When vsiselect is in the range of 0x070–0x0FF, does access to vsireg2 belong to IMSIC states?

[Jahhow]

If the access belong to IMSIC states, then the access can be controled by stateen[58] (IMSIC),
so when mstateen0[58]=0, the access to vsireg2 shall raise illegal-instruction-exception.

Otherwise, if the access does not belong to IMSIC states, then the access should follow this rule in the AIA specification:

when vsiselect has a value in the range 0x30–0x3F or 0x70–0xFF, attempts from M-mode or HS-mode to access alias CSRs vsireg2 through vsireg6 raise an illegal instruction exception, and attempts from VS-mode to access sireg2 through sireg6 raise a virtual instruction exception.