On Thu, Aug 19, 2021 at 1:20 PM Tong Ho <tong...@xilinx.com> wrote:
>
> Add unimplemented APU mmio region to xlnx-versal for booting
> bare-metal guests built with standalone bsp published at:
>
> https://github.com/Xilinx/embeddedsw/tree/master/lib/bsp/standalone/src/arm/ARMv8/64bit
>
> Signed-off-by: Tong Ho <tong...@xilinx.com>
Acked-by: Alistair Francis <alistair.fran...@wdc.com>
Alistair
> ---
> hw/arm/xlnx-versal.c | 2 ++
> include/hw/arm/xlnx-versal.h | 2 ++
> 2 files changed, 4 insertions(+)
>
> diff --git a/hw/arm/xlnx-versal.c b/hw/arm/xlnx-versal.c
> index fb776834f7..cb6ec0a4a0 100644
> --- a/hw/arm/xlnx-versal.c
> +++ b/hw/arm/xlnx-versal.c
> @@ -376,6 +376,8 @@ static void versal_unimp(Versal *s)
> MM_CRL, MM_CRL_SIZE);
> versal_unimp_area(s, "crf", &s->mr_ps,
> MM_FPD_CRF, MM_FPD_CRF_SIZE);
> + versal_unimp_area(s, "apu", &s->mr_ps,
> + MM_FPD_FPD_APU, MM_FPD_FPD_APU_SIZE);
> versal_unimp_area(s, "crp", &s->mr_ps,
> MM_PMC_CRP, MM_PMC_CRP_SIZE);
> versal_unimp_area(s, "iou-scntr", &s->mr_ps,
> diff --git a/include/hw/arm/xlnx-versal.h b/include/hw/arm/xlnx-versal.h
> index 22a8fa5d11..9b79051747 100644
> --- a/include/hw/arm/xlnx-versal.h
> +++ b/include/hw/arm/xlnx-versal.h
> @@ -167,6 +167,8 @@ struct Versal {
> #define MM_IOU_SCNTRS_SIZE 0x10000
> #define MM_FPD_CRF 0xfd1a0000U
> #define MM_FPD_CRF_SIZE 0x140000
> +#define MM_FPD_FPD_APU 0xfd5c0000
> +#define MM_FPD_FPD_APU_SIZE 0x100
>
> #define MM_PMC_SD0 0xf1040000U
> #define MM_PMC_SD0_SIZE 0x10000
> --
> 2.25.1
>
>
