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RE: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exeforwind
Beck, Andrew Thomas - BECAT001
RE: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exeforwindows
Fri, 12 Aug 2005 13:08:11 +0930
OK, on my system (cygwin, gcc-3.3.3) the second call to
MapViewOfFileEx() is failing, presumably because it can't
map to the requested address. The code is not handling it
as a runtime error though; it just notes that it isn't
contiguous with the first mapping.
It is failing because the requested address range is beyond
the valid address space.
I don't actually understand why they need to be contiguous in
the first place, but now it's apparent what is wrong, I'll
try to find a fix.
From: address@hidden on behalf of Beck, Andrew Thomas - BECAT001
Sent: Fri 12/08/2005 11:15 AM
To: Angilberto Muniz Sb; Martin Dvh; gnuradio mailing list
Subject: RE: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exeforwindows
This is a multi-part message in MIME format.
I've been looking into this under cygwin. I have no idea
why it is doing what it's doing. I have two test applications
calling the same code, compiled & linked with the same arguments.
One works & one doesn't. I'm checking with a debugger now.
I have no idea at this point though.
From: address@hidden on behalf of Angilberto Muniz Sb
Sent: Fri 12/08/2005 10:20 AM
To: Martin Dvh; gnuradio mailing list
Subject: Re: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exe forwindows
After I installed your pack Im getting the following
<Microsoft Visual C++ Runtime library>
This application requested the Runtime to terminate it
in an unusual way...
gr_vmcircbuf_mmap_createfilemapping: non contiguous
mmap 01140000 01140000 00010000 01150000
gr_vmcircbuf_sysv_shm: sysv shared memory is not
gr_vmcircbuf_mmap_mkstemp: mmap or shm_open is not
...more similar messages...
Im running WinXP-SP2...
Any idea about this?
--- Martin Dvh <address@hidden> wrote:
> Hi all,
> I made new binary installers which include the
> patches we made on what-the-hack to make the usrp
> somewhat working on windows.
> I just packaged the files we created at
> what-the-hack, including gnuradio-core,
> audio-windows, wxgui, usrp and gr-usrp.
> (recent changes in the last 10 days are not in these
> files yet)
> The usrp driver doesn't work completely correct yet
> on windows. If you run the usrp/test_counting.py
> example you will see that it is losing samples.
> We hope to fix this soon.
> You can still play with it though.
> The way the binary installer works and where it
> installes its files might change in the future.
> There is still discussion on where to install some
> dlls and the
> (Which is not always clear on windows, you don't
> have /usr/lib, usr/bin and /usr/share)
> > mjam01 wrote:
> >> Any updates to the mingw usrp gnuradio binary
> installation files to
> >> allow for the examples to work with the usrp on
> windows? Stephane
> >> mentioned previously that
> gnuradio-core/usrp/gr-usrp needs to be
> >> updated in the installer.
> >>> Are you using the snapshot from Martin?
> >>> This binary installer needs an update
> >>> to work with the examples. If thing goes well,
> we might generate
> >>> a new one soon..
> >>> --
> >>> Stephane
> > address@hidden
> Discuss-gnuradio mailing list
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- RE: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exeforwindows,
Beck, Andrew Thomas - BECAT001 <=