1 | ////////////////////////////////////////////////////////////////////////////// |
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2 | // File: tsar_leti_cluster.cpp |
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3 | // Author: Alain Greiner |
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4 | // Copyright: UPMC/LIP6 |
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5 | // Date : february 2014 |
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6 | // This program is released under the GNU public license |
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7 | ////////////////////////////////////////////////////////////////////////////// |
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8 | |
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9 | #include "../include/tsar_leti_cluster.h" |
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10 | |
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11 | namespace soclib { |
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12 | namespace caba { |
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13 | |
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14 | //////////////////////////////////////////////////////////////////////////////////// |
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15 | template<size_t dspin_cmd_width, |
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16 | size_t dspin_rsp_width, |
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17 | typename vci_param_int, |
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18 | typename vci_param_ext> TsarLetiCluster<dspin_cmd_width, |
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19 | dspin_rsp_width, |
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20 | vci_param_int, |
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21 | vci_param_ext>::TsarLetiCluster( |
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22 | //////////////////////////////////////////////////////////////////////////////////// |
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23 | sc_module_name insname, |
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24 | size_t nb_procs, |
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25 | size_t x_id, |
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26 | size_t y_id, |
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27 | size_t cluster_xy, |
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28 | const soclib::common::MappingTable &mtd, |
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29 | const soclib::common::MappingTable &mtx, |
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30 | uint32_t reset_address, |
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31 | size_t x_width, |
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32 | size_t y_width, |
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33 | size_t l_width, |
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34 | size_t tgtid_memc, |
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35 | size_t tgtid_xicu, |
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36 | size_t tgtid_mtty, |
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37 | size_t tgtid_bdev, |
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38 | const char* disk_pathname, |
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39 | size_t memc_ways, |
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40 | size_t memc_sets, |
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41 | size_t l1_i_ways, |
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42 | size_t l1_i_sets, |
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43 | size_t l1_d_ways, |
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44 | size_t l1_d_sets, |
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45 | size_t xram_latency, |
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46 | const Loader &loader, |
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47 | uint32_t frozen_cycles, |
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48 | uint32_t trace_start_cycle, |
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49 | bool trace_proc_ok, |
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50 | uint32_t trace_proc_id, |
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51 | bool trace_memc_ok, |
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52 | uint32_t trace_memc_id ) |
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53 | : soclib::caba::BaseModule(insname), |
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54 | p_clk("clk"), |
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55 | p_resetn("resetn") |
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56 | |
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57 | { |
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58 | ///////////////////////////////////////////////////////////////////////////// |
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59 | // Vectors of ports definition and allocation |
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60 | ///////////////////////////////////////////////////////////////////////////// |
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61 | |
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62 | p_cmd_in = alloc_elems<DspinInput<dspin_cmd_width> > ("p_cmd_in", 4); |
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63 | p_cmd_out = alloc_elems<DspinOutput<dspin_cmd_width> > ("p_cmd_out", 4); |
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64 | |
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65 | p_rsp_in = alloc_elems<DspinInput<dspin_rsp_width> > ("p_rsp_in", 4); |
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66 | p_rsp_out = alloc_elems<DspinOutput<dspin_rsp_width> > ("p_rsp_out", 4); |
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67 | |
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68 | p_m2p_in = alloc_elems<DspinInput<dspin_cmd_width> > ("p_m2p_in", 4); |
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69 | p_m2p_out = alloc_elems<DspinOutput<dspin_cmd_width> > ("p_m2p_out", 4); |
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70 | |
