| 1 | // ========== Copyright Header Begin ========================================== |
| 2 | // |
| 3 | // OpenSPARC T2 Processor File: TagArray.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 | module TagArray(L2_INT_RST); |
| 36 | |
| 37 | parameter PSMPL = 5; |
| 38 | |
| 39 | input L2_INT_RST; |
| 40 | integer i, way; |
| 41 | reg stuck_to0, stuck_to1, tarand_bit_flip; |
| 42 | integer r,m,rand_limit_hi,rand,rand1,rand2; |
| 43 | reg [23:0] inject_limit; |
| 44 | reg [7:0] RunTimer; |
| 45 | reg injectErr,start_injection; |
| 46 | reg [39:0] address; |
| 47 | reg[27:0] start_err,start_err1; |
| 48 | reg[27:0] tagEntry, errTagEntry; |
| 49 | reg [26:0] lkupTag; |
| 50 | wire [7:0] rd_en,decdp_inst_int_or_inval_c1,inst_vld_c2_prev; |
| 51 | wire [319:0] arbdp_addr_c1; |
| 52 | wire [215:0] lkup_tag_d1; |
| 53 | wire [223:0] tag_way0_c1,tag_way1_c1,tag_way2_c1,tag_way3_c1; |
| 54 | wire [223:0]tag_way4_c1,tag_way5_c1,tag_way6_c1,tag_way7_c1; |
| 55 | wire [223:0] tag_way8_c1,tag_way9_c1,tag_way10_c1,tag_way11_c1; |
| 56 | wire [223:0] tag_way12_c1,tag_way13_c1,tag_way14_c1,tag_way15_c1; |
| 57 | wire rd_en_0 , rd_en_1 , rd_en_2 , rd_en_3 , rd_en_4,rd_en_5 , rd_en_6 , rd_en_7; |
| 58 | |
| 59 | wire [39:0] arbdp_addr_c1_0 , arbdp_addr_c1_1 , arbdp_addr_c1_2 , arbdp_addr_c1_3 , arbdp_addr_c1_4 , arbdp_addr_c1_5 , arbdp_addr_c1_6 , arbdp_addr_c1_7; |
| 60 | |
| 61 | wire decdp_inst_int_or_inval_c1_0 ,decdp_inst_int_or_inval_c1_1 ,decdp_inst_int_or_inval_c1_2 ,decdp_inst_int_or_inval_c1_3 ,decdp_inst_int_or_inval_c1_4 ,decdp_inst_int_or_inval_c1_5 ,decdp_inst_int_or_inval_c1_6 ,decdp_inst_int_or_inval_c1_7; |
| 62 | |
| 63 | wire inst_vld_c2_prev_0 , inst_vld_c2_prev_1 ,inst_vld_c2_prev_2 ,inst_vld_c2_prev_3 , inst_vld_c2_prev_4 ,inst_vld_c2_prev_5 ,inst_vld_c2_prev_6 , inst_vld_c2_prev_7; |
| 64 | |
| 65 | wire [26:0] lkup_tag_d1_0 ,lkup_tag_d1_1 , lkup_tag_d1_2 ,lkup_tag_d1_3 ,lkup_tag_d1_4 , lkup_tag_d1_5 ,lkup_tag_d1_6 ,lkup_tag_d1_7; |
| 66 | |
| 67 | wire [27:0] tag_way0_c1_0 , tag_way0_c1_1 , tag_way0_c1_2 ,tag_way0_c1_3 , tag_way0_c1_4 , tag_way0_c1_5 , tag_way0_c1_6 ,tag_way0_c1_7; |
| 68 | |
| 69 | wire [27:0] tag_way1_c1_0 , tag_way1_c1_1 , tag_way1_c1_2 ,tag_way1_c1_3 , tag_way1_c1_4 , tag_way1_c1_5 , tag_way1_c1_6 ,tag_way1_c1_7; |
| 70 | |
| 71 | wire [27:0] tag_way2_c1_0 , tag_way2_c1_1 , tag_way2_c1_2 ,tag_way2_c1_3 , tag_way2_c1_4 , tag_way2_c1_5 , tag_way2_c1_6 ,tag_way2_c1_7; |
| 72 | |
| 73 | wire [27:0] tag_way3_c1_0 , tag_way3_c1_1 , tag_way3_c1_2 ,tag_way3_c1_3 , tag_way3_c1_4 , tag_way3_c1_5 , tag_way3_c1_6 ,tag_way3_c1_7; |
| 74 | |
| 75 | wire [27:0] tag_way4_c1_0 , tag_way4_c1_1 , tag_way4_c1_2 ,tag_way4_c1_3 , tag_way4_c1_4 , tag_way4_c1_5 , tag_way4_c1_6 ,tag_way4_c1_7; |
| 76 | |
| 77 | wire [27:0] tag_way5_c1_0 , tag_way5_c1_1 , tag_way5_c1_2 ,tag_way5_c1_3 , tag_way5_c1_4 , tag_way5_c1_5 , tag_way5_c1_6 ,tag_way5_c1_7; |
| 78 | |
| 79 | wire [27:0] tag_way6_c1_0 , tag_way6_c1_1 , tag_way6_c1_2 ,tag_way6_c1_3 , tag_way6_c1_4 , tag_way6_c1_5 , tag_way6_c1_6 ,tag_way6_c1_7; |
| 80 | |
| 81 | wire [27:0] tag_way7_c1_0 , tag_way7_c1_1 , tag_way7_c1_2 ,tag_way7_c1_3 , tag_way7_c1_4 , tag_way7_c1_5 , tag_way7_c1_6 ,tag_way7_c1_7; |
| 82 | |
| 83 | wire [27:0] tag_way8_c1_0 , tag_way8_c1_1 , tag_way8_c1_2 ,tag_way8_c1_3 , tag_way8_c1_4 , tag_way8_c1_5 , tag_way8_c1_6 ,tag_way8_c1_7; |
| 84 | |
| 85 | wire [27:0] tag_way9_c1_0 , tag_way9_c1_1 , tag_way9_c1_2 ,tag_way9_c1_3 , tag_way9_c1_4 , tag_way9_c1_5 , tag_way9_c1_6 ,tag_way9_c1_7; |
| 86 | |
| 87 | wire [27:0] tag_way10_c1_0 , tag_way10_c1_1 , tag_way10_c1_2 ,tag_way10_c1_3 , tag_way10_c1_4 , tag_way10_c1_5 , tag_way10_c1_6 ,tag_way10_c1_7; |
| 88 | |
| 89 | wire [27:0] tag_way11_c1_0 , tag_way11_c1_1 , tag_way11_c1_2 ,tag_way11_c1_3 , tag_way11_c1_4 , tag_way11_c1_5 , tag_way11_c1_6 ,tag_way11_c1_7; |
| 90 | |
| 91 | wire [27:0] tag_way12_c1_0 , tag_way12_c1_1 , tag_way12_c1_2 ,tag_way12_c1_3 , tag_way12_c1_4 , tag_way12_c1_5 , tag_way12_c1_6 ,tag_way12_c1_7; |
| 92 | |
| 93 | wire [27:0] tag_way13_c1_0 , tag_way13_c1_1 , tag_way13_c1_2 ,tag_way13_c1_3 , tag_way13_c1_4 , tag_way13_c1_5 , tag_way13_c1_6 ,tag_way13_c1_7; |
| 94 | |
| 95 | wire [27:0] tag_way14_c1_0 , tag_way14_c1_1 , tag_way14_c1_2 ,tag_way14_c1_3 , tag_way14_c1_4 , tag_way14_c1_5 , tag_way14_c1_6 ,tag_way14_c1_7; |
| 96 | |
| 97 | wire [27:0] tag_way15_c1_0 , tag_way15_c1_1 , tag_way15_c1_2 ,tag_way15_c1_3 , tag_way15_c1_4 , tag_way15_c1_5 , tag_way15_c1_6 ,tag_way15_c1_7; |
| 98 | |
| 99 | |
| 100 | |
| 101 | |
| 102 | |
| 103 | assign rd_en = {rd_en_7 , rd_en_6 , rd_en_5 , rd_en_4 ,rd_en_3,rd_en_2 , rd_en_1 , rd_en_0 }; |
| 104 | |
| 105 | assign arbdp_addr_c1 = {arbdp_addr_c1_7 , arbdp_addr_c1_6 , arbdp_addr_c1_5 , arbdp_addr_c1_4 , arbdp_addr_c1_3 , arbdp_addr_c1_2 , arbdp_addr_c1_1 , arbdp_addr_c1_0}; |
| 106 | |
| 107 | assign decdp_inst_int_or_inval_c1 = {decdp_inst_int_or_inval_c1_7 , decdp_inst_int_or_inval_c1_6 ,decdp_inst_int_or_inval_c1_5 ,decdp_inst_int_or_inval_c1_4 , decdp_inst_int_or_inval_c1_3 ,decdp_inst_int_or_inval_c1_2 , decdp_inst_int_or_inval_c1_1 ,decdp_inst_int_or_inval_c1_0 }; |
| 108 | |
| 109 | |
| 110 | assign inst_vld_c2_prev = {inst_vld_c2_prev_7 , inst_vld_c2_prev_6 ,inst_vld_c2_prev_5 , inst_vld_c2_prev_4 , inst_vld_c2_prev_3 ,inst_vld_c2_prev_2 , inst_vld_c2_prev_1 , inst_vld_c2_prev_0}; |
| 111 | |
| 112 | assign lkup_tag_d1 = {lkup_tag_d1_7 ,lkup_tag_d1_6 , lkup_tag_d1_5 ,lkup_tag_d1_4 , lkup_tag_d1_3 , lkup_tag_d1_2 ,lkup_tag_d1_1 ,lkup_tag_d1_0}; |
| 113 | |
| 114 | |
| 115 | assign tag_way0_c1 = {tag_way0_c1_7 , tag_way0_c1_6 , tag_way0_c1_5 ,tag_way0_c1_4 , tag_way0_c1_3 , tag_way0_c1_2 , tag_way0_c1_1 ,tag_way0_c1_0 }; |
| 116 | |
| 117 | assign tag_way1_c1 = {tag_way1_c1_7 , tag_way1_c1_6 , tag_way1_c1_5 , tag_way1_c1_4 , tag_way1_c1_3 , tag_way1_c1_2 , tag_way1_c1_1 ,tag_way1_c1_0 }; |
| 118 | |
| 119 | assign tag_way2_c1 = {tag_way2_c1_7 , tag_way2_c1_6 , tag_way2_c1_5 , tag_way2_c1_4 , tag_way2_c1_3 , tag_way2_c1_2 , tag_way2_c1_1 ,tag_way2_c1_0 }; |
| 120 | |
| 121 | assign tag_way3_c1 ={tag_way3_c1_7 , tag_way3_c1_6 , tag_way3_c1_5 , tag_way3_c1_4 , tag_way3_c1_3 , tag_way3_c1_2 , tag_way3_c1_1 , tag_way3_c1_0 }; |
| 122 | |
| 123 | assign tag_way4_c1 ={tag_way4_c1_7 ,tag_way4_c1_6 ,tag_way4_c1_5 ,tag_way4_c1_4 , tag_way4_c1_3 , tag_way4_c1_2 , tag_way4_c1_1 ,tag_way4_c1_0}; |
| 124 | |
| 125 | assign tag_way5_c1 ={tag_way5_c1_7 , tag_way5_c1_6 ,tag_way5_c1_5 , tag_way5_c1_4 , tag_way5_c1_3 , tag_way5_c1_2 , tag_way5_c1_1 ,tag_way5_c1_0}; |
| 126 | |
| 127 | |
| 128 | assign tag_way6_c1 ={tag_way6_c1_7 , tag_way6_c1_6 ,tag_way6_c1_5 ,tag_way6_c1_4 , tag_way6_c1_3 , tag_way6_c1_2 , tag_way6_c1_1 ,tag_way6_c1_0 }; |
| 129 | |
| 130 | assign tag_way7_c1 = {tag_way7_c1_7 ,tag_way7_c1_6 ,tag_way7_c1_5 ,tag_way7_c1_4 , tag_way7_c1_3 , tag_way7_c1_2 , tag_way7_c1_1 ,tag_way7_c1_0 }; |
| 131 | |
| 132 | assign tag_way8_c1 ={tag_way8_c1_7 , tag_way8_c1_6 ,tag_way8_c1_5 ,tag_way8_c1_4 , tag_way8_c1_3 , tag_way8_c1_2 , tag_way8_c1_1 ,tag_way8_c1_0 }; |
| 133 | |
