Date: Thu, 29 Nov 2001 17:08:31 -0500 (EST) From: Kenneth Wayne Culver <culverk@wam.umd.edu> To: Dan Nelson <dnelson@allantgroup.com> Cc: Kenneth Culver <culverk@yumyumyum.org>, freebsd-current@FreeBSD.ORG Subject: Re: linuxulator unimplemented syscalls Message-ID: <Pine.GSO.4.21.0111291707180.20034-100000@rac3.wam.umd.edu> In-Reply-To: <20011129182012.GF99933@dan.emsphone.com>
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On Thu, 29 Nov 2001, Dan Nelson wrote:
> In the last episode (Nov 28), Kenneth Culver said:
> > I was just wondering if the following syscalls had any chance of being
> > implemented anytime soon?
> >
> > linux: syscall ftruncate64 is obsoleted or not implemented (pid=5695)
> > linux: syscall mmap2 is obsoleted or not implemented (pid=5691)
> > linux: 'ioctl' fd=6, cmd=0x7201 ('r',1) not implemented
> >
> > I'm wondering because I wanted to use the new transgaming winex to
> > run windows games (which would allow me to remove windows completely
> > from my computer) but it won't run because these syscalls aren't
> > supported.
> >
> > I'm running -CURRENT from a few days ago, with the linux_base-7.1 linux
> > libraries. Thanks.
>
> >From Linux headers:
>
> #define TUNIOCGETINFO 0x7201 /* get version of driver & capabilities of tuner */
>
> Doubtful that its failure will affect you. I assume ftruncate64()
> should map almost directly onto our ftruncate(). Not sure what mmap2()
> is.
>
Well, I switched to the linux_base-6.1 libs and all but the 0x7201 error
stopped occuring, but still the same problem, winex says it can't open the
the file that I'm trying to execute.
Ken
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