIn_15[6];
919 
   assign omegaIni_15 [5] = omegaIn_15[0] ^ omegaIn_15[3] ^ omegaIn_15[5] ^ omegaIn_15[6] ^ omegaIn_15[7];
920 
   assign omegaIni_15 [6] = omegaIn_15[1] ^ omegaIn_15[4] ^ omegaIn_15[6] ^ omegaIn_15[7];
921 
   assign omegaIni_15 [7] = omegaIn_15[2] ^ omegaIn_15[5] ^ omegaIn_15[7];
922 
   assign omegaIni_16 [0] = omegaIn_16[2] ^ omegaIn_16[5] ^ omegaIn_16[7];
923 
   assign omegaIni_16 [1] = omegaIn_16[3] ^ omegaIn_16[6];
924 
   assign omegaIni_16 [2] = omegaIn_16[0] ^ omegaIn_16[2] ^ omegaIn_16[4] ^ omegaIn_16[5];
925 
   assign omegaIni_16 [3] = omegaIn_16[0] ^ omegaIn_16[1] ^ omegaIn_16[2] ^ omegaIn_16[3] ^ omegaIn_16[6] ^ omegaIn_16[7];
926 
   assign omegaIni_16 [4] = omegaIn_16[1] ^ omegaIn_16[3] ^ omegaIn_16[4] ^ omegaIn_16[5];
927 
   assign omegaIni_16 [5] = omegaIn_16[2] ^ omegaIn_16[4] ^ omegaIn_16[5] ^ omegaIn_16[6];
928 
   assign omegaIni_16 [6] = omegaIn_16[0] ^ omegaIn_16[3] ^ omegaIn_16[5] ^ omegaIn_16[6] ^ omegaIn_16[7];
929 
   assign omegaIni_16 [7] = omegaIn_16[1] ^ omegaIn_16[4] ^ omegaIn_16[6] ^ omegaIn_16[7];
930 
   assign omegaIni_17 [0] = omegaIn_17[1] ^ omegaIn_17[4] ^ omegaIn_17[6] ^ omegaIn_17[7];
931 
   assign omegaIni_17 [1] = omegaIn_17[2] ^ omegaIn_17[5] ^ omegaIn_17[7];
932 
   assign omegaIni_17 [2] = omegaIn_17[1] ^ omegaIn_17[3] ^ omegaIn_17[4] ^ omegaIn_17[7];
933 
   assign omegaIni_17 [3] = omegaIn_17[0] ^ omegaIn_17[1] ^ omegaIn_17[2] ^ omegaIn_17[5] ^ omegaIn_17[6] ^ omegaIn_17[7];
934 
   assign omegaIni_17 [4] = omegaIn_17[0] ^ omegaIn_17[2] ^ omegaIn_17[3] ^ omegaIn_17[4];
935 
   assign omegaIni_17 [5] = omegaIn_17[1] ^ omegaIn_17[3] ^ omegaIn_17[4] ^ omegaIn_17[5];
936 
   assign omegaIni_17 [6] = omegaIn_17[2] ^ omegaIn_17[4] ^ omegaIn_17[5] ^ omegaIn_17[6];
937 
   assign omegaIni_17 [7] = omegaIn_17[0] ^ omegaIn_17[3] ^ omegaIn_17[5] ^ omegaIn_17[6] ^ omegaIn_17[7];
938 
   assign omegaIni_18 [0] = omegaIn_18[0] ^ omegaIn_18[3] ^ omegaIn_18[5] ^ omegaIn_18[6] ^ omegaIn_18[7];
939 
   assign omegaIni_18 [1] = omegaIn_18[1] ^ omegaIn_18[4] ^ omegaIn_18[6] ^ omegaIn_18[7];
940 
   assign omegaIni_18 [2] = omegaIn_18[0] ^ omegaIn_18[2] ^ omegaIn_18[3] ^ omegaIn_18[6];
941 
   assign omegaIni_18 [3] = omegaIn_18[0] ^ omegaIn_18[1] ^ omegaIn_18[4] ^ omegaIn_18[5] ^ omegaIn_18[6];
942 
   assign omegaIni_18 [4] = omegaIn_18[1] ^ omegaIn_18[2] ^ omegaIn_18[3];
943 
   assign omegaIni_18 [5] = omegaIn_18[0] ^ omegaIn_18[2] ^ omegaIn_18[3] ^ omegaIn_18[4];
944 
   assign omegaIni_18 [6] = omegaIn_18[1] ^ omegaIn_18[3] ^ omegaIn_18[4] ^ omegaIn_18[5];
945 
   assign omegaIni_18 [7] = omegaIn_18[2] ^ omegaIn_18[4] ^ omegaIn_18[5] ^ omegaIn_18[6];
946 
   assign omegaIni_19 [0] = omegaIn_19[2] ^ omegaIn_19[4] ^ omegaIn_19[5] ^ omegaIn_19[6];
947 
   assign omegaIni_19 [1] = omegaIn_19[0] ^ omegaIn_19[3] ^ omegaIn_19[5] ^ omegaIn_19[6] ^ omegaIn_19[7];
948 
   assign omegaIni_19 [2] = omegaIn_19[1] ^ omegaIn_19[2] ^ omegaIn_19[5] ^ omegaIn_19[7];
949 
   assign omegaIni_19 [3] = omegaIn_19[0] ^ omegaIn_19[3] ^ omegaIn_19[4] ^ omegaIn_19[5];
950 
   assign omegaIni_19 [4] = omegaIn_19[0] ^ omegaIn_19[1] ^ omegaIn_19[2];
951 
   assign omegaIni_19 [5] = omegaIn_19[1] ^ omegaIn_19[2] ^ omegaIn_19[3];
952 
   assign omegaIni_19 [6] = omegaIn_19[0] ^ omegaIn_19[2] ^ omegaIn_19[3] ^ omegaIn_19[4];
953 
   assign omegaIni_19 [7] = omegaIn_19[1] ^ omegaIn_19[3] ^ omegaIn_19[4] ^ omegaIn_19[5];
954 
   assign omegaIni_20 [0] = omegaIn_20[1] ^ omegaIn_20[3] ^ omegaIn_20[4] ^ omegaIn_20[5];
955 
   assign omegaIni_20 [1] = omegaIn_20[2] ^ omegaIn_20[4] ^ omegaIn_20[5] ^ omegaIn_20[6];
956 
   assign omegaIni_20 [2] = omegaIn_20[0] ^ omegaIn_20[1] ^ omegaIn_20[4] ^ omegaIn_20[6] ^ omegaIn_20[7];
957 
   assign omegaIni_20 [3] = omegaIn_20[2] ^ omegaIn_20[3] ^ omegaIn_20[4] ^ omegaIn_20[7];
958 
   assign omegaIni_20 [4] = omegaIn_20[0] ^ omegaIn_20[1];
959 
   assign omegaIni_20 [5] = omegaIn_20[0] ^ omegaIn_20[1] ^ omegaIn_20[2];
960 
   assign omegaIni_20 [6] = omegaIn_20[1] ^ omegaIn_20[2] ^ omegaIn_20[3];
961 
   assign omegaIni_20 [7] = omegaIn_20[0] ^ omegaIn_20[2] ^ omegaIn_20[3] ^ omegaIn_20[4];
962 
   assign omegaIni_21 [0] = omegaIn_21[0] ^ omegaIn_21[2] ^ omegaIn_21[3] ^ omegaIn_21[4];
963 
   assign omegaIni_21 [1] = omegaIn_21[1] ^ omegaIn_21[3] ^ omegaIn_21[4] ^ omegaIn_21[5];
964 
   assign omegaIni_21 [2] = omegaIn_21[0] ^ omegaIn_21[3] ^ omegaIn_21[5] ^ omegaIn_21[6];
965 
   assign omegaIni_21 [3] = omegaIn_21[1] ^ omegaIn_21[2] ^ omegaIn_21[3] ^ omegaIn_21[6] ^ omegaIn_21[7];
966 
   assign omegaIni_21 [4] = omegaIn_21[0] ^ omegaIn_21[7];
967 
   assign omegaIni_21 [5] = omegaIn_21[0] ^ omegaIn_21[1];
968 
   assign omegaIni_21 [6] = omegaIn_21[0] ^ omegaIn_21[1] ^ omegaIn_21[2];
969 
   assign omegaIni_21 [7] = omegaIn_21[1] ^ omegaIn_21[2] ^ omegaIn_21[3];
970 
 
971 
 
972 
 
973 
   //------------------------------------------------------------------------
974 
   //- omegaNew
975 
   //------------------------------------------------------------------------
976 
   reg [7:0]  omegaReg_0;
977 
   reg [7:0]  omegaReg_1;
978 
   reg [7:0]  omegaReg_2;
979 
   reg [7:0]  omegaReg_3;
980 
   reg [7:0]  omegaReg_4;
981 
   reg [7:0]  omegaReg_5;
982 
   reg [7:0]  omegaReg_6;
983 
   reg [7:0]  omegaReg_7;
984 
   reg [7:0]  omegaReg_8;
985 
   reg [7:0]  omegaReg_9;
986 
   reg [7:0]  omegaReg_10;
987 
   reg [7:0]  omegaReg_11;
988 
   reg [7:0]  omegaReg_12;
989 
   reg [7:0]  omegaReg_13;
990 
   reg [7:0]  omegaReg_14;
991 
   reg [7:0]  omegaReg_15;
992 
   reg [7:0]  omegaReg_16;
993 
   reg [7:0]  omegaReg_17;
994 
   reg [7:0]  omegaReg_18;
995 
   reg [7:0]  omegaReg_19;
996 
   reg [7:0]  omegaReg_20;
997 
   reg [7:0]  omegaReg_21;
998 
   wire [7:0]  omegaNew_0;
999 
   wire [7:0]  omegaNew_1;
1000 
   wire [7:0]  omegaNew_2;
1001 
   wire [7:0]  omegaNew_3;
1002 
   wire [7:0]  omegaNew_4;
1003 
   wire [7:0]  omegaNew_5;
1004 
   wire [7:0]  omegaNew_6;
1005 
   wire [7:0]  omegaNew_7;
1006 
   wire [7:0]  omegaNew_8;
1007 
   wire [7:0]  omegaNew_9;
1008 
   wire [7:0]  omegaNew_10;
1009 
   wire [7:0]  omegaNew_11;
1010 
   wire [7:0]  omegaNew_12;
1011 
   wire [7:0]  omegaNew_13;
1012 
   wire [7:0]  omegaNew_14;
1013 
   wire [7:0]  omegaNew_15;
1014 
   wire [7:0]  omegaNew_16;
1015 
   wire [7:0]  omegaNew_17;
1016 
   wire [7:0]  omegaNew_18;
1017 
   wire [7:0]  omegaNew_19;
1018 
   wire [7:0]  omegaNew_20;
1019 
   wire [7:0]  omegaNew_21;
1020 
 
