64-Bit Compatibility

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aboehler
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Joined: Thu Jan 28, 2010 6:59 pm

64-Bit Compatibility

Post by aboehler » Thu Jan 28, 2010 7:06 pm

Lubin,

As promised here the post of my email from yesterday:


"Dear Lubin,

Thanks again for your recent support on your blockset!

I have a different question concerning 64-bit systems. Do you have any experience if your blockset runs on 64-bit? I'm working on a 64-bit machine now. I have installed MATLAB, the C30 compiler v3.11b and the latest blockset version you sent us (0.99h). When I compile I get an error message from MATLAB saying

"Error using ==> set_param
--> Error in S-function 'dsPIC_33f_..../xyz':
S-Function 'dsPIC_xyz' does not exist."

I get similar errors for every dsPIC block in the Simulink model.

I did some online searching and now believe that it is because the S-Function files were compiled in 32-bit (*.mexw32) but would need to be in 64-bit (*.mexw64). Does that make sense to you? Or do you know of anybody getting it to work on 64-bit? Is there a simple workaround, e.g. convert the *.mexw32 to *.mexw64?

Thanks so much for your help!

Alex"

LubinKerhuel
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Re: 64-Bit Compatibility

Post by LubinKerhuel » Thu Feb 11, 2010 6:22 pm

Hi Alex,

The blockset is not yet compatible with 64 bits matlab.
The problem comes from the mexw32 files that only works on matlab 32 bits.

I will try to switch soon on 64 bits system to adapt the blockset.

The workaround for the moment is to install a matlab 32 bits on your 64 bits system. It works well.

Lubin

Ender
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Location: Phoenix USA _ Grenoble Fr

Re: 64-Bit Compatibility

Post by Ender » Wed Apr 28, 2010 6:24 am

We'll try later the blockset in 64 bits OS, but right now, I'm using the licence on my older 32bit computer with Matlab2010a and Alex is busy.
But thanks for all the updates done in 32, 64 bits and Matlab 2010a, all provide in the same week Lubin

Thierry

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