| 134 | assign tag_way9_c1 = {tag_way9_c1_7 , tag_way9_c1_6 ,tag_way9_c1_5 ,tag_way9_c1_4 , tag_way9_c1_3 , tag_way9_c1_2 , tag_way9_c1_1 ,tag_way9_c1_0 }; |
| 135 | |
| 136 | assign tag_way10_c1 ={tag_way10_c1_7 , tag_way10_c1_6 ,tag_way10_c1_5 , tag_way10_c1_4 , tag_way10_c1_3 , tag_way10_c1_2 , tag_way10_c1_1 ,tag_way10_c1_0 }; |
| 137 | |
| 138 | assign tag_way11_c1 ={tag_way11_c1_7 , tag_way11_c1_6 ,tag_way11_c1_5 , tag_way11_c1_4 , tag_way11_c1_3 , tag_way11_c1_2 , tag_way11_c1_1 ,tag_way11_c1_0 }; |
| 139 | |
| 140 | assign tag_way12_c1 ={tag_way12_c1_7 , tag_way12_c1_6 ,tag_way12_c1_5 , tag_way12_c1_4 , tag_way12_c1_3 , tag_way12_c1_2 , tag_way12_c1_1 ,tag_way12_c1_0 }; |
| 141 | |
| 142 | assign tag_way13_c1 ={tag_way13_c1_7 , tag_way13_c1_6 ,tag_way13_c1_5 , tag_way13_c1_4 , tag_way13_c1_3 , tag_way13_c1_2 ,tag_way13_c1_1 , tag_way13_c1_0 }; |
| 143 | |
| 144 | assign tag_way14_c1 ={tag_way14_c1_7 , tag_way14_c1_6 ,tag_way14_c1_5 ,tag_way14_c1_4 , tag_way14_c1_3 , tag_way14_c1_2 , tag_way14_c1_1 ,tag_way14_c1_0}; |
| 145 | |
| 146 | assign tag_way15_c1 ={tag_way15_c1_7 , tag_way15_c1_6 , tag_way15_c1_5 , tag_way15_c1_4 , tag_way15_c1_3 , tag_way15_c1_2 , tag_way15_c1_1 ,tag_way15_c1_0}; |
| 147 | |
| 148 | |
| 149 | |
| 150 | |
| 151 | assign rd_en_0 = tb_top.cpu.l2t0.tag.rd_en0; |
| 152 | assign rd_en_1 = tb_top.cpu.l2t1.tag.rd_en0; |
| 153 | assign rd_en_2 = tb_top.cpu.l2t2.tag.rd_en0; |
| 154 | assign rd_en_3 = tb_top.cpu.l2t3.tag.rd_en0; |
| 155 | assign rd_en_4 = tb_top.cpu.l2t4.tag.rd_en0; |
| 156 | assign rd_en_5 = tb_top.cpu.l2t5.tag.rd_en0; |
| 157 | assign rd_en_6 = tb_top.cpu.l2t6.tag.rd_en0; |
| 158 | assign rd_en_7 = tb_top.cpu.l2t7.tag.rd_en0; |
| 159 | |
| 160 | assign arbdp_addr_c1_0 = tb_top.cpu.l2t0.arbadr.arbdp_addr_c1_1; |
| 161 | assign arbdp_addr_c1_1 = tb_top.cpu.l2t1.arbadr.arbdp_addr_c1_1; |
| 162 | assign arbdp_addr_c1_2 = tb_top.cpu.l2t2.arbadr.arbdp_addr_c1_1; |
| 163 | assign arbdp_addr_c1_3 = tb_top.cpu.l2t3.arbadr.arbdp_addr_c1_1; |
| 164 | assign arbdp_addr_c1_4 = tb_top.cpu.l2t4.arbadr.arbdp_addr_c1_1; |
| 165 | assign arbdp_addr_c1_5 = tb_top.cpu.l2t5.arbadr.arbdp_addr_c1_1; |
| 166 | assign arbdp_addr_c1_6 = tb_top.cpu.l2t6.arbadr.arbdp_addr_c1_1; |
| 167 | assign arbdp_addr_c1_7 = tb_top.cpu.l2t7.arbadr.arbdp_addr_c1_1; |
| 168 | |
| 169 | |
| 170 | assign decdp_inst_int_or_inval_c1_0 = tb_top.cpu.l2t0.arb.decdp_inst_int_or_inval_c1; |
| 171 | assign decdp_inst_int_or_inval_c1_1 = tb_top.cpu.l2t1.arb.decdp_inst_int_or_inval_c1; |
| 172 | assign decdp_inst_int_or_inval_c1_2 = tb_top.cpu.l2t2.arb.decdp_inst_int_or_inval_c1; |
| 173 | assign decdp_inst_int_or_inval_c1_3 = tb_top.cpu.l2t3.arb.decdp_inst_int_or_inval_c1; |
| 174 | assign decdp_inst_int_or_inval_c1_4 = tb_top.cpu.l2t4.arb.decdp_inst_int_or_inval_c1; |
| 175 | assign decdp_inst_int_or_inval_c1_5 = tb_top.cpu.l2t5.arb.decdp_inst_int_or_inval_c1; |
| 176 | assign decdp_inst_int_or_inval_c1_6 = tb_top.cpu.l2t6.arb.decdp_inst_int_or_inval_c1; |
| 177 | assign decdp_inst_int_or_inval_c1_7 = tb_top.cpu.l2t7.arb.decdp_inst_int_or_inval_c1; |
| 178 | |
| 179 | |
| 180 | assign inst_vld_c2_prev_0 = tb_top.cpu.l2t0.arb.inst_vld_c2_prev; |
| 181 | assign inst_vld_c2_prev_1 = tb_top.cpu.l2t1.arb.inst_vld_c2_prev; |
| 182 | assign inst_vld_c2_prev_2 = tb_top.cpu.l2t2.arb.inst_vld_c2_prev; |
| 183 | assign inst_vld_c2_prev_3 = tb_top.cpu.l2t3.arb.inst_vld_c2_prev; |
| 184 | assign inst_vld_c2_prev_4 = tb_top.cpu.l2t4.arb.inst_vld_c2_prev; |
| 185 | assign inst_vld_c2_prev_5 = tb_top.cpu.l2t5.arb.inst_vld_c2_prev; |
| 186 | assign inst_vld_c2_prev_6 = tb_top.cpu.l2t6.arb.inst_vld_c2_prev; |
| 187 | assign inst_vld_c2_prev_7 = tb_top.cpu.l2t7.arb.inst_vld_c2_prev; |
| 188 | |
| 189 | assign lkup_tag_d1_0 = tb_top.cpu.l2t0.tag.lkup_tag0[27:1]; |
| 190 | assign lkup_tag_d1_1 = tb_top.cpu.l2t1.tag.lkup_tag0[27:1]; |
| 191 | assign lkup_tag_d1_2 = tb_top.cpu.l2t2.tag.lkup_tag0[27:1]; |
| 192 | assign lkup_tag_d1_3 = tb_top.cpu.l2t3.tag.lkup_tag0[27:1]; |
| 193 | assign lkup_tag_d1_4 = tb_top.cpu.l2t4.tag.lkup_tag0[27:1]; |
| 194 | assign lkup_tag_d1_5 = tb_top.cpu.l2t5.tag.lkup_tag0[27:1]; |
| 195 | assign lkup_tag_d1_6 = tb_top.cpu.l2t6.tag.lkup_tag0[27:1]; |
| 196 | assign lkup_tag_d1_7 = tb_top.cpu.l2t7.tag.lkup_tag0[27:1]; |
| 197 | |
| 198 | /***** Changed similarly for all ways |
| 199 | assign tag_way0_c1_0 = tb_top.cpu.l2t0.tag.quad0.bank0.tag_way0; |
| 200 | assign tag_way0_c1_1 = tb_top.cpu.l2t1.tag.quad0.bank0.tag_way0; |
| 201 | assign tag_way0_c1_2 = tb_top.cpu.l2t2.tag.quad0.bank0.tag_way0; |
| 202 | assign tag_way0_c1_3 = tb_top.cpu.l2t3.tag.quad0.bank0.tag_way0; |
| 203 | assign tag_way0_c1_4 = tb_top.cpu.l2t4.tag.quad0.bank0.tag_way0; |
| 204 | assign tag_way0_c1_5 = tb_top.cpu.l2t5.tag.quad0.bank0.tag_way0; |
| 205 | assign tag_way0_c1_6 = tb_top.cpu.l2t6.tag.quad0.bank0.tag_way0; |
| 206 | assign tag_way0_c1_7 = tb_top.cpu.l2t7.tag.quad0.bank0.tag_way0; |
| 207 | ****/ |
| 208 | |
| 209 | assign tag_way0_c1_0 = tb_top.cpu.l2t0.tag.quad0.bank0.sao_mx0; |
| 210 | assign tag_way0_c1_1 = tb_top.cpu.l2t1.tag.quad0.bank0.sao_mx0; |
| 211 | assign tag_way0_c1_2 = tb_top.cpu.l2t2.tag.quad0.bank0.sao_mx0; |
| 212 | assign tag_way0_c1_3 = tb_top.cpu.l2t3.tag.quad0.bank0.sao_mx0; |
| 213 | assign tag_way0_c1_4 = tb_top.cpu.l2t4.tag.quad0.bank0.sao_mx0; |
| 214 | assign tag_way0_c1_5 = tb_top.cpu.l2t5.tag.quad0.bank0.sao_mx0; |
| 215 | assign tag_way0_c1_6 = tb_top.cpu.l2t6.tag.quad0.bank0.sao_mx0; |
| 216 | assign tag_way0_c1_7 = tb_top.cpu.l2t7.tag.quad0.bank0.sao_mx0; |
| 217 | |
| 218 | //assign tag_way1_c1_0 = tb_top.cpu.l2t0.tag.quad0.bank0.tag_way1; |
| 219 | assign tag_way1_c1_0 = tb_top.cpu.l2t0.tag.quad0.bank1.sao_mx0; |
| 220 | assign tag_way1_c1_1 = tb_top.cpu.l2t1.tag.quad0.bank1.tag_way1; |
| 221 | assign tag_way1_c1_2 = tb_top.cpu.l2t2.tag.quad0.bank1.tag_way1; |
| 222 | assign tag_way1_c1_3 = tb_top.cpu.l2t3.tag.quad0.bank1.tag_way1; |
| 223 | assign tag_way1_c1_4 = tb_top.cpu.l2t4.tag.quad0.bank1.tag_way1; |
| 224 | assign tag_way1_c1_5 = tb_top.cpu.l2t5.tag.quad0.bank1.tag_way1; |
| 225 | assign tag_way1_c1_6 = tb_top.cpu.l2t6.tag.quad0.bank1.tag_way1; |
| 226 | assign tag_way1_c1_7 = tb_top.cpu.l2t7.tag.quad0.bank1.tag_way1; |
| 227 | |
| 228 | //assign tag_way2_c1_0 = tb_top.cpu.l2t0.tag.quad0.bank1.tag_way0; |
| 229 | assign tag_way2_c1_0 = tb_top.cpu.l2t0.tag.quad2.bank0.sao_mx0; |
| 230 | assign tag_way2_c1_1 = tb_top.cpu.l2t1.tag.quad0.bank1.tag_way0; |
| 231 | assign tag_way2_c1_2 = tb_top.cpu.l2t2.tag.quad0.bank1.tag_way0; |
| 232 | assign tag_way2_c1_3 = tb_top.cpu.l2t3.tag.quad0.bank1.tag_way0; |
| 233 | assign tag_way2_c1_4 = tb_top.cpu.l2t4.tag.quad0.bank1.tag_way0; |
| 234 | assign tag_way2_c1_5 = tb_top.cpu.l2t5.tag.quad0.bank1.tag_way0; |
| 235 | assign tag_way2_c1_6 = tb_top.cpu.l2t6.tag.quad0.bank1.tag_way0; |
| 236 | assign tag_way2_c1_7 = tb_top.cpu.l2t7.tag.quad0.bank1.tag_way0; |
| 237 | |
| 238 | //assign tag_way3_c1_0 = tb_top.cpu.l2t0.tag.quad0.bank1.tag_way1; |
| 239 | assign tag_way3_c1_0 = tb_top.cpu.l2t0.tag.quad2.bank1.sao_mx0; |