1021 
 
1022 
   assign omegaNew_0 [0] = omegaReg_0[0];
1023 
   assign omegaNew_0 [1] = omegaReg_0[1];
1024 
   assign omegaNew_0 [2] = omegaReg_0[2];
1025 
   assign omegaNew_0 [3] = omegaReg_0[3];
1026 
   assign omegaNew_0 [4] = omegaReg_0[4];
1027 
   assign omegaNew_0 [5] = omegaReg_0[5];
1028 
   assign omegaNew_0 [6] = omegaReg_0[6];
1029 
   assign omegaNew_0 [7] = omegaReg_0[7];
1030 
   assign omegaNew_1 [0] = omegaReg_1[7];
1031 
   assign omegaNew_1 [1] = omegaReg_1[0];
1032 
   assign omegaNew_1 [2] = omegaReg_1[1] ^ omegaReg_1[7];
1033 
   assign omegaNew_1 [3] = omegaReg_1[2] ^ omegaReg_1[7];
1034 
   assign omegaNew_1 [4] = omegaReg_1[3] ^ omegaReg_1[7];
1035 
   assign omegaNew_1 [5] = omegaReg_1[4];
1036 
   assign omegaNew_1 [6] = omegaReg_1[5];
1037 
   assign omegaNew_1 [7] = omegaReg_1[6];
1038 
   assign omegaNew_2 [0] = omegaReg_2[6];
1039 
   assign omegaNew_2 [1] = omegaReg_2[7];
1040 
   assign omegaNew_2 [2] = omegaReg_2[0] ^ omegaReg_2[6];
1041 
   assign omegaNew_2 [3] = omegaReg_2[1] ^ omegaReg_2[6] ^ omegaReg_2[7];
1042 
   assign omegaNew_2 [4] = omegaReg_2[2] ^ omegaReg_2[6] ^ omegaReg_2[7];
1043 
   assign omegaNew_2 [5] = omegaReg_2[3] ^ omegaReg_2[7];
1044 
   assign omegaNew_2 [6] = omegaReg_2[4];
1045 
   assign omegaNew_2 [7] = omegaReg_2[5];
1046 
   assign omegaNew_3 [0] = omegaReg_3[5];
1047 
   assign omegaNew_3 [1] = omegaReg_3[6];
1048 
   assign omegaNew_3 [2] = omegaReg_3[5] ^ omegaReg_3[7];
1049 
   assign omegaNew_3 [3] = omegaReg_3[0] ^ omegaReg_3[5] ^ omegaReg_3[6];
1050 
   assign omegaNew_3 [4] = omegaReg_3[1] ^ omegaReg_3[5] ^ omegaReg_3[6] ^ omegaReg_3[7];
1051 
   assign omegaNew_3 [5] = omegaReg_3[2] ^ omegaReg_3[6] ^ omegaReg_3[7];
1052 
   assign omegaNew_3 [6] = omegaReg_3[3] ^ omegaReg_3[7];
1053 
   assign omegaNew_3 [7] = omegaReg_3[4];
1054 
   assign omegaNew_4 [0] = omegaReg_4[4];
1055 
   assign omegaNew_4 [1] = omegaReg_4[5];
1056 
   assign omegaNew_4 [2] = omegaReg_4[4] ^ omegaReg_4[6];
1057 
   assign omegaNew_4 [3] = omegaReg_4[4] ^ omegaReg_4[5] ^ omegaReg_4[7];
1058 
   assign omegaNew_4 [4] = omegaReg_4[0] ^ omegaReg_4[4] ^ omegaReg_4[5] ^ omegaReg_4[6];
1059 
   assign omegaNew_4 [5] = omegaReg_4[1] ^ omegaReg_4[5] ^ omegaReg_4[6] ^ omegaReg_4[7];
1060 
   assign omegaNew_4 [6] = omegaReg_4[2] ^ omegaReg_4[6] ^ omegaReg_4[7];
1061 
   assign omegaNew_4 [7] = omegaReg_4[3] ^ omegaReg_4[7];
1062 
   assign omegaNew_5 [0] = omegaReg_5[3] ^ omegaReg_5[7];
1063 
   assign omegaNew_5 [1] = omegaReg_5[4];
1064 
   assign omegaNew_5 [2] = omegaReg_5[3] ^ omegaReg_5[5] ^ omegaReg_5[7];
1065 
   assign omegaNew_5 [3] = omegaReg_5[3] ^ omegaReg_5[4] ^ omegaReg_5[6] ^ omegaReg_5[7];
1066 
   assign omegaNew_5 [4] = omegaReg_5[3] ^ omegaReg_5[4] ^ omegaReg_5[5];
1067 
   assign omegaNew_5 [5] = omegaReg_5[0] ^ omegaReg_5[4] ^ omegaReg_5[5] ^ omegaReg_5[6];
1068 
   assign omegaNew_5 [6] = omegaReg_5[1] ^ omegaReg_5[5] ^ omegaReg_5[6] ^ omegaReg_5[7];
1069 
   assign omegaNew_5 [7] = omegaReg_5[2] ^ omegaReg_5[6] ^ omegaReg_5[7];
1070 
   assign omegaNew_6 [0] = omegaReg_6[2] ^ omegaReg_6[6] ^ omegaReg_6[7];
1071 
   assign omegaNew_6 [1] = omegaReg_6[3] ^ omegaReg_6[7];
1072 
   assign omegaNew_6 [2] = omegaReg_6[2] ^ omegaReg_6[4] ^ omegaReg_6[6] ^ omegaReg_6[7];
1073 
   assign omegaNew_6 [3] = omegaReg_6[2] ^ omegaReg_6[3] ^ omegaReg_6[5] ^ omegaReg_6[6];
1074 
   assign omegaNew_6 [4] = omegaReg_6[2] ^ omegaReg_6[3] ^ omegaReg_6[4];
1075 
   assign omegaNew_6 [5] = omegaReg_6[3] ^ omegaReg_6[4] ^ omegaReg_6[5];
1076 
   assign omegaNew_6 [6] = omegaReg_6[0] ^ omegaReg_6[4] ^ omegaReg_6[5] ^ omegaReg_6[6];
1077 
   assign omegaNew_6 [7] = omegaReg_6[1] ^ omegaReg_6[5] ^ omegaReg_6[6] ^ omegaReg_6[7];
1078 
   assign omegaNew_7 [0] = omegaReg_7[1] ^ omegaReg_7[5] ^ omegaReg_7[6] ^ omegaReg_7[7];
1079 
   assign omegaNew_7 [1] = omegaReg_7[2] ^ omegaReg_7[6] ^ omegaReg_7[7];
1080 
   assign omegaNew_7 [2] = omegaReg_7[1] ^ omegaReg_7[3] ^ omegaReg_7[5] ^ omegaReg_7[6];
1081 
   assign omegaNew_7 [3] = omegaReg_7[1] ^ omegaReg_7[2] ^ omegaReg_7[4] ^ omegaReg_7[5];
1082 
   assign omegaNew_7 [4] = omegaReg_7[1] ^ omegaReg_7[2] ^ omegaReg_7[3] ^ omegaReg_7[7];
1083 
   assign omegaNew_7 [5] = omegaReg_7[2] ^ omegaReg_7[3] ^ omegaReg_7[4];
1084 
   assign omegaNew_7 [6] = omegaReg_7[3] ^ omegaReg_7[4] ^ omegaReg_7[5];
1085 
   assign omegaNew_7 [7] = omegaReg_7[0] ^ omegaReg_7[4] ^ omegaReg_7[5] ^ omegaReg_7[6];
1086 
   assign omegaNew_8 [0] = omegaReg_8[0] ^ omegaReg_8[4] ^ omegaReg_8[5] ^ omegaReg_8[6];
1087 
   assign omegaNew_8 [1] = omegaReg_8[1] ^ omegaReg_8[5] ^ omegaReg_8[6] ^ omegaReg_8[7];
1088 
   assign omegaNew_8 [2] = omegaReg_8[0] ^ omegaReg_8[2] ^ omegaReg_8[4] ^ omegaReg_8[5] ^ omegaReg_8[7];
1089 
   assign omegaNew_8 [3] = omegaReg_8[0] ^ omegaReg_8[1] ^ omegaReg_8[3] ^ omegaReg_8[4];
1090 
   assign omegaNew_8 [4] = omegaReg_8[0] ^ omegaReg_8[1] ^ omegaReg_8[2] ^ omegaReg_8[6];
1091 
   assign omegaNew_8 [5] = omegaReg_8[1] ^ omegaReg_8[2] ^ omegaReg_8[3] ^ omegaReg_8[7];
1092 
   assign omegaNew_8 [6] = omegaReg_8[2] ^ omegaReg_8[3] ^ omegaReg_8[4];
1093 
   assign omegaNew_8 [7] = omegaReg_8[3] ^ omegaReg_8[4] ^ omegaReg_8[5];
1094 
   assign omegaNew_9 [0] = omegaReg_9[3] ^ omegaReg_9[4] ^ omegaReg_9[5];
1095 
   assign omegaNew_9 [1] = omegaReg_9[0] ^ omegaReg_9[4] ^ omegaReg_9[5] ^ omegaReg_9[6];
1096 
   assign omegaNew_9 [2] = omegaReg_9[1] ^ omegaReg_9[3] ^ omegaReg_9[4] ^ omegaReg_9[6] ^ omegaReg_9[7];
1097 
   assign omegaNew_9 [3] = omegaReg_9[0] ^ omegaReg_9[2] ^ omegaReg_9[3] ^ omegaReg_9[7];
1098 
   assign omegaNew_9 [4] = omegaReg_9[0] ^ omegaReg_9[1] ^ omegaReg_9[5];
1099 
   assign omegaNew_9 [5] = omegaReg_9[0] ^ omegaReg_9[1] ^ omegaReg_9[2] ^ omegaReg_9[6];
1100 
   assign omegaNew_9 [6] = omegaReg_9[1] ^ omegaReg_9[2] ^ omegaReg_9[3] ^ omegaReg_9[7];
1101 
   assign omegaNew_9 [7] = omegaReg_9[2] ^ omegaReg_9[3] ^ omegaReg_9[4];
1102 
   assign omegaNew_10 [0] = omegaReg_10[2] ^ omegaReg_10[3] ^ omegaReg_10[4];
1103 
   assign omegaNew_10 [1] = omegaReg_10[3] ^ omegaReg_10[4] ^ omegaReg_10[5];
1104 
   assign omegaNew_10 [2] = omegaReg_10[0] ^ omegaReg_10[2] ^ omegaReg_10[3] ^ omegaReg_10[5] ^ omegaReg_10[6];
1105 
   assign omegaNew_10 [3] = omegaReg_10[1] ^ omegaReg_10[2] ^ omegaReg_10[6] ^ omegaReg_10[7];
1106 
   assign omegaNew_10 [4] = omegaReg_10[0] ^ omegaReg_10[4] ^ omegaReg_10[7];
1107 
   assign omegaNew_10 [5] = omegaReg_10[0] ^ omegaReg_10[1] ^ omegaReg_10[5];
1108 
   assign omegaNew_10 [6] = omegaReg_10[0] ^ omegaReg_10[1] ^ omegaReg_10[2] ^ omegaReg_10[6];
1109 
   assign omegaNew_10 [7] = omegaReg_10[1] ^ omegaReg_10[2] ^ omegaReg_10[3] ^ omegaReg_10[7];
1110 
   assign omegaNew_11 [0] = omegaReg_11[1] ^ omegaReg_11[2] ^ omegaReg_11[3] ^ omegaReg_11[7];
1111 
   assign omegaNew_11 [1] = omegaReg_11[2] ^ omegaReg_11[3] ^ omegaReg_11[4];
1112 
   assign omegaNew_11 [2] = omegaReg_11[1] ^ omegaReg_11[2] ^ omegaReg_11[4] ^ omegaReg_11[5] ^ omegaReg_11[7];
1113 
   assign omegaNew_11 [3] = omegaReg_11[0] ^ omegaReg_11[1] ^ omegaReg_11[5] ^ omegaReg_11[6] ^ omegaReg_11[7];
1114 
   assign omegaNew_11 [4] = omegaReg_11[3] ^ omegaReg_11[6];
1115 
   assign omegaNew_11 [5] = omegaReg_11[0] ^ omegaReg_11[4] ^ omegaReg_11[7];
1116 
   assign omegaNew_11 [6] = omegaReg_11[0] ^ omegaReg_11[1] ^ omegaReg_11[5];
1117 
   assign omegaNew_11 [7] = omegaReg_11[0] ^ omegaReg_11[1] ^ omegaReg_11[2] ^ omegaReg_11[6];
1118 
   assign omegaNew_12 [0] = omegaReg_12[0] ^ omegaReg_12[1] ^ omegaReg_12[2] ^ omegaReg_12[6];
1119 
   assign omegaNew_12 [1] = omegaReg_12[1] ^ omegaReg_12[2] ^ omegaReg_12[3] ^ omegaReg_12[7];
1120 
   assign omegaNew_12 [2] = omegaReg_12[0] ^ omegaReg_12[1] ^ omegaReg_12[3] ^ omegaReg_12[4] ^ omegaReg_12[6];
1121 
   assign omegaNew_12 [3] = omegaReg_12[0] ^ omegaReg_12[4] ^ omegaReg_12[5] ^ omegaReg_12[6] ^ omegaReg_12[7];
1122 
   assign omegaNew_12 [4] = omegaReg_12[2] ^ omegaReg_12[5] ^ omegaReg_12[7];
1123 
   assign omegaNew_12 [5] = omegaReg_12[3] ^ omegaReg_12[6];
1124 
   assign omegaNew_12 [6] = omegaReg_12[0] ^ omegaReg_12[4] ^ omegaReg_12[7];
1125 
   assign omegaNew_12 [7] = omegaReg_12[0] ^ omegaReg_12[1] ^ omegaReg_12[5];
1126 
   assign omegaNew_13 [0] = omegaReg_13[0] ^ omegaReg_13[1] ^ omegaReg_13[5];
1127 
   assign omegaNew_13 [1] = omegaReg_13[0] ^ omegaReg_13[1] ^ omegaReg_13[2] ^ omegaReg_13[6];
1128 
   assign omegaNew_13 [2] = omegaReg_13[0] ^ omegaReg_13[2] ^ omegaReg_13[3] ^ omegaReg_13[5] ^ omegaReg_13[7];
1129 
   assign omegaNew_13 [3] = omegaReg_13[3] ^ omegaReg_13[4] ^ omegaReg_13[5] ^ omegaReg_13[6];
1130 
   assign omegaNew_13 [4] = omegaReg_13[1] ^ omegaReg_13[4] ^ omegaReg_13[6] ^ omegaReg_13[7];
1131 
   assign omegaNew_13 [5] = omegaReg_13[2] ^ omegaReg_13[5] ^ omegaReg_13[7];
1132 
   assign omegaNew_13 [6] = omegaReg_13[3] ^ omegaReg_13[6];
1133 
   assign omegaNew_13 [7] = omegaReg_13[0] ^ omegaReg_13[4] ^ omegaReg_13[7];
1134 
   assign omegaNew_14 [0] = omegaReg_14[0] ^ omegaReg_14[4] ^ omegaReg_14[7];
1135 
   assign omegaNew_14 [1] = omegaReg_14[0] ^ omegaReg_14[1] ^ omegaReg_14[5];
1136 
   assign omegaNew_14 [2] = omegaReg_14[1] ^ omegaReg_14[2] ^ omegaReg_14[4] ^ omegaReg_14[6] ^ omegaReg_14[7];
1137 
   assign omegaNew_14 [3] = omegaReg_14[2] ^ omegaReg_14[3] ^ omegaReg_14[4] ^ omegaReg_14[5];
1138 
   assign omegaNew_14 [4] = omegaReg_14[0] ^ omegaReg_14[3] ^ omegaReg_14[5] ^ omegaReg_14[6] ^ omegaReg_14[7];
1139 
   assign omegaNew_14 [5] = omegaReg_14[1] ^ omegaReg_14[4] ^ omegaReg_14[6] ^ omegaReg_14[7];
1140 
   assign omegaNew_14 [6] = omegaReg_14[2] ^ omegaReg_14[5] ^ omegaReg_14[7];
1141 
   assign omegaNew_14 [7] = omegaReg_14[3] ^ omegaReg_14[6];
1142 
   assign omegaNew_15 [0] = omegaReg_15[3] ^ omegaReg_15[6];
1143 
   assign omegaNew_15 [1] = omegaReg_15[0] ^ omegaReg_15[4] ^ omegaReg_15[7];
1144 
   assign omegaNew_15 [2] = omegaReg_15[0] ^ omegaReg_15[1] ^ omegaReg_15[3] ^ omegaReg_15[5] ^ omegaReg_15[6];
1145 
   assign omegaNew_15 [3] = omegaReg_15[1] ^ omegaReg_15[2] ^ omegaReg_15[3] ^ omegaReg_15[4] ^ omegaReg_15[7];
1146 
   assign omegaNew_15 [4] = omegaReg_15[2] ^ omegaReg_15[4] ^ omegaReg_15[5] ^ omegaReg_15[6];
1147 
   assign omegaNew_15 [5] = omegaReg_15[0] ^ omegaReg_15[3] ^ omegaReg_15[5] ^ omegaReg_15[6] ^ omegaReg_15[7];
1148 
   assign omegaNew_15 [6] = omegaReg_15[1] ^ omegaReg_15[4] ^ omegaReg_15[6] ^ omegaReg_15[7];
1149 
   assign omegaNew_15 [7] = omegaReg_15[2] ^ omegaReg_15[5] ^ omegaReg_15[7];
1150 
   assign omegaNew_16 [0] = omegaReg_16[2] ^ omegaReg_16[5] ^ omegaReg_16[7];
1151 
   assign omegaNew_16 [1] = omegaReg_16[3] ^ omegaReg_16[6];
1152 
   assign omegaNew_16 [2] = omegaReg_16[0] ^ omegaReg_16[2] ^ omegaReg_16[4] ^ omegaReg_16[5];
1153 
   assign omegaNew_16 [3] = omegaReg_16[0] ^ omegaReg_16[1] ^ omegaReg_16[2] ^ omegaReg_16[3] ^ omegaReg_16[6] ^ omegaReg_16[7];
1154 
   assign omegaNew_16 [4] = omegaReg_16[1] ^ omegaReg_16[3] ^ omegaReg_16[4] ^ omegaReg_16[5];
1155 
   assign omegaNew_16 [5] = omegaReg_16[2] ^ omegaReg_16[4] ^ omegaReg_16[5] ^ omegaReg_16[6];
1156 
   assign omegaNew_16 [6] = omegaReg_16[0] ^ omegaReg_16[3] ^ omegaReg_16[5] ^ omegaReg_16[6] ^ omegaReg_16[7];
1157 
   assign omegaNew_16 [7] = omegaReg_16[1] ^ omegaReg_16[4] ^ omegaReg_16[6] ^ omegaReg_16[7];
1158 
   assign omegaNew_17 [0] = omegaReg_17[1] ^ omegaReg_17[4] ^ omegaReg_17[6] ^ omegaReg_17[7];
1159 
   assign omegaNew_17 [1] = omegaReg_17[2] ^ omegaReg_17[5] ^ omegaReg_17[7];
1160 
   assign omegaNew_17 [2] = omegaReg_17[1] ^ omegaReg_17[3] ^ omegaReg_17[4] ^ omegaReg_17[7];
1161 
   assign omegaNew_17 [3] = omegaReg_17[0] ^ omegaReg_17[1] ^ omegaReg_17[2] ^ omegaReg_17[5] ^ omegaReg_17[6] ^ omegaReg_17[7];
1162 
   assign omegaNew_17 [4] = omegaReg_17[0] ^ omegaReg_17[2] ^ omegaReg_17[3] ^ omegaReg_17[4];
1163 
   assign omegaNew_17 [5] = omegaReg_17[1] ^ omegaReg_17[3] ^ omegaReg_17[4] ^ omegaReg_17[5];
1164 
   assign omegaNew_17 [6] = omegaReg_17[2] ^ omegaReg_17[4] ^ omegaReg_17[5] ^ omegaReg_17[6];
1165 
   assign omegaNew_17 [7] = omegaReg_17[0] ^ omegaReg_17[3] ^ omegaReg_17[5] ^ omegaReg_17[6] ^ omegaReg_17[7];
1166 
   assign omegaNew_18 [0] = omegaReg_18[0] ^ omegaReg_18[3] ^ omegaReg_18[5] ^ omegaReg_18[6] ^ omegaReg_18[7];
1167 
   assign omegaNew_18 [1] = omegaReg_18[1] ^ omegaReg_18[4] ^ omegaReg_18[6] ^ omegaReg_18[7];
1168 
   assign omegaNew_18 [2] = omegaReg_18[0] ^ omegaReg_18[2] ^ omegaReg_18[3] ^ omegaReg_18[6];
1169 
   assign omegaNew_18 [3] = omegaReg_18[0] ^ omegaReg_18[1] ^ omegaReg_18[4] ^ omegaReg_18[5] ^ omegaReg_18[6];
1170 
   assign omegaNew_18 [4] = omegaReg_18[1] ^ omegaReg_18[2] ^ omegaReg_18[3];
1171 
   assign omegaNew_18 [5] = omegaReg_18[0] ^ omegaReg_18[2] ^ omegaReg_18[3] ^ omegaReg_18[4];
1172 
   assign omegaNew_18 [6] = omegaReg_18[1] ^ omegaReg_18[3] ^ omegaReg_18[4] ^ omegaReg_18[5];
1173 
   assign omegaNew_18 [7] = omegaReg_18[2] ^ omegaReg_18[4] ^ omegaReg_18[5] ^ omegaReg_18[6];
1174 
   assign omegaNew_19 [0] = omegaReg_19[2] ^ omegaReg_19[4] ^ omegaReg_19[5] ^ omegaReg_19[6];
1175 
   assign omegaNew_19 [1] = omegaReg_19[0] ^ omegaReg_19[3] ^ omegaReg_19[5] ^ omegaReg_19[6] ^ omegaReg_19[7];
1176 
   assign omegaNew_19 [2] = omegaReg_19[1] ^ omegaReg_19[2] ^ omegaReg_19[5] ^ omegaReg_19[7];
1177 
   assign omegaNew_19 [3] = omegaReg_19[0] ^ omegaReg_19[3] ^ omegaReg_19[4] ^ omegaReg_19[5];
1178 
   assign omegaNew_19 [4] = omegaReg_19[0] ^ omegaReg_19[1] ^ omegaReg_19[2];
1179 
   assign omegaNew_19 [5] = omegaReg_19[1] ^ omegaReg_19[2] ^ omegaReg_19[3];
1180 
   assign omegaNew_19 [6] = omegaReg_19[0] ^ omegaReg_19[2] ^ omegaReg_19[3] ^ omegaReg_19[4];
1181 
   assign omegaNew_19 [7] = omegaReg_19[1] ^ omegaReg_19[3] ^ omegaReg_19[4] ^ omegaReg_19[5];
1182 
   assign omegaNew_20 [0] = omegaReg_20[1] ^ omegaReg_20[3] ^ omegaReg_20[4] ^ omegaReg_20[5];
1183 
   assign omegaNew_20 [1] = omegaReg_20[2] ^ omegaReg_20[4] ^ omegaReg_20[5] ^ omegaReg_20[6];
1184 
   assign omegaNew_20 [2] = omegaReg_20[0] ^ omegaReg_20[1] ^ omegaReg_20[4] ^ omegaReg_20[6] ^ omegaReg_20[7];
1185 
   assign omegaNew_20 [3] = omegaReg_20[2] ^ omegaReg_20[3] ^ omegaReg_20[4] ^ omegaReg_20[7];
1186 
   assign omegaNew_20 [4] = omegaReg_20[0] ^ omegaReg_20[1];
1187 
   assign omegaNew_20 [5] = omegaReg_20[0] ^ omegaReg_20[1] ^ omegaReg_20[2];
1188 
   assign omegaNew_20 [6] = omegaReg_20[1] ^ omegaReg_20[2] ^ omegaReg_20[3];
1189 
   assign omegaNew_20 [7] = omegaReg_20[0] ^ omegaReg_20[2] ^ omegaReg_20[3] ^ omegaReg_20[4];
1190 
   assign omegaNew_21 [0] = omegaReg_21[0] ^ omegaReg_21[2] ^ omegaReg_21[3] ^ omegaReg_21[4];
1191 
   assign omegaNew_21 [1] = omegaReg_21[1] ^ omegaReg_21[3] ^ omegaReg_21[4] ^ omegaReg_21[5];
1192 
   assign omegaNew_21 [2] = omegaReg_21[0] ^ omegaReg_21[3] ^ omegaReg_21[5] ^ omegaReg_21[6];
1193 
   assign omegaNew_21 [3] = omegaReg_21[1] ^ omegaReg_21[2] ^ omegaReg_21[3] ^ omegaReg_21[6] ^ omegaReg_21[7];
1194 
   assign omegaNew_21 [4] = omegaReg_21[0] ^ omegaReg_21[7];
1195 
   assign omegaNew_21 [5] = omegaReg_21[0] ^ omegaReg_21[1];
1196 
   assign omegaNew_21 [6] = omegaReg_21[0] ^ omegaReg_21[1] ^ omegaReg_21[2];
1197 
   assign omegaNew_21 [7] = omegaReg_21[1] ^ omegaReg_21[2] ^ omegaReg_21[3];
1198 
 
