[78] | 1 | /* |
---|
| 2 | * $Id: Instruction.cpp 137 2010-02-16 12:35:48Z rosiere $ |
---|
| 3 | * |
---|
| 4 | * [ Description ] |
---|
| 5 | * |
---|
| 6 | * instruction MAC_UNIT (l.mac, l.maci, l.macrc, l.msb) throw a context event. Also is sequential. |
---|
| 7 | * If your program need intensive mac_unit, you can change the implementation of this unit : |
---|
| 8 | * 1) "decod" : inst->_event_type = EVENT_TYPE_NONE; |
---|
| 9 | * 2) "rename" : add component as load_store_unit pointer management |
---|
| 10 | * 3) "functionnal_unit" : test type instruction, if type=MAC_UNIT, insert in queue, the localisation is the ptr give by rename stage. Retire in this queue in sequence (as the store queue). |
---|
| 11 | * |
---|
| 12 | */ |
---|
| 13 | |
---|
| 14 | #include "Behavioural/Core/Multi_Front_end/Front_end/Decod_unit/Decod/Instruction/include/Instruction.h" |
---|
[86] | 15 | #include "Behavioural/include/Constants.h" |
---|
[88] | 16 | #include "Behavioural/include/Operation.h" |
---|
[78] | 17 | |
---|
| 18 | namespace morpheo { |
---|
| 19 | namespace behavioural { |
---|
| 20 | namespace core { |
---|
| 21 | namespace multi_front_end { |
---|
| 22 | namespace front_end { |
---|
| 23 | namespace decod_unit { |
---|
| 24 | namespace decod { |
---|
| 25 | |
---|
[117] | 26 | #define EXTENDS(x,nb_bits) extend<Tgeneral_data_t>(param->_size_data, x,true ,nb_bits) |
---|
| 27 | #define EXTENDZ(x,nb_bits) extend<Tgeneral_data_t>(param->_size_data, x,false,nb_bits) |
---|
[78] | 28 | |
---|
| 29 | void instruction_decod (decod_instruction_t * inst, decod_param_t * param) |
---|
| 30 | { |
---|
[101] | 31 | log_printf(TRACE,Decod,"instruction_decod"," * instruction : decod"); |
---|
| 32 | |
---|
[78] | 33 | // instruction_decod_type_0 (inst,param); |
---|
| 34 | |
---|
| 35 | uint32_t opcod = range<uint32_t>(inst->_instruction,31,26); |
---|
[101] | 36 | |
---|
| 37 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 38 | |
---|
[78] | 39 | (* param->_function_decod[ 0][opcod]) (inst,param); |
---|
| 40 | } |
---|
| 41 | |
---|
| 42 | // void instruction_decod_type_0 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 43 | // { |
---|
| 44 | // uint32_t opcod = range<uint32_t>(inst->_instruction,31,26); |
---|
| 45 | // (* param->_function_decod[ 0][opcod]) (inst,param); |
---|
| 46 | // } |
---|
| 47 | |
---|
| 48 | void instruction_decod_type_1 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 49 | { |
---|
[101] | 50 | log_printf(TRACE,Decod,"instruction_decod_type_1"," * instruction : decod type_1"); |
---|
| 51 | |
---|
[78] | 52 | uint32_t opcod = range<uint32_t>(inst->_instruction, 7, 0); |
---|
[101] | 53 | |
---|
| 54 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 55 | |
---|
[78] | 56 | (* param->_function_decod[ 1][opcod]) (inst,param); |
---|
| 57 | } |
---|
| 58 | |
---|
| 59 | void instruction_decod_type_2 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 60 | { |
---|
[101] | 61 | log_printf(TRACE,Decod,"instruction_decod_type_2"," * instruction : decod type_2"); |
---|
| 62 | |
---|
[78] | 63 | uint32_t opcod = range<uint32_t>(inst->_instruction, 7, 0); |
---|
[101] | 64 | |
---|
| 65 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 66 | |
---|
[78] | 67 | (* param->_function_decod[ 2][opcod]) (inst,param); |
---|
| 68 | } |
---|
| 69 | |
---|
| 70 | void instruction_decod_type_3 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 71 | { |
---|
[101] | 72 | log_printf(TRACE,Decod,"instruction_decod_type_3"," * instruction : decod type_3"); |
---|
| 73 | |
---|
[78] | 74 | uint32_t opcod = ((range<uint32_t>(inst->_instruction, 9, 8)<<4) | |
---|
| 75 | (range<uint32_t>(inst->_instruction, 3, 0))); |
---|
[101] | 76 | |
---|
| 77 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 78 | |
---|
[78] | 79 | (* param->_function_decod[ 3][opcod]) (inst,param); |
---|
| 80 | } |
---|
| 81 | |
---|
| 82 | void instruction_decod_type_4 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 83 | { |
---|
[101] | 84 | log_printf(TRACE,Decod,"instruction_decod_type_4"," * instruction : decod type_4"); |
---|
| 85 | |
---|
[78] | 86 | uint32_t opcod = range<uint32_t>(inst->_instruction,25,21); |
---|
[101] | 87 | |
---|
| 88 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 89 | |
---|
[78] | 90 | (* param->_function_decod[ 4][opcod]) (inst,param); |
---|
| 91 | } |
---|
| 92 | |
---|
| 93 | void instruction_decod_type_5 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 94 | { |
---|
[101] | 95 | log_printf(TRACE,Decod,"instruction_decod_type_5"," * instruction : decod type_5"); |
---|
| 96 | |
---|
[78] | 97 | uint32_t opcod = range<uint32_t>(inst->_instruction,25,21); |
---|
[101] | 98 | |
---|
| 99 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 100 | |
---|
[78] | 101 | (* param->_function_decod[ 5][opcod]) (inst,param); |
---|
| 102 | } |
---|
| 103 | |
---|
| 104 | void instruction_decod_type_6 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 105 | { |
---|
[101] | 106 | log_printf(TRACE,Decod,"instruction_decod_type_6"," * instruction : decod type_6"); |
---|
| 107 | |
---|
[78] | 108 | uint32_t opcod = range<uint32_t>(inst->_instruction, 7, 6); |
---|
[101] | 109 | |
---|
| 110 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 111 | |
---|
[78] | 112 | (* param->_function_decod[ 6][opcod]) (inst,param); |
---|
| 113 | } |
---|
| 114 | |
---|
| 115 | void instruction_decod_type_7 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 116 | { |
---|
[101] | 117 | log_printf(TRACE,Decod,"instruction_decod_type_7"," * instruction : decod type_7"); |
---|
| 118 | |
---|
[78] | 119 | uint32_t opcod = range<uint32_t>(inst->_instruction, 3, 0); |
---|
[101] | 120 | |
---|
| 121 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 122 | |
---|
[78] | 123 | (* param->_function_decod[ 7][opcod]) (inst,param); |
---|
| 124 | } |
---|
| 125 | |
---|
| 126 | void instruction_decod_type_8 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 127 | { |
---|
[101] | 128 | log_printf(TRACE,Decod,"instruction_decod_type_8"," * instruction : decod type_8"); |
---|
| 129 | |
---|
[78] | 130 | uint32_t opcod = range<uint32_t>(inst->_instruction,16,16); |
---|
[101] | 131 | |
---|
| 132 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 133 | |
---|
[78] | 134 | (* param->_function_decod[ 8][opcod]) (inst,param); |
---|
| 135 | } |
---|
| 136 | |
---|
| 137 | void instruction_decod_type_9 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 138 | { |
---|
[101] | 139 | log_printf(TRACE,Decod,"instruction_decod_type_9"," * instruction : decod type_9"); |
---|
| 140 | |
---|
[78] | 141 | uint32_t opcod = range<uint32_t>(inst->_instruction,25,23); |
---|
[101] | 142 | |
---|
| 143 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 144 | |
---|
[78] | 145 | (* param->_function_decod[ 9][opcod]) (inst,param); |
---|
| 146 | } |
---|
| 147 | |
---|
| 148 | void instruction_decod_type_10 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 149 | { |
---|
[101] | 150 | log_printf(TRACE,Decod,"instruction_decod_type_10"," * instruction : decod type_10"); |
---|
| 151 | |
---|
[78] | 152 | uint32_t opcod = range<uint32_t>(inst->_instruction,25,24); |
---|
[101] | 153 | |
---|
| 154 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 155 | |
---|
[78] | 156 | (* param->_function_decod[10][opcod]) (inst,param); |
---|
| 157 | } |
---|
| 158 | |
---|
| 159 | void instruction_decod_type_11 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 160 | { |
---|
[101] | 161 | log_printf(TRACE,Decod,"instruction_decod_type_11"," * instruction : decod type_11"); |
---|
| 162 | |
---|
[78] | 163 | uint32_t opcod = range<uint32_t>(inst->_instruction, 7, 6); |
---|
[101] | 164 | |
---|
| 165 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 166 | |
---|
[78] | 167 | (* param->_function_decod[11][opcod]) (inst,param); |
---|
| 168 | } |
---|
| 169 | |
---|
| 170 | void instruction_decod_type_12 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 171 | { |
---|
[101] | 172 | log_printf(TRACE,Decod,"instruction_decod_type_12"," * instruction : decod type_12"); |
---|
| 173 | |
---|
[78] | 174 | uint32_t opcod = range<uint32_t>(inst->_instruction, 7, 6); |
---|
[101] | 175 | |
---|
| 176 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 177 | |
---|
[78] | 178 | (* param->_function_decod[12][opcod]) (inst,param); |
---|
| 179 | } |
---|
| 180 | |
---|
| 181 | void instruction_decod_type_13 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 182 | { |
---|
[101] | 183 | log_printf(TRACE,Decod,"instruction_decod_type_13"," * instruction : decod type_13"); |
---|
| 184 | |
---|
[78] | 185 | uint32_t opcod = range<uint32_t>(inst->_instruction, 7, 6); |
---|
[101] | 186 | |
---|
| 187 | log_printf(TRACE,Decod,"instruction_decod"," * opcod : %d (0x%x)",opcod,opcod); |
---|
| 188 | |
---|
[78] | 189 | (* param->_function_decod[13][opcod]) (inst,param); |
---|
| 190 | } |
---|
| 191 | |
---|
| 192 | void instruction_illegal (decod_instruction_t * inst, decod_param_t * param) |
---|
| 193 | { |
---|
[101] | 194 | log_printf(TRACE,Decod,"instruction_illegal"," * instruction : illegal"); |
---|
| 195 | |
---|
| 196 | msgWarning(_("Instruction \"%.8x\" at address \"%.8x\" is illegal.\n"),inst->_instruction,inst->_address); |
---|
[78] | 197 | |
---|
| 198 | inst->_exception_use = EXCEPTION_USE_ILLEGAL_INSTRUCTION; |
---|
[88] | 199 | inst->_exception = EXCEPTION_ILLEGAL_INSTRUCTION; |
---|
[78] | 200 | |
---|
| 201 | if (inst->_is_delay_slot) |
---|
| 202 | inst->_address_next = inst->_address_previous; |
---|
| 203 | else |
---|
| 204 | inst->_address_next = inst->_address; |
---|
| 205 | |
---|
| 206 | inst->_event_type = EVENT_TYPE_EXCEPTION; |
---|
| 207 | } |
---|
[86] | 208 | |
---|
| 209 | void instruction_l_custom (decod_instruction_t * inst, decod_param_t * param) |
---|
| 210 | { |
---|
| 211 | log_printf(TRACE,Decod,"instruction_l_custom"," * instruction : custom"); |
---|
| 212 | |
---|
| 213 | uint32_t opcod = range<uint32_t>(inst->_instruction,31,26); |
---|
[88] | 214 | |
---|
[86] | 215 | switch (opcod) |
---|
| 216 | { |
---|
[137] | 217 | case OPCOD_L_CUST1 : |
---|
| 218 | { |
---|
| 219 | #ifdef STATISTICS |
---|
| 220 | inst->_opcod = INSTRUCTION_L_CUST1; |
---|
| 221 | #endif |
---|
| 222 | inst->_type = instruction_information(INSTRUCTION_L_CUST1)._type; |
---|
| 223 | inst->_operation = instruction_information(INSTRUCTION_L_CUST1)._operation; |
---|
| 224 | break; |
---|
| 225 | } |
---|
| 226 | case OPCOD_L_CUST2 : |
---|
| 227 | { |
---|
| 228 | #ifdef STATISTICS |
---|
| 229 | inst->_opcod = INSTRUCTION_L_CUST2; |
---|
| 230 | #endif |
---|
| 231 | inst->_type = instruction_information(INSTRUCTION_L_CUST2)._type; |
---|
| 232 | inst->_operation = instruction_information(INSTRUCTION_L_CUST2)._operation; |
---|
| 233 | break; |
---|
| 234 | } |
---|
| 235 | case OPCOD_L_CUST3 : |
---|
| 236 | { |
---|
| 237 | #ifdef STATISTICS |
---|
| 238 | inst->_opcod = INSTRUCTION_L_CUST3; |
---|
| 239 | #endif |
---|
| 240 | inst->_type = instruction_information(INSTRUCTION_L_CUST3)._type; |
---|
| 241 | inst->_operation = instruction_information(INSTRUCTION_L_CUST3)._operation; |
---|
| 242 | break; |
---|
| 243 | } |
---|
| 244 | case OPCOD_L_CUST4 : |
---|
| 245 | { |
---|
| 246 | #ifdef STATISTICS |
---|
| 247 | inst->_opcod = INSTRUCTION_L_CUST4; |
---|
| 248 | #endif |
---|
| 249 | inst->_type = instruction_information(INSTRUCTION_L_CUST4)._type; |
---|
| 250 | inst->_operation = instruction_information(INSTRUCTION_L_CUST4)._operation; |
---|
| 251 | break; |
---|
| 252 | } |
---|
| 253 | case OPCOD_L_CUST5 : |
---|
| 254 | { |
---|
| 255 | #ifdef STATISTICS |
---|
| 256 | inst->_opcod = INSTRUCTION_L_CUST5; |
---|
| 257 | #endif |
---|
| 258 | inst->_type = instruction_information(INSTRUCTION_L_CUST5)._type; |
---|
| 259 | inst->_operation = instruction_information(INSTRUCTION_L_CUST5)._operation; |
---|
| 260 | break; |
---|
| 261 | } |
---|
| 262 | case OPCOD_L_CUST6 : |
---|
| 263 | { |
---|
| 264 | #ifdef STATISTICS |
---|
| 265 | inst->_opcod = INSTRUCTION_L_CUST6; |
---|
| 266 | #endif |
---|
| 267 | inst->_type = instruction_information(INSTRUCTION_L_CUST6)._type; |
---|
| 268 | inst->_operation = instruction_information(INSTRUCTION_L_CUST6)._operation; |
---|
| 269 | break; |
---|
| 270 | } |
---|
| 271 | case OPCOD_L_CUST7 : |
---|
| 272 | { |
---|
| 273 | #ifdef STATISTICS |
---|
| 274 | inst->_opcod = INSTRUCTION_L_CUST7; |
---|
| 275 | #endif |
---|
| 276 | inst->_type = instruction_information(INSTRUCTION_L_CUST7)._type; |
---|
| 277 | inst->_operation = instruction_information(INSTRUCTION_L_CUST7)._operation; |
---|
| 278 | break; |
---|
| 279 | } |
---|
| 280 | case OPCOD_L_CUST8 : |
---|
| 281 | { |
---|
| 282 | #ifdef STATISTICS |
---|
| 283 | inst->_opcod = INSTRUCTION_L_CUST8; |
---|
| 284 | #endif |
---|
| 285 | inst->_type = instruction_information(INSTRUCTION_L_CUST8)._type; |
---|
| 286 | inst->_operation = instruction_information(INSTRUCTION_L_CUST8)._operation; |
---|
| 287 | break; |
---|
| 288 | } |
---|
[88] | 289 | |
---|
[86] | 290 | default : {throw ERRORMORPHEO("instruction_l_custom",_("Invalid Custom Opcod."));} |
---|
| 291 | } |
---|
| 292 | |
---|
| 293 | (* param->_function_custom[ 0][opcod]) (inst,param); |
---|
| 294 | |
---|
| 295 | instruction_custom(inst,param); |
---|
| 296 | } |
---|
| 297 | |
---|
| 298 | void instruction_lf_custom (decod_instruction_t * inst, decod_param_t * param) |
---|
| 299 | { |
---|
| 300 | log_printf(TRACE,Decod,"instruction_lf_custom"," * instruction : custom"); |
---|
| 301 | |
---|
| 302 | uint32_t opcod = range<uint32_t>(inst->_instruction, 7, 0); |
---|
| 303 | |
---|
| 304 | switch (opcod) |
---|
| 305 | { |
---|
[137] | 306 | // case OPCOD_LF_CUST1_D : |
---|
| 307 | // { |
---|
| 308 | // #ifdef STATISTICS |
---|
| 309 | // inst->_opcod = INSTRUCTION_LF_CUST1_D; |
---|
| 310 | // #endif |
---|
| 311 | // inst->_type = instruction_information(INSTRUCTION_LF_CUST1_D)._type; |
---|
| 312 | // inst->_operation = instruction_information(INSTRUCTION_LF_CUST1_D)._operation; |
---|
| 313 | // break; |
---|
| 314 | // } |
---|
| 315 | // case OPCOD_LF_CUST1_S : |
---|
| 316 | // { |
---|
| 317 | // #ifdef STATISTICS |
---|
| 318 | // inst->_opcod = INSTRUCTION_LF_CUST1_S; |
---|
| 319 | // #endif |
---|
| 320 | // inst->_type = instruction_information(INSTRUCTION_LF_CUST1_S)._type; |
---|
| 321 | // inst->_operation = instruction_information(INSTRUCTION_LF_CUST1_S)._operation; |
---|
| 322 | // break; |
---|
| 323 | // } |
---|
[86] | 324 | default : {throw ERRORMORPHEO("instruction_lf_custom",_("Invalid Custom Opcod."));} |
---|
| 325 | } |
---|
| 326 | |
---|
| 327 | (* param->_function_custom[ 1][opcod]) (inst,param); |
---|
| 328 | |
---|
| 329 | instruction_custom(inst,param); |
---|
| 330 | } |
---|
| 331 | |
---|
| 332 | void instruction_lv_custom (decod_instruction_t * inst, decod_param_t * param) |
---|
| 333 | { |
---|
| 334 | log_printf(TRACE,Decod,"instruction_lv_custom"," * instruction : custom"); |
---|
| 335 | |
---|
| 336 | uint32_t opcod = range<uint32_t>(inst->_instruction, 7, 0); |
---|
| 337 | |
---|
| 338 | switch (opcod) |
---|
| 339 | { |
---|
[137] | 340 | // case OPCOD_LV_CUST1 : |
---|
| 341 | // { |
---|
| 342 | // #ifdef STATISTICS |
---|
| 343 | // inst->_opcod = INSTRUCTION_LV_CUST1; |
---|
| 344 | // #endif |
---|
| 345 | // inst->_type = instruction_information(INSTRUCTION_LV_CUST1)._type; |
---|
| 346 | // inst->_operation = instruction_information(INSTRUCTION_LV_CUST1)._operation; |
---|
| 347 | // break; |
---|
| 348 | // } |
---|
| 349 | // case OPCOD_LV_CUST2 : |
---|
| 350 | // { |
---|
| 351 | // #ifdef STATISTICS |
---|
| 352 | // inst->_opcod = INSTRUCTION_LV_CUST2; |
---|
| 353 | // #endif |
---|
| 354 | // inst->_type = instruction_information(INSTRUCTION_LV_CUST2)._type; |
---|
| 355 | // inst->_operation = instruction_information(INSTRUCTION_LV_CUST2)._operation; |
---|
| 356 | // break; |
---|
| 357 | // } |
---|
| 358 | // case OPCOD_LV_CUST3 : |
---|
| 359 | // { |
---|
| 360 | // #ifdef STATISTICS |
---|
| 361 | // inst->_opcod = INSTRUCTION_LV_CUST3; |
---|
| 362 | // #endif |
---|
| 363 | // inst->_type = instruction_information(INSTRUCTION_LV_CUST3)._type; |
---|
| 364 | // inst->_operation = instruction_information(INSTRUCTION_LV_CUST3)._operation; |
---|
| 365 | // break; |
---|
| 366 | // } |
---|
| 367 | // case OPCOD_LV_CUST4 : |
---|
| 368 | // { |
---|
| 369 | // #ifdef STATISTICS |
---|
| 370 | // inst->_opcod = INSTRUCTION_LV_CUST4; |
---|
| 371 | // #endif |
---|
| 372 | // inst->_type = instruction_information(INSTRUCTION_LV_CUST4)._type; |
---|
| 373 | // inst->_operation = instruction_information(INSTRUCTION_LV_CUST4)._operation; |
---|
| 374 | // break; |
---|
| 375 | // } |
---|
[86] | 376 | default : {throw ERRORMORPHEO("instruction_lv_custom",_("Invalid Custom Opcod."));} |
---|
| 377 | } |
---|
| 378 | |
---|
| 379 | (* param->_function_custom[ 2][opcod]) (inst,param); |
---|
| 380 | |
---|
| 381 | instruction_custom(inst,param); |
---|
| 382 | } |
---|
| 383 | |
---|
| 384 | void instruction_custom (decod_instruction_t * inst, decod_param_t * param) |
---|
| 385 | { |
---|
| 386 | // Test custom operation |
---|
| 387 | |
---|
| 388 | std::string msg = ""; |
---|
| 389 | |
---|
| 390 | if (inst->_exception_use != EXCEPTION_USE_ILLEGAL_INSTRUCTION) |
---|
| 391 | { |
---|
| 392 | if (inst->_type != TYPE_CUSTOM) |
---|
| 393 | msg += _("Invalid Type.\n"); |
---|
| 394 | |
---|
| 395 | if ((inst->_operation != OPERATION_CUSTOM_L_1 ) and |
---|
| 396 | (inst->_operation != OPERATION_CUSTOM_L_2 ) and |
---|
| 397 | (inst->_operation != OPERATION_CUSTOM_L_3 ) and |
---|
| 398 | (inst->_operation != OPERATION_CUSTOM_L_4 ) and |
---|
| 399 | (inst->_operation != OPERATION_CUSTOM_L_5 ) and |
---|
| 400 | (inst->_operation != OPERATION_CUSTOM_L_6 ) and |
---|
| 401 | (inst->_operation != OPERATION_CUSTOM_L_7 ) and |
---|
| 402 | (inst->_operation != OPERATION_CUSTOM_L_8 ) and |
---|
| 403 | (inst->_operation != OPERATION_CUSTOM_LF_1_D) and |
---|
| 404 | (inst->_operation != OPERATION_CUSTOM_LF_1_S) and |
---|
| 405 | (inst->_operation != OPERATION_CUSTOM_LV_1 ) and |
---|
| 406 | (inst->_operation != OPERATION_CUSTOM_LV_2 ) and |
---|
| 407 | (inst->_operation != OPERATION_CUSTOM_LV_3 ) and |
---|
| 408 | (inst->_operation != OPERATION_CUSTOM_LV_4 )) |
---|
| 409 | msg += _("Invalid Operation.\n"); |
---|
| 410 | |
---|
| 411 | if ((inst->_exception_use != EXCEPTION_USE_NONE ) and |
---|
| 412 | (inst->_exception_use != EXCEPTION_USE_RANGE ) and |
---|
| 413 | (inst->_exception_use != EXCEPTION_USE_CUSTOM_0 ) and |
---|
| 414 | (inst->_exception_use != EXCEPTION_USE_CUSTOM_1 ) and |
---|
| 415 | (inst->_exception_use != EXCEPTION_USE_CUSTOM_2 ) and |
---|
| 416 | (inst->_exception_use != EXCEPTION_USE_CUSTOM_3 ) and |
---|
| 417 | (inst->_exception_use != EXCEPTION_USE_CUSTOM_4 ) and |
---|
| 418 | (inst->_exception_use != EXCEPTION_USE_CUSTOM_5 ) and |
---|
| 419 | (inst->_exception_use != EXCEPTION_USE_CUSTOM_6 )) |
---|
| 420 | msg += _("Invalid Exception.\n"); |
---|
| 421 | |
---|
| 422 | if ((inst->_event_type != EVENT_TYPE_NONE ) and |
---|
| 423 | (inst->_event_type != EVENT_TYPE_SPR_ACCESS)) |
---|
| 424 | msg += _("Invalid Event_type.\n"); |
---|
| 425 | |
---|
| 426 | if (inst->_address_next != (inst->_address+1)) |
---|
| 427 | msg += _("Address must be in sequence.\n"); |
---|
| 428 | |
---|
| 429 | if (msg != "") |
---|
| 430 | throw ERRORMORPHEO("instruction_custom","Invalid decod : "+msg); |
---|
| 431 | } |
---|
| 432 | } |
---|
[78] | 433 | |
---|
| 434 | // ORBIS |
---|
| 435 | void instruction_l_add (decod_instruction_t * inst, decod_param_t * param) |
---|
| 436 | { |
---|
| 437 | log_printf(TRACE,Decod,"instruction_l_add"," * instruction : l.add"); |
---|
[137] | 438 | #ifdef STATISTICS |
---|
| 439 | inst->_opcod = INSTRUCTION_L_ADD; |
---|
| 440 | #endif |
---|
[88] | 441 | inst->_type = instruction_information(INSTRUCTION_L_ADD)._type ; //TYPE_ALU; |
---|
| 442 | inst->_operation = instruction_information(INSTRUCTION_L_ADD)._operation; //OPERATION_ALU_L_ADD; |
---|
[78] | 443 | inst->_has_immediat = 0; |
---|
[97] | 444 | inst->_immediat = 0; // unnecessary |
---|
[78] | 445 | inst->_read_ra = 1; |
---|
| 446 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 447 | inst->_read_rb = 1; |
---|
| 448 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 449 | inst->_read_rc = 0; |
---|
[97] | 450 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 451 | inst->_write_rd = 1; |
---|
| 452 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 453 | inst->_write_re = 1; |
---|
| 454 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 455 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 456 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 457 | // inst->_branch_condition = ; |
---|
| 458 | // inst->_branch_stack_write = ; |
---|
| 459 | // inst->_branch_direction = ; |
---|
[97] | 460 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 461 | inst->_no_execute = 0; |
