[BRLTTY] BRLTTY in GRUB2

[Vladimir 'φ-coder/phcoder' Serbinenko]

On 04.04.2012 18:47, Dave Mielke wrote:
> When listing a directory with fs->dir(), can the hook (third argument) be NULL 
> (to get fs->dir() to return immediately without actually doing anything), 
> or must it be an actual function?
>
> If it must be a function, am I correct that returning 1 means keep listing and 
> that returning 0 means stop listing? 
>
> Does returning 0 mean an error or will fs->dir() still return GRUB_ERR_NONE?
Could you send your skeleton/current state and I'll take it from here. I
think it would be more efficient for me to fill those parts in than for you.
> Including <grub/cpu/pci.h> to pick up GRUB_MACHINE_PCI_IO_BASE seems to be
> insufficient as used types aren't defined. What else needs to be included?
>


-- 
Regards
Vladimir 'φ-coder/phcoder' Serbinenko


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