1199 
 
1200 
 
1201 
   //------------------------------------------------------------------
1202 
   // + omegaReg_0,..., omegaReg_21
1203 
   //- registers
1204 
   //------------------------------------------------------------------
1205 
   always @(posedge CLK or negedge RESET) begin
1206 
      if (~RESET) begin
1207 
         omegaReg_0 [7:0]  <= 8'd0;
1208 
         omegaReg_1 [7:0]  <= 8'd0;
1209 
         omegaReg_2 [7:0]  <= 8'd0;
1210 
         omegaReg_3 [7:0]  <= 8'd0;
1211 
         omegaReg_4 [7:0]  <= 8'd0;
1212 
         omegaReg_5 [7:0]  <= 8'd0;
1213 
         omegaReg_6 [7:0]  <= 8'd0;
1214 
         omegaReg_7 [7:0]  <= 8'd0;
1215 
         omegaReg_8 [7:0]  <= 8'd0;
1216 
         omegaReg_9 [7:0]  <= 8'd0;
1217 
         omegaReg_10 [7:0] <= 8'd0;
1218 
         omegaReg_11 [7:0] <= 8'd0;
1219 
         omegaReg_12 [7:0] <= 8'd0;
1220 
         omegaReg_13 [7:0] <= 8'd0;
1221 
         omegaReg_14 [7:0] <= 8'd0;
1222 
         omegaReg_15 [7:0] <= 8'd0;
1223 
         omegaReg_16 [7:0] <= 8'd0;
1224 
         omegaReg_17 [7:0] <= 8'd0;
1225 
         omegaReg_18 [7:0] <= 8'd0;
1226 
         omegaReg_19 [7:0] <= 8'd0;
1227 
         omegaReg_20 [7:0] <= 8'd0;
1228 
         omegaReg_21 [7:0] <= 8'd0;
1229 
      end
1230 
      else if (enable == 1'b1) begin
1231 
         if (sync == 1'b1) begin
1232 
            omegaReg_0 [7:0]  <= omegaIni_0 [7:0];
1233 
            omegaReg_1 [7:0]  <= omegaIni_1 [7:0];
1234 
            omegaReg_2 [7:0]  <= omegaIni_2 [7:0];
1235 
            omegaReg_3 [7:0]  <= omegaIni_3 [7:0];
1236 
            omegaReg_4 [7:0]  <= omegaIni_4 [7:0];
1237 
            omegaReg_5 [7:0]  <= omegaIni_5 [7:0];
1238 
            omegaReg_6 [7:0]  <= omegaIni_6 [7:0];
1239 
            omegaReg_7 [7:0]  <= omegaIni_7 [7:0];
1240 
            omegaReg_8 [7:0]  <= omegaIni_8 [7:0];
1241 
            omegaReg_9 [7:0]  <= omegaIni_9 [7:0];
1242 
            omegaReg_10 [7:0] <= omegaIni_10 [7:0];
1243 
            omegaReg_11 [7:0] <= omegaIni_11 [7:0];
1244 
            omegaReg_12 [7:0] <= omegaIni_12 [7:0];
1245 
            omegaReg_13 [7:0] <= omegaIni_13 [7:0];
1246 
            omegaReg_14 [7:0] <= omegaIni_14 [7:0];
1247 
            omegaReg_15 [7:0] <= omegaIni_15 [7:0];
1248 
            omegaReg_16 [7:0] <= omegaIni_16 [7:0];
1249 
            omegaReg_17 [7:0] <= omegaIni_17 [7:0];
1250 
            omegaReg_18 [7:0] <= omegaIni_18 [7:0];
1251 
            omegaReg_19 [7:0] <= omegaIni_19 [7:0];
1252 
            omegaReg_20 [7:0] <= omegaIni_20 [7:0];
1253 
            omegaReg_21 [7:0] <= omegaIni_21 [7:0];
1254 
         end
1255 
         else begin
1256 
            omegaReg_0 [7:0]  <= omegaNew_0 [7:0];
1257 
            omegaReg_1 [7:0]  <= omegaNew_1 [7:0];
1258 
            omegaReg_2 [7:0]  <= omegaNew_2 [7:0];
1259 
            omegaReg_3 [7:0]  <= omegaNew_3 [7:0];
1260 
            omegaReg_4 [7:0]  <= omegaNew_4 [7:0];
1261 
            omegaReg_5 [7:0]  <= omegaNew_5 [7:0];
1262 
            omegaReg_6 [7:0]  <= omegaNew_6 [7:0];
1263 
            omegaReg_7 [7:0]  <= omegaNew_7 [7:0];
1264 
            omegaReg_8 [7:0]  <= omegaNew_8 [7:0];
1265 
            omegaReg_9 [7:0]  <= omegaNew_9 [7:0];
1266 
            omegaReg_10 [7:0] <= omegaNew_10 [7:0];
1267 
            omegaReg_11 [7:0] <= omegaNew_11 [7:0];
1268 
            omegaReg_12 [7:0] <= omegaNew_12 [7:0];
1269 
            omegaReg_13 [7:0] <= omegaNew_13 [7:0];
1270 
            omegaReg_14 [7:0] <= omegaNew_14 [7:0];
1271 
            omegaReg_15 [7:0] <= omegaNew_15 [7:0];
1272 
            omegaReg_16 [7:0] <= omegaNew_16 [7:0];
1273 
            omegaReg_17 [7:0] <= omegaNew_17 [7:0];
1274 
            omegaReg_18 [7:0] <= omegaNew_18 [7:0];
1275 
            omegaReg_19 [7:0] <= omegaNew_19 [7:0];
1276 
            omegaReg_20 [7:0] <= omegaNew_20 [7:0];
1277 
            omegaReg_21 [7:0] <= omegaNew_21 [7:0];
1278 
         end
1279 
      end
1280 
   end
1281 
 
1282 
 
1283 
 
1284 
   //------------------------------------------------------------------------
1285 
   //- epsilonIni
1286 
   //------------------------------------------------------------------------
1287 
   wire [7:0]  epsilonIni_0;
1288 
   wire [7:0]  epsilonIni_1;
1289 
   wire [7:0]  epsilonIni_2;
1290 
   wire [7:0]  epsilonIni_3;
1291 
   wire [7:0]  epsilonIni_4;
1292 
   wire [7:0]  epsilonIni_5;
1293 
   wire [7:0]  epsilonIni_6;
1294 
   wire [7:0]  epsilonIni_7;
1295 
   wire [7:0]  epsilonIni_8;
1296 
   wire [7:0]  epsilonIni_9;
1297 
   wire [7:0]  epsilonIni_10;
1298 
   wire [7:0]  epsilonIni_11;
1299 
   wire [7:0]  epsilonIni_12;
1300 
   wire [7:0]  epsilonIni_13;
1301 
   wire [7:0]  epsilonIni_14;
1302 
   wire [7:0]  epsilonIni_15;
1303 
   wire [7:0]  epsilonIni_16;
1304 
   wire [7:0]  epsilonIni_17;
1305 
   wire [7:0]  epsilonIni_18;
1306 
   wire [7:0]  epsilonIni_19;
1307 
   wire [7:0]  epsilonIni_20;
1308 
   wire [7:0]  epsilonIni_21;
1309 
   wire [7:0]  epsilonIni_22;
1310 
 
