1 | /* |
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2 | * |
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3 | * SOCLIB_LGPL_HEADER_BEGIN |
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4 | * |
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5 | * This file is part of SoCLib, GNU LGPLv2.1. |
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6 | * |
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7 | * SoCLib is free software; you can redistribute it and/or modify it |
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8 | * under the terms of the GNU Lesser General Public License as published |
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9 | * by the Free Software Foundation; version 2.1 of the License. |
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10 | * |
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11 | * SoCLib is distributed in the hope that it will be useful, but |
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12 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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14 | * Lesser General Public License for more details. |
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15 | * |
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16 | * You should have received a copy of the GNU Lesser General Public |
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17 | * License along with SoCLib; if not, write to the Free Software |
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
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19 | * 02110-1301 USA |
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20 | * |
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21 | * SOCLIB_LGPL_HEADER_END |
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22 | * |
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23 | * Copyright (c) UPMC, Lip6, SoC |
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24 | * Nicolas Pouillon <nipo@ssji.net>, 2006-2007 |
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25 | * |
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26 | * Maintainers: nipo |
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27 | */ |
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28 | |
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29 | #include <iostream> |
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30 | #include <cstdlib> |
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31 | |
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32 | #include "mapping_table.h" |
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33 | #include "mips.h" |
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34 | #include "vci_xcache_wrapper.h" |
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35 | #include "ississ2.h" |
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36 | #include "vci_timer.h" |
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37 | #include "vci_ram.h" |
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38 | #include "vci_multi_tty.h" |
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39 | #include "vci_locks.h" |
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40 | #include "vci_vgmn.h" |
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41 | |
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42 | #include "iss_simhelper.h" |
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43 | |
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44 | #include "segmentation.h" |
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45 | |
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46 | #include "iss_memchecker.h" |
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47 | |
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48 | //soclib::common::IntTab a(8); |
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49 | |
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50 | int _main(int argc, char *argv[]) |
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51 | { |
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52 | using namespace sc_core; |
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53 | // Avoid repeating these everywhere |
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54 | using soclib::common::IntTab; |
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55 | using soclib::common::Segment; |
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56 | |
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57 | // Define our VCI parameters |
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58 | typedef soclib::caba::VciParams<4,8,32,1,1,1,8,1,1,1> vci_param; |
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59 | |
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60 | // Mapping table |
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61 | |
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62 | soclib::common::MappingTable maptab(32, IntTab(8), IntTab(8), 0x00300000); |
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63 | |
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64 | maptab.add(Segment("reset", RESET_BASE, RESET_SIZE, IntTab(0), true)); |
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65 | maptab.add(Segment("excep", EXCEP_BASE, EXCEP_SIZE, IntTab(0), true)); |
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66 | maptab.add(Segment("text" , TEXT_BASE , TEXT_SIZE , IntTab(0), true)); |
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67 | |
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68 | maptab.add(Segment("data" , DATA_BASE , DATA_SIZE , IntTab(1), true)); |
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69 | |
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70 | maptab.add(Segment("loc0" , LOC0_BASE , LOC0_SIZE , IntTab(1), true)); |
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71 | maptab.add(Segment("loc1" , LOC1_BASE , LOC1_SIZE , IntTab(1), true)); |
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72 | maptab.add(Segment("loc2" , LOC2_BASE , LOC2_SIZE , IntTab(1), true)); |
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73 | maptab.add(Segment("loc3" , LOC3_BASE , LOC3_SIZE , IntTab(1), true)); |
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74 | |
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75 | maptab.add(Segment("tty" , TTY_BASE , TTY_SIZE , IntTab(2), false)); |
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76 | maptab.add(Segment("timer", TIMER_BASE, TIMER_SIZE, IntTab(3), false)); |
