| 1 | // ========== Copyright Header Begin ========================================== |
| 2 | // |
| 3 | // OpenSPARC T2 Processor File: cpx_bfd_dp.v |
| 4 | // Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved |
| 5 | // 4150 Network Circle, Santa Clara, California 95054, U.S.A. |
| 6 | // |
| 7 | // * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 8 | // |
| 9 | // This program is free software; you can redistribute it and/or modify |
| 10 | // it under the terms of the GNU General Public License as published by |
| 11 | // the Free Software Foundation; version 2 of the License. |
| 12 | // |
| 13 | // This program is distributed in the hope that it will be useful, |
| 14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | // GNU General Public License for more details. |
| 17 | // |
| 18 | // You should have received a copy of the GNU General Public License |
| 19 | // along with this program; if not, write to the Free Software |
| 20 | // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 21 | // |
| 22 | // For the avoidance of doubt, and except that if any non-GPL license |
| 23 | // choice is available it will apply instead, Sun elects to use only |
| 24 | // the General Public License version 2 (GPLv2) at this time for any |
| 25 | // software where a choice of GPL license versions is made |
| 26 | // available with the language indicating that GPLv2 or any later version |
| 27 | // may be used, or where a choice of which version of the GPL is applied is |
| 28 | // otherwise unspecified. |
| 29 | // |
| 30 | // Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 31 | // CA 95054 USA or visit www.sun.com if you need additional information or |
| 32 | // have any questions. |
| 33 | // |
| 34 | // ========== Copyright Header End ============================================ |
| 35 | `ifndef FPGA |
| 36 | module cpx_bfd_dp ( |
| 37 | cpx_spc_data_cx2, |
| 38 | cpx_spc_data_x_, |
| 39 | tcu_scan_en, |
| 40 | l2clk, |
| 41 | scan_in, |
| 42 | tcu_pce_ov, |
| 43 | ccx_aclk, |
| 44 | ccx_bclk, |
| 45 | scan_out, |
| 46 | ccx_aclk_out, |
| 47 | ccx_bclk_out, |
| 48 | tcu_pce_ov_out, |
| 49 | tcu_scan_en_out); |
| 50 | wire pce_ov; |
| 51 | wire stop; |
| 52 | wire siclk; |
| 53 | wire soclk; |
| 54 | wire se; |
| 55 | wire [145:0] in; |
| 56 | wire [145:0] in_swz; |
| 57 | wire i_dff_data_0_scanin; |
| 58 | wire i_dff_data_0_scanout; |
| 59 | wire [145:0] in_x2; |
| 60 | wire i_dff_data_1_scanin; |
| 61 | wire i_dff_data_1_scanout; |
| 62 | wire i_dff_data_2_scanin; |
| 63 | wire i_dff_data_2_scanout; |
| 64 | wire i_dff_data_3_scanin; |
| 65 | wire i_dff_data_3_scanout; |
| 66 | wire [145:0] in_px2; |
| 67 | wire [145:0] out_swz; |
| 68 | wire scan_out_prebuf; |
| 69 | |
| 70 | |
| 71 | output [145:0] cpx_spc_data_cx2; |
| 72 | |
| 73 | input [145:0] cpx_spc_data_x_; |
| 74 | |
| 75 | //globals |
| 76 | input tcu_scan_en ; |
| 77 | input l2clk; |
| 78 | input scan_in; |
| 79 | input tcu_pce_ov; // scan signals |
| 80 | input ccx_aclk; |
| 81 | input ccx_bclk; |
| 82 | output scan_out; |
| 83 | |
| 84 | // buffer the high fanout nets |
| 85 | output ccx_aclk_out; |
| 86 | output ccx_bclk_out; |
| 87 | output tcu_pce_ov_out; |
| 88 | output tcu_scan_en_out; |
| 89 | |
| 90 | // scan renames |
| 91 | assign pce_ov = tcu_pce_ov_out; |
| 92 | assign stop = 1'b0; |
| 93 | assign siclk = ccx_aclk_out; |