1311 
 
1312 
   assign epsilonIni_0 [0] = epsilonIn_0[0];
1313 
   assign epsilonIni_0 [1] = epsilonIn_0[1];
1314 
   assign epsilonIni_0 [2] = epsilonIn_0[2];
1315 
   assign epsilonIni_0 [3] = epsilonIn_0[3];
1316 
   assign epsilonIni_0 [4] = epsilonIn_0[4];
1317 
   assign epsilonIni_0 [5] = epsilonIn_0[5];
1318 
   assign epsilonIni_0 [6] = epsilonIn_0[6];
1319 
   assign epsilonIni_0 [7] = epsilonIn_0[7];
1320 
   assign epsilonIni_1 [0] = epsilonIn_1[7];
1321 
   assign epsilonIni_1 [1] = epsilonIn_1[0];
1322 
   assign epsilonIni_1 [2] = epsilonIn_1[1] ^ epsilonIn_1[7];
1323 
   assign epsilonIni_1 [3] = epsilonIn_1[2] ^ epsilonIn_1[7];
1324 
   assign epsilonIni_1 [4] = epsilonIn_1[3] ^ epsilonIn_1[7];
1325 
   assign epsilonIni_1 [5] = epsilonIn_1[4];
1326 
   assign epsilonIni_1 [6] = epsilonIn_1[5];
1327 
   assign epsilonIni_1 [7] = epsilonIn_1[6];
1328 
   assign epsilonIni_2 [0] = epsilonIn_2[6];
1329 
   assign epsilonIni_2 [1] = epsilonIn_2[7];
1330 
   assign epsilonIni_2 [2] = epsilonIn_2[0] ^ epsilonIn_2[6];
1331 
   assign epsilonIni_2 [3] = epsilonIn_2[1] ^ epsilonIn_2[6] ^ epsilonIn_2[7];
1332 
   assign epsilonIni_2 [4] = epsilonIn_2[2] ^ epsilonIn_2[6] ^ epsilonIn_2[7];
1333 
   assign epsilonIni_2 [5] = epsilonIn_2[3] ^ epsilonIn_2[7];
1334 
   assign epsilonIni_2 [6] = epsilonIn_2[4];
1335 
   assign epsilonIni_2 [7] = epsilonIn_2[5];
1336 
   assign epsilonIni_3 [0] = epsilonIn_3[5];
1337 
   assign epsilonIni_3 [1] = epsilonIn_3[6];
1338 
   assign epsilonIni_3 [2] = epsilonIn_3[5] ^ epsilonIn_3[7];
1339 
   assign epsilonIni_3 [3] = epsilonIn_3[0] ^ epsilonIn_3[5] ^ epsilonIn_3[6];
1340 
   assign epsilonIni_3 [4] = epsilonIn_3[1] ^ epsilonIn_3[5] ^ epsilonIn_3[6] ^ epsilonIn_3[7];
1341 
   assign epsilonIni_3 [5] = epsilonIn_3[2] ^ epsilonIn_3[6] ^ epsilonIn_3[7];
1342 
   assign epsilonIni_3 [6] = epsilonIn_3[3] ^ epsilonIn_3[7];
1343 
   assign epsilonIni_3 [7] = epsilonIn_3[4];
1344 
   assign epsilonIni_4 [0] = epsilonIn_4[4];
1345 
   assign epsilonIni_4 [1] = epsilonIn_4[5];
1346 
   assign epsilonIni_4 [2] = epsilonIn_4[4] ^ epsilonIn_4[6];
1347 
   assign epsilonIni_4 [3] = epsilonIn_4[4] ^ epsilonIn_4[5] ^ epsilonIn_4[7];
1348 
   assign epsilonIni_4 [4] = epsilonIn_4[0] ^ epsilonIn_4[4] ^ epsilonIn_4[5] ^ epsilonIn_4[6];
1349 
   assign epsilonIni_4 [5] = epsilonIn_4[1] ^ epsilonIn_4[5] ^ epsilonIn_4[6] ^ epsilonIn_4[7];
1350 
   assign epsilonIni_4 [6] = epsilonIn_4[2] ^ epsilonIn_4[6] ^ epsilonIn_4[7];
1351 
   assign epsilonIni_4 [7] = epsilonIn_4[3] ^ epsilonIn_4[7];
1352 
   assign epsilonIni_5 [0] = epsilonIn_5[3] ^ epsilonIn_5[7];
1353 
   assign epsilonIni_5 [1] = epsilonIn_5[4];
1354 
   assign epsilonIni_5 [2] = epsilonIn_5[3] ^ epsilonIn_5[5] ^ epsilonIn_5[7];
1355 
   assign epsilonIni_5 [3] = epsilonIn_5[3] ^ epsilonIn_5[4] ^ epsilonIn_5[6] ^ epsilonIn_5[7];
1356 
   assign epsilonIni_5 [4] = epsilonIn_5[3] ^ epsilonIn_5[4] ^ epsilonIn_5[5];
1357 
   assign epsilonIni_5 [5] = epsilonIn_5[0] ^ epsilonIn_5[4] ^ epsilonIn_5[5] ^ epsilonIn_5[6];
1358 
   assign epsilonIni_5 [6] = epsilonIn_5[1] ^ epsilonIn_5[5] ^ epsilonIn_5[6] ^ epsilonIn_5[7];
1359 
   assign epsilonIni_5 [7] = epsilonIn_5[2] ^ epsilonIn_5[6] ^ epsilonIn_5[7];
1360 
   assign epsilonIni_6 [0] = epsilonIn_6[2] ^ epsilonIn_6[6] ^ epsilonIn_6[7];
1361 
   assign epsilonIni_6 [1] = epsilonIn_6[3] ^ epsilonIn_6[7];
1362 
   assign epsilonIni_6 [2] = epsilonIn_6[2] ^ epsilonIn_6[4] ^ epsilonIn_6[6] ^ epsilonIn_6[7];
1363 
   assign epsilonIni_6 [3] = epsilonIn_6[2] ^ epsilonIn_6[3] ^ epsilonIn_6[5] ^ epsilonIn_6[6];
1364 
   assign epsilonIni_6 [4] = epsilonIn_6[2] ^ epsilonIn_6[3] ^ epsilonIn_6[4];
1365 
   assign epsilonIni_6 [5] = epsilonIn_6[3] ^ epsilonIn_6[4] ^ epsilonIn_6[5];
1366 
   assign epsilonIni_6 [6] = epsilonIn_6[0] ^ epsilonIn_6[4] ^ epsilonIn_6[5] ^ epsilonIn_6[6];
1367 
   assign epsilonIni_6 [7] = epsilonIn_6[1] ^ epsilonIn_6[5] ^ epsilonIn_6[6] ^ epsilonIn_6[7];
1368 
   assign epsilonIni_7 [0] = epsilonIn_7[1] ^ epsilonIn_7[5] ^ epsilonIn_7[6] ^ epsilonIn_7[7];
1369 
   assign epsilonIni_7 [1] = epsilonIn_7[2] ^ epsilonIn_7[6] ^ epsilonIn_7[7];
1370 
   assign epsilonIni_7 [2] = epsilonIn_7[1] ^ epsilonIn_7[3] ^ epsilonIn_7[5] ^ epsilonIn_7[6];
1371 
   assign epsilonIni_7 [3] = epsilonIn_7[1] ^ epsilonIn_7[2] ^ epsilonIn_7[4] ^ epsilonIn_7[5];
1372 
   assign epsilonIni_7 [4] = epsilonIn_7[1] ^ epsilonIn_7[2] ^ epsilonIn_7[3] ^ epsilonIn_7[7];
1373 
   assign epsilonIni_7 [5] = epsilonIn_7[2] ^ epsilonIn_7[3] ^ epsilonIn_7[4];
1374 
   assign epsilonIni_7 [6] = epsilonIn_7[3] ^ epsilonIn_7[4] ^ epsilonIn_7[5];
1375 
   assign epsilonIni_7 [7] = epsilonIn_7[0] ^ epsilonIn_7[4] ^ epsilonIn_7[5] ^ epsilonIn_7[6];
1376 
   assign epsilonIni_8 [0] = epsilonIn_8[0] ^ epsilonIn_8[4] ^ epsilonIn_8[5] ^ epsilonIn_8[6];
1377 
   assign epsilonIni_8 [1] = epsilonIn_8[1] ^ epsilonIn_8[5] ^ epsilonIn_8[6] ^ epsilonIn_8[7];
1378 
   assign epsilonIni_8 [2] = epsilonIn_8[0] ^ epsilonIn_8[2] ^ epsilonIn_8[4] ^ epsilonIn_8[5] ^ epsilonIn_8[7];
1379 
   assign epsilonIni_8 [3] = epsilonIn_8[0] ^ epsilonIn_8[1] ^ epsilonIn_8[3] ^ epsilonIn_8[4];
1380 
   assign epsilonIni_8 [4] = epsilonIn_8[0] ^ epsilonIn_8[1] ^ epsilonIn_8[2] ^ epsilonIn_8[6];
1381 
   assign epsilonIni_8 [5] = epsilonIn_8[1] ^ epsilonIn_8[2] ^ epsilonIn_8[3] ^ epsilonIn_8[7];
1382 
   assign epsilonIni_8 [6] = epsilonIn_8[2] ^ epsilonIn_8[3] ^ epsilonIn_8[4];
1383 
   assign epsilonIni_8 [7] = epsilonIn_8[3] ^ epsilonIn_8[4] ^ epsilonIn_8[5];
1384 
   assign epsilonIni_9 [0] = epsilonIn_9[3] ^ epsilonIn_9[4] ^ epsilonIn_9[5];
1385 
   assign epsilonIni_9 [1] = epsilonIn_9[0] ^ epsilonIn_9[4] ^ epsilonIn_9[5] ^ epsilonIn_9[6];
1386 
   assign epsilonIni_9 [2] = epsilonIn_9[1] ^ epsilonIn_9[3] ^ epsilonIn_9[4] ^ epsilonIn_9[6] ^ epsilonIn_9[7];
1387 
   assign epsilonIni_9 [3] = epsilonIn_9[0] ^ epsilonIn_9[2] ^ epsilonIn_9[3] ^ epsilonIn_9[7];
1388 
   assign epsilonIni_9 [4] = epsilonIn_9[0] ^ epsilonIn_9[1] ^ epsilonIn_9[5];
1389 
   assign epsilonIni_9 [5] = epsilonIn_9[0] ^ epsilonIn_9[1] ^ epsilonIn_9[2] ^ epsilonIn_9[6];
1390 
   assign epsilonIni_9 [6] = epsilonIn_9[1] ^ epsilonIn_9[2] ^ epsilonIn_9[3] ^ epsilonIn_9[7];
1391 
   assign epsilonIni_9 [7] = epsilonIn_9[2] ^ epsilonIn_9[3] ^ epsilonIn_9[4];
1392 
   assign epsilonIni_10 [0] = epsilonIn_10[2] ^ epsilonIn_10[3] ^ epsilonIn_10[4];
1393 
   assign epsilonIni_10 [1] = epsilonIn_10[3] ^ epsilonIn_10[4] ^ epsilonIn_10[5];
1394 
   assign epsilonIni_10 [2] = epsilonIn_10[0] ^ epsilonIn_10[2] ^ epsilonIn_10[3] ^ epsilonIn_10[5] ^ epsilonIn_10[6];
1395 
   assign epsilonIni_10 [3] = epsilonIn_10[1] ^ epsilonIn_10[2] ^ epsilonIn_10[6] ^ epsilonIn_10[7];
1396 
   assign epsilonIni_10 [4] = epsilonIn_10[0] ^ epsilonIn_10[4] ^ epsilonIn_10[7];
1397 
   assign epsilonIni_10 [5] = epsilonIn_10[0] ^ epsilonIn_10[1] ^ epsilonIn_10[5];
1398 
   assign epsilonIni_10 [6] = epsilonIn_10[0] ^ epsilonIn_10[1] ^ epsilonIn_10[2] ^ epsilonIn_10[6];
1399 
   assign epsilonIni_10 [7] = epsilonIn_10[1] ^ epsilonIn_10[2] ^ epsilonIn_10[3] ^ epsilonIn_10[7];
1400 
   assign epsilonIni_11 [0] = epsilonIn_11[1] ^ epsilonIn_11[2] ^ epsilonIn_11[3] ^ epsilonIn_11[7];
1401 
   assign epsilonIni_11 [1] = epsilonIn_11[2] ^ epsilonIn_11[3] ^ epsilonIn_11[4];
1402 
   assign epsilonIni_11 [2] = epsilonIn_11[1] ^ epsilonIn_11[2] ^ epsilonIn_11[4] ^ epsilonIn_11[5] ^ epsilonIn_11[7];
1403 
   assign epsilonIni_11 [3] = epsilonIn_11[0] ^ epsilonIn_11[1] ^ epsilonIn_11[5] ^ epsilonIn_11[6] ^ epsilonIn_11[7];
1404 
   assign epsilonIni_11 [4] = epsilonIn_11[3] ^ epsilonIn_11[6];
1405 
   assign epsilonIni_11 [5] = epsilonIn_11[0] ^ epsilonIn_11[4] ^ epsilonIn_11[7];
1406 
   assign epsilonIni_11 [6] = epsilonIn_11[0] ^ epsilonIn_11[1] ^ epsilonIn_11[5];
1407 
   assign epsilonIni_11 [7] = epsilonIn_11[0] ^ epsilonIn_11[1] ^ epsilonIn_11[2] ^ epsilonIn_11[6];
1408 
   assign epsilonIni_12 [0] = epsilonIn_12[0] ^ epsilonIn_12[1] ^ epsilonIn_12[2] ^ epsilonIn_12[6];
1409 
   assign epsilonIni_12 [1] = epsilonIn_12[1] ^ epsilonIn_12[2] ^ epsilonIn_12[3] ^ epsilonIn_12[7];
1410 
   assign epsilonIni_12 [2] = epsilonIn_12[0] ^ epsilonIn_12[1] ^ epsilonIn_12[3] ^ epsilonIn_12[4] ^ epsilonIn_12[6];
1411 
   assign epsilonIni_12 [3] = epsilonIn_12[0] ^ epsilonIn_12[4] ^ epsilonIn_12[5] ^ epsilonIn_12[6] ^ epsilonIn_12[7];
1412 
   assign epsilonIni_12 [4] = epsilonIn_12[2] ^ epsilonIn_12[5] ^ epsilonIn_12[7];
1413 
   assign epsilonIni_12 [5] = epsilonIn_12[3] ^ epsilonIn_12[6];
1414 
   assign epsilonIni_12 [6] = epsilonIn_12[0] ^ epsilonIn_12[4] ^ epsilonIn_12[7];
1415 
   assign epsilonIni_12 [7] = epsilonIn_12[0] ^ epsilonIn_12[1] ^ epsilonIn_12[5];
1416 
   assign epsilonIni_13 [0] = epsilonIn_13[0] ^ epsilonIn_13[1] ^ epsilonIn_13[5];
1417 
   assign epsilonIni_13 [1] = epsilonIn_13[0] ^ epsilonIn_13[1] ^ epsilonIn_13[2] ^ epsilonIn_13[6];
1418 
   assign epsilonIni_13 [2] = epsilonIn_13[0] ^ epsilonIn_13[2] ^ epsilonIn_13[3] ^ epsilonIn_13[5] ^ epsilonIn_13[7];
1419 
   assign epsilonIni_13 [3] = epsilonIn_13[3] ^ epsilonIn_13[4] ^ epsilonIn_13[5] ^ epsilonIn_13[6];
1420 
   assign epsilonIni_13 [4] = epsilonIn_13[1] ^ epsilonIn_13[4] ^ epsilonIn_13[6] ^ epsilonIn_13[7];
1421 
   assign epsilonIni_13 [5] = epsilonIn_13[2] ^ epsilonIn_13[5] ^ epsilonIn_13[7];
1422 
   assign epsilonIni_13 [6] = epsilonIn_13[3] ^ epsilonIn_13[6];
1423 
   assign epsilonIni_13 [7] = epsilonIn_13[0] ^ epsilonIn_13[4] ^ epsilonIn_13[7];
1424 
   assign epsilonIni_14 [0] = epsilonIn_14[0] ^ epsilonIn_14[4] ^ epsilonIn_14[7];
1425 
   assign epsilonIni_14 [1] = epsilonIn_14[0] ^ epsilonIn_14[1] ^ epsilonIn_14[5];
1426 
   assign epsilonIni_14 [2] = epsilonIn_14[1] ^ epsilonIn_14[2] ^ epsilonIn_14[4] ^ epsilonIn_14[6] ^ epsilonIn_14[7];
1427 
   assign epsilonIni_14 [3] = epsilonIn_14[2] ^ epsilonIn_14[3] ^ epsilonIn_14[4] ^ epsilonIn_14[5];
1428 
   assign epsilonIni_14 [4] = epsilonIn_14[0] ^ epsilonIn_14[3] ^ epsilonIn_14[5] ^ epsilonIn_14[6] ^ epsilonIn_14[7];
1429 
   assign epsilonIni_14 [5] = epsilonIn_14[1] ^ epsilonIn_14[4] ^ epsilonIn_14[6] ^ epsilonIn_14[7];
1430 
   assign epsilonIni_14 [6] = epsilonIn_14[2] ^ epsilonIn_14[5] ^ epsilonIn_14[7];
1431 
   assign epsilonIni_14 [7] = epsilonIn_14[3] ^ epsilonIn_14[6];
1432 
   assign epsilonIni_15 [0] = epsilonIn_15[3] ^ epsilonIn_15[6];
1433 
   assign epsilonIni_15 [1] = epsilonIn_15[0] ^ epsilonIn_15[4] ^ epsilonIn_15[7];
1434 
   assign epsilonIni_15 [2] = epsilonIn_15[0] ^ epsilonIn_15[1] ^ epsilonIn_15[3] ^ epsilonIn_15[5] ^ epsilonIn_15[6];
1435 
   assign epsilonIni_15 [3] = epsilonIn_15[1] ^ epsilonIn_15[2] ^ epsilonIn_15[3] ^ epsilonIn_15[4] ^ epsilonIn_15[7];
1436 
   assign epsilonIni_15 [4] = epsilonIn_15[2] ^ epsilonIn_15[4] ^ epsilonIn_15[5] ^ epsilonIn_15[6];
1437 
   assign epsilonIni_15 [5] = epsilonIn_15[0] ^ epsilonIn_15[3] ^ epsilonIn_15[5] ^ epsilonIn_15[6] ^ epsilonIn_15[7];
1438 
   assign epsilonIni_15 [6] = epsilonIn_15[1] ^ epsilonIn_15[4] ^ epsilonIn_15[6] ^ epsilonIn_15[7];
1439 
   assign epsilonIni_15 [7] = epsilonIn_15[2] ^ epsilonIn_15[5] ^ epsilonIn_15[7];
1440 
   assign epsilonIni_16 [0] = epsilonIn_16[2] ^ epsilonIn_16[5] ^ epsilonIn_16[7];
1441 
   assign epsilonIni_16 [1] = epsilonIn_16[3] ^ epsilonIn_16[6];
1442 
   assign epsilonIni_16 [2] = epsilonIn_16[0] ^ epsilonIn_16[2] ^ epsilonIn_16[4] ^ epsilonIn_16[5];
1443 
   assign epsilonIni_16 [3] = epsilonIn_16[0] ^ epsilonIn_16[1] ^ epsilonIn_16[2] ^ epsilonIn_16[3] ^ epsilonIn_16[6] ^ epsilonIn_16[7];
1444 
   assign epsilonIni_16 [4] = epsilonIn_16[1] ^ epsilonIn_16[3] ^ epsilonIn_16[4] ^ epsilonIn_16[5];
1445 
   assign epsilonIni_16 [5] = epsilonIn_16[2] ^ epsilonIn_16[4] ^ epsilonIn_16[5] ^ epsilonIn_16[6];
1446 
   assign epsilonIni_16 [6] = epsilonIn_16[0] ^ epsilonIn_16[3] ^ epsilonIn_16[5] ^ epsilonIn_16[6] ^ epsilonIn_16[7];
1447 
   assign epsilonIni_16 [7] = epsilonIn_16[1] ^ epsilonIn_16[4] ^ epsilonIn_16[6] ^ epsilonIn_16[7];
1448 
   assign epsilonIni_17 [0] = epsilonIn_17[1] ^ epsilonIn_17[4] ^ epsilonIn_17[6] ^ epsilonIn_17[7];
1449 
   assign epsilonIni_17 [1] = epsilonIn_17[2] ^ epsilonIn_17[5] ^ epsilonIn_17[7];
1450 
   assign epsilonIni_17 [2] = epsilonIn_17[1] ^ epsilonIn_17[3] ^ epsilonIn_17[4] ^ epsilonIn_17[7];
1451 
   assign epsilonIni_17 [3] = epsilonIn_17[0] ^ epsilonIn_17[1] ^ epsilonIn_17[2] ^ epsilonIn_17[5] ^ epsilonIn_17[6] ^ epsilonIn_17[7];
1452 
   assign epsilonIni_17 [4] = epsilonIn_17[0] ^ epsilonIn_17[2] ^ epsilonIn_17[3] ^ epsilonIn_17[4];
1453 
   assign epsilonIni_17 [5] = epsilonIn_17[1] ^ epsilonIn_17[3] ^ epsilonIn_17[4] ^ epsilonIn_17[5];
1454 
   assign epsilonIni_17 [6] = epsilonIn_17[2] ^ epsilonIn_17[4] ^ epsilonIn_17[5] ^ epsilonIn_17[6];
1455 
   assign epsilonIni_17 [7] = epsilonIn_17[0] ^ epsilonIn_17[3] ^ epsilonIn_17[5] ^ epsilonIn_17[6] ^ epsilonIn_17[7];
1456 
   assign epsilonIni_18 [0] = epsilonIn_18[0] ^ epsilonIn_18[3] ^ epsilonIn_18[5] ^ epsilonIn_18[6] ^ epsilonIn_18[7];
1457 
   assign epsilonIni_18 [1] = epsilonIn_18[1] ^ epsilonIn_18[4] ^ epsilonIn_18[6] ^ epsilonIn_18[7];
1458 
   assign epsilonIni_18 [2] = epsilonIn_18[0] ^ epsilonIn_18[2] ^ epsilonIn_18[3] ^ epsilonIn_18[6];
1459 
   assign epsilonIni_18 [3] = epsilonIn_18[0] ^ epsilonIn_18[1] ^ epsilonIn_18[4] ^ epsilonIn_18[5] ^ epsilonIn_18[6];
1460 
   assign epsilonIni_18 [4] = epsilonIn_18[1] ^ epsilonIn_18[2] ^ epsilonIn_18[3];
1461 
   assign epsilonIni_18 [5] = epsilonIn_18[0] ^ epsilonIn_18[2] ^ epsilonIn_18[3] ^ epsilonIn_18[4];
1462 
   assign epsilonIni_18 [6] = epsilonIn_18[1] ^ epsilonIn_18[3] ^ epsilonIn_18[4] ^ epsilonIn_18[5];
1463 
   assign epsilonIni_18 [7] = epsilonIn_18[2] ^ epsilonIn_18[4] ^ epsilonIn_18[5] ^ epsilonIn_18[6];
1464 
   assign epsilonIni_19 [0] = epsilonIn_19[2] ^ epsilonIn_19[4] ^ epsilonIn_19[5] ^ epsilonIn_19[6];
1465 
   assign epsilonIni_19 [1] = epsilonIn_19[0] ^ epsilonIn_19[3] ^ epsilonIn_19[5] ^ epsilonIn_19[6] ^ epsilonIn_19[7];
1466 
   assign epsilonIni_19 [2] = epsilonIn_19[1] ^ epsilonIn_19[2] ^ epsilonIn_19[5] ^ epsilonIn_19[7];
1467 
   assign epsilonIni_19 [3] = epsilonIn_19[0] ^ epsilonIn_19[3] ^ epsilonIn_19[4] ^ epsilonIn_19[5];
1468 
   assign epsilonIni_19 [4] = epsilonIn_19[0] ^ epsilonIn_19[1] ^ epsilonIn_19[2];
1469 
   assign epsilonIni_19 [5] = epsilonIn_19[1] ^ epsilonIn_19[2] ^ epsilonIn_19[3];
1470 
   assign epsilonIni_19 [6] = epsilonIn_19[0] ^ epsilonIn_19[2] ^ epsilonIn_19[3] ^ epsilonIn_19[4];
1471 
   assign epsilonIni_19 [7] = epsilonIn_19[1] ^ epsilonIn_19[3] ^ epsilonIn_19[4] ^ epsilonIn_19[5];
1472 
   assign epsilonIni_20 [0] = epsilonIn_20[1] ^ epsilonIn_20[3] ^ epsilonIn_20[4] ^ epsilonIn_20[5];
1473 
   assign epsilonIni_20 [1] = epsilonIn_20[2] ^ epsilonIn_20[4] ^ epsilonIn_20[5] ^ epsilonIn_20[6];
1474 
   assign epsilonIni_20 [2] = epsilonIn_20[0] ^ epsilonIn_20[1] ^ epsilonIn_20[4] ^ epsilonIn_20[6] ^ epsilonIn_20[7];
1475 
   assign epsilonIni_20 [3] = epsilonIn_20[2] ^ epsilonIn_20[3] ^ epsilonIn_20[4] ^ epsilonIn_20[7];
1476 
   assign epsilonIni_20 [4] = epsilonIn_20[0] ^ epsilonIn_20[1];
1477 
   assign epsilonIni_20 [5] = epsilonIn_20[0] ^ epsilonIn_20[1] ^ epsilonIn_20[2];
1478 
   assign epsilonIni_20 [6] = epsilonIn_20[1] ^ epsilonIn_20[2] ^ epsilonIn_20[3];
1479 
   assign epsilonIni_20 [7] = epsilonIn_20[0] ^ epsilonIn_20[2] ^ epsilonIn_20[3] ^ epsilonIn_20[4];
1480 
   assign epsilonIni_21 [0] = epsilonIn_21[0] ^ epsilonIn_21[2] ^ epsilonIn_21[3] ^ epsilonIn_21[4];
1481 
   assign epsilonIni_21 [1] = epsilonIn_21[1] ^ epsilonIn_21[3] ^ epsilonIn_21[4] ^ epsilonIn_21[5];
1482 
   assign epsilonIni_21 [2] = epsilonIn_21[0] ^ epsilonIn_21[3] ^ epsilonIn_21[5] ^ epsilonIn_21[6];
1483 
   assign epsilonIni_21 [3] = epsilonIn_21[1] ^ epsilonIn_21[2] ^ epsilonIn_21[3] ^ epsilonIn_21[6] ^ epsilonIn_21[7];
1484 
   assign epsilonIni_21 [4] = epsilonIn_21[0] ^ epsilonIn_21[7];
1485 
   assign epsilonIni_21 [5] = epsilonIn_21[0] ^ epsilonIn_21[1];
1486 
   assign epsilonIni_21 [6] = epsilonIn_21[0] ^ epsilonIn_21[1] ^ epsilonIn_21[2];
1487 
   assign epsilonIni_21 [7] = epsilonIn_21[1] ^ epsilonIn_21[2] ^ epsilonIn_21[3];
1488 
   assign epsilonIni_22 [0] = epsilonIn_22[1] ^ epsilonIn_22[2] ^ epsilonIn_22[3];
1489 
   assign epsilonIni_22 [1] = epsilonIn_22[0] ^ epsilonIn_22[2] ^ epsilonIn_22[3] ^ epsilonIn_22[4];
1490 
   assign epsilonIni_22 [2] = epsilonIn_22[2] ^ epsilonIn_22[4] ^ epsilonIn_22[5];
1491 
   assign epsilonIni_22 [3] = epsilonIn_22[0] ^ epsilonIn_22[1] ^ epsilonIn_22[2] ^ epsilonIn_22[5] ^ epsilonIn_22[6];
1492 
   assign epsilonIni_22 [4] = epsilonIn_22[6] ^ epsilonIn_22[7];
1493 
   assign epsilonIni_22 [5] = epsilonIn_22[0] ^ epsilonIn_22[7];
1494 
   assign epsilonIni_22 [6] = epsilonIn_22[0] ^ epsilonIn_22[1];
1495 
   assign epsilonIni_22 [7] = epsilonIn_22[0] ^ epsilonIn_22[1] ^ epsilonIn_22[2];
1496 
 