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77 | maptab.add(Segment("locks", LOCKS_BASE, LOCKS_SIZE, IntTab(4), false)); |
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78 | |
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79 | // Signals |
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80 | |
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81 | sc_clock signal_clk("signal_clk"); |
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82 | sc_signal<bool> signal_resetn("signal_resetn"); |
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83 | |
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84 | sc_signal<bool> signal_mips0_it0("signal_mips0_it0"); |
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85 | sc_signal<bool> signal_mips0_it1("signal_mips0_it1"); |
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86 | sc_signal<bool> signal_mips0_it2("signal_mips0_it2"); |
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87 | sc_signal<bool> signal_mips0_it3("signal_mips0_it3"); |
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88 | sc_signal<bool> signal_mips0_it4("signal_mips0_it4"); |
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89 | sc_signal<bool> signal_mips0_it5("signal_mips0_it5"); |
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90 | |
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91 | sc_signal<bool> signal_mips1_it0("signal_mips1_it0"); |
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92 | sc_signal<bool> signal_mips1_it1("signal_mips1_it1"); |
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93 | sc_signal<bool> signal_mips1_it2("signal_mips1_it2"); |
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94 | sc_signal<bool> signal_mips1_it3("signal_mips1_it3"); |
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95 | sc_signal<bool> signal_mips1_it4("signal_mips1_it4"); |
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96 | sc_signal<bool> signal_mips1_it5("signal_mips1_it5"); |
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97 | |
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98 | sc_signal<bool> signal_mips2_it0("signal_mips2_it0"); |
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99 | sc_signal<bool> signal_mips2_it1("signal_mips2_it1"); |
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100 | sc_signal<bool> signal_mips2_it2("signal_mips2_it2"); |
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101 | sc_signal<bool> signal_mips2_it3("signal_mips2_it3"); |
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102 | sc_signal<bool> signal_mips2_it4("signal_mips2_it4"); |
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103 | sc_signal<bool> signal_mips2_it5("signal_mips2_it5"); |
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104 | |
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105 | sc_signal<bool> signal_mips3_it0("signal_mips3_it0"); |
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106 | sc_signal<bool> signal_mips3_it1("signal_mips3_it1"); |
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107 | sc_signal<bool> signal_mips3_it2("signal_mips3_it2"); |
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108 | sc_signal<bool> signal_mips3_it3("signal_mips3_it3"); |
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109 | sc_signal<bool> signal_mips3_it4("signal_mips3_it4"); |
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110 | sc_signal<bool> signal_mips3_it5("signal_mips3_it5"); |
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111 | |
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112 | soclib::caba::VciSignals<vci_param> signal_vci_m0("signal_vci_m0"); |
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113 | soclib::caba::VciSignals<vci_param> signal_vci_m1("signal_vci_m1"); |
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114 | soclib::caba::VciSignals<vci_param> signal_vci_m2("signal_vci_m2"); |
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115 | soclib::caba::VciSignals<vci_param> signal_vci_m3("signal_vci_m3"); |
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116 | |
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117 | soclib::caba::VciSignals<vci_param> signal_vci_tty("signal_vci_tty"); |
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118 | soclib::caba::VciSignals<vci_param> signal_vci_vcimultiram0("signal_vci_vcimultiram0"); |
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119 | soclib::caba::VciSignals<vci_param> signal_vci_vcitimer("signal_vci_vcitimer"); |
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120 | soclib::caba::VciSignals<vci_param> signal_vci_vcilocks("signal_vci_vcilocks"); |
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121 | soclib::caba::VciSignals<vci_param> signal_vci_vcimultiram1("signal_vci_vcimultiram1"); |
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122 | |
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123 | sc_signal<bool> signal_tty_irq0("signal_tty_irq0"); |
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124 | sc_signal<bool> signal_tty_irq1("signal_tty_irq1"); |
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125 | sc_signal<bool> signal_tty_irq2("signal_tty_irq2"); |
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126 | sc_signal<bool> signal_tty_irq3("signal_tty_irq3"); |
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127 | sc_trace_file* trace_file; |
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128 | |
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129 | |
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130 | |
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131 | trace_file = sc_create_vcd_trace_file("out"); |
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132 | |
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133 | sc_trace(trace_file, signal_clk, "clk"); |
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134 | |
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135 | sc_trace(trace_file, signal_resetn, "reset"); |
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136 | |
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137 | sc_trace(trace_file, signal_tty_irq0, "irq0"); |
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138 | |
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139 | |
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140 | // Components |
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141 | |
