[coreboot] Re: Directly boot the image of Linux for RISC-V

[Philipp Hug]

Hi Xiang,

I think the best way to integrate opensbi for now would be to put it into
the payloads/external directory and execute it as a rampayload. (in m-mode)

Philipp

On Tue, 2 Apr 2019 at 11:32, 王翔  wrote:
> Hello Dear:
>
> I added some code to support linux binary directly as a payload to boot
> for RISC-V.
>
> modify:
>     1. opensbi is an open source sbi implementation(
> https://github.com/riscv/opensbi)
>     2. Linux binary is used as the payload of opensbi
>     3. The elf generated by opensbi compilation is used as the coreboot
> payload.
>
> Code reference:
>     https://github.com/hardenedlinux/coreboot-HiFiveUnleashed/tree/r1
>
> Whether to consider adding opensbi to 3rdparty?
> Do you have any suggestions?
>
> XiangWang
>
> 王翔
>
> 安全研究员
>
> 广州市腾御安信息科技有限公司
>
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