On Mon, 2022-05-23 at 19:11 +0200, Sven Anderson wrote:
> Hi all,
>
> Am Do., 18. März 2021 um 23:08 Uhr schrieb Benjamin Herrenschmidt
> :
> > This adds the ability for the driver to access UARTs via MMIO instead
> > of PIO selectively at runtime, and exposes a new function to add an
> > MMIO po
I already have a working code, and I did three things:
1, Using xloadflags (linux boot protocol 2.12+) to determine whether
it's a 64-bit kernel.
2, Setting up an identity mapped page table for the 64-bit kernel.
3, Using grub_relocator64_boot instead of grub_relocator32_boot to boot.
The main con
