On Fri, 23 Aug 2019 16:38:15 PDT (-0700), Alistair Francis wrote:
To handle the new Hypervisor CSR register swapping let's use pointers.
We only need to convert the MIE and MSTATUS CSRs. With the exception of
MIP all of the other CSRs that swap with virtulsation changes are S-Mode
only, so we ca
To handle the new Hypervisor CSR register swapping let's use pointers.
We only need to convert the MIE and MSTATUS CSRs. With the exception of
MIP all of the other CSRs that swap with virtulsation changes are S-Mode
only, so we can just do a lazy switch. This because more challenging for
the M-Mod