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71 | p_p2m_in = alloc_elems<DspinInput<dspin_rsp_width> > ("p_p2m_in", 4); |
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72 | p_p2m_out = alloc_elems<DspinOutput<dspin_rsp_width> > ("p_p2m_out", 4); |
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73 | |
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74 | p_cla_in = alloc_elems<DspinInput<dspin_cmd_width> > ("p_cla_in", 4); |
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75 | p_cla_out = alloc_elems<DspinOutput<dspin_cmd_width> > ("p_cla_out", 4); |
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76 | |
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77 | ///////////////////////////////////////////////////////////////////////////// |
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78 | // Components definition and allocation |
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79 | ///////////////////////////////////////////////////////////////////////////// |
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80 | |
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81 | // The processor is a MIPS32 wrapped in the GDB server |
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82 | // the reset address is defined by the reset_address argument |
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83 | typedef GdbServer<Mips32ElIss> mips_iss; |
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84 | mips_iss::setResetAddress( reset_address ); |
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85 | |
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86 | for (size_t p = 0; p < nb_procs; p++) |
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87 | { |
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88 | uint32_t global_proc_id = cluster_xy * nb_procs + p; |
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89 | uint32_t global_cc_id = (cluster_xy << l_width) + p; |
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90 | bool trace_ok = trace_proc_ok and (trace_proc_id == global_proc_id); |
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91 | |
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92 | std::ostringstream sproc; |
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93 | sproc << "proc_" << x_id << "_" << y_id << "_" << p; |
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94 | proc[p] = new VciCcVCacheWrapper<vci_param_int, |
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95 | dspin_cmd_width, |
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96 | dspin_rsp_width, |
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97 | mips_iss >( |
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98 | sproc.str().c_str(), |
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99 | global_proc_id, // GLOBAL PROC_ID |
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100 | mtd, // Mapping Table |
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101 | IntTab(cluster_xy,p), // SRCID |
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102 | global_cc_id, // GLOBAL_CC_ID |
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103 | 8, // ITLB ways |
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104 | 8, // ITLB sets |
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105 | 8, // DTLB ways |
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106 | 8, // DTLB sets |
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107 | l1_i_ways,l1_i_sets, 16, // ICACHE size |
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108 | l1_d_ways,l1_d_sets, 16, // DCACHE size |
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109 | 4, // WBUF nlines |
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110 | 4, // WBUF nwords |
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111 | x_width, |
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112 | y_width, |
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113 | frozen_cycles, // max frozen cycles |
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114 | trace_start_cycle, |
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115 | trace_ok ); |
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116 | |
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117 | std::ostringstream swip; |
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118 | swip << "wi_proc_" << x_id << "_" << y_id << "_" << p; |
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119 | wi_proc[p] = new VciDspinInitiatorWrapper<vci_param_int, |
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120 | dspin_cmd_width, |
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121 | dspin_rsp_width>( |
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122 | swip.str().c_str(), |
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123 | x_width + y_width + l_width); |
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124 | } |
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125 | |
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126 | ///////////////////////////////////////////////////////////////////////////// |
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127 | bool trace_ok = trace_memc_ok and (trace_memc_id == cluster_xy); |
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128 | std::ostringstream smemc; |
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129 | smemc << "memc_" << x_id << "_" << y_id; |
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130 | memc = new VciMemCache<vci_param_int, |
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131 | vci_param_ext, |
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132 | dspin_rsp_width, |
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133 | dspin_cmd_width>( |
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134 | smemc.str().c_str(), |
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135 | mtd, // Mapping Table direct space |
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136 | mtx, // Mapping Table external space |
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137 | IntTab(cluster_xy), // SRCID external space |
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138 | IntTab(cluster_xy, tgtid_memc), // TGTID direct space |