---|
[78] | 462 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 463 | } |
---|
| 464 | |
---|
| 465 | void instruction_l_addc (decod_instruction_t * inst, decod_param_t * param) |
---|
| 466 | { |
---|
| 467 | log_printf(TRACE,Decod,"instruction_l_addc"," * instruction : l.addc"); |
---|
| 468 | |
---|
[137] | 469 | #ifdef STATISTICS |
---|
| 470 | inst->_opcod = INSTRUCTION_L_ADDC; |
---|
| 471 | #endif |
---|
[88] | 472 | inst->_type = instruction_information(INSTRUCTION_L_ADDC)._type ; //TYPE_ALU; |
---|
| 473 | inst->_operation = instruction_information(INSTRUCTION_L_ADDC)._operation; //OPERATION_ALU_L_ADD; |
---|
[78] | 474 | inst->_has_immediat = 0; |
---|
[97] | 475 | inst->_immediat = 0; // unnecessary |
---|
[78] | 476 | inst->_read_ra = 1; |
---|
| 477 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 478 | inst->_read_rb = 1; |
---|
| 479 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 480 | inst->_read_rc = 1; |
---|
| 481 | inst->_num_reg_rc = SPR_LOGIC_SR_CY_OV; |
---|
| 482 | inst->_write_rd = 1; |
---|
| 483 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 484 | inst->_write_re = 1; |
---|
| 485 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 486 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 487 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 488 | // inst->_branch_condition = ; |
---|
| 489 | // inst->_branch_stack_write = ; |
---|
| 490 | // inst->_branch_direction = ; |
---|
[97] | 491 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 492 | inst->_no_execute = 0; |
---|
[78] | 493 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 494 | } |
---|
| 495 | |
---|
| 496 | void instruction_l_addi (decod_instruction_t * inst, decod_param_t * param) |
---|
| 497 | { |
---|
| 498 | log_printf(TRACE,Decod,"instruction_l_addi"," * instruction : l.addi"); |
---|
| 499 | |
---|
[137] | 500 | #ifdef STATISTICS |
---|
| 501 | inst->_opcod = INSTRUCTION_L_ADDI; |
---|
| 502 | #endif |
---|
[88] | 503 | inst->_type = instruction_information(INSTRUCTION_L_ADDI)._type ; //TYPE_ALU; |
---|
| 504 | inst->_operation = instruction_information(INSTRUCTION_L_ADDI)._operation; //OPERATION_ALU_L_ADD; |
---|
[78] | 505 | inst->_has_immediat = 1; |
---|
| 506 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 507 | inst->_read_ra = 1; |
---|
| 508 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 509 | inst->_read_rb = 0; |
---|
[97] | 510 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 511 | inst->_read_rc = 0; |
---|
[97] | 512 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 513 | inst->_write_rd = 1; |
---|
| 514 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 515 | inst->_write_re = 1; |
---|
| 516 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 517 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 518 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 519 | // inst->_branch_condition = ; |
---|
| 520 | // inst->_branch_stack_write = ; |
---|
| 521 | // inst->_branch_direction = ; |
---|
[97] | 522 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 523 | inst->_no_execute = 0; |
---|
[78] | 524 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 525 | } |
---|
| 526 | |
---|
| 527 | void instruction_l_addic (decod_instruction_t * inst, decod_param_t * param) |
---|
| 528 | { |
---|
| 529 | log_printf(TRACE,Decod,"instruction_l_addic"," * instruction : l.addic"); |
---|
| 530 | |
---|
[137] | 531 | #ifdef STATISTICS |
---|
| 532 | inst->_opcod = INSTRUCTION_L_ADDIC; |
---|
| 533 | #endif |
---|
[88] | 534 | inst->_type = instruction_information(INSTRUCTION_L_ADDIC)._type ; //TYPE_ALU; |
---|
| 535 | inst->_operation = instruction_information(INSTRUCTION_L_ADDIC)._operation; //OPERATION_ALU_L_ADD; |
---|
[78] | 536 | inst->_has_immediat = 1; |
---|
| 537 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 538 | inst->_read_ra = 1; |
---|
| 539 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 540 | inst->_read_rb = 0; |
---|
[97] | 541 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 542 | inst->_read_rc = 1; |
---|
| 543 | inst->_num_reg_rc = SPR_LOGIC_SR_CY_OV; |
---|
| 544 | inst->_write_rd = 1; |
---|
| 545 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 546 | inst->_write_re = 1; |
---|
| 547 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 548 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 549 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 550 | // inst->_branch_condition = ; |
---|
| 551 | // inst->_branch_stack_write = ; |
---|
| 552 | // inst->_branch_direction = ; |
---|
[97] | 553 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 554 | inst->_no_execute = 0; |
---|
[78] | 555 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 556 | } |
---|
| 557 | |
---|
| 558 | void instruction_l_and (decod_instruction_t * inst, decod_param_t * param) |
---|
| 559 | { |
---|
| 560 | log_printf(TRACE,Decod,"instruction_l_and"," * instruction : l.and"); |
---|
| 561 | |
---|
[137] | 562 | #ifdef STATISTICS |
---|
| 563 | inst->_opcod = INSTRUCTION_L_AND; |
---|
| 564 | #endif |
---|
[88] | 565 | inst->_type = instruction_information(INSTRUCTION_L_AND)._type ; //TYPE_ALU; |
---|
| 566 | inst->_operation = instruction_information(INSTRUCTION_L_AND)._operation; //OPERATION_ALU_L_AND; |
---|
[78] | 567 | inst->_has_immediat = 0; |
---|
[97] | 568 | inst->_immediat = 0; // unnecessary |
---|
[78] | 569 | inst->_read_ra = 1; |
---|
| 570 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 571 | inst->_read_rb = 1; |
---|
| 572 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 573 | inst->_read_rc = 0; |
---|
[97] | 574 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 575 | inst->_write_rd = 1; |
---|
| 576 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 577 | inst->_write_re = 0; |
---|
[97] | 578 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 579 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 580 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 581 | // inst->_branch_condition = ; |
---|
| 582 | // inst->_branch_stack_write = ; |
---|
| 583 | // inst->_branch_direction = ; |
---|
[97] | 584 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 585 | inst->_no_execute = 0; |
---|
[78] | 586 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 587 | } |
---|
| 588 | |
---|
| 589 | void instruction_l_andi (decod_instruction_t * inst, decod_param_t * param) |
---|
| 590 | { |
---|
| 591 | log_printf(TRACE,Decod,"instruction_l_andi"," * instruction : l.andi"); |
---|
| 592 | |
---|
[137] | 593 | #ifdef STATISTICS |
---|
| 594 | inst->_opcod = INSTRUCTION_L_ANDI; |
---|
| 595 | #endif |
---|
[88] | 596 | inst->_type = instruction_information(INSTRUCTION_L_ANDI)._type ; //TYPE_ALU; |
---|
| 597 | inst->_operation = instruction_information(INSTRUCTION_L_ANDI)._operation; //OPERATION_ALU_L_AND; |
---|
[78] | 598 | inst->_has_immediat = 1; |
---|
| 599 | inst->_immediat = EXTENDZ(inst->_instruction,16); |
---|
| 600 | inst->_read_ra = 1; |
---|
| 601 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 602 | inst->_read_rb = 0; |
---|
[97] | 603 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 604 | inst->_read_rc = 0; |
---|
[97] | 605 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 606 | inst->_write_rd = 1; |
---|
| 607 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 608 | inst->_write_re = 0; |
---|
[97] | 609 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 610 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 611 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 612 | // inst->_branch_condition = ; |
---|
| 613 | // inst->_branch_stack_write = ; |
---|
| 614 | // inst->_branch_direction = ; |
---|
[97] | 615 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 616 | inst->_no_execute = 0; |
---|
[78] | 617 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 618 | } |
---|
| 619 | |
---|
| 620 | void instruction_l_bf (decod_instruction_t * inst, decod_param_t * param) |
---|
| 621 | { |
---|
| 622 | log_printf(TRACE,Decod,"instruction_l_bf"," * instruction : l.bf"); |
---|
| 623 | |
---|
[88] | 624 | Tgeneral_data_t address_next = signed(param->_size_data,inst->_address+EXTENDS(inst->_instruction,26)// <<2 |
---|
| 625 | ); |
---|
[78] | 626 | |
---|
[137] | 627 | #ifdef STATISTICS |
---|
| 628 | inst->_opcod = INSTRUCTION_L_BF; |
---|
| 629 | #endif |
---|
[88] | 630 | inst->_type = instruction_information(INSTRUCTION_L_BF)._type ; //TYPE_BRANCH; |
---|
| 631 | inst->_operation = instruction_information(INSTRUCTION_L_BF)._operation; //OPERATION_BRANCH_L_TEST_F; |
---|
[78] | 632 | inst->_has_immediat = 1; |
---|
| 633 | inst->_immediat = address_next; |
---|
| 634 | inst->_read_ra = 0; |
---|
[97] | 635 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 636 | inst->_read_rb = 0; |
---|
[97] | 637 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 638 | inst->_read_rc = 1; |
---|
| 639 | inst->_num_reg_rc = SPR_LOGIC_SR_F; |
---|
| 640 | inst->_write_rd = 0; |
---|
[97] | 641 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 642 | inst->_write_re = 0; |
---|
[97] | 643 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 644 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 645 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 646 | inst->_branch_condition = BRANCH_CONDITION_FLAG_SET; |
---|
| 647 | // inst->_branch_stack_write = 0; |
---|
| 648 | |
---|
| 649 | inst->_branch_direction = range<Tgeneral_data_t >(inst->_instruction,25,25); |
---|
| 650 | inst->_address_next = address_next; |
---|
[88] | 651 | inst->_no_execute = 0; |
---|
[78] | 652 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 653 | } |
---|
| 654 | |
---|
| 655 | void instruction_l_bnf (decod_instruction_t * inst, decod_param_t * param) |
---|
| 656 | { |
---|
| 657 | log_printf(TRACE,Decod,"instruction_l_bnf"," * instruction : l.bnf"); |
---|
| 658 | |
---|
[88] | 659 | Tgeneral_data_t address_next = signed(param->_size_data,inst->_address+EXTENDS(inst->_instruction,26)// <<2 |
---|
| 660 | ); |
---|
[78] | 661 | |
---|
[137] | 662 | #ifdef STATISTICS |
---|
| 663 | inst->_opcod = INSTRUCTION_L_BNF; |
---|
| 664 | #endif |
---|
[88] | 665 | inst->_type = instruction_information(INSTRUCTION_L_BNF)._type ; //TYPE_BRANCH; |
---|
| 666 | inst->_operation = instruction_information(INSTRUCTION_L_BNF)._operation; //OPERATION_BRANCH_L_TEST_NF; |
---|
[78] | 667 | inst->_has_immediat = 1; |
---|
| 668 | inst->_immediat = address_next; |
---|
| 669 | inst->_read_ra = 0; |
---|
[97] | 670 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 671 | inst->_read_rb = 0; |
---|
[97] | 672 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 673 | inst->_read_rc = 1; |
---|
| 674 | inst->_num_reg_rc = SPR_LOGIC_SR_F; |
---|
| 675 | inst->_write_rd = 0; |
---|
| 676 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 677 | inst->_write_re = 0; |
---|
[97] | 678 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 679 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 680 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 681 | inst->_branch_condition = BRANCH_CONDITION_FLAG_UNSET; |
---|
| 682 | // inst->_branch_stack_write = 0; |
---|
| 683 | inst->_branch_direction = range<Tgeneral_data_t >(inst->_instruction,25,25); |
---|
| 684 | inst->_address_next = address_next; |
---|
[88] | 685 | inst->_no_execute = 0; |
---|
[78] | 686 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 687 | } |
---|
| 688 | |
---|
| 689 | void instruction_l_cmov (decod_instruction_t * inst, decod_param_t * param) |
---|
| 690 | { |
---|
| 691 | log_printf(TRACE,Decod,"instruction_l_cmov"," * instruction : l.cmov"); |
---|
| 692 | |
---|
[137] | 693 | #ifdef STATISTICS |
---|
| 694 | inst->_opcod = INSTRUCTION_L_CMOV; |
---|
| 695 | #endif |
---|
[88] | 696 | inst->_type = instruction_information(INSTRUCTION_L_CMOV)._type ; //TYPE_MOVE; |
---|
| 697 | inst->_operation = instruction_information(INSTRUCTION_L_CMOV)._operation; //OPERATION_MOVE_L_CMOV; |
---|
[78] | 698 | inst->_has_immediat = 0; |
---|
[97] | 699 | inst->_immediat = 0; // unnecessary |
---|
[78] | 700 | inst->_read_ra = 1; |
---|
| 701 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 702 | inst->_read_rb = 1; |
---|
| 703 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 704 | inst->_read_rc = 1; |
---|
| 705 | inst->_num_reg_rc = SPR_LOGIC_SR_F; |
---|
| 706 | inst->_write_rd = 1; |
---|
| 707 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 708 | inst->_write_re = 0; |
---|
[97] | 709 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 710 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 711 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 712 | // inst->_branch_condition = ; |
---|
| 713 | // inst->_branch_stack_write = ; |
---|
| 714 | // inst->_branch_direction = ; |
---|
[97] | 715 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 716 | inst->_no_execute = 0; |
---|
[78] | 717 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 718 | } |
---|
| 719 | |
---|
| 720 | void instruction_l_csync (decod_instruction_t * inst, decod_param_t * param) |
---|
| 721 | { |
---|
| 722 | log_printf(TRACE,Decod,"instruction_l_csync"," * instruction : l.csync"); |
---|
| 723 | |
---|
| 724 | if (range<Tinstruction_t>(inst->_instruction,23) != 0) |
---|
| 725 | { |
---|
| 726 | instruction_illegal (inst, param); |
---|
| 727 | } |
---|
| 728 | else |
---|
| 729 | { |
---|
[137] | 730 | #ifdef STATISTICS |
---|
| 731 | inst->_opcod = INSTRUCTION_L_CSYNC; |
---|
| 732 | #endif |
---|
[88] | 733 | inst->_type = instruction_information(INSTRUCTION_L_CSYNC)._type ; //TYPE_SPECIAL; |
---|
| 734 | inst->_operation = instruction_information(INSTRUCTION_L_CSYNC)._operation; //OPERATION_SPECIAL_L_CSYNC; |
---|
[78] | 735 | inst->_has_immediat = 0; |
---|
[97] | 736 | inst->_immediat = 0; // unnecessary |
---|
[78] | 737 | inst->_read_ra = 0; |
---|
[97] | 738 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 739 | inst->_read_rb = 0; |
---|
[97] | 740 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 741 | inst->_read_rc = 0; |
---|
[97] | 742 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 743 | inst->_write_rd = 0; |
---|
[97] | 744 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 745 | inst->_write_re = 0; |
---|
[97] | 746 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 747 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 748 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 749 | // inst->_branch_condition = ; |
---|
| 750 | // inst->_branch_stack_write = ; |
---|
| 751 | // inst->_branch_direction = ; |
---|
[97] | 752 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 753 | inst->_no_execute = 0; |
---|
[78] | 754 | inst->_event_type = EVENT_TYPE_CSYNC; |
---|
| 755 | } |
---|
| 756 | } |
---|
| 757 | |
---|
| 758 | // void instruction_l_cust1 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 759 | // void instruction_l_cust2 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 760 | // void instruction_l_cust3 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 761 | // void instruction_l_cust4 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 762 | // void instruction_l_cust5 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 763 | // void instruction_l_cust6 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 764 | // void instruction_l_cust7 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 765 | // void instruction_l_cust8 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 766 | |
---|
| 767 | void instruction_l_div (decod_instruction_t * inst, decod_param_t * param) |
---|
| 768 | { |
---|
| 769 | log_printf(TRACE,Decod,"instruction_l_div"," * instruction : l.div"); |
---|
| 770 | |
---|
[137] | 771 | #ifdef STATISTICS |
---|
| 772 | inst->_opcod = INSTRUCTION_L_DIV; |
---|
| 773 | #endif |
---|
[88] | 774 | inst->_type = instruction_information(INSTRUCTION_L_DIV)._type ; //TYPE_DIV; |
---|
| 775 | inst->_operation = instruction_information(INSTRUCTION_L_DIV)._operation; //OPERATION_DIV_L_DIV; |
---|
[78] | 776 | inst->_has_immediat = 0; |
---|
[97] | 777 | inst->_immediat = 0; // unnecessary |
---|
[78] | 778 | inst->_read_ra = 1; |
---|
| 779 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 780 | inst->_read_rb = 1; |
---|
| 781 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 782 | inst->_read_rc = 0; |
---|
[97] | 783 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 784 | inst->_write_rd = 1; |
---|
| 785 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 786 | inst->_write_re = 1; |
---|
| 787 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 788 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 789 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 790 | // inst->_branch_condition = ; |
---|
| 791 | // inst->_branch_stack_write = ; |
---|
| 792 | // inst->_branch_direction = ; |
---|
[97] | 793 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 794 | inst->_no_execute = 0; |
---|
[78] | 795 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 796 | } |
---|
| 797 | |
---|
| 798 | void instruction_l_divu (decod_instruction_t * inst, decod_param_t * param) |
---|
| 799 | { |
---|
| 800 | log_printf(TRACE,Decod,"instruction_l_divu"," * instruction : l.divu"); |
---|
| 801 | |
---|
[137] | 802 | #ifdef STATISTICS |
---|
| 803 | inst->_opcod = INSTRUCTION_L_DIVU; |
---|
| 804 | #endif |
---|
[88] | 805 | inst->_type = instruction_information(INSTRUCTION_L_DIVU)._type ; //TYPE_DIV; |
---|
| 806 | inst->_operation = instruction_information(INSTRUCTION_L_DIVU)._operation; //OPERATION_DIV_L_DIVU; |
---|
[78] | 807 | inst->_has_immediat = 0; |
---|
[97] | 808 | inst->_immediat = 0; // unnecessary |
---|
[78] | 809 | inst->_read_ra = 1; |
---|
| 810 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 811 | inst->_read_rb = 1; |
---|
| 812 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 813 | inst->_read_rc = 0; |
---|
[97] | 814 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 815 | inst->_write_rd = 1; |
---|
| 816 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 817 | inst->_write_re = 1; |
---|
| 818 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 819 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 820 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 821 | // inst->_branch_condition = ; |
---|
| 822 | // inst->_branch_stack_write = ; |
---|
| 823 | // inst->_branch_direction = ; |
---|
[97] | 824 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 825 | inst->_no_execute = 0; |
---|
[78] | 826 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 827 | } |
---|
| 828 | |
---|
| 829 | void instruction_l_extbs (decod_instruction_t * inst, decod_param_t * param) |
---|
| 830 | { |
---|
| 831 | log_printf(TRACE,Decod,"instruction_l_extbs"," * instruction : l.extbs"); |
---|
| 832 | |
---|
[137] | 833 | #ifdef STATISTICS |
---|
| 834 | inst->_opcod = INSTRUCTION_L_EXTBS; |
---|
| 835 | #endif |
---|
[88] | 836 | inst->_type = instruction_information(INSTRUCTION_L_EXTBS)._type ; //TYPE_EXTEND; |
---|
| 837 | inst->_operation = instruction_information(INSTRUCTION_L_EXTBS)._operation; //OPERATION_EXTEND_L_EXTEND_S; |
---|
[78] | 838 | inst->_has_immediat = 1; |
---|
| 839 | inst->_immediat = 8; |
---|
| 840 | inst->_read_ra = 1; |
---|
| 841 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 842 | inst->_read_rb = 0; |
---|
[97] | 843 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 844 | inst->_read_rc = 0; |
---|
[97] | 845 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 846 | inst->_write_rd = 1; |
---|
| 847 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 848 | inst->_write_re = 0; |
---|
[97] | 849 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 850 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 851 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 852 | // inst->_branch_condition = ; |
---|
| 853 | // inst->_branch_stack_write = ; |
---|
| 854 | // inst->_branch_direction = ; |
---|
[97] | 855 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 856 | inst->_no_execute = 0; |
---|
[78] | 857 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 858 | } |
---|
| 859 | |
---|
| 860 | void instruction_l_extbz (decod_instruction_t * inst, decod_param_t * param) |
---|
| 861 | { |
---|
| 862 | log_printf(TRACE,Decod,"instruction_l_extbz"," * instruction : l.extbz"); |
---|
| 863 | |
---|
[137] | 864 | #ifdef STATISTICS |
---|
| 865 | inst->_opcod = INSTRUCTION_L_EXTBZ; |
---|
| 866 | #endif |
---|
[88] | 867 | inst->_type = instruction_information(INSTRUCTION_L_EXTBZ)._type ; //TYPE_EXTEND; |
---|
| 868 | inst->_operation = instruction_information(INSTRUCTION_L_EXTBZ)._operation; //OPERATION_EXTEND_L_EXTEND_Z; |
---|
[78] | 869 | inst->_has_immediat = 1; |
---|
| 870 | inst->_immediat = 8; |
---|
| 871 | inst->_read_ra = 1; |
---|
| 872 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 873 | inst->_read_rb = 0; |
---|
[97] | 874 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 875 | inst->_read_rc = 0; |
