Re: [ros-dev] Trunk is broken

[Timo Kreuzer]

Next time you encounter it, please dump the memory content of the bios code.
- Calculate the linear address, by multiplying the cs segment (c000)
with 16 and adding ip (989b). The result is c989b in this case
- dump the memory 16 bytes before ("x 0xc988b")
Olaf Siejka wrote:
>   Similar thing on my real hardware, random, at
> shutdown:
>  fixme:(base\system\winlogon\sas.c:651) FIXME: Call SMSS API #1
>  (hal\halx86\generic\bios.c:83) HAL: An invalid V86 opcode was encountered at
>  address c000:989b
>  Entered debugger on embedded INT3 at 0x0008:0x808db5fe.bt
>  Eip:
>  <ntoskrnl.exe:db5ff (lib\rtl\i386\debug_asm.S:33 (DbgBreakPoint@0))>
>  Frames:
>  <hal.dll:36e6 (hal/halx86/generic/bios.c:197 (@HalpDispatchV86Opcode@4))>
>  <hal.dll:373f (hal/halx86/generic/bios.c:230 (@HalpTrap0DHandler@4))>
>  <00000001>
>  <00000000>
>  2010/2/23 James Tabor &lt;jimtabor.rosdev(a)gmail.com&gt;
> >   Add this one too! Random and at shutdown.
> >       
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