| 94 | assign soclk = ccx_bclk_out; |
| 95 | assign se = tcu_scan_en_out ; |
| 96 | // end scan |
| 97 | |
| 98 | |
| 99 | cpx_bfd_dp_buff_macro__dbuff_8x__stack_none__width_4 buf_hfn ( |
| 100 | .din ({ccx_aclk,ccx_bclk, tcu_pce_ov, tcu_scan_en}), |
| 101 | .dout ({ccx_aclk_out,ccx_bclk_out,tcu_pce_ov_out,tcu_scan_en_out}) |
| 102 | ); |
| 103 | |
| 104 | assign in[145:0] = cpx_spc_data_x_[145:0]; |
| 105 | |
| 106 | assign in_swz[72:0] = { |
| 107 | in[144],in[142],in[140], |
| 108 | in[138],in[136],in[134],in[132],in[130],in[128],in[126],in[124],in[122],in[120], |
| 109 | in[118],in[116],in[114],in[112],in[110],in[108],in[106],in[104],in[102],in[100], |
| 110 | in[98],in[96],in[94],in[92],in[90],in[88],in[86],in[84],in[82],in[80], |
| 111 | in[78],in[76],in[74],in[72],in[70],in[68],in[66],in[64],in[62],in[60], |
| 112 | in[58],in[56],in[54],in[52],in[50],in[48],in[46],in[44],in[42],in[40], |
| 113 | in[38],in[36],in[34],in[32],in[30],in[28],in[26],in[24],in[22],in[20], |
| 114 | in[18],in[16],in[14],in[12],in[10],in[8],in[6],in[4],in[2],in[0] |
| 115 | }; |
| 116 | |
| 117 | |
| 118 | |
| 119 | assign in_swz[145:73] = { |
| 120 | in[145],in[143],in[141], |
| 121 | in[139],in[137],in[135],in[133],in[131],in[129],in[127],in[125],in[123],in[121], |
| 122 | in[119],in[117],in[115],in[113],in[111],in[109],in[107],in[105],in[103],in[101], |
| 123 | in[99],in[97],in[95],in[93],in[91],in[89],in[87],in[85],in[83],in[81], |
| 124 | in[79],in[77],in[75],in[73],in[71],in[69],in[67],in[65],in[63],in[61], |
| 125 | in[59],in[57],in[55],in[53],in[51],in[49],in[47],in[45],in[43],in[41], |
| 126 | in[39],in[37],in[35],in[33],in[31],in[29],in[27],in[25],in[23],in[21], |
| 127 | in[19],in[17],in[15],in[13],in[11],in[9],in[7],in[5],in[3],in[1] |
| 128 | }; |
| 129 | |
| 130 | |
| 131 | cpx_bfd_dp_msffiz_macro__dmsffi_32x__stack_64c__width_64 i_dff_data_0 ( |
| 132 | .scan_in(i_dff_data_0_scanin), |
| 133 | .scan_out(i_dff_data_0_scanout), |
| 134 | .clk (l2clk), |
| 135 | .din ({in_swz[63:0]}), |
| 136 | .dout_l ({in_x2[63:0]}), |
| 137 | .en (1'b1), |
| 138 | .se(se), |
| 139 | .siclk(siclk), |
| 140 | .soclk(soclk), |
| 141 | .pce_ov(pce_ov), |
| 142 | .stop(stop) |
| 143 | ); |
| 144 | |
| 145 | cpx_bfd_dp_msffiz_macro__dmsffi_32x__scanreverse_1__stack_64c__width_64 i_dff_data_1 ( |
| 146 | .scan_in(i_dff_data_1_scanin), |
| 147 | .scan_out(i_dff_data_1_scanout), |
| 148 | .clk (l2clk), |
| 149 | .din ({in_swz[136:73]}), |
| 150 | .dout_l ({in_x2[136:73]}), |
| 151 | .en (1'b1), |
| 152 | .se(se), |
| 153 | .siclk(siclk), |
| 154 | .soclk(soclk), |
| 155 | .pce_ov(pce_ov), |
| 156 | .stop(stop) |
| 157 | ); |
| 158 | |
| 159 | cpx_bfd_dp_msffiz_macro__dmsffi_32x__stack_10l__width_9 i_dff_data_2 ( |
| 160 | .scan_in(i_dff_data_2_scanin), |
| 161 | .scan_out(i_dff_data_2_scanout), |
| 162 | .clk (l2clk), |
| 163 | .din ({in_swz[72:64]}), |
| 164 | .dout_l ({in_x2[72:64]}), |
| 165 | .en (1'b1), |
| 166 | .se(se), |
| 167 | .siclk(siclk), |
| 168 | .soclk(soclk), |
| 169 | .pce_ov(pce_ov), |
| 170 | .stop(stop) |
| 171 | ); |
| 172 | |
| 173 | cpx_bfd_dp_msffiz_macro__dmsffi_32x__stack_10l__width_9 i_dff_data_3 ( |
| 174 | .scan_in(i_dff_data_3_scanin), |
| 175 | .scan_out(i_dff_data_3_scanout), |
| 176 | .clk (l2clk), |
| 177 | .din ({in_swz[145:137]}), |
| 178 | .dout_l ({in_x2[145:137]}), |
