Simple-V operates on an entirely different paradigm from traditional
Vector ISAs: as a "Sub-Execution Context", where "Elements" are synonymous
with Scalar instructions. With this in mind
-implementations must observe Strict **Element**-Level Execution Order[^svp64_eeo]
+implementations must observe Strict **Element**-Level Execution Order[[#svp64_eeo]]
at all times.
-*Any* element is Interruptible and Architectural State may
+*Any* element is Interruptible, and Architectural State may
be fully preserved and restored regardless of that same State.
*Engineering note: implementations are permitted have higher latency to
Interrupts still only save `MSR` and `PC` in `SRR0` and `SRR1`
but the full SVP64 Architectural State may be saved and
restored through manual copying of `SVSTATE` (and the four
-REMAP SPRs if in use at the time)
+REMAP SPRs if in use at the time, which may be determined by
+`SVSTATE[32:46]` being non-zero).
*Programmer's note: Trap Handlers (and any stack-based context save/restore)
must avoid the use of SVP64 Prefixed instructions to perform the necessary