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142 | typedef soclib::common::IssIss2<soclib::common::IssSimhelper<soclib::common::MipsElIss> > iss_t; |
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143 | |
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144 | // soclib::caba::VciXcacheWrapper<vci_param, iss_t > mips0("mips0", 0,maptab,IntTab(0),1,8,4,1,8,4); |
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145 | // soclib::caba::VciXcacheWrapper<vci_param, iss_t > mips1("mips1", 1,maptab,IntTab(1),1,8,4,1,8,4); |
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146 | // soclib::caba::VciXcacheWrapper<vci_param, iss_t > mips2("mips2", 2,maptab,IntTab(2),1,8,4,1,8,4); |
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147 | // soclib::caba::VciXcacheWrapper<vci_param, iss_t > mips3("mips3", 3,maptab,IntTab(3),1,8,4,1,8,4); |
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148 | // With Memory checker |
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149 | soclib::common::IssMemchecker<soclib::common::Mips32ElIss>::init(maptab, loader, "tty,timer,locks"); |
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150 | soclib::caba::VciXcacheWrapper<soclib::common::IssMemchecker<soclib::common::Mips32ElIss> > cpu0("mips0", 0, maptab, IntTab(0), 1,8,4, 1,8,4); |
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151 | // With Memory checker |
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152 | |
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153 | soclib::caba::VciXcacheWrapper<soclib::common::IssMemchecker<soclib::common::Mips32ElIss> > cpu0("mips1", 0, maptab, IntTab(0), 1,8,4, 1,8,4); |
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154 | // With Memory checker |
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155 | |
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156 | soclib::caba::VciXcacheWrapper<soclib::common::IssMemchecker<soclib::common::Mips32ElIss> > cpu0("mips2", 0, maptab, IntTab(0), 1,8,4, 1,8,4); |
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157 | // With Memory checker |
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158 | |
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159 | soclib::caba::VciXcacheWrapper<soclib::common::IssMemchecker<soclib::common::Mips32ElIss> > cpu0("mips3", 0, maptab, IntTab(0), 1,8,4, 1,8,4); |
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160 | |
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161 | soclib::common::Loader loader("soft/bin.soft"); |
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162 | soclib::caba::VciRam<vci_param> vcimultiram0("vcimultiram0", IntTab(0), maptab, loader); |
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163 | soclib::caba::VciRam<vci_param> vcimultiram1("vcimultiram1", IntTab(1), maptab, loader); |
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164 | soclib::caba::VciMultiTty<vci_param> vcitty("vcitty", IntTab(2), maptab, "vcitty0", "vcitty1", "vcitty2", "vcitty3", NULL); |
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165 | soclib::caba::VciTimer<vci_param> vcitimer("vcittimer", IntTab(3), maptab, 4); |
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166 | soclib::caba::VciLocks<vci_param> vcilocks("vcilocks", IntTab(4), maptab); |
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167 | |
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168 | soclib::caba::VciVgmn<vci_param> vgmn("vgmn",maptab, 4, 5, 2, 8); |
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169 | |
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170 | // Net-List |
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171 | |
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172 | mips0.p_clk(signal_clk); |
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173 | mips1.p_clk(signal_clk); |
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174 | mips2.p_clk(signal_clk); |
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175 | mips3.p_clk(signal_clk); |
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176 | vcimultiram0.p_clk(signal_clk); |
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177 | vcimultiram1.p_clk(signal_clk); |
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178 | vcilocks.p_clk(signal_clk); |
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179 | vcitimer.p_clk(signal_clk); |
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180 | |
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181 | mips0.p_resetn(signal_resetn); |
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182 | mips1.p_resetn(signal_resetn); |
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183 | mips2.p_resetn(signal_resetn); |
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184 | mips3.p_resetn(signal_resetn); |
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185 | vcimultiram0.p_resetn(signal_resetn); |
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186 | vcimultiram1.p_resetn(signal_resetn); |
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187 | vcilocks.p_resetn(signal_resetn); |
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188 | vcitimer.p_resetn(signal_resetn); |
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189 | |
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190 | mips0.p_irq[0](signal_mips0_it0); |
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191 | mips0.p_irq[1](signal_mips0_it1); |
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192 | mips0.p_irq[2](signal_mips0_it2); |
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193 | mips0.p_irq[3](signal_mips0_it3); |
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194 | mips0.p_irq[4](signal_mips0_it4); |
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195 | mips0.p_irq[5](signal_mips0_it5); |
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196 | |
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197 | mips1.p_irq[0](signal_mips1_it0); |
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198 | mips1.p_irq[1](signal_mips1_it1); |
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199 | mips1.p_irq[2](signal_mips1_it2); |
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200 | mips1.p_irq[3](signal_mips1_it3); |
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201 | mips1.p_irq[4](signal_mips1_it4); |
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202 | mips1.p_irq[5](signal_mips1_it5); |
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203 | |
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204 | mips2.p_irq[0](signal_mips2_it0); |
