diff options
Diffstat (limited to 'src/sim/pseudo_inst.cc')
-rw-r--r-- | src/sim/pseudo_inst.cc | 79 |
1 files changed, 4 insertions, 75 deletions
diff --git a/src/sim/pseudo_inst.cc b/src/sim/pseudo_inst.cc index 8f20c5ff9..4f9bbff6e 100644 --- a/src/sim/pseudo_inst.cc +++ b/src/sim/pseudo_inst.cc @@ -234,105 +234,34 @@ void quiesce(ThreadContext *tc) { DPRINTF(PseudoInst, "PseudoInst::quiesce()\n"); - if (!FullSystem) - panicFsOnlyPseudoInst("quiesce"); - - if (!tc->getCpuPtr()->params()->do_quiesce) - return; - - DPRINTF(Quiesce, "%s: quiesce()\n", tc->getCpuPtr()->name()); - - tc->suspend(); - if (tc->getKernelStats()) - tc->getKernelStats()->quiesce(); + tc->quiesce(); } void quiesceSkip(ThreadContext *tc) { DPRINTF(PseudoInst, "PseudoInst::quiesceSkip()\n"); - if (!FullSystem) - panicFsOnlyPseudoInst("quiesceSkip"); - - BaseCPU *cpu = tc->getCpuPtr(); - - if (!cpu->params()->do_quiesce) - return; - - EndQuiesceEvent *quiesceEvent = tc->getQuiesceEvent(); - - Tick resume = cpu->nextCycle() + 1; - - cpu->reschedule(quiesceEvent, resume, true); - - DPRINTF(Quiesce, "%s: quiesceSkip() until %d\n", - cpu->name(), resume); - - tc->suspend(); - if (tc->getKernelStats()) - tc->getKernelStats()->quiesce(); + tc->quiesceTick(tc->getCpuPtr()->nextCycle() + 1); } void quiesceNs(ThreadContext *tc, uint64_t ns) { DPRINTF(PseudoInst, "PseudoInst::quiesceNs(%i)\n", ns); - if (!FullSystem) - panicFsOnlyPseudoInst("quiesceNs"); - - BaseCPU *cpu = tc->getCpuPtr(); - - if (!cpu->params()->do_quiesce) - return; - - EndQuiesceEvent *quiesceEvent = tc->getQuiesceEvent(); - - Tick resume = curTick() + SimClock::Int::ns * ns; - - cpu->reschedule(quiesceEvent, resume, true); - - DPRINTF(Quiesce, "%s: quiesceNs(%d) until %d\n", - cpu->name(), ns, resume); - - tc->suspend(); - if (tc->getKernelStats()) - tc->getKernelStats()->quiesce(); + tc->quiesceTick(curTick() + SimClock::Int::ns * ns); } void quiesceCycles(ThreadContext *tc, uint64_t cycles) { DPRINTF(PseudoInst, "PseudoInst::quiesceCycles(%i)\n", cycles); - if (!FullSystem) - panicFsOnlyPseudoInst("quiesceCycles"); - - BaseCPU *cpu = tc->getCpuPtr(); - - if (!cpu->params()->do_quiesce) - return; - - EndQuiesceEvent *quiesceEvent = tc->getQuiesceEvent(); - - Tick resume = cpu->clockEdge(Cycles(cycles)); - - cpu->reschedule(quiesceEvent, resume, true); - - DPRINTF(Quiesce, "%s: quiesceCycles(%d) until %d\n", - cpu->name(), cycles, resume); - - tc->suspend(); - if (tc->getKernelStats()) - tc->getKernelStats()->quiesce(); + tc->quiesceTick(tc->getCpuPtr()->clockEdge(Cycles(cycles))); } uint64_t quiesceTime(ThreadContext *tc) { DPRINTF(PseudoInst, "PseudoInst::quiesceTime()\n"); - if (!FullSystem) { - panicFsOnlyPseudoInst("quiesceTime"); - return 0; - } return (tc->readLastActivate() - tc->readLastSuspend()) / SimClock::Int::ns; |