| 179 | .en (1'b1), |
| 180 | .se(se), |
| 181 | .siclk(siclk), |
| 182 | .soclk(soclk), |
| 183 | .pce_ov(pce_ov), |
| 184 | .stop(stop) |
| 185 | ); |
| 186 | |
| 187 | //buff_macro i_buf_data_0 (dbuff=32x, width=64, stack=64c) ( |
| 188 | // .din ({in_x2[63:0] }), |
| 189 | // .dout ({in_px2[63:0]}), |
| 190 | //); |
| 191 | // |
| 192 | //buff_macro i_buf_data_1 (dbuff=32x, width=64, stack=64c) ( |
| 193 | // .din ({in_x2[136:73]}), |
| 194 | // .dout ({in_px2[136:73]}), |
| 195 | //); |
| 196 | // |
| 197 | //buff_macro i_buf_data_2 (dbuff=32x, width=9, stack=none) ( |
| 198 | // .din ({in_x2[72:64]}), |
| 199 | // .dout ({in_px2[72:64]}), |
| 200 | //); |
| 201 | // |
| 202 | //buff_macro i_buf_data_3 (dbuff=32x, width=9, stack=none) ( |
| 203 | // .din ({in_x2[145:137]}), |
| 204 | // .dout ({in_px2[145:137]}), |
| 205 | //); |
| 206 | |
| 207 | assign in_px2[145:0] = in_x2[145:0]; |
| 208 | |
| 209 | assign { |
| 210 | out_swz[144],out_swz[142],out_swz[140], |
| 211 | out_swz[138],out_swz[136],out_swz[134],out_swz[132],out_swz[130],out_swz[128],out_swz[126],out_swz[124],out_swz[122],out_swz[120], |
| 212 | out_swz[118],out_swz[116],out_swz[114],out_swz[112],out_swz[110],out_swz[108],out_swz[106],out_swz[104],out_swz[102],out_swz[100], |
| 213 | out_swz[98],out_swz[96],out_swz[94],out_swz[92],out_swz[90],out_swz[88],out_swz[86],out_swz[84],out_swz[82],out_swz[80], |
| 214 | out_swz[78],out_swz[76],out_swz[74],out_swz[72],out_swz[70],out_swz[68],out_swz[66],out_swz[64],out_swz[62],out_swz[60], |
| 215 | out_swz[58],out_swz[56],out_swz[54],out_swz[52],out_swz[50],out_swz[48],out_swz[46],out_swz[44],out_swz[42],out_swz[40], |
| 216 | out_swz[38],out_swz[36],out_swz[34],out_swz[32],out_swz[30],out_swz[28],out_swz[26],out_swz[24],out_swz[22],out_swz[20], |
| 217 | out_swz[18],out_swz[16],out_swz[14],out_swz[12],out_swz[10],out_swz[8],out_swz[6],out_swz[4],out_swz[2],out_swz[0] |
| 218 | } = in_px2[72:0]; |
| 219 | |
| 220 | |
| 221 | |
| 222 | assign { |
| 223 | out_swz[145],out_swz[143],out_swz[141], |
| 224 | out_swz[139],out_swz[137],out_swz[135],out_swz[133],out_swz[131],out_swz[129],out_swz[127],out_swz[125],out_swz[123],out_swz[121], |
| 225 | out_swz[119],out_swz[117],out_swz[115],out_swz[113],out_swz[111],out_swz[109],out_swz[107],out_swz[105],out_swz[103],out_swz[101], |
| 226 | out_swz[99],out_swz[97],out_swz[95],out_swz[93],out_swz[91],out_swz[89],out_swz[87],out_swz[85],out_swz[83],out_swz[81], |
| 227 | out_swz[79],out_swz[77],out_swz[75],out_swz[73],out_swz[71],out_swz[69],out_swz[67],out_swz[65],out_swz[63],out_swz[61], |
| 228 | out_swz[59],out_swz[57],out_swz[55],out_swz[53],out_swz[51],out_swz[49],out_swz[47],out_swz[45],out_swz[43],out_swz[41], |
| 229 | out_swz[39],out_swz[37],out_swz[35],out_swz[33],out_swz[31],out_swz[29],out_swz[27],out_swz[25],out_swz[23],out_swz[21], |
| 230 | out_swz[19],out_swz[17],out_swz[15],out_swz[13],out_swz[11],out_swz[9],out_swz[7],out_swz[5],out_swz[3],out_swz[1] |
| 231 | } = in_px2[145:73]; |
| 232 | |
| 233 | |
| 234 | assign cpx_spc_data_cx2[145:0] = out_swz[145:0]; |
| 235 | |
| 236 | cpx_bfd_dp_buff_macro__dbuff_8x__stack_none__width_1 buf_scanout ( |
| 237 | .din (scan_out_prebuf), |
| 238 | .dout (scan_out) |
| 239 | ); |
| 240 | |
| 241 | |
| 242 | // fixscan start: |
| 243 | assign i_dff_data_0_scanin = scan_in ; |
| 244 | assign i_dff_data_1_scanin = i_dff_data_0_scanout ; |
