TMS320F28379D: How to set up the sysConfig properly?

Hongmei Wan

Part Number: TMS320F28379D
Other Parts Discussed in Thread: C2000WARE, SYSCONFIG

Tool/software:

Hi,

I add a .syscfg file in my existing project based on the this: https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/910829/faq-how-do-i-add-sysconfig-support-pinmux-and-peripheral-initialization-to-an-existing-driverlib-project. After I set this up and compile it, I got the error: #1965 cannot open source file "asysctl.h". Then I delete the .syscfg file, it works. I add it again, I got the same error.

What do I need to do to get it right?

Thanks,

Hongmei

over 1 year ago

0 Ryan Ma over 1 year ago

TI__Mastermind 27736 points

Hi Hongmei,

What version of C2000WARE are you using? What version of CCS are you using?

By adding the .syscfg file, do you get a dialog box that asks if you want to enable sysconfig for the project? Did you enable anything in SysCfg file when rebuilding?

Best,

Ryan Ma

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

C2000 version: C2000Ware_5_04_00_00; CCS version: 12.8.1.00005

yes, I got the dialog box and click "yes".

I didn't enable anything when rebuilding. No dialog box pops up. I just rebuild it as normal. What do I need to do?

Thanks,

Hongmei

0 Hongmei Wan over 1 year ago in reply to Hongmei Wan

Intellectual 720 points

Hi Ryan,

I redo it. I feel like there is something wrong when I specify the board or device. After step 3 and restarting, I got these errors. Maybe that is why I rebuild it with other errors. How to get these steps right?

Thanks,

Hongmei

0 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

Can you remove these parameters from the Project Properties?

Make sure these are empty.

The sysConfig flags should look like the following

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

If I remove these parameters, then a message pops up.

0 Hongmei Wan over 1 year ago in reply to Hongmei Wan

Intellectual 720 points

Hi Ryan,

My #include files looks like this.

Thanks,

Hongmei

0 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

Make sure in the SysCfg file itself, the comments are there to specify the board. You can do so by adding the following to the top of the source file.

/**
 * These arguments were used when this file was generated. They will be automatically applied on subsequent loads
 * via the GUI or CLI. Run CLI with '--help' for additional information on how to override these arguments.
 * @cliArgs --device "F2837xD" --part "F2837xD_337ZWT" --package "F2837xD_337ZWT" --context "CPU1" --product "C2000WARE@5.04.00.00"
 * @v2CliArgs --device "TMS320F28375D" --package "337ZWT" --context "CPU1" --product "C2000WARE@5.04.00.00"
 * @versions {"tool":"1.21.0+3721"}
 */

SysCfg will look at these comments and grab the appropriate device needed.

IF you still get compilation errors regarding the includes, make sure your project properties have the correct include options for the C2000 compiler, as well as any predefined symbols, and C2000 linker file search paths.

You can compare your project settings with an existing driverlib based example to see if there are any differences between the project's settings for the C2000 compiler and C2000 Linker.

Best,

Ryan Ma

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

Which source file can I add these comments? Several .c and.h files are generated.

Thanks,

Hongmei

0 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

Add to the .syscfg file.

Best,

Ryan Ma

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

I still don't know where to add. The.syscfg file looks like this and I found no place to add the comments.

Why do these .syscfg are so different? There is no more compilation errors per your suggestions when I use FLASH build configuration and same issues are still there with RAM build configuration.

Thanks,

Hongmei Wan

0 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

Can you open the .syscfg file as a generic text? Then add the comments there?

They are different because the top image doesn't seem to be pointing to the correct C2000WARE folder, where as the bottom one has the correct project property settings for the Flash build configuration.

Make sure both Flash and RAM builds have same configurations for include options, linker options.

Best,

Ryan Ma

0 Hongmei Wan over 1 year ago in reply to Hongmei Wan

Intellectual 720 points

I found this but can't edit it.

0 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

Okay that is good, that means your .syscfg file already has these as the header.

Is your FLASH build able to compile without errors now?

Best,

Ryan Ma

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

That is great! There is no more errors with RAM or FLASH build after adding the comments in the .syscfg file.

Huge THANK YOU!

Have a wonderful day!

Hongmei Wan

+1 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

Great, glad to hear. Please mark this thread as resolved

Best,

Ryan Ma

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

I am sorry to say I got the following errors using RAM build after I restart the CCS. I compared the settings between RAM build and FLASH build and they are same.

Could you please help with it further?

Thanks,

Hongmei Wan

0 Hongmei Wan over 1 year ago in reply to Hongmei Wan

Intellectual 720 points

And also it seems there are some different errors but it shows warnings I didn't pay attention when I was excited that the errors were finally gone.

0 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

Are you able to open the .syscfg file still? Can you double check your product settings?

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

Now the warnings with FLASH build are gone and I think this is good.

I did the setting the same way, but the errors with RAM build are same.

Thanks,

Hongmei Wan

+1 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

There must be some difference between the settings. Please try and compare your RAM build configurations with an existing example we have in driverlib in our C2000WARE SDK to see what may be the difference.

Best,

Ryan Ma

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

I am sorry to bother you again. After I make the RAM build good and come back to FLASH build, the error shows up.

What to do to fix this? Files are included when we set up the products.

Thanks,

Hongmei

0 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

Apologize for delay in response. Can you screenshot your compiler options for the include options?

BEst,

Ryan Ma

0 Hongmei Wan over 1 year ago in reply to Ryan Ma

Intellectual 720 points

Hi Ryan,

No worries.

Please see below. I am wondering if the compiler automatically searches those 1, 2, 3 highlighted in RED. I don't know where those header files are located. If I do manually, then I have to spent a lot of time looking for it everywhere. It seems I will get a lot of redefinition errors if I got too many include path or something else causes this kind of redefinition issues. Redefinition issue (navigate me to some files under some device or c2000 folder) or can't-find-source issue by using wrong or more include path? I am confused a lot here.

Thanks,

Hongmei Wan

+1 Ryan Ma over 1 year ago in reply to Hongmei Wan

TI__Mastermind 27736 points

Hi Hongmei,

1,2 look good. You've added SHARED_FOLDER path which seems to point to the same points.

3 doesn't seem to be needed, and loooks incorrect.

$(COM_TI_C2000WARE_INSTALL_DIR)/device_support/f2837xd/common/include looks good.

You also need

$(COM_TI_C2000WARE_INSTALL_DIR)/device_support/f2837xd/header/include looks good.

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TMS320F28379D: How to set up the sysConfig properly?