On 2/5/22 06:07, Peter Maydell wrote:
+/*
+ * Overalignment: When we're asking for really large alignment,
+ * the actual access is always done above and all we need to do
+ * here is invoke the handler for SIGBUS.
+ */
I thought the access was in an annulled delay slot and
On Fri, 4 Feb 2022 at 08:16, Richard Henderson
wrote:
>
> This is kinda sorta the opposite of the other tcg hosts, where
> we get (normal) alignment checks for free with host SIGBUS and
> need to add code to support unaligned accesses.
>
> This inline code expansion is somewhat large, but it takes
This is kinda sorta the opposite of the other tcg hosts, where
we get (normal) alignment checks for free with host SIGBUS and
need to add code to support unaligned accesses.
This inline code expansion is somewhat large, but it takes quite
a few instructions to make a function call to a helper anyw
