On Thu, Mar 11, 2021 at 5:32 AM Georg Kotheimer
wrote:
>
> According to the specification the "field SPVP of hstatus controls the
> privilege level of the access" for the hypervisor virtual-machine load
> and store instructions HLV, HLVX and HSV.
>
> Signed-off-by: Georg Kotheimer
Thanks!
Appli
On Thu, Mar 11, 2021 at 5:32 AM Georg Kotheimer
wrote:
>
> According to the specification the "field SPVP of hstatus controls the
> privilege level of the access" for the hypervisor virtual-machine load
> and store instructions HLV, HLVX and HSV.
>
> Signed-off-by: Georg Kotheimer
Reviewed-by: A
According to the specification the "field SPVP of hstatus controls the
privilege level of the access" for the hypervisor virtual-machine load
and store instructions HLV, HLVX and HSV.
Signed-off-by: Georg Kotheimer
---
target/riscv/cpu_helper.c | 25 ++---
1 file changed, 14
On 10/21/20 12:21 PM, Alistair Francis wrote:
>> mmuidx, you would use cpu_lduw_mmuidx_ra. I would also split the function
>> into
>> two, so that one performs HLVX.HU and the other HLVX.WU, so that you don't
>> have
>> to pass the size as a parameter.
>
> I'm not clear what you mean here.
tar
On Sun, Oct 18, 2020 at 8:58 AM Richard Henderson
wrote:
>
> On 10/18/20 5:03 AM, Georg Kotheimer wrote:
> > According to the specification the "field SPVP of hstatus controls the
> > privilege level of the access" for the hypervisor virtual-machine load
> > and store instructions HLV, HLVX and HS
On 10/18/20 5:03 AM, Georg Kotheimer wrote:
> According to the specification the "field SPVP of hstatus controls the
> privilege level of the access" for the hypervisor virtual-machine load
> and store instructions HLV, HLVX and HSV.
>
> We introduce the new virtualization register field HS_HYP_LD
According to the specification the "field SPVP of hstatus controls the
privilege level of the access" for the hypervisor virtual-machine load
and store instructions HLV, HLVX and HSV.
We introduce the new virtualization register field HS_HYP_LD_ST,
similar to HS_TWO_STAGE, which tracks whether we