1497 
 
1498 
 
1499 
   //------------------------------------------------------------------------
1500 
   //- epsilonNew
1501 
   //------------------------------------------------------------------------
1502 
   reg  [7:0]  epsilonReg_0;
1503 
   reg  [7:0]  epsilonReg_1;
1504 
   reg  [7:0]  epsilonReg_2;
1505 
   reg  [7:0]  epsilonReg_3;
1506 
   reg  [7:0]  epsilonReg_4;
1507 
   reg  [7:0]  epsilonReg_5;
1508 
   reg  [7:0]  epsilonReg_6;
1509 
   reg  [7:0]  epsilonReg_7;
1510 
   reg  [7:0]  epsilonReg_8;
1511 
   reg  [7:0]  epsilonReg_9;
1512 
   reg  [7:0]  epsilonReg_10;
1513 
   reg  [7:0]  epsilonReg_11;
1514 
   reg  [7:0]  epsilonReg_12;
1515 
   reg  [7:0]  epsilonReg_13;
1516 
   reg  [7:0]  epsilonReg_14;
1517 
   reg  [7:0]  epsilonReg_15;
1518 
   reg  [7:0]  epsilonReg_16;
1519 
   reg  [7:0]  epsilonReg_17;
1520 
   reg  [7:0]  epsilonReg_18;
1521 
   reg  [7:0]  epsilonReg_19;
1522 
   reg  [7:0]  epsilonReg_20;
1523 
   reg  [7:0]  epsilonReg_21;
1524 
   reg  [7:0]  epsilonReg_22;
1525 
   wire [7:0]  epsilonNew_0;
1526 
   wire [7:0]  epsilonNew_1;
1527 
   wire [7:0]  epsilonNew_2;
1528 
   wire [7:0]  epsilonNew_3;
1529 
   wire [7:0]  epsilonNew_4;
1530 
   wire [7:0]  epsilonNew_5;
1531 
   wire [7:0]  epsilonNew_6;
1532 
   wire [7:0]  epsilonNew_7;
1533 
   wire [7:0]  epsilonNew_8;
1534 
   wire [7:0]  epsilonNew_9;
1535 
   wire [7:0]  epsilonNew_10;
1536 
   wire [7:0]  epsilonNew_11;
1537 
   wire [7:0]  epsilonNew_12;
1538 
   wire [7:0]  epsilonNew_13;
1539 
   wire [7:0]  epsilonNew_14;
1540 
   wire [7:0]  epsilonNew_15;
1541 
   wire [7:0]  epsilonNew_16;
1542 
   wire [7:0]  epsilonNew_17;
1543 
   wire [7:0]  epsilonNew_18;
1544 
   wire [7:0]  epsilonNew_19;
1545 
   wire [7:0]  epsilonNew_20;
1546 
   wire [7:0]  epsilonNew_21;
1547 
   wire [7:0]  epsilonNew_22;
1548 
 
