diff options
Diffstat (limited to 'kern/linux/linux_system.cc')
| -rw-r--r-- | kern/linux/linux_system.cc | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/kern/linux/linux_system.cc b/kern/linux/linux_system.cc index 91ad45157..539bac649 100644 --- a/kern/linux/linux_system.cc +++ b/kern/linux/linux_system.cc @@ -145,14 +145,29 @@ LinuxSystem::LinuxSystem(Params *p) printThreadEvent->schedule(addr + sizeof(MachInst) * 6); intStartEvent = new InterruptStartEvent(&pcEventQueue, "intStartEvent"); - if (kernelSymtab->findAddress("do_entInt", addr)) + if (palSymtab->findAddress("sys_int_21", addr)) intStartEvent->schedule(addr + sizeof(MachInst) * 2); + else + panic("could not find symbol\n"); - intEndEvent = new InterruptEndEvent(&pcEventQueue, "intStartEvent"); - if (palSymtab->findAddress("Call_Pal_Rti", addr)) + intEndEvent = new InterruptEndEvent(&pcEventQueue, "intEndEvent"); + if (palSymtab->findAddress("rti_to_kern", addr)) intEndEvent->schedule(addr + sizeof(MachInst)); else panic("could not find symbol\n"); + + intEndEvent2 = new InterruptEndEvent(&pcEventQueue, "intEndEvent2"); + if (palSymtab->findAddress("rti_to_user", addr)) + intEndEvent2->schedule(addr + sizeof(MachInst)); + else + panic("could not find symbol\n"); + + + intEndEvent3 = new InterruptEndEvent(&pcEventQueue, "intEndEvent3"); + if (kernelSymtab->findAddress("do_softirq", addr)) + intEndEvent3->schedule(addr + sizeof(MachInst)); + else + panic("could not find symbol\n"); } LinuxSystem::~LinuxSystem() @@ -167,6 +182,8 @@ LinuxSystem::~LinuxSystem() delete idleStartEvent; delete printThreadEvent; delete intStartEvent; + delete intEndEvent; + delete intEndEvent2; } |