diff options
author | Steve Reinhardt <steve.reinhardt@amd.com> | 2009-04-15 13:13:47 -0700 |
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committer | Steve Reinhardt <steve.reinhardt@amd.com> | 2009-04-15 13:13:47 -0700 |
commit | 8882dc1283771463a20194c083f4b8940a2d574b (patch) | |
tree | d33aa3b7b59a4a466d43643e0b8bc64acc66e951 /src/cpu/simple_thread.cc | |
parent | 9b66e8289781025bbc4d0e152737fa7c5d024ec8 (diff) | |
download | gem5-8882dc1283771463a20194c083f4b8940a2d574b.tar.xz |
Get rid of the Unallocated thread context state.
Basically merge it in with Halted.
Also had to get rid of a few other functions that
called ThreadContext::deallocate(), including:
- InOrderCPU's setThreadRescheduleCondition.
- ThreadContext::exit(). This function was there to avoid terminating
simulation when one thread out of a multi-thread workload exits, but we
need to find a better (non-cpu-centric) way.
Diffstat (limited to 'src/cpu/simple_thread.cc')
-rw-r--r-- | src/cpu/simple_thread.cc | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/src/cpu/simple_thread.cc b/src/cpu/simple_thread.cc index 6ede3f429..73b23f89a 100644 --- a/src/cpu/simple_thread.cc +++ b/src/cpu/simple_thread.cc @@ -152,7 +152,7 @@ SimpleThread::takeOverFrom(ThreadContext *oldContext) storeCondFailures = 0; - oldContext->setStatus(ThreadContext::Unallocated); + oldContext->setStatus(ThreadContext::Halted); } void @@ -253,15 +253,6 @@ SimpleThread::suspend() cpu->suspendContext(_threadId); } -void -SimpleThread::deallocate() -{ - if (status() == ThreadContext::Unallocated) - return; - - _status = ThreadContext::Unallocated; - cpu->deallocateContext(_threadId); -} void SimpleThread::halt() |