Re: Is a Full VA or Block-Aligned VA Saved into *MTVAL on a page-fault?

David Kruckemyer

cc'ing mailing list, too....

On Fri, Oct 21, 2022 at 9:19 AM David Kruckemyer <dkruckemyer@...> wrote:
Hi Ricardo,

The original intent (which apparently was not captured in the spec) was that the effective address would be captured in *tval, just like a normal load or store.

I will add a clarification to the extension specification.


On Tue, Oct 18, 2022 at 3:48 PM Ricardo Ramirez <ricardo.ramirez@...> wrote:

When a breakpoint, access-fault, or page-fault exception occur on a CMO instruction (cbo.clean, cbo.flush, cbo.inval,, is the full virtual address provided in the register identified by rs1 saved into xtval or can a block-size aligned version of the VA be used?


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