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205 | mips2.p_irq[1](signal_mips2_it1); |
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206 | mips2.p_irq[2](signal_mips2_it2); |
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207 | mips2.p_irq[3](signal_mips2_it3); |
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208 | mips2.p_irq[4](signal_mips2_it4); |
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209 | mips2.p_irq[5](signal_mips2_it5); |
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210 | |
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211 | mips3.p_irq[0](signal_mips3_it0); |
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212 | mips3.p_irq[1](signal_mips3_it1); |
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213 | mips3.p_irq[2](signal_mips3_it2); |
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214 | mips3.p_irq[3](signal_mips3_it3); |
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215 | mips3.p_irq[4](signal_mips3_it4); |
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216 | mips3.p_irq[5](signal_mips3_it5); |
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217 | |
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218 | mips0.p_vci(signal_vci_m0); |
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219 | mips1.p_vci(signal_vci_m1); |
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220 | mips2.p_vci(signal_vci_m2); |
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221 | mips3.p_vci(signal_vci_m3); |
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222 | |
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223 | vcimultiram0.p_vci(signal_vci_vcimultiram0); |
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224 | |
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225 | vcitimer.p_vci(signal_vci_vcitimer); |
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226 | vcitimer.p_irq[0](signal_mips0_it0); |
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227 | vcitimer.p_irq[1](signal_mips1_it0); |
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228 | vcitimer.p_irq[2](signal_mips2_it0); |
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229 | vcitimer.p_irq[3](signal_mips3_it0); |
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230 | |
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231 | vcilocks.p_vci(signal_vci_vcilocks); |
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232 | |
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233 | vcimultiram1.p_vci(signal_vci_vcimultiram1); |
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234 | |
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235 | vcitty.p_clk(signal_clk); |
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236 | vcitty.p_resetn(signal_resetn); |
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237 | vcitty.p_vci(signal_vci_tty); |
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238 | vcitty.p_irq[0](signal_tty_irq0); |
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239 | vcitty.p_irq[1](signal_tty_irq1); |
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240 | vcitty.p_irq[2](signal_tty_irq2); |
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241 | vcitty.p_irq[3](signal_tty_irq3); |
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242 | |
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243 | vgmn.p_clk(signal_clk); |
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244 | vgmn.p_resetn(signal_resetn); |
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245 | |
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246 | vgmn.p_to_initiator[0](signal_vci_m0); |
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247 | vgmn.p_to_initiator[1](signal_vci_m1); |
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248 | vgmn.p_to_initiator[2](signal_vci_m2); |
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249 | vgmn.p_to_initiator[3](signal_vci_m3); |
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250 | |
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251 | vgmn.p_to_target[0](signal_vci_vcimultiram0); |
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252 | vgmn.p_to_target[1](signal_vci_vcimultiram1); |
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253 | vgmn.p_to_target[2](signal_vci_tty); |
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254 | vgmn.p_to_target[3](signal_vci_vcitimer); |
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255 | vgmn.p_to_target[4](signal_vci_vcilocks); |
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256 | |
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257 | sc_start(sc_core::sc_time(0, SC_NS)); |
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258 | signal_resetn = false; |
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259 | sc_start(sc_core::sc_time(1, SC_NS)); |
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260 | signal_resetn = true; |
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261 | |
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262 | #ifdef SOCVIEW |
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263 | debug(); |
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264 | #else |
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265 | sc_start(); |
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266 | #endif |
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267 | return EXIT_SUCCESS; |
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268 | } |
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269 | |
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270 | int sc_main (int argc, char *argv[]) |
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271 | { |
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272 | try { |
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273 | return _main(argc, argv); |
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274 | } catch (std::exception &e) { |
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275 | std::cout << e.what() << std::endl; |
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276 | } catch (...) { |
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277 | std::cout << "Unknown exception occured" << std::endl; |
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278 | throw; |
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279 | } |
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280 | return 1; |
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281 | } |
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