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authorSteve Reinhardt <steve.reinhardt@amd.com>2009-04-15 13:13:47 -0700
committerSteve Reinhardt <steve.reinhardt@amd.com>2009-04-15 13:13:47 -0700
commit8882dc1283771463a20194c083f4b8940a2d574b (patch)
treed33aa3b7b59a4a466d43643e0b8bc64acc66e951 /src/arch/sparc
parent9b66e8289781025bbc4d0e152737fa7c5d024ec8 (diff)
downloadgem5-8882dc1283771463a20194c083f4b8940a2d574b.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/arch/sparc')
-rw-r--r--src/arch/sparc/ua2005.cc3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/arch/sparc/ua2005.cc b/src/arch/sparc/ua2005.cc
index 880d2c3eb..d126d5944 100644
--- a/src/arch/sparc/ua2005.cc
+++ b/src/arch/sparc/ua2005.cc
@@ -346,8 +346,7 @@ MiscRegFile::processHSTickCompare(ThreadContext *tc)
// we're actually at the correct cycle or we need to wait a little while
// more
int ticks;
- if ( tc->status() == ThreadContext::Halted ||
- tc->status() == ThreadContext::Unallocated)
+ if ( tc->status() == ThreadContext::Halted)
return;
ticks = ((int64_t)(hstick_cmpr & mask(63)) - (int64_t)stick) -