CCS v5 won't work with picolo F28069 control stick

Don Ausherman

Other Parts Discussed in Thread: CONTROLSUITE, TMS320F28069

I'm trying to do the first CCS workshop (blinking LED) and nothing works because the project was written for CCS v4. I think I finally got the compiler changed from version 5.x to 6.x, but there are still errors. What do I need to do to make this work? Here's what I get:

**** Build of configuration F2806x_FLASH for project BlinkingLED ****

C:\ti\ccsv5\utils\bin\gmake -k all 'Building target: BlinkingLED.out' 'Invoking: C2000 Linker' "C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt --cla_support=cla0 --float_support=fpu32 --vcu_support=vcu0 -g --define="_DEBUG" --define="LARGE_MODEL" --define="FLASH" --diag_warning=225 -z --stack_size=0x300 -m"BlinkingLED.map" --warn_sections -i"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/lib" -i"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" -i"C:/Users/Don/workspace_v5_1/TMS320F28069_controlSTICK/BlinkingLED" --reread_libs --rom_model -o "BlinkingLED.out" "C:/ti/controlSUITE/device_support/f2806x/v100/F2806x_headers/cmd/F2806x_Headers_nonBIOS.cmd" "./F2806x_GlobalVariableDefs.obj" "./F2806x_CodeStartBranch.obj" "./BlinkingLED-Main.obj" "./BlinkingLED-DevInit_F2806x.obj" -l"rts2800_ml.lib" "../F2806x_FLASH_BlinkingLED.CMD" <Linking> error: file "C:/ti/ccsv5/tools/compiler/c2000_6.1.0/lib/rts2800_ml.lib<boot.obj>" specifies ISA revision "C2800", which is not compatible with ISA revision "C28FPU32" specified in a previous file or on the command line error: file

"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/lib/rts2800_ml.lib<exit.obj>" >> Compilation failure specifies ISA revision "C2800", which is not compatible with ISA revision "C2700" specified in a previous file or on the command line error: file "C:/ti/ccsv5/tools/compiler/c2000_6.1.0/lib/rts2800_ml.lib<_lock.obj>" specifies ISA revision "C2800", which is not compatible with ISA revision "C2700" specified in a previous file or on the command line error: file "C:/ti/ccsv5/tools/compiler/c2000_6.1.0/lib/rts2800_ml.lib<args_main.obj>" specifies ISA revision "C2800", which is not compatible with ISA revision "C2700" specified in a previous file or on the command line error: errors encountered during linking; "BlinkingLED.out" not built gmake: *** [BlinkingLED.out] Error 1 gmake: Target `all' not remade because of errors.

**** Build Finished ****

over 13 years ago

0 Trey German289 over 13 years ago

TI__Mastermind 22025 points

Don,

Try changing the project to a fixed point project.

Right click on the project and select properties, then:

Go to CCS Build, C2000 Compiler, Processor Options
Ensure that "Specify floating point support" is empty

The F2806x devices do have floating point support, but our compiler doesn't like when you mix floating and fixed point code. If you do want to write floating point code, you would leave the floating point option alone and change the RTS library used to rts2800_fpu32.lib.

Trey

0 Don Ausherman over 13 years ago in reply to Trey German289

Prodigy 185 points

Trey,

I appreciate your quick answer. I am such a newbie, I could barely do what you suggested, but I finally accomplished it. (I'm doing the very first tutorial for CCS) I did it and that solved the errors, but I still get the following warnings:

Build variable 'XDAIS_CG_ROOT' cannot be resolved.

Invalid project path: Include path not found (\packages\ti\xdais).

Don

0 Trey German289 over 13 years ago in reply to Don Ausherman

TI__Mastermind 22025 points

Don,

You shouldn't need that variable for this project. How did you create this project? Or did you try to import the CCSv4 project into CCSv5?

I just created a new project using the CCSv5 project wizard and that variable is not included.

Trey

0 Don Ausherman over 13 years ago in reply to Trey German289

Prodigy 185 points

I'm just following a canned example. I have no idea how to NOT import the CCSv4 project. Some window pops up with example projects, I follow it down to the Piccolo 28069 ControlStick and click on BlinkingLED. How do I get it to point at the CCSv5 stuff instead of the CCSv4 stuff?

0 Trey German289 over 13 years ago in reply to Don Ausherman

TI__Mastermind 22025 points

Those controlSTICK projects are older and don't exist in CCSv5 format, but they should import ok. I just imported that same BlinkingLED project and successfully built it with my CCS. Can you try removing the XDAIS_CG_ROOT from the include path? You can get to the include paths from the project properties, c2000 compiler, include path. There might also be an entry in the linker file search path, you should be able to remove this too.

Trey

0 Don Ausherman over 13 years ago in reply to Trey German289

Prodigy 185 points

I was trying to start at square 1, so I was going through CCSv5 Overview. I bought the F28069 controlSTICK specifically because it was used in that tutorial. I don't care what tutorial I use or which LED I blink I just need to be able to learn this stuff without running into a roadblock at every turn. Do you have a suggestion? If your suggestion is to do what you said above, I can try to remove the XDAIS_CG_ROOT from the control path, but I don't have a clue how to go about that.

0 Trey German289 over 13 years ago in reply to Don Ausherman

TI__Mastermind 22025 points

Yes, please try deleting that from the path. You simply don't have XDC Tools installed (don't worry about it...you don't need it). Right click on the project and go to properties at the bottom of the menu that appears. Then navigate to the include options. Select the offending path and click the delete button which has been boxed with a red square in the below image:

0 Don Ausherman over 13 years ago in reply to Trey German289

Prodigy 185 points

OK I did that, now I've got a whole bunch of memory range problems.

