[Freemint-list] [hatari-devel] Re: XHDI extension proposal

[Adam Klobukowski]

2017-02-17 14:04 GMT+01:00 Uwe Seimet <Uwe.Seimet at seimet.de>:

> Hi,
>
> > Bump XHDI protocol number version to 1.40
>
> I'd prefer 2.00, considering that we are ages away from 1.30 now.
>
> > New data type
> > ULONGLONG 64-Bit, unsigned, motorola style: 63...0
>
> Please ensure that any data types etc. do not ust work with GCC but also at
> least with Pure C. Just like for the existing XHDI bindings and docs should
> be provided. Just mentioning that because we should not just deal with the
> MiNT world ;-).
>
>
Sure. For 32bit only compiler I think it is save to assume it is two ULONGs
one after another? (as it is passed by the stack there should be no
diffrence)


> > LONG XHReadWrite2 (UWORD major, UWORD minor, UWORD rwflag,
> >                              ULONGLONG recno, UWORD count, void *buf);
>
> The count should be at least ULONG.
>

I thought about that but wasn't sure

>
> > LONG XHGetCapacity2 (UWORD major, UWORD minor, ULONG *blocks,
> >                                ULONG *blocksize, ULONGLONG* capacity);
>
> blocks must be ULONGLONG * because whe also need 64 bit here.
>
>
My mistake :)

-- 
Semper Fidelis

Adam Klobukowski
adamklobukowski at gmail.com
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