1549 
 
1550 
   assign epsilonNew_0 [0] = epsilonReg_0[0];
1551 
   assign epsilonNew_0 [1] = epsilonReg_0[1];
1552 
   assign epsilonNew_0 [2] = epsilonReg_0[2];
1553 
   assign epsilonNew_0 [3] = epsilonReg_0[3];
1554 
   assign epsilonNew_0 [4] = epsilonReg_0[4];
1555 
   assign epsilonNew_0 [5] = epsilonReg_0[5];
1556 
   assign epsilonNew_0 [6] = epsilonReg_0[6];
1557 
   assign epsilonNew_0 [7] = epsilonReg_0[7];
1558 
   assign epsilonNew_1 [0] = epsilonReg_1[7];
1559 
   assign epsilonNew_1 [1] = epsilonReg_1[0];
1560 
   assign epsilonNew_1 [2] = epsilonReg_1[1] ^ epsilonReg_1[7];
1561 
   assign epsilonNew_1 [3] = epsilonReg_1[2] ^ epsilonReg_1[7];
1562 
   assign epsilonNew_1 [4] = epsilonReg_1[3] ^ epsilonReg_1[7];
1563 
   assign epsilonNew_1 [5] = epsilonReg_1[4];
1564 
   assign epsilonNew_1 [6] = epsilonReg_1[5];
1565 
   assign epsilonNew_1 [7] = epsilonReg_1[6];
1566 
   assign epsilonNew_2 [0] = epsilonReg_2[6];
1567 
   assign epsilonNew_2 [1] = epsilonReg_2[7];
1568 
   assign epsilonNew_2 [2] = epsilonReg_2[0] ^ epsilonReg_2[6];
1569 
   assign epsilonNew_2 [3] = epsilonReg_2[1] ^ epsilonReg_2[6] ^ epsilonReg_2[7];
1570 
   assign epsilonNew_2 [4] = epsilonReg_2[2] ^ epsilonReg_2[6] ^ epsilonReg_2[7];
1571 
   assign epsilonNew_2 [5] = epsilonReg_2[3] ^ epsilonReg_2[7];
1572 
   assign epsilonNew_2 [6] = epsilonReg_2[4];
1573 
   assign epsilonNew_2 [7] = epsilonReg_2[5];
1574 
   assign epsilonNew_3 [0] = epsilonReg_3[5];
1575 
   assign epsilonNew_3 [1] = epsilonReg_3[6];
1576 
   assign epsilonNew_3 [2] = epsilonReg_3[5] ^ epsilonReg_3[7];
1577 
   assign epsilonNew_3 [3] = epsilonReg_3[0] ^ epsilonReg_3[5] ^ epsilonReg_3[6];
1578 
   assign epsilonNew_3 [4] = epsilonReg_3[1] ^ epsilonReg_3[5] ^ epsilonReg_3[6] ^ epsilonReg_3[7];
1579 
   assign epsilonNew_3 [5] = epsilonReg_3[2] ^ epsilonReg_3[6] ^ epsilonReg_3[7];
1580 
   assign epsilonNew_3 [6] = epsilonReg_3[3] ^ epsilonReg_3[7];
1581 
   assign epsilonNew_3 [7] = epsilonReg_3[4];
1582 
   assign epsilonNew_4 [0] = epsilonReg_4[4];
1583 
   assign epsilonNew_4 [1] = epsilonReg_4[5];
1584 
   assign epsilonNew_4 [2] = epsilonReg_4[4] ^ epsilonReg_4[6];
1585 
   assign epsilonNew_4 [3] = epsilonReg_4[4] ^ epsilonReg_4[5] ^ epsilonReg_4[7];
1586 
   assign epsilonNew_4 [4] = epsilonReg_4[0] ^ epsilonReg_4[4] ^ epsilonReg_4[5] ^ epsilonReg_4[6];
1587 
   assign epsilonNew_4 [5] = epsilonReg_4[1] ^ epsilonReg_4[5] ^ epsilonReg_4[6] ^ epsilonReg_4[7];
1588 
   assign epsilonNew_4 [6] = epsilonReg_4[2] ^ epsilonReg_4[6] ^ epsilonReg_4[7];
1589 
   assign epsilonNew_4 [7] = epsilonReg_4[3] ^ epsilonReg_4[7];
1590 
   assign epsilonNew_5 [0] = epsilonReg_5[3] ^ epsilonReg_5[7];
1591 
   assign epsilonNew_5 [1] = epsilonReg_5[4];
1592 
   assign epsilonNew_5 [2] = epsilonReg_5[3] ^ epsilonReg_5[5] ^ epsilonReg_5[7];
1593 
   assign epsilonNew_5 [3] = epsilonReg_5[3] ^ epsilonReg_5[4] ^ epsilonReg_5[6] ^ epsilonReg_5[7];
1594 
   assign epsilonNew_5 [4] = epsilonReg_5[3] ^ epsilonReg_5[4] ^ epsilonReg_5[5];
1595 
   assign epsilonNew_5 [5] = epsilonReg_5[0] ^ epsilonReg_5[4] ^ epsilonReg_5[5] ^ epsilonReg_5[6];
1596 
   assign epsilonNew_5 [6] = epsilonReg_5[1] ^ epsilonReg_5[5] ^ epsilonReg_5[6] ^ epsilonReg_5[7];
1597 
   assign epsilonNew_5 [7] = epsilonReg_5[2] ^ epsilonReg_5[6] ^ epsilonReg_5[7];
1598 
   assign epsilonNew_6 [0] = epsilonReg_6[2] ^ epsilonReg_6[6] ^ epsilonReg_6[7];
1599 
   assign epsilonNew_6 [1] = epsilonReg_6[3] ^ epsilonReg_6[7];
1600 
   assign epsilonNew_6 [2] = epsilonReg_6[2] ^ epsilonReg_6[4] ^ epsilonReg_6[6] ^ epsilonReg_6[7];
1601 
   assign epsilonNew_6 [3] = epsilonReg_6[2] ^ epsilonReg_6[3] ^ epsilonReg_6[5] ^ epsilonReg_6[6];
1602 
   assign epsilonNew_6 [4] = epsilonReg_6[2] ^ epsilonReg_6[3] ^ epsilonReg_6[4];
1603 
   assign epsilonNew_6 [5] = epsilonReg_6[3] ^ epsilonReg_6[4] ^ epsilonReg_6[5];
1604 
   assign epsilonNew_6 [6] = epsilonReg_6[0] ^ epsilonReg_6[4] ^ epsilonReg_6[5] ^ epsilonReg_6[6];
1605 
   assign epsilonNew_6 [7] = epsilonReg_6[1] ^ epsilonReg_6[5] ^ epsilonReg_6[6] ^ epsilonReg_6[7];
1606 
   assign epsilonNew_7 [0] = epsilonReg_7[1] ^ epsilonReg_7[5] ^ epsilonReg_7[6] ^ epsilonReg_7[7];
1607 
   assign epsilonNew_7 [1] = epsilonReg_7[2] ^ epsilonReg_7[6] ^ epsilonReg_7[7];
1608 
   assign epsilonNew_7 [2] = epsilonReg_7[1] ^ epsilonReg_7[3] ^ epsilonReg_7[5] ^ epsilonReg_7[6];
1609 
   assign epsilonNew_7 [3] = epsilonReg_7[1] ^ epsilonReg_7[2] ^ epsilonReg_7[4] ^ epsilonReg_7[5];
1610 
   assign epsilonNew_7 [4] = epsilonReg_7[1] ^ epsilonReg_7[2] ^ epsilonReg_7[3] ^ epsilonReg_7[7];
1611 
   assign epsilonNew_7 [5] = epsilonReg_7[2] ^ epsilonReg_7[3] ^ epsilonReg_7[4];
1612 
   assign epsilonNew_7 [6] = epsilonReg_7[3] ^ epsilonReg_7[4] ^ epsilonReg_7[5];
1613 
   assign epsilonNew_7 [7] = epsilonReg_7[0] ^ epsilonReg_7[4] ^ epsilonReg_7[5] ^ epsilonReg_7[6];
1614 
   assign epsilonNew_8 [0] = epsilonReg_8[0] ^ epsilonReg_8[4] ^ epsilonReg_8[5] ^ epsilonReg_8[6];
1615 
   assign epsilonNew_8 [1] = epsilonReg_8[1] ^ epsilonReg_8[5] ^ epsilonReg_8[6] ^ epsilonReg_8[7];
1616 
   assign epsilonNew_8 [2] = epsilonReg_8[0] ^ epsilonReg_8[2] ^ epsilonReg_8[4] ^ epsilonReg_8[5] ^ epsilonReg_8[7];
1617 
   assign epsilonNew_8 [3] = epsilonReg_8[0] ^ epsilonReg_8[1] ^ epsilonReg_8[3] ^ epsilonReg_8[4];
1618 
   assign epsilonNew_8 [4] = epsilonReg_8[0] ^ epsilonReg_8[1] ^ epsilonReg_8[2] ^ epsilonReg_8[6];
1619 
   assign epsilonNew_8 [5] = epsilonReg_8[1] ^ epsilonReg_8[2] ^ epsilonReg_8[3] ^ epsilonReg_8[7];
1620 
   assign epsilonNew_8 [6] = epsilonReg_8[2] ^ epsilonReg_8[3] ^ epsilonReg_8[4];
1621 
   assign epsilonNew_8 [7] = epsilonReg_8[3] ^ epsilonReg_8[4] ^ epsilonReg_8[5];
1622 
   assign epsilonNew_9 [0] = epsilonReg_9[3] ^ epsilonReg_9[4] ^ epsilonReg_9[5];
1623 
   assign epsilonNew_9 [1] = epsilonReg_9[0] ^ epsilonReg_9[4] ^ epsilonReg_9[5] ^ epsilonReg_9[6];
1624 
   assign epsilonNew_9 [2] = epsilonReg_9[1] ^ epsilonReg_9[3] ^ epsilonReg_9[4] ^ epsilonReg_9[6] ^ epsilonReg_9[7];
1625 
   assign epsilonNew_9 [3] = epsilonReg_9[0] ^ epsilonReg_9[2] ^ epsilonReg_9[3] ^ epsilonReg_9[7];
1626 
   assign epsilonNew_9 [4] = epsilonReg_9[0] ^ epsilonReg_9[1] ^ epsilonReg_9[5];
1627 
   assign epsilonNew_9 [5] = epsilonReg_9[0] ^ epsilonReg_9[1] ^ epsilonReg_9[2] ^ epsilonReg_9[6];
1628 
   assign epsilonNew_9 [6] = epsilonReg_9[1] ^ epsilonReg_9[2] ^ epsilonReg_9[3] ^ epsilonReg_9[7];
1629 
   assign epsilonNew_9 [7] = epsilonReg_9[2] ^ epsilonReg_9[3] ^ epsilonReg_9[4];
1630 
   assign epsilonNew_10 [0] = epsilonReg_10[2] ^ epsilonReg_10[3] ^ epsilonReg_10[4];
1631 
   assign epsilonNew_10 [1] = epsilonReg_10[3] ^ epsilonReg_10[4] ^ epsilonReg_10[5];
1632 
   assign epsilonNew_10 [2] = epsilonReg_10[0] ^ epsilonReg_10[2] ^ epsilonReg_10[3] ^ epsilonReg_10[5] ^ epsilonReg_10[6];
1633 
   assign epsilonNew_10 [3] = epsilonReg_10[1] ^ epsilonReg_10[2] ^ epsilonReg_10[6] ^ epsilonReg_10[7];
1634 
   assign epsilonNew_10 [4] = epsilonReg_10[0] ^ epsilonReg_10[4] ^ epsilonReg_10[7];
1635 
   assign epsilonNew_10 [5] = epsilonReg_10[0] ^ epsilonReg_10[1] ^ epsilonReg_10[5];
1636 
   assign epsilonNew_10 [6] = epsilonReg_10[0] ^ epsilonReg_10[1] ^ epsilonReg_10[2] ^ epsilonReg_10[6];
1637 
   assign epsilonNew_10 [7] = epsilonReg_10[1] ^ epsilonReg_10[2] ^ epsilonReg_10[3] ^ epsilonReg_10[7];
1638 
   assign epsilonNew_11 [0] = epsilonReg_11[1] ^ epsilonReg_11[2] ^ epsilonReg_11[3] ^ epsilonReg_11[7];
1639 
   assign epsilonNew_11 [1] = epsilonReg_11[2] ^ epsilonReg_11[3] ^ epsilonReg_11[4];
1640 
   assign epsilonNew_11 [2] = epsilonReg_11[1] ^ epsilonReg_11[2] ^ epsilonReg_11[4] ^ epsilonReg_11[5] ^ epsilonReg_11[7];
1641 
   assign epsilonNew_11 [3] = epsilonReg_11[0] ^ epsilonReg_11[1] ^ epsilonReg_11[5] ^ epsilonReg_11[6] ^ epsilonReg_11[7];
1642 
   assign epsilonNew_11 [4] = epsilonReg_11[3] ^ epsilonReg_11[6];
1643 
   assign epsilonNew_11 [5] = epsilonReg_11[0] ^ epsilonReg_11[4] ^ epsilonReg_11[7];
1644 
   assign epsilonNew_11 [6] = epsilonReg_11[0] ^ epsilonReg_11[1] ^ epsilonReg_11[5];
1645 
   assign epsilonNew_11 [7] = epsilonReg_11[0] ^ epsilonReg_11[1] ^ epsilonReg_11[2] ^ epsilonReg_11[6];
1646 
   assign epsilonNew_12 [0] = epsilonReg_12[0] ^ epsilonReg_12[1] ^ epsilonReg_12[2] ^ epsilonReg_12[6];
1647 
   assign epsilonNew_12 [1] = epsilonReg_12[1] ^ epsilonReg_12[2] ^ epsilonReg_12[3] ^ epsilonReg_12[7];
1648 
   assign epsilonNew_12 [2] = epsilonReg_12[0] ^ epsilonReg_12[1] ^ epsilonReg_12[3] ^ epsilonReg_12[4] ^ epsilonReg_12[6];
1649 
   assign epsilonNew_12 [3] = epsilonReg_12[0] ^ epsilonReg_12[4] ^ epsilonReg_12[5] ^ epsilonReg_12[6] ^ epsilonReg_12[7];
1650 
   assign epsilonNew_12 [4] = epsilonReg_12[2] ^ epsilonReg_12[5] ^ epsilonReg_12[7];
1651 
   assign epsilonNew_12 [5] = epsilonReg_12[3] ^ epsilonReg_12[6];
1652 
   assign epsilonNew_12 [6] = epsilonReg_12[0] ^ epsilonReg_12[4] ^ epsilonReg_12[7];
1653 
   assign epsilonNew_12 [7] = epsilonReg_12[0] ^ epsilonReg_12[1] ^ epsilonReg_12[5];
1654 
   assign epsilonNew_13 [0] = epsilonReg_13[0] ^ epsilonReg_13[1] ^ epsilonReg_13[5];
1655 
   assign epsilonNew_13 [1] = epsilonReg_13[0] ^ epsilonReg_13[1] ^ epsilonReg_13[2] ^ epsilonReg_13[6];
1656 
   assign epsilonNew_13 [2] = epsilonReg_13[0] ^ epsilonReg_13[2] ^ epsilonReg_13[3] ^ epsilonReg_13[5] ^ epsilonReg_13[7];
1657 
   assign epsilonNew_13 [3] = epsilonReg_13[3] ^ epsilonReg_13[4] ^ epsilonReg_13[5] ^ epsilonReg_13[6];
1658 
   assign epsilonNew_13 [4] = epsilonReg_13[1] ^ epsilonReg_13[4] ^ epsilonReg_13[6] ^ epsilonReg_13[7];
1659 
   assign epsilonNew_13 [5] = epsilonReg_13[2] ^ epsilonReg_13[5] ^ epsilonReg_13[7];
1660 
   assign epsilonNew_13 [6] = epsilonReg_13[3] ^ epsilonReg_13[6];
1661 
   assign epsilonNew_13 [7] = epsilonReg_13[0] ^ epsilonReg_13[4] ^ epsilonReg_13[7];
1662 
   assign epsilonNew_14 [0] = epsilonReg_14[0] ^ epsilonReg_14[4] ^ epsilonReg_14[7];
1663 
   assign epsilonNew_14 [1] = epsilonReg_14[0] ^ epsilonReg_14[1] ^ epsilonReg_14[5];
1664 
   assign epsilonNew_14 [2] = epsilonReg_14[1] ^ epsilonReg_14[2] ^ epsilonReg_14[4] ^ epsilonReg_14[6] ^ epsilonReg_14[7];
1665 
   assign epsilonNew_14 [3] = epsilonReg_14[2] ^ epsilonReg_14[3] ^ epsilonReg_14[4] ^ epsilonReg_14[5];
1666 
   assign epsilonNew_14 [4] = epsilonReg_14[0] ^ epsilonReg_14[3] ^ epsilonReg_14[5] ^ epsilonReg_14[6] ^ epsilonReg_14[7];
1667 
   assign epsilonNew_14 [5] = epsilonReg_14[1] ^ epsilonReg_14[4] ^ epsilonReg_14[6] ^ epsilonReg_14[7];
1668 
   assign epsilonNew_14 [6] = epsilonReg_14[2] ^ epsilonReg_14[5] ^ epsilonReg_14[7];
1669 
   assign epsilonNew_14 [7] = epsilonReg_14[3] ^ epsilonReg_14[6];
1670 
   assign epsilonNew_15 [0] = epsilonReg_15[3] ^ epsilonReg_15[6];
1671 
   assign epsilonNew_15 [1] = epsilonReg_15[0] ^ epsilonReg_15[4] ^ epsilonReg_15[7];
1672 
   assign epsilonNew_15 [2] = epsilonReg_15[0] ^ epsilonReg_15[1] ^ epsilonReg_15[3] ^ epsilonReg_15[5] ^ epsilonReg_15[6];
1673 
   assign epsilonNew_15 [3] = epsilonReg_15[1] ^ epsilonReg_15[2] ^ epsilonReg_15[3] ^ epsilonReg_15[4] ^ epsilonReg_15[7];
1674 
   assign epsilonNew_15 [4] = epsilonReg_15[2] ^ epsilonReg_15[4] ^ epsilonReg_15[5] ^ epsilonReg_15[6];
1675 
   assign epsilonNew_15 [5] = epsilonReg_15[0] ^ epsilonReg_15[3] ^ epsilonReg_15[5] ^ epsilonReg_15[6] ^ epsilonReg_15[7];
1676 
   assign epsilonNew_15 [6] = epsilonReg_15[1] ^ epsilonReg_15[4] ^ epsilonReg_15[6] ^ epsilonReg_15[7];
1677 
   assign epsilonNew_15 [7] = epsilonReg_15[2] ^ epsilonReg_15[5] ^ epsilonReg_15[7];
1678 
   assign epsilonNew_16 [0] = epsilonReg_16[2] ^ epsilonReg_16[5] ^ epsilonReg_16[7];
1679 
   assign epsilonNew_16 [1] = epsilonReg_16[3] ^ epsilonReg_16[6];
1680 
   assign epsilonNew_16 [2] = epsilonReg_16[0] ^ epsilonReg_16[2] ^ epsilonReg_16[4] ^ epsilonReg_16[5];
1681 
   assign epsilonNew_16 [3] = epsilonReg_16[0] ^ epsilonReg_16[1] ^ epsilonReg_16[2] ^ epsilonReg_16[3] ^ epsilonReg_16[6] ^ epsilonReg_16[7];
1682 
   assign epsilonNew_16 [4] = epsilonReg_16[1] ^ epsilonReg_16[3] ^ epsilonReg_16[4] ^ epsilonReg_16[5];
1683 
   assign epsilonNew_16 [5] = epsilonReg_16[2] ^ epsilonReg_16[4] ^ epsilonReg_16[5] ^ epsilonReg_16[6];
1684 
   assign epsilonNew_16 [6] = epsilonReg_16[0] ^ epsilonReg_16[3] ^ epsilonReg_16[5] ^ epsilonReg_16[6] ^ epsilonReg_16[7];
1685 
   assign epsilonNew_16 [7] = epsilonReg_16[1] ^ epsilonReg_16[4] ^ epsilonReg_16[6] ^ epsilonReg_16[7];
1686 
   assign epsilonNew_17 [0] = epsilonReg_17[1] ^ epsilonReg_17[4] ^ epsilonReg_17[6] ^ epsilonReg_17[7];
1687 
   assign epsilonNew_17 [1] = epsilonReg_17[2] ^ epsilonReg_17[5] ^ epsilonReg_17[7];
1688 
   assign epsilonNew_17 [2] = epsilonReg_17[1] ^ epsilonReg_17[3] ^ epsilonReg_17[4] ^ epsilonReg_17[7];
1689 
   assign epsilonNew_17 [3] = epsilonReg_17[0] ^ epsilonReg_17[1] ^ epsilonReg_17[2] ^ epsilonReg_17[5] ^ epsilonReg_17[6] ^ epsilonReg_17[7];
1690 
   assign epsilonNew_17 [4] = epsilonReg_17[0] ^ epsilonReg_17[2] ^ epsilonReg_17[3] ^ epsilonReg_17[4];
1691 
   assign epsilonNew_17 [5] = epsilonReg_17[1] ^ epsilonReg_17[3] ^ epsilonReg_17[4] ^ epsilonReg_17[5];
1692 
   assign epsilonNew_17 [6] = epsilonReg_17[2] ^ epsilonReg_17[4] ^ epsilonReg_17[5] ^ epsilonReg_17[6];
1693 
   assign epsilonNew_17 [7] = epsilonReg_17[0] ^ epsilonReg_17[3] ^ epsilonReg_17[5] ^ epsilonReg_17[6] ^ epsilonReg_17[7];
1694 
   assign epsilonNew_18 [0] = epsilonReg_18[0] ^ epsilonReg_18[3] ^ epsilonReg_18[5] ^ epsilonReg_18[6] ^ epsilonReg_18[7];
1695 
   assign epsilonNew_18 [1] = epsilonReg_18[1] ^ epsilonReg_18[4] ^ epsilonReg_18[6] ^ epsilonReg_18[7];
1696 
   assign epsilonNew_18 [2] = epsilonReg_18[0] ^ epsilonReg_18[2] ^ epsilonReg_18[3] ^ epsilonReg_18[6];
1697 
   assign epsilonNew_18 [3] = epsilonReg_18[0] ^ epsilonReg_18[1] ^ epsilonReg_18[4] ^ epsilonReg_18[5] ^ epsilonReg_18[6];
1698 
   assign epsilonNew_18 [4] = epsilonReg_18[1] ^ epsilonReg_18[2] ^ epsilonReg_18[3];
1699 
   assign epsilonNew_18 [5] = epsilonReg_18[0] ^ epsilonReg_18[2] ^ epsilonReg_18[3] ^ epsilonReg_18[4];
1700 
   assign epsilonNew_18 [6] = epsilonReg_18[1] ^ epsilonReg_18[3] ^ epsilonReg_18[4] ^ epsilonReg_18[5];
1701 
   assign epsilonNew_18 [7] = epsilonReg_18[2] ^ epsilonReg_18[4] ^ epsilonReg_18[5] ^ epsilonReg_18[6];
1702 
   assign epsilonNew_19 [0] = epsilonReg_19[2] ^ epsilonReg_19[4] ^ epsilonReg_19[5] ^ epsilonReg_19[6];
1703 
   assign epsilonNew_19 [1] = epsilonReg_19[0] ^ epsilonReg_19[3] ^ epsilonReg_19[5] ^ epsilonReg_19[6] ^ epsilonReg_19[7];
1704 
   assign epsilonNew_19 [2] = epsilonReg_19[1] ^ epsilonReg_19[2] ^ epsilonReg_19[5] ^ epsilonReg_19[7];
1705 
   assign epsilonNew_19 [3] = epsilonReg_19[0] ^ epsilonReg_19[3] ^ epsilonReg_19[4] ^ epsilonReg_19[5];
1706 
   assign epsilonNew_19 [4] = epsilonReg_19[0] ^ epsilonReg_19[1] ^ epsilonReg_19[2];
1707 
   assign epsilonNew_19 [5] = epsilonReg_19[1] ^ epsilonReg_19[2] ^ epsilonReg_19[3];
1708 
   assign epsilonNew_19 [6] = epsilonReg_19[0] ^ epsilonReg_19[2] ^ epsilonReg_19[3] ^ epsilonReg_19[4];
1709 
   assign epsilonNew_19 [7] = epsilonReg_19[1] ^ epsilonReg_19[3] ^ epsilonReg_19[4] ^ epsilonReg_19[5];
1710 
   assign epsilonNew_20 [0] = epsilonReg_20[1] ^ epsilonReg_20[3] ^ epsilonReg_20[4] ^ epsilonReg_20[5];
1711 
   assign epsilonNew_20 [1] = epsilonReg_20[2] ^ epsilonReg_20[4] ^ epsilonReg_20[5] ^ epsilonReg_20[6];
1712 
   assign epsilonNew_20 [2] = epsilonReg_20[0] ^ epsilonReg_20[1] ^ epsilonReg_20[4] ^ epsilonReg_20[6] ^ epsilonReg_20[7];
1713 
   assign epsilonNew_20 [3] = epsilonReg_20[2] ^ epsilonReg_20[3] ^ epsilonReg_20[4] ^ epsilonReg_20[7];
1714 
   assign epsilonNew_20 [4] = epsilonReg_20[0] ^ epsilonReg_20[1];
1715 
   assign epsilonNew_20 [5] = epsilonReg_20[0] ^ epsilonReg_20[1] ^ epsilonReg_20[2];
1716 
   assign epsilonNew_20 [6] = epsilonReg_20[1] ^ epsilonReg_20[2] ^ epsilonReg_20[3];
1717 
   assign epsilonNew_20 [7] = epsilonReg_20[0] ^ epsilonReg_20[2] ^ epsilonReg_20[3] ^ epsilonReg_20[4];
1718 
   assign epsilonNew_21 [0] = epsilonReg_21[0] ^ epsilonReg_21[2] ^ epsilonReg_21[3] ^ epsilonReg_21[4];
1719 
   assign epsilonNew_21 [1] = epsilonReg_21[1] ^ epsilonReg_21[3] ^ epsilonReg_21[4] ^ epsilonReg_21[5];
1720 
   assign epsilonNew_21 [2] = epsilonReg_21[0] ^ epsilonReg_21[3] ^ epsilonReg_21[5] ^ epsilonReg_21[6];
1721 
   assign epsilonNew_21 [3] = epsilonReg_21[1] ^ epsilonReg_21[2] ^ epsilonReg_21[3] ^ epsilonReg_21[6] ^ epsilonReg_21[7];
1722 
   assign epsilonNew_21 [4] = epsilonReg_21[0] ^ epsilonReg_21[7];
1723 
   assign epsilonNew_21 [5] = epsilonReg_21[0] ^ epsilonReg_21[1];
1724 
   assign epsilonNew_21 [6] = epsilonReg_21[0] ^ epsilonReg_21[1] ^ epsilonReg_21[2];
1725 
   assign epsilonNew_21 [7] = epsilonReg_21[1] ^ epsilonReg_21[2] ^ epsilonReg_21[3];
1726 
   assign epsilonNew_22 [0] = epsilonReg_22[1] ^ epsilonReg_22[2] ^ epsilonReg_22[3];
1727 
   assign epsilonNew_22 [1] = epsilonReg_22[0] ^ epsilonReg_22[2] ^ epsilonReg_22[3] ^ epsilonReg_22[4];
1728 
   assign epsilonNew_22 [2] = epsilonReg_22[2] ^ epsilonReg_22[4] ^ epsilonReg_22[5];
1729 
   assign epsilonNew_22 [3] = epsilonReg_22[0] ^ epsilonReg_22[1] ^ epsilonReg_22[2] ^ epsilonReg_22[5] ^ epsilonReg_22[6];
1730 
   assign epsilonNew_22 [4] = epsilonReg_22[6] ^ epsilonReg_22[7];
1731 
   assign epsilonNew_22 [5] = epsilonReg_22[0] ^ epsilonReg_22[7];
1732 
   assign epsilonNew_22 [6] = epsilonReg_22[0] ^ epsilonReg_22[1];
1733 
   assign epsilonNew_22 [7] = epsilonReg_22[0] ^ epsilonReg_22[1] ^ epsilonReg_22[2];
1734 
 
