lsq_impl.hh (4895:d36959284fbc) lsq_impl.hh (4985:9f577f468009)
1/*
2 * Copyright (c) 2005-2006 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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96void
97LSQ<Impl>::DcachePort::recvRetry()
98{
99 if (lsq->retryTid == -1)
100 {
101 //Squashed, so drop it
102 return;
103 }
1/*
2 * Copyright (c) 2005-2006 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;

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

96void
97LSQ<Impl>::DcachePort::recvRetry()
98{
99 if (lsq->retryTid == -1)
100 {
101 //Squashed, so drop it
102 return;
103 }
104 lsq->thread[lsq->retryTid].recvRetry();
104 int curr_retry_tid = lsq->retryTid;
105 // Speculatively clear the retry Tid. This will get set again if
106 // the LSQUnit was unable to complete its access.
107 lsq->retryTid = -1;
105 // Speculatively clear the retry Tid. This will get set again if
106 // the LSQUnit was unable to complete its access.
107 lsq->retryTid = -1;
108 lsq->thread[curr_retry_tid].recvRetry();
108}
109
110template <class Impl>
111LSQ<Impl>::LSQ(O3CPU *cpu_ptr, IEW *iew_ptr, Params *params)
112 : cpu(cpu_ptr), iewStage(iew_ptr), dcachePort(this),
113 LQEntries(params->LQEntries),
114 SQEntries(params->SQEntries),
115 numThreads(params->numberOfThreads),

--- 509 unchanged lines hidden --- 		109}
110
111template <class Impl>
112LSQ<Impl>::LSQ(O3CPU *cpu_ptr, IEW *iew_ptr, Params *params)
113 : cpu(cpu_ptr), iewStage(iew_ptr), dcachePort(this),
114 LQEntries(params->LQEntries),
115 SQEntries(params->SQEntries),
116 numThreads(params->numberOfThreads),

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