---|
[97] | 876 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 877 | inst->_write_rd = 1; |
---|
| 878 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 879 | inst->_write_re = 0; |
---|
[97] | 880 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 881 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 882 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 883 | // inst->_branch_condition = ; |
---|
| 884 | // inst->_branch_stack_write = ; |
---|
| 885 | // inst->_branch_direction = ; |
---|
[97] | 886 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 887 | inst->_no_execute = 0; |
---|
[78] | 888 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 889 | } |
---|
| 890 | |
---|
| 891 | void instruction_l_exths (decod_instruction_t * inst, decod_param_t * param) |
---|
| 892 | { |
---|
| 893 | log_printf(TRACE,Decod,"instruction_l_exths"," * instruction : l.exths"); |
---|
| 894 | |
---|
[137] | 895 | #ifdef STATISTICS |
---|
| 896 | inst->_opcod = INSTRUCTION_L_EXTHS; |
---|
| 897 | #endif |
---|
[88] | 898 | inst->_type = instruction_information(INSTRUCTION_L_EXTHS)._type ; //TYPE_EXTEND; |
---|
| 899 | inst->_operation = instruction_information(INSTRUCTION_L_EXTHS)._operation; //OPERATION_EXTEND_L_EXTEND_S; |
---|
[78] | 900 | inst->_has_immediat = 1; |
---|
| 901 | inst->_immediat = 16; |
---|
| 902 | inst->_read_ra = 1; |
---|
| 903 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 904 | inst->_read_rb = 0; |
---|
[97] | 905 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 906 | inst->_read_rc = 0; |
---|
[97] | 907 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 908 | inst->_write_rd = 1; |
---|
| 909 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 910 | inst->_write_re = 0; |
---|
[97] | 911 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 912 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 913 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 914 | // inst->_branch_condition = ; |
---|
| 915 | // inst->_branch_stack_write = ; |
---|
| 916 | // inst->_branch_direction = ; |
---|
[97] | 917 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 918 | inst->_no_execute = 0; |
---|
[78] | 919 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 920 | } |
---|
| 921 | |
---|
| 922 | void instruction_l_exthz (decod_instruction_t * inst, decod_param_t * param) |
---|
| 923 | { |
---|
| 924 | log_printf(TRACE,Decod,"instruction_l_exthz"," * instruction : l.exthz"); |
---|
| 925 | |
---|
[137] | 926 | #ifdef STATISTICS |
---|
| 927 | inst->_opcod = INSTRUCTION_L_EXTHZ; |
---|
| 928 | #endif |
---|
[88] | 929 | inst->_type = instruction_information(INSTRUCTION_L_EXTHZ)._type ; //TYPE_EXTEND; |
---|
| 930 | inst->_operation = instruction_information(INSTRUCTION_L_EXTHZ)._operation; //OPERATION_EXTEND_L_EXTEND_Z; |
---|
[78] | 931 | inst->_has_immediat = 1; |
---|
| 932 | inst->_immediat = 16; |
---|
| 933 | inst->_read_ra = 1; |
---|
| 934 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 935 | inst->_read_rb = 0; |
---|
[97] | 936 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 937 | inst->_read_rc = 0; |
---|
[97] | 938 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 939 | inst->_write_rd = 1; |
---|
| 940 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 941 | inst->_write_re = 0; |
---|
[97] | 942 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 943 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 944 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 945 | // inst->_branch_condition = ; |
---|
| 946 | // inst->_branch_stack_write = ; |
---|
| 947 | // inst->_branch_direction = ; |
---|
[97] | 948 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 949 | inst->_no_execute = 0; |
---|
[78] | 950 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 951 | } |
---|
| 952 | |
---|
| 953 | void instruction_l_extws (decod_instruction_t * inst, decod_param_t * param) |
---|
| 954 | { |
---|
| 955 | log_printf(TRACE,Decod,"instruction_l_extws"," * instruction : l.extws"); |
---|
| 956 | |
---|
[137] | 957 | #ifdef STATISTICS |
---|
| 958 | inst->_opcod = INSTRUCTION_L_EXTWS; |
---|
| 959 | #endif |
---|
[88] | 960 | inst->_type = instruction_information(INSTRUCTION_L_EXTWS)._type ; //TYPE_EXTEND; |
---|
| 961 | inst->_operation = instruction_information(INSTRUCTION_L_EXTWS)._operation; //OPERATION_EXTEND_L_EXTEND_S; |
---|
[78] | 962 | inst->_has_immediat = 1; |
---|
| 963 | inst->_immediat = 32; |
---|
| 964 | inst->_read_ra = 1; |
---|
| 965 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 966 | inst->_read_rb = 0; |
---|
[97] | 967 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 968 | inst->_read_rc = 0; |
---|
[97] | 969 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 970 | inst->_write_rd = 1; |
---|
| 971 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 972 | inst->_write_re = 0; |
---|
[97] | 973 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 974 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 975 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 976 | // inst->_branch_condition = ; |
---|
| 977 | // inst->_branch_stack_write = ; |
---|
| 978 | // inst->_branch_direction = ; |
---|
[97] | 979 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 980 | inst->_no_execute = 0; |
---|
[78] | 981 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 982 | } |
---|
| 983 | |
---|
| 984 | void instruction_l_extwz (decod_instruction_t * inst, decod_param_t * param) |
---|
| 985 | { |
---|
| 986 | log_printf(TRACE,Decod,"instruction_l_extwz"," * instruction : l.extwz"); |
---|
| 987 | |
---|
[137] | 988 | #ifdef STATISTICS |
---|
| 989 | inst->_opcod = INSTRUCTION_L_EXTWZ; |
---|
| 990 | #endif |
---|
[88] | 991 | inst->_type = instruction_information(INSTRUCTION_L_EXTWZ)._type ; //TYPE_EXTEND; |
---|
| 992 | inst->_operation = instruction_information(INSTRUCTION_L_EXTWZ)._operation; //OPERATION_EXTEND_L_EXTEND_Z; |
---|
[78] | 993 | inst->_has_immediat = 1; |
---|
| 994 | inst->_immediat = 32; |
---|
| 995 | inst->_read_ra = 1; |
---|
| 996 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 997 | inst->_read_rb = 0; |
---|
[97] | 998 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 999 | inst->_read_rc = 0; |
---|
[97] | 1000 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1001 | inst->_write_rd = 1; |
---|
| 1002 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1003 | inst->_write_re = 0; |
---|
[97] | 1004 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1005 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1006 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1007 | // inst->_branch_condition = ; |
---|
| 1008 | // inst->_branch_stack_write = ; |
---|
| 1009 | // inst->_branch_direction = ; |
---|
[97] | 1010 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1011 | inst->_no_execute = 0; |
---|
[78] | 1012 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1013 | } |
---|
| 1014 | |
---|
| 1015 | void instruction_l_ff1 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1016 | { |
---|
| 1017 | log_printf(TRACE,Decod,"instruction_l_ff1"," * instruction : l.ff1"); |
---|
| 1018 | |
---|
[137] | 1019 | #ifdef STATISTICS |
---|
| 1020 | inst->_opcod = INSTRUCTION_L_FF1; |
---|
| 1021 | #endif |
---|
[88] | 1022 | inst->_type = instruction_information(INSTRUCTION_L_FF1)._type ; //TYPE_FIND; |
---|
| 1023 | inst->_operation = instruction_information(INSTRUCTION_L_FF1)._operation; //OPERATION_FIND_L_FF1; |
---|
[78] | 1024 | inst->_has_immediat = 0; |
---|
[97] | 1025 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1026 | inst->_read_ra = 1; |
---|
| 1027 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1028 | inst->_read_rb = 0; |
---|
[97] | 1029 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1030 | inst->_read_rc = 0; |
---|
[97] | 1031 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1032 | inst->_write_rd = 1; |
---|
| 1033 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1034 | inst->_write_re = 0; |
---|
[97] | 1035 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1036 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1037 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1038 | // inst->_branch_condition = ; |
---|
| 1039 | // inst->_branch_stack_write = ; |
---|
| 1040 | // inst->_branch_direction = ; |
---|
[97] | 1041 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1042 | inst->_no_execute = 0; |
---|
[78] | 1043 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1044 | } |
---|
| 1045 | |
---|
| 1046 | void instruction_l_fl1 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1047 | { |
---|
| 1048 | log_printf(TRACE,Decod,"instruction_l_fl1"," * instruction : l.fl1"); |
---|
| 1049 | |
---|
[137] | 1050 | #ifdef STATISTICS |
---|
| 1051 | inst->_opcod = INSTRUCTION_L_FL1; |
---|
| 1052 | #endif |
---|
[88] | 1053 | inst->_type = instruction_information(INSTRUCTION_L_FL1)._type ; //TYPE_FIND; |
---|
| 1054 | inst->_operation = instruction_information(INSTRUCTION_L_FL1)._operation; //OPERATION_FIND_L_FL1; |
---|
[78] | 1055 | inst->_has_immediat = 0; |
---|
[97] | 1056 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1057 | inst->_read_ra = 1; |
---|
| 1058 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1059 | inst->_read_rb = 0; |
---|
[97] | 1060 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1061 | inst->_read_rc = 0; |
---|
[97] | 1062 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1063 | inst->_write_rd = 1; |
---|
| 1064 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1065 | inst->_write_re = 0; |
---|
[97] | 1066 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1067 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1068 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1069 | // inst->_branch_condition = ; |
---|
| 1070 | // inst->_branch_stack_write = ; |
---|
| 1071 | // inst->_branch_direction = ; |
---|
[97] | 1072 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1073 | inst->_no_execute = 0; |
---|
[78] | 1074 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1075 | } |
---|
| 1076 | |
---|
| 1077 | void instruction_l_j (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1078 | { |
---|
| 1079 | log_printf(TRACE,Decod,"instruction_l_j"," * instruction : l.j"); |
---|
| 1080 | |
---|
[137] | 1081 | #ifdef STATISTICS |
---|
| 1082 | inst->_opcod = INSTRUCTION_L_J; |
---|
| 1083 | #endif |
---|
[88] | 1084 | inst->_type = instruction_information(INSTRUCTION_L_J)._type ; //TYPE_BRANCH; |
---|
| 1085 | inst->_operation = instruction_information(INSTRUCTION_L_J)._operation; //OPERATION_BRANCH_NONE; |
---|
[78] | 1086 | inst->_has_immediat = 0; |
---|
[97] | 1087 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1088 | inst->_read_ra = 0; |
---|
[97] | 1089 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1090 | inst->_read_rb = 0; |
---|
[97] | 1091 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1092 | inst->_read_rc = 0; |
---|
[97] | 1093 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1094 | inst->_write_rd = 0; |
---|
[97] | 1095 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1096 | inst->_write_re = 0; |
---|
[97] | 1097 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1098 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1099 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1100 | inst->_branch_condition = BRANCH_CONDITION_NONE_WITHOUT_WRITE_STACK; |
---|
| 1101 | // inst->_branch_stack_write = 0; |
---|
| 1102 | inst->_branch_direction = 1; |
---|
[88] | 1103 | inst->_address_next = signed(param->_size_data,inst->_address+EXTENDS(inst->_instruction,26)// <<2 |
---|
| 1104 | ); |
---|
| 1105 | inst->_no_execute = 1; |
---|
[78] | 1106 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1107 | } |
---|
| 1108 | |
---|
| 1109 | void instruction_l_jal (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1110 | { |
---|
| 1111 | log_printf(TRACE,Decod,"instruction_l_jal"," * instruction : l.jal"); |
---|
| 1112 | |
---|
[137] | 1113 | #ifdef STATISTICS |
---|
| 1114 | inst->_opcod = INSTRUCTION_L_JAL; |
---|
| 1115 | #endif |
---|
[88] | 1116 | inst->_type = instruction_information(INSTRUCTION_L_JAL)._type ; //TYPE_BRANCH; |
---|
| 1117 | inst->_operation = instruction_information(INSTRUCTION_L_JAL)._operation; //OPERATION_BRANCH_L_JALR; |
---|
[78] | 1118 | inst->_has_immediat = 1; |
---|
[86] | 1119 | inst->_immediat = inst->_address_next+1; |
---|
[78] | 1120 | inst->_read_ra = 0; |
---|
[97] | 1121 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1122 | inst->_read_rb = 0; |
---|
[97] | 1123 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1124 | inst->_read_rc = 0; |
---|
[97] | 1125 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1126 | inst->_write_rd = 1; |
---|
| 1127 | inst->_num_reg_rd = 9; // Link register |
---|
| 1128 | inst->_write_re = 0; |
---|
[97] | 1129 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1130 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1131 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1132 | inst->_branch_condition = BRANCH_CONDITION_NONE_WITH_WRITE_STACK; // Always jump |
---|
| 1133 | // inst->_branch_stack_write = 1; |
---|
| 1134 | inst->_branch_direction = 1; |
---|
[88] | 1135 | inst->_address_next = signed(param->_size_data,inst->_address+EXTENDS(inst->_instruction,26)// <<2 |
---|
| 1136 | ); |
---|
| 1137 | inst->_no_execute = 0; |
---|
[78] | 1138 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1139 | } |
---|
| 1140 | |
---|
| 1141 | void instruction_l_jalr (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1142 | { |
---|
| 1143 | log_printf(TRACE,Decod,"instruction_l_jalr"," * instruction : l.jalr"); |
---|
| 1144 | |
---|
| 1145 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1146 | |
---|
| 1147 | if (inst->_num_reg_rb == 9) |
---|
| 1148 | { |
---|
| 1149 | instruction_illegal (inst, param); |
---|
| 1150 | } |
---|
| 1151 | else |
---|
| 1152 | { |
---|
[137] | 1153 | #ifdef STATISTICS |
---|
| 1154 | inst->_opcod = INSTRUCTION_L_JALR; |
---|
| 1155 | #endif |
---|
[88] | 1156 | inst->_type = instruction_information(INSTRUCTION_L_JALR)._type ; //TYPE_BRANCH; |
---|
| 1157 | inst->_operation = instruction_information(INSTRUCTION_L_JALR)._operation; //OPERATION_BRANCH_L_JALR; |
---|
[100] | 1158 | inst->_has_immediat = 1; |
---|
| 1159 | inst->_immediat = inst->_address_next+1; |
---|
[78] | 1160 | inst->_read_ra = 0; |
---|
[97] | 1161 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1162 | inst->_read_rb = 1; |
---|
| 1163 | // inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1164 | inst->_read_rc = 0; |
---|
[97] | 1165 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1166 | inst->_write_rd = 1; |
---|
| 1167 | inst->_num_reg_rd = 9; // Link register |
---|
| 1168 | inst->_write_re = 0; |
---|
[97] | 1169 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1170 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1171 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1172 | // inst->_branch_condition = (inst->_num_reg_rb == 9)?BRANCH_CONDITION_READ_STACK:BRANCH_CONDITION_READ_REGISTER; |
---|
| 1173 | inst->_branch_condition = BRANCH_CONDITION_READ_REGISTER_WITH_WRITE_STACK; |
---|
| 1174 | // inst->_branch_stack_write = 1; |
---|
| 1175 | inst->_branch_direction = 1; |
---|
[97] | 1176 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1177 | inst->_no_execute = 0; |
---|
[78] | 1178 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1179 | } |
---|
| 1180 | } |
---|
| 1181 | |
---|
| 1182 | void instruction_l_jr (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1183 | { |
---|
| 1184 | log_printf(TRACE,Decod,"instruction_l_jr"," * instruction : l.jr"); |
---|
| 1185 | |
---|
[137] | 1186 | #ifdef STATISTICS |
---|
| 1187 | inst->_opcod = INSTRUCTION_L_JR; |
---|
| 1188 | #endif |
---|
[88] | 1189 | inst->_type = instruction_information(INSTRUCTION_L_JR)._type ; //TYPE_BRANCH; |
---|
| 1190 | inst->_operation = instruction_information(INSTRUCTION_L_JR)._operation; //OPERATION_BRANCH_L_JALR; |
---|
[78] | 1191 | inst->_has_immediat = 0; |
---|
[97] | 1192 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1193 | inst->_read_ra = 0; |
---|
[97] | 1194 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1195 | inst->_read_rb = 1; |
---|
| 1196 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1197 | inst->_read_rc = 0; |
---|
[97] | 1198 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1199 | inst->_write_rd = 0; |
---|
[97] | 1200 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1201 | inst->_write_re = 0; |
---|
[97] | 1202 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1203 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1204 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1205 | inst->_branch_condition = (inst->_num_reg_rb == 9)?BRANCH_CONDITION_READ_STACK:BRANCH_CONDITION_READ_REGISTER_WITHOUT_WRITE_STACK; |
---|
| 1206 | // inst->_branch_stack_write = 0; |
---|
| 1207 | inst->_branch_direction = 1; |
---|
[97] | 1208 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1209 | inst->_no_execute = 0; |
---|
[78] | 1210 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1211 | } |
---|
| 1212 | |
---|
| 1213 | void instruction_l_lbs (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1214 | { |
---|
| 1215 | log_printf(TRACE,Decod,"instruction_l_lbs"," * instruction : l.lbs"); |
---|
| 1216 | |
---|
[137] | 1217 | #ifdef STATISTICS |
---|
| 1218 | inst->_opcod = INSTRUCTION_L_LBS; |
---|
| 1219 | #endif |
---|
[88] | 1220 | inst->_type = instruction_information(INSTRUCTION_L_LBS)._type ; //TYPE_MEMORY; |
---|
| 1221 | inst->_operation = instruction_information(INSTRUCTION_L_LBS)._operation; //OPERATION_MEMORY_LOAD_8_S; |
---|
[78] | 1222 | inst->_has_immediat = 1; |
---|
| 1223 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 1224 | inst->_read_ra = 1; |
---|
| 1225 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1226 | inst->_read_rb = 0; |
---|
[97] | 1227 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1228 | inst->_read_rc = 0; |
---|
[97] | 1229 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1230 | inst->_write_rd = 1; |
---|
| 1231 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1232 | inst->_write_re = 0; |
---|
[97] | 1233 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1234 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITHOUT_ALIGNMENT; |
---|
[88] | 1235 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1236 | // inst->_branch_condition = ; |
---|
| 1237 | // inst->_branch_stack_write = ; |
---|
| 1238 | // inst->_branch_direction = ; |
---|
[97] | 1239 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1240 | inst->_no_execute = 0; |
---|
[78] | 1241 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1242 | } |
---|
| 1243 | |
---|
| 1244 | void instruction_l_lbz (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1245 | { |
---|
| 1246 | log_printf(TRACE,Decod,"instruction_l_lbz"," * instruction : l.lbz"); |
---|
| 1247 | |
---|
[137] | 1248 | #ifdef STATISTICS |
---|
| 1249 | inst->_opcod = INSTRUCTION_L_LBZ; |
---|
| 1250 | #endif |
---|
[88] | 1251 | inst->_type = instruction_information(INSTRUCTION_L_LBZ)._type ; //TYPE_MEMORY; |
---|
| 1252 | inst->_operation = instruction_information(INSTRUCTION_L_LBZ)._operation; //OPERATION_MEMORY_LOAD_8_Z; |
---|
[78] | 1253 | inst->_has_immediat = 1; |
---|
| 1254 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 1255 | inst->_read_ra = 1; |
---|
| 1256 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1257 | inst->_read_rb = 0; |
---|
[97] | 1258 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1259 | inst->_read_rc = 0; |
---|
[97] | 1260 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1261 | inst->_write_rd = 1; |
---|
| 1262 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1263 | inst->_write_re = 0; |
---|
[97] | 1264 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1265 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITHOUT_ALIGNMENT; |
---|
[88] | 1266 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1267 | // inst->_branch_condition = ; |
---|
| 1268 | // inst->_branch_stack_write = ; |
---|
| 1269 | // inst->_branch_direction = ; |
---|
[97] | 1270 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1271 | inst->_no_execute = 0; |
---|
[78] | 1272 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1273 | } |
---|
| 1274 | |
---|
| 1275 | void instruction_l_ld (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1276 | { |
---|
| 1277 | log_printf(TRACE,Decod,"instruction_l_ld"," * instruction : l.ld"); |
---|
| 1278 | |
---|
[137] | 1279 | #ifdef STATISTICS |
---|
| 1280 | inst->_opcod = INSTRUCTION_L_LD; |
---|
| 1281 | #endif |
---|
[88] | 1282 | inst->_type = instruction_information(INSTRUCTION_L_LD)._type ; //TYPE_MEMORY; |
---|
| 1283 | inst->_operation = instruction_information(INSTRUCTION_L_LD)._operation; //OPERATION_MEMORY_LOAD_64_S; |
---|
[78] | 1284 | inst->_has_immediat = 1; |
---|