| 245 | assign i_dff_data_2_scanin = i_dff_data_1_scanout ; |
| 246 | assign i_dff_data_3_scanin = i_dff_data_2_scanout ; |
| 247 | assign scan_out_prebuf = i_dff_data_3_scanout ; |
| 248 | // fixscan end: |
| 249 | endmodule // cpx_bfs_dp |
| 250 | |
| 251 | |
| 252 | // |
| 253 | // buff macro |
| 254 | // |
| 255 | // |
| 256 | |
| 257 | |
| 258 | |
| 259 | |
| 260 | |
| 261 | module cpx_bfd_dp_buff_macro__dbuff_8x__stack_none__width_4 ( |
| 262 | din, |
| 263 | dout); |
| 264 | input [3:0] din; |
| 265 | output [3:0] dout; |
| 266 | |
| 267 | |
| 268 | |
| 269 | |
| 270 | |
| 271 | |
| 272 | buff #(4) d0_0 ( |
| 273 | .in(din[3:0]), |
| 274 | .out(dout[3:0]) |
| 275 | ); |
| 276 | |
| 277 | |
| 278 | |
| 279 | |
| 280 | |
| 281 | |
| 282 | |
| 283 | |
| 284 | endmodule |
| 285 | |
| 286 | |
| 287 | |
| 288 | |
| 289 | |
| 290 | |
| 291 | |
| 292 | |
| 293 | |
| 294 | // any PARAMS parms go into naming of macro |
| 295 | |
| 296 | module cpx_bfd_dp_msffiz_macro__dmsffi_32x__stack_64c__width_64 ( |
| 297 | din, |
| 298 | clk, |
| 299 | en, |
| 300 | se, |
| 301 | scan_in, |
| 302 | siclk, |
| 303 | soclk, |
| 304 | pce_ov, |
| 305 | stop, |
| 306 | dout_l, |
| 307 | scan_out); |
| 308 | wire l1clk; |
| 309 | wire siclk_out; |
| 310 | wire soclk_out; |
| 311 | wire [62:0] so; |
| 312 | |
| 313 | input [63:0] din; |
| 314 | |
| 315 | |
| 316 | input clk; |
| 317 | input en; |
| 318 | input se; |
| 319 | input scan_in; |
| 320 | input siclk; |
| 321 | input soclk; |
| 322 | input pce_ov; |
| 323 | input stop; |
| 324 | |
| 325 | |
| 326 | |
| 327 | output [63:0] dout_l; |
| 328 | |
| 329 | |
| 330 | output scan_out; |
| 331 | |
| 332 | |
| 333 | |
| 334 | |
| 335 | cl_dp1_l1hdr_8x c0_0 ( |
| 336 | .l2clk(clk), |
| 337 | .pce(en), |
| 338 | .aclk(siclk), |
| 339 | .bclk(soclk), |
| 340 | .l1clk(l1clk), |
| 341 | .se(se), |
| 342 | .pce_ov(pce_ov), |
| 343 | .stop(stop), |
| 344 | .siclk_out(siclk_out), |
| 345 | .soclk_out(soclk_out) |
| 346 | ); |
| 347 | msffiz_dp #(64) d0_0 ( |
| 348 | .l1clk(l1clk), |
| 349 | .siclk(siclk_out), |
| 350 | .soclk(soclk_out), |
| 351 | .d(din[63:0]), |
| 352 | .si({scan_in,so[62:0]}), |
| 353 | .so({so[62:0],scan_out}), |
| 354 | .q_l(dout_l[63:0]) |
| 355 | ); |
| 356 | |
| 357 | |
| 358 | |
| 359 | |
| 360 | |
| 361 | |
| 362 | |
| 363 | |
| 364 | |
| 365 | |
| 366 | |
| 367 | |
| 368 | |
| 369 | |
| 370 | |
| 371 | |
| 372 | |
| 373 | |
| 374 | |
| 375 | endmodule |
| 376 | |
| 377 | |
| 378 | |
| 379 | |
| 380 | |
| 381 | |
| 382 | |
| 383 | |
| 384 | |
| 385 | |
| 386 | |
| 387 | |
| 388 | |
| 389 | // any PARAMS parms go into naming of macro |
| 390 | |
| 391 | module cpx_bfd_dp_msffiz_macro__dmsffi_32x__scanreverse_1__stack_64c__width_64 ( |
| 392 | din, |
| 393 | clk, |
| 394 | en, |
| 395 | se, |
| 396 | scan_in, |
| 397 | siclk, |
| 398 | soclk, |
| 399 | pce_ov, |
| 400 | stop, |
| 401 | dout_l, |
| 402 | scan_out); |
| 403 | wire l1clk; |
| 404 | wire siclk_out; |
| 405 | wire soclk_out; |
| 406 | |
| 407 | input [63:0] din; |
| 408 | |
| 409 | |
| 410 | input clk; |
| 411 | input en; |
| 412 | input se; |
| 413 | input scan_in; |
| 414 | input siclk; |
| 415 | input soclk; |
| 416 | input pce_ov; |
| 417 | input stop; |
| 418 | |
| 419 | |
| 420 | |
| 421 | output [63:0] dout_l; |
| 422 | |
| 423 | |
| 424 | output scan_out; |