| 240 | assign tag_way3_c1_1 = tb_top.cpu.l2t1.tag.quad0.bank1.tag_way1; |
| 241 | assign tag_way3_c1_2 = tb_top.cpu.l2t2.tag.quad0.bank1.tag_way1; |
| 242 | assign tag_way3_c1_3 = tb_top.cpu.l2t3.tag.quad0.bank1.tag_way1; |
| 243 | assign tag_way3_c1_4 = tb_top.cpu.l2t4.tag.quad0.bank1.tag_way1; |
| 244 | assign tag_way3_c1_5 = tb_top.cpu.l2t5.tag.quad0.bank1.tag_way1; |
| 245 | assign tag_way3_c1_6 = tb_top.cpu.l2t6.tag.quad0.bank1.tag_way1; |
| 246 | assign tag_way3_c1_7 = tb_top.cpu.l2t7.tag.quad0.bank1.tag_way1; |
| 247 | |
| 248 | //assign tag_way4_c1_0 = tb_top.cpu.l2t0.tag.quad1.bank0.tag_way0; |
| 249 | assign tag_way4_c1_0 = tb_top.cpu.l2t0.tag.quad0.bank0.sao_mx1; |
| 250 | assign tag_way4_c1_1 = tb_top.cpu.l2t1.tag.quad1.bank0.tag_way0; |
| 251 | assign tag_way4_c1_2 = tb_top.cpu.l2t2.tag.quad1.bank0.tag_way0; |
| 252 | assign tag_way4_c1_3 = tb_top.cpu.l2t3.tag.quad1.bank0.tag_way0; |
| 253 | assign tag_way4_c1_4 = tb_top.cpu.l2t4.tag.quad1.bank0.tag_way0; |
| 254 | assign tag_way4_c1_5 = tb_top.cpu.l2t5.tag.quad1.bank0.tag_way0; |
| 255 | assign tag_way4_c1_6 = tb_top.cpu.l2t6.tag.quad1.bank0.tag_way0; |
| 256 | assign tag_way4_c1_7 = tb_top.cpu.l2t7.tag.quad1.bank0.tag_way0; |
| 257 | |
| 258 | //assign tag_way5_c1_0 = tb_top.cpu.l2t0.tag.quad1.bank0.tag_way1; |
| 259 | assign tag_way5_c1_0 = tb_top.cpu.l2t0.tag.quad0.bank1.sao_mx1; |
| 260 | assign tag_way5_c1_1 = tb_top.cpu.l2t1.tag.quad1.bank0.tag_way1; |
| 261 | assign tag_way5_c1_2 = tb_top.cpu.l2t2.tag.quad1.bank0.tag_way1; |
| 262 | assign tag_way5_c1_3 = tb_top.cpu.l2t3.tag.quad1.bank0.tag_way1; |
| 263 | assign tag_way5_c1_4 = tb_top.cpu.l2t4.tag.quad1.bank0.tag_way1; |
| 264 | assign tag_way5_c1_5 = tb_top.cpu.l2t5.tag.quad1.bank0.tag_way1; |
| 265 | assign tag_way5_c1_6 = tb_top.cpu.l2t6.tag.quad1.bank0.tag_way1; |
| 266 | assign tag_way5_c1_7 = tb_top.cpu.l2t7.tag.quad1.bank0.tag_way1; |
| 267 | |
| 268 | //assign tag_way6_c1_0 = tb_top.cpu.l2t0.tag.quad1.bank1.tag_way0; |
| 269 | assign tag_way6_c1_0 = tb_top.cpu.l2t0.tag.quad2.bank0.sao_mx1; |
| 270 | assign tag_way6_c1_1 = tb_top.cpu.l2t1.tag.quad1.bank1.tag_way0; |
| 271 | assign tag_way6_c1_2 = tb_top.cpu.l2t2.tag.quad1.bank1.tag_way0; |
| 272 | assign tag_way6_c1_3 = tb_top.cpu.l2t3.tag.quad1.bank1.tag_way0; |
| 273 | assign tag_way6_c1_4 = tb_top.cpu.l2t4.tag.quad1.bank1.tag_way0; |
| 274 | assign tag_way6_c1_5 = tb_top.cpu.l2t5.tag.quad1.bank1.tag_way0; |
| 275 | assign tag_way6_c1_6 = tb_top.cpu.l2t6.tag.quad1.bank1.tag_way0; |
| 276 | assign tag_way6_c1_7 = tb_top.cpu.l2t7.tag.quad1.bank1.tag_way0; |
| 277 | |
| 278 | //assign tag_way7_c1_0 = tb_top.cpu.l2t0.tag.quad1.bank1.tag_way1; |
| 279 | assign tag_way7_c1_0 = tb_top.cpu.l2t0.tag.quad2.bank1.sao_mx1; |
| 280 | assign tag_way7_c1_1 = tb_top.cpu.l2t1.tag.quad1.bank1.tag_way1; |
| 281 | assign tag_way7_c1_2 = tb_top.cpu.l2t2.tag.quad1.bank1.tag_way1; |
| 282 | assign tag_way7_c1_3 = tb_top.cpu.l2t3.tag.quad1.bank1.tag_way1; |
| 283 | assign tag_way7_c1_4 = tb_top.cpu.l2t4.tag.quad1.bank1.tag_way1; |
| 284 | assign tag_way7_c1_5 = tb_top.cpu.l2t5.tag.quad1.bank1.tag_way1; |
| 285 | assign tag_way7_c1_6 = tb_top.cpu.l2t6.tag.quad1.bank1.tag_way1; |
| 286 | assign tag_way7_c1_7 = tb_top.cpu.l2t7.tag.quad1.bank1.tag_way1; |
| 287 | |
| 288 | //assign tag_way8_c1_0 = tb_top.cpu.l2t0.tag.quad2.bank0.tag_way0; |
| 289 | assign tag_way8_c1_0 = tb_top.cpu.l2t0.tag.quad1.bank0.sao_mx0; |
| 290 | assign tag_way8_c1_1 = tb_top.cpu.l2t1.tag.quad2.bank0.tag_way0; |
| 291 | assign tag_way8_c1_2 = tb_top.cpu.l2t2.tag.quad2.bank0.tag_way0; |
| 292 | assign tag_way8_c1_3 = tb_top.cpu.l2t3.tag.quad2.bank0.tag_way0; |
| 293 | assign tag_way8_c1_4 = tb_top.cpu.l2t4.tag.quad2.bank0.tag_way0; |
| 294 | assign tag_way8_c1_5 = tb_top.cpu.l2t5.tag.quad2.bank0.tag_way0; |
| 295 | assign tag_way8_c1_6 = tb_top.cpu.l2t6.tag.quad2.bank0.tag_way0; |
| 296 | assign tag_way8_c1_7 = tb_top.cpu.l2t7.tag.quad2.bank0.tag_way0; |
| 297 | |
| 298 | //assign tag_way9_c1_0 = tb_top.cpu.l2t0.tag.quad2.bank0.tag_way1; |
| 299 | assign tag_way9_c1_0 = tb_top.cpu.l2t0.tag.quad1.bank1.sao_mx0; |
| 300 | assign tag_way9_c1_1 = tb_top.cpu.l2t1.tag.quad2.bank0.tag_way1; |
| 301 | assign tag_way9_c1_2 = tb_top.cpu.l2t2.tag.quad2.bank0.tag_way1; |
| 302 | assign tag_way9_c1_3 = tb_top.cpu.l2t3.tag.quad2.bank0.tag_way1; |
| 303 | assign tag_way9_c1_4 = tb_top.cpu.l2t4.tag.quad2.bank0.tag_way1; |
| 304 | assign tag_way9_c1_5 = tb_top.cpu.l2t5.tag.quad2.bank0.tag_way1; |
| 305 | assign tag_way9_c1_6 = tb_top.cpu.l2t6.tag.quad2.bank0.tag_way1; |
| 306 | assign tag_way9_c1_7 = tb_top.cpu.l2t7.tag.quad2.bank0.tag_way1; |
| 307 | |
| 308 | //assign tag_way10_c1_0 = tb_top.cpu.l2t0.tag.quad2.bank1.tag_way0; |
| 309 | assign tag_way10_c1_0 = tb_top.cpu.l2t0.tag.quad3.bank0.sao_mx0; |
| 310 | assign tag_way10_c1_1 = tb_top.cpu.l2t1.tag.quad2.bank1.tag_way0; |
| 311 | assign tag_way10_c1_2 = tb_top.cpu.l2t2.tag.quad2.bank1.tag_way0; |
| 312 | assign tag_way10_c1_3 = tb_top.cpu.l2t3.tag.quad2.bank1.tag_way0; |
| 313 | assign tag_way10_c1_4 = tb_top.cpu.l2t4.tag.quad2.bank1.tag_way0; |
| 314 | assign tag_way10_c1_5 = tb_top.cpu.l2t5.tag.quad2.bank1.tag_way0; |
| 315 | assign tag_way10_c1_6 = tb_top.cpu.l2t6.tag.quad2.bank1.tag_way0; |
| 316 | assign tag_way10_c1_7 = tb_top.cpu.l2t7.tag.quad2.bank1.tag_way0; |
| 317 | |
| 318 | //assign tag_way11_c1_0 = tb_top.cpu.l2t0.tag.quad2.bank1.tag_way1; |
| 319 | assign tag_way11_c1_0 = tb_top.cpu.l2t0.tag.quad3.bank1.sao_mx0; |
| 320 | assign tag_way11_c1_1 = tb_top.cpu.l2t1.tag.quad2.bank1.tag_way1; |
| 321 | assign tag_way11_c1_2 = tb_top.cpu.l2t2.tag.quad2.bank1.tag_way1; |
| 322 | assign tag_way11_c1_3 = tb_top.cpu.l2t3.tag.quad2.bank1.tag_way1; |
| 323 | assign tag_way11_c1_4 = tb_top.cpu.l2t4.tag.quad2.bank1.tag_way1; |
| 324 | assign tag_way11_c1_5 = tb_top.cpu.l2t5.tag.quad2.bank1.tag_way1; |
| 325 | assign tag_way11_c1_6 = tb_top.cpu.l2t6.tag.quad2.bank1.tag_way1; |
| 326 | assign tag_way11_c1_7 = tb_top.cpu.l2t7.tag.quad2.bank1.tag_way1; |
| 327 | |
| 328 | //assign tag_way12_c1_0 = tb_top.cpu.l2t0.tag.quad3.bank0.tag_way0; |
| 329 | assign tag_way12_c1_0 = tb_top.cpu.l2t0.tag.quad1.bank0.sao_mx1; |
| 330 | assign tag_way12_c1_1 = tb_top.cpu.l2t1.tag.quad3.bank0.tag_way0; |
| 331 | assign tag_way12_c1_2 = tb_top.cpu.l2t2.tag.quad3.bank0.tag_way0; |
| 332 | assign tag_way12_c1_3 = tb_top.cpu.l2t3.tag.quad3.bank0.tag_way0; |
| 333 | assign tag_way12_c1_4 = tb_top.cpu.l2t4.tag.quad3.bank0.tag_way0; |
| 334 | assign tag_way12_c1_5 = tb_top.cpu.l2t5.tag.quad3.bank0.tag_way0; |
| 335 | assign tag_way12_c1_6 = tb_top.cpu.l2t6.tag.quad3.bank0.tag_way0; |
| 336 | assign tag_way12_c1_7 = tb_top.cpu.l2t7.tag.quad3.bank0.tag_way0; |
| 337 | |
| 338 | //assign tag_way13_c1_0 = tb_top.cpu.l2t0.tag.quad3.bank0.tag_way1; |
| 339 | assign tag_way13_c1_0 = tb_top.cpu.l2t0.tag.quad1.bank1.sao_mx1; |
| 340 | assign tag_way13_c1_1 = tb_top.cpu.l2t1.tag.quad3.bank0.tag_way1; |
| 341 | assign tag_way13_c1_2 = tb_top.cpu.l2t2.tag.quad3.bank0.tag_way1; |
| 342 | assign tag_way13_c1_3 = tb_top.cpu.l2t3.tag.quad3.bank0.tag_way1; |
