| iew.hh (5557:03c186e416aa) | iew.hh (5999:3cf8e71257e0) |
|---|---|
| 1/* 2 * Copyright (c) 2004-2006 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 451 unchanged lines hidden (view full) --- 460 461 /** Maximum size of the skid buffer. */ 462 unsigned skidBufferMax; 463 464 /** Is this stage switched out. */ 465 bool switchedOut; 466 467 /** Stat for total number of idle cycles. */ | 1/* 2 * Copyright (c) 2004-2006 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 451 unchanged lines hidden (view full) --- 460 461 /** Maximum size of the skid buffer. */ 462 unsigned skidBufferMax; 463 464 /** Is this stage switched out. */ 465 bool switchedOut; 466 467 /** Stat for total number of idle cycles. */ |
| 468 Stats::Scalar<> iewIdleCycles; | 468 Stats::Scalar iewIdleCycles; |
| 469 /** Stat for total number of squashing cycles. */ | 469 /** Stat for total number of squashing cycles. */ |
| 470 Stats::Scalar<> iewSquashCycles; | 470 Stats::Scalar iewSquashCycles; |
| 471 /** Stat for total number of blocking cycles. */ | 471 /** Stat for total number of blocking cycles. */ |
| 472 Stats::Scalar<> iewBlockCycles; | 472 Stats::Scalar iewBlockCycles; |
| 473 /** Stat for total number of unblocking cycles. */ | 473 /** Stat for total number of unblocking cycles. */ |
| 474 Stats::Scalar<> iewUnblockCycles; | 474 Stats::Scalar iewUnblockCycles; |
| 475 /** Stat for total number of instructions dispatched. */ | 475 /** Stat for total number of instructions dispatched. */ |
| 476 Stats::Scalar<> iewDispatchedInsts; | 476 Stats::Scalar iewDispatchedInsts; |
| 477 /** Stat for total number of squashed instructions dispatch skips. */ | 477 /** Stat for total number of squashed instructions dispatch skips. */ |
| 478 Stats::Scalar<> iewDispSquashedInsts; | 478 Stats::Scalar iewDispSquashedInsts; |
| 479 /** Stat for total number of dispatched load instructions. */ | 479 /** Stat for total number of dispatched load instructions. */ |
| 480 Stats::Scalar<> iewDispLoadInsts; | 480 Stats::Scalar iewDispLoadInsts; |
| 481 /** Stat for total number of dispatched store instructions. */ | 481 /** Stat for total number of dispatched store instructions. */ |
| 482 Stats::Scalar<> iewDispStoreInsts; | 482 Stats::Scalar iewDispStoreInsts; |
| 483 /** Stat for total number of dispatched non speculative instructions. */ | 483 /** Stat for total number of dispatched non speculative instructions. */ |
| 484 Stats::Scalar<> iewDispNonSpecInsts; | 484 Stats::Scalar iewDispNonSpecInsts; |
| 485 /** Stat for number of times the IQ becomes full. */ | 485 /** Stat for number of times the IQ becomes full. */ |
| 486 Stats::Scalar<> iewIQFullEvents; | 486 Stats::Scalar iewIQFullEvents; |
| 487 /** Stat for number of times the LSQ becomes full. */ | 487 /** Stat for number of times the LSQ becomes full. */ |
| 488 Stats::Scalar<> iewLSQFullEvents; | 488 Stats::Scalar iewLSQFullEvents; |
| 489 /** Stat for total number of memory ordering violation events. */ | 489 /** Stat for total number of memory ordering violation events. */ |
| 490 Stats::Scalar<> memOrderViolationEvents; | 490 Stats::Scalar memOrderViolationEvents; |
| 491 /** Stat for total number of incorrect predicted taken branches. */ | 491 /** Stat for total number of incorrect predicted taken branches. */ |
| 492 Stats::Scalar<> predictedTakenIncorrect; | 492 Stats::Scalar predictedTakenIncorrect; |
| 493 /** Stat for total number of incorrect predicted not taken branches. */ | 493 /** Stat for total number of incorrect predicted not taken branches. */ |
| 494 Stats::Scalar<> predictedNotTakenIncorrect; | 494 Stats::Scalar predictedNotTakenIncorrect; |