| 425 | |
| 426 | |
| 427 | |
| 428 | |
| 429 | wire [0:62] so; |
| 430 | |
| 431 | cl_dp1_l1hdr_8x c0_0 ( |
| 432 | .l2clk(clk), |
| 433 | .pce(en), |
| 434 | .aclk(siclk), |
| 435 | .bclk(soclk), |
| 436 | .l1clk(l1clk), |
| 437 | .se(se), |
| 438 | .pce_ov(pce_ov), |
| 439 | .stop(stop), |
| 440 | .siclk_out(siclk_out), |
| 441 | .soclk_out(soclk_out) |
| 442 | ); |
| 443 | msffiz_dp #(64) d0_0 ( |
| 444 | .l1clk(l1clk), |
| 445 | .siclk(siclk_out), |
| 446 | .soclk(soclk_out), |
| 447 | .d(din[63:0]), |
| 448 | .si({so[0:62],scan_in}), |
| 449 | .so({scan_out,so[0:62]}), |
| 450 | .q_l(dout_l[63:0]) |
| 451 | ); |
| 452 | |
| 453 | |
| 454 | |
| 455 | |
| 456 | |
| 457 | |
| 458 | |
| 459 | |
| 460 | |
| 461 | |
| 462 | |
| 463 | |
| 464 | |
| 465 | |
| 466 | |
| 467 | |
| 468 | |
| 469 | |
| 470 | |
| 471 | endmodule |
| 472 | |
| 473 | |
| 474 | |
| 475 | |
| 476 | |
| 477 | |
| 478 | |
| 479 | |
| 480 | |
| 481 | |
| 482 | |
| 483 | |
| 484 | |
| 485 | // any PARAMS parms go into naming of macro |
| 486 | |
| 487 | module cpx_bfd_dp_msffiz_macro__dmsffi_32x__stack_10l__width_9 ( |
| 488 | din, |
| 489 | clk, |
| 490 | en, |
| 491 | se, |
| 492 | scan_in, |
| 493 | siclk, |
| 494 | soclk, |
| 495 | pce_ov, |
| 496 | stop, |
| 497 | dout_l, |
| 498 | scan_out); |
| 499 | wire l1clk; |
| 500 | wire siclk_out; |
| 501 | wire soclk_out; |
| 502 | wire [7:0] so; |
| 503 | |
| 504 | input [8:0] din; |
| 505 | |
| 506 | |
| 507 | input clk; |
| 508 | input en; |
| 509 | input se; |
| 510 | input scan_in; |
| 511 | input siclk; |
| 512 | input soclk; |
| 513 | input pce_ov; |
| 514 | input stop; |
| 515 | |
| 516 | |
| 517 | |
| 518 | output [8:0] dout_l; |
| 519 | |
| 520 | |
| 521 | output scan_out; |
| 522 | |
| 523 | |
| 524 | |
| 525 | |
| 526 | cl_dp1_l1hdr_8x c0_0 ( |
| 527 | .l2clk(clk), |
| 528 | .pce(en), |
| 529 | .aclk(siclk), |
| 530 | .bclk(soclk), |
| 531 | .l1clk(l1clk), |
| 532 | .se(se), |
| 533 | .pce_ov(pce_ov), |
| 534 | .stop(stop), |
| 535 | .siclk_out(siclk_out), |
| 536 | .soclk_out(soclk_out) |
| 537 | ); |
| 538 | msffiz_dp #(9) d0_0 ( |
| 539 | .l1clk(l1clk), |
| 540 | .siclk(siclk_out), |
| 541 | .soclk(soclk_out), |
| 542 | .d(din[8:0]), |
| 543 | .si({scan_in,so[7:0]}), |
| 544 | .so({so[7:0],scan_out}), |
| 545 | .q_l(dout_l[8:0]) |
| 546 | ); |
| 547 | |
| 548 | |
| 549 | |
| 550 | |
| 551 | |
| 552 | |
| 553 | |
| 554 | |
| 555 | |
| 556 | |
| 557 | |
| 558 | |
| 559 | |
| 560 | |
| 561 | |
| 562 | |
| 563 | |
| 564 | |
| 565 | |
| 566 | endmodule |
| 567 | |
| 568 | |
| 569 | |
| 570 | |
| 571 | |
| 572 | |
| 573 | |
| 574 | |
| 575 | |
| 576 | // |
| 577 | // buff macro |
| 578 | // |
| 579 | // |
| 580 | |
| 581 | |
| 582 | |
| 583 | |
| 584 | |
| 585 | module cpx_bfd_dp_buff_macro__dbuff_8x__stack_none__width_1 ( |
| 586 | din, |
| 587 | dout); |
| 588 | input [0:0] din; |
| 589 | output [0:0] dout; |
| 590 | |
| 591 | |
| 592 | |
| 593 | |
| 594 | |
| 595 | |
| 596 | buff #(1) d0_0 ( |
| 597 | .in(din[0:0]), |
| 598 | .out(dout[0:0]) |
| 599 | ); |
| 600 | |
| 601 | |
| 602 | |
| 603 | |
| 604 | |
| 605 | |
| 606 | |
| 607 | |
| 608 | endmodule |
| 609 | |
| 610 | `endif // `ifndef FPGA |
| 611 | |
| 612 | `ifdef FPGA |
| 613 | `timescale 1 ns / 100 ps |
| 614 | module cpx_bfd_dp(cpx_spc_data_cx2, cpx_spc_data_x_, tcu_scan_en, l2clk, |
