diff options
| -rw-r--r-- | src/cpu/base.cc | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/cpu/base.cc b/src/cpu/base.cc index a1dfa42ce..9ba7e08a7 100644 --- a/src/cpu/base.cc +++ b/src/cpu/base.cc @@ -237,14 +237,12 @@ BaseCPU::BaseCPU(Params *p, bool is_checker) // The interrupts should always be present unless this CPU is // switched in later or in case it is a checker CPU if (!params()->switched_out && !is_checker) { - if (!interrupts.empty()) { - for (ThreadID tid = 0; tid < numThreads; tid++) { - interrupts[tid]->setCPU(this); - } - } else { - fatal("CPU %s has no interrupt controller.\n" - "Ensure createInterruptController() is called.\n", name()); - } + fatal_if(interrupts.size() != numThreads, + "CPU %s has %i interrupt controllers, but is expecting one " + "per thread (%i)\n", + name(), interrupts.size(), numThreads); + for (ThreadID tid = 0; tid < numThreads; tid++) + interrupts[tid]->setCPU(this); } if (FullSystem) { |