Re: [casper] software register

2014-11-19 Thread Vertatschitsch, Laura E.
Hi Dave, Thanks for the information. I'm using the sma-wideband fork of mlib_devel, and I am at commit 263df71 from Sep 24 this year. Rurik checked in a design he made with a software register, and when I attempt to edit it and double click to view the options, I get a popup error: --Error

Re: [casper] software register

2014-11-09 Thread Homin Jiang
Hi Jack: I followed your instruction, but i didn't have good luck. I am using latest version of mlib_devel library from ska-sa, and i guess the latest software register block has something wrong. There is a software register_OLD in the library, is there a command i can replace the software

Re: [casper] software register

2014-11-09 Thread David MacMahon
Hi, Homin, What bad luck did you have? One thing about the new software registers that might be causing you problems is that they require the inputs to be of the desired/requested/expected width. IOW, instead of using a convert block internally to make the user-supplied input be the expected

Re: [casper] software register

2014-11-09 Thread Vertatschitsch, Laura E.
Hi Homin, I have a hunch that the new software registers may need the fixed point toolset to work. I can compile fine, but can't simulate and can't change the parameters. The fixed point toolset seems to be the main difference between myself and Rurik's set up, and he seems to have no issues.

Re: [casper] software register

2014-11-07 Thread Wesley New
Can you elaborate on these errors? A while ago the software registers were updated so you might have to replace all of the software registers in you your design with the new on from the library. Wesley New South African SKA Project +2721 506 7365 www.ska.ac.za On Fri, Nov 7, 2014 at 3:55 AM,

[casper] software register

2014-11-06 Thread Homin Jiang
Hello: I am upgrading my system to xilinx 14.7 with Matlab 2012a and up to date mlib_devel library. I encountered errors by the software register in XPS library. Any one can help ? thanks homin