| 615 | scan_in, tcu_pce_ov, ccx_aclk, ccx_bclk, scan_out, ccx_aclk_out, |
| 616 | ccx_bclk_out, tcu_pce_ov_out, tcu_scan_en_out); |
| 617 | |
| 618 | output [145:0] cpx_spc_data_cx2; |
| 619 | input [145:0] cpx_spc_data_x_; |
| 620 | input tcu_scan_en; |
| 621 | input l2clk; |
| 622 | input scan_in; |
| 623 | input tcu_pce_ov; |
| 624 | input ccx_aclk; |
| 625 | input ccx_bclk; |
| 626 | output scan_out; |
| 627 | output ccx_aclk_out; |
| 628 | output ccx_bclk_out; |
| 629 | output tcu_pce_ov_out; |
| 630 | output tcu_scan_en_out; |
| 631 | |
| 632 | wire pce_ov; |
| 633 | wire stop; |
| 634 | wire siclk; |
| 635 | wire soclk; |
| 636 | wire se; |
| 637 | wire [145:0] in; |
| 638 | wire [145:0] in_swz; |
| 639 | wire i_dff_data_0_scanin; |
| 640 | wire i_dff_data_0_scanout; |
| 641 | wire [145:0] in_x2; |
| 642 | wire i_dff_data_1_scanin; |
| 643 | wire i_dff_data_1_scanout; |
| 644 | wire i_dff_data_2_scanin; |
| 645 | wire i_dff_data_2_scanout; |
| 646 | wire i_dff_data_3_scanin; |
| 647 | wire i_dff_data_3_scanout; |
| 648 | wire [145:0] in_px2; |
| 649 | wire [145:0] out_swz; |
| 650 | wire scan_out_prebuf; |
| 651 | |
| 652 | assign pce_ov = tcu_pce_ov_out; |
| 653 | assign stop = 1'b0; |
| 654 | assign siclk = ccx_aclk_out; |
| 655 | assign soclk = ccx_bclk_out; |
| 656 | assign se = tcu_scan_en_out; |
| 657 | assign in[145:0] = cpx_spc_data_x_[145:0]; |
| 658 | assign in_swz[72:0] = {in[144], in[142], in[140], in[138], in[136], |
| 659 | in[134], in[132], in[130], in[128], in[126], in[124], in[122], |
| 660 | in[120], in[118], in[116], in[114], in[112], in[110], in[108], |
| 661 | in[106], in[104], in[102], in[100], in[98], in[96], in[94], |
| 662 | in[92], in[90], in[88], in[86], in[84], in[82], in[80], in[78], |
| 663 | in[76], in[74], in[72], in[70], in[68], in[66], in[64], in[62], |
| 664 | in[60], in[58], in[56], in[54], in[52], in[50], in[48], in[46], |
| 665 | in[44], in[42], in[40], in[38], in[36], in[34], in[32], in[30], |
| 666 | in[28], in[26], in[24], in[22], in[20], in[18], in[16], in[14], |
| 667 | in[12], in[10], in[8], in[6], in[4], in[2], in[0]}; |
| 668 | assign in_swz[145:73] = {in[145], in[143], in[141], in[139], in[137], |
| 669 | in[135], in[133], in[131], in[129], in[127], in[125], in[123], |
| 670 | in[121], in[119], in[117], in[115], in[113], in[111], in[109], |
| 671 | in[107], in[105], in[103], in[101], in[99], in[97], in[95], |
| 672 | in[93], in[91], in[89], in[87], in[85], in[83], in[81], in[79], |
| 673 | in[77], in[75], in[73], in[71], in[69], in[67], in[65], in[63], |
| 674 | in[61], in[59], in[57], in[55], in[53], in[51], in[49], in[47], |
| 675 | in[45], in[43], in[41], in[39], in[37], in[35], in[33], in[31], |
| 676 | in[29], in[27], in[25], in[23], in[21], in[19], in[17], in[15], |
| 677 | in[13], in[11], in[9], in[7], in[5], in[3], in[1]}; |
| 678 | assign in_px2[145:0] = in_x2[145:0]; |
| 679 | assign {out_swz[144], out_swz[142], out_swz[140], out_swz[138], |
| 680 | out_swz[136], out_swz[134], out_swz[132], out_swz[130], |
| 681 | out_swz[128], out_swz[126], out_swz[124], out_swz[122], |
| 682 | out_swz[120], out_swz[118], out_swz[116], out_swz[114], |
| 683 | out_swz[112], out_swz[110], out_swz[108], out_swz[106], |
| 684 | out_swz[104], out_swz[102], out_swz[100], out_swz[98], |
| 685 | out_swz[96], out_swz[94], out_swz[92], out_swz[90], out_swz[88], |