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139 | x_width, // Number of x bits in platform |
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140 | y_width, // Number of y bits in platform |
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141 | memc_ways, memc_sets, 16, // CACHE SIZE |
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142 | 3, // MAX NUMBER OF COPIES |
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143 | 4096, // HEAP SIZE |
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144 | 8, // TRANSACTION TABLE DEPTH |
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145 | 8, // UPDATE TABLE DEPTH |
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146 | 8, // INVALIDATE TABLE DEPTH |
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147 | trace_start_cycle, |
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148 | trace_ok ); |
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149 | |
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150 | wt_memc = new VciDspinTargetWrapper<vci_param_int, |
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151 | dspin_cmd_width, |
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152 | dspin_rsp_width>( |
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153 | "wt_memc", |
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154 | x_width + y_width + l_width); |
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155 | |
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156 | ///////////////////////////////////////////////////////////////////////////// |
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157 | std::ostringstream sxram; |
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158 | sxram << "xram_" << x_id << "_" << y_id; |
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159 | xram = new VciSimpleRam<vci_param_ext>( |
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160 | sxram.str().c_str(), |
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161 | IntTab(cluster_xy), |
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162 | mtx, |
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163 | loader, |
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164 | xram_latency); |
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165 | |
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166 | ///////////////////////////////////////////////////////////////////////////// |
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167 | std::ostringstream sxicu; |
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168 | sxicu << "xicu_" << x_id << "_" << y_id; |
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169 | xicu = new VciXicu<vci_param_int>( |
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170 | sxicu.str().c_str(), |
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171 | mtd, // mapping table |
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172 | IntTab(cluster_xy, tgtid_xicu), // TGTID_D |
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173 | 16, // number of timer IRQs |
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174 | 16, // number of hard IRQs |
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175 | 16, // number of soft IRQs |
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176 | 16 ); // number of output IRQs |
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177 | |
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178 | wt_xicu = new VciDspinTargetWrapper<vci_param_int, |
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179 | dspin_cmd_width, |
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180 | dspin_rsp_width>( |
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181 | "wt_xicu", |
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182 | x_width + y_width + l_width); |
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183 | |
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184 | ///////////////////////////////////////////////////////////////////////////// |
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185 | size_t nb_initiators = nb_procs; |
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186 | size_t nb_targets = 2; |
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187 | |
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188 | if ((x_id == 0) and (y_id == 0)) // cluster(0,0) |
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189 | { |
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190 | nb_initiators = nb_procs + 1; |
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191 | nb_targets = 4; |
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192 | } |
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193 | |
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194 | std::ostringstream s_xbar_cmd; |
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195 | s_xbar_cmd << "xbar_cmd_" << x_id << "_" << y_id; |
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196 | xbar_cmd = new DspinLocalCrossbar<dspin_cmd_width>( |
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197 | s_xbar_cmd.str().c_str(), |
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198 | mtd, // mapping table |
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199 | x_id, y_id, // cluster coordinates |
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200 | x_width, y_width, l_width, |
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201 | nb_initiators, // number of local of sources |
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202 | nb_targets, // number of local dests |
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203 | 2, 2, // fifo depths |
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204 | true, // CMD |
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205 | true, // use local routing table |
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206 | false ); // no broadcast |
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207 | |
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208 | ///////////////////////////////////////////////////////////////////////////// |
