On Thu, Feb 23, 2023 at 3:35 PM Julien Grall wrote:
>
> Hi Jens,
>
> On 22/02/2023 15:32, Jens Wiklander wrote:
> > SMCCC v1.2 [1] AArch64 allows x0-x17 to be used as both parameter
> > registers and result registers for the SMC and HVC instructions.
> >
> > Arm Firmware Framework for Armv8-A spec
Hi Jens,
On 22/02/2023 15:32, Jens Wiklander wrote:
SMCCC v1.2 [1] AArch64 allows x0-x17 to be used as both parameter
registers and result registers for the SMC and HVC instructions.
Arm Firmware Framework for Armv8-A specification makes use of x0-x7 as
parameter and result registers.
Let us a
Hi Jens,
> On 22 Feb 2023, at 16:32, Jens Wiklander wrote:
>
> SMCCC v1.2 [1] AArch64 allows x0-x17 to be used as both parameter
> registers and result registers for the SMC and HVC instructions.
>
> Arm Firmware Framework for Armv8-A specification makes use of x0-x7 as
> parameter and result r
SMCCC v1.2 [1] AArch64 allows x0-x17 to be used as both parameter
registers and result registers for the SMC and HVC instructions.
Arm Firmware Framework for Armv8-A specification makes use of x0-x7 as
parameter and result registers.
Let us add new interface to support this extended set of input/