| 686 | out_swz[86], out_swz[84], out_swz[82], out_swz[80], out_swz[78], |
| 687 | out_swz[76], out_swz[74], out_swz[72], out_swz[70], out_swz[68], |
| 688 | out_swz[66], out_swz[64], out_swz[62], out_swz[60], out_swz[58], |
| 689 | out_swz[56], out_swz[54], out_swz[52], out_swz[50], out_swz[48], |
| 690 | out_swz[46], out_swz[44], out_swz[42], out_swz[40], out_swz[38], |
| 691 | out_swz[36], out_swz[34], out_swz[32], out_swz[30], out_swz[28], |
| 692 | out_swz[26], out_swz[24], out_swz[22], out_swz[20], out_swz[18], |
| 693 | out_swz[16], out_swz[14], out_swz[12], out_swz[10], out_swz[8], |
| 694 | out_swz[6], out_swz[4], out_swz[2], out_swz[0]} = in_px2[72:0]; |
| 695 | assign {out_swz[145], out_swz[143], out_swz[141], out_swz[139], |
| 696 | out_swz[137], out_swz[135], out_swz[133], out_swz[131], |
| 697 | out_swz[129], out_swz[127], out_swz[125], out_swz[123], |
| 698 | out_swz[121], out_swz[119], out_swz[117], out_swz[115], |
| 699 | out_swz[113], out_swz[111], out_swz[109], out_swz[107], |
| 700 | out_swz[105], out_swz[103], out_swz[101], out_swz[99], |
| 701 | out_swz[97], out_swz[95], out_swz[93], out_swz[91], out_swz[89], |
| 702 | out_swz[87], out_swz[85], out_swz[83], out_swz[81], out_swz[79], |
| 703 | out_swz[77], out_swz[75], out_swz[73], out_swz[71], out_swz[69], |
| 704 | out_swz[67], out_swz[65], out_swz[63], out_swz[61], out_swz[59], |
| 705 | out_swz[57], out_swz[55], out_swz[53], out_swz[51], out_swz[49], |
| 706 | out_swz[47], out_swz[45], out_swz[43], out_swz[41], out_swz[39], |
| 707 | out_swz[37], out_swz[35], out_swz[33], out_swz[31], out_swz[29], |
| 708 | out_swz[27], out_swz[25], out_swz[23], out_swz[21], out_swz[19], |
| 709 | out_swz[17], out_swz[15], out_swz[13], out_swz[11], out_swz[9], |
| 710 | out_swz[7], out_swz[5], out_swz[3], out_swz[1]} = in_px2[145:73] |
| 711 | ; |
| 712 | assign cpx_spc_data_cx2[145:0] = out_swz[145:0]; |
| 713 | assign i_dff_data_0_scanin = scan_in; |
| 714 | assign i_dff_data_1_scanin = i_dff_data_0_scanout; |
| 715 | assign i_dff_data_2_scanin = i_dff_data_1_scanout; |
| 716 | assign i_dff_data_3_scanin = i_dff_data_2_scanout; |
| 717 | assign scan_out_prebuf = i_dff_data_3_scanout; |
| 718 | |
| 719 | buff_macro__dbuff_8x__stack_none__width_4 buf_hfn( |
| 720 | .din ({ccx_aclk, ccx_bclk, |
| 721 | tcu_pce_ov, tcu_scan_en}), |
| 722 | .dout ({ccx_aclk_out, ccx_bclk_out, |
| 723 | tcu_pce_ov_out, tcu_scan_en_out})); |
| 724 | msffiz_macro__dmsffi_32x__stack_64c__width_64 i_dff_data_0( |
| 725 | .scan_in (i_dff_data_0_scanin), |
| 726 | .scan_out (i_dff_data_0_scanout), |
| 727 | .clk (l2clk), |
| 728 | .din ({in_swz[63:0]}), |
| 729 | .dout_l ({in_x2[63:0]}), |
| 730 | .en (1'b1), |
| 731 | .se (se), |
| 732 | .siclk (siclk), |
| 733 | .soclk (soclk), |
| 734 | .pce_ov (pce_ov), |
| 735 | .stop (stop)); |
| 736 | msffiz_macro__dmsffi_32x__scanreverse_1__stack_64c__width_64 |
| 737 | i_dff_data_1( |
| 738 | .scan_in (i_dff_data_1_scanin), |
| 739 | .scan_out (i_dff_data_1_scanout), |
| 740 | .clk (l2clk), |
| 741 | .din ({in_swz[136:73]}), |
| 742 | .dout_l ({in_x2[136:73]}), |
| 743 | .en (1'b1), |
| 744 | .se (se), |
| 745 | .siclk (siclk), |
| 746 | .soclk (soclk), |
| 747 | .pce_ov (pce_ov), |
| 748 | .stop (stop)); |
| 749 | msffiz_macro__dmsffi_32x__stack_10l__width_9 i_dff_data_2( |
| 750 | .scan_in (i_dff_data_2_scanin), |
| 751 | .scan_out (i_dff_data_2_scanout), |