| 343 | assign tag_way13_c1_4 = tb_top.cpu.l2t4.tag.quad3.bank0.tag_way1; |
| 344 | assign tag_way13_c1_5 = tb_top.cpu.l2t5.tag.quad3.bank0.tag_way1; |
| 345 | assign tag_way13_c1_6 = tb_top.cpu.l2t6.tag.quad3.bank0.tag_way1; |
| 346 | assign tag_way13_c1_7 = tb_top.cpu.l2t7.tag.quad3.bank0.tag_way1; |
| 347 | |
| 348 | //assign tag_way14_c1_0 = tb_top.cpu.l2t0.tag.quad3.bank1.tag_way0; |
| 349 | assign tag_way14_c1_0 = tb_top.cpu.l2t0.tag.quad3.bank0.sao_mx1; |
| 350 | assign tag_way14_c1_1 = tb_top.cpu.l2t1.tag.quad3.bank1.tag_way0; |
| 351 | assign tag_way14_c1_2 = tb_top.cpu.l2t2.tag.quad3.bank1.tag_way0; |
| 352 | assign tag_way14_c1_3 = tb_top.cpu.l2t3.tag.quad3.bank1.tag_way0; |
| 353 | assign tag_way14_c1_4 = tb_top.cpu.l2t4.tag.quad3.bank1.tag_way0; |
| 354 | assign tag_way14_c1_5 = tb_top.cpu.l2t5.tag.quad3.bank1.tag_way0; |
| 355 | assign tag_way14_c1_6 = tb_top.cpu.l2t6.tag.quad3.bank1.tag_way0; |
| 356 | assign tag_way14_c1_7 = tb_top.cpu.l2t7.tag.quad3.bank1.tag_way0; |
| 357 | |
| 358 | //assign tag_way15_c1_0 = tb_top.cpu.l2t0.tag.quad3.bank1.tag_way1; |
| 359 | assign tag_way15_c1_0 = tb_top.cpu.l2t0.tag.quad3.bank1.sao_mx1; |
| 360 | assign tag_way15_c1_1 = tb_top.cpu.l2t1.tag.quad3.bank1.tag_way1; |
| 361 | assign tag_way15_c1_2 = tb_top.cpu.l2t2.tag.quad3.bank1.tag_way1; |
| 362 | assign tag_way15_c1_3 = tb_top.cpu.l2t3.tag.quad3.bank1.tag_way1; |
| 363 | assign tag_way15_c1_4 = tb_top.cpu.l2t4.tag.quad3.bank1.tag_way1; |
| 364 | assign tag_way15_c1_5 = tb_top.cpu.l2t5.tag.quad3.bank1.tag_way1; |
| 365 | assign tag_way15_c1_6 = tb_top.cpu.l2t6.tag.quad3.bank1.tag_way1; |
| 366 | assign tag_way15_c1_7 = tb_top.cpu.l2t7.tag.quad3.bank1.tag_way1; |
| 367 | |
| 368 | |
| 369 | |
| 370 | initial |
| 371 | begin |
| 372 | |
| 373 | |
| 374 | //================================= |
| 375 | // Initialize the forcing variables |
| 376 | //================================= |
| 377 | stuck_to0 = 1'b0; |
| 378 | stuck_to1 = 1'b0; |
| 379 | tarand_bit_flip = 1'b0; |
| 380 | inject_limit = 0; |
| 381 | start_err=0; |
| 382 | start_err1=0; |
| 383 | |
| 384 | rand_limit_hi = 150; |
| 385 | // rand_limit_lo = 0; |
| 386 | // rand_seed = 0; |
| 387 | |
| 388 | //================================= |
| 389 | // Initialize the variables used in here |
| 390 | //================================= |
| 391 | /** |
| 392 | way = 0; |
| 393 | address=0; |
| 394 | lkupTag=0; |
| 395 | tagEntry=0; |
| 396 | errTagEntry=0; |
| 397 | **/ |
| 398 | injectErr = 0; |
| 399 | start_injection = 0; |
| 400 | |
| 401 | //========================================= |
| 402 | // Check if forcing variables are changed by verargs |
| 403 | //========================================= |
| 404 | if($test$plusargs("ta_bit_stuck_to0")) |
| 405 | begin |
| 406 | stuck_to0= 1; |
| 407 | stuck_to1= 0; |
| 408 | tarand_bit_flip = 0; |
| 409 | `PR_ALWAYS("l2_tagErrInjector", `ALWAYS, "L2 bit stuck to 0"); |
| 410 | end |
| 411 | else if ($test$plusargs("ta_bit_stuck_to1")) |
| 412 | begin |
| 413 | stuck_to0= 0; |
| 414 | stuck_to1= 1; |
| 415 | tarand_bit_flip = 0; |
| 416 | `PR_ALWAYS("l2_tagErrInjector", `ALWAYS,"L2 bit stuck to 1"); |
| 417 | end |
| 418 | else if ($test$plusargs("L2TA_RAND_ERR_ENABLE")) |
| 419 | begin |
| 420 | tarand_bit_flip = 1; |
| 421 | stuck_to0= 0; |
| 422 | stuck_to1= 0; |
| 423 | // if($value$plusargs("L2INJECT_LIMIT=%d",inject_limit)) |
| 424 | // $display("L2InjectLimit is = %d",inject_limit); |
| 425 | // if (inject_limit > rand_limit_hi) |
| 426 | // $display("inject limit is %d greater than max allowable \n", inject_limit); |
| 427 | `PR_ALWAYS("l2_tagErrInjector", `ALWAYS,"L2 Tag Array Err injection Enabled"); |
| 428 | end |
| 429 | |
| 430 | end |
| 431 | |
| 432 | /** |
| 433 | always @(posedge tb_top.cpu.l2clk) |
| 434 | begin |
| 435 | if(start_err < 15744276) |
| 436 | begin |
| 437 | start_err <= $time; |
| 438 | start_injection <= 0; |
| 439 | end |
| 440 | else |
| 441 | begin |
| 442 | start_err <= start_err1; |
| 443 | start_injection <= 1; |
| 444 | end |
| 445 | end |
| 446 | **/ |
| 447 | |
| 448 | |
| 449 | |
| 450 | |
| 451 | always @(posedge tb_top.cpu.l2clk) |
| 452 | // Tag array error injection |
| 453 | begin |
| 454 | if(!L2_INT_RST) |
| 455 | begin |
| 456 | way <= 0; |
| 457 | address <= 0; |
| 458 | lkupTag <= 0; |
| 459 | tagEntry <= 0; |
| 460 | errTagEntry <= 0; |
| 461 | i <= 0; |
| 462 | |
| 463 | end |
| 464 | else |
| 465 | if(`TOP.gOutOfBoot[63:0] === `TOP.verif_args.finish_mask[63:0] ) |
| 466 | begin |
| 467 | |
| 468 | if(tarand_bit_flip == 1) |
| 469 | begin |
| 470 | // if(rd_en && ($random%8 == 0)) begin // PX2 signal,PSAMPLE,in cycleN |
| 471 | if(rd_en_0 ) begin // PX2 signal,PSAMPLE,in cycleN |
| 472 | fork |
| 473 | begin |
| 474 | // wait till C1 |
| 475 | @(posedge tb_top.cpu.l2clk); |
| 476 | #(PSMPL); |
| 477 | address <= arbdp_addr_c1_0; // C1 signal,PSAMPLE,in cycle N |
| 478 | i <= 0; |
| 479 | |
| 480 | if(address[39:37] != 3'b101 && !decdp_inst_int_or_inval_c1_0 && inst_vld_c2_prev_0) |
| 481 | begin |
| 482 | #(PSMPL); |
| 483 | way <= ({$random(`PARGS.seed)} % 16); //<MOD> 12 to 16 |
| 484 | lkupTag <= lkup_tag_d1_0; |
| 485 | // this message is printed in cycle N (C1) |
| 486 | `PR_ALWAYS("l2_tagErrInjector", `ALWAYS,"Tag array error injected into bank%0d, index%0d, way%0d",i, address[17:9], way); |
| 487 | // wait till negedge of C1 |
| 488 | @(negedge tb_top.cpu.l2clk); |
| 489 | #(PSMPL); |
| 490 | // C1 sample, NSAMPLE, occurs in cycle N negedge |
| 491 | // C2 drive, PRZ, takes effect in cycle N+1 |
| 492 | case(way) |
| 493 | 0: begin |
| 494 | tagEntry <= tag_way0_c1_0; |
| 495 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 496 | SetTagWay0(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 497 | end |
| 498 | 1: begin |
| 499 | tagEntry <= tag_way1_c1_0; |
| 500 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 501 | SetTagWay1(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 502 | end |
| 503 | 2: begin |
| 504 | tagEntry <= tag_way2_c1_0; |
| 505 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 506 | SetTagWay2(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 507 | end |
| 508 | 3: begin |
| 509 | tagEntry <= tag_way3_c1_0; |
| 510 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 511 | SetTagWay3(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 512 | end |
| 513 | 4: begin |
| 514 | tagEntry <= tag_way4_c1_0; |
| 515 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 516 | SetTagWay4(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 517 | end |
| 518 | 5: begin |
| 519 | tagEntry <= tag_way5_c1_0; |
| 520 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 521 | SetTagWay5(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 522 | end |
| 523 | 6: begin |
| 524 | tagEntry <= tag_way6_c1_0; |
| 525 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 526 | SetTagWay6(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 527 | end |
| 528 | 7: begin |
| 529 | tagEntry <= tag_way7_c1_0; |
