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| author | Gabe Black <gblack@eecs.umich.edu> | 2006-10-27 06:51:28 -0400 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2006-10-27 06:51:28 -0400 |
| commit | d5974eff73a3cb69e50754ba92f65a73c904c2e0 (patch) | |
| tree | af5a5f620b5d65bd98ff143bb63d95da4b3a3897 /src/cpu/simple | |
| parent | f985b752d352b1f4bb253ad2372955f4caed72ea (diff) | |
| download | gem5-d5974eff73a3cb69e50754ba92f65a73c904c2e0.tar.xz | |
Potential fix to clock skew problem.
--HG--
extra : convert_revision : 51572523190a886fd0ff64817edc88e260c5fa9d
Diffstat (limited to 'src/cpu/simple')
| -rw-r--r-- | src/cpu/simple/atomic.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cpu/simple/atomic.cc b/src/cpu/simple/atomic.cc index edba55b0d..b4ea4b216 100644 --- a/src/cpu/simple/atomic.cc +++ b/src/cpu/simple/atomic.cc @@ -234,6 +234,9 @@ AtomicSimpleCPU::activateContext(int thread_num, int delay) assert(!tickEvent.scheduled()); notIdleFraction++; + //Make sure ticks are still on multiples of cycles + Tick nextTick = curTick + cycles(1) - 1; + nextTick -= (nextTick % (cycles(1))); tickEvent.schedule(curTick + cycles(delay)); _status = Running; } |