cpu/o3/iew_impl.hh

61 #include "debug/IEW.hh"
155         .desc("Number of cycles IEW is idle");
159         .desc("Number of cycles IEW is squashing");
163         .desc("Number of cycles IEW is blocking");
167         .desc("Number of cycles IEW is unblocking");
465     DPRINTF(IEW, "[tid:%i] Squashing all instructions.\n", tid);
475     DPRINTF(IEW,
501     DPRINTF(IEW, "[tid:%i] [sn:%llu] Squashing from a specific instruction,"
527     DPRINTF(IEW, "[tid:%i] Memory violation, squashing violator and younger "
554     DPRINTF(IEW, "[tid:%i] Blocking.\n", tid);
573     DPRINTF(IEW, "[tid:%i] Reading instructions out of the skid "
581         DPRINTF(IEW, "[tid:%i] Done unblocking.\n",tid);
643     DPRINTF(IEW, "Current wb cycle: %i, width: %i, numInst: %i\nwbActual:%i\n",
675         DPRINTF(IEW,"[tid:%i] Inserting [sn:%lli] PC:%s into "
742     // unblocking, then there is no internal activity for the IEW stage.
746         DPRINTF(IEW, "IEW switching to idle\n");
755         DPRINTF(IEW, "IEW switching to active\n");
770         DPRINTF(IEW,"[tid:%i] Stall from Commit stage detected.\n",tid);
773         DPRINTF(IEW,"[tid:%i] Stall: IQ  is full.\n",tid);
806         DPRINTF(IEW, "[tid:%i] ROB is still squashing.\n", tid);
822         DPRINTF(IEW, "[tid:%i] Done blocking, switching to unblocking.\n",
835         DPRINTF(IEW, "[tid:%i] Done squashing, switching to running.\n",
862     DPRINTF(IEW, "[tid:%i] Removing incoming rename instructions\n", tid);
933         DPRINTF(IEW, "[tid:%i] Not blocked, so attempting to run "
984             DPRINTF(IEW, "[tid:%i] Issue: Examining instruction from skid "
991         DPRINTF(IEW, "[tid:%i] Issue: Adding PC %s [sn:%lli] [tid:%i] to "
1001             DPRINTF(IEW, "[tid:%i] Issue: Squashed instruction encountered, "
1023             DPRINTF(IEW, "[tid:%i] Issue: IQ has become full.\n", tid);
1041             DPRINTF(IEW, "[tid:%i] Issue: %s has become full.\n",tid,
1058             DPRINTF(IEW, "[tid:%i] Issue: Memory instruction "
1076             DPRINTF(IEW, "[tid:%i] Issue: Memory instruction "
1089             DPRINTF(IEW, "[tid:%i] Issue: Memory instruction "
1117             DPRINTF(IEW, "[tid:%i] Issue: Nop instruction encountered, "
1135             DPRINTF(IEW, "[tid:%i] Issue: Nonspeculative instruction "
1168         DPRINTF(IEW,"[tid:%i] Issue: Bandwidth Full. Blocking.\n", tid);
1230         DPRINTF(IEW, "Execute: Executing instructions from IQ.\n");
1234         DPRINTF(IEW, "Execute: Processing PC %s, [tid:%i] [sn:%llu].\n",
1243             DPRINTF(IEW, "Execute: Instruction was squashed. PC: %s, [tid:%i]"
1266             DPRINTF(IEW, "Execute: Calculating address for memory "
1278                     DPRINTF(IEW, "Execute: Delayed translation, deferring "
1292                     DPRINTF(IEW, "Execute: Delayed translation, deferring "
1308                     DPRINTF(IEW, "Execute: Delayed translation, deferring "
1372                 DPRINTF(IEW, "[tid:%i] [sn:%llu] Execute: "
1375                 DPRINTF(IEW, "[tid:%i] [sn:%llu] "
1378                 DPRINTF(IEW, "[tid:%i] [sn:%llu] Execute: "
1399                 DPRINTF(IEW, "LDSTQ detected a violation. Violator PC: %s "
1422                 DPRINTF(IEW, "LDSTQ detected a violation.  Violator PC: "
1426                 DPRINTF(IEW, "Violation will not be handled because "
1459     // Either have IEW have direct access to scoreboard, or have this
1466         DPRINTF(IEW, "Sending instructions to commit, [sn:%lli] PC %s.\n",
1486                     DPRINTF(IEW,"Setting Destination Register %i (%s)\n",
1526         DPRINTF(IEW,"Issue: Processing [tid:%i]\n",tid);
1568         DPRINTF(IEW,"Processing [tid:%i]\n",tid);
1585             //DPRINTF(IEW,"NonspecInst from thread %i",tid);
1615         DPRINTF(IEW, "[tid:%i], Dispatch dispatched %i instructions.\n",
1619     DPRINTF(IEW, "IQ has %i free entries (Can schedule: %i).  "
1677             DPRINTF(IEW, "[tid:%i] [sn:%llu] Execute: "
1680             DPRINTF(IEW, "[tid:%i] [sn:%llu] Predicted target "
1684             DPRINTF(IEW, "[tid:%i] [sn:%llu] Execute: "