| 530 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 531 | SetTagWay7(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 532 | end |
| 533 | 8: begin |
| 534 | tagEntry <= tag_way8_c1_0; |
| 535 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 536 | SetTagWay8(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 537 | end |
| 538 | 9: begin |
| 539 | tagEntry <= tag_way9_c1_0; |
| 540 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 541 | SetTagWay9(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 542 | end |
| 543 | 10: begin |
| 544 | tagEntry <= tag_way10_c1_0; |
| 545 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 546 | SetTagWay10(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 547 | end |
| 548 | 11: begin |
| 549 | tagEntry <= tag_way11_c1_0; |
| 550 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 551 | SetTagWay11(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 552 | end |
| 553 | 12: begin |
| 554 | tagEntry <= tag_way12_c1_0; |
| 555 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 556 | SetTagWay12(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 557 | end |
| 558 | 13: begin |
| 559 | tagEntry <= tag_way13_c1_0; |
| 560 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 561 | SetTagWay13(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 562 | end |
| 563 | 14: begin |
| 564 | tagEntry <= tag_way14_c1_0; |
| 565 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 566 | SetTagWay14(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 567 | end |
| 568 | 15: begin |
| 569 | tagEntry <= tag_way15_c1_0; |
| 570 | errTagEntry <= (tagEntry ^ (28'b1 << (({$random(`PARGS.seed)} % 27) + 1))); |
| 571 | SetTagWay15(i, errTagEntry); // This takes place at cycle N+1 (C2) |
| 572 | end |
| 573 | endcase // case(way) |
| 574 | if (lkupTag == errTagEntry[27:1]) |
| 575 | SetWaySel(i, way); // This takes place at cycle N+1 (C2) |
| 576 | |
| 577 | // set tag error bit for 1 cycle in C2 while erroneous value is forced on the |
| 578 | // tag array output so that InitErrorHandling() knows the tag contains an error |
| 579 | // @(negedge tb_top.cpu.l2clk); |
| 580 | |
| 581 | |
| 582 | @(posedge tb_top.cpu.l2clk); |
| 583 | #(PSMPL); |
| 584 | case(way) |
| 585 | 0: ReleaseTagWay0(i); |
| 586 | 1: ReleaseTagWay1(i); |
| 587 | 2: ReleaseTagWay2(i); |
| 588 | 3: ReleaseTagWay3(i); |
| 589 | 4: ReleaseTagWay4(i); |
| 590 | 5: ReleaseTagWay5(i); |
| 591 | 6: ReleaseTagWay6(i); |
| 592 | 7: ReleaseTagWay7(i); |
| 593 | 8: ReleaseTagWay8(i); |
| 594 | 9: ReleaseTagWay9(i); |
| 595 | 10: ReleaseTagWay10(i); |
| 596 | 11: ReleaseTagWay11(i); |
| 597 | 12: ReleaseTagWay12(i); |
| 598 | 13: ReleaseTagWay13(i); |
| 599 | 14: ReleaseTagWay14(i); |
| 600 | 15: ReleaseTagWay15(i); |
| 601 | endcase // case(way) |
| 602 | ReleaseWaySel(i); |
| 603 | |
| 604 | // reset tag error bit after erroneous value is no longer forced |
| 605 | @(negedge tb_top.cpu.l2clk); |
| 606 | end // if(address[39:37] != 3'b101 &&!decdp_inst_int_or_inval_c1 && inst_vld_c2_prev) |
| 607 | end |
| 608 | join |
| 609 | end // if(rd_en && $random%8 == 0) |
| 610 | |
| 611 | @(posedge tb_top.cpu.l2clk); |
| 612 | end // if(start_injection==1) |
| 613 | end // OutOfBoot |
| 614 | end //always block |
| 615 | |
| 616 | // Tasks for forcing error |
| 617 | |
| 618 | task SetTagWay0; |
| 619 | input bank; |
| 620 | input [27:0] value; |
| 621 | integer bank; |
| 622 | reg [27:0] value; |
| 623 | begin |
| 624 | case (bank) |
| 625 | 0: force tb_top.cpu.l2t0.tag.quad0.bank0.tag_way0 = value; |
| 626 | 1: force tb_top.cpu.l2t1.tag.quad0.bank0.tag_way0 = value; |
| 627 | 2: force tb_top.cpu.l2t2.tag.quad0.bank0.tag_way0 = value; |
| 628 | 3: force tb_top.cpu.l2t3.tag.quad0.bank0.tag_way0 = value; |
| 629 | 4: force tb_top.cpu.l2t4.tag.quad0.bank0.tag_way0 = value; |
| 630 | 5: force tb_top.cpu.l2t5.tag.quad0.bank0.tag_way0 = value; |
| 631 | 6: force tb_top.cpu.l2t6.tag.quad0.bank0.tag_way0 = value; |
| 632 | 7: force tb_top.cpu.l2t7.tag.quad0.bank0.tag_way0 = value; |
| 633 | endcase |
| 634 | end |
| 635 | endtask |
| 636 | |
| 637 | task ReleaseTagWay0; |
| 638 | input bank; |
| 639 | integer bank; |
| 640 | begin |
| 641 | case (bank) |
| 642 | 0: release tb_top.cpu.l2t0.tag.quad0.bank0.tag_way0; |
| 643 | 1: release tb_top.cpu.l2t1.tag.quad0.bank0.tag_way0; |
| 644 | 2: release tb_top.cpu.l2t2.tag.quad0.bank0.tag_way0; |
| 645 | 3: release tb_top.cpu.l2t3.tag.quad0.bank0.tag_way0; |
| 646 | 4: release tb_top.cpu.l2t4.tag.quad0.bank0.tag_way0; |
| 647 | 5: release tb_top.cpu.l2t5.tag.quad0.bank0.tag_way0; |
| 648 | 6: release tb_top.cpu.l2t6.tag.quad0.bank0.tag_way0; |
| 649 | 7: release tb_top.cpu.l2t7.tag.quad0.bank0.tag_way0; |
| 650 | endcase |
| 651 | end |
| 652 | endtask |
| 653 | |
| 654 | |
| 655 | |
| 656 | task SetTagWay1; |
| 657 | input bank; |
| 658 | input [27:0] value; |
| 659 | integer bank; |
| 660 | reg [27:0] value; |
| 661 | begin |
| 662 | case (bank) |
| 663 | 0: force tb_top.cpu.l2t0.tag.quad0.bank0.tag_way1 = value; |
| 664 | 1: force tb_top.cpu.l2t1.tag.quad0.bank0.tag_way1 = value; |
| 665 | 2: force tb_top.cpu.l2t2.tag.quad0.bank0.tag_way1 = value; |
| 666 | 3: force tb_top.cpu.l2t3.tag.quad0.bank0.tag_way1 = value; |
| 667 | 4: force tb_top.cpu.l2t4.tag.quad0.bank0.tag_way1 = value; |
| 668 | 5: force tb_top.cpu.l2t5.tag.quad0.bank0.tag_way1 = value; |
| 669 | 6: force tb_top.cpu.l2t6.tag.quad0.bank0.tag_way1 = value; |
| 670 | 7: force tb_top.cpu.l2t7.tag.quad0.bank0.tag_way1 = value; |
| 671 | endcase |
| 672 | end |
| 673 | endtask |
| 674 | |
| 675 | task ReleaseTagWay1; |
| 676 | input bank; |
| 677 | integer bank; |
| 678 | begin |
| 679 | case (bank) |
| 680 | 0: release tb_top.cpu.l2t0.tag.quad0.bank0.tag_way1; |
| 681 | 1: release tb_top.cpu.l2t1.tag.quad0.bank0.tag_way1; |
| 682 | 2: release tb_top.cpu.l2t2.tag.quad0.bank0.tag_way1; |
| 683 | 3: release tb_top.cpu.l2t3.tag.quad0.bank0.tag_way1; |
| 684 | 4: release tb_top.cpu.l2t4.tag.quad0.bank0.tag_way1; |
| 685 | 5: release tb_top.cpu.l2t5.tag.quad0.bank0.tag_way1; |
| 686 | 6: release tb_top.cpu.l2t6.tag.quad0.bank0.tag_way1; |
| 687 | 7: release tb_top.cpu.l2t7.tag.quad0.bank0.tag_way1; |
| 688 | endcase |
| 689 | end |
| 690 | endtask |
| 691 | |
| 692 | |
| 693 | task SetTagWay2; |
| 694 | input bank; |
| 695 | input [27:0] value; |
| 696 | integer bank; |
| 697 | reg [27:0] value; |
| 698 | begin |
| 699 | case (bank) |
| 700 | 0: force tb_top.cpu.l2t0.tag.quad0.bank1.tag_way0 = value; |
| 701 | 1: force tb_top.cpu.l2t1.tag.quad0.bank1.tag_way0 = value; |
| 702 | 2: force tb_top.cpu.l2t2.tag.quad0.bank1.tag_way0 = value; |
| 703 | 3: force tb_top.cpu.l2t3.tag.quad0.bank1.tag_way0 = value; |
| 704 | 4: force tb_top.cpu.l2t4.tag.quad0.bank1.tag_way0 = value; |
| 705 | 5: force tb_top.cpu.l2t5.tag.quad0.bank1.tag_way0 = value; |
| 706 | 6: force tb_top.cpu.l2t6.tag.quad0.bank1.tag_way0 = value; |
| 707 | 7: force tb_top.cpu.l2t7.tag.quad0.bank1.tag_way0 = value; |
| 708 | endcase |
| 709 | end |
| 710 | endtask |
| 711 | |
| 712 | |
| 713 | task ReleaseTagWay2; |
| 714 | input bank; |
| 715 | integer bank; |
| 716 | begin |