| 1285 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 1286 | inst->_read_ra = 1; |
---|
| 1287 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1288 | inst->_read_rb = 0; |
---|
[97] | 1289 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1290 | inst->_read_rc = 0; |
---|
[97] | 1291 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1292 | inst->_write_rd = 1; |
---|
| 1293 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1294 | inst->_write_re = 0; |
---|
[97] | 1295 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1296 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITH_ALIGNMENT; |
---|
[88] | 1297 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1298 | // inst->_branch_condition = ; |
---|
| 1299 | // inst->_branch_stack_write = ; |
---|
| 1300 | // inst->_branch_direction = ; |
---|
[97] | 1301 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1302 | inst->_no_execute = 0; |
---|
[78] | 1303 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1304 | } |
---|
| 1305 | |
---|
| 1306 | void instruction_l_lhs (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1307 | { |
---|
| 1308 | log_printf(TRACE,Decod,"instruction_l_lhs"," * instruction : l.lhs"); |
---|
| 1309 | |
---|
[137] | 1310 | #ifdef STATISTICS |
---|
| 1311 | inst->_opcod = INSTRUCTION_L_LHS; |
---|
| 1312 | #endif |
---|
[88] | 1313 | inst->_type = instruction_information(INSTRUCTION_L_LHS)._type ; //TYPE_MEMORY; |
---|
| 1314 | inst->_operation = instruction_information(INSTRUCTION_L_LHS)._operation; //OPERATION_MEMORY_LOAD_16_S; |
---|
[78] | 1315 | inst->_has_immediat = 1; |
---|
| 1316 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 1317 | inst->_read_ra = 1; |
---|
| 1318 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1319 | inst->_read_rb = 0; |
---|
[97] | 1320 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1321 | inst->_read_rc = 0; |
---|
[97] | 1322 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1323 | inst->_write_rd = 1; |
---|
| 1324 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1325 | inst->_write_re = 0; |
---|
[97] | 1326 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1327 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITH_ALIGNMENT; |
---|
[88] | 1328 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1329 | // inst->_branch_condition = ; |
---|
| 1330 | // inst->_branch_stack_write = ; |
---|
| 1331 | // inst->_branch_direction = ; |
---|
[97] | 1332 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1333 | inst->_no_execute = 0; |
---|
[78] | 1334 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1335 | } |
---|
| 1336 | |
---|
| 1337 | void instruction_l_lhz (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1338 | { |
---|
| 1339 | log_printf(TRACE,Decod,"instruction_l_lhz"," * instruction : l.lhz"); |
---|
| 1340 | |
---|
[137] | 1341 | #ifdef STATISTICS |
---|
| 1342 | inst->_opcod = INSTRUCTION_L_LHZ; |
---|
| 1343 | #endif |
---|
[88] | 1344 | inst->_type = instruction_information(INSTRUCTION_L_LHZ)._type ; //TYPE_MEMORY; |
---|
| 1345 | inst->_operation = instruction_information(INSTRUCTION_L_LHZ)._operation; //OPERATION_MEMORY_LOAD_16_Z; |
---|
[78] | 1346 | inst->_has_immediat = 1; |
---|
| 1347 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 1348 | inst->_read_ra = 1; |
---|
| 1349 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1350 | inst->_read_rb = 0; |
---|
[97] | 1351 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1352 | inst->_read_rc = 0; |
---|
[97] | 1353 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1354 | inst->_write_rd = 1; |
---|
| 1355 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1356 | inst->_write_re = 0; |
---|
[97] | 1357 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1358 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITH_ALIGNMENT; |
---|
[88] | 1359 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1360 | // inst->_branch_condition = ; |
---|
| 1361 | // inst->_branch_stack_write = ; |
---|
| 1362 | // inst->_branch_direction = ; |
---|
[97] | 1363 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1364 | inst->_no_execute = 0; |
---|
[78] | 1365 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1366 | } |
---|
| 1367 | |
---|
| 1368 | void instruction_l_lws (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1369 | { |
---|
| 1370 | log_printf(TRACE,Decod,"instruction_l_lws"," * instruction : l.lws"); |
---|
| 1371 | |
---|
[137] | 1372 | #ifdef STATISTICS |
---|
| 1373 | inst->_opcod = INSTRUCTION_L_LWS; |
---|
| 1374 | #endif |
---|
[88] | 1375 | inst->_type = instruction_information(INSTRUCTION_L_LWS)._type ; //TYPE_MEMORY; |
---|
| 1376 | inst->_operation = instruction_information(INSTRUCTION_L_LWS)._operation; //OPERATION_MEMORY_LOAD_32_S; |
---|
[78] | 1377 | inst->_has_immediat = 1; |
---|
| 1378 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 1379 | inst->_read_ra = 1; |
---|
| 1380 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1381 | inst->_read_rb = 0; |
---|
[97] | 1382 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1383 | inst->_read_rc = 0; |
---|
[97] | 1384 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1385 | inst->_write_rd = 1; |
---|
| 1386 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1387 | inst->_write_re = 0; |
---|
[97] | 1388 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1389 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITH_ALIGNMENT; |
---|
[88] | 1390 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1391 | // inst->_branch_condition = ; |
---|
| 1392 | // inst->_branch_stack_write = ; |
---|
| 1393 | // inst->_branch_direction = ; |
---|
[97] | 1394 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1395 | inst->_no_execute = 0; |
---|
[78] | 1396 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1397 | } |
---|
| 1398 | |
---|
| 1399 | void instruction_l_lwz (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1400 | { |
---|
| 1401 | log_printf(TRACE,Decod,"instruction_l_lwz"," * instruction : l.lwz"); |
---|
| 1402 | |
---|
[137] | 1403 | #ifdef STATISTICS |
---|
| 1404 | inst->_opcod = INSTRUCTION_L_LWZ; |
---|
| 1405 | #endif |
---|
[88] | 1406 | inst->_type = instruction_information(INSTRUCTION_L_LWZ)._type ; //TYPE_MEMORY; |
---|
| 1407 | inst->_operation = instruction_information(INSTRUCTION_L_LWZ)._operation; //OPERATION_MEMORY_LOAD_32_Z; |
---|
[78] | 1408 | inst->_has_immediat = 1; |
---|
| 1409 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 1410 | inst->_read_ra = 1; |
---|
| 1411 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1412 | inst->_read_rb = 0; |
---|
[97] | 1413 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1414 | inst->_read_rc = 0; |
---|
[97] | 1415 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1416 | inst->_write_rd = 1; |
---|
| 1417 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1418 | inst->_write_re = 0; |
---|
[97] | 1419 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1420 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITH_ALIGNMENT; |
---|
[88] | 1421 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1422 | // inst->_branch_condition = ; |
---|
| 1423 | // inst->_branch_stack_write = ; |
---|
| 1424 | // inst->_branch_direction = ; |
---|
[97] | 1425 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1426 | inst->_no_execute = 0; |
---|
[78] | 1427 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1428 | } |
---|
| 1429 | |
---|
| 1430 | void instruction_l_mac (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1431 | { |
---|
| 1432 | log_printf(TRACE,Decod,"instruction_l_mac"," * instruction : l.mac"); |
---|
| 1433 | |
---|
[137] | 1434 | #ifdef STATISTICS |
---|
| 1435 | inst->_opcod = INSTRUCTION_L_MAC; |
---|
| 1436 | #endif |
---|
[88] | 1437 | inst->_type = instruction_information(INSTRUCTION_L_MAC)._type ; //TYPE_SPECIAL; |
---|
| 1438 | inst->_operation = instruction_information(INSTRUCTION_L_MAC)._operation; //OPERATION_SPECIAL_L_MAC; |
---|
[78] | 1439 | inst->_has_immediat = 0; |
---|
[97] | 1440 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1441 | inst->_read_ra = 1; |
---|
| 1442 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1443 | inst->_read_rb = 1; |
---|
| 1444 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1445 | inst->_read_rc = 0; |
---|
[97] | 1446 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1447 | inst->_write_rd = 0; |
---|
[97] | 1448 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1449 | inst->_write_re = 0; |
---|
[97] | 1450 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1451 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1452 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1453 | // inst->_branch_condition = ; |
---|
| 1454 | // inst->_branch_stack_write = ; |
---|
| 1455 | // inst->_branch_direction = ; |
---|
[97] | 1456 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1457 | inst->_no_execute = 0; |
---|
[78] | 1458 | inst->_event_type = EVENT_TYPE_SPR_ACCESS; |
---|
| 1459 | } |
---|
| 1460 | |
---|
| 1461 | void instruction_l_maci (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1462 | { |
---|
| 1463 | log_printf(TRACE,Decod,"instruction_l_maci"," * instruction : l.maci"); |
---|
| 1464 | |
---|
[137] | 1465 | #ifdef STATISTICS |
---|
| 1466 | inst->_opcod = INSTRUCTION_L_MACI; |
---|
| 1467 | #endif |
---|
[88] | 1468 | inst->_type = instruction_information(INSTRUCTION_L_MACI)._type ; //TYPE_SPECIAL; |
---|
| 1469 | inst->_operation = instruction_information(INSTRUCTION_L_MACI)._operation; //OPERATION_SPECIAL_L_MAC; |
---|
[78] | 1470 | inst->_has_immediat = 1; |
---|
| 1471 | inst->_immediat = EXTENDS(((range<Tgeneral_data_t >(inst->_instruction,25,21)<<11)| |
---|
| 1472 | (range<Tgeneral_data_t >(inst->_instruction,10, 0))),16); |
---|
| 1473 | inst->_read_ra = 1; |
---|
| 1474 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1475 | inst->_read_rb = 0; |
---|
[97] | 1476 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1477 | inst->_read_rc = 0; |
---|
[97] | 1478 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1479 | inst->_write_rd = 0; |
---|
[97] | 1480 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1481 | inst->_write_re = 0; |
---|
[97] | 1482 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1483 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1484 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1485 | // inst->_branch_condition = ; |
---|
| 1486 | // inst->_branch_stack_write = ; |
---|
| 1487 | // inst->_branch_direction = ; |
---|
[97] | 1488 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1489 | inst->_no_execute = 0; |
---|
[78] | 1490 | inst->_event_type = EVENT_TYPE_SPR_ACCESS; |
---|
| 1491 | } |
---|
| 1492 | |
---|
| 1493 | void instruction_l_macrc (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1494 | { |
---|
| 1495 | log_printf(TRACE,Decod,"instruction_l_macrc"," * instruction : l.macrc"); |
---|
| 1496 | |
---|
| 1497 | if (range<uint32_t>(inst->_instruction,15, 0) != 0) |
---|
| 1498 | { |
---|
| 1499 | instruction_illegal (inst, param); |
---|
| 1500 | } |
---|
| 1501 | else |
---|
| 1502 | { |
---|
[137] | 1503 | #ifdef STATISTICS |
---|
| 1504 | inst->_opcod = INSTRUCTION_L_MACRC; |
---|
| 1505 | #endif |
---|
[88] | 1506 | inst->_type = instruction_information(INSTRUCTION_L_MACRC)._type ; //TYPE_SPECIAL; |
---|
| 1507 | inst->_operation = instruction_information(INSTRUCTION_L_MACRC)._operation; //OPERATION_SPECIAL_L_MACRC; |
---|
[78] | 1508 | inst->_has_immediat = 0; |
---|
[97] | 1509 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1510 | inst->_read_ra = 0; |
---|
[97] | 1511 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1512 | inst->_read_rb = 0; |
---|
[97] | 1513 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1514 | inst->_read_rc = 0; |
---|
[97] | 1515 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1516 | inst->_write_rd = 1; |
---|
| 1517 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1518 | inst->_write_re = 0; |
---|
[97] | 1519 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1520 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1521 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1522 | // inst->_branch_condition = ; |
---|
| 1523 | // inst->_branch_stack_write = ; |
---|
| 1524 | // inst->_branch_direction = ; |
---|
[97] | 1525 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1526 | inst->_no_execute = 0; |
---|
[78] | 1527 | inst->_event_type = EVENT_TYPE_SPR_ACCESS; |
---|
| 1528 | } |
---|
| 1529 | } |
---|
| 1530 | |
---|
| 1531 | void instruction_l_mfspr (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1532 | { |
---|
| 1533 | log_printf(TRACE,Decod,"instruction_l_mfspr"," * instruction : l.mfspr"); |
---|
| 1534 | |
---|
[137] | 1535 | #ifdef STATISTICS |
---|
| 1536 | inst->_opcod = INSTRUCTION_L_MFSPR; |
---|
| 1537 | #endif |
---|
[88] | 1538 | inst->_type = instruction_information(INSTRUCTION_L_MFSPR)._type ; //TYPE_SPECIAL; |
---|
| 1539 | inst->_operation = instruction_information(INSTRUCTION_L_MFSPR)._operation; //OPERATION_SPECIAL_L_MFSPR; |
---|
[78] | 1540 | inst->_has_immediat = 1; |
---|
| 1541 | inst->_immediat = EXTENDZ(inst->_instruction,16); |
---|
| 1542 | inst->_read_ra = 1; |
---|
| 1543 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1544 | inst->_read_rb = 0; |
---|
[97] | 1545 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1546 | inst->_read_rc = 0; |
---|
[97] | 1547 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1548 | inst->_write_rd = 1; |
---|
| 1549 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1550 | inst->_write_re = 0; |
---|
[97] | 1551 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1552 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1553 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1554 | // inst->_branch_condition = ; |
---|
| 1555 | // inst->_branch_stack_write = ; |
---|
| 1556 | // inst->_branch_direction = ; |
---|
[97] | 1557 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1558 | inst->_no_execute = 0; |
---|
[78] | 1559 | inst->_event_type = EVENT_TYPE_SPR_ACCESS; |
---|
| 1560 | } |
---|
| 1561 | |
---|
| 1562 | void instruction_l_movhi (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1563 | { |
---|
| 1564 | log_printf(TRACE,Decod,"instruction_l_movhi"," * instruction : l.movhi"); |
---|
| 1565 | |
---|
[137] | 1566 | #ifdef STATISTICS |
---|
| 1567 | inst->_opcod = INSTRUCTION_L_MOVHI; |
---|
| 1568 | #endif |
---|
[88] | 1569 | inst->_type = instruction_information(INSTRUCTION_L_MOVHI)._type ; //TYPE_MOVE; |
---|
| 1570 | inst->_operation = instruction_information(INSTRUCTION_L_MOVHI)._operation; //OPERATION_MOVE_L_MOVHI; |
---|
[78] | 1571 | inst->_has_immediat = 1; |
---|
| 1572 | inst->_immediat = EXTENDZ(inst->_instruction,16); |
---|
| 1573 | inst->_read_ra = 0; |
---|
[97] | 1574 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1575 | inst->_read_rb = 0; |
---|
[97] | 1576 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1577 | inst->_read_rc = 0; |
---|
[97] | 1578 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1579 | inst->_write_rd = 1; |
---|
| 1580 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1581 | inst->_write_re = 0; |
---|
[97] | 1582 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1583 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1584 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1585 | // inst->_branch_condition = ; |
---|
| 1586 | // inst->_branch_stack_write = ; |
---|
| 1587 | // inst->_branch_direction = ; |
---|
[97] | 1588 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1589 | inst->_no_execute = 0; |
---|
[78] | 1590 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1591 | } |
---|
| 1592 | |
---|
| 1593 | void instruction_l_msb (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1594 | { |
---|
| 1595 | log_printf(TRACE,Decod,"instruction_l_msb"," * instruction : l.msb"); |
---|
| 1596 | |
---|
[137] | 1597 | #ifdef STATISTICS |
---|
| 1598 | inst->_opcod = INSTRUCTION_L_MSB; |
---|
| 1599 | #endif |
---|
[88] | 1600 | inst->_type = instruction_information(INSTRUCTION_L_MSB)._type ; //TYPE_SPECIAL; |
---|
| 1601 | inst->_operation = instruction_information(INSTRUCTION_L_MSB)._operation; //OPERATION_SPECIAL_L_MSB; |
---|
[78] | 1602 | inst->_has_immediat = 0; |
---|
[97] | 1603 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1604 | inst->_read_ra = 1; |
---|
| 1605 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1606 | inst->_read_rb = 1; |
---|
| 1607 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1608 | inst->_read_rc = 0; |
---|
[97] | 1609 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1610 | inst->_write_rd = 0; |
---|
[97] | 1611 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1612 | inst->_write_re = 0; |
---|
[97] | 1613 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1614 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1615 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1616 | // inst->_branch_condition = ; |
---|
| 1617 | // inst->_branch_stack_write = ; |
---|
| 1618 | // inst->_branch_direction = ; |
---|
[97] | 1619 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1620 | inst->_no_execute = 0; |
---|
[78] | 1621 | inst->_event_type = EVENT_TYPE_SPR_ACCESS; |
---|
| 1622 | } |
---|
| 1623 | |
---|
| 1624 | void instruction_l_msync (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1625 | { |
---|
| 1626 | log_printf(TRACE,Decod,"instruction_l_msync"," * instruction : l.msync"); |
---|
| 1627 | |
---|
| 1628 | if (range<uint32_t>(inst->_instruction,22, 0) != 0) |
---|
| 1629 | { |
---|
| 1630 | instruction_illegal (inst, param); |
---|
| 1631 | } |
---|
| 1632 | else |
---|
| 1633 | { |
---|
[137] | 1634 | #ifdef STATISTICS |
---|
| 1635 | inst->_opcod = INSTRUCTION_L_MSYNC; |
---|
| 1636 | #endif |
---|
[88] | 1637 | inst->_type = instruction_information(INSTRUCTION_L_MSYNC)._type ; //TYPE_SPECIAL; |
---|
| 1638 | inst->_operation = instruction_information(INSTRUCTION_L_MSYNC)._operation; //OPERATION_SPECIAL_L_MSYNC; |
---|
[78] | 1639 | inst->_has_immediat = 0; |
---|
[97] | 1640 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1641 | inst->_read_ra = 0; |
---|
[97] | 1642 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1643 | inst->_read_rb = 0; |
---|
[97] | 1644 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1645 | inst->_read_rc = 0; |
---|
[97] | 1646 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1647 | inst->_write_rd = 0; |
---|
[97] | 1648 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1649 | inst->_write_re = 0; |
---|
[97] | 1650 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1651 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1652 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1653 | // inst->_branch_condition = ; |
---|
| 1654 | // inst->_branch_stack_write = ; |
---|
| 1655 | // inst->_branch_direction = ; |
---|
[97] | 1656 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1657 | inst->_no_execute = 0; |
---|
[78] | 1658 | inst->_event_type = EVENT_TYPE_MSYNC; |
---|
| 1659 | } |
---|
| 1660 | } |
---|
| 1661 | |
---|
| 1662 | void instruction_l_mtspr (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1663 | { |
---|
| 1664 | log_printf(TRACE,Decod,"instruction_l_mtspr"," * instruction : l.mtspr"); |
---|
| 1665 | |
---|
[137] | 1666 | #ifdef STATISTICS |
---|
| 1667 | inst->_opcod = INSTRUCTION_L_MTSPR; |
---|
| 1668 | #endif |
---|
[88] | 1669 | inst->_type = instruction_information(INSTRUCTION_L_MTSPR)._type ; //TYPE_SPECIAL; |
---|
| 1670 | inst->_operation = instruction_information(INSTRUCTION_L_MTSPR)._operation; //OPERATION_SPECIAL_L_MTSPR; |
---|
[78] | 1671 | inst->_has_immediat = 1; |
---|
| 1672 | inst->_immediat = EXTENDZ(((range<Tgeneral_data_t >(inst->_instruction,25,21)<<11)| |
---|
| 1673 | (range<Tgeneral_data_t >(inst->_instruction,10, 0))),16); |
---|
| 1674 | inst->_read_ra = 1; |
---|
| 1675 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1676 | inst->_read_rb = 1; |
---|
| 1677 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1678 | inst->_read_rc = 0; |
---|
[97] | 1679 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1680 | inst->_write_rd = 0; |
---|
[97] | 1681 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1682 | inst->_write_re = 0; |
---|
[97] | 1683 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1684 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1685 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1686 | // inst->_branch_condition = ; |
---|
| 1687 | // inst->_branch_stack_write = ; |
---|
| 1688 | // inst->_branch_direction = ; |
---|
[97] | 1689 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1690 | inst->_no_execute = 0; |
---|
[78] | 1691 | inst->_event_type = EVENT_TYPE_SPR_ACCESS; |
---|
| 1692 | } |
---|
| 1693 | |
---|
| 1694 | void instruction_l_mul (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1695 | { |
---|
| 1696 | log_printf(TRACE,Decod,"instruction_l_mul"," * instruction : l.mul"); |
---|
| 1697 | |
