inst_queue_impl.hh (4918:3214e3694fb2) inst_queue_impl.hh (5100:7a0180040755)
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;

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

747 if (idx >= 0)
748 fuPool->freeUnitNextCycle(idx);
749 } else {
750 int issue_latency = fuPool->getIssueLatency(op_class);
751 // Generate completion event for the FU
752 FUCompletion *execution = new FUCompletion(issuing_inst,
753 idx, this);
754
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;

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

747 if (idx >= 0)
748 fuPool->freeUnitNextCycle(idx);
749 } else {
750 int issue_latency = fuPool->getIssueLatency(op_class);
751 // Generate completion event for the FU
752 FUCompletion *execution = new FUCompletion(issuing_inst,
753 idx, this);
754
755 execution->schedule(curTick + cpu->cycles(issue_latency - 1));
755 execution->schedule(curTick + cpu->ticks(issue_latency - 1));
756
757 // @todo: Enforce that issue_latency == 1 or op_latency
758 if (issue_latency > 1) {
759 // If FU isn't pipelined, then it must be freed
760 // upon the execution completing.
761 execution->setFreeFU();
762 } else {
763 // Add the FU onto the list of FU's to be freed next cycle.

--- 645 unchanged lines hidden --- 		756
757 // @todo: Enforce that issue_latency == 1 or op_latency
758 if (issue_latency > 1) {
759 // If FU isn't pipelined, then it must be freed
760 // upon the execution completing.
761 execution->setFreeFU();
762 } else {
763 // Add the FU onto the list of FU's to be freed next cycle.

--- 645 unchanged lines hidden ---