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Type: Posts; User: HIGHTEC.henk-piet.glas

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  1. Replies
    4
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    264

    Hi Shaquille, This one had me confused for a...

    Hi Shaquille,

    This one had me confused for a while as well. The confusion starts with the formula (ignore the PHP Code prefix):



    Yn1 = Yn*(1.5–(2*sX)*Yn^2)


    Whereas you would expect the...
  2. Hi Shaquille, Here's the table I used: ...

    Hi Shaquille,

    Here's the table I used:



    [IP] L: add.w [1]
    [LS] ld.w [0] /* chapter 13.1.2 */
    [IP] add [1]
    [BR] jne [2 or 3] /* chapter 13.6.1 */
  3. Replies
    5
    Views
    189

    No problem. Happy to help. Best regards, ...

    No problem. Happy to help.

    Best regards,

    Henk-Piet Glas


    Principal Technical Specialist
    Embedded Software
  4. Replies
    5
    Views
    189

    Hi Shaquille, The AURIX tools support a number...

    Hi Shaquille,

    The AURIX tools support a number of builtin functions. These are listed in chapters 7.1 and 7.2 of your user manual. In addition we support a number of intrinsics as well. These can...
  5. Replies
    5
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    189

    Hi Shaquille, Concerning your first question,...

    Hi Shaquille,

    Concerning your first question, the ll suffix needs to be appended to the register. So rather than using:



    mulr.h %d3,%d4,%d5 ll,1


    You'll have to use this instead:
  6. Replies
    4
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    403

    Hi Shaquille, For question 1 are you saying...

    Hi Shaquille,

    For question 1 are you saying that part of your application (the maths) is going into flashed memory and another path in non-cached memory? And that you are currently unable to...
  7. Replies
    4
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    403

    Hi Shaquille, You located holo_fx_test() into...

    Hi Shaquille,

    You located holo_fx_test() into a cached memory region of the flash. That's probably the reason, although if my memory isn't failing me, the cache needs to be explicitly enabled. If...
  8. Hi Deepak, You may want to contact our regular...

    Hi Deepak,

    You may want to contact our regular support channel (support@hightec-rt.com) about this matter. If these manuals need retouching, then they can streamline this with the responsible...
  9. Hi Deepak, Sorry we don't have such a guide....

    Hi Deepak,

    Sorry we don't have such a guide. Instead we offer PXROS. The Content Manager (from the help menu) contains ready made examples and documents, specifically tailored for PXROS. However...
  10. Hi Deepak, Can you physically upload subdir.mk...

    Hi Deepak,

    Can you physically upload subdir.mk from /debug/src/BaseSw/iLLD/TC27D/TriCore/_PinMap? Can you also right-click Managed.i from within IDE and retrieve its properties? Then click its...
  11. Hi Deepak, From your snapshot I can see you...

    Hi Deepak,

    From your snapshot I can see you followed all of the steps until the point of failure. So you did the steps as directed by Figure 29, Figure 30 and Figure 31, is that correct?

    You...
  12. Hi Shaquille, No problem. If there's anything...

    Hi Shaquille,

    No problem. If there's anything else I can help you with, just let me know.

    Best regards,

    Henk-Piet Glas


    Principal Technical Specialist
  13. Hi Jerome, Looks OK to me. You still need to...

    Hi Jerome,

    Looks OK to me. You still need to figure out where to position it into Lcf_Tasking.lsl. What you can do is perhaps take a regular BIFACES base project and drill down until you find one...
  14. Replies
    6
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    281

    Hi Yuriy, I can give you one advice though....

    Hi Yuriy,

    I can give you one advice though. You need a professional debugger that supports HSM in terms of HLL debugging and HSM specific SFR definitions. Without such a tool the odds are against...
  15. Hi Jerome, Did you check Lcf_Tasking.lsl? The...

    Hi Jerome,

    Did you check Lcf_Tasking.lsl? The error is thrown for line 194, but I'd search the entire file for the heap keyword. Maybe, for whatever reason, the heap definition is indeed missing....
  16. Replies
    6
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    281

    Hi Yuriy, I personally cannot help you with...

    Hi Yuriy,

    I personally cannot help you with that. Maybe someone else on this forum can.

    Best regards,

    Henk-Piet Glas


    Principal Technical Specialist
  17. Replies
    6
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    281

    Hi Yuriy, Sorry, there's nothing more that I...

    Hi Yuriy,

    Sorry, there's nothing more that I can add other than what I said. If your device is inaccessibly after enabling HSM, then to all intends and purposes it is most likely bricked. You can...
  18. Replies
    6
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    281

    Hi Yuriy, This is probably caused by the same...

    Hi Yuriy,

    This is probably caused by the same issue as discussed here. In essense you may have inadvertently bricked your device, without the possibility of restoring it to normal.

    Best...
  19. Hi Shaquille, Code looks OK to me. I used the...

    Hi Shaquille,

    Code looks OK to me. I used the attached sample case, using parts of your code. To build it I used:



    tricore-gcc -O2 -mcpu=tc39xx main.c dotint.c dotflt.c -o benchmark.elf

    ...
  20. Hi Shaquille, Can you list the sample code for...

    Hi Shaquille,

    Can you list the sample code for the integer and float sample case? Just so that we get a better understanding of what you're doing.

    Best regards,

    Henk-Piet Glas


    Principal...
  21. Cheers Shaquille, Thanks for letting us know....

    Cheers Shaquille,

    Thanks for letting us know. Happy developing.

    Best regards,

    Henk-Piet Glas


    Principal Technical Specialist
  22. Hi Shaquille, Did you look at the disassembly...

    Hi Shaquille,

    Did you look at the disassembly (tricore-objdump) to see if the disassembly for doubles indeed utilises the FPU, or if perhaps it still makes calls (for currently unknown reasons) to...
  23. Hi Dastan, While the second url doesn't seem...

    Hi Dastan,

    While the second url doesn't seem to work for me, the first one contains a chapter called Import a sample Project that happens to refer to the TimeDemo as well. Chapter Debugging your...
  24. Hi Dastan, I see you're using BIFACES and also...

    Hi Dastan,

    I see you're using BIFACES and also an external IDE. If you're a beginner I would suggest you take one step back, and try the following instead:


    Close your foreign IDE
    Launch...
  25. Replies
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    Hi Pirathap, My apologies for the delay. I was...

    Hi Pirathap,

    My apologies for the delay. I was enjoying my holidays.

    Within the HighTec development platform for AURIX (and also the free entry toolchain) you have the ability to use...
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