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209 | std::ostringstream s_xbar_rsp; |
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210 | s_xbar_rsp << "xbar_rsp_" << x_id << "_" << y_id; |
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211 | xbar_rsp = new DspinLocalCrossbar<dspin_rsp_width>( |
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212 | s_xbar_rsp.str().c_str(), |
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213 | mtd, // mapping table |
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214 | x_id, y_id, // cluster coordinates |
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215 | x_width, y_width, l_width, |
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216 | nb_targets, // number of local sources |
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217 | nb_initiators, // number of local dests |
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218 | 2, 2, // fifo depths |
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219 | false, // RSP |
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220 | false, // don't use local routing table |
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221 | false ); // no broadcast |
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222 | |
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223 | ///////////////////////////////////////////////////////////////////////////// |
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224 | std::ostringstream s_xbar_m2p; |
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225 | s_xbar_m2p << "xbar_m2p_" << x_id << "_" << y_id; |
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226 | xbar_m2p = new DspinLocalCrossbar<dspin_cmd_width>( |
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227 | s_xbar_m2p.str().c_str(), |
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228 | mtd, // mapping table |
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229 | x_id, y_id, // cluster coordinates |
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230 | x_width, y_width, l_width, |
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231 | 1, // number of local sources |
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232 | nb_procs, // number of local dests |
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233 | 2, 2, // fifo depths |
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234 | true, // CMD |
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235 | false, // don't use local routing table |
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236 | true ); // broadcast |
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237 | |
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238 | ///////////////////////////////////////////////////////////////////////////// |
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239 | std::ostringstream s_xbar_p2m; |
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240 | s_xbar_p2m << "xbar_p2m_" << x_id << "_" << y_id; |
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241 | xbar_p2m = new DspinLocalCrossbar<dspin_rsp_width>( |
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242 | s_xbar_p2m.str().c_str(), |
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243 | mtd, // mapping table |
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244 | x_id, y_id, // cluster coordinates |
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245 | x_width, y_width, 0, // l_width unused on p2m network |
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246 | nb_procs, // number of local sources |
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247 | 1, // number of local dests |
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248 | 2, 2, // fifo depths |
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249 | false, // RSP |
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250 | false, // don't use local routing table |
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251 | false ); // no broadcast |
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252 | |
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253 | ///////////////////////////////////////////////////////////////////////////// |
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254 | std::ostringstream s_xbar_cla; |
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255 | s_xbar_cla << "xbar_cla_" << x_id << "_" << y_id; |
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256 | xbar_cla = new DspinLocalCrossbar<dspin_cmd_width>( |
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257 | s_xbar_cla.str().c_str(), |
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258 | mtd, // mapping table |
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259 | x_id, y_id, // cluster coordinates |
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260 | x_width, y_width, l_width, |
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261 | 1, // number of local sources |
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262 | nb_procs, // number of local dests |
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263 | 2, 2, // fifo depths |
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264 | true, // CMD |
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265 | false, // don't use local routing table |
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266 | false); // no broadcast |
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267 | |
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268 | ///////////////////////////////////////////////////////////////////////////// |
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269 | std::ostringstream s_router_cmd; |
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270 | s_router_cmd << "router_cmd_" << x_id << "_" << y_id; |
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271 | router_cmd = new DspinRouter<dspin_cmd_width>( |
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272 | s_router_cmd.str().c_str(), |
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273 | x_id,y_id, // coordinate in the mesh |
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274 | x_width, y_width, // x & y fields width |