1735 
 
1736 
 
1737 
   //------------------------------------------------------------------
1738 
   // + epsilonReg_0,..., epsilonReg_22
1739 
   //- registers
1740 
   //------------------------------------------------------------------
1741 
   always @(posedge CLK or negedge RESET) begin
1742 
      if (~RESET) begin
1743 
         epsilonReg_0 [7:0]  <= 8'd0;
1744 
         epsilonReg_1 [7:0]  <= 8'd0;
1745 
         epsilonReg_2 [7:0]  <= 8'd0;
1746 
         epsilonReg_3 [7:0]  <= 8'd0;
1747 
         epsilonReg_4 [7:0]  <= 8'd0;
1748 
         epsilonReg_5 [7:0]  <= 8'd0;
1749 
         epsilonReg_6 [7:0]  <= 8'd0;
1750 
         epsilonReg_7 [7:0]  <= 8'd0;
1751 
         epsilonReg_8 [7:0]  <= 8'd0;
1752 
         epsilonReg_9 [7:0]  <= 8'd0;
1753 
         epsilonReg_10 [7:0] <= 8'd0;
1754 
         epsilonReg_11 [7:0] <= 8'd0;
1755 
         epsilonReg_12 [7:0] <= 8'd0;
1756 
         epsilonReg_13 [7:0] <= 8'd0;
1757 
         epsilonReg_14 [7:0] <= 8'd0;
1758 
         epsilonReg_15 [7:0] <= 8'd0;
1759 
         epsilonReg_16 [7:0] <= 8'd0;
1760 
         epsilonReg_17 [7:0] <= 8'd0;
1761 
         epsilonReg_18 [7:0] <= 8'd0;
1762 
         epsilonReg_19 [7:0] <= 8'd0;
1763 
         epsilonReg_20 [7:0] <= 8'd0;
1764 
         epsilonReg_21 [7:0] <= 8'd0;
1765 
         epsilonReg_22 [7:0] <= 8'd0;
1766 
      end
1767 
      else if (enable == 1'b1) begin
1768 
         if (sync == 1'b1) begin
1769 
            epsilonReg_0 [7:0]  <= epsilonIni_0 [7:0];
1770 
            epsilonReg_1 [7:0]  <= epsilonIni_1 [7:0];
1771 
            epsilonReg_2 [7:0]  <= epsilonIni_2 [7:0];
1772 
            epsilonReg_3 [7:0]  <= epsilonIni_3 [7:0];
1773 
            epsilonReg_4 [7:0]  <= epsilonIni_4 [7:0];
1774 
            epsilonReg_5 [7:0]  <= epsilonIni_5 [7:0];
1775 
            epsilonReg_6 [7:0]  <= epsilonIni_6 [7:0];
1776 
            epsilonReg_7 [7:0]  <= epsilonIni_7 [7:0];
1777 
            epsilonReg_8 [7:0]  <= epsilonIni_8 [7:0];
1778 
            epsilonReg_9 [7:0]  <= epsilonIni_9 [7:0];
1779 
            epsilonReg_10 [7:0] <= epsilonIni_10 [7:0];
1780 
            epsilonReg_11 [7:0] <= epsilonIni_11 [7:0];
1781 
            epsilonReg_12 [7:0] <= epsilonIni_12 [7:0];
1782 
            epsilonReg_13 [7:0] <= epsilonIni_13 [7:0];
1783 
            epsilonReg_14 [7:0] <= epsilonIni_14 [7:0];
1784 
            epsilonReg_15 [7:0] <= epsilonIni_15 [7:0];
1785 
            epsilonReg_16 [7:0] <= epsilonIni_16 [7:0];
1786 
            epsilonReg_17 [7:0] <= epsilonIni_17 [7:0];
1787 
            epsilonReg_18 [7:0] <= epsilonIni_18 [7:0];
1788 
            epsilonReg_19 [7:0] <= epsilonIni_19 [7:0];
1789 
            epsilonReg_20 [7:0] <= epsilonIni_20 [7:0];
1790 
            epsilonReg_21 [7:0] <= epsilonIni_21 [7:0];
1791 
            epsilonReg_22 [7:0] <= epsilonIni_22 [7:0];
1792 
         end
1793 
         else begin
1794 
            epsilonReg_0 [7:0]  <= epsilonNew_0 [7:0];
1795 
            epsilonReg_1 [7:0]  <= epsilonNew_1 [7:0];
1796 
            epsilonReg_2 [7:0]  <= epsilonNew_2 [7:0];
1797 
            epsilonReg_3 [7:0]  <= epsilonNew_3 [7:0];
1798 
            epsilonReg_4 [7:0]  <= epsilonNew_4 [7:0];
1799 
            epsilonReg_5 [7:0]  <= epsilonNew_5 [7:0];
1800 
            epsilonReg_6 [7:0]  <= epsilonNew_6 [7:0];
1801 
            epsilonReg_7 [7:0]  <= epsilonNew_7 [7:0];
1802 
            epsilonReg_8 [7:0]  <= epsilonNew_8 [7:0];
1803 
            epsilonReg_9 [7:0]  <= epsilonNew_9 [7:0];
1804 
            epsilonReg_10 [7:0] <= epsilonNew_10 [7:0];
1805 
            epsilonReg_11 [7:0] <= epsilonNew_11 [7:0];
1806 
            epsilonReg_12 [7:0] <= epsilonNew_12 [7:0];
1807 
            epsilonReg_13 [7:0] <= epsilonNew_13 [7:0];
1808 
            epsilonReg_14 [7:0] <= epsilonNew_14 [7:0];
1809 
            epsilonReg_15 [7:0] <= epsilonNew_15 [7:0];
1810 
            epsilonReg_16 [7:0] <= epsilonNew_16 [7:0];
1811 
            epsilonReg_17 [7:0] <= epsilonNew_17 [7:0];
1812 
            epsilonReg_18 [7:0] <= epsilonNew_18 [7:0];
1813 
            epsilonReg_19 [7:0] <= epsilonNew_19 [7:0];
1814 
            epsilonReg_20 [7:0] <= epsilonNew_20 [7:0];
1815 
            epsilonReg_21 [7:0] <= epsilonNew_21 [7:0];
1816 
            epsilonReg_22 [7:0] <= epsilonNew_22 [7:0];
1817 
         end
1818 
      end
1819 
   end
1820 
 
