[88] | 1 | /* |
---|
| 2 | * $Id: OOO_Engine_Glue.cpp 88 2008-12-10 18:31:39Z rosiere $ |
---|
| 3 | * |
---|
| 4 | * [ Description ] |
---|
| 5 | * |
---|
| 6 | */ |
---|
| 7 | |
---|
| 8 | #include "Behavioural/Core/Multi_OOO_Engine/OOO_Engine/OOO_Engine_Glue/include/OOO_Engine_Glue.h" |
---|
| 9 | |
---|
| 10 | namespace morpheo { |
---|
| 11 | namespace behavioural { |
---|
| 12 | namespace core { |
---|
| 13 | namespace multi_ooo_engine { |
---|
| 14 | namespace ooo_engine { |
---|
| 15 | namespace ooo_engine_glue { |
---|
| 16 | |
---|
| 17 | |
---|
| 18 | #undef FUNCTION |
---|
| 19 | #define FUNCTION "OOO_Engine_Glue::OOO_Engine_Glue" |
---|
| 20 | OOO_Engine_Glue::OOO_Engine_Glue |
---|
| 21 | ( |
---|
| 22 | #ifdef SYSTEMC |
---|
| 23 | sc_module_name name, |
---|
| 24 | #else |
---|
| 25 | string name, |
---|
| 26 | #endif |
---|
| 27 | #ifdef STATISTICS |
---|
| 28 | morpheo::behavioural::Parameters_Statistics * param_statistics, |
---|
| 29 | #endif |
---|
| 30 | morpheo::behavioural::core::multi_ooo_engine::ooo_engine::ooo_engine_glue::Parameters * param, |
---|
| 31 | morpheo::behavioural::Tusage_t usage |
---|
| 32 | ): |
---|
| 33 | _name (name) |
---|
| 34 | ,_param (param) |
---|
| 35 | ,_usage (usage) |
---|
| 36 | { |
---|
| 37 | log_begin(OOO_Engine_Glue,FUNCTION); |
---|
| 38 | |
---|
| 39 | usage_environment(_usage); |
---|
| 40 | |
---|
| 41 | #if DEBUG_OOO_Engine_Glue == true |
---|
| 42 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> Parameters"),_name.c_str()); |
---|
| 43 | |
---|
| 44 | std::cout << *param << std::endl; |
---|
| 45 | #endif |
---|
| 46 | |
---|
| 47 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Allocation"),_name.c_str()); |
---|
| 48 | |
---|
| 49 | allocation ( |
---|
| 50 | #ifdef STATISTICS |
---|
| 51 | param_statistics |
---|
| 52 | #endif |
---|
| 53 | ); |
---|
| 54 | |
---|
| 55 | #ifdef STATISTICS |
---|
| 56 | if (usage_is_set(_usage,USE_STATISTICS)) |
---|
| 57 | { |
---|
| 58 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Allocation of statistics"),_name.c_str()); |
---|
| 59 | |
---|
| 60 | statistics_allocation(param_statistics); |
---|
| 61 | } |
---|
| 62 | #endif |
---|
| 63 | |
---|
| 64 | #ifdef VHDL |
---|
| 65 | if (usage_is_set(_usage,USE_VHDL)) |
---|
| 66 | { |
---|
| 67 | // generate the vhdl |
---|
| 68 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Generate the vhdl"),_name.c_str()); |
---|
| 69 | |
---|
| 70 | vhdl(); |
---|
| 71 | } |
---|
| 72 | #endif |
---|
| 73 | |
---|
| 74 | #ifdef SYSTEMC |
---|
| 75 | if (usage_is_set(_usage,USE_SYSTEMC)) |
---|
| 76 | { |
---|
| 77 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - transition"),_name.c_str()); |
---|
| 78 | |
---|
| 79 | SC_METHOD (transition); |
---|
| 80 | dont_initialize (); |
---|
| 81 | sensitive << (*(in_CLOCK)).pos(); |
---|
| 82 | |
---|
| 83 | # ifdef SYSTEMCASS_SPECIFIC |
---|
| 84 | // List dependency information |
---|
| 85 | # endif |
---|
| 86 | |
---|
| 87 | // log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMoore"),_name.c_str()); |
---|
| 88 | |
---|
| 89 | // SC_METHOD (genMoore); |
---|
| 90 | // dont_initialize (); |
---|
| 91 | // sensitive << (*(in_CLOCK)).neg(); // need internal register |
---|
| 92 | |
---|
| 93 | // # ifdef SYSTEMCASS_SPECIFIC |
---|
| 94 | // // List dependency information |
---|
| 95 | // # endif |
---|
| 96 | |
---|
| 97 | if (_param->_have_port_front_end_id) |
---|
| 98 | { |
---|
| 99 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_rename"),_name.c_str()); |
---|
| 100 | |
---|
| 101 | SC_METHOD (genMealy_rename); |
---|
| 102 | dont_initialize (); |
---|