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275 | 4,4); // input & output fifo depths |
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276 | |
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277 | ///////////////////////////////////////////////////////////////////////////// |
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278 | std::ostringstream s_router_rsp; |
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279 | s_router_rsp << "router_rsp_" << x_id << "_" << y_id; |
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280 | router_rsp = new DspinRouter<dspin_rsp_width>( |
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281 | s_router_rsp.str().c_str(), |
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282 | x_id,y_id, // coordinates in mesh |
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283 | x_width, y_width, // x & y fields width |
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284 | 4,4); // input & output fifo depths |
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285 | |
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286 | ///////////////////////////////////////////////////////////////////////////// |
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287 | std::ostringstream s_router_m2p; |
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288 | s_router_m2p << "router_m2p_" << x_id << "_" << y_id; |
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289 | router_m2p = new DspinRouter<dspin_cmd_width>( |
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290 | s_router_m2p.str().c_str(), |
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291 | x_id,y_id, // coordinate in the mesh |
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292 | x_width, y_width, // x & y fields width |
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293 | 4,4, // input & output fifo depths |
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294 | true); // broadcast supported |
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295 | |
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296 | ///////////////////////////////////////////////////////////////////////////// |
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297 | std::ostringstream s_router_p2m; |
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298 | s_router_p2m << "router_p2m_" << x_id << "_" << y_id; |
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299 | router_p2m = new DspinRouter<dspin_rsp_width>( |
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300 | s_router_p2m.str().c_str(), |
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301 | x_id,y_id, // coordinates in mesh |
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302 | x_width, y_width, // x & y fields width |
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303 | 4,4); // input & output fifo depths |
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304 | |
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305 | ///////////////////////////////////////////////////////////////////////////// |
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306 | std::ostringstream s_router_cla; |
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307 | s_router_cla << "router_cla_" << x_id << "_" << y_id; |
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308 | router_cla = new DspinRouter<dspin_cmd_width>( |
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309 | s_router_cla.str().c_str(), |
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310 | x_id,y_id, // coordinate in the mesh |
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311 | x_width, y_width, // x & y fields width |
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312 | 4,4); // input & output fifo depths |
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313 | |
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314 | // backup BDV and TTY peripherals in cluster(0,0) |
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315 | if ((x_id == 0) and (y_id == 0)) |
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316 | { |
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317 | ///////////////////////////////////////////// |
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318 | bdev = new VciBlockDeviceTsar<vci_param_int>( |
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319 | "bdev", |
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320 | mtd, |
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321 | IntTab(cluster_xy, nb_procs), |
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322 | IntTab(cluster_xy, tgtid_bdev), |
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323 | disk_pathname, |
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324 | 512, |
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325 | 64 ); // burst size |
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326 | |
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327 | wt_bdev = new VciDspinTargetWrapper<vci_param_int, |
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328 | dspin_cmd_width, |
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329 | dspin_rsp_width>( |
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330 | "wt_bdev", |
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331 | x_width + y_width + l_width); |
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332 | |
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333 | wi_bdev = new VciDspinInitiatorWrapper<vci_param_int, |
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334 | dspin_cmd_width, |
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335 | dspin_rsp_width>( |
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336 | "wi_bdev", |
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337 | x_width + y_width + l_width); |
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338 | |
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339 | ///////////////////////////////////////////// |
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340 | mtty = new VciMultiTty<vci_param_int>( |
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341 | "mtty", |
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342 | IntTab(cluster_xy, tgtid_mtty), |
