Hi Rick,
I haven't been able to duplicate either of these. Could you send us your
command line?
The first one it's possible you stepped on a bug in the switching code that
is only triggered when the switch happens and a certain event is occurring.
I just tried applu with the smred input set and didn't have a problem. The
second bug I don't understand at all. The getKernelStats() function should
only be called if you're running in FS mode.
Ali
On Wed, 07 Nov 2007 09:26:18 -0800, Rick Strong <[EMAIL PROTECTED]>
wrote:
> Hi,
>
> I started playing around with alpha_se checkpoints on the new release.
> If I checkpoint at 100,000 instructions on applu for alpha_se with
> atomicsimplecpu, I am able to resume execution in AtomicSimpleCPU and
> SimpleTimingCPU, but as soon as standard_switch reaches DerivO3CPU, I
get:
>
> Assertion failed: (curTick <= mainEventQueue.nextTick() && "event
> scheduled in the past"), function simulate, file
> build/ALPHA_SE/sim/simulate.cc, line 67
>
>
> If I try to just use the the detailed model out of the box, I get:
>
> Program received signal EXC_BAD_ACCESS, Could not access memory.
> Reason: KERN_PROTECTION_FAILURE at address: 0x00000094
> 0x000bd2d1 in O3ThreadState<AlphaSimpleImpl>::getTC (this=0x0) at
> thread_state.hh:108
> 108 TheISA::Kernel::Statistics *getKernelStats() { return
> kernelStats; }
>
> Any ideas?
>
> Thanks,
> -Rick
>
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