usage of new PC `platform_drv` and `pci_decode`

[Duss Pirmin]

Hello Stefan

On 28.06.22 11:38, Stefan Kalkowski wrote
> The 'nvme.run' script in the mentioned topic branch is showcasing
> the configuration of the pci_decode component. It only needs to consume
> the report from the acpi_drv as well as the platform_info ROM module
> from core. Moreover, it needs access to I/O memory to parse the PCI
> bus. Then it should deliver a devices report.
> 
> I mainly used hardware while developing pci_decode, but it worked at
> least in the past on Qemu too. Anyway, I can confirm it fails right
> now to report anything on Qemu, but works on my reference hardware.
> I've opened an issue in our issue tracker, and will investigate why
> nothing gets reportes on Qemu soon:
> 
>    https://github.com/genodelabs/genode/issues/4539

Many thanks for the information and creating the issue. With the 
discoveries you shared there, I was able to produce a device report.

Best regards,
Pirmin