Re: [edk2-platforms][PATCH V1 11/11] Platform/ARM/Morello: Update Readme.md

["Sami Mujawar" <sami.mujawar@arm.com>]

Hi Chandni,

Thank you for this patch.

Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>

Regards,

Sami Mujawar


On 04/12/2021 12:30 PM, Chandni Cherukuri wrote:
> Morello SoC platform support has added and also
> boot flow modified to reflect the new boot flow
> for both Morello FVP and Morello SoC platforms
>
> Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com>
> ---
>   Platform/ARM/Morello/Readme.md | 12 +++++++++---
>   1 file changed, 9 insertions(+), 3 deletions(-)
>
> diff --git a/Platform/ARM/Morello/Readme.md b/Platform/ARM/Morello/Readme.md
> index 8d441234f3b8..a5ecab5cdb51 100644
> --- a/Platform/ARM/Morello/Readme.md
> +++ b/Platform/ARM/Morello/Readme.md
> @@ -7,6 +7,11 @@ The platform port in UEFI firmware provides ARMv8-A architecture enablement.
>   
>   Platform code is located at Platform/ARM/Morello.
>   
> +The following platforms are supported
> +
> +- Morello FVP
> +- Morello SoC
> +
>   # Documentation
>   
>   Further information on Morello Platform is available at this [page](https://developer.arm.com/architectures/cpu-architecture/a-profile/morello).
> @@ -26,9 +31,10 @@ Please refer to the `edk2-platforms/Readme.md` for build instructions.
>   
>   # Dependencies
>   
> -Once the FVP is running, the SCP will be the first to boot and will bring the AP
> -core out of reset. The AP core will start executing Trusted Firmware-A at BL31
> -and once it completes the execution, it will start executing UEFI.
> +The SCP will be the first to boot and will bring the AP core out of reset. The AP
> +core will start executing Trusted Firmware-A at BL1. BL1 authenticates and then loads
> +BL2 and starts executing it. BL2 authenticates and loads BL31. Once BL31 finishes
> +execution BL2 authenticates and loads BL33 (UEFI) and passes control to it.
>   
>   The SCP and TF-A binaries are required to boot to the UEFI Shell.
>