| 752 | .clk (l2clk), |
| 753 | .din ({in_swz[72:64]}), |
| 754 | .dout_l ({in_x2[72:64]}), |
| 755 | .en (1'b1), |
| 756 | .se (se), |
| 757 | .siclk (siclk), |
| 758 | .soclk (soclk), |
| 759 | .pce_ov (pce_ov), |
| 760 | .stop (stop)); |
| 761 | msffiz_macro__dmsffi_32x__stack_10l__width_9 i_dff_data_3( |
| 762 | .scan_in (i_dff_data_3_scanin), |
| 763 | .scan_out (i_dff_data_3_scanout), |
| 764 | .clk (l2clk), |
| 765 | .din ({in_swz[145:137]}), |
| 766 | .dout_l ({in_x2[145:137]}), |
| 767 | .en (1'b1), |
| 768 | .se (se), |
| 769 | .siclk (siclk), |
| 770 | .soclk (soclk), |
| 771 | .pce_ov (pce_ov), |
| 772 | .stop (stop)); |
| 773 | buff_macro__dbuff_8x__stack_none__width_1 buf_scanout( |
| 774 | .din (scan_out_prebuf), |
| 775 | .dout (scan_out)); |
| 776 | endmodule |
| 777 | |
| 778 | module msffiz_macro__dmsffi_32x__stack_10l__width_9(din, clk, en, se, scan_in, |
| 779 | siclk, soclk, pce_ov, stop, dout_l, scan_out); |
| 780 | |
| 781 | input [8:0] din; |
| 782 | input clk; |
| 783 | input en; |
| 784 | input se; |
| 785 | input scan_in; |
| 786 | input siclk; |
| 787 | input soclk; |
| 788 | input pce_ov; |
| 789 | input stop; |
| 790 | output [8:0] dout_l; |
| 791 | output scan_out; |
| 792 | |
| 793 | wire l1clk; |
| 794 | wire siclk_out; |
| 795 | wire soclk_out; |
| 796 | wire [7:0] so; |
| 797 | |
| 798 | cl_dp1_l1hdr_8x c0_0( |
| 799 | .l2clk (clk), |
| 800 | .pce (en), |
| 801 | .aclk (siclk), |
| 802 | .bclk (soclk), |
| 803 | .l1clk (l1clk), |
| 804 | .se (se), |
| 805 | .pce_ov (pce_ov), |
| 806 | .stop (stop), |
| 807 | .siclk_out (siclk_out), |
| 808 | .soclk_out (soclk_out)); |
| 809 | |
| 810 | msffiz_dp #(9) d0_0( |
| 811 | .l1clk (l1clk), |
| 812 | .siclk (siclk_out), |
| 813 | .soclk (soclk_out), |
| 814 | .d (din[8:0]), |
| 815 | .si ({scan_in, so[7:0]}), |
| 816 | .so ({so[7:0], scan_out}), |
| 817 | .q_l (dout_l[8:0])); |
| 818 | endmodule |
| 819 | |
| 820 | module buff_macro__dbuff_8x__stack_none__width_4(din, dout); |
| 821 | |
| 822 | input [3:0] din; |
| 823 | output [3:0] dout; |
| 824 | |
| 825 | buff #(4) d0_0( |
| 826 | .in (din[3:0]), |
| 827 | .out (dout[3:0])); |
| 828 | endmodule |
| 829 | |
| 830 | module msffiz_macro__dmsffi_32x__scanreverse_1__stack_64c__width_64(din, clk, |
| 831 | en, se, scan_in, siclk, soclk, pce_ov, stop, dout_l, scan_out); |
| 832 | |
| 833 | input [63:0] din; |
| 834 | input clk; |
| 835 | input en; |
| 836 | input se; |
| 837 | input scan_in; |
| 838 | input siclk; |
| 839 | input soclk; |
| 840 | input pce_ov; |
| 841 | input stop; |
| 842 | output [63:0] dout_l; |
| 843 | output scan_out; |
| 844 | |
| 845 | wire l1clk; |
| 846 | wire siclk_out; |
| 847 | wire soclk_out; |
| 848 | wire [0:62] so; |
| 849 | |
| 850 | cl_dp1_l1hdr_8x c0_0( |
| 851 | .l2clk (clk), |
| 852 | .pce (en), |
| 853 | .aclk (siclk), |
| 854 | .bclk (soclk), |
| 855 | .l1clk (l1clk), |
| 856 | .se (se), |
| 857 | .pce_ov (pce_ov), |
| 858 | .stop (stop), |
| 859 | .siclk_out (siclk_out), |
| 860 | .soclk_out (soclk_out)); |
| 861 | msffiz_dp #(64) d0_0( |
| 862 | .l1clk (l1clk), |
| 863 | .siclk (siclk_out), |
| 864 | .soclk (soclk_out), |
| 865 | .d (din[63:0]), |
| 866 | .si ({so[0:62], scan_in}), |
| 867 | .so ({scan_out, so[0:62]}), |
| 868 | .q_l (dout_l[63:0])); |
| 869 | endmodule |
| 870 | |
| 871 | |
| 872 | `endif // `ifdef FPGA |
| 873 | |