| 717 | case (bank) |
| 718 | 0: release tb_top.cpu.l2t0.tag.quad0.bank1.tag_way0; |
| 719 | 1: release tb_top.cpu.l2t1.tag.quad0.bank1.tag_way0; |
| 720 | 2: release tb_top.cpu.l2t2.tag.quad0.bank1.tag_way0; |
| 721 | 3: release tb_top.cpu.l2t3.tag.quad0.bank1.tag_way0; |
| 722 | 4: release tb_top.cpu.l2t4.tag.quad0.bank1.tag_way0; |
| 723 | 5: release tb_top.cpu.l2t5.tag.quad0.bank1.tag_way0; |
| 724 | 6: release tb_top.cpu.l2t6.tag.quad0.bank1.tag_way0; |
| 725 | 7: release tb_top.cpu.l2t7.tag.quad0.bank1.tag_way0; |
| 726 | endcase |
| 727 | end |
| 728 | endtask |
| 729 | |
| 730 | task SetTagWay3; |
| 731 | input bank; |
| 732 | input [27:0] value; |
| 733 | integer bank; |
| 734 | reg [27:0] value; |
| 735 | begin |
| 736 | case (bank) |
| 737 | 0: force tb_top.cpu.l2t0.tag.quad0.bank1.tag_way1 = value; |
| 738 | 1: force tb_top.cpu.l2t1.tag.quad0.bank1.tag_way1 = value; |
| 739 | 2: force tb_top.cpu.l2t2.tag.quad0.bank1.tag_way1 = value; |
| 740 | 3: force tb_top.cpu.l2t3.tag.quad0.bank1.tag_way1 = value; |
| 741 | 4: force tb_top.cpu.l2t4.tag.quad0.bank1.tag_way1 = value; |
| 742 | 5: force tb_top.cpu.l2t5.tag.quad0.bank1.tag_way1 = value; |
| 743 | 6: force tb_top.cpu.l2t6.tag.quad0.bank1.tag_way1 = value; |
| 744 | 7: force tb_top.cpu.l2t7.tag.quad0.bank1.tag_way1 = value; |
| 745 | endcase |
| 746 | end |
| 747 | endtask |
| 748 | |
| 749 | task ReleaseTagWay3; |
| 750 | input bank; |
| 751 | integer bank; |
| 752 | begin |
| 753 | case (bank) |
| 754 | 0: release tb_top.cpu.l2t0.tag.quad0.bank1.tag_way1; |
| 755 | 1: release tb_top.cpu.l2t1.tag.quad0.bank1.tag_way1; |
| 756 | 2: release tb_top.cpu.l2t2.tag.quad0.bank1.tag_way1; |
| 757 | 3: release tb_top.cpu.l2t3.tag.quad0.bank1.tag_way1; |
| 758 | 4: release tb_top.cpu.l2t4.tag.quad0.bank1.tag_way1; |
| 759 | 5: release tb_top.cpu.l2t5.tag.quad0.bank1.tag_way1; |
| 760 | 6: release tb_top.cpu.l2t6.tag.quad0.bank1.tag_way1; |
| 761 | 7: release tb_top.cpu.l2t7.tag.quad0.bank1.tag_way1; |
| 762 | endcase |
| 763 | end |
| 764 | endtask |
| 765 | |
| 766 | |
| 767 | |
| 768 | task SetTagWay4; |
| 769 | input bank; |
| 770 | input [27:0] value; |
| 771 | integer bank; |
| 772 | reg [27:0] value; |
| 773 | begin |
| 774 | case (bank) |
| 775 | 0: force tb_top.cpu.l2t0.tag.quad1.bank0.tag_way0 = value; |
| 776 | 1: force tb_top.cpu.l2t1.tag.quad1.bank0.tag_way0 = value; |
| 777 | 2: force tb_top.cpu.l2t2.tag.quad1.bank0.tag_way0 = value; |
| 778 | 3: force tb_top.cpu.l2t3.tag.quad1.bank0.tag_way0 = value; |
| 779 | 4: force tb_top.cpu.l2t4.tag.quad1.bank0.tag_way0 = value; |
| 780 | 5: force tb_top.cpu.l2t5.tag.quad1.bank0.tag_way0 = value; |
| 781 | 6: force tb_top.cpu.l2t6.tag.quad1.bank0.tag_way0 = value; |
| 782 | 7: force tb_top.cpu.l2t7.tag.quad1.bank0.tag_way0 = value; |
| 783 | endcase |
| 784 | end |
| 785 | endtask |
| 786 | |
| 787 | task ReleaseTagWay4; |
| 788 | input bank; |
| 789 | integer bank; |
| 790 | begin |
| 791 | case (bank) |
| 792 | 0: release tb_top.cpu.l2t0.tag.quad1.bank0.tag_way0; |
| 793 | 1: release tb_top.cpu.l2t1.tag.quad1.bank0.tag_way0; |
| 794 | 2: release tb_top.cpu.l2t2.tag.quad1.bank0.tag_way0; |
| 795 | 3: release tb_top.cpu.l2t3.tag.quad1.bank0.tag_way0; |
| 796 | 4: release tb_top.cpu.l2t4.tag.quad1.bank0.tag_way0; |
| 797 | 5: release tb_top.cpu.l2t5.tag.quad1.bank0.tag_way0; |
| 798 | 6: release tb_top.cpu.l2t6.tag.quad1.bank0.tag_way0; |
| 799 | 7: release tb_top.cpu.l2t7.tag.quad1.bank0.tag_way0; |
| 800 | endcase |
| 801 | end |
| 802 | endtask |
| 803 | |
| 804 | task SetTagWay5; |
| 805 | input bank; |
| 806 | input [27:0] value; |
| 807 | integer bank; |
| 808 | reg [27:0] value; |
| 809 | begin |
| 810 | case (bank) |
| 811 | 0: force tb_top.cpu.l2t0.tag.quad1.bank0.tag_way1 = value; |
| 812 | 1: force tb_top.cpu.l2t1.tag.quad1.bank0.tag_way1 = value; |
| 813 | 2: force tb_top.cpu.l2t2.tag.quad1.bank0.tag_way1 = value; |
| 814 | 3: force tb_top.cpu.l2t3.tag.quad1.bank0.tag_way1 = value; |
| 815 | 4: force tb_top.cpu.l2t4.tag.quad1.bank0.tag_way1 = value; |
| 816 | 5: force tb_top.cpu.l2t5.tag.quad1.bank0.tag_way1 = value; |
| 817 | 6: force tb_top.cpu.l2t6.tag.quad1.bank0.tag_way1 = value; |
| 818 | 7: force tb_top.cpu.l2t7.tag.quad1.bank0.tag_way1 = value; |
| 819 | endcase |
| 820 | end |
| 821 | endtask |
| 822 | |
| 823 | |
| 824 | task ReleaseTagWay5; |
| 825 | input bank; |
| 826 | integer bank; |
| 827 | begin |
| 828 | case (bank) |
| 829 | 0: release tb_top.cpu.l2t0.tag.quad1.bank0.tag_way1; |
| 830 | 1: release tb_top.cpu.l2t1.tag.quad1.bank0.tag_way1; |
| 831 | 2: release tb_top.cpu.l2t2.tag.quad1.bank0.tag_way1; |
| 832 | 3: release tb_top.cpu.l2t3.tag.quad1.bank0.tag_way1; |
| 833 | 4: release tb_top.cpu.l2t4.tag.quad1.bank0.tag_way1; |
| 834 | 5: release tb_top.cpu.l2t5.tag.quad1.bank0.tag_way1; |
| 835 | 6: release tb_top.cpu.l2t6.tag.quad1.bank0.tag_way1; |
| 836 | 7: release tb_top.cpu.l2t7.tag.quad1.bank0.tag_way1; |
| 837 | endcase |
| 838 | end |
| 839 | endtask |
| 840 | |
| 841 | task SetTagWay6; |
| 842 | input bank; |
| 843 | input [27:0] value; |
| 844 | integer bank; |
| 845 | reg [27:0] value; |
| 846 | begin |
| 847 | case (bank) |
| 848 | 0: force tb_top.cpu.l2t0.tag.quad1.bank1.tag_way0 = value; |
| 849 | 1: force tb_top.cpu.l2t1.tag.quad1.bank1.tag_way0 = value; |
| 850 | 2: force tb_top.cpu.l2t2.tag.quad1.bank1.tag_way0 = value; |
| 851 | 3: force tb_top.cpu.l2t3.tag.quad1.bank1.tag_way0 = value; |
| 852 | 4: force tb_top.cpu.l2t4.tag.quad1.bank1.tag_way0 = value; |
| 853 | 5: force tb_top.cpu.l2t5.tag.quad1.bank1.tag_way0 = value; |
| 854 | 6: force tb_top.cpu.l2t6.tag.quad1.bank1.tag_way0 = value; |
| 855 | 7: force tb_top.cpu.l2t7.tag.quad1.bank1.tag_way0 = value; |
| 856 | endcase |
| 857 | end |
| 858 | endtask |
| 859 | |
| 860 | task ReleaseTagWay6; |
| 861 | input bank; |
| 862 | integer bank; |
| 863 | begin |
| 864 | case (bank) |
| 865 | 0: release tb_top.cpu.l2t0.tag.quad1.bank1.tag_way0; |
| 866 | 1: release tb_top.cpu.l2t1.tag.quad1.bank1.tag_way0; |
| 867 | 2: release tb_top.cpu.l2t2.tag.quad1.bank1.tag_way0; |
| 868 | 3: release tb_top.cpu.l2t3.tag.quad1.bank1.tag_way0; |
| 869 | 4: release tb_top.cpu.l2t4.tag.quad1.bank1.tag_way0; |
| 870 | 5: release tb_top.cpu.l2t5.tag.quad1.bank1.tag_way0; |
| 871 | 6: release tb_top.cpu.l2t6.tag.quad1.bank1.tag_way0; |
| 872 | 7: release tb_top.cpu.l2t7.tag.quad1.bank1.tag_way0; |
| 873 | endcase |
| 874 | end |
| 875 | endtask |
| 876 | |
| 877 | |
| 878 | |
| 879 | task SetTagWay7; |
| 880 | input bank; |
| 881 | input [27:0] value; |
| 882 | integer bank; |
| 883 | reg [27:0] value; |
| 884 | begin |
| 885 | case (bank) |
| 886 | 0: force tb_top.cpu.l2t0.tag.quad1.bank1.tag_way1 = value; |
| 887 | 1: force tb_top.cpu.l2t1.tag.quad1.bank1.tag_way1 = value; |
| 888 | 2: force tb_top.cpu.l2t2.tag.quad1.bank1.tag_way1 = value; |
| 889 | 3: force tb_top.cpu.l2t3.tag.quad1.bank1.tag_way1 = value; |
| 890 | 4: force tb_top.cpu.l2t4.tag.quad1.bank1.tag_way1 = value; |
| 891 | 5: force tb_top.cpu.l2t5.tag.quad1.bank1.tag_way1 = value; |
| 892 | 6: force tb_top.cpu.l2t6.tag.quad1.bank1.tag_way1 = value; |
