Print backtrace on svcBreak
When we get an svcBreak we get a backtrace now
This commit is contained in:
parent
7ce17b2cf6
commit
7149332712
|
@ -625,6 +625,8 @@ static void Break(u32 reason, u64 info1, u64 info2) {
|
|||
"Emulated program broke execution! reason=0x{:016X}, info1=0x{:016X}, info2=0x{:016X}",
|
||||
reason, info1, info2);
|
||||
handle_debug_buffer(info1, info2);
|
||||
GetCurrentThread()->LogBacktrace();
|
||||
|
||||
ASSERT(false);
|
||||
|
||||
Core::CurrentProcess()->PrepareForTermination();
|
||||
|
|
|
@ -388,6 +388,23 @@ bool Thread::InvokeWakeupCallback(ThreadWakeupReason reason, SharedPtr<Thread> t
|
|||
return wakeup_callback(reason, std::move(thread), std::move(object), index);
|
||||
}
|
||||
|
||||
void Thread::LogBacktrace() {
|
||||
auto& system = Core::System::GetInstance();
|
||||
VAddr fp = system.ArmInterface(processor_id).GetReg(29);
|
||||
VAddr lr = system.ArmInterface(processor_id).GetReg(30);
|
||||
VAddr sp = system.ArmInterface(processor_id).GetReg(13);
|
||||
VAddr pc = system.ArmInterface(processor_id).GetPC();
|
||||
LOG_ERROR(Debug, "Backtrace, sp={:016X}, pc={:016X}", sp, pc);
|
||||
for (std::size_t i = 0; i < 256; i++) {
|
||||
LOG_ERROR(Debug, "{:016X}", lr - 4);
|
||||
if (!fp) {
|
||||
break;
|
||||
}
|
||||
lr = Memory::Read64(fp + 8);
|
||||
fp = Memory::Read64(fp);
|
||||
}
|
||||
}
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/**
|
||||
|
|
|
@ -240,6 +240,11 @@ public:
|
|||
return status == ThreadStatus::WaitSynchAll;
|
||||
}
|
||||
|
||||
/**
|
||||
* Logs the backtrace for the current thread
|
||||
*/
|
||||
void LogBacktrace();
|
||||
|
||||
ThreadContext& GetContext() {
|
||||
return context;
|
||||
}
|
||||
|
|
Reference in New Issue