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343 | mtd, |
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344 | "backup", NULL ); |
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345 | |
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346 | wt_mtty = new VciDspinTargetWrapper<vci_param_int, |
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347 | dspin_cmd_width, |
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348 | dspin_rsp_width>( |
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349 | "wt_mtty", |
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350 | x_width + y_width + l_width); |
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351 | } |
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352 | |
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353 | std::cout << std::endl; |
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354 | |
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355 | //////////////////////////////////// |
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356 | // Connections are defined here |
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357 | //////////////////////////////////// |
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358 | |
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359 | //////////////////////// ROUTERS |
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360 | router_cmd->p_clk (this->p_clk); |
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361 | router_cmd->p_resetn (this->p_resetn); |
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362 | router_rsp->p_clk (this->p_clk); |
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363 | router_rsp->p_resetn (this->p_resetn); |
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364 | router_m2p->p_clk (this->p_clk); |
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365 | router_m2p->p_resetn (this->p_resetn); |
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366 | router_p2m->p_clk (this->p_clk); |
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367 | router_p2m->p_resetn (this->p_resetn); |
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368 | router_cla->p_clk (this->p_clk); |
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369 | router_cla->p_resetn (this->p_resetn); |
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370 | |
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371 | // loop on N/S/E/W ports |
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372 | for (size_t i = 0; i < 4; i++) |
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373 | { |
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374 | router_cmd->p_out[i] (this->p_cmd_out[i]); |
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375 | router_cmd->p_in[i] (this->p_cmd_in[i]); |
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376 | |
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377 | router_rsp->p_out[i] (this->p_rsp_out[i]); |
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378 | router_rsp->p_in[i] (this->p_rsp_in[i]); |
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379 | |
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380 | router_m2p->p_out[i] (this->p_m2p_out[i]); |
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381 | router_m2p->p_in[i] (this->p_m2p_in[i]); |
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382 | |
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383 | router_p2m->p_out[i] (this->p_p2m_out[i]); |
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384 | router_p2m->p_in[i] (this->p_p2m_in[i]); |
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385 | |
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386 | router_cla->p_out[i] (this->p_cla_out[i]); |
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387 | router_cla->p_in[i] (this->p_cla_in[i]); |
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388 | } |
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389 | |
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390 | router_cmd->p_out[4] (signal_dspin_cmd_g2l_d); |
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391 | router_cmd->p_in[4] (signal_dspin_cmd_l2g_d); |
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392 | |
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393 | router_rsp->p_out[4] (signal_dspin_rsp_g2l_d); |
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394 | router_rsp->p_in[4] (signal_dspin_rsp_l2g_d); |
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395 | |
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396 | router_m2p->p_out[4] (signal_dspin_m2p_g2l_c); |
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397 | router_m2p->p_in[4] (signal_dspin_m2p_l2g_c); |
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398 | |
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399 | router_p2m->p_out[4] (signal_dspin_p2m_g2l_c); |
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400 | router_p2m->p_in[4] (signal_dspin_p2m_l2g_c); |
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401 | |
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402 | router_cla->p_out[4] (signal_dspin_clack_g2l_c); |
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403 | router_cla->p_in[4] (signal_dspin_clack_l2g_c); |
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404 | |
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405 | std::cout << " - routers connected" << std::endl; |
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406 | |
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407 | ///////////////////// CMD DSPIN local crossbar direct |
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408 | xbar_cmd->p_clk (this->p_clk); |
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409 | xbar_cmd->p_resetn (this->p_resetn); |
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410 | xbar_cmd->p_global_out (signal_dspin_cmd_l2g_d); |
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411 | xbar_cmd->p_global_in (signal_dspin_cmd_g2l_d); |
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412 | |
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413 | xbar_cmd->p_local_out[tgtid_memc] (signal_dspin_cmd_memc_t); |