(I've been deleting the project and starting from scratch each time). In addition to deleting XDC from the include path, I'm also changing the compiler version to 6.1.0, changing the device variant to F28069 ControlSTICK, the connection to XDS100v1 USB emulator and the processor options to "blank" for fpu support. Should I avoid any of those? I've been messing with this for several days, and I may have taught myself bad things. At the time those changes seemed to make things better.

I didn't fully understand what you said about the example projects made for CCSv5. How do I get to those?

0 Trey German289 over 13 years ago in reply to Don Ausherman

TI__Mastermind 22025 points

If its complaining about memory range issues, you're probably missing a linker command file or the one you're using is messed up.

There are no CCSv5 projects specifically for the F28069 controlSTICK. The examples in the controlSTICK directory are going to be CCSv4 projects, but they should work when they are imported into CCSv5. I'm not sure exactly why you're having so many problems.

There are also some examples in the F28069 device support directory which may work a little better for you. These examples can be found in:

C:\ti\controlSUITE\device_support\f2806x\v135\F2806x_examples

Try importing examples from this directory using the same method you did before and let me know if they work any better for you.

Trey

0 Don Ausherman over 13 years ago in reply to Trey German289

Prodigy 185 points

I'm going through a tutoria to learn CCSv5 (not the F28069 or the ControlSTICK or C). Which tutorial for CCSv5 do you recommend I start with?

0 Trey German289 over 13 years ago in reply to Don Ausherman

TI__Mastermind 22025 points

Any of these videos would be good to watch, but they don't really cover anything specific to C2000:

http://processors.wiki.ti.com/index.php/Video_Tutorials_CCSv5

You could also check out the C2000 wiki, which has alot of great information:

http://processors.wiki.ti.com/index.php/Category:C2000

0 Don Ausherman over 13 years ago in reply to Trey German289

Prodigy 185 points

I think I already looked at those. I wanted more in depth training, so I started here:

http://processors.wiki.ti.com/index.php/Category:Code_Composer_Studio_v5

and eventually ended up here:

http://processors.wiki.ti.com/index.php/CCSv5_Fundamentals_Workshop

I'm just trying to go through the fundamentals workshop and have run into a roadblock at every step.

Should I unload everything (we purchased nodelocked CCSv5) and start over?

0 Todd Anderson78572 over 13 years ago in reply to Don Ausherman

Guru 14640 points

Here is one more place that should help:

http://processors.wiki.ti.com/index.php/C2000_Piccolo_Multi-Day_Workshop

This workshop is based on the F28069!

0 Don Ausherman over 13 years ago in reply to Todd Anderson78572

Prodigy 185 points

Someone suggested I load CCSv4 to go through the tutorials and projects, then switch to v5 once I get more familiar with the toolset. Before I spend several hours downloading and installing software, can I have both on the machine at the same time or do I need to uninstall v5 first?

Also, we purchased a nodelocked v5. If I uninstall it, will I have licensing issues when I try to reinstall it?

0 Trey German289 over 13 years ago in reply to Don Ausherman

TI__Mastermind 22025 points

Don,

Really there aren't too many differences between version 4 and 5. I would just stick with 5.

You shouldn't have any trouble if you uninstall and reinstall, and yes version 4 and version 5 can co-exist peacefully on the same computer.

Trey

0 Don Ausherman over 13 years ago in reply to Trey German289

Prodigy 185 points

I can't really just stick with v5 because nothing is working. I need to try something different. What do you suggest?

0 Trey German289 over 13 years ago in reply to Don Ausherman

TI__Mastermind 22025 points

Have you looked at this guide?

http://processors.wiki.ti.com/index.php/C2000_Getting_Started_with_Code_Composer_Studio_v5

This one is C2000 specific and walks you through everything you should need to get a project imported, compiled, and running on the target.

Trey

0 Don Ausherman over 13 years ago in reply to Trey German289

Prodigy 185 points

I can't stick with v5 because nothing is working. Something has to change. Do you recommend I uninstall & reinstall v5?

0 Don Ausherman over 13 years ago in reply to Don Ausherman

Prodigy 185 points

Oops. I somehow got an unrefreshed version of the webpage.

I tried something extremely similar that was a slide show in a pdf except it used blinkLED. I will try this one.

0 Daniel Chang over 13 years ago in reply to Don Ausherman

TI__Expert 4120 points

Don,

I had a similar issue when I updated my compiler. Go into the project properties and double check the following:

General->Advanced Settings->Runtime support library - make sure this is set to rts2800 and not rts2700

0 Robert Blanton over 12 years ago in reply to Daniel Chang

Prodigy 20 points

error: file
   "C:/ti/ccsv5/tools/compiler/c2000_6.1.0/lib/rts2800_ml.lib<args_main.obj>"
   specifies ISA revision "C2800", which is not compatible with ISA revision
   "C2700" specified in a previous file or on the command line

I am having the same issue but cannot find the tab to change "C2700" to rts2800.

Thanks,

Robert

0 Trey German289 over 12 years ago in reply to Robert Blanton

TI__Mastermind 22025 points

Robert,

It would appear your project is setup as a C27 project. To fix this:

Right click on project -> properties
In Compiler -> Processor Options Change the Processor Version to 28

Recompile and this error should go away.

Trey

0 Robert Blanton over 12 years ago in reply to Trey German289

Prodigy 20 points

Trey, my compiler was already set to version 28. I made a change to the fpu selected and it works now.

Thanks

Robert

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CCS v5 won't work with picolo F28069 control stick