What license does the code use? The PKG-INFO file says its MIT? This
accurate? I'm still looking over the code, but it looks like I can do
exactly what I need with only minor changes.
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That certainly looks interesting. I'll check it out right now.
Thanks!
Greg
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You might want to take a look at the "Blocks and Views" code I did,
take a look at it and see if you can either use it directly or use
it with any changes you feel like making.
http://members.dsl-only.net/~daniels/Block.html
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Dang it. That's what I suspected. Thanks!
Greg
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Greg Copeland:
> I already have access to the block on memory...I
> simply need information about existing python facilities which will
> allow me to expose the block to python as a native type...from which I
> can read byte for byte and optionally write to. As I originally said,
> I have a point
Based on the answers thus far, I suspect I'll being traveling this road
shortly.
Thanks,
Greg
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I think you're getting caught in OS/platform semantics rather than a
python solution. I already have access to the block on memory...I
simply need information about existing python facilities which will
allow me to expose the block to python as a native type...from which I
can read byte for byte a
First, let me say thanks for answering...
> What have you gathered from people who have gone before? googling python
> vxworks
gives about 50k hits
And chances are, they will all be unrelated to my question. WRS uses
python for various IDE scripting needs, but they do not use it on their
own pl
I had a simular situation when I was writing Python routines to access
the the storage (SCSIPASSTHROUGH) layer provided by Windows XP. My
solution was to develope an extention in C that allocated all storage
buffers within the extension. Then I added access extensions to
controll reading and writin
On 14 Dec 2005 14:30:34 -0800, "Greg Copeland" <[EMAIL PROTECTED]> wrote:
>I am running python on VxWorks. In the course of operation, a vxworks
>tasks writes to a reserved area of memory. I need access to this chunk
>of memory from within python. Initially I thought I could simply
>access it a
On 2005-12-15, Greg Copeland <[EMAIL PROTECTED]> wrote:
> So array can not map a pre-existing chunk of memory?
Providing access to a pre-existing chunk of memory is an OS
feature. How does VxWorks provide that feature?
> I did not port the mmap module because such semantics don't
> exist on VxW
So array can not map a pre-existing chunk of memory? I did not port
the mmap module because such semantics don't exist on VxWorks. Based
on comments thus far, it looks like mmap is my best bet here? Any
other options?
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On 2005-12-15, Do Re Mi chel La Si Do <[EMAIL PROTECTED]> wrote:
vxworks tasks writes to a reserved area of memory.
>
> Is it compatible with the mmap module ?
I've never written a VxWorks module, but it would only take a
dozen or two lines of code to write a Linux driver that would
impliment
>>> vxworks tasks writes to a reserved area of memory.
Is it compatible with the mmap module ?
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I am running python on VxWorks. In the course of operation, a vxworks
tasks writes to a reserved area of memory. I need access to this chunk
of memory from within python. Initially I thought I could simply
access it as a string but a string would reallocate and copy this chunk
of memory; which i
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