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414 | xbar_cmd->p_local_out[tgtid_xicu] (signal_dspin_cmd_xicu_t); |
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415 | |
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416 | for (size_t p = 0; p < nb_procs; p++) |
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417 | xbar_cmd->p_local_in[p] (signal_dspin_cmd_proc_i[p]); |
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418 | |
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419 | if ((x_id == 0) and (y_id == 0)) // cluster(0,0) |
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420 | { |
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421 | xbar_cmd->p_local_out[tgtid_mtty] (signal_dspin_cmd_mtty_t); |
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422 | xbar_cmd->p_local_out[tgtid_bdev] (signal_dspin_cmd_bdev_t); |
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423 | |
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424 | xbar_cmd->p_local_in[nb_procs] (signal_dspin_cmd_bdev_i); |
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425 | } |
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426 | |
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427 | std::cout << " - CMD Direct crossbar connected" << std::endl; |
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428 | |
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429 | //////////////////////// RSP DSPIN local crossbar direct |
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430 | xbar_rsp->p_clk (this->p_clk); |
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431 | xbar_rsp->p_resetn (this->p_resetn); |
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432 | xbar_rsp->p_global_out (signal_dspin_rsp_l2g_d); |
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433 | xbar_rsp->p_global_in (signal_dspin_rsp_g2l_d); |
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434 | |
---|
435 | xbar_rsp->p_local_in[tgtid_memc] (signal_dspin_rsp_memc_t); |
---|
436 | xbar_rsp->p_local_in[tgtid_xicu] (signal_dspin_rsp_xicu_t); |
---|
437 | |
---|
438 | for (size_t p = 0; p < nb_procs; p++) |
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439 | xbar_rsp->p_local_out[p] (signal_dspin_rsp_proc_i[p]); |
---|
440 | |
---|
441 | if ((x_id == 0) and (y_id == 0)) // cluster(0,0) |
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442 | { |
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443 | xbar_rsp->p_local_in[tgtid_mtty] (signal_dspin_rsp_mtty_t); |
---|
444 | xbar_rsp->p_local_in[tgtid_bdev] (signal_dspin_rsp_bdev_t); |
---|
445 | |
---|
446 | xbar_rsp->p_local_out[nb_procs] (signal_dspin_rsp_bdev_i); |
---|
447 | } |
---|
448 | |
---|
449 | std::cout << " - RSP Direct crossbar connected" << std::endl; |
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450 | |
---|
451 | ////////////////////// M2P DSPIN local crossbar coherence |
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452 | xbar_m2p->p_clk (this->p_clk); |
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453 | xbar_m2p->p_resetn (this->p_resetn); |
---|
454 | xbar_m2p->p_global_out (signal_dspin_m2p_l2g_c); |
---|
455 | xbar_m2p->p_global_in (signal_dspin_m2p_g2l_c); |
---|
456 | xbar_m2p->p_local_in[0] (signal_dspin_m2p_memc); |
---|
457 | for (size_t p = 0; p < nb_procs; p++) |
---|
458 | xbar_m2p->p_local_out[p] (signal_dspin_m2p_proc[p]); |
---|
459 | |
---|
460 | std::cout << " - M2P Coherence crossbar connected" << std::endl; |
---|
461 | |
---|
462 | ////////////////////////// P2M DSPIN local crossbar coherence |
---|
463 | xbar_p2m->p_clk (this->p_clk); |
---|
464 | xbar_p2m->p_resetn (this->p_resetn); |
---|
465 | xbar_p2m->p_global_out (signal_dspin_p2m_l2g_c); |
---|
466 | xbar_p2m->p_global_in (signal_dspin_p2m_g2l_c); |
---|
467 | xbar_p2m->p_local_out[0] (signal_dspin_p2m_memc); |
---|
468 | for (size_t p = 0; p < nb_procs; p++) |
---|
469 | xbar_p2m->p_local_in[p] (signal_dspin_p2m_proc[p]); |
---|
470 | |
---|
471 | std::cout << " - P2M Coherence crossbar connected" << std::endl; |
---|
472 | |
---|
473 | ////////////////////// CLACK DSPIN local crossbar coherence |
---|
474 | xbar_cla->p_clk (this->p_clk); |
---|
475 | xbar_cla->p_resetn (this->p_resetn); |
---|
476 | xbar_cla->p_global_out (signal_dspin_clack_l2g_c); |
---|
477 | xbar_cla->p_global_in (signal_dspin_clack_g2l_c); |
---|
478 | xbar_cla->p_local_in[0] (signal_dspin_clack_memc); |
---|
479 | for (size_t p = 0; p < nb_procs; p++) |
---|
480 | xbar_cla->p_local_out[p] (signal_dspin_clack_proc[p]); |
---|
481 | |
---|
482 | std::cout << " - CLA Coherence crossbar connected" << std::endl; |
---|
483 | |
---|
484 | //////////////////////////////////// Processors |
---|
485 | for (size_t p = 0; p < nb_procs; p++) |
---|
486 | { |
---|
487 | proc[p]->p_clk (this->p_clk); |
---|
488 | proc[p]->p_resetn (this->p_resetn); |
---|
489 | proc[p]->p_vci (signal_vci_ini_proc[p]); |
---|
490 | proc[p]->p_dspin_m2p (signal_dspin_m2p_proc[p]); |
---|
491 | proc[p]->p_dspin_p2m (signal_dspin_p2m_proc[p]); |
---|
492 | proc[p]->p_dspin_clack (signal_dspin_clack_proc[p]); |
---|
493 | |
---|
494 | for ( size_t j = 0 ; j < 6 ; j++) |
---|
495 | { |
---|
496 | if ( j < 4 ) proc[p]->p_irq[j] (signal_proc_irq[4*p + j]); |
---|
497 | else proc[p]->p_irq[j] (signal_false); |
---|
498 | } |
---|
499 | |
---|
500 | wi_proc[p]->p_clk (this->p_clk); |
---|
501 | wi_proc[p]->p_resetn (this->p_resetn); |
---|
502 | wi_proc[p]->p_dspin_cmd (signal_dspin_cmd_proc_i[p]); |
---|
503 | wi_proc[p]->p_dspin_rsp (signal_dspin_rsp_proc_i[p]); |
---|
504 | wi_proc[p]->p_vci (signal_vci_ini_proc[p]); |
---|
505 | } |
---|
506 | |
---|
507 | std::cout << " - Processors connected" << std::endl; |
---|
508 | |
---|
509 | ///////////////////////////////////// XICU |
---|
510 | xicu->p_clk (this->p_clk); |
---|
511 | xicu->p_resetn (this->p_resetn); |
---|
512 | xicu->p_vci (signal_vci_tgt_xicu); |
---|
513 | |
---|
514 | for (size_t i = 0 ; i < 16 ; i++) |
---|
515 | { |
---|
516 | xicu->p_irq[i] (signal_proc_irq[i]); |
---|
517 | } |
---|
518 | |
---|
519 | for (size_t i = 0; i < 16; i++) |
---|
520 | { |
---|
521 | if ((x_id == 0) and (y_id == 0)) // cluster (0,0) |