| 893 | 7: force tb_top.cpu.l2t7.tag.quad1.bank1.tag_way1 = value; |
| 894 | endcase |
| 895 | end |
| 896 | endtask |
| 897 | |
| 898 | task ReleaseTagWay7; |
| 899 | input bank; |
| 900 | integer bank; |
| 901 | begin |
| 902 | case (bank) |
| 903 | 0: release tb_top.cpu.l2t0.tag.quad1.bank1.tag_way1; |
| 904 | 1: release tb_top.cpu.l2t1.tag.quad1.bank1.tag_way1; |
| 905 | 2: release tb_top.cpu.l2t2.tag.quad1.bank1.tag_way1; |
| 906 | 3: release tb_top.cpu.l2t3.tag.quad1.bank1.tag_way1; |
| 907 | 4: release tb_top.cpu.l2t4.tag.quad1.bank1.tag_way1; |
| 908 | 5: release tb_top.cpu.l2t5.tag.quad1.bank1.tag_way1; |
| 909 | 6: release tb_top.cpu.l2t6.tag.quad1.bank1.tag_way1; |
| 910 | 7: release tb_top.cpu.l2t7.tag.quad1.bank1.tag_way1; |
| 911 | endcase |
| 912 | end |
| 913 | endtask |
| 914 | |
| 915 | task SetTagWay8; |
| 916 | input bank; |
| 917 | input [27:0] value; |
| 918 | integer bank; |
| 919 | reg [27:0] value; |
| 920 | begin |
| 921 | case (bank) |
| 922 | 0: force tb_top.cpu.l2t0.tag.quad2.bank0.tag_way0 = value; |
| 923 | 1: force tb_top.cpu.l2t1.tag.quad2.bank0.tag_way0 = value; |
| 924 | 2: force tb_top.cpu.l2t2.tag.quad2.bank0.tag_way0 = value; |
| 925 | 3: force tb_top.cpu.l2t3.tag.quad2.bank0.tag_way0 = value; |
| 926 | 4: force tb_top.cpu.l2t4.tag.quad2.bank0.tag_way0 = value; |
| 927 | 5: force tb_top.cpu.l2t5.tag.quad2.bank0.tag_way0 = value; |
| 928 | 6: force tb_top.cpu.l2t6.tag.quad2.bank0.tag_way0 = value; |
| 929 | 7: force tb_top.cpu.l2t7.tag.quad2.bank0.tag_way0 = value; |
| 930 | endcase |
| 931 | end |
| 932 | endtask |
| 933 | |
| 934 | |
| 935 | task ReleaseTagWay8; |
| 936 | input bank; |
| 937 | integer bank; |
| 938 | begin |
| 939 | case (bank) |
| 940 | 0: release tb_top.cpu.l2t0.tag.quad2.bank0.tag_way0; |
| 941 | 1: release tb_top.cpu.l2t1.tag.quad2.bank0.tag_way0; |
| 942 | 2: release tb_top.cpu.l2t2.tag.quad2.bank0.tag_way0; |
| 943 | 3: release tb_top.cpu.l2t3.tag.quad2.bank0.tag_way0; |
| 944 | 4: release tb_top.cpu.l2t4.tag.quad2.bank0.tag_way0; |
| 945 | 5: release tb_top.cpu.l2t5.tag.quad2.bank0.tag_way0; |
| 946 | 6: release tb_top.cpu.l2t6.tag.quad2.bank0.tag_way0; |
| 947 | 7: release tb_top.cpu.l2t7.tag.quad2.bank0.tag_way0; |
| 948 | endcase |
| 949 | end |
| 950 | endtask |
| 951 | |
| 952 | task SetTagWay9; |
| 953 | input bank; |
| 954 | input [27:0] value; |
| 955 | integer bank; |
| 956 | reg [27:0] value; |
| 957 | begin |
| 958 | case (bank) |
| 959 | 0: force tb_top.cpu.l2t0.tag.quad2.bank0.tag_way1 = value; |
| 960 | 1: force tb_top.cpu.l2t1.tag.quad2.bank0.tag_way1 = value; |
| 961 | 2: force tb_top.cpu.l2t2.tag.quad2.bank0.tag_way1 = value; |
| 962 | 3: force tb_top.cpu.l2t3.tag.quad2.bank0.tag_way1 = value; |
| 963 | 4: force tb_top.cpu.l2t4.tag.quad2.bank0.tag_way1 = value; |
| 964 | 5: force tb_top.cpu.l2t5.tag.quad2.bank0.tag_way1 = value; |
| 965 | 6: force tb_top.cpu.l2t6.tag.quad2.bank0.tag_way1 = value; |
| 966 | 7: force tb_top.cpu.l2t7.tag.quad2.bank0.tag_way1 = value; |
| 967 | endcase |
| 968 | end |
| 969 | endtask |
| 970 | |
| 971 | task ReleaseTagWay9; |
| 972 | input bank; |
| 973 | integer bank; |
| 974 | begin |
| 975 | case (bank) |
| 976 | 0: release tb_top.cpu.l2t0.tag.quad2.bank0.tag_way1; |
| 977 | 1: release tb_top.cpu.l2t1.tag.quad2.bank0.tag_way1; |
| 978 | 2: release tb_top.cpu.l2t2.tag.quad2.bank0.tag_way1; |
| 979 | 3: release tb_top.cpu.l2t3.tag.quad2.bank0.tag_way1; |
| 980 | 4: release tb_top.cpu.l2t4.tag.quad2.bank0.tag_way1; |
| 981 | 5: release tb_top.cpu.l2t5.tag.quad2.bank0.tag_way1; |
| 982 | 6: release tb_top.cpu.l2t6.tag.quad2.bank0.tag_way1; |
| 983 | 7: release tb_top.cpu.l2t7.tag.quad2.bank0.tag_way1; |
| 984 | endcase |
| 985 | end |
| 986 | endtask |
| 987 | |
| 988 | |
| 989 | |
| 990 | task SetTagWay10; |
| 991 | input bank; |
| 992 | input [27:0] value; |
| 993 | integer bank; |
| 994 | reg [27:0] value; |
| 995 | begin |
| 996 | case (bank) |
| 997 | 0: force tb_top.cpu.l2t0.tag.quad2.bank1.tag_way0 = value; |
| 998 | 1: force tb_top.cpu.l2t1.tag.quad2.bank1.tag_way0 = value; |
| 999 | 2: force tb_top.cpu.l2t2.tag.quad2.bank1.tag_way0 = value; |
| 1000 | 3: force tb_top.cpu.l2t3.tag.quad2.bank1.tag_way0 = value; |
| 1001 | 4: force tb_top.cpu.l2t4.tag.quad2.bank1.tag_way0 = value; |
| 1002 | 5: force tb_top.cpu.l2t5.tag.quad2.bank1.tag_way0 = value; |
| 1003 | 6: force tb_top.cpu.l2t6.tag.quad2.bank1.tag_way0 = value; |
| 1004 | 7: force tb_top.cpu.l2t7.tag.quad2.bank1.tag_way0 = value; |
| 1005 | endcase |
| 1006 | end |
| 1007 | endtask |
| 1008 | |
| 1009 | task ReleaseTagWay10; |
| 1010 | input bank; |
| 1011 | integer bank; |
| 1012 | begin |
| 1013 | case (bank) |
| 1014 | 0: release tb_top.cpu.l2t0.tag.quad2.bank1.tag_way0; |
| 1015 | 1: release tb_top.cpu.l2t1.tag.quad2.bank1.tag_way0; |
| 1016 | 2: release tb_top.cpu.l2t2.tag.quad2.bank1.tag_way0; |
| 1017 | 3: release tb_top.cpu.l2t3.tag.quad2.bank1.tag_way0; |
| 1018 | 4: release tb_top.cpu.l2t4.tag.quad2.bank1.tag_way0; |
| 1019 | 5: release tb_top.cpu.l2t5.tag.quad2.bank1.tag_way0; |
| 1020 | 6: release tb_top.cpu.l2t6.tag.quad2.bank1.tag_way0; |
| 1021 | 7: release tb_top.cpu.l2t7.tag.quad2.bank1.tag_way0; |
| 1022 | endcase |
| 1023 | end |
| 1024 | endtask |
| 1025 | |
| 1026 | |
| 1027 | task SetTagWay11; |
| 1028 | input bank; |
| 1029 | input [27:0] value; |
| 1030 | integer bank; |
| 1031 | reg [27:0] value; |
| 1032 | begin |
| 1033 | case (bank) |
| 1034 | 0: force tb_top.cpu.l2t0.tag.quad2.bank1.tag_way1 = value; |
| 1035 | 1: force tb_top.cpu.l2t1.tag.quad2.bank1.tag_way1 = value; |
| 1036 | 2: force tb_top.cpu.l2t2.tag.quad2.bank1.tag_way1 = value; |
| 1037 | 3: force tb_top.cpu.l2t3.tag.quad2.bank1.tag_way1 = value; |
| 1038 | 4: force tb_top.cpu.l2t4.tag.quad2.bank1.tag_way1 = value; |
| 1039 | 5: force tb_top.cpu.l2t5.tag.quad2.bank1.tag_way1 = value; |
| 1040 | 6: force tb_top.cpu.l2t6.tag.quad2.bank1.tag_way1 = value; |
| 1041 | 7: force tb_top.cpu.l2t7.tag.quad2.bank1.tag_way1 = value; |
| 1042 | endcase |
| 1043 | end |
| 1044 | endtask |
| 1045 | |
| 1046 | task ReleaseTagWay11; |
| 1047 | input bank; |
| 1048 | integer bank; |
| 1049 | begin |
| 1050 | case (bank) |
| 1051 | 0: release tb_top.cpu.l2t0.tag.quad2.bank1.tag_way1; |
| 1052 | 1: release tb_top.cpu.l2t1.tag.quad2.bank1.tag_way1; |
| 1053 | 2: release tb_top.cpu.l2t2.tag.quad2.bank1.tag_way1; |
| 1054 | 3: release tb_top.cpu.l2t3.tag.quad2.bank1.tag_way1; |
| 1055 | 4: release tb_top.cpu.l2t4.tag.quad2.bank1.tag_way1; |
| 1056 | 5: release tb_top.cpu.l2t5.tag.quad2.bank1.tag_way1; |
| 1057 | 6: release tb_top.cpu.l2t6.tag.quad2.bank1.tag_way1; |
| 1058 | 7: release tb_top.cpu.l2t7.tag.quad2.bank1.tag_way1; |
| 1059 | endcase |
| 1060 | end |
| 1061 | endtask |
| 1062 | |
| 1063 | |
| 1064 | task SetTagWay12; |
| 1065 | input bank; |
| 1066 | input [27:0] value; |
| 1067 | integer bank; |
| 1068 | reg [27:0] value; |
| 1069 | begin |
| 1070 | case (bank) |
| 1071 | 0: force tb_top.cpu.l2t0.tag.quad3.bank0.tag_way0 = value; |
| 1072 | 1: force tb_top.cpu.l2t1.tag.quad3.bank0.tag_way0 = value; |