1821 
 
1822 
 
1823 
   //------------------------------------------------------------------------
1824 
   // Generate Error Pattern: Lambda
1825 
   //------------------------------------------------------------------------
1826 
   always @( lambdaReg_0   or lambdaReg_1   or lambdaReg_2   or lambdaReg_3   or lambdaReg_4   or lambdaReg_5   or lambdaReg_6   or lambdaReg_7   or lambdaReg_8   or lambdaReg_9   or lambdaReg_10   or lambdaReg_11   or lambdaReg_12   or lambdaReg_13   or lambdaReg_14   or lambdaReg_15   or lambdaReg_16   or lambdaReg_17   or lambdaReg_18   or lambdaReg_19   or lambdaReg_20   or lambdaReg_21 ) begin
1827 
      lambdaSum [7:0] = lambdaReg_0[7:0]   ^ lambdaReg_1[7:0]   ^ lambdaReg_2[7:0]   ^ lambdaReg_3[7:0]   ^ lambdaReg_4[7:0]   ^ lambdaReg_5[7:0]   ^ lambdaReg_6[7:0]   ^ lambdaReg_7[7:0]   ^ lambdaReg_8[7:0]   ^ lambdaReg_9[7:0]   ^ lambdaReg_10[7:0]   ^ lambdaReg_11[7:0]   ^ lambdaReg_12[7:0]   ^ lambdaReg_13[7:0]   ^ lambdaReg_14[7:0]   ^ lambdaReg_15[7:0]   ^ lambdaReg_16[7:0]   ^ lambdaReg_17[7:0]   ^ lambdaReg_18[7:0]   ^ lambdaReg_19[7:0]   ^ lambdaReg_20[7:0]   ^ lambdaReg_21[7:0];
1828 
      lambdaEven [7:0] = lambdaReg_0[7:0]   ^ lambdaReg_2[7:0]   ^ lambdaReg_4[7:0]   ^ lambdaReg_6[7:0]   ^ lambdaReg_8[7:0]   ^ lambdaReg_10[7:0]   ^ lambdaReg_12[7:0]   ^ lambdaReg_14[7:0]   ^ lambdaReg_16[7:0]   ^ lambdaReg_18[7:0]   ^ lambdaReg_20[7:0];
1829 
      lambdaOdd [7:0] =  lambdaReg_1[7:0]   ^ lambdaReg_3[7:0]   ^ lambdaReg_5[7:0]   ^ lambdaReg_7[7:0]   ^ lambdaReg_9[7:0]   ^ lambdaReg_11[7:0]   ^ lambdaReg_13[7:0]   ^ lambdaReg_15[7:0]   ^ lambdaReg_17[7:0]   ^ lambdaReg_19[7:0]   ^ lambdaReg_21[7:0];
1830 
   end
1831 
 
1832 
 
1833 
 
1834 
   //------------------------------------------------------------------------
1835 
   // Generate Error Pattern: Omega
1836 
   //------------------------------------------------------------------------
1837 
   always @( omegaReg_0   or omegaReg_1   or omegaReg_2   or omegaReg_3   or omegaReg_4   or omegaReg_5   or omegaReg_6   or omegaReg_7   or omegaReg_8   or omegaReg_9   or omegaReg_10   or omegaReg_11   or omegaReg_12   or omegaReg_13   or omegaReg_14   or omegaReg_15   or omegaReg_16   or omegaReg_17   or omegaReg_18   or omegaReg_19   or omegaReg_20   or omegaReg_21 ) begin
1838 
      omegaSum [7:0] = omegaReg_0[7:0]   ^ omegaReg_1[7:0]   ^ omegaReg_2[7:0]   ^ omegaReg_3[7:0]   ^ omegaReg_4[7:0]   ^ omegaReg_5[7:0]   ^ omegaReg_6[7:0]   ^ omegaReg_7[7:0]   ^ omegaReg_8[7:0]   ^ omegaReg_9[7:0]   ^ omegaReg_10[7:0]   ^ omegaReg_11[7:0]   ^ omegaReg_12[7:0]   ^ omegaReg_13[7:0]   ^ omegaReg_14[7:0]   ^ omegaReg_15[7:0]   ^ omegaReg_16[7:0]   ^ omegaReg_17[7:0]   ^ omegaReg_18[7:0]   ^ omegaReg_19[7:0]   ^ omegaReg_20[7:0]   ^ omegaReg_21[7:0];
1839 
   end
1840 
 
1841 
 
1842 
 
1843 
   //------------------------------------------------------------------------
1844 
   //- Generate Error Pattern: Epsilon
1845 
   //------------------------------------------------------------------------
1846 
   always @( epsilonReg_0   or epsilonReg_1   or epsilonReg_2   or epsilonReg_3   or epsilonReg_4   or epsilonReg_5   or epsilonReg_6   or epsilonReg_7   or epsilonReg_8   or epsilonReg_9   or epsilonReg_10   or epsilonReg_11   or epsilonReg_12   or epsilonReg_13   or epsilonReg_14   or epsilonReg_15   or epsilonReg_16   or epsilonReg_17   or epsilonReg_18   or epsilonReg_19   or epsilonReg_20   or epsilonReg_21   or epsilonReg_22 ) begin
1847 
      epsilonSum [7:0] = epsilonReg_0[7:0]   ^ epsilonReg_1[7:0]   ^ epsilonReg_2[7:0]   ^ epsilonReg_3[7:0]   ^ epsilonReg_4[7:0]   ^ epsilonReg_5[7:0]   ^ epsilonReg_6[7:0]   ^ epsilonReg_7[7:0]   ^ epsilonReg_8[7:0]   ^ epsilonReg_9[7:0]   ^ epsilonReg_10[7:0]   ^ epsilonReg_11[7:0]   ^ epsilonReg_12[7:0]   ^ epsilonReg_13[7:0]   ^ epsilonReg_14[7:0]   ^ epsilonReg_15[7:0]   ^ epsilonReg_16[7:0]   ^ epsilonReg_17[7:0]   ^ epsilonReg_18[7:0]   ^ epsilonReg_19[7:0]   ^ epsilonReg_20[7:0]   ^ epsilonReg_21[7:0]   ^ epsilonReg_22[7:0];
1848 
      epsilonOdd [7:0] =  epsilonReg_1[7:0]   ^ epsilonReg_3[7:0]   ^ epsilonReg_5[7:0]   ^ epsilonReg_7[7:0]   ^ epsilonReg_9[7:0]   ^ epsilonReg_11[7:0]   ^ epsilonReg_13[7:0]   ^ epsilonReg_15[7:0]   ^ epsilonReg_17[7:0]   ^ epsilonReg_19[7:0]   ^ epsilonReg_21[7:0];
1849 
   end
1850 
 
1851 
 
1852 
 
1853 
   //------------------------------------------------------------------------
1854 
   //- RsDecodeMult instantiation, RsDecodeMult_MuldE0 && RsDecodeMult_MuldE1
1855 
   //------------------------------------------------------------------------
1856 
   RsDecodeMult RsDecodeMult_MuldE0 (.A(lambdaOddReg[7:0]), .B(epsilonSumReg[7:0]), .P(denomE0[7:0]));
1857 
   RsDecodeMult RsDecodeMult_MuldE1 (.A(lambdaSumReg[7:0]), .B(epsilonOddReg[7:0]), .P(denomE1[7:0]));
1858 
 
1859 
 
1860 
   //------------------------------------------------------------------------
1861 
   //- RsDecodeInv instantiation, RsDecodeInv_InvE0 && RsDecodeInv_InvE1
1862 
   //------------------------------------------------------------------------
1863 
   RsDecodeInv RsDecodeInv_InvE0 (.B(denomE0Reg[7:0]), .R(denomE0Inv[7:0]));
1864 
   RsDecodeInv RsDecodeInv_InvE1 (.B(denomE1Reg[7:0]), .R(denomE1Inv[7:0]));
1865 
 
1866 
 
1867 
   //------------------------------------------------------------------------
1868 
   //- RsDecodeMult instantiation, RsDecodeMult_MulE0 && RsDecodeMult_MulE1
1869 
   //------------------------------------------------------------------------
1870 
   RsDecodeMult RsDecodeMult_MulE0 (.A(numeReg2[7:0]), .B(denomE0InvReg[7:0]), .P(errorValueE0[7:0]));
1871 
   RsDecodeMult RsDecodeMult_MulE1 (.A(numeReg2[7:0]), .B(denomE1InvReg[7:0]), .P(errorValueE1[7:0]));
1872 
 
1873 
 
1874 
 
1875 
 
1876 
   //------------------------------------------------------------------------
1877 
   // + lambdaSumReg, denomE1Reg, denomE1InvReg, epsilonSumReg, epsilonOddReg
1878 
   // + lambdaEvenReg, lambdaEvenReg2, lambdaEvenReg3, lambdaOddReg, lambdaOddReg2, lambdaOddReg3, denomE0Reg, denomE0InvReg
1879 
   // + omegaSumReg, numeReg, numeReg2
1880 
   //------------------------------------------------------------------------
1881 
   always @(posedge CLK or negedge RESET) begin
1882 
      if (~RESET) begin
1883 
         lambdaSumReg   [7:0] <= 8'd0;
1884 
         lambdaEvenReg  [7:0] <= 8'd0;
1885 
         lambdaEvenReg2 [7:0] <= 8'd0;
1886 
         lambdaEvenReg3 [7:0] <= 8'd0;
1887 
         lambdaOddReg   [7:0] <= 8'd0;
1888 
         lambdaOddReg2  [7:0] <= 8'd0;
1889 
         lambdaOddReg3  [7:0] <= 8'd0;
1890 
         denomE0Reg     [7:0] <= 8'd0;
1891 
         denomE1Reg     [7:0] <= 8'd0;
1892 
         denomE0InvReg  [7:0] <= 8'd0;
1893 
         denomE1InvReg  [7:0] <= 8'd0;
1894 
         omegaSumReg    [7:0] <= 8'd0;
1895 
         numeReg        [7:0] <= 8'd0;
1896 
         numeReg2       [7:0] <= 8'd0;
1897 
         epsilonSumReg  [7:0] <= 8'd0;
1898 
         epsilonOddReg  [7:0] <= 8'd0;
1899 
      end
1900 
      else if (enable == 1'b1) begin
1901 
         lambdaSumReg   <= lambdaSum;
1902 
         lambdaEvenReg3 <= lambdaEvenReg2;
1903 
         lambdaEvenReg2 <= lambdaEvenReg;
1904 
         lambdaEvenReg  <= lambdaEven;
1905 
         lambdaOddReg3  <= lambdaOddReg2;
1906 
         lambdaOddReg2  <= lambdaOddReg;
1907 
         lambdaOddReg   <= lambdaOdd;
1908 
         denomE0Reg     <= denomE0;
1909 
         denomE1Reg     <= denomE1;
1910 
         denomE0InvReg  <= denomE0Inv;
1911 
         denomE1InvReg  <= denomE1Inv;
1912 
         numeReg2       <= numeReg;
1913 
         numeReg        <= omegaSumReg;
1914 
         omegaSumReg    <= omegaSum;
1915 
         epsilonSumReg  <= epsilonSum;
1916 
         epsilonOddReg  <= epsilonOdd;
1917 
      end
1918 
   end
1919 
 
1920 
 
1921 
 
1922 
   //------------------------------------------------------------------
1923 
   // + errorOut
1924 
   //-
1925 
   //------------------------------------------------------------------
1926 
   reg   [7:0]  errorOut;
1927 
   always @(erasureIn or lambdaEvenReg3 or lambdaOddReg3 or errorValueE0 or errorValueE1) begin
1928 
      if (erasureIn == 1'b1) begin
1929 
         errorOut = errorValueE1;
1930 
      end
1931 
      else if (lambdaEvenReg3 == lambdaOddReg3) begin
1932 
         errorOut = errorValueE0;
1933 
      end
1934 
      else begin
1935 
         errorOut = 8'd0;
1936 
      end
1937 
   end
1938 
 
1939 
 
1940 
 
1941 
   //------------------------------------------------------------------------
1942 
   // + numErrorReg
1943 
   //- Count Error
1944 
   //------------------------------------------------------------------------
1945 
   reg    [4:0]   numErrorReg;
1946 
   always @(posedge CLK or negedge RESET) begin
1947 
      if (~RESET) begin
1948 
         numErrorReg [4:0]   <= 5'd0;
1949 
      end
1950 
      else if (enable == 1'b1) begin
1951 
         if (sync == 1'b1) begin
1952 
            numErrorReg <= 5'd0;
1953 
         end
1954 
         else if (lambdaEven == lambdaOdd) begin
1955 
            numErrorReg <= numErrorReg + 5'd1;
1956 
         end
1957 
      end
1958 
   end
1959 
 
1960 
 
1961 
 
1962 
   //------------------------------------------------------------------
1963 
   // + numErrorReg2
1964 
   //------------------------------------------------------------------
1965 
   reg    [4:0]   numErrorReg2;
1966 
   always @(posedge CLK or negedge RESET) begin
1967 
      if (~RESET) begin
1968 
         numErrorReg2 <=  5'd0;
1969 
      end
1970 
      else if ((enable == 1'b1) && (doneOrg == 1'b1)) begin
1971 
         if (lambdaEven == lambdaOdd) begin
1972 
            numErrorReg2 <= numErrorReg + 5'd1;
1973 
         end
1974 
         else begin
1975 
            numErrorReg2 <= numErrorReg;
1976 
         end
1977 
      end
1978 
   end
1979 
   //------------------------------------------------------------------------
1980 
   //- Output Ports
1981 
   //------------------------------------------------------------------------
1982 
   assign   numError = numErrorReg2;
1983 
 
1984 
 
1985 
endmodule

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