---|
[137] | 1698 | #ifdef STATISTICS |
---|
| 1699 | inst->_opcod = INSTRUCTION_L_MUL; |
---|
| 1700 | #endif |
---|
[88] | 1701 | inst->_type = instruction_information(INSTRUCTION_L_MUL)._type ; //TYPE_MUL; |
---|
| 1702 | inst->_operation = instruction_information(INSTRUCTION_L_MUL)._operation; //OPERATION_MUL_L_MUL; |
---|
[78] | 1703 | inst->_has_immediat = 0; |
---|
[97] | 1704 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1705 | inst->_read_ra = 1; |
---|
| 1706 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1707 | inst->_read_rb = 1; |
---|
| 1708 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1709 | inst->_read_rc = 0; |
---|
[97] | 1710 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1711 | inst->_write_rd = 1; |
---|
| 1712 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1713 | inst->_write_re = 1; |
---|
| 1714 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 1715 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 1716 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1717 | // inst->_branch_condition = ; |
---|
| 1718 | // inst->_branch_stack_write = ; |
---|
| 1719 | // inst->_branch_direction = ; |
---|
[97] | 1720 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1721 | inst->_no_execute = 0; |
---|
[78] | 1722 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1723 | } |
---|
| 1724 | |
---|
| 1725 | void instruction_l_muli (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1726 | { |
---|
| 1727 | log_printf(TRACE,Decod,"instruction_l_muli"," * instruction : l.muli"); |
---|
| 1728 | |
---|
[137] | 1729 | #ifdef STATISTICS |
---|
| 1730 | inst->_opcod = INSTRUCTION_L_MULI; |
---|
| 1731 | #endif |
---|
[88] | 1732 | inst->_type = instruction_information(INSTRUCTION_L_MULI)._type ; //TYPE_MUL; |
---|
| 1733 | inst->_operation = instruction_information(INSTRUCTION_L_MULI)._operation; //OPERATION_MUL_L_MUL; |
---|
[78] | 1734 | inst->_has_immediat = 1; |
---|
| 1735 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 1736 | inst->_read_ra = 1; |
---|
| 1737 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1738 | inst->_read_rb = 0; |
---|
[97] | 1739 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1740 | inst->_read_rc = 0; |
---|
[97] | 1741 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1742 | inst->_write_rd = 1; |
---|
| 1743 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1744 | inst->_write_re = 1; |
---|
| 1745 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 1746 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 1747 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1748 | // inst->_branch_condition = ; |
---|
| 1749 | // inst->_branch_stack_write = ; |
---|
| 1750 | // inst->_branch_direction = ; |
---|
[97] | 1751 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1752 | inst->_no_execute = 0; |
---|
[78] | 1753 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1754 | } |
---|
| 1755 | |
---|
| 1756 | void instruction_l_mulu (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1757 | { |
---|
| 1758 | log_printf(TRACE,Decod,"instruction_l_mulu"," * instruction : l.mulu"); |
---|
| 1759 | |
---|
[137] | 1760 | #ifdef STATISTICS |
---|
| 1761 | inst->_opcod = INSTRUCTION_L_MULU; |
---|
| 1762 | #endif |
---|
[88] | 1763 | inst->_type = instruction_information(INSTRUCTION_L_MULU)._type ; //TYPE_MUL; |
---|
| 1764 | inst->_operation = instruction_information(INSTRUCTION_L_MULU)._operation; //OPERATION_MUL_L_MULU; |
---|
[78] | 1765 | inst->_has_immediat = 0; |
---|
[97] | 1766 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1767 | inst->_read_ra = 1; |
---|
| 1768 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1769 | inst->_read_rb = 1; |
---|
| 1770 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1771 | inst->_read_rc = 0; |
---|
[97] | 1772 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1773 | inst->_write_rd = 1; |
---|
| 1774 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1775 | inst->_write_re = 1; |
---|
| 1776 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 1777 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 1778 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1779 | // inst->_branch_condition = ; |
---|
| 1780 | // inst->_branch_stack_write = ; |
---|
| 1781 | // inst->_branch_direction = ; |
---|
[97] | 1782 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1783 | inst->_no_execute = 0; |
---|
[78] | 1784 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1785 | } |
---|
| 1786 | |
---|
| 1787 | void instruction_l_nop (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1788 | { |
---|
| 1789 | log_printf(TRACE,Decod,"instruction_l_nop"," * instruction : l.nop"); |
---|
| 1790 | |
---|
[137] | 1791 | #ifdef STATISTICS |
---|
| 1792 | inst->_opcod = INSTRUCTION_L_NOP; |
---|
| 1793 | #endif |
---|
[88] | 1794 | inst->_type = instruction_information(INSTRUCTION_L_NOP)._type ; //TYPE_SPECIAL; |
---|
| 1795 | inst->_operation = instruction_information(INSTRUCTION_L_NOP)._operation; //OPERATION_SPECIAL_L_NOP; |
---|
[78] | 1796 | // inst->_has_immediat = 1; |
---|
| 1797 | // inst->_immediat = EXTENDZ(inst->_instruction,16); |
---|
| 1798 | inst->_has_immediat = 0; |
---|
[97] | 1799 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1800 | inst->_read_ra = 0; |
---|
[97] | 1801 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1802 | inst->_read_rb = 0; |
---|
[97] | 1803 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1804 | inst->_read_rc = 0; |
---|
[97] | 1805 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1806 | inst->_write_rd = 0; |
---|
[97] | 1807 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1808 | inst->_write_re = 0; |
---|
[97] | 1809 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1810 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1811 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1812 | // inst->_branch_condition = ; |
---|
| 1813 | // inst->_branch_stack_write = ; |
---|
| 1814 | // inst->_branch_direction = ; |
---|
[97] | 1815 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1816 | inst->_no_execute = 1; |
---|
[78] | 1817 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1818 | } |
---|
| 1819 | |
---|
| 1820 | void instruction_l_or (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1821 | { |
---|
| 1822 | log_printf(TRACE,Decod,"instruction_l_or"," * instruction : l.or"); |
---|
| 1823 | |
---|
[137] | 1824 | #ifdef STATISTICS |
---|
| 1825 | inst->_opcod = INSTRUCTION_L_OR; |
---|
| 1826 | #endif |
---|
[88] | 1827 | inst->_type = instruction_information(INSTRUCTION_L_OR)._type ; //TYPE_ALU; |
---|
| 1828 | inst->_operation = instruction_information(INSTRUCTION_L_OR)._operation; //OPERATION_ALU_L_OR; |
---|
[78] | 1829 | inst->_has_immediat = 0; |
---|
[97] | 1830 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1831 | inst->_read_ra = 1; |
---|
| 1832 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1833 | inst->_read_rb = 1; |
---|
| 1834 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1835 | inst->_read_rc = 0; |
---|
[97] | 1836 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1837 | inst->_write_rd = 1; |
---|
| 1838 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1839 | inst->_write_re = 0; |
---|
[97] | 1840 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1841 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1842 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1843 | // inst->_branch_condition = ; |
---|
| 1844 | // inst->_branch_stack_write = ; |
---|
| 1845 | // inst->_branch_direction = ; |
---|
[97] | 1846 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1847 | inst->_no_execute = 0; |
---|
[78] | 1848 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1849 | } |
---|
| 1850 | |
---|
| 1851 | void instruction_l_ori (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1852 | { |
---|
| 1853 | log_printf(TRACE,Decod,"instruction_l_ori"," * instruction : l.ori"); |
---|
| 1854 | |
---|
[137] | 1855 | #ifdef STATISTICS |
---|
| 1856 | inst->_opcod = INSTRUCTION_L_ORI; |
---|
| 1857 | #endif |
---|
[88] | 1858 | inst->_type = instruction_information(INSTRUCTION_L_ORI)._type ; //TYPE_ALU; |
---|
| 1859 | inst->_operation = instruction_information(INSTRUCTION_L_ORI)._operation; //OPERATION_ALU_L_OR; |
---|
[78] | 1860 | inst->_has_immediat = 1; |
---|
| 1861 | inst->_immediat = EXTENDZ(inst->_instruction,16); |
---|
| 1862 | inst->_read_ra = 1; |
---|
| 1863 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1864 | inst->_read_rb = 0; |
---|
[97] | 1865 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1866 | inst->_read_rc = 0; |
---|
[97] | 1867 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1868 | inst->_write_rd = 1; |
---|
| 1869 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1870 | inst->_write_re = 0; |
---|
[97] | 1871 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1872 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1873 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1874 | // inst->_branch_condition = ; |
---|
| 1875 | // inst->_branch_stack_write = ; |
---|
| 1876 | // inst->_branch_direction = ; |
---|
[97] | 1877 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1878 | inst->_no_execute = 0; |
---|
[78] | 1879 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1880 | } |
---|
| 1881 | |
---|
| 1882 | void instruction_l_psync (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1883 | { |
---|
| 1884 | log_printf(TRACE,Decod,"instruction_l_psync"," * instruction : l.psync"); |
---|
| 1885 | |
---|
| 1886 | if (range<uint32_t>(inst->_instruction,22, 0) != 0) |
---|
| 1887 | { |
---|
| 1888 | instruction_illegal (inst, param); |
---|
| 1889 | } |
---|
| 1890 | else |
---|
| 1891 | { |
---|
[137] | 1892 | #ifdef STATISTICS |
---|
| 1893 | inst->_opcod = INSTRUCTION_L_PSYNC; |
---|
| 1894 | #endif |
---|
[88] | 1895 | inst->_type = instruction_information(INSTRUCTION_L_PSYNC)._type ; //TYPE_SPECIAL; |
---|
| 1896 | inst->_operation = instruction_information(INSTRUCTION_L_PSYNC)._operation; //OPERATION_SPECIAL_L_PSYNC; |
---|
[78] | 1897 | inst->_has_immediat = 0; |
---|
[97] | 1898 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1899 | inst->_read_ra = 0; |
---|
[97] | 1900 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1901 | inst->_read_rb = 0; |
---|
[97] | 1902 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1903 | inst->_read_rc = 0; |
---|
[97] | 1904 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1905 | inst->_write_rd = 0; |
---|
[97] | 1906 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1907 | inst->_write_re = 0; |
---|
[97] | 1908 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1909 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1910 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1911 | // inst->_branch_condition = ; |
---|
| 1912 | // inst->_branch_stack_write = ; |
---|
| 1913 | // inst->_branch_direction = ; |
---|
[97] | 1914 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1915 | inst->_no_execute = 0; |
---|
[78] | 1916 | inst->_event_type = EVENT_TYPE_PSYNC; |
---|
| 1917 | } |
---|
| 1918 | } |
---|
| 1919 | |
---|
| 1920 | void instruction_l_rfe (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1921 | { |
---|
| 1922 | log_printf(TRACE,Decod,"instruction_l_rfe"," * instruction : l.rfe"); |
---|
| 1923 | |
---|
[137] | 1924 | #ifdef STATISTICS |
---|
| 1925 | inst->_opcod = INSTRUCTION_L_RFE; |
---|
| 1926 | #endif |
---|
[88] | 1927 | inst->_type = instruction_information(INSTRUCTION_L_RFE)._type ; //TYPE_SPECIAL; |
---|
| 1928 | inst->_operation = instruction_information(INSTRUCTION_L_RFE)._operation; //OPERATION_SPECIAL_L_RFE; |
---|
[78] | 1929 | inst->_has_immediat = 0; |
---|
[97] | 1930 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1931 | inst->_read_ra = 0; |
---|
[97] | 1932 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 1933 | inst->_read_rb = 0; |
---|
[97] | 1934 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1935 | inst->_read_rc = 0; |
---|
[97] | 1936 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1937 | inst->_write_rd = 0; |
---|
[97] | 1938 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 1939 | inst->_write_re = 0; |
---|
[97] | 1940 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1941 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1942 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1943 | // inst->_branch_condition = ; |
---|
| 1944 | // inst->_branch_stack_write = ; |
---|
| 1945 | // inst->_branch_direction = ; |
---|
[97] | 1946 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 1947 | inst->_no_execute = 1; |
---|
[78] | 1948 | inst->_event_type = EVENT_TYPE_NONE; // can't anticip this instruction : must read EPCR in rename stage |
---|
| 1949 | } |
---|
| 1950 | |
---|
| 1951 | void instruction_l_ror (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1952 | { |
---|
| 1953 | log_printf(TRACE,Decod,"instruction_l_ror"," * instruction : l.ror"); |
---|
| 1954 | |
---|
[137] | 1955 | #ifdef STATISTICS |
---|
| 1956 | inst->_opcod = INSTRUCTION_L_ROR; |
---|
| 1957 | #endif |
---|
[88] | 1958 | inst->_type = instruction_information(INSTRUCTION_L_ROR)._type ; //TYPE_SHIFT; |
---|
| 1959 | inst->_operation = instruction_information(INSTRUCTION_L_ROR)._operation; //OPERATION_SHIFT_L_ROR; |
---|
[78] | 1960 | inst->_has_immediat = 0; |
---|
[97] | 1961 | inst->_immediat = 0; // unnecessary |
---|
[78] | 1962 | inst->_read_ra = 1; |
---|
| 1963 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1964 | inst->_read_rb = 1; |
---|
| 1965 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 1966 | inst->_read_rc = 0; |
---|
[97] | 1967 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1968 | inst->_write_rd = 1; |
---|
| 1969 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 1970 | inst->_write_re = 0; |
---|
[97] | 1971 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 1972 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 1973 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 1974 | // inst->_branch_condition = ; |
---|
| 1975 | // inst->_branch_stack_write = ; |
---|
| 1976 | // inst->_branch_direction = ; |
---|
[97] | 1977 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 1978 | inst->_no_execute = 0; |
---|
[78] | 1979 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 1980 | } |
---|
| 1981 | |
---|
| 1982 | void instruction_l_rori (decod_instruction_t * inst, decod_param_t * param) |
---|
| 1983 | { |
---|
| 1984 | log_printf(TRACE,Decod,"instruction_l_rori"," * instruction : l.rori"); |
---|
| 1985 | |
---|
[137] | 1986 | #ifdef STATISTICS |
---|
| 1987 | inst->_opcod = INSTRUCTION_L_RORI; |
---|
| 1988 | #endif |
---|
[88] | 1989 | inst->_type = instruction_information(INSTRUCTION_L_RORI)._type ; //TYPE_SHIFT; |
---|
| 1990 | inst->_operation = instruction_information(INSTRUCTION_L_RORI)._operation; //OPERATION_SHIFT_L_ROR; |
---|
[78] | 1991 | inst->_has_immediat = 1; |
---|
| 1992 | inst->_immediat = range<Tgeneral_data_t >(inst->_instruction, 5, 0); |
---|
| 1993 | inst->_read_ra = 1; |
---|
| 1994 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 1995 | inst->_read_rb = 0; |
---|
[97] | 1996 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 1997 | inst->_read_rc = 0; |
---|
[97] | 1998 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 1999 | inst->_write_rd = 1; |
---|
| 2000 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 2001 | inst->_write_re = 0; |
---|
[97] | 2002 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2003 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2004 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2005 | // inst->_branch_condition = ; |
---|
| 2006 | // inst->_branch_stack_write = ; |
---|
| 2007 | // inst->_branch_direction = ; |
---|
[97] | 2008 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2009 | inst->_no_execute = 0; |
---|
[78] | 2010 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2011 | } |
---|
| 2012 | |
---|
| 2013 | void instruction_l_sb (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2014 | { |
---|
| 2015 | log_printf(TRACE,Decod,"instruction_l_sb"," * instruction : l.sb"); |
---|
| 2016 | |
---|
[137] | 2017 | #ifdef STATISTICS |
---|
| 2018 | inst->_opcod = INSTRUCTION_L_SB; |
---|
| 2019 | #endif |
---|
[88] | 2020 | inst->_type = instruction_information(INSTRUCTION_L_SB)._type ; //TYPE_MEMORY; |
---|
| 2021 | inst->_operation = instruction_information(INSTRUCTION_L_SB)._operation; //OPERATION_MEMORY_STORE_8; |
---|
[78] | 2022 | inst->_has_immediat = 1; |
---|
| 2023 | inst->_immediat = EXTENDS(((range<Tgeneral_data_t >(inst->_instruction,25,21)<<11)| |
---|
| 2024 | (range<Tgeneral_data_t >(inst->_instruction,10, 0))),16); |
---|
| 2025 | inst->_read_ra = 1; |
---|
| 2026 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2027 | inst->_read_rb = 1; |
---|
| 2028 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2029 | inst->_read_rc = 0; |
---|
[97] | 2030 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2031 | inst->_write_rd = 0; |
---|
[97] | 2032 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2033 | inst->_write_re = 0; |
---|
[97] | 2034 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2035 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITHOUT_ALIGNMENT; |
---|
[88] | 2036 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2037 | // inst->_branch_condition = ; |
---|
| 2038 | // inst->_branch_stack_write = ; |
---|
| 2039 | // inst->_branch_direction = ; |
---|
[97] | 2040 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2041 | inst->_no_execute = 0; |
---|
[78] | 2042 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2043 | } |
---|
| 2044 | |
---|
| 2045 | void instruction_l_sd (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2046 | { |
---|
| 2047 | log_printf(TRACE,Decod,"instruction_l_sb"," * instruction : l.sb"); |
---|
| 2048 | |
---|
[137] | 2049 | #ifdef STATISTICS |
---|
| 2050 | inst->_opcod = INSTRUCTION_L_SD; |
---|
| 2051 | #endif |
---|
[88] | 2052 | inst->_type = instruction_information(INSTRUCTION_L_SD)._type ; //TYPE_MEMORY; |
---|
| 2053 | inst->_operation = instruction_information(INSTRUCTION_L_SD)._operation; //OPERATION_MEMORY_STORE_64; |
---|
[78] | 2054 | inst->_has_immediat = 1; |
---|
| 2055 | inst->_immediat = EXTENDS(((range<Tgeneral_data_t >(inst->_instruction,25,21)<<11)| |
---|
| 2056 | (range<Tgeneral_data_t >(inst->_instruction,10, 0))),16); |
---|
| 2057 | inst->_read_ra = 1; |
---|
| 2058 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2059 | inst->_read_rb = 1; |
---|
| 2060 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2061 | inst->_read_rc = 0; |
---|
[97] | 2062 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2063 | inst->_write_rd = 0; |
---|
[97] | 2064 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2065 | inst->_write_re = 0; |
---|
[97] | 2066 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2067 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITH_ALIGNMENT; |
---|
[88] | 2068 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2069 | // inst->_branch_condition = ; |
---|
| 2070 | // inst->_branch_stack_write = ; |
---|
| 2071 | // inst->_branch_direction = ; |
---|
[97] | 2072 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2073 | inst->_no_execute = 0; |
---|
[78] | 2074 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2075 | } |
---|
| 2076 | |
---|
| 2077 | void instruction_l_sfeq (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2078 | { |
---|
| 2079 | log_printf(TRACE,Decod,"instruction_l_sfeq"," * instruction : l.sfeq"); |
---|
| 2080 | |
---|
[137] | 2081 | #ifdef STATISTICS |
---|
| 2082 | inst->_opcod = INSTRUCTION_L_SFEQ; |
---|
| 2083 | #endif |
---|
[88] | 2084 | inst->_type = instruction_information(INSTRUCTION_L_SFEQ)._type ; //TYPE_TEST; |
---|
| 2085 | inst->_operation = instruction_information(INSTRUCTION_L_SFEQ)._operation; //OPERATION_TEST_L_SFEQ; |
---|
[78] | 2086 | inst->_has_immediat = 0; |
---|
[97] | 2087 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2088 | inst->_read_ra = 1; |
---|
| 2089 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2090 | inst->_read_rb = 1; |
---|
| 2091 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2092 | inst->_read_rc = 0; |
---|
[97] | 2093 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2094 | inst->_write_rd = 0; |
---|
[97] | 2095 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2096 | inst->_write_re = 1; |
---|
| 2097 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2098 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2099 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2100 | // inst->_branch_condition = ; |
---|
| 2101 | // inst->_branch_stack_write = ; |
---|
| 2102 | // inst->_branch_direction = ; |
---|
[97] | 2103 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2104 | inst->_no_execute = 0; |
---|
[78] | 2105 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2106 | } |
---|
| 2107 | |
---|