| 1073 | 2: force tb_top.cpu.l2t2.tag.quad3.bank0.tag_way0 = value; |
| 1074 | 3: force tb_top.cpu.l2t3.tag.quad3.bank0.tag_way0 = value; |
| 1075 | 4: force tb_top.cpu.l2t4.tag.quad3.bank0.tag_way0 = value; |
| 1076 | 5: force tb_top.cpu.l2t5.tag.quad3.bank0.tag_way0 = value; |
| 1077 | 6: force tb_top.cpu.l2t6.tag.quad3.bank0.tag_way0 = value; |
| 1078 | 7: force tb_top.cpu.l2t7.tag.quad3.bank0.tag_way0 = value; |
| 1079 | endcase |
| 1080 | end |
| 1081 | endtask |
| 1082 | |
| 1083 | task ReleaseTagWay12; |
| 1084 | input bank; |
| 1085 | integer bank; |
| 1086 | begin |
| 1087 | case (bank) |
| 1088 | 0: release tb_top.cpu.l2t0.tag.quad3.bank0.tag_way0; |
| 1089 | 1: release tb_top.cpu.l2t1.tag.quad3.bank0.tag_way0; |
| 1090 | 2: release tb_top.cpu.l2t2.tag.quad3.bank0.tag_way0; |
| 1091 | 3: release tb_top.cpu.l2t3.tag.quad3.bank0.tag_way0; |
| 1092 | 4: release tb_top.cpu.l2t4.tag.quad3.bank0.tag_way0; |
| 1093 | 5: release tb_top.cpu.l2t5.tag.quad3.bank0.tag_way0; |
| 1094 | 6: release tb_top.cpu.l2t6.tag.quad3.bank0.tag_way0; |
| 1095 | 7: release tb_top.cpu.l2t7.tag.quad3.bank0.tag_way0; |
| 1096 | endcase |
| 1097 | end |
| 1098 | endtask |
| 1099 | |
| 1100 | |
| 1101 | task SetTagWay13; |
| 1102 | input bank; |
| 1103 | input [27:0] value; |
| 1104 | integer bank; |
| 1105 | reg [27:0] value; |
| 1106 | begin |
| 1107 | case (bank) |
| 1108 | 0: force tb_top.cpu.l2t0.tag.quad3.bank0.tag_way1 = value; |
| 1109 | 1: force tb_top.cpu.l2t1.tag.quad3.bank0.tag_way1 = value; |
| 1110 | 2: force tb_top.cpu.l2t2.tag.quad3.bank0.tag_way1 = value; |
| 1111 | 3: force tb_top.cpu.l2t3.tag.quad3.bank0.tag_way1 = value; |
| 1112 | 4: force tb_top.cpu.l2t4.tag.quad3.bank0.tag_way1 = value; |
| 1113 | 5: force tb_top.cpu.l2t5.tag.quad3.bank0.tag_way1 = value; |
| 1114 | 6: force tb_top.cpu.l2t6.tag.quad3.bank0.tag_way1 = value; |
| 1115 | 7: force tb_top.cpu.l2t7.tag.quad3.bank0.tag_way1 = value; |
| 1116 | endcase |
| 1117 | end |
| 1118 | endtask |
| 1119 | |
| 1120 | task ReleaseTagWay13; |
| 1121 | input bank; |
| 1122 | integer bank; |
| 1123 | begin |
| 1124 | case (bank) |
| 1125 | 0: release tb_top.cpu.l2t0.tag.quad3.bank0.tag_way1; |
| 1126 | 1: release tb_top.cpu.l2t1.tag.quad3.bank0.tag_way1; |
| 1127 | 2: release tb_top.cpu.l2t2.tag.quad3.bank0.tag_way1; |
| 1128 | 3: release tb_top.cpu.l2t3.tag.quad3.bank0.tag_way1; |
| 1129 | 4: release tb_top.cpu.l2t4.tag.quad3.bank0.tag_way1; |
| 1130 | 5: release tb_top.cpu.l2t5.tag.quad3.bank0.tag_way1; |
| 1131 | 6: release tb_top.cpu.l2t6.tag.quad3.bank0.tag_way1; |
| 1132 | 7: release tb_top.cpu.l2t7.tag.quad3.bank0.tag_way1; |
| 1133 | endcase |
| 1134 | end |
| 1135 | endtask |
| 1136 | |
| 1137 | |
| 1138 | task SetTagWay14; |
| 1139 | input bank; |
| 1140 | input [27:0] value; |
| 1141 | integer bank; |
| 1142 | reg [27:0] value; |
| 1143 | begin |
| 1144 | case (bank) |
| 1145 | 0: force tb_top.cpu.l2t0.tag.quad3.bank1.tag_way0 = value; |
| 1146 | 1: force tb_top.cpu.l2t1.tag.quad3.bank1.tag_way0 = value; |
| 1147 | 2: force tb_top.cpu.l2t2.tag.quad3.bank1.tag_way0 = value; |
| 1148 | 3: force tb_top.cpu.l2t3.tag.quad3.bank1.tag_way0 = value; |
| 1149 | 4: force tb_top.cpu.l2t4.tag.quad3.bank1.tag_way0 = value; |
| 1150 | 5: force tb_top.cpu.l2t5.tag.quad3.bank1.tag_way0 = value; |
| 1151 | 6: force tb_top.cpu.l2t6.tag.quad3.bank1.tag_way0 = value; |
| 1152 | 7: force tb_top.cpu.l2t7.tag.quad3.bank1.tag_way0 = value; |
| 1153 | endcase |
| 1154 | end |
| 1155 | endtask |
| 1156 | |
| 1157 | task ReleaseTagWay14; |
| 1158 | input bank; |
| 1159 | integer bank; |
| 1160 | begin |
| 1161 | case (bank) |
| 1162 | 0: release tb_top.cpu.l2t0.tag.quad3.bank1.tag_way0; |
| 1163 | 1: release tb_top.cpu.l2t1.tag.quad3.bank1.tag_way0; |
| 1164 | 2: release tb_top.cpu.l2t2.tag.quad3.bank1.tag_way0; |
| 1165 | 3: release tb_top.cpu.l2t3.tag.quad3.bank1.tag_way0; |
| 1166 | 4: release tb_top.cpu.l2t4.tag.quad3.bank1.tag_way0; |
| 1167 | 5: release tb_top.cpu.l2t5.tag.quad3.bank1.tag_way0; |
| 1168 | 6: release tb_top.cpu.l2t6.tag.quad3.bank1.tag_way0; |
| 1169 | 7: release tb_top.cpu.l2t7.tag.quad3.bank1.tag_way0; |
| 1170 | endcase |
| 1171 | end |
| 1172 | endtask |
| 1173 | |
| 1174 | task SetTagWay15; |
| 1175 | input bank; |
| 1176 | input [27:0] value; |
| 1177 | integer bank; |
| 1178 | reg [27:0] value; |
| 1179 | begin |
| 1180 | case (bank) |
| 1181 | 0: force tb_top.cpu.l2t0.tag.quad3.bank1.tag_way1 = value; |
| 1182 | 1: force tb_top.cpu.l2t1.tag.quad3.bank1.tag_way1 = value; |
| 1183 | 2: force tb_top.cpu.l2t2.tag.quad3.bank1.tag_way1 = value; |
| 1184 | 3: force tb_top.cpu.l2t3.tag.quad3.bank1.tag_way1 = value; |
| 1185 | 4: force tb_top.cpu.l2t4.tag.quad3.bank1.tag_way1 = value; |
| 1186 | 5: force tb_top.cpu.l2t5.tag.quad3.bank1.tag_way1 = value; |
| 1187 | 6: force tb_top.cpu.l2t6.tag.quad3.bank1.tag_way1 = value; |
| 1188 | 7: force tb_top.cpu.l2t7.tag.quad3.bank1.tag_way1 = value; |
| 1189 | endcase |
| 1190 | end |
| 1191 | endtask |
| 1192 | |
| 1193 | |
| 1194 | task ReleaseTagWay15; |
| 1195 | input bank; |
| 1196 | integer bank; |
| 1197 | begin |
| 1198 | case (bank) |
| 1199 | 0: release tb_top.cpu.l2t0.tag.quad3.bank1.tag_way1; |
| 1200 | 1: release tb_top.cpu.l2t1.tag.quad3.bank1.tag_way1; |
| 1201 | 2: release tb_top.cpu.l2t2.tag.quad3.bank1.tag_way1; |
| 1202 | 3: release tb_top.cpu.l2t3.tag.quad3.bank1.tag_way1; |
| 1203 | 4: release tb_top.cpu.l2t4.tag.quad3.bank1.tag_way1; |
| 1204 | 5: release tb_top.cpu.l2t5.tag.quad3.bank1.tag_way1; |
| 1205 | 6: release tb_top.cpu.l2t6.tag.quad3.bank1.tag_way1; |
| 1206 | 7: release tb_top.cpu.l2t7.tag.quad3.bank1.tag_way1; |
| 1207 | endcase |
| 1208 | end |
| 1209 | endtask |
| 1210 | |
| 1211 | task SetWaySel; |
| 1212 | input bank; |
| 1213 | input way; |
| 1214 | integer bank; |
| 1215 | integer way; |
| 1216 | begin |
| 1217 | case (bank) |
| 1218 | 0: force tb_top.cpu.l2t0.tag.way_hit = (1'b1 << way); |
| 1219 | 1: force tb_top.cpu.l2t1.tag.way_hit = (1'b1 << way); |
| 1220 | 2: force tb_top.cpu.l2t2.tag.way_hit = (1'b1 << way); |
| 1221 | 3: force tb_top.cpu.l2t3.tag.way_hit = (1'b1 << way); |
| 1222 | 4: force tb_top.cpu.l2t4.tag.way_hit = (1'b1 << way); |
| 1223 | 5: force tb_top.cpu.l2t5.tag.way_hit = (1'b1 << way); |
| 1224 | 6: force tb_top.cpu.l2t6.tag.way_hit = (1'b1 << way); |
| 1225 | 7: force tb_top.cpu.l2t7.tag.way_hit = (1'b1 << way); |
| 1226 | endcase |
| 1227 | end |
| 1228 | endtask |
| 1229 | |
| 1230 | task ReleaseWaySel; |
| 1231 | input bank; |
| 1232 | integer bank; |
| 1233 | begin |
| 1234 | case (bank) |
| 1235 | 0: release tb_top.cpu.l2t0.tag.way_hit; |
| 1236 | 1: release tb_top.cpu.l2t1.tag.way_hit; |
| 1237 | 2: release tb_top.cpu.l2t2.tag.way_hit; |
| 1238 | 3: release tb_top.cpu.l2t3.tag.way_hit; |
| 1239 | 4: release tb_top.cpu.l2t4.tag.way_hit; |
| 1240 | 5: release tb_top.cpu.l2t5.tag.way_hit; |
| 1241 | 6: release tb_top.cpu.l2t6.tag.way_hit; |
| 1242 | 7: release tb_top.cpu.l2t7.tag.way_hit; |
| 1243 | endcase |
| 1244 | end |
| 1245 | endtask |
| 1246 | |
| 1247 | |
| 1248 | |
| 1249 | endmodule |