On Mon, Mar 30, 2020 at 9:25 AM Alistair Francis wrote:
>
> On Mon, Mar 30, 2020 at 1:28 AM Anup Patel wrote:
> >
> > As-per RISC-V H-Extension v0.5 draft, the Stage2 SV32 page table has
> > 12bits of VPN[1] and 10bits of VPN[0]. The additional 2bits in VPN[1]
> > is required to handle the 34bit
On Mon, Mar 30, 2020 at 1:28 AM Anup Patel wrote:
>
> As-per RISC-V H-Extension v0.5 draft, the Stage2 SV32 page table has
> 12bits of VPN[1] and 10bits of VPN[0]. The additional 2bits in VPN[1]
> is required to handle the 34bit intermediate physical address coming
> from Stage1 SV32 page table.
As-per RISC-V H-Extension v0.5 draft, the Stage2 SV32 page table has
12bits of VPN[1] and 10bits of VPN[0]. The additional 2bits in VPN[1]
is required to handle the 34bit intermediate physical address coming
from Stage1 SV32 page table. The 12bits of VPN[1] implies that Stage2
SV32 level-0 page