This accessor will return a pointer to an unaligned uint32_t. Since it's not used and it's not clear how to fix it trivially, this change just deletes it. Change-Id: I08bc62276d639cc728411f3a8a23be385000ebab Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/24925 Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Maintainer: Jason Lowe-Power <jason@lowepower.com> Tested-by: kokoro <noreply+kokoro@google.com>