diff options
Diffstat (limited to 'arch/alpha/ev5.cc')
| -rw-r--r-- | arch/alpha/ev5.cc | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/alpha/ev5.cc b/arch/alpha/ev5.cc index ad3a9ec4c..f113a2767 100644 --- a/arch/alpha/ev5.cc +++ b/arch/alpha/ev5.cc @@ -146,7 +146,8 @@ CPUExecContext::hwrei() setNextPC(readMiscReg(AlphaISA::IPR_EXC_ADDR)); if (!misspeculating()) { - kernelStats->hwrei(); + if (kernelStats) + kernelStats->hwrei(); cpu->checkInterrupts = true; } @@ -372,10 +373,9 @@ AlphaISA::MiscRegFile::setIpr(int idx, uint64_t val, ExecContext *xc) if (val & 0x18) { if (xc->getKernelStats()) xc->getKernelStats()->mode(Kernel::user, xc); - else { - if (xc->getKernelStats()) - xc->getKernelStats()->mode(Kernel::kernel, xc); - } + } else { + if (xc->getKernelStats()) + xc->getKernelStats()->mode(Kernel::kernel, xc); } case AlphaISA::IPR_ICM: @@ -562,7 +562,8 @@ AlphaISA::MiscRegFile::copyIprs(ExecContext *xc) bool CPUExecContext::simPalCheck(int palFunc) { - kernelStats->callpal(palFunc, proxy); + if (kernelStats) + kernelStats->callpal(palFunc, proxy); switch (palFunc) { case PAL::halt: |