| 103 | //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
---|
| 104 | for (uint32_t i=0; i<_param->_nb_front_end; ++i) |
---|
| 105 | for (uint32_t j=0; j<_param->_nb_inst_decod[i]; ++j) |
---|
| 106 | sensitive << (*(in_RENAME_FRONT_END_ID [i][j])); |
---|
| 107 | |
---|
| 108 | # ifdef SYSTEMCASS_SPECIFIC |
---|
| 109 | // List dependency information |
---|
| 110 | # endif |
---|
| 111 | } |
---|
| 112 | |
---|
| 113 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_insert_valack"),_name.c_str()); |
---|
| 114 | |
---|
| 115 | SC_METHOD (genMealy_insert_valack); |
---|
| 116 | dont_initialize (); |
---|
| 117 | //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
---|
| 118 | { |
---|
| 119 | uint32_t x=0; |
---|
| 120 | for (uint32_t i=0; i<_param->_nb_rename_unit; ++i) |
---|
| 121 | for (uint32_t j=0; j<_param->_nb_inst_insert[i]; ++j) |
---|
| 122 | sensitive << (*(in_INSERT_ACK [x++] )) |
---|
| 123 | << (*(in_INSERT_RENAME_UNIT_VAL [i][j])) |
---|
| 124 | << (*(in_INSERT_RENAME_UNIT_NO_EXECUTE [i][j])) |
---|
| 125 | << (*(in_INSERT_COMMIT_UNIT_ACK [i][j])) |
---|
| 126 | << (*(in_INSERT_ISSUE_QUEUE_ACK [i][j])); |
---|
| 127 | } |
---|
| 128 | |
---|
| 129 | # ifdef SYSTEMCASS_SPECIFIC |
---|
| 130 | // List dependency information |
---|
| 131 | # endif |
---|
| 132 | |
---|
| 133 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_insert"),_name.c_str()); |
---|
| 134 | |
---|
| 135 | SC_METHOD (genMealy_insert); |
---|
| 136 | dont_initialize (); |
---|
| 137 | //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
---|
| 138 | |
---|
| 139 | for (uint32_t i=0; i<_param->_nb_rename_unit; ++i) |
---|
| 140 | for (uint32_t j=0; j<_param->_nb_inst_insert[i];++j) |
---|
| 141 | { |
---|
| 142 | if (_param->_have_port_front_end_id) |
---|
| 143 | sensitive << (*(in_INSERT_RENAME_UNIT_FRONT_END_ID [i][j])); |
---|
| 144 | if (_param->_have_port_context_id) |
---|
| 145 | sensitive << (*(in_INSERT_RENAME_UNIT_CONTEXT_ID [i][j])); |
---|
| 146 | if (_param->_have_port_load_queue_ptr) |
---|
| 147 | sensitive << (*(in_INSERT_RENAME_UNIT_LOAD_QUEUE_PTR_WRITE [i][j])); |
---|
| 148 | sensitive << (*(in_INSERT_RENAME_UNIT_TYPE [i][j])) |
---|
| 149 | << (*(in_INSERT_RENAME_UNIT_OPERATION [i][j])) |
---|
| 150 | << (*(in_INSERT_RENAME_UNIT_NO_EXECUTE [i][j])) |
---|
| 151 | << (*(in_INSERT_RENAME_UNIT_HAS_IMMEDIAT [i][j])) |
---|
| 152 | << (*(in_INSERT_RENAME_UNIT_IMMEDIAT [i][j])) |
---|
| 153 | << (*(in_INSERT_RENAME_UNIT_STORE_QUEUE_PTR_WRITE [i][j])) |
---|
| 154 | << (*(in_INSERT_RENAME_UNIT_READ_RA [i][j])) |
---|
| 155 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RA_PHY [i][j])) |
---|
| 156 | << (*(in_INSERT_RENAME_UNIT_READ_RB [i][j])) |
---|
| 157 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RB_PHY [i][j])) |
---|
| 158 | << (*(in_INSERT_RENAME_UNIT_READ_RC [i][j])) |
---|
| 159 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RC_PHY [i][j])) |
---|
| 160 | << (*(in_INSERT_RENAME_UNIT_WRITE_RD [i][j])) |
---|
| 161 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RD_PHY_OLD [i][j])) |
---|
| 162 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RD_PHY_NEW [i][j])) |
---|
| 163 | << (*(in_INSERT_RENAME_UNIT_WRITE_RE [i][j])) |
---|
| 164 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RE_PHY_OLD [i][j])) |
---|
| 165 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RE_PHY_NEW [i][j])); |
---|
| 166 | } |
---|
| 167 | |
---|
| 168 | # ifdef SYSTEMCASS_SPECIFIC |
---|
| 169 | // List dependency information |
---|
| 170 | # endif |
---|
| 171 | |
---|
| 172 | // log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_retire_valack"),_name.c_str()); |
---|
| 173 | |