---|
522 | { |
---|
523 | if (i == 8) xicu->p_hwi[i] (signal_irq_memc); |
---|
524 | else if (i == 9) xicu->p_hwi[i] (signal_irq_bdev); |
---|
525 | else if (i == 10) xicu->p_hwi[i] (signal_irq_mtty); |
---|
526 | else xicu->p_hwi[i] (signal_false); |
---|
527 | } |
---|
528 | else // other clusters |
---|
529 | { |
---|
530 | if (i == 1) xicu->p_hwi[i] (signal_irq_memc); |
---|
531 | else xicu->p_hwi[i] (signal_false); |
---|
532 | } |
---|
533 | } |
---|
534 | |
---|
535 | // wrapper XICU |
---|
536 | wt_xicu->p_clk (this->p_clk); |
---|
537 | wt_xicu->p_resetn (this->p_resetn); |
---|
538 | wt_xicu->p_dspin_cmd (signal_dspin_cmd_xicu_t); |
---|
539 | wt_xicu->p_dspin_rsp (signal_dspin_rsp_xicu_t); |
---|
540 | wt_xicu->p_vci (signal_vci_tgt_xicu); |
---|
541 | |
---|
542 | std::cout << " - XICU connected" << std::endl; |
---|
543 | |
---|
544 | //////////////////////////////////////////////// MEMC |
---|
545 | memc->p_clk (this->p_clk); |
---|
546 | memc->p_resetn (this->p_resetn); |
---|
547 | memc->p_irq (signal_irq_memc); |
---|
548 | memc->p_vci_ixr (signal_vci_xram); |
---|
549 | memc->p_vci_tgt (signal_vci_tgt_memc); |
---|
550 | memc->p_dspin_p2m (signal_dspin_p2m_memc); |
---|
551 | memc->p_dspin_m2p (signal_dspin_m2p_memc); |
---|
552 | memc->p_dspin_clack (signal_dspin_clack_memc); |
---|
553 | |
---|
554 | // wrapper MEMC |
---|
555 | wt_memc->p_clk (this->p_clk); |
---|
556 | wt_memc->p_resetn (this->p_resetn); |
---|
557 | wt_memc->p_dspin_cmd (signal_dspin_cmd_memc_t); |
---|
558 | wt_memc->p_dspin_rsp (signal_dspin_rsp_memc_t); |
---|
559 | wt_memc->p_vci (signal_vci_tgt_memc); |
---|
560 | |
---|
561 | std::cout << " - MEMC connected" << std::endl; |
---|
562 | |
---|
563 | /////////////////////////////////////////////// XRAM |
---|
564 | xram->p_clk (this->p_clk); |
---|
565 | xram->p_resetn (this->p_resetn); |
---|
566 | xram->p_vci (signal_vci_xram); |
---|
567 | |
---|
568 | std::cout << " - XRAM connected" << std::endl; |
---|
569 | |
---|
570 | /////////////////////////////// Extra Components in cluster(0,0) |
---|
571 | |
---|
572 | if ((x_id == 0) and (y_id == 0)) |
---|
573 | { |
---|
574 | // BDEV |
---|
575 | bdev->p_clk (this->p_clk); |
---|
576 | bdev->p_resetn (this->p_resetn); |
---|
577 | bdev->p_irq (signal_irq_bdev); |
---|
578 | bdev->p_vci_target (signal_vci_tgt_bdev); |
---|
579 | bdev->p_vci_initiator (signal_vci_ini_bdev); |
---|
580 | |
---|
581 | // wrapper tgt BDEV |
---|
582 | wt_bdev->p_clk (this->p_clk); |
---|
583 | wt_bdev->p_resetn (this->p_resetn); |
---|
584 | wt_bdev->p_dspin_cmd (signal_dspin_cmd_bdev_t); |
---|
585 | wt_bdev->p_dspin_rsp (signal_dspin_rsp_bdev_t); |
---|
586 | wt_bdev->p_vci (signal_vci_tgt_bdev); |
---|
587 | |
---|
588 | // wrapper ini BDEV |
---|
589 | wi_bdev->p_clk (this->p_clk); |
---|
590 | wi_bdev->p_resetn (this->p_resetn); |
---|
591 | wi_bdev->p_dspin_cmd (signal_dspin_cmd_bdev_i); |
---|
592 | wi_bdev->p_dspin_rsp (signal_dspin_rsp_bdev_i); |
---|
593 | wi_bdev->p_vci (signal_vci_ini_bdev); |
---|
594 | |
---|
595 | std::cout << " - BDEV connected" << std::endl; |
---|
596 | |
---|
597 | // MTTY (single channel) |
---|
598 | mtty->p_clk (this->p_clk); |
---|
599 | mtty->p_resetn (this->p_resetn); |
---|
600 | mtty->p_vci (signal_vci_tgt_mtty); |
---|
601 | mtty->p_irq[0] (signal_irq_mtty); |
---|
602 | |
---|
603 | // wrapper tgt MTTY |
---|
604 | wt_mtty->p_clk (this->p_clk); |
---|
605 | wt_mtty->p_resetn (this->p_resetn); |
---|
606 | wt_mtty->p_dspin_cmd (signal_dspin_cmd_mtty_t); |
---|
607 | wt_mtty->p_dspin_rsp (signal_dspin_rsp_mtty_t); |
---|
608 | wt_mtty->p_vci (signal_vci_tgt_mtty); |
---|
609 | |
---|
610 | std::cout << " - MTTY connected" << std::endl; |
---|
611 | } |
---|
612 | } // end constructor |
---|
613 | |
---|
614 | |
---|
615 | |
---|
616 | template<size_t dspin_cmd_width, |
---|
617 | size_t dspin_rsp_width, |
---|
618 | typename vci_param_int, |
---|
619 | typename vci_param_ext> TsarLetiCluster<dspin_cmd_width, |
---|
620 | dspin_rsp_width, |
---|
621 | vci_param_int, |
---|
622 | vci_param_ext>::~TsarLetiCluster() { |
---|
623 | |
---|
624 | dealloc_elems<DspinInput<dspin_cmd_width> > (p_cmd_in, 4); |
---|
625 | dealloc_elems<DspinOutput<dspin_cmd_width> >(p_cmd_out, 4); |
---|
626 | |
---|
627 | dealloc_elems<DspinInput<dspin_rsp_width> > (p_rsp_in, 4); |
---|
628 | dealloc_elems<DspinOutput<dspin_rsp_width> >(p_rsp_out, 4); |
---|
629 | |
---|
630 | dealloc_elems<DspinInput<dspin_cmd_width> > (p_m2p_in, 4); |
---|
631 | dealloc_elems<DspinOutput<dspin_cmd_width> >(p_m2p_out, 4); |
---|
632 | |
---|
633 | dealloc_elems<DspinInput<dspin_rsp_width> > (p_p2m_in, 4); |
---|
634 | dealloc_elems<DspinOutput<dspin_rsp_width> >(p_p2m_out, 4); |
---|
635 | |
---|
636 | dealloc_elems<DspinInput<dspin_cmd_width> > (p_cla_in, 4); |
---|
637 | dealloc_elems<DspinOutput<dspin_cmd_width> >(p_cla_out, 4); |
---|
638 | |
---|
639 | for (size_t p = 0; p < 4 ; p++) |
---|
640 | { |
---|
641 | if ( proc[p] ) delete proc[p]; |
---|
642 | if ( wi_proc[p] ) delete wi_proc[p]; |
---|
643 | } |
---|
644 | |
---|
645 | delete memc; |
---|
646 | delete wt_memc; |
---|
647 | delete xram; |
---|
648 | delete xicu; |
---|
649 | delete wt_xicu; |
---|
650 | delete xbar_cmd; |
---|
651 | delete xbar_rsp; |
---|
652 | delete xbar_m2p; |
---|
653 | delete xbar_p2m; |
---|
654 | delete xbar_cla; |
---|
655 | delete router_cmd; |
---|
656 | delete router_rsp; |
---|
657 | delete router_m2p; |
---|
658 | delete router_p2m; |
---|
659 | delete router_cla; |
---|
660 | |
---|
661 | if ( bdev ) |
---|
662 | { |
---|
663 | delete bdev; |
---|
664 | delete wt_bdev; |
---|
665 | delete wi_bdev; |
---|
666 | } |
---|
667 | |
---|
668 | if ( mtty ) |
---|
669 | { |
---|
670 | delete mtty; |
---|
671 | delete wt_mtty; |
---|
672 | } |
---|
673 | } |
---|
674 | |
---|
675 | |
---|
676 | }} |
---|
677 | |
---|
678 | // Local Variables: |
---|
679 | // tab-width: 4 |
---|
680 | // c-basic-offset: 4 |
---|
681 | // c-file-offsets:((innamespace . 0)(inline-open . 0)) |
---|
682 | // indent-tabs-mode: nil |
---|
683 | // End: |
---|
684 | |
---|
685 | // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=4:softtabstop=4 |
---|
686 | |
---|
687 | |
---|
688 | |
---|