Vista RTM acpi.sys on XP.

[Dietmar]

@Damnation

Can there be a mixture between halmps and halmacpi

Dietmar

[Damnation]

@Dietmar

It seems like that's the case, I wonder why microsoft did it that way.

I'm going to go through vista beta acpi.sys and see which version is first to BSOD.

[Damnation]

@Dietmar

I noticed that ACPI 5112, which still has XP RSDT find function in it. also gives this 7E BSOD.

So I think I can narrow down the cause of the BSOD to either HalGetInterruptTargetInformation or HalGetMessageRoutingInfo in my HAL and not my ACPI table finding code.

[Damnation]

@Dietmar

Probably going to stop on trying to backport newer vista acpi.sys to XP.

I just don't understand why an exception occurs at a zero address.