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TMS320F280039C: CLB tool generated diagram

Hang Yang
Intellectual 2201 points
Part Number: TMS320F280039C
Other Parts Discussed in Thread: SYSCONFIG, C2000WARE

Hi all,

I'd like to ask how to generate CLB diagram with straight lines shown in the following picture?

 The default setting is using curvy lines.

Thanks,

Hang.

  • 0
    TI__Mastermind 30185 points

    Hello Hang,

    Hang Yang said:
    The default setting is using curvy lines.

    There is no setting available to the user to control the way the diagram is generated visually, the program optimizes it for space. What do you mean the default setting uses curvy lines? The lines should all be straight or at right angles.

  • 0 in reply to Omer Amir
    TI__Intellectual 2201 points

    Hi Omer,

    Well, my diagram looks like this:

    As you can see, there are curve lines connecting blocks. How to generate diagram like the previous photo?

    Thanks,

    Hang. 

  • 0 in reply to Hang Yang
    TI__Mastermind 30185 points

    Hello Hang,

    I was mistaken; the current diagram uses the curved paths, there is no setting to configure this from the user's perspective. You would need to modify the .dot template files that are in the backend of SysConfig. Let me know if this is an absolute necessity, I can tell you how to make this change. The lines used here are made to be the most direct path and keep the diagrams easier to read.

  • 0 in reply to Omer Amir
    TI__Intellectual 2201 points

    Hi Omer,

    My customer asked for this feature. If it's not too complicated, could you please show me how?

    Thanks,

    Hang.

  • +1 in reply to Hang Yang
    TI__Mastermind 30185 points

    If the customer just wants straight lines, then they can add "splines = false" to line 9 of the clb.dot.xdt file in C2000Ware_5_01_00_00\utilities\clb_tool\clb_syscfg\source\.meta\templates\dot. This will be straight lines without any bends.

    However, if the customer wants to try to have right-angles with their straight lines as shown in your initial post, unfortunately this is not a simple or quick fix. The customer will need to change the splines to be "splines = ortho", but also every connection type will have to be re-written as shown in this Stack Overflow post.

  • 0 in reply to Omer Amir
    TI__Intellectual 2201 points

    Thank you Omer, I'll convey that to the customer.