| 495 /** Stat for total number of mispredicted branches detected at execute. */ 496 Stats::Formula branchMispredicts; 497 498 /** Stat for total number of executed instructions. */ | 495 /** Stat for total number of mispredicted branches detected at execute. */ 496 Stats::Formula branchMispredicts; 497 498 /** Stat for total number of executed instructions. */ |
| 499 Stats::Scalar<> iewExecutedInsts; | 499 Stats::Scalar iewExecutedInsts; |
| 500 /** Stat for total number of executed load instructions. */ | 500 /** Stat for total number of executed load instructions. */ |
| 501 Stats::Vector<> iewExecLoadInsts; | 501 Stats::Vector iewExecLoadInsts; |
| 502 /** Stat for total number of executed store instructions. */ | 502 /** Stat for total number of executed store instructions. */ |
| 503// Stats::Scalar<> iewExecStoreInsts; | 503// Stats::Scalar iewExecStoreInsts; |
| 504 /** Stat for total number of squashed instructions skipped at execute. */ | 504 /** Stat for total number of squashed instructions skipped at execute. */ |
| 505 Stats::Scalar<> iewExecSquashedInsts; | 505 Stats::Scalar iewExecSquashedInsts; |
| 506 /** Number of executed software prefetches. */ | 506 /** Number of executed software prefetches. */ |
| 507 Stats::Vector<> iewExecutedSwp; | 507 Stats::Vector iewExecutedSwp; |
| 508 /** Number of executed nops. */ | 508 /** Number of executed nops. */ |
| 509 Stats::Vector<> iewExecutedNop; | 509 Stats::Vector iewExecutedNop; |
| 510 /** Number of executed meomory references. */ | 510 /** Number of executed meomory references. */ |
| 511 Stats::Vector<> iewExecutedRefs; | 511 Stats::Vector iewExecutedRefs; |
| 512 /** Number of executed branches. */ | 512 /** Number of executed branches. */ |
| 513 Stats::Vector<> iewExecutedBranches; | 513 Stats::Vector iewExecutedBranches; |
| 514 /** Number of executed store instructions. */ 515 Stats::Formula iewExecStoreInsts; 516 /** Number of instructions executed per cycle. */ 517 Stats::Formula iewExecRate; 518 519 /** Number of instructions sent to commit. */ | 514 /** Number of executed store instructions. */ 515 Stats::Formula iewExecStoreInsts; 516 /** Number of instructions executed per cycle. */ 517 Stats::Formula iewExecRate; 518 519 /** Number of instructions sent to commit. */ |
| 520 Stats::Vector<> iewInstsToCommit; | 520 Stats::Vector iewInstsToCommit; |
| 521 /** Number of instructions that writeback. */ | 521 /** Number of instructions that writeback. */ |
| 522 Stats::Vector<> writebackCount; | 522 Stats::Vector writebackCount; |
| 523 /** Number of instructions that wake consumers. */ | 523 /** Number of instructions that wake consumers. */ |
| 524 Stats::Vector<> producerInst; | 524 Stats::Vector producerInst; |
| 525 /** Number of instructions that wake up from producers. */ | 525 /** Number of instructions that wake up from producers. */ |
| 526 Stats::Vector<> consumerInst; | 526 Stats::Vector consumerInst; |
| 527 /** Number of instructions that were delayed in writing back due 528 * to resource contention. 529 */ | 527 /** Number of instructions that were delayed in writing back due 528 * to resource contention. 529 */ |
| 530 Stats::Vector<> wbPenalized; | 530 Stats::Vector wbPenalized; |
| 531 /** Number of instructions per cycle written back. */ 532 Stats::Formula wbRate; 533 /** Average number of woken instructions per writeback. */ 534 Stats::Formula wbFanout; 535 /** Number of instructions per cycle delayed in writing back . */ 536 Stats::Formula wbPenalizedRate; 537}; 538 539#endif // __CPU_O3_IEW_HH__ | 531 /** Number of instructions per cycle written back. */ 532 Stats::Formula wbRate; 533 /** Average number of woken instructions per writeback. */ 534 Stats::Formula wbFanout; 535 /** Number of instructions per cycle delayed in writing back . */ 536 Stats::Formula wbPenalizedRate; 537}; 538 539#endif // __CPU_O3_IEW_HH__ |