| 2108 | void instruction_l_sfeqi (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2109 | { |
---|
| 2110 | log_printf(TRACE,Decod,"instruction_l_sfeqi"," * instruction : l.sfeqi"); |
---|
| 2111 | |
---|
[137] | 2112 | #ifdef STATISTICS |
---|
| 2113 | inst->_opcod = INSTRUCTION_L_SFEQI; |
---|
| 2114 | #endif |
---|
[88] | 2115 | inst->_type = instruction_information(INSTRUCTION_L_SFEQI)._type ; //TYPE_TEST; |
---|
| 2116 | inst->_operation = instruction_information(INSTRUCTION_L_SFEQI)._operation; //OPERATION_TEST_L_SFEQ; |
---|
[78] | 2117 | inst->_has_immediat = 1; |
---|
| 2118 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2119 | inst->_read_ra = 1; |
---|
| 2120 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2121 | inst->_read_rb = 0; |
---|
[97] | 2122 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2123 | inst->_read_rc = 0; |
---|
[97] | 2124 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2125 | inst->_write_rd = 0; |
---|
[97] | 2126 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2127 | inst->_write_re = 1; |
---|
| 2128 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2129 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2130 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2131 | // inst->_branch_condition = ; |
---|
| 2132 | // inst->_branch_stack_write = ; |
---|
| 2133 | // inst->_branch_direction = ; |
---|
[97] | 2134 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2135 | inst->_no_execute = 0; |
---|
[78] | 2136 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2137 | } |
---|
| 2138 | |
---|
| 2139 | void instruction_l_sfges (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2140 | { |
---|
| 2141 | log_printf(TRACE,Decod,"instruction_l_sfges"," * instruction : l.sfges"); |
---|
| 2142 | |
---|
[137] | 2143 | #ifdef STATISTICS |
---|
| 2144 | inst->_opcod = INSTRUCTION_L_SFGES; |
---|
| 2145 | #endif |
---|
[88] | 2146 | inst->_type = instruction_information(INSTRUCTION_L_SFGES)._type ; //TYPE_TEST; |
---|
| 2147 | inst->_operation = instruction_information(INSTRUCTION_L_SFGES)._operation; //OPERATION_TEST_L_SFGES; |
---|
[78] | 2148 | inst->_has_immediat = 0; |
---|
[97] | 2149 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2150 | inst->_read_ra = 1; |
---|
| 2151 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2152 | inst->_read_rb = 1; |
---|
| 2153 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2154 | inst->_read_rc = 0; |
---|
[97] | 2155 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2156 | inst->_write_rd = 0; |
---|
[97] | 2157 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2158 | inst->_write_re = 1; |
---|
| 2159 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2160 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2161 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2162 | // inst->_branch_condition = ; |
---|
| 2163 | // inst->_branch_stack_write = ; |
---|
| 2164 | // inst->_branch_direction = ; |
---|
[97] | 2165 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2166 | inst->_no_execute = 0; |
---|
[78] | 2167 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2168 | } |
---|
| 2169 | |
---|
| 2170 | void instruction_l_sfgesi (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2171 | { |
---|
| 2172 | log_printf(TRACE,Decod,"instruction_l_sfgesi"," * instruction : l.sfgesi"); |
---|
| 2173 | |
---|
[137] | 2174 | #ifdef STATISTICS |
---|
| 2175 | inst->_opcod = INSTRUCTION_L_SFGESI; |
---|
| 2176 | #endif |
---|
[88] | 2177 | inst->_type = instruction_information(INSTRUCTION_L_SFGESI)._type ; //TYPE_TEST; |
---|
| 2178 | inst->_operation = instruction_information(INSTRUCTION_L_SFGESI)._operation; //OPERATION_TEST_L_SFGES; |
---|
[78] | 2179 | inst->_has_immediat = 1; |
---|
| 2180 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2181 | inst->_read_ra = 1; |
---|
| 2182 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2183 | inst->_read_rb = 0; |
---|
[97] | 2184 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2185 | inst->_read_rc = 0; |
---|
[97] | 2186 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2187 | inst->_write_rd = 0; |
---|
[97] | 2188 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2189 | inst->_write_re = 1; |
---|
| 2190 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2191 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2192 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2193 | // inst->_branch_condition = ; |
---|
| 2194 | // inst->_branch_stack_write = ; |
---|
| 2195 | // inst->_branch_direction = ; |
---|
[97] | 2196 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2197 | inst->_no_execute = 0; |
---|
[78] | 2198 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2199 | } |
---|
| 2200 | |
---|
| 2201 | void instruction_l_sfgeu (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2202 | { |
---|
| 2203 | log_printf(TRACE,Decod,"instruction_l_sfgeu"," * instruction : l.sfgeu"); |
---|
| 2204 | |
---|
[137] | 2205 | #ifdef STATISTICS |
---|
| 2206 | inst->_opcod = INSTRUCTION_L_SFGEU; |
---|
| 2207 | #endif |
---|
[88] | 2208 | inst->_type = instruction_information(INSTRUCTION_L_SFGEU)._type ; //TYPE_TEST; |
---|
| 2209 | inst->_operation = instruction_information(INSTRUCTION_L_SFGEU)._operation; //OPERATION_TEST_L_SFGEU; |
---|
[78] | 2210 | inst->_has_immediat = 0; |
---|
[97] | 2211 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2212 | inst->_read_ra = 1; |
---|
| 2213 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2214 | inst->_read_rb = 1; |
---|
| 2215 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2216 | inst->_read_rc = 0; |
---|
[97] | 2217 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2218 | inst->_write_rd = 0; |
---|
[97] | 2219 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2220 | inst->_write_re = 1; |
---|
| 2221 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2222 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2223 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2224 | // inst->_branch_condition = ; |
---|
| 2225 | // inst->_branch_stack_write = ; |
---|
| 2226 | // inst->_branch_direction = ; |
---|
[97] | 2227 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2228 | inst->_no_execute = 0; |
---|
[78] | 2229 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2230 | } |
---|
| 2231 | |
---|
| 2232 | void instruction_l_sfgeui (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2233 | { |
---|
| 2234 | log_printf(TRACE,Decod,"instruction_l_sfgeui"," * instruction : l.sfgeui"); |
---|
| 2235 | |
---|
[137] | 2236 | #ifdef STATISTICS |
---|
| 2237 | inst->_opcod = INSTRUCTION_L_SFGEUI; |
---|
| 2238 | #endif |
---|
[88] | 2239 | inst->_type = instruction_information(INSTRUCTION_L_SFGEUI)._type ; //TYPE_TEST; |
---|
| 2240 | inst->_operation = instruction_information(INSTRUCTION_L_SFGEUI)._operation; //OPERATION_TEST_L_SFGEU; |
---|
[78] | 2241 | inst->_has_immediat = 1; |
---|
| 2242 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2243 | inst->_read_ra = 1; |
---|
| 2244 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2245 | inst->_read_rb = 0; |
---|
[97] | 2246 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2247 | inst->_read_rc = 0; |
---|
[97] | 2248 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2249 | inst->_write_rd = 0; |
---|
[97] | 2250 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2251 | inst->_write_re = 1; |
---|
| 2252 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2253 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2254 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2255 | // inst->_branch_condition = ; |
---|
| 2256 | // inst->_branch_stack_write = ; |
---|
| 2257 | // inst->_branch_direction = ; |
---|
[97] | 2258 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2259 | inst->_no_execute = 0; |
---|
[78] | 2260 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2261 | } |
---|
| 2262 | |
---|
| 2263 | void instruction_l_sfgts (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2264 | { |
---|
| 2265 | log_printf(TRACE,Decod,"instruction_l_sfgts"," * instruction : l.sfgts"); |
---|
| 2266 | |
---|
[137] | 2267 | #ifdef STATISTICS |
---|
| 2268 | inst->_opcod = INSTRUCTION_L_SFGTS; |
---|
| 2269 | #endif |
---|
[88] | 2270 | inst->_type = instruction_information(INSTRUCTION_L_SFGTS)._type ; //TYPE_TEST; |
---|
| 2271 | inst->_operation = instruction_information(INSTRUCTION_L_SFGTS)._operation; //OPERATION_TEST_L_SFGTS; |
---|
[78] | 2272 | inst->_has_immediat = 0; |
---|
[97] | 2273 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2274 | inst->_read_ra = 1; |
---|
| 2275 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2276 | inst->_read_rb = 1; |
---|
| 2277 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2278 | inst->_read_rc = 0; |
---|
[97] | 2279 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2280 | inst->_write_rd = 0; |
---|
[97] | 2281 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2282 | inst->_write_re = 1; |
---|
| 2283 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2284 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2285 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2286 | // inst->_branch_condition = ; |
---|
| 2287 | // inst->_branch_stack_write = ; |
---|
| 2288 | // inst->_branch_direction = ; |
---|
[97] | 2289 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2290 | inst->_no_execute = 0; |
---|
[78] | 2291 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2292 | } |
---|
| 2293 | |
---|
| 2294 | void instruction_l_sfgtsi (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2295 | { |
---|
| 2296 | log_printf(TRACE,Decod,"instruction_l_sfgtsi"," * instruction : l.sfgtsi"); |
---|
| 2297 | |
---|
[137] | 2298 | #ifdef STATISTICS |
---|
| 2299 | inst->_opcod = INSTRUCTION_L_SFGTSI; |
---|
| 2300 | #endif |
---|
[88] | 2301 | inst->_type = instruction_information(INSTRUCTION_L_SFGTSI)._type ; //TYPE_TEST; |
---|
| 2302 | inst->_operation = instruction_information(INSTRUCTION_L_SFGTSI)._operation; //OPERATION_TEST_L_SFGTS; |
---|
[78] | 2303 | inst->_has_immediat = 1; |
---|
| 2304 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2305 | inst->_read_ra = 1; |
---|
| 2306 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2307 | inst->_read_rb = 0; |
---|
[97] | 2308 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2309 | inst->_read_rc = 0; |
---|
[97] | 2310 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2311 | inst->_write_rd = 0; |
---|
[97] | 2312 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2313 | inst->_write_re = 1; |
---|
| 2314 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2315 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2316 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2317 | // inst->_branch_condition = ; |
---|
| 2318 | // inst->_branch_stack_write = ; |
---|
| 2319 | // inst->_branch_direction = ; |
---|
[97] | 2320 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2321 | inst->_no_execute = 0; |
---|
[78] | 2322 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2323 | } |
---|
| 2324 | |
---|
| 2325 | void instruction_l_sfgtu (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2326 | { |
---|
| 2327 | log_printf(TRACE,Decod,"instruction_l_sfgtu"," * instruction : l.sfgtu"); |
---|
| 2328 | |
---|
[137] | 2329 | #ifdef STATISTICS |
---|
| 2330 | inst->_opcod = INSTRUCTION_L_SFGTU; |
---|
| 2331 | #endif |
---|
[88] | 2332 | inst->_type = instruction_information(INSTRUCTION_L_SFGTU)._type ; //TYPE_TEST; |
---|
| 2333 | inst->_operation = instruction_information(INSTRUCTION_L_SFGTU)._operation; //OPERATION_TEST_L_SFGTU; |
---|
[78] | 2334 | inst->_has_immediat = 0; |
---|
[97] | 2335 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2336 | inst->_read_ra = 1; |
---|
| 2337 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2338 | inst->_read_rb = 1; |
---|
| 2339 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2340 | inst->_read_rc = 0; |
---|
[97] | 2341 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2342 | inst->_write_rd = 0; |
---|
[97] | 2343 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2344 | inst->_write_re = 1; |
---|
| 2345 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2346 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2347 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2348 | // inst->_branch_condition = ; |
---|
| 2349 | // inst->_branch_stack_write = ; |
---|
| 2350 | // inst->_branch_direction = ; |
---|
[97] | 2351 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2352 | inst->_no_execute = 0; |
---|
[78] | 2353 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2354 | } |
---|
| 2355 | |
---|
| 2356 | void instruction_l_sfgtui (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2357 | { |
---|
| 2358 | log_printf(TRACE,Decod,"instruction_l_sfgtui"," * instruction : l.sfgtui"); |
---|
| 2359 | |
---|
[137] | 2360 | #ifdef STATISTICS |
---|
| 2361 | inst->_opcod = INSTRUCTION_L_SFGTUI; |
---|
| 2362 | #endif |
---|
[88] | 2363 | inst->_type = instruction_information(INSTRUCTION_L_SFGTUI)._type ; //TYPE_TEST; |
---|
| 2364 | inst->_operation = instruction_information(INSTRUCTION_L_SFGTUI)._operation; //OPERATION_TEST_L_SFGTU; |
---|
[78] | 2365 | inst->_has_immediat = 1; |
---|
| 2366 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2367 | inst->_read_ra = 1; |
---|
| 2368 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2369 | inst->_read_rb = 0; |
---|
[97] | 2370 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2371 | inst->_read_rc = 0; |
---|
[97] | 2372 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2373 | inst->_write_rd = 0; |
---|
[97] | 2374 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2375 | inst->_write_re = 1; |
---|
| 2376 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2377 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2378 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2379 | // inst->_branch_condition = ; |
---|
| 2380 | // inst->_branch_stack_write = ; |
---|
| 2381 | // inst->_branch_direction = ; |
---|
[97] | 2382 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2383 | inst->_no_execute = 0; |
---|
[78] | 2384 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2385 | } |
---|
| 2386 | |
---|
| 2387 | void instruction_l_sfles (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2388 | { |
---|
| 2389 | log_printf(TRACE,Decod,"instruction_l_sfles"," * instruction : l.sfles"); |
---|
| 2390 | |
---|
[137] | 2391 | #ifdef STATISTICS |
---|
| 2392 | inst->_opcod = INSTRUCTION_L_SFLES; |
---|
| 2393 | #endif |
---|
[88] | 2394 | inst->_type = instruction_information(INSTRUCTION_L_SFLES)._type ; //TYPE_TEST; |
---|
| 2395 | inst->_operation = instruction_information(INSTRUCTION_L_SFLES)._operation; //OPERATION_TEST_L_SFLES; |
---|
[78] | 2396 | inst->_has_immediat = 0; |
---|
[97] | 2397 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2398 | inst->_read_ra = 1; |
---|
| 2399 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2400 | inst->_read_rb = 1; |
---|
| 2401 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2402 | inst->_read_rc = 0; |
---|
[97] | 2403 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2404 | inst->_write_rd = 0; |
---|
[97] | 2405 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2406 | inst->_write_re = 1; |
---|
| 2407 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2408 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2409 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2410 | // inst->_branch_condition = ; |
---|
| 2411 | // inst->_branch_stack_write = ; |
---|
| 2412 | // inst->_branch_direction = ; |
---|
[97] | 2413 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2414 | inst->_no_execute = 0; |
---|
[78] | 2415 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2416 | } |
---|
| 2417 | |
---|
| 2418 | void instruction_l_sflesi (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2419 | { |
---|
| 2420 | log_printf(TRACE,Decod,"instruction_l_sflesi"," * instruction : l.sflesi"); |
---|
| 2421 | |
---|
[137] | 2422 | #ifdef STATISTICS |
---|
| 2423 | inst->_opcod = INSTRUCTION_L_SFLESI; |
---|
| 2424 | #endif |
---|
[88] | 2425 | inst->_type = instruction_information(INSTRUCTION_L_SFLESI)._type ; //TYPE_TEST; |
---|
| 2426 | inst->_operation = instruction_information(INSTRUCTION_L_SFLESI)._operation; //OPERATION_TEST_L_SFLES; |
---|
[78] | 2427 | inst->_has_immediat = 1; |
---|
| 2428 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2429 | inst->_read_ra = 1; |
---|
| 2430 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2431 | inst->_read_rb = 0; |
---|
[97] | 2432 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2433 | inst->_read_rc = 0; |
---|
[97] | 2434 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2435 | inst->_write_rd = 0; |
---|
[97] | 2436 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2437 | inst->_write_re = 1; |
---|
| 2438 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2439 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2440 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2441 | // inst->_branch_condition = ; |
---|
| 2442 | // inst->_branch_stack_write = ; |
---|
| 2443 | // inst->_branch_direction = ; |
---|
[97] | 2444 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2445 | inst->_no_execute = 0; |
---|
[78] | 2446 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2447 | } |
---|
| 2448 | |
---|
| 2449 | void instruction_l_sfleu (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2450 | { |
---|
| 2451 | log_printf(TRACE,Decod,"instruction_l_sfleu"," * instruction : l.sfleu"); |
---|
| 2452 | |
---|
[137] | 2453 | #ifdef STATISTICS |
---|
| 2454 | inst->_opcod = INSTRUCTION_L_SFLEU; |
---|
| 2455 | #endif |
---|
[88] | 2456 | inst->_type = instruction_information(INSTRUCTION_L_SFLEU)._type ; //TYPE_TEST; |
---|
| 2457 | inst->_operation = instruction_information(INSTRUCTION_L_SFLEU)._operation; //OPERATION_TEST_L_SFLEU; |
---|
[78] | 2458 | inst->_has_immediat = 0; |
---|
[97] | 2459 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2460 | inst->_read_ra = 1; |
---|
| 2461 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2462 | inst->_read_rb = 1; |
---|
| 2463 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2464 | inst->_read_rc = 0; |
---|
[97] | 2465 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2466 | inst->_write_rd = 0; |
---|
[97] | 2467 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2468 | inst->_write_re = 1; |
---|
| 2469 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2470 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2471 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2472 | // inst->_branch_condition = ; |
---|
| 2473 | // inst->_branch_stack_write = ; |
---|
| 2474 | // inst->_branch_direction = ; |
---|
[97] | 2475 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2476 | inst->_no_execute = 0; |
---|
[78] | 2477 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2478 | } |
---|
| 2479 | |
---|
| 2480 | void instruction_l_sfleui (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2481 | { |
---|
| 2482 | log_printf(TRACE,Decod,"instruction_l_sfleui"," * instruction : l.sfleui"); |
---|
| 2483 | |
---|
[137] | 2484 | #ifdef STATISTICS |
---|
| 2485 | inst->_opcod = INSTRUCTION_L_SFLEUI; |
---|
| 2486 | #endif |
---|
[88] | 2487 | inst->_type = instruction_information(INSTRUCTION_L_SFLEUI)._type ; //TYPE_TEST; |
---|
| 2488 | inst->_operation = instruction_information(INSTRUCTION_L_SFLEUI)._operation; //OPERATION_TEST_L_SFLEU; |
---|
[78] | 2489 | inst->_has_immediat = 1; |
---|
| 2490 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2491 | inst->_read_ra = 1; |
---|
| 2492 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2493 | inst->_read_rb = 0; |
---|
[97] | 2494 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2495 | inst->_read_rc = 0; |
---|
[97] | 2496 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2497 | inst->_write_rd = 0; |
---|
[97] | 2498 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2499 | inst->_write_re = 1; |
---|
| 2500 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2501 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2502 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2503 | // inst->_branch_condition = ; |
---|
| 2504 | // inst->_branch_stack_write = ; |
---|
| 2505 | // inst->_branch_direction = ; |
---|
[97] | 2506 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2507 | inst->_no_execute = 0; |
---|
[78] | 2508 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2509 | } |
---|
| 2510 | |
---|
| 2511 | void instruction_l_sflts (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2512 | { |
---|
| 2513 | log_printf(TRACE,Decod,"instruction_l_sflts"," * instruction : l.sflts"); |
---|
| 2514 | |
---|
[137] | 2515 | #ifdef STATISTICS |
---|
| 2516 | inst->_opcod = INSTRUCTION_L_SFLTS; |
---|
| 2517 | #endif |
---|
[88] | 2518 | inst->_type = instruction_information(INSTRUCTION_L_SFLTS)._type ; //TYPE_TEST; |