---|
| 174 | // SC_METHOD (genMealy_retire_valack); |
---|
| 175 | // dont_initialize (); |
---|
| 176 | // //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
---|
| 177 | // { |
---|
| 178 | // uint32_t x=0; |
---|
| 179 | // for (uint32_t i=0; i<_param->_nb_rename_unit; ++i) |
---|
| 180 | // for (uint32_t j=0; j<_param->_nb_inst_retire[i]; ++j) |
---|
| 181 | // sensitive |
---|
| 182 | // << (*(in_RETIRE_ACK [x++])) |
---|
| 183 | // << (*(in_RETIRE_RENAME_UNIT_ACK [i][j])) |
---|
| 184 | // << (*(in_RETIRE_COMMIT_UNIT_VAL [i][j])); |
---|
| 185 | // } |
---|
| 186 | |
---|
| 187 | // # ifdef SYSTEMCASS_SPECIFIC |
---|
| 188 | // // List dependency information |
---|
| 189 | // # endif |
---|
| 190 | |
---|
| 191 | // log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_retire"),_name.c_str()); |
---|
| 192 | |
---|
| 193 | // SC_METHOD (genMealy_retire); |
---|
| 194 | // dont_initialize (); |
---|
| 195 | // //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
---|
| 196 | // for (uint32_t i=0; i<_param->_nb_rename_unit; ++i) |
---|
| 197 | // for (uint32_t j=0; j<_param->_nb_inst_retire[i]; ++j) |
---|
| 198 | // { |
---|
| 199 | // if (_param->_have_port_front_end_id) |
---|
| 200 | // sensitive << (*( in_RETIRE_COMMIT_UNIT_FRONT_END_ID [i][j])); |
---|
| 201 | // sensitive << (*( in_RETIRE_COMMIT_UNIT_WRITE_RD [i][j])) |
---|
| 202 | // << (*( in_RETIRE_COMMIT_UNIT_NUM_REG_RD_PHY_OLD [i][j])) |
---|
| 203 | // << (*( in_RETIRE_COMMIT_UNIT_NUM_REG_RD_PHY_NEW [i][j])) |
---|
| 204 | // << (*( in_RETIRE_COMMIT_UNIT_WRITE_RE [i][j])) |
---|
| 205 | // << (*( in_RETIRE_COMMIT_UNIT_NUM_REG_RE_PHY_OLD [i][j])) |
---|
| 206 | // << (*( in_RETIRE_COMMIT_UNIT_NUM_REG_RE_PHY_NEW [i][j])) |
---|
| 207 | // << (*( in_RETIRE_COMMIT_UNIT_EVENT_STATE [i][j])); |
---|
| 208 | // } |
---|
| 209 | |
---|
| 210 | |
---|
| 211 | # ifdef SYSTEMCASS_SPECIFIC |
---|
| 212 | // List dependency information |
---|
| 213 | # endif |
---|
| 214 | |
---|
| 215 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_spr"),_name.c_str()); |
---|
| 216 | |
---|
| 217 | SC_METHOD (genMealy_spr); |
---|
| 218 | dont_initialize (); |
---|
| 219 | //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
---|
| 220 | for (uint32_t i=0; i<_param->_nb_front_end; ++i) |
---|
| 221 | for (uint32_t j=0; j<_param->_nb_context[i]; ++j) |
---|
| 222 | sensitive << (*(in_SPR_SPECIAL_REGISTER_UNIT_SR [i][j])); |
---|
| 223 | |
---|
| 224 | # ifdef SYSTEMCASS_SPECIFIC |
---|
| 225 | // List dependency information |
---|
| 226 | # endif |
---|
| 227 | |
---|
| 228 | |
---|
| 229 | #endif |
---|
| 230 | } |
---|
| 231 | log_end(OOO_Engine_Glue,FUNCTION); |
---|
| 232 | }; |
---|
| 233 | |
---|
| 234 | #undef FUNCTION |
---|
| 235 | #define FUNCTION "OOO_Engine_Glue::~OOO_Engine_Glue" |
---|
| 236 | OOO_Engine_Glue::~OOO_Engine_Glue (void) |
---|
| 237 | { |
---|
| 238 | log_begin(OOO_Engine_Glue,FUNCTION); |
---|
| 239 | |
---|
| 240 | #ifdef STATISTICS |
---|
| 241 | if (usage_is_set(_usage,USE_STATISTICS)) |
---|
| 242 | { |
---|
| 243 | statistics_deallocation(); |
---|
| 244 | } |
---|
| 245 | #endif |
---|
| 246 | |
---|
| 247 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Deallocation"),_name.c_str()); |
---|
| 248 | deallocation (); |
---|
| 249 | |
---|
| 250 | log_end(OOO_Engine_Glue,FUNCTION); |
---|
| 251 | }; |
---|
| 252 | |
---|
| 253 | }; // end namespace ooo_engine_glue |
---|
| 254 | }; // end namespace ooo_engine |
---|
| 255 | }; // end namespace multi_ooo_engine |
---|
| 256 | }; // end namespace core |
---|
| 257 | |
---|
| 258 | }; // end namespace behavioural |
---|
| 259 | }; // end namespace morpheo |
---|