inst_queue_impl.hh (2727:91e17c7ee622) inst_queue_impl.hh (2731:822b96578fba)
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;

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771 issuing_inst->setIssued();
772 ++total_issued;
773
774 if (!issuing_inst->isMemRef()) {
775 // Memory instructions can not be freed from the IQ until they
776 // complete.
777 ++freeEntries;
778 count[tid]--;
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;

--- 762 unchanged lines hidden (view full) ---

771 issuing_inst->setIssued();
772 ++total_issued;
773
774 if (!issuing_inst->isMemRef()) {
775 // Memory instructions can not be freed from the IQ until they
776 // complete.
777 ++freeEntries;
778 count[tid]--;
779 issuing_inst->removeInIQ();
779 issuing_inst->clearInIQ();
780 } else {
781 memDepUnit[tid].issue(issuing_inst);
782 }
783
784 listOrder.erase(order_it++);
785 statIssuedInstType[tid][op_class]++;
786 } else {
787 statFuBusy[op_class]++;

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1077
1078 // Mark it as squashed within the IQ.
1079 squashed_inst->setSquashedInIQ();
1080
1081 // @todo: Remove this hack where several statuses are set so the
1082 // inst will flow through the rest of the pipeline.
1083 squashed_inst->setIssued();
1084 squashed_inst->setCanCommit();
780 } else {
781 memDepUnit[tid].issue(issuing_inst);
782 }
783
784 listOrder.erase(order_it++);
785 statIssuedInstType[tid][op_class]++;
786 } else {
787 statFuBusy[op_class]++;

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1077
1078 // Mark it as squashed within the IQ.
1079 squashed_inst->setSquashedInIQ();
1080
1081 // @todo: Remove this hack where several statuses are set so the
1082 // inst will flow through the rest of the pipeline.
1083 squashed_inst->setIssued();
1084 squashed_inst->setCanCommit();
1085 squashed_inst->removeInIQ();
1085 squashed_inst->clearInIQ();
1086
1087 //Update Thread IQ Count
1088 count[squashed_inst->threadNumber]--;
1089
1090 ++freeEntries;
1091
1092 DPRINTF(IQ, "[tid:%i]: Instruction [sn:%lli] PC %#x "
1093 "squashed.\n",

--- 295 unchanged lines hidden --- 		1086
1087 //Update Thread IQ Count
1088 count[squashed_inst->threadNumber]--;
1089
1090 ++freeEntries;
1091
1092 DPRINTF(IQ, "[tid:%i]: Instruction [sn:%lli] PC %#x "
1093 "squashed.\n",

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