---|
| 2519 | inst->_operation = instruction_information(INSTRUCTION_L_SFLTS)._operation; //OPERATION_TEST_L_SFLTS; |
---|
[78] | 2520 | inst->_has_immediat = 0; |
---|
[97] | 2521 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2522 | inst->_read_ra = 1; |
---|
| 2523 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2524 | inst->_read_rb = 1; |
---|
| 2525 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2526 | inst->_read_rc = 0; |
---|
[97] | 2527 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2528 | inst->_write_rd = 0; |
---|
[97] | 2529 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2530 | inst->_write_re = 1; |
---|
| 2531 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2532 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2533 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2534 | // inst->_branch_condition = ; |
---|
| 2535 | // inst->_branch_stack_write = ; |
---|
| 2536 | // inst->_branch_direction = ; |
---|
[97] | 2537 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2538 | inst->_no_execute = 0; |
---|
[78] | 2539 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2540 | } |
---|
| 2541 | |
---|
| 2542 | void instruction_l_sfltsi (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2543 | { |
---|
| 2544 | log_printf(TRACE,Decod,"instruction_l_sfltsi"," * instruction : l.sfltsi"); |
---|
| 2545 | |
---|
[137] | 2546 | #ifdef STATISTICS |
---|
| 2547 | inst->_opcod = INSTRUCTION_L_SFLTSI; |
---|
| 2548 | #endif |
---|
[88] | 2549 | inst->_type = instruction_information(INSTRUCTION_L_SFLTSI)._type ; //TYPE_TEST; |
---|
| 2550 | inst->_operation = instruction_information(INSTRUCTION_L_SFLTSI)._operation; //OPERATION_TEST_L_SFLTS; |
---|
[78] | 2551 | inst->_has_immediat = 1; |
---|
| 2552 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2553 | inst->_read_ra = 1; |
---|
| 2554 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2555 | inst->_read_rb = 0; |
---|
[97] | 2556 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2557 | inst->_read_rc = 0; |
---|
[97] | 2558 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2559 | inst->_write_rd = 0; |
---|
[97] | 2560 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2561 | inst->_write_re = 1; |
---|
| 2562 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2563 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2564 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2565 | // inst->_branch_condition = ; |
---|
| 2566 | // inst->_branch_stack_write = ; |
---|
| 2567 | // inst->_branch_direction = ; |
---|
[97] | 2568 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2569 | inst->_no_execute = 0; |
---|
[78] | 2570 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2571 | } |
---|
| 2572 | |
---|
| 2573 | void instruction_l_sfltu (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2574 | { |
---|
| 2575 | log_printf(TRACE,Decod,"instruction_l_sfltu"," * instruction : l.sfltu"); |
---|
| 2576 | |
---|
[137] | 2577 | #ifdef STATISTICS |
---|
| 2578 | inst->_opcod = INSTRUCTION_L_SFLTU; |
---|
| 2579 | #endif |
---|
[88] | 2580 | inst->_type = instruction_information(INSTRUCTION_L_SFLTU)._type ; //TYPE_TEST; |
---|
| 2581 | inst->_operation = instruction_information(INSTRUCTION_L_SFLTU)._operation; //OPERATION_TEST_L_SFLTU; |
---|
[78] | 2582 | inst->_has_immediat = 0; |
---|
[97] | 2583 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2584 | inst->_read_ra = 1; |
---|
| 2585 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2586 | inst->_read_rb = 1; |
---|
| 2587 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2588 | inst->_read_rc = 0; |
---|
[97] | 2589 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2590 | inst->_write_rd = 0; |
---|
[97] | 2591 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2592 | inst->_write_re = 1; |
---|
| 2593 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2594 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2595 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2596 | // inst->_branch_condition = ; |
---|
| 2597 | // inst->_branch_stack_write = ; |
---|
| 2598 | // inst->_branch_direction = ; |
---|
[97] | 2599 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2600 | inst->_no_execute = 0; |
---|
[78] | 2601 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2602 | } |
---|
| 2603 | |
---|
| 2604 | void instruction_l_sfltui (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2605 | { |
---|
| 2606 | log_printf(TRACE,Decod,"instruction_l_sfltui"," * instruction : l.sfltui"); |
---|
| 2607 | |
---|
[137] | 2608 | #ifdef STATISTICS |
---|
| 2609 | inst->_opcod = INSTRUCTION_L_SFLTUI; |
---|
| 2610 | #endif |
---|
[88] | 2611 | inst->_type = instruction_information(INSTRUCTION_L_SFLTUI)._type ; //TYPE_TEST; |
---|
| 2612 | inst->_operation = instruction_information(INSTRUCTION_L_SFLTUI)._operation; //OPERATION_TEST_L_SFLTU; |
---|
[78] | 2613 | inst->_has_immediat = 1; |
---|
| 2614 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2615 | inst->_read_ra = 1; |
---|
| 2616 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2617 | inst->_read_rb = 0; |
---|
[97] | 2618 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2619 | inst->_read_rc = 0; |
---|
[97] | 2620 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2621 | inst->_write_rd = 0; |
---|
[97] | 2622 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2623 | inst->_write_re = 1; |
---|
| 2624 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2625 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2626 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2627 | // inst->_branch_condition = ; |
---|
| 2628 | // inst->_branch_stack_write = ; |
---|
| 2629 | // inst->_branch_direction = ; |
---|
[97] | 2630 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2631 | inst->_no_execute = 0; |
---|
[78] | 2632 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2633 | } |
---|
| 2634 | |
---|
| 2635 | void instruction_l_sfne (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2636 | { |
---|
| 2637 | log_printf(TRACE,Decod,"instruction_l_sfne"," * instruction : l.sfne"); |
---|
| 2638 | |
---|
[137] | 2639 | #ifdef STATISTICS |
---|
| 2640 | inst->_opcod = INSTRUCTION_L_SFNE; |
---|
| 2641 | #endif |
---|
[88] | 2642 | inst->_type = instruction_information(INSTRUCTION_L_SFNE)._type ; //TYPE_TEST; |
---|
| 2643 | inst->_operation = instruction_information(INSTRUCTION_L_SFNE)._operation; //OPERATION_TEST_L_SFNE; |
---|
[78] | 2644 | inst->_has_immediat = 0; |
---|
[97] | 2645 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2646 | inst->_read_ra = 1; |
---|
| 2647 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2648 | inst->_read_rb = 1; |
---|
| 2649 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2650 | inst->_read_rc = 0; |
---|
[97] | 2651 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2652 | inst->_write_rd = 0; |
---|
[97] | 2653 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2654 | inst->_write_re = 1; |
---|
| 2655 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2656 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2657 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2658 | // inst->_branch_condition = ; |
---|
| 2659 | // inst->_branch_stack_write = ; |
---|
| 2660 | // inst->_branch_direction = ; |
---|
[97] | 2661 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2662 | inst->_no_execute = 0; |
---|
[78] | 2663 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2664 | } |
---|
| 2665 | |
---|
| 2666 | void instruction_l_sfnei (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2667 | { |
---|
| 2668 | log_printf(TRACE,Decod,"instruction_l_sfnei"," * instruction : l.sfnei"); |
---|
| 2669 | |
---|
[137] | 2670 | #ifdef STATISTICS |
---|
| 2671 | inst->_opcod = INSTRUCTION_L_SFNEI; |
---|
| 2672 | #endif |
---|
[88] | 2673 | inst->_type = instruction_information(INSTRUCTION_L_SFNEI)._type ; //TYPE_TEST; |
---|
| 2674 | inst->_operation = instruction_information(INSTRUCTION_L_SFNEI)._operation; //OPERATION_TEST_L_SFNE; |
---|
[78] | 2675 | inst->_has_immediat = 1; |
---|
| 2676 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 2677 | inst->_read_ra = 1; |
---|
| 2678 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2679 | inst->_read_rb = 0; |
---|
[97] | 2680 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2681 | inst->_read_rc = 0; |
---|
[97] | 2682 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2683 | inst->_write_rd = 0; |
---|
[97] | 2684 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2685 | inst->_write_re = 1; |
---|
| 2686 | inst->_num_reg_re = SPR_LOGIC_SR_F; |
---|
| 2687 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2688 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2689 | // inst->_branch_condition = ; |
---|
| 2690 | // inst->_branch_stack_write = ; |
---|
| 2691 | // inst->_branch_direction = ; |
---|
[97] | 2692 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2693 | inst->_no_execute = 0; |
---|
[78] | 2694 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2695 | } |
---|
| 2696 | |
---|
| 2697 | void instruction_l_sh (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2698 | { |
---|
| 2699 | log_printf(TRACE,Decod,"instruction_l_sh"," * instruction : l.sh"); |
---|
| 2700 | |
---|
[137] | 2701 | #ifdef STATISTICS |
---|
| 2702 | inst->_opcod = INSTRUCTION_L_SH; |
---|
| 2703 | #endif |
---|
[88] | 2704 | inst->_type = instruction_information(INSTRUCTION_L_SH)._type ; //TYPE_MEMORY; |
---|
| 2705 | inst->_operation = instruction_information(INSTRUCTION_L_SH)._operation; //OPERATION_MEMORY_STORE_16; |
---|
[78] | 2706 | inst->_has_immediat = 1; |
---|
| 2707 | inst->_immediat = EXTENDS(((range<Tgeneral_data_t >(inst->_instruction,25,21)<<11)| |
---|
| 2708 | (range<Tgeneral_data_t >(inst->_instruction,10, 0))),16); |
---|
| 2709 | inst->_read_ra = 1; |
---|
| 2710 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2711 | inst->_read_rb = 1; |
---|
| 2712 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2713 | inst->_read_rc = 0; |
---|
[97] | 2714 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2715 | inst->_write_rd = 0; |
---|
[97] | 2716 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2717 | inst->_write_re = 0; |
---|
[97] | 2718 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2719 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITH_ALIGNMENT; |
---|
[88] | 2720 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2721 | // inst->_branch_condition = ; |
---|
| 2722 | // inst->_branch_stack_write = ; |
---|
| 2723 | // inst->_branch_direction = ; |
---|
[97] | 2724 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2725 | inst->_no_execute = 0; |
---|
[78] | 2726 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2727 | } |
---|
| 2728 | |
---|
| 2729 | void instruction_l_sll (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2730 | { |
---|
| 2731 | log_printf(TRACE,Decod,"instruction_l_sll"," * instruction : l.sll"); |
---|
| 2732 | |
---|
[137] | 2733 | #ifdef STATISTICS |
---|
| 2734 | inst->_opcod = INSTRUCTION_L_SLL; |
---|
| 2735 | #endif |
---|
[88] | 2736 | inst->_type = instruction_information(INSTRUCTION_L_SLL)._type ; //TYPE_SHIFT; |
---|
| 2737 | inst->_operation = instruction_information(INSTRUCTION_L_SLL)._operation; //OPERATION_SHIFT_L_SLL; |
---|
[78] | 2738 | inst->_has_immediat = 0; |
---|
[97] | 2739 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2740 | inst->_read_ra = 1; |
---|
| 2741 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2742 | inst->_read_rb = 1; |
---|
| 2743 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2744 | inst->_read_rc = 0; |
---|
[97] | 2745 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2746 | inst->_write_rd = 1; |
---|
| 2747 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 2748 | inst->_write_re = 0; |
---|
[97] | 2749 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2750 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2751 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2752 | // inst->_branch_condition = ; |
---|
| 2753 | // inst->_branch_stack_write = ; |
---|
| 2754 | // inst->_branch_direction = ; |
---|
[97] | 2755 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2756 | inst->_no_execute = 0; |
---|
[78] | 2757 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2758 | } |
---|
| 2759 | |
---|
| 2760 | void instruction_l_slli (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2761 | { |
---|
| 2762 | log_printf(TRACE,Decod,"instruction_l_slli"," * instruction : l.slli"); |
---|
| 2763 | |
---|
[137] | 2764 | #ifdef STATISTICS |
---|
| 2765 | inst->_opcod = INSTRUCTION_L_SLLI; |
---|
| 2766 | #endif |
---|
[88] | 2767 | inst->_type = instruction_information(INSTRUCTION_L_SLLI)._type ; //TYPE_SHIFT; |
---|
| 2768 | inst->_operation = instruction_information(INSTRUCTION_L_SLLI)._operation; //OPERATION_SHIFT_L_SLL; |
---|
[78] | 2769 | inst->_has_immediat = 1; |
---|
| 2770 | inst->_immediat = range<Tgeneral_data_t >(inst->_instruction, 5, 0); |
---|
| 2771 | inst->_read_ra = 1; |
---|
| 2772 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2773 | inst->_read_rb = 0; |
---|
[97] | 2774 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2775 | inst->_read_rc = 0; |
---|
[97] | 2776 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2777 | inst->_write_rd = 1; |
---|
| 2778 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 2779 | inst->_write_re = 0; |
---|
[97] | 2780 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2781 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2782 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2783 | // inst->_branch_condition = ; |
---|
| 2784 | // inst->_branch_stack_write = ; |
---|
| 2785 | // inst->_branch_direction = ; |
---|
[97] | 2786 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2787 | inst->_no_execute = 0; |
---|
[78] | 2788 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2789 | } |
---|
| 2790 | |
---|
| 2791 | void instruction_l_sra (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2792 | { |
---|
| 2793 | log_printf(TRACE,Decod,"instruction_l_sra"," * instruction : l.sra"); |
---|
| 2794 | |
---|
[137] | 2795 | #ifdef STATISTICS |
---|
| 2796 | inst->_opcod = INSTRUCTION_L_SRA; |
---|
| 2797 | #endif |
---|
[88] | 2798 | inst->_type = instruction_information(INSTRUCTION_L_SRA)._type ; //TYPE_SHIFT; |
---|
| 2799 | inst->_operation = instruction_information(INSTRUCTION_L_SRA)._operation; //OPERATION_SHIFT_L_SRA; |
---|
[78] | 2800 | inst->_has_immediat = 0; |
---|
[97] | 2801 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2802 | inst->_read_ra = 1; |
---|
| 2803 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2804 | inst->_read_rb = 1; |
---|
| 2805 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2806 | inst->_read_rc = 0; |
---|
[97] | 2807 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2808 | inst->_write_rd = 1; |
---|
| 2809 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 2810 | inst->_write_re = 0; |
---|
[97] | 2811 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2812 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2813 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2814 | // inst->_branch_condition = ; |
---|
| 2815 | // inst->_branch_stack_write = ; |
---|
| 2816 | // inst->_branch_direction = ; |
---|
[97] | 2817 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2818 | inst->_no_execute = 0; |
---|
[78] | 2819 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2820 | } |
---|
| 2821 | |
---|
| 2822 | void instruction_l_srai (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2823 | { |
---|
| 2824 | log_printf(TRACE,Decod,"instruction_l_srai"," * instruction : l.srai"); |
---|
| 2825 | |
---|
[137] | 2826 | #ifdef STATISTICS |
---|
| 2827 | inst->_opcod = INSTRUCTION_L_SRAI; |
---|
| 2828 | #endif |
---|
[88] | 2829 | inst->_type = instruction_information(INSTRUCTION_L_SRAI)._type ; //TYPE_SHIFT; |
---|
| 2830 | inst->_operation = instruction_information(INSTRUCTION_L_SRAI)._operation; //OPERATION_SHIFT_L_SRA; |
---|
[78] | 2831 | inst->_has_immediat = 1; |
---|
| 2832 | inst->_immediat = range<Tgeneral_data_t >(inst->_instruction, 5, 0); |
---|
| 2833 | inst->_read_ra = 1; |
---|
| 2834 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2835 | inst->_read_rb = 0; |
---|
[97] | 2836 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2837 | inst->_read_rc = 0; |
---|
[97] | 2838 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2839 | inst->_write_rd = 1; |
---|
| 2840 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 2841 | inst->_write_re = 0; |
---|
[97] | 2842 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2843 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2844 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2845 | // inst->_branch_condition = ; |
---|
| 2846 | // inst->_branch_stack_write = ; |
---|
| 2847 | // inst->_branch_direction = ; |
---|
[97] | 2848 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2849 | inst->_no_execute = 0; |
---|
[78] | 2850 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2851 | } |
---|
| 2852 | |
---|
| 2853 | void instruction_l_srl (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2854 | { |
---|
| 2855 | log_printf(TRACE,Decod,"instruction_l_srl"," * instruction : l.srl"); |
---|
| 2856 | |
---|
[137] | 2857 | #ifdef STATISTICS |
---|
| 2858 | inst->_opcod = INSTRUCTION_L_SRL; |
---|
| 2859 | #endif |
---|
[88] | 2860 | inst->_type = instruction_information(INSTRUCTION_L_SRL)._type ; //TYPE_SHIFT; |
---|
| 2861 | inst->_operation = instruction_information(INSTRUCTION_L_SRL)._operation; //OPERATION_SHIFT_L_SRL; |
---|
[78] | 2862 | inst->_has_immediat = 0; |
---|
[97] | 2863 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2864 | inst->_read_ra = 1; |
---|
| 2865 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2866 | inst->_read_rb = 1; |
---|
| 2867 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2868 | inst->_read_rc = 0; |
---|
[97] | 2869 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2870 | inst->_write_rd = 1; |
---|
| 2871 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 2872 | inst->_write_re = 0; |
---|
[97] | 2873 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2874 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2875 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2876 | // inst->_branch_condition = ; |
---|
| 2877 | // inst->_branch_stack_write = ; |
---|
| 2878 | // inst->_branch_direction = ; |
---|
[97] | 2879 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2880 | inst->_no_execute = 0; |
---|
[78] | 2881 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2882 | } |
---|
| 2883 | |
---|
| 2884 | void instruction_l_srli (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2885 | { |
---|
| 2886 | log_printf(TRACE,Decod,"instruction_l_srli"," * instruction : l.srli"); |
---|
| 2887 | |
---|
[137] | 2888 | #ifdef STATISTICS |
---|
| 2889 | inst->_opcod = INSTRUCTION_L_SRLI; |
---|
| 2890 | #endif |
---|
[88] | 2891 | inst->_type = instruction_information(INSTRUCTION_L_SRLI)._type ; //TYPE_SHIFT; |
---|
| 2892 | inst->_operation = instruction_information(INSTRUCTION_L_SRLI)._operation; //OPERATION_SHIFT_L_SRL; |
---|
[78] | 2893 | inst->_has_immediat = 1; |
---|
| 2894 | inst->_immediat = range<Tgeneral_data_t >(inst->_instruction, 5, 0); |
---|
| 2895 | inst->_read_ra = 1; |
---|
| 2896 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2897 | inst->_read_rb = 0; |
---|
[97] | 2898 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 2899 | inst->_read_rc = 0; |
---|
[97] | 2900 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2901 | inst->_write_rd = 1; |
---|
| 2902 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 2903 | inst->_write_re = 0; |
---|
[97] | 2904 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2905 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 2906 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2907 | // inst->_branch_condition = ; |
---|
| 2908 | // inst->_branch_stack_write = ; |
---|
| 2909 | // inst->_branch_direction = ; |
---|
[97] | 2910 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2911 | inst->_no_execute = 0; |
---|
[78] | 2912 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2913 | } |
---|
| 2914 | |
---|
| 2915 | void instruction_l_sub (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2916 | { |
---|
| 2917 | log_printf(TRACE,Decod,"instruction_l_sub"," * instruction : l.sub"); |
---|
| 2918 | |
---|
[137] | 2919 | #ifdef STATISTICS |
---|
| 2920 | inst->_opcod = INSTRUCTION_L_SUB; |
---|
| 2921 | #endif |
---|
[88] | 2922 | inst->_type = instruction_information(INSTRUCTION_L_SUB)._type ; //TYPE_ALU; |
---|
| 2923 | inst->_operation = instruction_information(INSTRUCTION_L_SUB)._operation; //OPERATION_ALU_L_SUB; |
---|
[78] | 2924 | inst->_has_immediat = 0; |
---|
[97] | 2925 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2926 | inst->_read_ra = 1; |
---|
| 2927 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2928 | inst->_read_rb = 1; |
---|
| 2929 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2930 | inst->_read_rc = 0; |
---|
[97] | 2931 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2932 | inst->_write_rd = 1; |
---|
| 2933 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 2934 | inst->_write_re = 1; |
---|
| 2935 | inst->_num_reg_re = SPR_LOGIC_SR_CY_OV; |
---|
| 2936 | inst->_exception_use = EXCEPTION_USE_RANGE; |
---|
[88] | 2937 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2938 | // inst->_branch_condition = ; |
---|
| 2939 | // inst->_branch_stack_write = ; |
---|
| 2940 | // inst->_branch_direction = ; |
---|
[97] | 2941 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2942 | inst->_no_execute = 0; |
---|
[78] | 2943 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2944 | } |
---|
| 2945 | |
---|
| 2946 | void instruction_l_sw (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2947 | { |
---|
| 2948 | log_printf(TRACE,Decod,"instruction_l_sw"," * instruction : l.sw"); |
---|
| 2949 | |
---|
[137] | 2950 | #ifdef STATISTICS |
---|
| 2951 | inst->_opcod = INSTRUCTION_L_SW; |
---|
| 2952 | #endif |
---|
[88] | 2953 | inst->_type = instruction_information(INSTRUCTION_L_SW)._type ; //TYPE_MEMORY; |
---|
| 2954 | inst->_operation = instruction_information(INSTRUCTION_L_SW)._operation; //OPERATION_MEMORY_STORE_32; |
---|
[78] | 2955 | inst->_has_immediat = 1; |
---|
| 2956 | inst->_immediat = EXTENDS(((range<Tgeneral_data_t >(inst->_instruction,25,21)<<11)| |
---|
| 2957 | (range<Tgeneral_data_t >(inst->_instruction,10, 0))),16); |
---|
| 2958 | inst->_read_ra = 1; |
---|
| 2959 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 2960 | inst->_read_rb = 1; |
---|
| 2961 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 2962 | inst->_read_rc = 0; |
---|
[97] | 2963 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 2964 | inst->_write_rd = 0; |
---|
[97] | 2965 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 2966 | inst->_write_re = 0; |
---|
[97] | 2967 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 2968 | inst->_exception_use = EXCEPTION_USE_MEMORY_WITH_ALIGNMENT; |
---|
[88] | 2969 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 2970 | // inst->_branch_condition = ; |
---|
| 2971 | // inst->_branch_stack_write = ; |
---|
| 2972 | // inst->_branch_direction = ; |
---|
[97] | 2973 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 2974 | inst->_no_execute = 0; |
---|
[78] | 2975 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 2976 | } |
---|
| 2977 | |
---|
| 2978 | void instruction_l_sys (decod_instruction_t * inst, decod_param_t * param) |
---|
| 2979 | { |
---|
| 2980 | log_printf(TRACE,Decod,"instruction_l_sys"," * instruction : l.sys"); |
---|
| 2981 | |
---|
| 2982 | if (range<uint32_t>(inst->_instruction,22,16) != 0) |
---|
| 2983 | { |
---|
| 2984 | instruction_illegal (inst, param); |
---|
| 2985 | } |
---|
| 2986 | else |
---|
| 2987 | { |
---|
[137] | 2988 | #ifdef STATISTICS |
---|
| 2989 | inst->_opcod = INSTRUCTION_L_SYS; |
---|
| 2990 | #endif |
---|
[88] | 2991 | inst->_type = instruction_information(INSTRUCTION_L_SYS)._type ; //TYPE_SPECIAL; |
---|
| 2992 | inst->_operation = instruction_information(INSTRUCTION_L_SYS)._operation; //OPERATION_SPECIAL_L_SYS; |
---|
[78] | 2993 | // inst->_has_immediat = 1; |
---|
| 2994 | // inst->_immediat = EXTENDZ(inst->_instruction,16); |
---|
| 2995 | inst->_has_immediat = 0; |
---|
[97] | 2996 | inst->_immediat = 0; // unnecessary |
---|
[78] | 2997 | inst->_read_ra = 0; |
---|
[97] | 2998 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 2999 | inst->_read_rb = 0; |
---|
[97] | 3000 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 3001 | inst->_read_rc = 0; |
---|
[97] | 3002 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 3003 | inst->_write_rd = 0; |
---|
[97] | 3004 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 3005 | inst->_write_re = 0; |
---|
[97] | 3006 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 3007 | inst->_exception_use = EXCEPTION_USE_SYSCALL; |
---|
[88] | 3008 | inst->_exception = EXCEPTION_SYSCALL; |
---|
[78] | 3009 | // inst->_branch_condition = ; |
---|
| 3010 | // inst->_branch_stack_write = ; |
---|
| 3011 | // inst->_branch_direction = ; |
---|
| 3012 | |
---|
| 3013 | // if (inst->_is_delay_slot) |
---|
| 3014 | // inst->_address_next = inst->_address_previous; |
---|
| 3015 | // else |
---|
| 3016 | // inst->_address_next = inst->_address; |
---|
| 3017 | |
---|
| 3018 | |
---|
[97] | 3019 | // inst->_address_next = ; // already define : PC+4 // don't change |
---|
[88] | 3020 | inst->_no_execute = 1; |
---|
[78] | 3021 | inst->_event_type = EVENT_TYPE_EXCEPTION; |
---|
| 3022 | } |
---|
| 3023 | } |
---|
| 3024 | |
---|
| 3025 | void instruction_l_trap (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3026 | { |
---|
| 3027 | log_printf(TRACE,Decod,"instruction_l_trap"," * instruction : l.trap"); |
---|
| 3028 | |
---|
| 3029 | if (range<uint32_t>(inst->_instruction,22,16) != 0) |
---|
| 3030 | { |
---|
| 3031 | instruction_illegal (inst, param); |
---|
| 3032 | } |
---|
| 3033 | else |
---|
| 3034 | { |
---|
[137] | 3035 | #ifdef STATISTICS |
---|
| 3036 | inst->_opcod = INSTRUCTION_L_TRAP; |
---|
| 3037 | #endif |
---|
[88] | 3038 | inst->_type = instruction_information(INSTRUCTION_L_TRAP)._type ; //TYPE_SPECIAL; |
---|
| 3039 | inst->_operation = instruction_information(INSTRUCTION_L_TRAP)._operation; //OPERATION_SPECIAL_L_TRAP; |
---|
[78] | 3040 | inst->_has_immediat = 1; |
---|
| 3041 | inst->_immediat = EXTENDZ(inst->_instruction,16); |
---|
| 3042 | inst->_read_ra = 0; |
---|
[97] | 3043 | inst->_num_reg_ra = 0; //unnecessary |
---|
[78] | 3044 | inst->_read_rb = 0; |
---|
[97] | 3045 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 3046 | inst->_read_rc = 0; // read all SR |
---|
[97] | 3047 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 3048 | inst->_write_rd = 0; |
---|
[97] | 3049 | inst->_num_reg_rd = 0; //unnecessary |
---|
[78] | 3050 | inst->_write_re = 0; |
---|
[97] | 3051 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 3052 | inst->_exception_use = EXCEPTION_USE_TRAP; |
---|
[88] | 3053 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 3054 | // inst->_branch_condition = ; |
---|
| 3055 | // inst->_branch_stack_write = ; |
---|
| 3056 | // inst->_branch_direction = ; |
---|
[97] | 3057 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 3058 | inst->_no_execute = 1; |
---|
[78] | 3059 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 3060 | } |
---|
| 3061 | } |
---|
| 3062 | |
---|
| 3063 | void instruction_l_xor (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3064 | { |
---|
| 3065 | log_printf(TRACE,Decod,"instruction_l_xor"," * instruction : l.xor"); |
---|
| 3066 | |
---|
[137] | 3067 | #ifdef STATISTICS |
---|
| 3068 | inst->_opcod = INSTRUCTION_L_XOR; |
---|
| 3069 | #endif |
---|
[88] | 3070 | inst->_type = instruction_information(INSTRUCTION_L_XOR)._type ; //TYPE_ALU; |
---|
| 3071 | inst->_operation = instruction_information(INSTRUCTION_L_XOR)._operation; //OPERATION_ALU_L_XOR; |
---|
[78] | 3072 | inst->_has_immediat = 0; |
---|
[97] | 3073 | inst->_immediat = 0; // unnecessary |
---|
[78] | 3074 | inst->_read_ra = 1; |
---|
| 3075 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 3076 | inst->_read_rb = 1; |
---|
| 3077 | inst->_num_reg_rb = range<Tgeneral_address_t>(inst->_instruction,15,11); |
---|
| 3078 | inst->_read_rc = 0; |
---|
[97] | 3079 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 3080 | inst->_write_rd = 1; |
---|
| 3081 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 3082 | inst->_write_re = 0; |
---|
[97] | 3083 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 3084 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 3085 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 3086 | // inst->_branch_condition = ; |
---|
| 3087 | // inst->_branch_stack_write = ; |
---|
| 3088 | // inst->_branch_direction = ; |
---|
[97] | 3089 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 3090 | inst->_no_execute = 0; |
---|
[78] | 3091 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 3092 | } |
---|
| 3093 | |
---|
| 3094 | void instruction_l_xori (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3095 | { |
---|
| 3096 | log_printf(TRACE,Decod,"instruction_l_xori"," * instruction : l.xori"); |
---|
| 3097 | |
---|
[137] | 3098 | #ifdef STATISTICS |
---|
| 3099 | inst->_opcod = INSTRUCTION_L_XORI; |
---|
| 3100 | #endif |
---|
[88] | 3101 | inst->_type = instruction_information(INSTRUCTION_L_XORI)._type ; //TYPE_ALU; |
---|
| 3102 | inst->_operation = instruction_information(INSTRUCTION_L_XORI)._operation; //OPERATION_ALU_L_XOR; |
---|
[78] | 3103 | inst->_has_immediat = 1; |
---|
| 3104 | inst->_immediat = EXTENDS(inst->_instruction,16); |
---|
| 3105 | inst->_read_ra = 1; |
---|
| 3106 | inst->_num_reg_ra = range<Tgeneral_address_t>(inst->_instruction,20,16); |
---|
| 3107 | inst->_read_rb = 0; |
---|
[97] | 3108 | inst->_num_reg_rb = 0; //unnecessary |
---|
[78] | 3109 | inst->_read_rc = 0; |
---|
[97] | 3110 | inst->_num_reg_rc = 0; //unnecessary |
---|
[78] | 3111 | inst->_write_rd = 1; |
---|
| 3112 | inst->_num_reg_rd = range<Tgeneral_address_t>(inst->_instruction,25,21); |
---|
| 3113 | inst->_write_re = 0; |
---|
[97] | 3114 | inst->_num_reg_re = 0; //unnecessary |
---|
[78] | 3115 | inst->_exception_use = EXCEPTION_USE_NONE; |
---|
[88] | 3116 | inst->_exception = EXCEPTION_DECOD_NONE; |
---|
[78] | 3117 | // inst->_branch_condition = ; |
---|
| 3118 | // inst->_branch_stack_write = ; |
---|
| 3119 | // inst->_branch_direction = ; |
---|
[97] | 3120 | // inst->_address_next = ; // already define : PC+4 |
---|
[88] | 3121 | inst->_no_execute = 0; |
---|
[78] | 3122 | inst->_event_type = EVENT_TYPE_NONE; |
---|
| 3123 | } |
---|
| 3124 | |
---|
| 3125 | // // ORFPX |
---|
| 3126 | // void instruction_lf_add_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3127 | // void instruction_lf_add_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3128 | // void instruction_lf_cust1_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3129 | // void instruction_lf_cust1_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3130 | // void instruction_lf_div_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3131 | // void instruction_lf_div_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3132 | // void instruction_lf_ftoi_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3133 | // void instruction_lf_ftoi_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3134 | // void instruction_lf_itof_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3135 | // void instruction_lf_itof_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3136 | // void instruction_lf_madd_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3137 | // void instruction_lf_madd_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3138 | // void instruction_lf_mul_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3139 | // void instruction_lf_mul_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3140 | // void instruction_lf_rem_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3141 | // void instruction_lf_rem_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3142 | // void instruction_lf_sfeq_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3143 | // void instruction_lf_sfeq_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3144 | // void instruction_lf_sfge_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3145 | // void instruction_lf_sfge_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3146 | // void instruction_lf_sfgt_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3147 | // void instruction_lf_sfgt_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3148 | // void instruction_lf_sfle_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3149 | // void instruction_lf_sfle_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3150 | // void instruction_lf_sflt_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3151 | // void instruction_lf_sflt_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3152 | // void instruction_lf_sfne_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3153 | // void instruction_lf_sfne_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3154 | // void instruction_lf_sub_d (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3155 | // void instruction_lf_sub_s (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3156 | |
---|
| 3157 | // // ORVDX |
---|
| 3158 | // void instruction_lv_add_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3159 | // void instruction_lv_add_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3160 | // void instruction_lv_adds_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3161 | // void instruction_lv_adds_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3162 | // void instruction_lv_addu_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3163 | // void instruction_lv_addu_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3164 | // void instruction_lv_addus_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3165 | // void instruction_lv_addus_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3166 | // void instruction_lv_all_eq_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3167 | // void instruction_lv_all_eq_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3168 | // void instruction_lv_all_ge_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3169 | // void instruction_lv_all_ge_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3170 | // void instruction_lv_all_gt_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3171 | // void instruction_lv_all_gt_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3172 | // void instruction_lv_all_le_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3173 | // void instruction_lv_all_le_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3174 | // void instruction_lv_all_lt_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3175 | // void instruction_lv_all_lt_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3176 | // void instruction_lv_all_ne_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3177 | // void instruction_lv_all_ne_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3178 | // void instruction_lv_and (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3179 | // void instruction_lv_any_eq_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3180 | // void instruction_lv_any_eq_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3181 | // void instruction_lv_any_ge_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3182 | // void instruction_lv_any_ge_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3183 | // void instruction_lv_any_gt_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3184 | // void instruction_lv_any_gt_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3185 | // void instruction_lv_any_le_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3186 | // void instruction_lv_any_le_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3187 | // void instruction_lv_any_lt_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3188 | // void instruction_lv_any_lt_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3189 | // void instruction_lv_any_ne_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3190 | // void instruction_lv_any_ne_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3191 | // void instruction_lv_avg_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3192 | // void instruction_lv_avg_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3193 | // void instruction_lv_cmp_eq_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3194 | // void instruction_lv_cmp_eq_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3195 | // void instruction_lv_cmp_ge_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3196 | // void instruction_lv_cmp_ge_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3197 | // void instruction_lv_cmp_gt_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3198 | // void instruction_lv_cmp_gt_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3199 | // void instruction_lv_cmp_le_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3200 | // void instruction_lv_cmp_le_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3201 | // void instruction_lv_cmp_lt_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3202 | // void instruction_lv_cmp_lt_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3203 | // void instruction_lv_cmp_ne_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3204 | // void instruction_lv_cmp_ne_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3205 | // void instruction_lv_cust1 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3206 | // void instruction_lv_cust2 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3207 | // void instruction_lv_cust3 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3208 | // void instruction_lv_cust4 (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3209 | // void instruction_lv_madds_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3210 | // void instruction_lv_max_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3211 | // void instruction_lv_max_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3212 | // void instruction_lv_merge_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3213 | // void instruction_lv_merge_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3214 | // void instruction_lv_min_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3215 | // void instruction_lv_min_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3216 | // void instruction_lv_msubs_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3217 | // void instruction_lv_muls_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3218 | // void instruction_lv_nand (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3219 | // void instruction_lv_nor (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3220 | // void instruction_lv_or (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3221 | // void instruction_lv_pack_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3222 | // void instruction_lv_pack_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3223 | // void instruction_lv_packs_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3224 | // void instruction_lv_packs_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3225 | // void instruction_lv_packus_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3226 | // void instruction_lv_packus_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3227 | // void instruction_lv_perm_n (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3228 | // void instruction_lv_rl_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3229 | // void instruction_lv_rl_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3230 | // void instruction_lv_sll (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3231 | // void instruction_lv_sll_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3232 | // void instruction_lv_sll_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3233 | // void instruction_lv_sra_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3234 | // void instruction_lv_sra_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3235 | // void instruction_lv_srl (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3236 | // void instruction_lv_srl_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3237 | // void instruction_lv_srl_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3238 | // void instruction_lv_sub_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3239 | // void instruction_lv_sub_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3240 | // void instruction_lv_subs_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3241 | // void instruction_lv_subs_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3242 | // void instruction_lv_subu_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3243 | // void instruction_lv_subu_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3244 | // void instruction_lv_subus_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3245 | // void instruction_lv_subus_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3246 | // void instruction_lv_unpack_b (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3247 | // void instruction_lv_unpack_h (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3248 | // void instruction_lv_xor (decod_instruction_t * inst, decod_param_t * param) |
---|
| 3249 | |
---|
| 3250 | }; // end namespace decod |
---|
| 3251 | }; // end namespace decod_unit |
---|
| 3252 | }; // end namespace front_end |
---|
| 3253 | }; // end namespace multi_front_end |
---|
| 3254 | }; // end namespace core |
---|
| 3255 | }; // end namespace behavioural |
---|
| 3256 | }; // end namespace morpheo |
---|